================
@@ -774,6 +775,77 @@ Value *CodeGenFunction::EmitHLSLBuiltinExpr(unsigned
BuiltinID,
return EmitRuntimeCall(
Intrinsic::getOrInsertDeclaration(&CGM.getModule(), ID));
}
+ case Builtin::BI__builtin_get_spirv_spec_constant_bool:
+ case Builtin::BI__builtin_get_spirv_spec_constant_short:
+ case Builtin::BI__builtin_get_spirv_spec_constant_ushort:
+ case Builtin::BI__builtin_get_spirv_spec_constant_int:
+ case Builtin::BI__builtin_get_spirv_spec_constant_uint:
+ case Builtin::BI__builtin_get_spirv_spec_constant_longlong:
+ case Builtin::BI__builtin_get_spirv_spec_constant_ulonglong:
+ case Builtin::BI__builtin_get_spirv_spec_constant_half:
+ case Builtin::BI__builtin_get_spirv_spec_constant_float:
+ case Builtin::BI__builtin_get_spirv_spec_constant_double: {
----------------
s-perron wrote:
Maybe, but I like this method because it becomes impossible to create calls to
the builtin with invalid types. wave_read_lane_at is defined with a prototype:
`void(...)`. I believe we can add type checking in other places, but I feel
this is more robust.
https://github.com/llvm/llvm-project/pull/143544
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