From c53479d9c243e3331f8153840a5d1cc72b62f649 Mon Sep 17 00:00:00 2001 From: Benjamin Kramer Date: Sat, 3 Sep 2011 03:45:06 +0000 Subject: [PATCH] Use internal storage for command line option. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139079 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Target/X86/X86TargetMachine.cpp | 8 +++----- lib/Target/X86/X86VZeroUpper.cpp | 2 +- 2 files changed, 4 insertions(+), 6 deletions(-) diff --git a/lib/Target/X86/X86TargetMachine.cpp b/lib/Target/X86/X86TargetMachine.cpp index fddb7fb0fb6..17e573300d2 100644 --- a/lib/Target/X86/X86TargetMachine.cpp +++ b/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 -VZeroUpper("x86-use-vzeroupper", +static cl::opt +UseVZeroUpper("x86-use-vzeroupper", cl::desc("Minimize AVX to SSE transition penalty"), - cl::location(UseVZeroUpper), cl::init(false)); + cl::init(false)); //===----------------------------------------------------------------------===// // Pass Pipeline Configuration diff --git a/lib/Target/X86/X86VZeroUpper.cpp b/lib/Target/X86/X86VZeroUpper.cpp index d87efc99b24..39584942468 100644 --- a/lib/Target/X86/X86VZeroUpper.cpp +++ b/lib/Target/X86/X86VZeroUpper.cpp @@ -62,7 +62,7 @@ bool VZeroUpperInserter::runOnMachineFunction(MachineFunction &MF) { return Changed; } -bool isCallToModuleFn(const MachineInstr *MI) { +static bool isCallToModuleFn(const MachineInstr *MI) { assert(MI->getDesc().isCall() && "Isn't a call instruction"); for (int i = 0, e = MI->getNumOperands(); i != e; ++i) {