diff options
Diffstat (limited to 'llvm/lib/Target/X86/MCTargetDesc/X86BaseInfo.h')
| -rw-r--r-- | llvm/lib/Target/X86/MCTargetDesc/X86BaseInfo.h | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/llvm/lib/Target/X86/MCTargetDesc/X86BaseInfo.h b/llvm/lib/Target/X86/MCTargetDesc/X86BaseInfo.h index 065356baabc..a1f8c1b94bc 100644 --- a/llvm/lib/Target/X86/MCTargetDesc/X86BaseInfo.h +++ b/llvm/lib/Target/X86/MCTargetDesc/X86BaseInfo.h @@ -369,15 +369,13 @@ namespace X86II { // OpSize - OpSizeFixed implies instruction never needs a 0x66 prefix. // OpSize16 means this is a 16-bit instruction and needs 0x66 prefix in // 32-bit mode. OpSize32 means this is a 32-bit instruction needs a 0x66 - // prefix in 16-bit mode. OpSizeIgnore means that the instruction may - // take a optional 0x66 byte but should not emit with one. + // prefix in 16-bit mode. OpSizeShift = 7, OpSizeMask = 0x3 << OpSizeShift, OpSizeFixed = 0 << OpSizeShift, OpSize16 = 1 << OpSizeShift, OpSize32 = 2 << OpSizeShift, - OpSizeIgnore = 3 << OpSizeShift, // AsSize - AdSizeX implies this instruction determines its need of 0x67 // prefix from a normal ModRM memory operand. The other types indicate that |
