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| author | Rafael Espindola <rafael.espindola@gmail.com> | 2008-06-02 07:52:43 +0000 |
|---|---|---|
| committer | Rafael Espindola <rafael.espindola@gmail.com> | 2008-06-02 07:52:43 +0000 |
| commit | d04cd22ff4b0a54656185fdcde6d24adae4d08e5 (patch) | |
| tree | 6fb3df69485f1443ee46fb5376017eeadcaf0af2 /llvm/lib/Target/X86/X86Subtarget.cpp | |
| parent | a12a6de683df42d03da1ae17a25e232838cd4e08 (diff) | |
| download | bcm5719-llvm-d04cd22ff4b0a54656185fdcde6d24adae4d08e5.tar.gz bcm5719-llvm-d04cd22ff4b0a54656185fdcde6d24adae4d08e5.zip | |
Don't use the GOT for symbols that are not externally visible.
llvm-svn: 51865
Diffstat (limited to 'llvm/lib/Target/X86/X86Subtarget.cpp')
| -rw-r--r-- | llvm/lib/Target/X86/X86Subtarget.cpp | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/llvm/lib/Target/X86/X86Subtarget.cpp b/llvm/lib/Target/X86/X86Subtarget.cpp index 23ceb9ba966..b4c58496961 100644 --- a/llvm/lib/Target/X86/X86Subtarget.cpp +++ b/llvm/lib/Target/X86/X86Subtarget.cpp @@ -44,9 +44,12 @@ bool X86Subtarget::GVRequiresExtraLoad(const GlobalValue* GV, GV->hasCommonLinkage() || (GV->isDeclaration() && !GV->hasNotBeenReadFromBitcode()))); } else if (isTargetELF()) { - // Extra load is needed for all non-statics. - return (!isDirectCall && - (GV->isDeclaration() || !GV->hasInternalLinkage())); + // Extra load is needed for all externally visible. + if (isDirectCall) + return false; + if (GV->hasInternalLinkage() || GV->hasHiddenVisibility()) + return false; + return true; } else if (isTargetCygMing() || isTargetWindows()) { return (GV->hasDLLImportLinkage()); } |
