Commit Graph

3 Commits

Author SHA1 Message Date
Ben Clayton a70c14dbce main: Replace --dawn-validation with --validate
Performs output validation with spirv-val for SPIR-V (as before), HLSL
validation with DXC, and MSL validation with the Metal Shader Compiler.

Disable HLSL tests that fail to validate

Bug: tint:812
Change-Id: If78c351b4e23c7fb50d333eacf9ee7cc81d18564
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/51280
Reviewed-by: Antonio Maiorano <amaiorano@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Antonio Maiorano <amaiorano@google.com>
2021-06-02 21:02:34 +00:00
James Price cbd3bbc6d7 Disable MSL tests that fail to validate
Change-Id: Iaf31627798a83625a075e529aa3886cf84b164b1
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/52040
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: James Price <jrprice@google.com>
Auto-Submit: James Price <jrprice@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
2021-05-27 16:48:57 +00:00
Ben Clayton ed86bf99b0 Add transform::Simplify
Performs basic peephole optimizations on the AST.

Use in transform::Hlsl.

Required to have the DecomposeStorageAccess transform operate correctly with the output of InlinePointerLets transform, specifically when declaring `let` pointer expressions to storage buffers.

Fixed: tint:221
Fixed: tint:492
Fixed: tint:829
Change-Id: I536390921a6492378104e9c3c100d9e761294a27
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/51921
Commit-Queue: Ben Clayton <bclayton@chromium.org>
Reviewed-by: David Neto <dneto@google.com>
2021-05-21 21:01:23 +00:00