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Enable exception handling if it is supported.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46560 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Devang Patel
2008-01-30 17:43:03 +00:00
parent f38dc192dd
commit 21b70b237d
1 changed files with 6 additions and 1 deletions
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7
tools/lto/lto.cpp
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@@ -31,6 +31,7 @@
#include "llvm/Analysis/Verifier.h" #include "llvm/Analysis/Verifier.h"
#include "llvm/CodeGen/FileWriters.h" #include "llvm/CodeGen/FileWriters.h"
#include "llvm/Target/SubtargetFeature.h" #include "llvm/Target/SubtargetFeature.h"
#include "llvm/Target/TargetOptions.h"
#include "llvm/Target/TargetData.h" #include "llvm/Target/TargetData.h"
#include "llvm/Target/TargetMachine.h" #include "llvm/Target/TargetMachine.h"
#include "llvm/Target/TargetMachineRegistry.h" #include "llvm/Target/TargetMachineRegistry.h"
@@ -266,7 +267,11 @@ LTO::optimize(Module *M, std::ostream &Out,
if (!Target) if (!Target)
return LTO_NO_TARGET; return LTO_NO_TARGET;
// If target supports exception handling then enable it now.
if (Target->getTargetAsmInfo()->doesSupportExceptionHandling())
ExceptionHandling = true;
// Start off with a verification pass. // Start off with a verification pass.
Passes.add(createVerifierPass()); Passes.add(createVerifierPass());