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X86DisassemblerDecoder.c: Make this C89-compliant.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@177910 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
NAKAMURA Takumi 2013-03-25 20:55:49 +00:00
parent 8173c5e7c8
commit a154371eca
1 changed files with 1 additions and 1 deletions
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lib/Target/X86/Disassembler/X86DisassemblerDecoder.c
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@ -323,9 +323,9 @@ static int readPrefixes(struct InternalInstruction* insn) {
*/
if (insn->readerCursor - 1 == insn->startLocation
&& (byte == 0xf0 || byte == 0xf2 || byte == 0xf3)) {
uint8_t nextByte;
if (byte == 0xf0)
break;
uint8_t nextByte;
if (lookAtByte(insn, &nextByte))
return -1;
if (insn->mode == MODE_64BIT && (nextByte & 0xf0) == 0x40) {