// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm -fcxx-exceptions -fexceptions %s -O2 -o - | FileCheck %s --check-prefix=X86-64 // RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm -fcxx-exceptions -fexceptions %s -O2 -o - | FileCheck %s --check-prefix=X86-32 // RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm -fcxx-exceptions -fexceptions %s -O2 -o - | FileCheck %s --check-prefix=ARM-DARWIN // RUN: %clang_cc1 -triple arm-unknown-gnueabi -emit-llvm -fcxx-exceptions -fexceptions %s -O2 -o - | FileCheck %s --check-prefix=ARM-EABI // RUN: %clang_cc1 -triple mipsel-unknown-unknown -emit-llvm -fcxx-exceptions -fexceptions %s -O2 -o - | FileCheck %s --check-prefix=MIPS void foo(); void test() { try { foo(); } catch (int *&i) { *i = 5; } } // PR10789: different platforms have different sizes for struct UnwindException. // X86-64: [[T0:%.*]] = tail call i8* @__cxa_begin_catch(i8* [[EXN:%.*]]) [[NUW:#[0-9]+]] // X86-64-NEXT: [[T1:%.*]] = getelementptr i8, i8* [[EXN]], i64 32 // X86-32: [[T0:%.*]] = tail call i8* @__cxa_begin_catch(i8* [[EXN:%.*]]) [[NUW:#[0-9]+]] // X86-32-NEXT: [[T1:%.*]] = getelementptr i8, i8* [[EXN]], i64 32 // ARM-DARWIN: [[T0:%.*]] = tail call i8* @__cxa_begin_catch(i8* [[EXN:%.*]]) [[NUW:#[0-9]+]] // ARM-DARWIN-NEXT: [[T1:%.*]] = getelementptr i8, i8* [[EXN]], i64 32 // ARM-EABI: [[T0:%.*]] = tail call i8* @__cxa_begin_catch(i8* [[EXN:%.*]]) [[NUW:#[0-9]+]] // ARM-EABI-NEXT: [[T1:%.*]] = getelementptr i8, i8* [[EXN]], i32 88 // MIPS: [[T0:%.*]] = tail call i8* @__cxa_begin_catch(i8* [[EXN:%.*]]) [[NUW:#[0-9]+]] // MIPS-NEXT: [[T1:%.*]] = getelementptr i8, i8* [[EXN]], i32 24 // X86-64: attributes [[NUW]] = { nounwind } // X86-32: attributes [[NUW]] = { nounwind } // ARM-DARWIN: attributes [[NUW]] = { nounwind } // ARM-EABI: attributes [[NUW]] = { nounwind } // MIPS: attributes [[NUW]] = { nounwind } |