[clang] [llvm] Implement resource binding type prefix mismatch errors (PR #87578)
    Damyan Pepper via llvm-commits 
    llvm-commits at lists.llvm.org
       
    Thu May  2 12:00:32 PDT 2024
    
    
  
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@@ -0,0 +1,73 @@
+// RUN: %clang_cc1 -triple dxil-pc-shadermodel6.3-library -x hlsl -o - -fsyntax-only %s -verify
+
+
+// expected-error at +1  {{invalid register name prefix 'b' for register resource type 'RWBuffer' (expected 'u')}}
+RWBuffer<int> a : register(b2, space1);
----------------
damyanp wrote:
> float b : register(u0, space1);
This would also be invalid even if the register type were correct because you can't have spaces on global constants.
https://github.com/llvm/llvm-project/pull/87578
    
    
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