intrinsics.def: Support [[stage()]] decorations on overloads
Specifies that the overload can only be used in the specific stages.
Actually validating this with the IntrinsicTable is TODO.
Bug: tint:657
Bug: tint:832
Change-Id: I11ffefee22e5f26103f008b23d16066a2a3ba90d
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/53050
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Ben Clayton <bclayton@chromium.org>
Reviewed-by: David Neto <dneto@google.com>
diff --git a/tools/src/cmd/intrinsic-gen/parser/parser_test.go b/tools/src/cmd/intrinsic-gen/parser/parser_test.go
index 774dc0d..fdc884b 100644
--- a/tools/src/cmd/intrinsic-gen/parser/parser_test.go
+++ b/tools/src/cmd/intrinsic-gen/parser/parser_test.go
@@ -95,6 +95,14 @@
Name: "F",
}},
}},
+ {"[[deco]] fn F()", ast.AST{
+ Functions: []ast.FunctionDecl{{
+ Name: "F",
+ Decorations: ast.Decorations{
+ {Name: "deco"},
+ },
+ }},
+ }},
{"fn F(a)", ast.AST{
Functions: []ast.FunctionDecl{{
Name: "F",
