diff options
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 | dda346aa717f12e9e99587d66c825429760a4e1d (patch) | |
tree | 42b6381b8095d25c5a42105450198f5d7f57d161 | |
parent | 0a3ba71a0576fbde5b8ce1ff276f63f3f3d16229 (diff) |
Perform cheap checks first.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60689 91177308-0d34-0410-b5e6-96231b3b80d8
-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 583fe8a0fb..c9d14d3d5d 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) |