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author | Torok Edwin <edwintorok@gmail.com> | 2009-07-11 13:10:19 +0000 |
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committer | Torok Edwin <edwintorok@gmail.com> | 2009-07-11 13:10:19 +0000 |
commit | 7d696d80409aad20bb5da0fc4eccab941dd371d4 (patch) | |
tree | 948cd8ec42ea724903f0789140bdbfd4f11241dc /lib/CodeGen/LiveIntervalAnalysis.cpp | |
parent | 238f5100c60ba69afc388a78a296606bb2e72dce (diff) | |
download | external_llvm-7d696d80409aad20bb5da0fc4eccab941dd371d4.zip external_llvm-7d696d80409aad20bb5da0fc4eccab941dd371d4.tar.gz external_llvm-7d696d80409aad20bb5da0fc4eccab941dd371d4.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/LiveIntervalAnalysis.cpp')
-rw-r--r-- | lib/CodeGen/LiveIntervalAnalysis.cpp | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/lib/CodeGen/LiveIntervalAnalysis.cpp b/lib/CodeGen/LiveIntervalAnalysis.cpp index b13f494..6abe465 100644 --- a/lib/CodeGen/LiveIntervalAnalysis.cpp +++ b/lib/CodeGen/LiveIntervalAnalysis.cpp @@ -34,6 +34,8 @@ #include "llvm/Target/TargetOptions.h" #include "llvm/Support/CommandLine.h" #include "llvm/Support/Debug.h" +#include "llvm/Support/ErrorHandling.h" +#include "llvm/Support/raw_ostream.h" #include "llvm/ADT/DepthFirstIterator.h" #include "llvm/ADT/SmallSet.h" #include "llvm/ADT/Statistic.h" @@ -2450,13 +2452,15 @@ bool LiveIntervals::spillPhysRegAroundRegDefsUses(const LiveInterval &li, pli.removeRange(StartIdx, EndIdx); Cut = true; } else { - cerr << "Ran out of registers during register allocation!\n"; + std::string msg; + raw_string_ostream Msg(msg); + Msg << "Ran out of registers during register allocation!"; if (MI->getOpcode() == TargetInstrInfo::INLINEASM) { - cerr << "Please check your inline asm statement for invalid " + Msg << "\nPlease check your inline asm statement for invalid " << "constraints:\n"; - MI->print(cerr.stream(), tm_); + MI->print(Msg, tm_); } - exit(1); + llvm_report_error(Msg.str()); } for (const unsigned* AS = tri_->getSubRegisters(SpillReg); *AS; ++AS) { if (!hasInterval(*AS)) |