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| author | Vitaly Buka <vitalybuka@google.com> | 2025-09-15 19:30:18 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-09-16 02:30:18 +0000 |
| commit | cedceeb8002c112b33ff0974f04082849e6e202d (patch) | |
| tree | 93738c3ba501a81432ea5c8ed1c0906fa98ea73f /clang/lib/Frontend/CompilerInvocation.cpp | |
| parent | 71c128232b994d1470f5cc2bae7049d68b5b5635 (diff) | |
| download | llvm-cedceeb8002c112b33ff0974f04082849e6e202d.zip llvm-cedceeb8002c112b33ff0974f04082849e6e202d.tar.gz llvm-cedceeb8002c112b33ff0974f04082849e6e202d.tar.bz2 | |
Revert "Introduce -fexperimental-loop-fuse to clang and flang (#142686)" (#158764)
This reverts commit 895cda70a95529fd22aac05eee7c34f7624996af.
And fix attempt: 06f671e57a574ba1c5127038eff8e8773273790e.
Performance regressions and broken sanitizers, see #142686.
Diffstat (limited to 'clang/lib/Frontend/CompilerInvocation.cpp')
| -rw-r--r-- | clang/lib/Frontend/CompilerInvocation.cpp | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/clang/lib/Frontend/CompilerInvocation.cpp b/clang/lib/Frontend/CompilerInvocation.cpp index 4223752..76131081 100644 --- a/clang/lib/Frontend/CompilerInvocation.cpp +++ b/clang/lib/Frontend/CompilerInvocation.cpp @@ -1680,9 +1680,6 @@ void CompilerInvocationBase::GenerateCodeGenArgs(const CodeGenOptions &Opts, else GenerateArg(Consumer, OPT_fno_loop_interchange); - if (Opts.FuseLoops) - GenerateArg(Consumer, OPT_fexperimental_loop_fusion); - if (!Opts.BinutilsVersion.empty()) GenerateArg(Consumer, OPT_fbinutils_version_EQ, Opts.BinutilsVersion); @@ -2004,8 +2001,6 @@ bool CompilerInvocation::ParseCodeGenArgs(CodeGenOptions &Opts, ArgList &Args, (Opts.OptimizationLevel > 1)); Opts.InterchangeLoops = Args.hasFlag(OPT_floop_interchange, OPT_fno_loop_interchange, false); - Opts.FuseLoops = Args.hasFlag(OPT_fexperimental_loop_fusion, - OPT_fno_experimental_loop_fusion, false); Opts.BinutilsVersion = std::string(Args.getLastArgValue(OPT_fbinutils_version_EQ)); |