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hanchenye-llvm-project/clang/test/CodeGenObjCXX/exception-cxx.mm

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[CodeGen] Teach SimplifyPersonality about the updated LandingPadInst When uses of personality functions were moved from LandingPadInst to Function, we forgot to update SimplifyPersonality(). This patch corrects that. Note: SimplifyPersonality() is an optimization which replaces personality functions with the default C++ personality when possible. Without this update, some ObjC++ projects fail to link against C++ libraries (seeing as the exception ABI had effectively changed). rdar://problem/22155434 llvm-svn: 247421
2015-09-11 23:40:05 +08:00
// RUN: %clang_cc1 -x objective-c++ -triple x86_64-apple-darwin10 -emit-llvm -fcxx-exceptions -fexceptions -fobjc-exceptions -o - %s | FileCheck %s
// rdar://problem/22155434
namespace test0 {
void foo() {
try {
throw 0;
[test] Specify exception object type in two tests Replace: 'try { throw 0; } catch (...)' with 'try { throw 0; } catch (int e)' in two test cases. Differential Revision: http://reviews.llvm.org/D12743 llvm-svn: 247437
2015-09-12 01:39:34 +08:00
} catch (int e) {
[CodeGen] Teach SimplifyPersonality about the updated LandingPadInst When uses of personality functions were moved from LandingPadInst to Function, we forgot to update SimplifyPersonality(). This patch corrects that. Note: SimplifyPersonality() is an optimization which replaces personality functions with the default C++ personality when possible. Without this update, some ObjC++ projects fail to link against C++ libraries (seeing as the exception ABI had effectively changed). rdar://problem/22155434 llvm-svn: 247421
2015-09-11 23:40:05 +08:00
return;
}
}
// CHECK: define void @_ZN5test03fooEv() #0 personality i8* bitcast (i32 (...)* @__gxx_personality_v0 to i8*)
}