add check for spirv

bob80905 · bob80905 · commit 372a459f38d4 · 2024-03-25T13:10:05.000-07:00
diff --git a/clang/lib/Frontend/CompilerInvocation.cpp b/clang/lib/Frontend/CompilerInvocation.cpp
@@ -4297,6 +4297,11 @@ bool CompilerInvocation::ParseLangArgs(LangOptions &Opts, ArgList &Args,
           Diags.Report(diag::err_drv_hlsl_bad_shader_unsupported)
               << VulkanEnv << T.getOSName() << T.str();
         }
+        if (Args.getLastArg(OPT_fnative_half_type)) {
+          if (!(Opts.LangStd >= LangStandard::lang_hlsl2021))
+            Diags.Report(diag::err_drv_hlsl_bad_shader_unsupported)
+                << VulkanEnv << T.getOSName() << T.str();
+        }
       } else {
         llvm_unreachable("expected DXIL or SPIR-V target");
       }

Original file line number	Diff line number	Diff line change
`@@ -4297,6 +4297,11 @@ bool CompilerInvocation::ParseLangArgs(LangOptions &Opts, ArgList &Args,`
`4297`	`4297`	`Diags.Report(diag::err_drv_hlsl_bad_shader_unsupported)`
`4298`	`4298`	`<< VulkanEnv << T.getOSName() << T.str();`
`4299`	`4299`	`}`
	`4300`	`+ if (Args.getLastArg(OPT_fnative_half_type)) {`
	`4301`	`+ if (!(Opts.LangStd >= LangStandard::lang_hlsl2021))`
	`4302`	`+ Diags.Report(diag::err_drv_hlsl_bad_shader_unsupported)`
	`4303`	`+ << VulkanEnv << T.getOSName() << T.str();`
	`4304`	`+ }`
`4300`	`4305`	`} else {`
`4301`	`4306`	`llvm_unreachable("expected DXIL or SPIR-V target");`
`4302`	`4307`	`}`