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Use report_fatal_error instead of unreachable for -fast-isel-abort

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Suggestion by Andrea Di Biagio

From: Mehdi Amini <mehdi.amini@apple.com>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@231201 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Mehdi Amini 2015-03-04 01:48:39 +00:00
parent cca1f3743d
commit 5a04a316a0
1 changed files with 3 additions and 3 deletions
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6
lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
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@ -1182,7 +1182,7 @@ void SelectionDAGISel::SelectAllBasicBlocks(const Function &Fn) {
// Fast isel failed to lower these arguments
++NumFastIselFailLowerArguments;
if (EnableFastISelAbort > 1)
llvm_unreachable("FastISel didn't lower all arguments");
report_fatal_error("FastISel didn't lower all arguments");
// Use SelectionDAG argument lowering
LowerArguments(Fn);
@ -1254,7 +1254,7 @@ void SelectionDAGISel::SelectAllBasicBlocks(const Function &Fn) {
if (EnableFastISelAbort > 2)
// FastISel selector couldn't handle something and bailed.
// For the purpose of debugging, just abort.
llvm_unreachable("FastISel didn't select the entire block");
report_fatal_error("FastISel didn't select the entire block");
if (!Inst->getType()->isVoidTy() && !Inst->use_empty()) {
unsigned &R = FuncInfo->ValueMap[Inst];
@ -1297,7 +1297,7 @@ void SelectionDAGISel::SelectAllBasicBlocks(const Function &Fn) {
if (ShouldAbort)
// FastISel selector couldn't handle something and bailed.
// For the purpose of debugging, just abort.
llvm_unreachable("FastISel didn't select the entire block");
report_fatal_error("FastISel didn't select the entire block");
NumFastIselFailures += NumFastIselRemaining;
break;