[tools][run-cts] Add a --use-ir flag helper
I can never remember the full --flag spell that's required to enable this.
Change-Id: I2f3c7159d32a59cbf2f9c907083d84faa06dfbb6
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/187440
Auto-Submit: Ben Clayton <bclayton@google.com>
Commit-Queue: James Price <jrprice@google.com>
Reviewed-by: James Price <jrprice@google.com>
diff --git a/tools/src/cmd/run-cts/node/cmd.go b/tools/src/cmd/run-cts/node/cmd.go
index 4edea34..fd08484 100644
--- a/tools/src/cmd/run-cts/node/cmd.go
+++ b/tools/src/cmd/run-cts/node/cmd.go
@@ -54,6 +54,7 @@
validate bool
dumpShaders bool
fxc bool
+ useIR bool
unrollConstEvalLoops bool
genCoverage bool
compatibilityMode bool
@@ -101,6 +102,7 @@
flag.StringVar(&c.flags.adapterName, "adapter", "", "name (or substring) of the GPU adapter to use")
flag.BoolVar(&c.flags.dumpShaders, "dump-shaders", false, "dump WGSL shaders. Enables --verbose")
flag.BoolVar(&c.flags.fxc, "fxc", false, "Use FXC instead of DXC. Disables 'use_dxc' Dawn flag")
+ flag.BoolVar(&c.flags.useIR, "use-ir", false, "Use Tint's IR generator code path")
flag.BoolVar(&c.flags.unrollConstEvalLoops, "unroll-const-eval-loops", unrollConstEvalLoopsDefault, "unroll loops in const-eval tests")
flag.BoolVar(&c.flags.genCoverage, "coverage", false, "displays coverage data")
flag.StringVar(&c.flags.coverageFile, "export-coverage", "", "write coverage data to the given path")
@@ -203,6 +205,7 @@
AllowUnsafeAPIs: true,
DumpShaders: c.flags.dumpShaders,
UseFXC: c.flags.fxc,
+ UseIR: c.flags.useIR,
})
if c.flags.dumpShaders {
diff --git a/tools/src/dawn/node/node.go b/tools/src/dawn/node/node.go
index fbacee1..b6ab345 100644
--- a/tools/src/dawn/node/node.go
+++ b/tools/src/dawn/node/node.go
@@ -82,6 +82,7 @@
AllowUnsafeAPIs bool
DumpShaders bool
UseFXC bool
+ UseIR bool
}
func (f *Flags) SetOptions(opts Options) error {
@@ -109,6 +110,9 @@
if opts.UseFXC {
f.Set("disable-dawn-features=use_dxc")
}
+ if opts.UseIR {
+ f.Set("enable-dawn-features=use_tint_ir")
+ }
f.GlobListFlags("enable-dawn-features=", ",")
return nil
