[llvm] d800ea7 - Adjust MSVC disabled optimization pragmas to be _MSC_VER only (#116704)

[via llvm-commits]

Author: Simon Pilgrim
Date: 2024-11-21T13:33:13Z
New Revision: d800ea7cb12245f65f886e18545ba83355825246

URL: https://github.com/llvm/llvm-project/commit/d800ea7cb12245f65f886e18545ba83355825246
DIFF: https://github.com/llvm/llvm-project/commit/d800ea7cb12245f65f886e18545ba83355825246.diff

LOG: Adjust MSVC disabled optimization pragmas to be _MSC_VER only (#116704)

Alter the #ifdef values from #110986 and #115292 to use _MSC_VER instead of _WIN32 to stop the pragmas being used on gcc/mingw builds

Noticed by @mstorsjo

Added: 
    

Modified: 
    clang/lib/AST/ByteCode/Interp.cpp
    llvm/lib/Target/AArch64/AArch64ISelDAGToDAG.cpp

Removed: 
    


################################################################################
diff  --git a/clang/lib/AST/ByteCode/Interp.cpp b/clang/lib/AST/ByteCode/Interp.cpp
index 339af0c873a8e4..1d2b5301ecd73b 100644
--- a/clang/lib/AST/ByteCode/Interp.cpp
+++ b/clang/lib/AST/ByteCode/Interp.cpp
@@ -1588,7 +1588,7 @@ bool CheckBitCast(InterpState &S, CodePtr OpPC, bool HasIndeterminateBits,
 }
 
 // https://github.com/llvm/llvm-project/issues/102513
-#if defined(_WIN32) && !defined(__clang__) && !defined(NDEBUG)
+#if defined(_MSC_VER) && !defined(__clang__) && !defined(NDEBUG)
 #pragma optimize("", off)
 #endif
 bool Interpret(InterpState &S, APValue &Result) {
@@ -1616,7 +1616,7 @@ bool Interpret(InterpState &S, APValue &Result) {
   }
 }
 // https://github.com/llvm/llvm-project/issues/102513
-#if defined(_WIN32) && !defined(__clang__) && !defined(NDEBUG)
+#if defined(_MSC_VER) && !defined(__clang__) && !defined(NDEBUG)
 #pragma optimize("", on)
 #endif
 

diff  --git a/llvm/lib/Target/AArch64/AArch64ISelDAGToDAG.cpp b/llvm/lib/Target/AArch64/AArch64ISelDAGToDAG.cpp
index 10dad7675f4eaf..8512fd9ae40172 100644
--- a/llvm/lib/Target/AArch64/AArch64ISelDAGToDAG.cpp
+++ b/llvm/lib/Target/AArch64/AArch64ISelDAGToDAG.cpp
@@ -32,7 +32,7 @@ using namespace llvm;
 #define PASS_NAME "AArch64 Instruction Selection"
 
 // https://github.com/llvm/llvm-project/issues/114425
-#if defined(_WIN32) && !defined(__clang__) && !defined(NDEBUG)
+#if defined(_MSC_VER) && !defined(__clang__) && !defined(NDEBUG)
 #pragma inline_depth(0)
 #endif