-no-implicit-float means explicit fp operations are legal.

[oota-llvm.git] / lib / Target / X86 / X86RegisterInfo.cpp

diff --git a/lib/Target/X86/X86RegisterInfo.cpp b/lib/Target/X86/X86RegisterInfo.cpp
index f4ada35e5fb8e9b6217159d3c247eb20556835e7..310290213f72084971d4a364ea61ab874a7c4801 100644 (file)
--- a/lib/Target/X86/X86RegisterInfo.cpp
+++ b/lib/Target/X86/X86RegisterInfo.cpp
@@ -332,7 +332,7 @@ bool X86RegisterInfo::hasFP(const MachineFunction &MF) const {
 }
 
 bool X86RegisterInfo::needsStackRealignment(const MachineFunction &MF) const {
-  const MachineFrameInfo *MFI = MF.getFrameInfo();;
+  const MachineFrameInfo *MFI = MF.getFrameInfo();
 
   // FIXME: Currently we don't support stack realignment for functions with
   // variable-sized allocas
@@ -542,7 +542,8 @@ void emitSPUpdate(MachineBasicBlock &MBB, MachineBasicBlock::iterator &MBBI,
        (Is64Bit ? X86::ADD64ri8 : X86::ADD32ri8) :
        (Is64Bit ? X86::ADD64ri32 : X86::ADD32ri));
   uint64_t Chunk = (1LL << 31) - 1;
-  DebugLoc DL = MBBI->getDebugLoc();
+  DebugLoc DL = (MBBI != MBB.end() ? MBBI->getDebugLoc() :
+                 DebugLoc::getUnknownLoc());
 
   while (Offset) {
     uint64_t ThisVal = (Offset > Chunk) ? Chunk : Offset;
@@ -728,8 +729,8 @@ void X86RegisterInfo::emitPrologue(MachineFunction &MF) const {
   bool needsFrameMoves = (MMI && MMI->hasDebugInfo()) ||
                           !Fn->doesNotThrow() ||
                           UnwindTablesMandatory;
-  DebugLoc DL = (MBBI != MBB.end()) ? MBBI->getDebugLoc() :
-    DebugLoc::getUnknownLoc();
+  DebugLoc DL = (MBBI != MBB.end() ? MBBI->getDebugLoc() :
+                 DebugLoc::getUnknownLoc());
 
   // Prepare for frame info.
   unsigned FrameLabelId = 0;