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| author | Edwin Török <edwintorok@gmail.com> | 2009-07-11 13:10:19 +0000 |
|---|---|---|
| committer | Edwin Török <edwintorok@gmail.com> | 2009-07-11 13:10:19 +0000 |
| commit | ced9ff8ea2fac344da91d925294817ad51f51e06 (patch) | |
| tree | 948cd8ec42ea724903f0789140bdbfd4f11241dc /lib/CodeGen/RegisterScavenging.cpp | |
| parent | 141d4c5676bcbfc3733eee26771505b39ba4ce99 (diff) | |
| download | external_llvm-ced9ff8ea2fac344da91d925294817ad51f51e06.zip external_llvm-ced9ff8ea2fac344da91d925294817ad51f51e06.tar.gz external_llvm-ced9ff8ea2fac344da91d925294817ad51f51e06.tar.bz2 | |
Convert more assert(0)+abort() -> LLVM_UNREACHABLE,
and abort()/exit() -> llvm_report_error().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75363 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/RegisterScavenging.cpp')
| -rw-r--r-- | lib/CodeGen/RegisterScavenging.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/CodeGen/RegisterScavenging.cpp b/lib/CodeGen/RegisterScavenging.cpp index d7fe7a2..ab9a0e3 100644 --- a/lib/CodeGen/RegisterScavenging.cpp +++ b/lib/CodeGen/RegisterScavenging.cpp @@ -20,6 +20,7 @@ #include "llvm/CodeGen/MachineBasicBlock.h" #include "llvm/CodeGen/MachineInstr.h" #include "llvm/CodeGen/MachineRegisterInfo.h" +#include "llvm/Support/ErrorHandling.h" #include "llvm/Target/TargetRegisterInfo.h" #include "llvm/Target/TargetInstrInfo.h" #include "llvm/Target/TargetMachine.h" @@ -459,8 +460,7 @@ unsigned RegScavenger::scavengeRegister(const TargetRegisterClass *RC, } if (ScavengedReg != 0) { - assert(0 && "Scavenger slot is live, unable to scavenge another register!"); - abort(); + LLVM_UNREACHABLE("Scavenger slot is live, unable to scavenge another register!"); } // Spill the scavenged register before I. |