diff options
Diffstat (limited to 'llvm/lib/Target/PowerPC/PPCMIPeephole.cpp')
| -rw-r--r-- | llvm/lib/Target/PowerPC/PPCMIPeephole.cpp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/llvm/lib/Target/PowerPC/PPCMIPeephole.cpp b/llvm/lib/Target/PowerPC/PPCMIPeephole.cpp index a8d98133afc..1ac7afe2cdc 100644 --- a/llvm/lib/Target/PowerPC/PPCMIPeephole.cpp +++ b/llvm/lib/Target/PowerPC/PPCMIPeephole.cpp @@ -585,9 +585,9 @@ bool PPCMIPeephole::simplifyCode(void) { // We can eliminate RLDICL (e.g. for zero-extension) // if all bits to clear are already zero in the input. // This code assume following code sequence for zero-extension. - // %vreg6<def> = COPY %vreg5:sub_32; (optional) - // %vreg8<def> = IMPLICIT_DEF; - // %vreg7<def,tied1> = INSERT_SUBREG %vreg8<tied0>, %vreg6, sub_32; + // %6<def> = COPY %5:sub_32; (optional) + // %8<def> = IMPLICIT_DEF; + // %7<def,tied1> = INSERT_SUBREG %8<tied0>, %6, sub_32; if (!EnableZExtElimination) break; if (MI.getOperand(2).getImm() != 0) @@ -685,8 +685,8 @@ bool PPCMIPeephole::simplifyCode(void) { DEBUG(dbgs() << "Optimizing LI to ADDI: "); DEBUG(LiMI->dump()); - // There could be repeated registers in the PHI, e.g: %vreg1<def> = - // PHI %vreg6, <BB#2>, %vreg8, <BB#3>, %vreg8, <BB#6>; So if we've + // There could be repeated registers in the PHI, e.g: %1<def> = + // PHI %6, <BB#2>, %8, <BB#3>, %8, <BB#6>; So if we've // already replaced the def instruction, skip. if (LiMI->getOpcode() == PPC::ADDI || LiMI->getOpcode() == PPC::ADDI8) continue; |
