diff options
Diffstat (limited to 'llvm/lib/Target/X86/MCTargetDesc/X86MCCodeEmitter.cpp')
| -rw-r--r-- | llvm/lib/Target/X86/MCTargetDesc/X86MCCodeEmitter.cpp | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/llvm/lib/Target/X86/MCTargetDesc/X86MCCodeEmitter.cpp b/llvm/lib/Target/X86/MCTargetDesc/X86MCCodeEmitter.cpp index 0b59a6945e1..735694a2ad5 100644 --- a/llvm/lib/Target/X86/MCTargetDesc/X86MCCodeEmitter.cpp +++ b/llvm/lib/Target/X86/MCTargetDesc/X86MCCodeEmitter.cpp @@ -1017,11 +1017,10 @@ uint8_t X86MCCodeEmitter::DetermineREXPrefix(const MCInst &MI, uint64_t TSFlags, unsigned Reg = MO.getReg(); if (Reg == X86::AH || Reg == X86::BH || Reg == X86::CH || Reg == X86::DH) UsesHighByteReg = true; - if (!X86II::isX86_64NonExtLowByteReg(Reg)) continue; - // FIXME: The caller of DetermineREXPrefix slaps this prefix onto anything - // that returns non-zero. - REX |= 0x40; // REX fixed encoding prefix - break; + if (X86II::isX86_64NonExtLowByteReg(Reg)) + // FIXME: The caller of DetermineREXPrefix slaps this prefix onto anything + // that returns non-zero. + REX |= 0x40; // REX fixed encoding prefix } switch (TSFlags & X86II::FormMask) { |
