diff options
| -rw-r--r-- | lib/Target/X86/X86InstrInfo.td | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/lib/Target/X86/X86InstrInfo.td b/lib/Target/X86/X86InstrInfo.td index 331875ec03..30b57d85d0 100644 --- a/lib/Target/X86/X86InstrInfo.td +++ b/lib/Target/X86/X86InstrInfo.td @@ -546,11 +546,12 @@ let neverHasSideEffects = 1 in { def INT3 : I<0xcc, RawFrm, (outs), (ins), "int 3", []>; def INT : I<0xcd, RawFrm, (outs), (ins i8imm:$trap), "int\t$trap", []>; -// PIC base +// PIC base construction. This expands to code that looks like this: +// call $next_inst +// popl %destreg" let neverHasSideEffects = 1, isNotDuplicable = 1, Uses = [ESP] in def MOVPC32r : Ii32<0xE8, Pseudo, (outs GR32:$reg), (ins i32imm:$label), - "call\t$label\n\t" - "pop{l}\t$reg", []>; + "", []>; //===----------------------------------------------------------------------===// // Control Flow Instructions... |