diff options
Diffstat (limited to 'lib/CodeGen/CriticalAntiDepBreaker.cpp')
| -rw-r--r-- | lib/CodeGen/CriticalAntiDepBreaker.cpp | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/lib/CodeGen/CriticalAntiDepBreaker.cpp b/lib/CodeGen/CriticalAntiDepBreaker.cpp index 12584bdadb..e5d68a6cb8 100644 --- a/lib/CodeGen/CriticalAntiDepBreaker.cpp +++ b/lib/CodeGen/CriticalAntiDepBreaker.cpp @@ -290,7 +290,8 @@ void CriticalAntiDepBreaker::ScanInstruction(MachineInstr *MI, unsigned CriticalAntiDepBreaker::findSuitableFreeRegister(unsigned AntiDepReg, unsigned LastNewReg, - const TargetRegisterClass *RC) { + const TargetRegisterClass *RC) +{ for (TargetRegisterClass::iterator R = RC->allocation_order_begin(MF), RE = RC->allocation_order_end(MF); R != RE; ++R) { unsigned NewReg = *R; @@ -302,10 +303,10 @@ CriticalAntiDepBreaker::findSuitableFreeRegister(unsigned AntiDepReg, if (NewReg == LastNewReg) continue; // If NewReg is dead and NewReg's most recent def is not before // AntiDepReg's kill, it's safe to replace AntiDepReg with NewReg. - assert(((KillIndices[AntiDepReg] == ~0u) != (DefIndices[AntiDepReg] == ~0u)) && - "Kill and Def maps aren't consistent for AntiDepReg!"); - assert(((KillIndices[NewReg] == ~0u) != (DefIndices[NewReg] == ~0u)) && - "Kill and Def maps aren't consistent for NewReg!"); + assert(((KillIndices[AntiDepReg] == ~0u) != (DefIndices[AntiDepReg] == ~0u)) + && "Kill and Def maps aren't consistent for AntiDepReg!"); + assert(((KillIndices[NewReg] == ~0u) != (DefIndices[NewReg] == ~0u)) + && "Kill and Def maps aren't consistent for NewReg!"); if (KillIndices[NewReg] != ~0u || Classes[NewReg] == reinterpret_cast<TargetRegisterClass *>(-1) || KillIndices[AntiDepReg] > DefIndices[NewReg]) |