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| author | Dale Johannesen <dalej@apple.com> | 2008-12-05 21:55:35 +0000 |
|---|---|---|
| committer | Dale Johannesen <dalej@apple.com> | 2008-12-05 21:55:35 +0000 |
| commit | b49d7cf19e943878c24745da2d061bb8f7f1cb5e (patch) | |
| tree | d56af931b3f386228af81554f5ca9316e7dc145f /llvm | |
| parent | 9efd2ce55bc3525950f815fb240061e88d6e0073 (diff) | |
| download | bcm5719-llvm-b49d7cf19e943878c24745da2d061bb8f7f1cb5e.tar.gz bcm5719-llvm-b49d7cf19e943878c24745da2d061bb8f7f1cb5e.zip | |
Forgot a file.
llvm-svn: 60609
Diffstat (limited to 'llvm')
| -rw-r--r-- | llvm/lib/Target/X86/X86Subtarget.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/llvm/lib/Target/X86/X86Subtarget.h b/llvm/lib/Target/X86/X86Subtarget.h index f49008ad69e..5eb89d605d1 100644 --- a/llvm/lib/Target/X86/X86Subtarget.h +++ b/llvm/lib/Target/X86/X86Subtarget.h @@ -179,6 +179,12 @@ public: bool GVRequiresExtraLoad(const GlobalValue* GV, const TargetMachine& TM, bool isDirectCall) const; + /// True if accessing the GV requires a register. This is a superset of the + /// cases where GVRequiresExtraLoad is true. Some variations of PIC require + /// a register, but not an extra load. + bool GVRequiresRegister(const GlobalValue* GV, const TargetMachine& TM, + bool isDirectCall) const; + /// This function returns the name of a function which has an interface /// like the non-standard bzero function, if such a function exists on /// the current subtarget and it is considered prefereable over |
