[X86] Fix a couple cases were bitwise and logical operations were being mixed. NFC

[oota-llvm.git] / lib / Target / X86 / Disassembler / X86DisassemblerDecoder.cpp

diff --git a/lib/Target/X86/Disassembler/X86DisassemblerDecoder.cpp b/lib/Target/X86/Disassembler/X86DisassemblerDecoder.cpp
index 6140c5ac1e782f2775c899721974dccbaf9a633b..040143b155874a4c24769d2665bec9565ddd0f11 100644 (file)
--- a/lib/Target/X86/Disassembler/X86DisassemblerDecoder.cpp
+++ b/lib/Target/X86/Disassembler/X86DisassemblerDecoder.cpp
@@ -361,7 +361,7 @@ static int readPrefixes(struct InternalInstruction* insn) {
        * then it should be disassembled as a xacquire/xrelease not repne/rep.
        */
       if ((byte == 0xf2 || byte == 0xf3) &&
-          ((nextByte == 0xf0) |
+          ((nextByte == 0xf0) ||
           ((nextByte & 0xfe) == 0x86 || (nextByte & 0xf8) == 0x90)))
         insn->xAcquireRelease = true;
       /*