https://github.com/FreddyLeaf created https://github.com/llvm/llvm-project/pull/88343
Relate gcc patch: https://gcc.gnu.org/pipermail/gcc-patches/2024-April/648789.html >From 88e99b1f3f99140e13f7acb8e7e10162dc1694a0 Mon Sep 17 00:00:00 2001 From: Freddy Ye <freddy...@intel.com> Date: Wed, 10 Apr 2024 16:49:05 +0800 Subject: [PATCH] [X86] Define __APX_F__ when APX is enabled. Relate gcc patch: https://gcc.gnu.org/pipermail/gcc-patches/2024-April/648789.html --- clang/lib/Basic/Targets/X86.cpp | 2 ++ clang/test/Preprocessor/x86_target_features.c | 3 ++- 2 files changed, 4 insertions(+), 1 deletion(-) diff --git a/clang/lib/Basic/Targets/X86.cpp b/clang/lib/Basic/Targets/X86.cpp index 1966af17904d65..b7f98700b8731f 100644 --- a/clang/lib/Basic/Targets/X86.cpp +++ b/clang/lib/Basic/Targets/X86.cpp @@ -954,6 +954,8 @@ void X86TargetInfo::getTargetDefines(const LangOptions &Opts, Builder.defineMacro("__CCMP__"); if (HasCF) Builder.defineMacro("__CF__"); + if (HasEGPR && HasPush2Pop2 && HasPPX && HasNDD) + Builder.defineMacro("__APX_F__"); // Each case falls through to the previous one here. switch (SSELevel) { diff --git a/clang/test/Preprocessor/x86_target_features.c b/clang/test/Preprocessor/x86_target_features.c index a1882043910f76..5602c59158fe5a 100644 --- a/clang/test/Preprocessor/x86_target_features.c +++ b/clang/test/Preprocessor/x86_target_features.c @@ -803,7 +803,8 @@ // RUN: %clang -target x86_64-unknown-unknown -march=x86-64 -mapx-features=ndd -x c -E -dM -o - %s | FileCheck --check-prefix=NDD %s // RUN: %clang -target x86_64-unknown-unknown -march=x86-64 -mapx-features=ccmp -x c -E -dM -o - %s | FileCheck --check-prefix=CCMP %s // RUN: %clang -target x86_64-unknown-unknown -march=x86-64 -mapx-features=cf -x c -E -dM -o - %s | FileCheck --check-prefix=CF %s -// RUN: %clang -target x86_64-unknown-unknown -march=x86-64 -mapxf -x c -E -dM -o - %s | FileCheck --check-prefixes=EGPR,PUSH2POP2,PPX,NDD %s +// RUN: %clang -target x86_64-unknown-unknown -march=x86-64 -mapxf -x c -E -dM -o - %s | FileCheck --check-prefixes=EGPR,PUSH2POP2,PPX,NDD,APXF %s +// APXF: #define __APX_F__ 1 // CCMP: #define __CCMP__ 1 // CF: #define __CF__ 1 // EGPR: #define __EGPR__ 1 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
