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

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@255224 91177308-0d34-0410-b5e6-96231b3b80d8

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;
       /*

diff --git a/lib/Target/X86/X86FrameLowering.cpp b/lib/Target/X86/X86FrameLowering.cpp
index 8695a0e2967a3cbb7c29c7615562818459443cae..7841a84326b4a757109f1923597da2920dcd0812 100644 (file)
--- a/lib/Target/X86/X86FrameLowering.cpp
+++ b/lib/Target/X86/X86FrameLowering.cpp
@@ -1003,7 +1003,7 @@ void X86FrameLowering::emitPrologue(MachineFunction &MF,
   else if (IsFunclet)
     Establisher = Uses64BitFramePtr ? X86::RDX : X86::EDX;
 
-  if (IsWin64Prologue && IsFunclet & !IsClrFunclet) {
+  if (IsWin64Prologue && IsFunclet && !IsClrFunclet) {
     // Immediately spill establisher into the home slot.
     // The runtime cares about this.
     // MOV64mr %rdx, 16(%rsp)