diff options
Diffstat (limited to 'llvm/lib/CodeGen/MachineInstr.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/MachineInstr.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/MachineInstr.cpp b/llvm/lib/CodeGen/MachineInstr.cpp index 894d0abea3e..e5c398a2d10 100644 --- a/llvm/lib/CodeGen/MachineInstr.cpp +++ b/llvm/lib/CodeGen/MachineInstr.cpp @@ -1178,7 +1178,7 @@ bool MachineInstr::isSafeToMove(AliasAnalysis *AA, bool &SawStore) const { } if (isPosition() || isDebugInstr() || isTerminator() || - hasUnmodeledSideEffects()) + mayRaiseFPException() || hasUnmodeledSideEffects()) return false; // See if this instruction does a load. If so, we have to guarantee that the @@ -1544,6 +1544,8 @@ void MachineInstr::print(raw_ostream &OS, ModuleSlotTracker &MST, OS << "nsw "; if (getFlag(MachineInstr::IsExact)) OS << "exact "; + if (getFlag(MachineInstr::FPExcept)) + OS << "fpexcept "; // Print the opcode name. if (TII) |
