diff options
| author | Nadav Rotem <nrotem@apple.com> | 2013-02-27 05:23:56 +0000 |
|---|---|---|
| committer | Nadav Rotem <nrotem@apple.com> | 2013-02-27 05:23:56 +0000 |
| commit | e7c52282dd1b0f2d53c72c0036e28badb43221b6 (patch) | |
| tree | 0d97c0e8bdd18e33eb1c4d3937f7af2cc6c13817 | |
| parent | c1a2caf870ab37d887cb89f21ca59a2efde88928 (diff) | |
std::string to StringRef.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176166 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Target/X86/X86Subtarget.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/Target/X86/X86Subtarget.cpp b/lib/Target/X86/X86Subtarget.cpp index 0f2c008ab9..ec8733fba6 100644 --- a/lib/Target/X86/X86Subtarget.cpp +++ b/lib/Target/X86/X86Subtarget.cpp @@ -332,9 +332,9 @@ void X86Subtarget::resetSubtargetFeatures(const MachineFunction *MF) { "target-cpu"); Attribute FSAttr = FnAttrs.getAttribute(AttributeSet::FunctionIndex, "target-features"); - std::string CPU = - !CPUAttr.hasAttribute(Attribute::None) ?CPUAttr.getValueAsString() : ""; - std::string FS = + StringRef CPU = + !CPUAttr.hasAttribute(Attribute::None) ? CPUAttr.getValueAsString() : ""; + StringRef FS = !FSAttr.hasAttribute(Attribute::None) ? FSAttr.getValueAsString() : ""; if (!FS.empty()) { initializeEnvironment(); @@ -343,7 +343,7 @@ void X86Subtarget::resetSubtargetFeatures(const MachineFunction *MF) { } void X86Subtarget::resetSubtargetFeatures(StringRef CPU, StringRef FS) { - std::string CPUName = CPU; + StringRef CPUName = CPU; if (!FS.empty() || !CPU.empty()) { if (CPUName.empty()) { #if defined(i386) || defined(__i386__) || defined(__x86__) || defined(_M_IX86)\ |