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Use internal storage for command line option. 

llvm-svn: 139079
This commit is contained in:
Benjamin Kramer 2011-09-03 03:45:06 +00:00
parent 2667afa980
commit 7859d2e148
2 changed files with 4 additions and 6 deletions
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8
llvm/lib/Target/X86/X86TargetMachine.cpp
View File

@ -95,12 +95,10 @@ X86TargetMachine::X86TargetMachine(const Target &T, StringRef TT,
//===----------------------------------------------------------------------===// //===----------------------------------------------------------------------===//
// Command line options for x86 // Command line options for x86
//===----------------------------------------------------------------------===// //===----------------------------------------------------------------------===//
bool UseVZeroUpper; static cl::opt<bool>
UseVZeroUpper("x86-use-vzeroupper",
static cl::opt<bool, true>
VZeroUpper("x86-use-vzeroupper",
cl::desc("Minimize AVX to SSE transition penalty"), cl::desc("Minimize AVX to SSE transition penalty"),
cl::location(UseVZeroUpper), cl::init(false)); cl::init(false));
//===----------------------------------------------------------------------===// //===----------------------------------------------------------------------===//
// Pass Pipeline Configuration // Pass Pipeline Configuration

2
llvm/lib/Target/X86/X86VZeroUpper.cpp
View File

@ -62,7 +62,7 @@ bool VZeroUpperInserter::runOnMachineFunction(MachineFunction &MF) {
return Changed; return Changed;
} }
bool isCallToModuleFn(const MachineInstr *MI) { static bool isCallToModuleFn(const MachineInstr *MI) {
assert(MI->getDesc().isCall() && "Isn't a call instruction"); assert(MI->getDesc().isCall() && "Isn't a call instruction");
for (int i = 0, e = MI->getNumOperands(); i != e; ++i) { for (int i = 0, e = MI->getNumOperands(); i != e; ++i) {