[X86] Add support for tbyte memory operand size for Intel-syntax x86 assembly

[oota-llvm.git] / lib / Target / X86 / X86FrameLowering.cpp

diff --git a/lib/Target/X86/X86FrameLowering.cpp b/lib/Target/X86/X86FrameLowering.cpp
index 3a21b57f01576b78bcc4558fc29316a5d0af2771..edbe7d0894a0805e8cbb2ebaaea2b1888b15a3c0 100644 (file)
--- a/lib/Target/X86/X86FrameLowering.cpp
+++ b/lib/Target/X86/X86FrameLowering.cpp
@@ -794,6 +794,7 @@ void X86FrameLowering::emitPrologue(MachineFunction &MF,
   int StackOffset = 2 * stackGrowth;
 
   while (MBBI != MBB.end() &&
+         MBBI->getFlag(MachineInstr::FrameSetup) &&
          (MBBI->getOpcode() == X86::PUSH32r ||
           MBBI->getOpcode() == X86::PUSH64r)) {
     PushedRegs = true;
@@ -1682,8 +1683,6 @@ void X86FrameLowering::adjustForSegmentedStacks(
       .addImm(StackSize);
     BuildMI(allocMBB, DL, TII.get(MOVri), Reg11)
       .addImm(X86FI->getArgumentStackSize());
-    MF.getRegInfo().setPhysRegUsed(Reg10);
-    MF.getRegInfo().setPhysRegUsed(Reg11);
   } else {
     BuildMI(allocMBB, DL, TII.get(X86::PUSHi32))
       .addImm(X86FI->getArgumentStackSize());