[llvm-branch-commits] [clang] [HLSL] Introduce address space `hlsl_constant(2)` for constant buffer declarations (PR #123411)

[Helena Kotas via llvm-branch-commits]

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@@ -83,6 +83,7 @@ const LangASMap AMDGPUTargetInfo::AMDGPUDefIsPrivMap = {
     llvm::AMDGPUAS::FLAT_ADDRESS, // ptr32_uptr
     llvm::AMDGPUAS::FLAT_ADDRESS, // ptr64
     llvm::AMDGPUAS::FLAT_ADDRESS, // hlsl_groupshared
+    llvm::AMDGPUAS::FLAT_ADDRESS, // hlsl_constant
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hekota wrote:

Interesting. Sounds like it is useful to use `static const unsigned[]` then instead of `LangASMap` since it gives you a compile error when the dimension does not match.

https://github.com/llvm/llvm-project/pull/123411