[llvm-branch-commits] [clang] release/22.x: [Hexagon] Define __HVX_IEEE_FP__ ; Use __HVX_IEEE_FP__ to guard protos (PR #185014)

[Martin Storsjö via llvm-branch-commits]

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@@ -32,6 +32,7 @@ class LLVM_LIBRARY_VISIBILITY HexagonTargetInfo : public TargetInfo {
   bool HasHVX = false;
   bool HasHVX64B = false;
   bool HasHVX128B = false;
+  bool HasHVXIeeeFp = false;
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mstorsjo wrote:

This class isn't part of the public interface of libclang-cpp, and "library visibility" means "visible only inside the library"; see https://github.com/llvm/llvm-project/blob/llvmorg-22.1.2/llvm/include/llvm/Support/Compiler.h#L107-L154:

> LLVM_LIBRARY_VISIBILITY - If a class marked with this attribute is linked into a shared library, then the class should be private to the library and not accessible from outside it. 

https://github.com/llvm/llvm-project/pull/185014