diff options
| author | Matt Arsenault <Matthew.Arsenault@amd.com> | 2016-03-02 03:33:55 +0000 |
|---|---|---|
| committer | Matt Arsenault <Matthew.Arsenault@amd.com> | 2016-03-02 03:33:55 +0000 |
| commit | 5de68cbc4c2ebddac590c33ad3b4dab7498b121d (patch) | |
| tree | 4f94677d11165e073fd575dad9887f6cc2ba11a3 /llvm/lib | |
| parent | 6b017a11ba4ae6547a975a6b8343dfe3fdb5b5b1 (diff) | |
| download | bcm5719-llvm-5de68cbc4c2ebddac590c33ad3b4dab7498b121d.tar.gz bcm5719-llvm-5de68cbc4c2ebddac590c33ad3b4dab7498b121d.zip | |
Bug 20810: Use report_fatal_error instead of unreachable
llvm-svn: 262455
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/AMDGPU/AMDILCFGStructurizer.cpp | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/llvm/lib/Target/AMDGPU/AMDILCFGStructurizer.cpp b/llvm/lib/Target/AMDGPU/AMDILCFGStructurizer.cpp index 917efd149e0..b639467040c 100644 --- a/llvm/lib/Target/AMDGPU/AMDILCFGStructurizer.cpp +++ b/llvm/lib/Target/AMDGPU/AMDILCFGStructurizer.cpp @@ -923,7 +923,7 @@ bool AMDGPUCFGStructurizer::run() { if (!Finish) { DEBUG(FuncRep->viewCFG()); - llvm_unreachable("IRREDUCIBLE_CFG"); + report_fatal_error("IRREDUCIBLE_CFG"); } return true; @@ -1413,10 +1413,10 @@ int AMDGPUCFGStructurizer::improveSimpleJumpintoIf(MachineBasicBlock *HeadMBB, MachineBasicBlock::iterator I = insertInstrBefore(LandBlk, AMDGPU::ENDIF); if (LandBlkHasOtherPred) { - llvm_unreachable("Extra register needed to handle CFG"); + report_fatal_error("Extra register needed to handle CFG"); unsigned CmpResReg = HeadMBB->getParent()->getRegInfo().createVirtualRegister(I32RC); - llvm_unreachable("Extra compare instruction needed to handle CFG"); + report_fatal_error("Extra compare instruction needed to handle CFG"); insertCondBranchBefore(LandBlk, I, AMDGPU::IF_PREDICATE_SET, CmpResReg, DebugLoc()); } @@ -1433,7 +1433,7 @@ int AMDGPUCFGStructurizer::improveSimpleJumpintoIf(MachineBasicBlock *HeadMBB, // need to uncondionally insert the assignment to ensure a path from its // predecessor rather than headBlk has valid value in initReg if // (initVal != 1). - llvm_unreachable("Extra register needed to handle CFG"); + report_fatal_error("Extra register needed to handle CFG"); } insertInstrBefore(I, AMDGPU::ELSE); @@ -1442,7 +1442,7 @@ int AMDGPUCFGStructurizer::improveSimpleJumpintoIf(MachineBasicBlock *HeadMBB, // need to uncondionally insert the assignment to ensure a path from its // predecessor rather than headBlk has valid value in initReg if // (initVal != 0) - llvm_unreachable("Extra register needed to handle CFG"); + report_fatal_error("Extra register needed to handle CFG"); } if (LandBlkHasOtherPred) { @@ -1454,7 +1454,7 @@ int AMDGPUCFGStructurizer::improveSimpleJumpintoIf(MachineBasicBlock *HeadMBB, PE = LandBlk->pred_end(); PI != PE; ++PI) { MachineBasicBlock *MBB = *PI; if (MBB != TrueMBB && MBB != FalseMBB) - llvm_unreachable("Extra register needed to handle CFG"); + report_fatal_error("Extra register needed to handle CFG"); } } DEBUG( |
