[X86] Support branch hint (#97721)
commite603451f3cb16792fb46ab5f2fa50b05f3e5d935
authorFeng Zou <feng.zou@intel.com>
Mon, 8 Jul 2024 05:12:50 +0000 (8 13:12 +0800)
committerGitHub <noreply@github.com>
Mon, 8 Jul 2024 05:12:50 +0000 (8 13:12 +0800)
treeb25ea1ae4401b56c8db9d9cb5beae9e8945f88dd
parent4a9dabee73f79974c69a35af7668c7a7e52e2d7f
[X86] Support branch hint (#97721)

For more details about this feature, please refer to latest Intel 64 and
IA-32 Architectures Optimization Reference Manual Volume 1:
https://www.intel.com/content/www/us/en/content-details/821612/intel-64-and-ia-32-architectures-optimization-reference-manual-volume-1.html
clang/lib/Basic/Targets/X86.cpp
clang/lib/Basic/Targets/X86.h
llvm/lib/Target/X86/X86.td
llvm/lib/Target/X86/X86MCInstLower.cpp
llvm/test/CodeGen/X86/branch-hint.ll [new file with mode: 0644]