tint: End-to-end tests for f16 built-in
This patch add Tint end-to-end tests for built-ins using f16 types.
Bug: tint:1473, tint:1502
Change-Id: I09db6e0b7e90541fb246e11d475e27be96a6d07e
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/97340
Reviewed-by: Antonio Maiorano <amaiorano@google.com>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Zhaoming Jiang <zhaoming.jiang@intel.com>
diff --git a/test/tint/builtins/gen/literal/log2/fb9f0b.wgsl.expected.msl b/test/tint/builtins/gen/literal/log2/fb9f0b.wgsl.expected.msl
new file mode 100644
index 0000000..0532f4d
--- /dev/null
+++ b/test/tint/builtins/gen/literal/log2/fb9f0b.wgsl.expected.msl
@@ -0,0 +1,33 @@
+#include <metal_stdlib>
+
+using namespace metal;
+void log2_fb9f0b() {
+ half2 res = log2(half2(0.0h));
+}
+
+struct tint_symbol {
+ float4 value [[position]];
+};
+
+float4 vertex_main_inner() {
+ log2_fb9f0b();
+ return float4(0.0f);
+}
+
+vertex tint_symbol vertex_main() {
+ float4 const inner_result = vertex_main_inner();
+ tint_symbol wrapper_result = {};
+ wrapper_result.value = inner_result;
+ return wrapper_result;
+}
+
+fragment void fragment_main() {
+ log2_fb9f0b();
+ return;
+}
+
+kernel void compute_main() {
+ log2_fb9f0b();
+ return;
+}
+
