diff options
Diffstat (limited to 'llvm/lib/Target/X86/X86TargetMachine.cpp')
| -rw-r--r-- | llvm/lib/Target/X86/X86TargetMachine.cpp | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/llvm/lib/Target/X86/X86TargetMachine.cpp b/llvm/lib/Target/X86/X86TargetMachine.cpp index fddb7fb0fb6..17e573300d2 100644 --- a/llvm/lib/Target/X86/X86TargetMachine.cpp +++ b/llvm/lib/Target/X86/X86TargetMachine.cpp @@ -95,12 +95,10 @@ X86TargetMachine::X86TargetMachine(const Target &T, StringRef TT, //===----------------------------------------------------------------------===// // Command line options for x86 //===----------------------------------------------------------------------===// -bool UseVZeroUpper; - -static cl::opt<bool, true> -VZeroUpper("x86-use-vzeroupper", +static cl::opt<bool> +UseVZeroUpper("x86-use-vzeroupper", cl::desc("Minimize AVX to SSE transition penalty"), - cl::location(UseVZeroUpper), cl::init(false)); + cl::init(false)); //===----------------------------------------------------------------------===// // Pass Pipeline Configuration |
