diff --git a/src/tint/lang/glsl/writer/BUILD.bazel b/src/tint/lang/glsl/writer/BUILD.bazel
index d7ff06c..dd6a1ab 100644
--- a/src/tint/lang/glsl/writer/BUILD.bazel
+++ b/src/tint/lang/glsl/writer/BUILD.bazel
@@ -94,6 +94,7 @@
     "call_test.cc",
     "constant_test.cc",
     "function_test.cc",
+    "if_test.cc",
     "switch_test.cc",
     "type_test.cc",
     "unary_test.cc",
diff --git a/src/tint/lang/glsl/writer/BUILD.cmake b/src/tint/lang/glsl/writer/BUILD.cmake
index 0fa971e..cce0806 100644
--- a/src/tint/lang/glsl/writer/BUILD.cmake
+++ b/src/tint/lang/glsl/writer/BUILD.cmake
@@ -108,6 +108,7 @@
   lang/glsl/writer/call_test.cc
   lang/glsl/writer/constant_test.cc
   lang/glsl/writer/function_test.cc
+  lang/glsl/writer/if_test.cc
   lang/glsl/writer/switch_test.cc
   lang/glsl/writer/type_test.cc
   lang/glsl/writer/unary_test.cc
diff --git a/src/tint/lang/glsl/writer/BUILD.gn b/src/tint/lang/glsl/writer/BUILD.gn
index 8b79010..f49498a 100644
--- a/src/tint/lang/glsl/writer/BUILD.gn
+++ b/src/tint/lang/glsl/writer/BUILD.gn
@@ -98,6 +98,7 @@
         "call_test.cc",
         "constant_test.cc",
         "function_test.cc",
+        "if_test.cc",
         "switch_test.cc",
         "type_test.cc",
         "unary_test.cc",
diff --git a/src/tint/lang/glsl/writer/if_test.cc b/src/tint/lang/glsl/writer/if_test.cc
new file mode 100644
index 0000000..aeae183
--- /dev/null
+++ b/src/tint/lang/glsl/writer/if_test.cc
@@ -0,0 +1,263 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+//    list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+//    this list of conditions and the following disclaimer in the documentation
+//    and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+//    contributors may be used to endorse or promote products derived from
+//    this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#include "src/tint/lang/glsl/writer/helper_test.h"
+
+using namespace tint::core::number_suffixes;  // NOLINT
+
+namespace tint::glsl::writer {
+namespace {
+
+TEST_F(GlslWriterTest, If) {
+    auto* func = b.Function("foo", ty.void_());
+    b.Append(func->Block(), [&] {
+        auto* if_ = b.If(true);
+        b.Append(if_->True(), [&] { b.ExitIf(if_); });
+        b.Return(func);
+    });
+
+    ASSERT_TRUE(Generate()) << err_ << output_.glsl;
+    EXPECT_EQ(output_.glsl, GlslHeader() + R"(
+void foo() {
+  if (true) {
+  }
+}
+layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
+void main() {
+}
+)");
+}
+
+TEST_F(GlslWriterTest, IfWithElseIf) {
+    auto* func = b.Function("foo", ty.void_());
+    b.Append(func->Block(), [&] {
+        auto* if_ = b.If(true);
+        b.Append(if_->True(), [&] { b.ExitIf(if_); });
+        b.Append(if_->False(), [&] {
+            auto* false_ = b.If(false);
+            b.Append(false_->True(), [&] { b.ExitIf(false_); });
+            b.ExitIf(if_);
+        });
+        b.Return(func);
+    });
+
+    ASSERT_TRUE(Generate()) << err_ << output_.glsl;
+    EXPECT_EQ(output_.glsl, GlslHeader() + R"(
+void foo() {
+  if (true) {
+  } else {
+    if (false) {
+    }
+  }
+}
+layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
+void main() {
+}
+)");
+}
+
+TEST_F(GlslWriterTest, IfWithElse) {
+    auto* func = b.Function("foo", ty.void_());
+    b.Append(func->Block(), [&] {
+        auto* if_ = b.If(true);
+        b.Append(if_->True(), [&] { b.ExitIf(if_); });
+        b.Append(if_->False(), [&] { b.Return(func); });
+        b.Return(func);
+    });
+
+    ASSERT_TRUE(Generate()) << err_ << output_.glsl;
+    EXPECT_EQ(output_.glsl, GlslHeader() + R"(
+void foo() {
+  if (true) {
+  } else {
+    return;
+  }
+}
+layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
+void main() {
+}
+)");
+}
+
+TEST_F(GlslWriterTest, IfBothBranchesReturn) {
+    auto* func = b.Function("foo", ty.void_());
+    b.Append(func->Block(), [&] {
+        auto* if_ = b.If(true);
+        b.Append(if_->True(), [&] { b.Return(func); });
+        b.Append(if_->False(), [&] { b.Return(func); });
+        b.Unreachable();
+    });
+
+    ASSERT_TRUE(Generate()) << err_ << output_.glsl;
+    EXPECT_EQ(output_.glsl, GlslHeader() + R"(
+void foo() {
+  if (true) {
+    return;
+  } else {
+    return;
+  }
+  /* unreachable */
+}
+layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
+void main() {
+}
+)");
+}
+
+TEST_F(GlslWriterTest, IfWithSinglePhi) {
+    auto* func = b.Function("foo", ty.void_());
+    b.Append(func->Block(), [&] {
+        auto* i = b.If(true);
+        i->SetResults(b.InstructionResult(ty.i32()));
+        b.Append(i->True(), [&] {  //
+            b.ExitIf(i, 10_i);
+        });
+        b.Append(i->False(), [&] {  //
+            b.ExitIf(i, 20_i);
+        });
+        b.Return(func);
+    });
+
+    ASSERT_TRUE(Generate()) << err_ << output_.glsl;
+    EXPECT_EQ(output_.glsl, GlslHeader() + R"(
+void foo() {
+  int v = 0;
+  if (true) {
+    v = 10;
+  } else {
+    v = 20;
+  }
+}
+layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
+void main() {
+}
+)");
+}
+
+TEST_F(GlslWriterTest, IfWithMultiPhi) {
+    auto* func = b.Function("foo", ty.void_());
+    b.Append(func->Block(), [&] {
+        auto* i = b.If(true);
+        i->SetResults(b.InstructionResult(ty.i32()), b.InstructionResult(ty.bool_()));
+        b.Append(i->True(), [&] {  //
+            b.ExitIf(i, 10_i, true);
+        });
+        b.Append(i->False(), [&] {  //
+            b.ExitIf(i, 20_i, false);
+        });
+        b.Return(func);
+    });
+
+    ASSERT_TRUE(Generate()) << err_ << output_.glsl;
+    EXPECT_EQ(output_.glsl, GlslHeader() + R"(
+void foo() {
+  int v = 0;
+  bool v_1 = false;
+  if (true) {
+    v = 10;
+    v_1 = true;
+  } else {
+    v = 20;
+    v_1 = false;
+  }
+}
+layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
+void main() {
+}
+)");
+}
+
+TEST_F(GlslWriterTest, IfWithMultiPhiReturn1) {
+    auto* func = b.Function("foo", ty.i32());
+    b.Append(func->Block(), [&] {
+        auto* i = b.If(true);
+        i->SetResults(b.InstructionResult(ty.i32()), b.InstructionResult(ty.bool_()));
+        b.Append(i->True(), [&] {  //
+            b.ExitIf(i, 10_i, true);
+        });
+        b.Append(i->False(), [&] {  //
+            b.ExitIf(i, 20_i, false);
+        });
+        b.Return(func, i->Result(0));
+    });
+
+    ASSERT_TRUE(Generate()) << err_ << output_.glsl;
+    EXPECT_EQ(output_.glsl, GlslHeader() + R"(
+int foo() {
+  int v = 0;
+  bool v_1 = false;
+  if (true) {
+    v = 10;
+    v_1 = true;
+  } else {
+    v = 20;
+    v_1 = false;
+  }
+  return v;
+}
+layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
+void main() {
+}
+)");
+}
+
+TEST_F(GlslWriterTest, IfWithMultiPhiReturn2) {
+    auto* func = b.Function("foo", ty.bool_());
+    b.Append(func->Block(), [&] {
+        auto* i = b.If(true);
+        i->SetResults(b.InstructionResult(ty.i32()), b.InstructionResult(ty.bool_()));
+        b.Append(i->True(), [&] {  //
+            b.ExitIf(i, 10_i, true);
+        });
+        b.Append(i->False(), [&] {  //
+            b.ExitIf(i, 20_i, false);
+        });
+        b.Return(func, i->Result(1));
+    });
+
+    ASSERT_TRUE(Generate()) << err_ << output_.glsl;
+    EXPECT_EQ(output_.glsl, GlslHeader() + R"(
+bool foo() {
+  int v = 0;
+  bool v_1 = false;
+  if (true) {
+    v = 10;
+    v_1 = true;
+  } else {
+    v = 20;
+    v_1 = false;
+  }
+  return v_1;
+}
+layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
+void main() {
+}
+)");
+}
+
+}  // namespace
+}  // namespace tint::glsl::writer
diff --git a/src/tint/lang/glsl/writer/printer/printer.cc b/src/tint/lang/glsl/writer/printer/printer.cc
index 7cfc246..f853392 100644
--- a/src/tint/lang/glsl/writer/printer/printer.cc
+++ b/src/tint/lang/glsl/writer/printer/printer.cc
@@ -41,6 +41,7 @@
 #include "src/tint/lang/core/ir/exit_if.h"
 #include "src/tint/lang/core/ir/exit_switch.h"
 #include "src/tint/lang/core/ir/function.h"
+#include "src/tint/lang/core/ir/if.h"
 #include "src/tint/lang/core/ir/let.h"
 #include "src/tint/lang/core/ir/load.h"
 #include "src/tint/lang/core/ir/load_vector_element.h"
@@ -249,15 +250,17 @@
 
         for (auto* inst : *block) {
             tint::Switch(
-                inst,                                                      //
-                [&](const core::ir::Call* i) { EmitCallStmt(i); },         //
-                [&](const core::ir::ExitSwitch*) { EmitExitSwitch(); },    //
-                [&](const core::ir::Let* i) { EmitLet(i); },               //
-                [&](const core::ir::Return* r) { EmitReturn(r); },         //
-                [&](const core::ir::Store* s) { EmitStore(s); },           //
-                [&](const core::ir::Switch* i) { EmitSwitch(i); },         //
-                [&](const core::ir::Unreachable*) { EmitUnreachable(); },  //
-                [&](const core::ir::Var* v) { EmitVar(Line(), v); },       //
+                inst,                                                                    //
+                [&](const core::ir::Call* i) { EmitCallStmt(i); },                       //
+                [&](const core::ir::ExitIf*) { /* do nothing handled by transform */ },  //
+                [&](const core::ir::ExitSwitch*) { EmitExitSwitch(); },                  //
+                [&](const core::ir::If* i) { EmitIf(i); },                               //
+                [&](const core::ir::Let* i) { EmitLet(i); },                             //
+                [&](const core::ir::Return* r) { EmitReturn(r); },                       //
+                [&](const core::ir::Store* s) { EmitStore(s); },                         //
+                [&](const core::ir::Switch* i) { EmitSwitch(i); },                       //
+                [&](const core::ir::Unreachable*) { EmitUnreachable(); },                //
+                [&](const core::ir::Var* v) { EmitVar(Line(), v); },                     //
 
                 [&](const core::ir::NextIteration*) { /* do nothing */ },                //
                 [&](const core::ir::ExitIf*) { /* do nothing handled by transform */ },  //
@@ -274,6 +277,31 @@
         }
     }
 
+    /// Emit an if instruction
+    /// @param if_ the if instruction
+    void EmitIf(const core::ir::If* if_) {
+        {
+            auto out = Line();
+            out << "if (";
+            EmitValue(out, if_->Condition());
+            out << ") {";
+        }
+
+        {
+            const ScopedIndent si(current_buffer_);
+            EmitBlock(if_->True());
+        }
+
+        if (if_->False() && !if_->False()->IsEmpty()) {
+            Line() << "} else {";
+
+            const ScopedIndent si(current_buffer_);
+            EmitBlock(if_->False());
+        }
+
+        Line() << "}";
+    }
+
     void EmitExitSwitch() { Line() << "break;"; }
 
     void EmitSwitch(const core::ir::Switch* s) {
diff --git a/test/tint/bug/chromium/341124493.wgsl.expected.ir.glsl b/test/tint/bug/chromium/341124493.wgsl.expected.ir.glsl
index e1168e3..e9e2eab 100644
--- a/test/tint/bug/chromium/341124493.wgsl.expected.ir.glsl
+++ b/test/tint/bug/chromium/341124493.wgsl.expected.ir.glsl
@@ -1,11 +1,10 @@
-SKIP: FAILED
+#version 310 es
 
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
+void F() {
+  bool b = false;
+  if (false) {
+  }
+}
+layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
+void main() {
+}
diff --git a/test/tint/bug/chromium/343597426.wgsl.expected.ir.glsl b/test/tint/bug/chromium/343597426.wgsl.expected.ir.glsl
index e1168e3..22d9bb0 100644
--- a/test/tint/bug/chromium/343597426.wgsl.expected.ir.glsl
+++ b/test/tint/bug/chromium/343597426.wgsl.expected.ir.glsl
@@ -1,11 +1,19 @@
-SKIP: FAILED
+#version 310 es
 
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
+void foo(bool a, bool b, bool c, bool d, bool e) {
+  if (a) {
+    if (b) {
+      return;
+    }
+    if (c) {
+      if (d) {
+        return;
+      }
+      if (e) {
+      }
+    }
+  }
+}
+layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
+void main() {
+}
diff --git a/test/tint/bug/tint/1518.wgsl.expected.ir.glsl b/test/tint/bug/tint/1518.wgsl.expected.ir.glsl
index e1168e3..4168a2d 100644
--- a/test/tint/bug/tint/1518.wgsl.expected.ir.glsl
+++ b/test/tint/bug/tint/1518.wgsl.expected.ir.glsl
@@ -1,11 +1,379 @@
-SKIP: FAILED
+#version 310 es
 
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
+layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
+void main() {
+  if (false) {
+  } else {
+    if (false) {
+    } else {
+      if (false) {
+      } else {
+        if (false) {
+        } else {
+          if (false) {
+          } else {
+            if (false) {
+            } else {
+              if (false) {
+              } else {
+                if (false) {
+                } else {
+                  if (false) {
+                  } else {
+                    if (false) {
+                    } else {
+                      if (false) {
+                      } else {
+                        if (false) {
+                        } else {
+                          if (false) {
+                          } else {
+                            if (false) {
+                            } else {
+                              if (false) {
+                              } else {
+                                if (false) {
+                                } else {
+                                  if (false) {
+                                  } else {
+                                    if (false) {
+                                    } else {
+                                      if (false) {
+                                      } else {
+                                        if (false) {
+                                        } else {
+                                          if (false) {
+                                          } else {
+                                            if (false) {
+                                            } else {
+                                              if (false) {
+                                              } else {
+                                                if (false) {
+                                                } else {
+                                                  if (false) {
+                                                  } else {
+                                                    if (false) {
+                                                    } else {
+                                                      if (false) {
+                                                      } else {
+                                                        if (false) {
+                                                        } else {
+                                                          if (false) {
+                                                          } else {
+                                                            if (false) {
+                                                            } else {
+                                                              if (false) {
+                                                              } else {
+                                                                if (false) {
+                                                                } else {
+                                                                  if (false) {
+                                                                  } else {
+                                                                    if (false) {
+                                                                    } else {
+                                                                      if (false) {
+                                                                      } else {
+                                                                        if (false) {
+                                                                        } else {
+                                                                          if (false) {
+                                                                          } else {
+                                                                            if (false) {
+                                                                            } else {
+                                                                              if (false) {
+                                                                              } else {
+                                                                                if (false) {
+                                                                                } else {
+                                                                                  if (false) {
+                                                                                  } else {
+                                                                                    if (false) {
+                                                                                    } else {
+                                                                                      if (false) {
+                                                                                      } else {
+                                                                                        if (false) {
+                                                                                        } else {
+                                                                                          if (false) {
+                                                                                          } else {
+                                                                                            if (false) {
+                                                                                            } else {
+                                                                                              if (false) {
+                                                                                              } else {
+                                                                                                if (false) {
+                                                                                                } else {
+                                                                                                  if (false) {
+                                                                                                  } else {
+                                                                                                    if (false) {
+                                                                                                    } else {
+                                                                                                      if (false) {
+                                                                                                      } else {
+                                                                                                        if (false) {
+                                                                                                        } else {
+                                                                                                          if (false) {
+                                                                                                          } else {
+                                                                                                            if (false) {
+                                                                                                            } else {
+                                                                                                              if (false) {
+                                                                                                              } else {
+                                                                                                                if (false) {
+                                                                                                                } else {
+                                                                                                                  if (false) {
+                                                                                                                  } else {
+                                                                                                                    if (false) {
+                                                                                                                    } else {
+                                                                                                                      if (false) {
+                                                                                                                      } else {
+                                                                                                                        if (false) {
+                                                                                                                        } else {
+                                                                                                                          if (false) {
+                                                                                                                          } else {
+                                                                                                                            if (false) {
+                                                                                                                            } else {
+                                                                                                                              if (false) {
+                                                                                                                              } else {
+                                                                                                                                if (false) {
+                                                                                                                                } else {
+                                                                                                                                  if (false) {
+                                                                                                                                  } else {
+                                                                                                                                    if (false) {
+                                                                                                                                    } else {
+                                                                                                                                      if (false) {
+                                                                                                                                      } else {
+                                                                                                                                        if (false) {
+                                                                                                                                        } else {
+                                                                                                                                          if (false) {
+                                                                                                                                          } else {
+                                                                                                                                            if (false) {
+                                                                                                                                            } else {
+                                                                                                                                              if (false) {
+                                                                                                                                              } else {
+                                                                                                                                                if (false) {
+                                                                                                                                                } else {
+                                                                                                                                                  if (false) {
+                                                                                                                                                  } else {
+                                                                                                                                                    if (false) {
+                                                                                                                                                    } else {
+                                                                                                                                                      if (false) {
+                                                                                                                                                      } else {
+                                                                                                                                                        if (false) {
+                                                                                                                                                        } else {
+                                                                                                                                                          if (false) {
+                                                                                                                                                          } else {
+                                                                                                                                                            if (false) {
+                                                                                                                                                            } else {
+                                                                                                                                                              if (false) {
+                                                                                                                                                              } else {
+                                                                                                                                                                if (false) {
+                                                                                                                                                                } else {
+                                                                                                                                                                  if (false) {
+                                                                                                                                                                  } else {
+                                                                                                                                                                    if (false) {
+                                                                                                                                                                    } else {
+                                                                                                                                                                      if (false) {
+                                                                                                                                                                      } else {
+                                                                                                                                                                        if (false) {
+                                                                                                                                                                        } else {
+                                                                                                                                                                          if (false) {
+                                                                                                                                                                          } else {
+                                                                                                                                                                            if (false) {
+                                                                                                                                                                            } else {
+                                                                                                                                                                              if (false) {
+                                                                                                                                                                              } else {
+                                                                                                                                                                                if (false) {
+                                                                                                                                                                                } else {
+                                                                                                                                                                                  if (false) {
+                                                                                                                                                                                  } else {
+                                                                                                                                                                                    if (false) {
+                                                                                                                                                                                    } else {
+                                                                                                                                                                                      if (false) {
+                                                                                                                                                                                      } else {
+                                                                                                                                                                                        if (false) {
+                                                                                                                                                                                        } else {
+                                                                                                                                                                                          if (false) {
+                                                                                                                                                                                          } else {
+                                                                                                                                                                                            if (false) {
+                                                                                                                                                                                            } else {
+                                                                                                                                                                                              if (false) {
+                                                                                                                                                                                              } else {
+                                                                                                                                                                                                if (false) {
+                                                                                                                                                                                                } else {
+                                                                                                                                                                                                  if (false) {
+                                                                                                                                                                                                  } else {
+                                                                                                                                                                                                    if (false) {
+                                                                                                                                                                                                    } else {
+                                                                                                                                                                                                      if (false) {
+                                                                                                                                                                                                      } else {
+                                                                                                                                                                                                        if (false) {
+                                                                                                                                                                                                        } else {
+                                                                                                                                                                                                          if (false) {
+                                                                                                                                                                                                          } else {
+                                                                                                                                                                                                            if (false) {
+                                                                                                                                                                                                            } else {
+                                                                                                                                                                                                              if (false) {
+                                                                                                                                                                                                              } else {
+                                                                                                                                                                                                                if (false) {
+                                                                                                                                                                                                                } else {
+                                                                                                                                                                                                                  if (false) {
+                                                                                                                                                                                                                  } else {
+                                                                                                                                                                                                                    if (false) {
+                                                                                                                                                                                                                    } else {
+                                                                                                                                                                                                                      if (false) {
+                                                                                                                                                                                                                      } else {
+                                                                                                                                                                                                                        if (false) {
+                                                                                                                                                                                                                        } else {
+                                                                                                                                                                                                                          if (false) {
+                                                                                                                                                                                                                          } else {
+                                                                                                                                                                                                                            if (false) {
+                                                                                                                                                                                                                            } else {
+                                                                                                                                                                                                                              if (false) {
+                                                                                                                                                                                                                              } else {
+                                                                                                                                                                                                                                if (false) {
+                                                                                                                                                                                                                                } else {
+                                                                                                                                                                                                                                  if (false) {
+                                                                                                                                                                                                                                  } else {
+                                                                                                                                                                                                                                    if (false) {
+                                                                                                                                                                                                                                    } else {
+                                                                                                                                                                                                                                      if (false) {
+                                                                                                                                                                                                                                      } else {
+                                                                                                                                                                                                                                        if (false) {
+                                                                                                                                                                                                                                        } else {
+                                                                                                                                                                                                                                          if (false) {
+                                                                                                                                                                                                                                          } else {
+                                                                                                                                                                                                                                            if (false) {
+                                                                                                                                                                                                                                            } else {
+                                                                                                                                                                                                                                              if (false) {
+                                                                                                                                                                                                                                              } else {
+                                                                                                                                                                                                                                                if (false) {
+                                                                                                                                                                                                                                                } else {
+                                                                                                                                                                                                                                                  if (false) {
+                                                                                                                                                                                                                                                  } else {
+                                                                                                                                                                                                                                                    if (false) {
+                                                                                                                                                                                                                                                    } else {
+                                                                                                                                                                                                                                                      if (false) {
+                                                                                                                                                                                                                                                      } else {
+                                                                                                                                                                                                                                                        if (false) {
+                                                                                                                                                                                                                                                        } else {
+                                                                                                                                                                                                                                                          if (false) {
+                                                                                                                                                                                                                                                          }
+                                                                                                                                                                                                                                                        }
+                                                                                                                                                                                                                                                      }
+                                                                                                                                                                                                                                                    }
+                                                                                                                                                                                                                                                  }
+                                                                                                                                                                                                                                                }
+                                                                                                                                                                                                                                              }
+                                                                                                                                                                                                                                            }
+                                                                                                                                                                                                                                          }
+                                                                                                                                                                                                                                        }
+                                                                                                                                                                                                                                      }
+                                                                                                                                                                                                                                    }
+                                                                                                                                                                                                                                  }
+                                                                                                                                                                                                                                }
+                                                                                                                                                                                                                              }
+                                                                                                                                                                                                                            }
+                                                                                                                                                                                                                          }
+                                                                                                                                                                                                                        }
+                                                                                                                                                                                                                      }
+                                                                                                                                                                                                                    }
+                                                                                                                                                                                                                  }
+                                                                                                                                                                                                                }
+                                                                                                                                                                                                              }
+                                                                                                                                                                                                            }
+                                                                                                                                                                                                          }
+                                                                                                                                                                                                        }
+                                                                                                                                                                                                      }
+                                                                                                                                                                                                    }
+                                                                                                                                                                                                  }
+                                                                                                                                                                                                }
+                                                                                                                                                                                              }
+                                                                                                                                                                                            }
+                                                                                                                                                                                          }
+                                                                                                                                                                                        }
+                                                                                                                                                                                      }
+                                                                                                                                                                                    }
+                                                                                                                                                                                  }
+                                                                                                                                                                                }
+                                                                                                                                                                              }
+                                                                                                                                                                            }
+                                                                                                                                                                          }
+                                                                                                                                                                        }
+                                                                                                                                                                      }
+                                                                                                                                                                    }
+                                                                                                                                                                  }
+                                                                                                                                                                }
+                                                                                                                                                              }
+                                                                                                                                                            }
+                                                                                                                                                          }
+                                                                                                                                                        }
+                                                                                                                                                      }
+                                                                                                                                                    }
+                                                                                                                                                  }
+                                                                                                                                                }
+                                                                                                                                              }
+                                                                                                                                            }
+                                                                                                                                          }
+                                                                                                                                        }
+                                                                                                                                      }
+                                                                                                                                    }
+                                                                                                                                  }
+                                                                                                                                }
+                                                                                                                              }
+                                                                                                                            }
+                                                                                                                          }
+                                                                                                                        }
+                                                                                                                      }
+                                                                                                                    }
+                                                                                                                  }
+                                                                                                                }
+                                                                                                              }
+                                                                                                            }
+                                                                                                          }
+                                                                                                        }
+                                                                                                      }
+                                                                                                    }
+                                                                                                  }
+                                                                                                }
+                                                                                              }
+                                                                                            }
+                                                                                          }
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                }
+                              }
+                            }
+                          }
+                        }
+                      }
+                    }
+                  }
+                }
+              }
+            }
+          }
+        }
+      }
+    }
+  }
+}
diff --git a/test/tint/bug/tint/1961.wgsl.expected.ir.glsl b/test/tint/bug/tint/1961.wgsl.expected.ir.glsl
index e1168e3..92da11c 100644
--- a/test/tint/bug/tint/1961.wgsl.expected.ir.glsl
+++ b/test/tint/bug/tint/1961.wgsl.expected.ir.glsl
@@ -1,11 +1,17 @@
-SKIP: FAILED
+#version 310 es
 
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
+void f() {
+  bool x = false;
+  bool y = false;
+  bool v = false;
+  if (x) {
+    v = true;
+  } else {
+    v = false;
+  }
+  if (v) {
+  }
+}
+layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
+void main() {
+}
diff --git a/test/tint/bug/tint/2038.wgsl.expected.ir.glsl b/test/tint/bug/tint/2038.wgsl.expected.ir.glsl
index e1168e3..dc87bf8 100644
--- a/test/tint/bug/tint/2038.wgsl.expected.ir.glsl
+++ b/test/tint/bug/tint/2038.wgsl.expected.ir.glsl
@@ -1,11 +1,12 @@
-SKIP: FAILED
+#version 310 es
 
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
+uint tint_symbol[2];
+layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
+void main() {
+  if (false) {
+    tint_symbol[0] = 1u;
+  }
+  if (false) {
+    tint_symbol[1] = 1u;
+  }
+}
diff --git a/test/tint/statements/discard/if_discard_return.wgsl.expected.ir.glsl b/test/tint/statements/discard/if_discard_return.wgsl.expected.ir.glsl
index e1168e3..5151ae4 100644
--- a/test/tint/statements/discard/if_discard_return.wgsl.expected.ir.glsl
+++ b/test/tint/statements/discard/if_discard_return.wgsl.expected.ir.glsl
@@ -1,11 +1,12 @@
-SKIP: FAILED
+#version 310 es
 
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
+bool continue_execution = true;
+void f(bool cond) {
+  if (cond) {
+    continue_execution = false;
+    return;
+  }
+}
+layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
+void main() {
+}
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_ClassifyCFGEdges_Forward_IfToElse.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_ClassifyCFGEdges_Forward_IfToElse.spvasm.expected.ir.glsl
deleted file mode 100644
index e1168e3..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_ClassifyCFGEdges_Forward_IfToElse.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_ClassifyCFGEdges_Forward_IfToThen.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_ClassifyCFGEdges_Forward_IfToThen.spvasm.expected.ir.glsl
deleted file mode 100644
index e1168e3..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_ClassifyCFGEdges_Forward_IfToThen.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_ClassifyCFGEdges_IfBreak_FromElse_ForwardWithinElse.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_ClassifyCFGEdges_IfBreak_FromElse_ForwardWithinElse.spvasm.expected.ir.glsl
deleted file mode 100644
index e1168e3..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_ClassifyCFGEdges_IfBreak_FromElse_ForwardWithinElse.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_ClassifyCFGEdges_IfBreak_FromIfHeader.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_ClassifyCFGEdges_IfBreak_FromIfHeader.spvasm.expected.ir.glsl
deleted file mode 100644
index e1168e3..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_ClassifyCFGEdges_IfBreak_FromIfHeader.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_ClassifyCFGEdges_IfBreak_FromIfThenElse.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_ClassifyCFGEdges_IfBreak_FromIfThenElse.spvasm.expected.ir.glsl
deleted file mode 100644
index e1168e3..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_ClassifyCFGEdges_IfBreak_FromIfThenElse.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_ClassifyCFGEdges_IfBreak_FromThen_ForwardWithinThen.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_ClassifyCFGEdges_IfBreak_FromThen_ForwardWithinThen.spvasm.expected.ir.glsl
deleted file mode 100644
index e1168e3..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_ClassifyCFGEdges_IfBreak_FromThen_ForwardWithinThen.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_ClassifyCFGEdges_Pathological_Forward_Premerge.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_ClassifyCFGEdges_Pathological_Forward_Premerge.spvasm.expected.ir.glsl
deleted file mode 100644
index e1168e3..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_ClassifyCFGEdges_Pathological_Forward_Premerge.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_ClassifyCFGEdges_Pathological_Forward_Regardless.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_ClassifyCFGEdges_Pathological_Forward_Regardless.spvasm.expected.ir.glsl
deleted file mode 100644
index e1168e3..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_ClassifyCFGEdges_Pathological_Forward_Regardless.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_ClassifyCFGEdges_SwitchBreak_FromNestedIf_Conditional.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_ClassifyCFGEdges_SwitchBreak_FromNestedIf_Conditional.spvasm.expected.ir.glsl
deleted file mode 100644
index af9ca24..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_ClassifyCFGEdges_SwitchBreak_FromNestedIf_Conditional.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::Switch
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_ClassifyCFGEdges_SwitchBreak_FromNestedIf_Unconditional.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_ClassifyCFGEdges_SwitchBreak_FromNestedIf_Unconditional.spvasm.expected.ir.glsl
deleted file mode 100644
index af9ca24..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_ClassifyCFGEdges_SwitchBreak_FromNestedIf_Unconditional.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::Switch
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_ComputeBlockOrder_DupConditionalBranch.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_ComputeBlockOrder_DupConditionalBranch.spvasm.expected.ir.glsl
deleted file mode 100644
index e1168e3..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_ComputeBlockOrder_DupConditionalBranch.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_ComputeBlockOrder_FalseOnlyBranch.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_ComputeBlockOrder_FalseOnlyBranch.spvasm.expected.ir.glsl
deleted file mode 100644
index e1168e3..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_ComputeBlockOrder_FalseOnlyBranch.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_ComputeBlockOrder_Nest_IfBreak_In_SwitchCase.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_ComputeBlockOrder_Nest_IfBreak_In_SwitchCase.spvasm.expected.ir.glsl
deleted file mode 100644
index af9ca24..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_ComputeBlockOrder_Nest_IfBreak_In_SwitchCase.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::Switch
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_ComputeBlockOrder_Nest_If_Contains_If.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_ComputeBlockOrder_Nest_If_Contains_If.spvasm.expected.ir.glsl
deleted file mode 100644
index e1168e3..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_ComputeBlockOrder_Nest_If_Contains_If.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_ComputeBlockOrder_Nest_If_In_SwitchCase.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_ComputeBlockOrder_Nest_If_In_SwitchCase.spvasm.expected.ir.glsl
deleted file mode 100644
index af9ca24..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_ComputeBlockOrder_Nest_If_In_SwitchCase.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::Switch
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_ComputeBlockOrder_ReorderSequence.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_ComputeBlockOrder_ReorderSequence.spvasm.expected.ir.glsl
deleted file mode 100644
index e1168e3..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_ComputeBlockOrder_ReorderSequence.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_ComputeBlockOrder_RespectConditionalBranchOrder.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_ComputeBlockOrder_RespectConditionalBranchOrder.spvasm.expected.ir.glsl
deleted file mode 100644
index e1168e3..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_ComputeBlockOrder_RespectConditionalBranchOrder.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_ComputeBlockOrder_TrueOnlyBranch.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_ComputeBlockOrder_TrueOnlyBranch.spvasm.expected.ir.glsl
deleted file mode 100644
index e1168e3..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_ComputeBlockOrder_TrueOnlyBranch.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_BranchConditional_IfBreak_IfBreak_Same.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_BranchConditional_IfBreak_IfBreak_Same.spvasm.expected.ir.glsl
deleted file mode 100644
index d4bb1c9..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_BranchConditional_IfBreak_IfBreak_Same.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::Store
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_BranchConditional_SwitchBreak_Forward_OnFalse.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_BranchConditional_SwitchBreak_Forward_OnFalse.spvasm.expected.ir.glsl
deleted file mode 100644
index d4bb1c9..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_BranchConditional_SwitchBreak_Forward_OnFalse.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::Store
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_BranchConditional_SwitchBreak_Forward_OnTrue.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_BranchConditional_SwitchBreak_Forward_OnTrue.spvasm.expected.ir.glsl
deleted file mode 100644
index d4bb1c9..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_BranchConditional_SwitchBreak_Forward_OnTrue.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::Store
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_BranchConditional_SwitchBreak_SwitchBreak_NotLastInCase.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_BranchConditional_SwitchBreak_SwitchBreak_NotLastInCase.spvasm.expected.ir.glsl
deleted file mode 100644
index d4bb1c9..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_BranchConditional_SwitchBreak_SwitchBreak_NotLastInCase.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::Store
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_Branch_IfBreak_FromElse.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_Branch_IfBreak_FromElse.spvasm.expected.ir.glsl
deleted file mode 100644
index e1168e3..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_Branch_IfBreak_FromElse.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_Branch_IfBreak_FromThen.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_Branch_IfBreak_FromThen.spvasm.expected.ir.glsl
deleted file mode 100644
index e1168e3..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_Branch_IfBreak_FromThen.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_Branch_SwitchBreak_NotLastInCase.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_Branch_SwitchBreak_NotLastInCase.spvasm.expected.ir.glsl
deleted file mode 100644
index d4bb1c9..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_Branch_SwitchBreak_NotLastInCase.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::Store
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_FalseBranch_SwitchBreak.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_FalseBranch_SwitchBreak.spvasm.expected.ir.glsl
deleted file mode 100644
index af9ca24..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_FalseBranch_SwitchBreak.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::Switch
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_IfBreak_FromElse_ForwardWithinElse.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_IfBreak_FromElse_ForwardWithinElse.spvasm.expected.ir.glsl
deleted file mode 100644
index d4bb1c9..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_IfBreak_FromElse_ForwardWithinElse.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::Store
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_IfBreak_FromThenWithForward_FromElseWithForward_AlsoPremerge.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_IfBreak_FromThenWithForward_FromElseWithForward_AlsoPremerge.spvasm.expected.ir.glsl
deleted file mode 100644
index d4bb1c9..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_IfBreak_FromThenWithForward_FromElseWithForward_AlsoPremerge.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::Store
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_IfBreak_FromThen_ForwardWithinThen.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_IfBreak_FromThen_ForwardWithinThen.spvasm.expected.ir.glsl
deleted file mode 100644
index d4bb1c9..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_IfBreak_FromThen_ForwardWithinThen.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::Store
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_If_Else_Premerge.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_If_Else_Premerge.spvasm.expected.ir.glsl
deleted file mode 100644
index d4bb1c9..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_If_Else_Premerge.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::Store
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_If_Empty.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_If_Empty.spvasm.expected.ir.glsl
deleted file mode 100644
index e1168e3..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_If_Empty.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_If_Nest_If.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_If_Nest_If.spvasm.expected.ir.glsl
deleted file mode 100644
index d4bb1c9..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_If_Nest_If.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::Store
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_If_NoThen_Else.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_If_NoThen_Else.spvasm.expected.ir.glsl
deleted file mode 100644
index d4bb1c9..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_If_NoThen_Else.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::Store
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_If_Then_Else.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_If_Then_Else.spvasm.expected.ir.glsl
deleted file mode 100644
index d4bb1c9..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_If_Then_Else.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::Store
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_If_Then_Else_Premerge.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_If_Then_Else_Premerge.spvasm.expected.ir.glsl
deleted file mode 100644
index d4bb1c9..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_If_Then_Else_Premerge.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::Store
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_If_Then_NoElse.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_If_Then_NoElse.spvasm.expected.ir.glsl
deleted file mode 100644
index d4bb1c9..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_If_Then_NoElse.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::Store
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_If_Then_Premerge.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_If_Then_Premerge.spvasm.expected.ir.glsl
deleted file mode 100644
index d4bb1c9..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_If_Then_Premerge.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::Store
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_ReturnValue_InsideIf.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_ReturnValue_InsideIf.spvasm.expected.ir.glsl
deleted file mode 100644
index e1168e3..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_ReturnValue_InsideIf.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_Return_InsideIf.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_Return_InsideIf.spvasm.expected.ir.glsl
deleted file mode 100644
index e1168e3..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_Return_InsideIf.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_TrueBranch_SwitchBreak.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_TrueBranch_SwitchBreak.spvasm.expected.ir.glsl
deleted file mode 100644
index af9ca24..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_TrueBranch_SwitchBreak.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::Switch
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_Unreachable_InsideIf.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_Unreachable_InsideIf.spvasm.expected.ir.glsl
deleted file mode 100644
index e1168e3..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_EmitBody_Unreachable_InsideIf.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_FindIfSelectionInternalHeaders_ElseOnly.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_FindIfSelectionInternalHeaders_ElseOnly.spvasm.expected.ir.glsl
deleted file mode 100644
index e1168e3..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_FindIfSelectionInternalHeaders_ElseOnly.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_FindIfSelectionInternalHeaders_FalseBranch_SwitchBreak_Ok.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_FindIfSelectionInternalHeaders_FalseBranch_SwitchBreak_Ok.spvasm.expected.ir.glsl
deleted file mode 100644
index af9ca24..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_FindIfSelectionInternalHeaders_FalseBranch_SwitchBreak_Ok.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::Switch
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_FindIfSelectionInternalHeaders_IfOnly.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_FindIfSelectionInternalHeaders_IfOnly.spvasm.expected.ir.glsl
deleted file mode 100644
index e1168e3..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_FindIfSelectionInternalHeaders_IfOnly.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_FindIfSelectionInternalHeaders_Premerge_ElseDirectToThen.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_FindIfSelectionInternalHeaders_Premerge_ElseDirectToThen.spvasm.expected.ir.glsl
deleted file mode 100644
index e1168e3..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_FindIfSelectionInternalHeaders_Premerge_ElseDirectToThen.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_FindIfSelectionInternalHeaders_Premerge_Simple.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_FindIfSelectionInternalHeaders_Premerge_Simple.spvasm.expected.ir.glsl
deleted file mode 100644
index e1168e3..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_FindIfSelectionInternalHeaders_Premerge_Simple.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_FindIfSelectionInternalHeaders_Premerge_ThenDirectToElse.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_FindIfSelectionInternalHeaders_Premerge_ThenDirectToElse.spvasm.expected.ir.glsl
deleted file mode 100644
index e1168e3..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_FindIfSelectionInternalHeaders_Premerge_ThenDirectToElse.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_FindIfSelectionInternalHeaders_Regardless.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_FindIfSelectionInternalHeaders_Regardless.spvasm.expected.ir.glsl
deleted file mode 100644
index e1168e3..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_FindIfSelectionInternalHeaders_Regardless.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_FindIfSelectionInternalHeaders_ThenElse.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_FindIfSelectionInternalHeaders_ThenElse.spvasm.expected.ir.glsl
deleted file mode 100644
index e1168e3..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_FindIfSelectionInternalHeaders_ThenElse.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_FindIfSelectionInternalHeaders_TrueBranch_SwitchBreak_Ok.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_FindIfSelectionInternalHeaders_TrueBranch_SwitchBreak_Ok.spvasm.expected.ir.glsl
deleted file mode 100644
index af9ca24..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_FindIfSelectionInternalHeaders_TrueBranch_SwitchBreak_Ok.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::Switch
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_LabelControlFlowConstructs_FunctionIsOnlyIfSelectionAndItsMerge.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_LabelControlFlowConstructs_FunctionIsOnlyIfSelectionAndItsMerge.spvasm.expected.ir.glsl
deleted file mode 100644
index e1168e3..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_LabelControlFlowConstructs_FunctionIsOnlyIfSelectionAndItsMerge.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_LabelControlFlowConstructs_Nest_If_If.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_LabelControlFlowConstructs_Nest_If_If.spvasm.expected.ir.glsl
deleted file mode 100644
index e1168e3..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_LabelControlFlowConstructs_Nest_If_If.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_LabelControlFlowConstructs_Nest_If_Switch.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_LabelControlFlowConstructs_Nest_If_Switch.spvasm.expected.ir.glsl
deleted file mode 100644
index e1168e3..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_LabelControlFlowConstructs_Nest_If_Switch.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_LabelControlFlowConstructs_Nest_Switch_If.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_LabelControlFlowConstructs_Nest_Switch_If.spvasm.expected.ir.glsl
deleted file mode 100644
index af9ca24..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_LabelControlFlowConstructs_Nest_Switch_If.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::Switch
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_LabelControlFlowConstructs_PaddingBlocksBeforeAndAfterStructuredConstruct.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_LabelControlFlowConstructs_PaddingBlocksBeforeAndAfterStructuredConstruct.spvasm.expected.ir.glsl
deleted file mode 100644
index e1168e3..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_LabelControlFlowConstructs_PaddingBlocksBeforeAndAfterStructuredConstruct.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_RegisterMerges_GoodSelectionMerge_BranchConditional.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_RegisterMerges_GoodSelectionMerge_BranchConditional.spvasm.expected.ir.glsl
deleted file mode 100644
index e1168e3..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_RegisterMerges_GoodSelectionMerge_BranchConditional.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_TerminatorsAreValid_If.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_TerminatorsAreValid_If.spvasm.expected.ir.glsl
deleted file mode 100644
index e1168e3..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_TerminatorsAreValid_If.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserCFGTest_VerifyHeaderContinueMergeOrder_Selection_Good.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserCFGTest_VerifyHeaderContinueMergeOrder_Selection_Good.spvasm.expected.ir.glsl
deleted file mode 100644
index e1168e3..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserCFGTest_VerifyHeaderContinueMergeOrder_Selection_Good.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserFunctionVarTest_EmitStatement_CombinatorialNonPointer_Hoisting_DefAndUseFirstBlockIf.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserFunctionVarTest_EmitStatement_CombinatorialNonPointer_Hoisting_DefAndUseFirstBlockIf.spvasm.expected.ir.glsl
deleted file mode 100644
index b02d7ef..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserFunctionVarTest_EmitStatement_CombinatorialNonPointer_Hoisting_DefAndUseFirstBlockIf.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:482 internal compiler error: Switch() matched no cases. Type: tint::core::ir::Let
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserFunctionVarTest_EmitStatement_CombinatorialNonPointer_Hoisting_DefFirstBlockIf_InFunction.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserFunctionVarTest_EmitStatement_CombinatorialNonPointer_Hoisting_DefFirstBlockIf_InFunction.spvasm.expected.ir.glsl
deleted file mode 100644
index e1168e3..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserFunctionVarTest_EmitStatement_CombinatorialNonPointer_Hoisting_DefFirstBlockIf_InFunction.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserFunctionVarTest_EmitStatement_CombinatorialNonPointer_Hoisting_DefFirstBlockIf_InIf.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserFunctionVarTest_EmitStatement_CombinatorialNonPointer_Hoisting_DefFirstBlockIf_InIf.spvasm.expected.ir.glsl
deleted file mode 100644
index e1168e3..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserFunctionVarTest_EmitStatement_CombinatorialNonPointer_Hoisting_DefFirstBlockIf_InIf.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserFunctionVarTest_EmitStatement_CombinatorialNonPointer_Hoisting_DefFirstBlockSwitch_InIf.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserFunctionVarTest_EmitStatement_CombinatorialNonPointer_Hoisting_DefFirstBlockSwitch_InIf.spvasm.expected.ir.glsl
deleted file mode 100644
index e1168e3..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserFunctionVarTest_EmitStatement_CombinatorialNonPointer_Hoisting_DefFirstBlockSwitch_InIf.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserFunctionVarTest_EmitStatement_Hoist_UsedAsNonPtrArg.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserFunctionVarTest_EmitStatement_Hoist_UsedAsNonPtrArg.spvasm.expected.ir.glsl
deleted file mode 100644
index e1168e3..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserFunctionVarTest_EmitStatement_Hoist_UsedAsNonPtrArg.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/unittest/reader/spirv/SpvParserFunctionVarTest_EmitStatement_UseInPhiCountsAsUse.spvasm.expected.ir.glsl b/test/tint/unittest/reader/spirv/SpvParserFunctionVarTest_EmitStatement_UseInPhiCountsAsUse.spvasm.expected.ir.glsl
deleted file mode 100644
index e1168e3..0000000
--- a/test/tint/unittest/reader/spirv/SpvParserFunctionVarTest_EmitStatement_UseInPhiCountsAsUse.spvasm.expected.ir.glsl
+++ /dev/null
@@ -1,11 +0,0 @@
-SKIP: FAILED
-
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
diff --git a/test/tint/var/override/named/no_init/bool.wgsl.expected.ir.glsl b/test/tint/var/override/named/no_init/bool.wgsl.expected.ir.glsl
index e1168e3..b8b987f 100644
--- a/test/tint/var/override/named/no_init/bool.wgsl.expected.ir.glsl
+++ b/test/tint/var/override/named/no_init/bool.wgsl.expected.ir.glsl
@@ -1,11 +1,7 @@
-SKIP: FAILED
+#version 310 es
 
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
+layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
+void main() {
+  if (false) {
+  }
+}
diff --git a/test/tint/var/override/named/no_init/f32.wgsl.expected.ir.glsl b/test/tint/var/override/named/no_init/f32.wgsl.expected.ir.glsl
index e1168e3..155d706 100644
--- a/test/tint/var/override/named/no_init/f32.wgsl.expected.ir.glsl
+++ b/test/tint/var/override/named/no_init/f32.wgsl.expected.ir.glsl
@@ -1,11 +1,7 @@
-SKIP: FAILED
+#version 310 es
 
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
+layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
+void main() {
+  if (true) {
+  }
+}
diff --git a/test/tint/var/override/named/no_init/i32.wgsl.expected.ir.glsl b/test/tint/var/override/named/no_init/i32.wgsl.expected.ir.glsl
index e1168e3..b8b987f 100644
--- a/test/tint/var/override/named/no_init/i32.wgsl.expected.ir.glsl
+++ b/test/tint/var/override/named/no_init/i32.wgsl.expected.ir.glsl
@@ -1,11 +1,7 @@
-SKIP: FAILED
+#version 310 es
 
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
+layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
+void main() {
+  if (false) {
+  }
+}
diff --git a/test/tint/var/override/named/no_init/u32.wgsl.expected.ir.glsl b/test/tint/var/override/named/no_init/u32.wgsl.expected.ir.glsl
index e1168e3..b8b987f 100644
--- a/test/tint/var/override/named/no_init/u32.wgsl.expected.ir.glsl
+++ b/test/tint/var/override/named/no_init/u32.wgsl.expected.ir.glsl
@@ -1,11 +1,7 @@
-SKIP: FAILED
+#version 310 es
 
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
+layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
+void main() {
+  if (false) {
+  }
+}
diff --git a/test/tint/var/override/named/val_init/bool.wgsl.expected.ir.glsl b/test/tint/var/override/named/val_init/bool.wgsl.expected.ir.glsl
index e1168e3..b8b987f 100644
--- a/test/tint/var/override/named/val_init/bool.wgsl.expected.ir.glsl
+++ b/test/tint/var/override/named/val_init/bool.wgsl.expected.ir.glsl
@@ -1,11 +1,7 @@
-SKIP: FAILED
+#version 310 es
 
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
+layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
+void main() {
+  if (false) {
+  }
+}
diff --git a/test/tint/var/override/named/val_init/f32.wgsl.expected.ir.glsl b/test/tint/var/override/named/val_init/f32.wgsl.expected.ir.glsl
index e1168e3..155d706 100644
--- a/test/tint/var/override/named/val_init/f32.wgsl.expected.ir.glsl
+++ b/test/tint/var/override/named/val_init/f32.wgsl.expected.ir.glsl
@@ -1,11 +1,7 @@
-SKIP: FAILED
+#version 310 es
 
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
+layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
+void main() {
+  if (true) {
+  }
+}
diff --git a/test/tint/var/override/named/val_init/i32.wgsl.expected.ir.glsl b/test/tint/var/override/named/val_init/i32.wgsl.expected.ir.glsl
index e1168e3..b8b987f 100644
--- a/test/tint/var/override/named/val_init/i32.wgsl.expected.ir.glsl
+++ b/test/tint/var/override/named/val_init/i32.wgsl.expected.ir.glsl
@@ -1,11 +1,7 @@
-SKIP: FAILED
+#version 310 es
 
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
+layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
+void main() {
+  if (false) {
+  }
+}
diff --git a/test/tint/var/override/named/val_init/u32.wgsl.expected.ir.glsl b/test/tint/var/override/named/val_init/u32.wgsl.expected.ir.glsl
index e1168e3..b8b987f 100644
--- a/test/tint/var/override/named/val_init/u32.wgsl.expected.ir.glsl
+++ b/test/tint/var/override/named/val_init/u32.wgsl.expected.ir.glsl
@@ -1,11 +1,7 @@
-SKIP: FAILED
+#version 310 es
 
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
+layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
+void main() {
+  if (false) {
+  }
+}
diff --git a/test/tint/var/override/named/zero_init/bool.wgsl.expected.ir.glsl b/test/tint/var/override/named/zero_init/bool.wgsl.expected.ir.glsl
index e1168e3..b8b987f 100644
--- a/test/tint/var/override/named/zero_init/bool.wgsl.expected.ir.glsl
+++ b/test/tint/var/override/named/zero_init/bool.wgsl.expected.ir.glsl
@@ -1,11 +1,7 @@
-SKIP: FAILED
+#version 310 es
 
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
+layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
+void main() {
+  if (false) {
+  }
+}
diff --git a/test/tint/var/override/named/zero_init/f32.wgsl.expected.ir.glsl b/test/tint/var/override/named/zero_init/f32.wgsl.expected.ir.glsl
index e1168e3..155d706 100644
--- a/test/tint/var/override/named/zero_init/f32.wgsl.expected.ir.glsl
+++ b/test/tint/var/override/named/zero_init/f32.wgsl.expected.ir.glsl
@@ -1,11 +1,7 @@
-SKIP: FAILED
+#version 310 es
 
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
+layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
+void main() {
+  if (true) {
+  }
+}
diff --git a/test/tint/var/override/named/zero_init/i32.wgsl.expected.ir.glsl b/test/tint/var/override/named/zero_init/i32.wgsl.expected.ir.glsl
index e1168e3..b8b987f 100644
--- a/test/tint/var/override/named/zero_init/i32.wgsl.expected.ir.glsl
+++ b/test/tint/var/override/named/zero_init/i32.wgsl.expected.ir.glsl
@@ -1,11 +1,7 @@
-SKIP: FAILED
+#version 310 es
 
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
+layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
+void main() {
+  if (false) {
+  }
+}
diff --git a/test/tint/var/override/named/zero_init/u32.wgsl.expected.ir.glsl b/test/tint/var/override/named/zero_init/u32.wgsl.expected.ir.glsl
index e1168e3..b8b987f 100644
--- a/test/tint/var/override/named/zero_init/u32.wgsl.expected.ir.glsl
+++ b/test/tint/var/override/named/zero_init/u32.wgsl.expected.ir.glsl
@@ -1,11 +1,7 @@
-SKIP: FAILED
+#version 310 es
 
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
+layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
+void main() {
+  if (false) {
+  }
+}
diff --git a/test/tint/var/override/numbered/no_init/bool.wgsl.expected.ir.glsl b/test/tint/var/override/numbered/no_init/bool.wgsl.expected.ir.glsl
index e1168e3..b8b987f 100644
--- a/test/tint/var/override/numbered/no_init/bool.wgsl.expected.ir.glsl
+++ b/test/tint/var/override/numbered/no_init/bool.wgsl.expected.ir.glsl
@@ -1,11 +1,7 @@
-SKIP: FAILED
+#version 310 es
 
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
+layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
+void main() {
+  if (false) {
+  }
+}
diff --git a/test/tint/var/override/numbered/no_init/f32.wgsl.expected.ir.glsl b/test/tint/var/override/numbered/no_init/f32.wgsl.expected.ir.glsl
index e1168e3..155d706 100644
--- a/test/tint/var/override/numbered/no_init/f32.wgsl.expected.ir.glsl
+++ b/test/tint/var/override/numbered/no_init/f32.wgsl.expected.ir.glsl
@@ -1,11 +1,7 @@
-SKIP: FAILED
+#version 310 es
 
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
+layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
+void main() {
+  if (true) {
+  }
+}
diff --git a/test/tint/var/override/numbered/no_init/i32.wgsl.expected.ir.glsl b/test/tint/var/override/numbered/no_init/i32.wgsl.expected.ir.glsl
index e1168e3..155d706 100644
--- a/test/tint/var/override/numbered/no_init/i32.wgsl.expected.ir.glsl
+++ b/test/tint/var/override/numbered/no_init/i32.wgsl.expected.ir.glsl
@@ -1,11 +1,7 @@
-SKIP: FAILED
+#version 310 es
 
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
+layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
+void main() {
+  if (true) {
+  }
+}
diff --git a/test/tint/var/override/numbered/no_init/u32.wgsl.expected.ir.glsl b/test/tint/var/override/numbered/no_init/u32.wgsl.expected.ir.glsl
index e1168e3..b8b987f 100644
--- a/test/tint/var/override/numbered/no_init/u32.wgsl.expected.ir.glsl
+++ b/test/tint/var/override/numbered/no_init/u32.wgsl.expected.ir.glsl
@@ -1,11 +1,7 @@
-SKIP: FAILED
+#version 310 es
 
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
+layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
+void main() {
+  if (false) {
+  }
+}
diff --git a/test/tint/var/override/numbered/val_init/bool.wgsl.expected.ir.glsl b/test/tint/var/override/numbered/val_init/bool.wgsl.expected.ir.glsl
index e1168e3..b8b987f 100644
--- a/test/tint/var/override/numbered/val_init/bool.wgsl.expected.ir.glsl
+++ b/test/tint/var/override/numbered/val_init/bool.wgsl.expected.ir.glsl
@@ -1,11 +1,7 @@
-SKIP: FAILED
+#version 310 es
 
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
+layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
+void main() {
+  if (false) {
+  }
+}
diff --git a/test/tint/var/override/numbered/val_init/f32.wgsl.expected.ir.glsl b/test/tint/var/override/numbered/val_init/f32.wgsl.expected.ir.glsl
index e1168e3..b8b987f 100644
--- a/test/tint/var/override/numbered/val_init/f32.wgsl.expected.ir.glsl
+++ b/test/tint/var/override/numbered/val_init/f32.wgsl.expected.ir.glsl
@@ -1,11 +1,7 @@
-SKIP: FAILED
+#version 310 es
 
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
+layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
+void main() {
+  if (false) {
+  }
+}
diff --git a/test/tint/var/override/numbered/val_init/i32.wgsl.expected.ir.glsl b/test/tint/var/override/numbered/val_init/i32.wgsl.expected.ir.glsl
index e1168e3..b8b987f 100644
--- a/test/tint/var/override/numbered/val_init/i32.wgsl.expected.ir.glsl
+++ b/test/tint/var/override/numbered/val_init/i32.wgsl.expected.ir.glsl
@@ -1,11 +1,7 @@
-SKIP: FAILED
+#version 310 es
 
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
+layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
+void main() {
+  if (false) {
+  }
+}
diff --git a/test/tint/var/override/numbered/val_init/u32.wgsl.expected.ir.glsl b/test/tint/var/override/numbered/val_init/u32.wgsl.expected.ir.glsl
index e1168e3..b8b987f 100644
--- a/test/tint/var/override/numbered/val_init/u32.wgsl.expected.ir.glsl
+++ b/test/tint/var/override/numbered/val_init/u32.wgsl.expected.ir.glsl
@@ -1,11 +1,7 @@
-SKIP: FAILED
+#version 310 es
 
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
+layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
+void main() {
+  if (false) {
+  }
+}
diff --git a/test/tint/var/override/numbered/zero_init/bool.wgsl.expected.ir.glsl b/test/tint/var/override/numbered/zero_init/bool.wgsl.expected.ir.glsl
index e1168e3..b8b987f 100644
--- a/test/tint/var/override/numbered/zero_init/bool.wgsl.expected.ir.glsl
+++ b/test/tint/var/override/numbered/zero_init/bool.wgsl.expected.ir.glsl
@@ -1,11 +1,7 @@
-SKIP: FAILED
+#version 310 es
 
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
+layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
+void main() {
+  if (false) {
+  }
+}
diff --git a/test/tint/var/override/numbered/zero_init/f32.wgsl.expected.ir.glsl b/test/tint/var/override/numbered/zero_init/f32.wgsl.expected.ir.glsl
index e1168e3..155d706 100644
--- a/test/tint/var/override/numbered/zero_init/f32.wgsl.expected.ir.glsl
+++ b/test/tint/var/override/numbered/zero_init/f32.wgsl.expected.ir.glsl
@@ -1,11 +1,7 @@
-SKIP: FAILED
+#version 310 es
 
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
+layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
+void main() {
+  if (true) {
+  }
+}
diff --git a/test/tint/var/override/numbered/zero_init/i32.wgsl.expected.ir.glsl b/test/tint/var/override/numbered/zero_init/i32.wgsl.expected.ir.glsl
index e1168e3..b8b987f 100644
--- a/test/tint/var/override/numbered/zero_init/i32.wgsl.expected.ir.glsl
+++ b/test/tint/var/override/numbered/zero_init/i32.wgsl.expected.ir.glsl
@@ -1,11 +1,7 @@
-SKIP: FAILED
+#version 310 es
 
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
+layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
+void main() {
+  if (false) {
+  }
+}
diff --git a/test/tint/var/override/numbered/zero_init/u32.wgsl.expected.ir.glsl b/test/tint/var/override/numbered/zero_init/u32.wgsl.expected.ir.glsl
index e1168e3..b8b987f 100644
--- a/test/tint/var/override/numbered/zero_init/u32.wgsl.expected.ir.glsl
+++ b/test/tint/var/override/numbered/zero_init/u32.wgsl.expected.ir.glsl
@@ -1,11 +1,7 @@
-SKIP: FAILED
+#version 310 es
 
-<dawn>/src/tint/lang/glsl/writer/printer/printer.cc:252 internal compiler error: Switch() matched no cases. Type: tint::core::ir::If
-********************************************************************
-*  The tint shader compiler has encountered an unexpected error.   *
-*                                                                  *
-*  Please help us fix this issue by submitting a bug report at     *
-*  crbug.com/tint with the source program that triggered the bug.  *
-********************************************************************
-
-tint executable returned error: signal: illegal instruction
+layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
+void main() {
+  if (false) {
+  }
+}