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| author | Dan Gohman <gohman@apple.com> | 2008-09-19 23:42:04 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2008-09-19 23:42:04 +0000 |
| commit | 098786e9f79cb5fde96e842f9ef40555f55683cf (patch) | |
| tree | c225b3e67eb224598ae91b8e8f03a059332100af /llvm/lib/Target | |
| parent | d4c2337ef55f146e8ed0122a9407257e56b39717 (diff) | |
| download | bcm5719-llvm-098786e9f79cb5fde96e842f9ef40555f55683cf.tar.gz bcm5719-llvm-098786e9f79cb5fde96e842f9ef40555f55683cf.zip | |
Fix a FastISel GlobalVariable CSE bug.
llvm-svn: 56376
Diffstat (limited to 'llvm/lib/Target')
| -rw-r--r-- | llvm/lib/Target/X86/X86FastISel.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/llvm/lib/Target/X86/X86FastISel.cpp b/llvm/lib/Target/X86/X86FastISel.cpp index 040eb0d4f77..309a3f3f798 100644 --- a/llvm/lib/Target/X86/X86FastISel.cpp +++ b/llvm/lib/Target/X86/X86FastISel.cpp @@ -379,8 +379,10 @@ bool X86FastISel::X86SelectAddress(Value *V, X86AddressMode &AM, bool isCall) { if (Subtarget->GVRequiresExtraLoad(GV, TM, isCall)) { // Check to see if we've already materialized this // value in a register in this block. - if (unsigned Reg = LocalValueMap[V]) - return Reg; + if (unsigned Reg = LocalValueMap[V]) { + AM.Base.Reg = Reg; + return true; + } // Issue load from stub if necessary. unsigned Opc = 0; const TargetRegisterClass *RC = NULL; |
