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| author | Chris Lattner <sabre@nondot.org> | 2008-01-06 23:49:32 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2008-01-06 23:49:32 +0000 |
| commit | 7e40ad51065331b04bcb0291c4868ace20289857 (patch) | |
| tree | 00bea5583f682ab79c66ee7c2ad41a4fa67d47ea | |
| parent | 834f1ce0312e3d00d836f9560cb63182c2c4570f (diff) | |
The pic base can't be duplicated.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45668 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Target/X86/X86InstrInfo.td | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Target/X86/X86InstrInfo.td b/lib/Target/X86/X86InstrInfo.td index 37119862bf..616fc522c9 100644 --- a/lib/Target/X86/X86InstrInfo.td +++ b/lib/Target/X86/X86InstrInfo.td @@ -282,7 +282,7 @@ def IMPLICIT_DEF_GR32 : I<0, Pseudo, (outs GR32:$dst), (ins), def NOOP : I<0x90, RawFrm, (outs), (ins), "nop", []>; // PIC base -let neverHasSideEffects = 1 in { +let neverHasSideEffects = 1, isNotDuplicable = 1 in { def MOVPC32r : Ii32<0xE8, Pseudo, (outs GR32:$reg), (ins piclabel:$label), "call\t$label\n\tpop{l}\t$reg", []>; } |