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Revert r176166 because it broke one of the lit tests.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176171 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Nadav Rotem
2013-02-27 05:56:20 +00:00
parent f26b4f05b3
commit f8b80de1a9
1 changed files with 4 additions and 4 deletions
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6
lib/Target/X86/X86Subtarget.cpp
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@ -332,9 +332,9 @@ void X86Subtarget::resetSubtargetFeatures(const MachineFunction *MF) {
"target-cpu"); "target-cpu");
Attribute FSAttr = FnAttrs.getAttribute(AttributeSet::FunctionIndex, Attribute FSAttr = FnAttrs.getAttribute(AttributeSet::FunctionIndex,
"target-features"); "target-features");
StringRef CPU = std::string CPU =
!CPUAttr.hasAttribute(Attribute::None) ?CPUAttr.getValueAsString() : ""; !CPUAttr.hasAttribute(Attribute::None) ?CPUAttr.getValueAsString() : "";
StringRef FS = std::string FS =
!FSAttr.hasAttribute(Attribute::None) ? FSAttr.getValueAsString() : ""; !FSAttr.hasAttribute(Attribute::None) ? FSAttr.getValueAsString() : "";
if (!FS.empty()) { if (!FS.empty()) {
initializeEnvironment(); initializeEnvironment();
@ -343,7 +343,7 @@ void X86Subtarget::resetSubtargetFeatures(const MachineFunction *MF) {
} }
void X86Subtarget::resetSubtargetFeatures(StringRef CPU, StringRef FS) { void X86Subtarget::resetSubtargetFeatures(StringRef CPU, StringRef FS) {
StringRef CPUName = CPU; std::string CPUName = CPU;
if (!FS.empty() || !CPU.empty()) { if (!FS.empty() || !CPU.empty()) {
if (CPUName.empty()) { if (CPUName.empty()) {
#if defined(i386) || defined(__i386__) || defined(__x86__) || defined(_M_IX86)\ #if defined(i386) || defined(__i386__) || defined(__x86__) || defined(_M_IX86)\