diff options
Diffstat (limited to 'llvm_mode')
| -rw-r--r-- | llvm_mode/cmplog-instructions-pass.cc | 19 | ||||
| -rw-r--r-- | llvm_mode/split-compares-pass.so.cc | 41 |
2 files changed, 44 insertions, 16 deletions
diff --git a/llvm_mode/cmplog-instructions-pass.cc b/llvm_mode/cmplog-instructions-pass.cc index dc72a3e4..b0ab475d 100644 --- a/llvm_mode/cmplog-instructions-pass.cc +++ b/llvm_mode/cmplog-instructions-pass.cc @@ -360,11 +360,20 @@ bool CmpLogInstructions::hookInstrs(Module &M) { switch (max_size) { - case 8: IRB.CreateCall(cmplogHookIns1, args, "tmp"); break; - case 16: IRB.CreateCall(cmplogHookIns2, args, "tmp"); break; - case 32: IRB.CreateCall(cmplogHookIns4, args, "tmp"); break; - case 64: IRB.CreateCall(cmplogHookIns8, args, "tmp"); break; - default: break; + case 8: + IRB.CreateCall(cmplogHookIns1, args, "tmp"); + break; + case 16: + IRB.CreateCall(cmplogHookIns2, args, "tmp"); + break; + case 32: + IRB.CreateCall(cmplogHookIns4, args, "tmp"); + break; + case 64: + IRB.CreateCall(cmplogHookIns8, args, "tmp"); + break; + default: + break; } diff --git a/llvm_mode/split-compares-pass.so.cc b/llvm_mode/split-compares-pass.so.cc index f0615f85..7c657ebf 100644 --- a/llvm_mode/split-compares-pass.so.cc +++ b/llvm_mode/split-compares-pass.so.cc @@ -318,10 +318,18 @@ bool SplitComparesTransform::simplifyCompares(Module &M) { CmpInst::Predicate new_pred; switch (pred) { - case CmpInst::ICMP_UGE: new_pred = CmpInst::ICMP_UGT; break; - case CmpInst::ICMP_SGE: new_pred = CmpInst::ICMP_SGT; break; - case CmpInst::ICMP_ULE: new_pred = CmpInst::ICMP_ULT; break; - case CmpInst::ICMP_SLE: new_pred = CmpInst::ICMP_SLT; break; + case CmpInst::ICMP_UGE: + new_pred = CmpInst::ICMP_UGT; + break; + case CmpInst::ICMP_SGE: + new_pred = CmpInst::ICMP_SGT; + break; + case CmpInst::ICMP_ULE: + new_pred = CmpInst::ICMP_ULT; + break; + case CmpInst::ICMP_SLE: + new_pred = CmpInst::ICMP_SLT; + break; default: // keep the compiler happy continue; @@ -384,10 +392,18 @@ bool SplitComparesTransform::simplifyCompares(Module &M) { CmpInst::Predicate new_pred; switch (pred) { - case CmpInst::FCMP_UGE: new_pred = CmpInst::FCMP_UGT; break; - case CmpInst::FCMP_OGE: new_pred = CmpInst::FCMP_OGT; break; - case CmpInst::FCMP_ULE: new_pred = CmpInst::FCMP_ULT; break; - case CmpInst::FCMP_OLE: new_pred = CmpInst::FCMP_OLT; break; + case CmpInst::FCMP_UGE: + new_pred = CmpInst::FCMP_UGT; + break; + case CmpInst::FCMP_OGE: + new_pred = CmpInst::FCMP_OGT; + break; + case CmpInst::FCMP_ULE: + new_pred = CmpInst::FCMP_ULT; + break; + case CmpInst::FCMP_OLE: + new_pred = CmpInst::FCMP_OLT; + break; default: // keep the compiler happy continue; @@ -855,7 +871,8 @@ size_t SplitComparesTransform::splitFPCompares(Module &M) { icmp_exponent_result = BinaryOperator::Create(Instruction::Xor, icmp_exponent, t_s0); break; - default: continue; + default: + continue; } @@ -958,7 +975,8 @@ size_t SplitComparesTransform::splitFPCompares(Module &M) { icmp_fraction_result = BinaryOperator::Create(Instruction::Xor, icmp_fraction, t_s0); break; - default: continue; + default: + continue; } @@ -1004,7 +1022,8 @@ size_t SplitComparesTransform::splitFPCompares(Module &M) { PN->addIncoming(icmp_exponent_result, signequal_bb); PN->addIncoming(icmp_fraction_result, middle_bb); break; - default: continue; + default: + continue; } |