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| author | Evan Cheng <evan.cheng@apple.com> | 2008-12-08 06:52:43 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2008-12-08 06:52:43 +0000 |
| commit | a8631e2943856805d92600b119c883215018f25d (patch) | |
| tree | 42b6381b8095d25c5a42105450198f5d7f57d161 /lib | |
| parent | 539db5126d2ca2bafe15044fc7102115ef91c04e (diff) | |
| download | external_llvm-a8631e2943856805d92600b119c883215018f25d.zip external_llvm-a8631e2943856805d92600b119c883215018f25d.tar.gz external_llvm-a8631e2943856805d92600b119c883215018f25d.tar.bz2 | |
Perform cheap checks first.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60689 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Target/X86/X86Subtarget.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/Target/X86/X86Subtarget.cpp b/lib/Target/X86/X86Subtarget.cpp index 583fe8a..c9d14d3 100644 --- a/lib/Target/X86/X86Subtarget.cpp +++ b/lib/Target/X86/X86Subtarget.cpp @@ -40,6 +40,8 @@ bool X86Subtarget::GVRequiresExtraLoad(const GlobalValue* GV, if (TM.getRelocationModel() != Reloc::Static && TM.getCodeModel() != CodeModel::Large) { if (isTargetDarwin()) { + if (!isDirectCall) + return false; bool isDecl = GV->isDeclaration() && !GV->hasNotBeenReadFromBitcode(); if (GV->hasHiddenVisibility() && (Is64Bit || (!isDecl && !GV->hasCommonLinkage()))) @@ -47,7 +49,7 @@ bool X86Subtarget::GVRequiresExtraLoad(const GlobalValue* GV, // target is x86-64 or the symbol is definitely defined in the current // translation unit. return false; - return !isDirectCall && (isDecl || GV->mayBeOverridden()); + return isDecl || GV->mayBeOverridden(); } else if (isTargetELF()) { // Extra load is needed for all externally visible. if (isDirectCall) |