diff options
| -rw-r--r-- | lib/Target/X86/X86InstrInfo.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/lib/Target/X86/X86InstrInfo.cpp b/lib/Target/X86/X86InstrInfo.cpp index 427df28d5d..42b0ec95a8 100644 --- a/lib/Target/X86/X86InstrInfo.cpp +++ b/lib/Target/X86/X86InstrInfo.cpp @@ -50,6 +50,7 @@ X86InstrInfo::reverseBranchCondition(MachineBasicBlock::iterator MI) const { assert(isBranch(Opcode) && "MachineInstr must be a branch"); unsigned ROpcode; switch (Opcode) { + default: assert(0 && "Cannot reverse unconditional branches!"); case X86::JB: ROpcode = X86::JAE; break; case X86::JAE: ROpcode = X86::JB; break; case X86::JE: ROpcode = X86::JNE; break; @@ -62,8 +63,6 @@ X86InstrInfo::reverseBranchCondition(MachineBasicBlock::iterator MI) const { case X86::JGE: ROpcode = X86::JL; break; case X86::JLE: ROpcode = X86::JG; break; case X86::JG: ROpcode = X86::JLE; break; - default: - assert(0 && "Cannot reverse unconditional branches!"); } MachineBasicBlock* MBB = MI->getParent(); MachineBasicBlock* TMBB = MI->getOperand(0).getMachineBasicBlock(); |