[metal-writer] Emit assignment statements.
This CL adds assignment statements to the Metal backend.
Bug: tint:8
Change-Id: Iaf4faa62124948fd0e785d5bebd20aae778ba050
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/23705
Reviewed-by: David Neto <dneto@google.com>
diff --git a/BUILD.gn b/BUILD.gn
index 77f2c59..381c9f8 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -885,6 +885,7 @@
source_set("tint_unittests_msl_writer_src") {
sources = [
+ "src/writer/msl/generator_impl_assign_test.cc",
"src/writer/msl/generator_impl_function_test.cc",
"src/writer/msl/generator_impl_identifier_test.cc",
"src/writer/msl/generator_impl_return_test.cc",
