[llvm] 9123dc6 - [AArch64] AArch64ISelDAGToDAG.cpp - disable inlining on MSVC release builds (#115292)

[via llvm-commits]

Author: Simon Pilgrim
Date: 2024-11-07T12:35:58Z
New Revision: 9123dc6abfa76c90c04caf1a58574eff417a2aed

URL: https://github.com/llvm/llvm-project/commit/9123dc6abfa76c90c04caf1a58574eff417a2aed
DIFF: https://github.com/llvm/llvm-project/commit/9123dc6abfa76c90c04caf1a58574eff417a2aed.diff

LOG: [AArch64] AArch64ISelDAGToDAG.cpp - disable inlining on MSVC release builds (#115292)

Similar to #110986 - disabling inlining on MSVC release builds avoids an excessive build time issue affecting all recent versions of CL.EXE

Fixes #114425

Added: 
    

Modified: 
    llvm/lib/Target/AArch64/AArch64ISelDAGToDAG.cpp

Removed: 
    


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diff  --git a/llvm/lib/Target/AArch64/AArch64ISelDAGToDAG.cpp b/llvm/lib/Target/AArch64/AArch64ISelDAGToDAG.cpp
index 511ab4fe7e9a39..97050ba2476ff5 100644
--- a/llvm/lib/Target/AArch64/AArch64ISelDAGToDAG.cpp
+++ b/llvm/lib/Target/AArch64/AArch64ISelDAGToDAG.cpp
@@ -31,6 +31,11 @@ using namespace llvm;
 #define DEBUG_TYPE "aarch64-isel"
 #define PASS_NAME "AArch64 Instruction Selection"
 
+// https://github.com/llvm/llvm-project/issues/114425
+#if defined(_WIN32) && !defined(__clang__) && !defined(NDEBUG)
+#pragma inline_depth(0)
+#endif
+
 //===--------------------------------------------------------------------===//
 /// AArch64DAGToDAGISel - AArch64 specific code to select AArch64 machine
 /// instructions for SelectionDAG operations.