1 // RUN: %clang_cc1 -triple i386-unknown-unknown -fexceptions -emit-llvm -o - %s | FileCheck %s 2 // RUN: %clang_cc1 -triple i386-unknown-unknown -emit-llvm -o - %s | FileCheck -check-prefix NOEXC %s 3 4 int opaque(); 5 6 // CHECK: define [[INT:i.*]] @test0() [[TF:#[0-9]+]] { 7 // CHECK-NOEXC: define [[INT:i.*]] @test0() [[NUW:#[0-9]+]] { 8 int test0(void) { 9 return opaque(); 10 } 11 12 // <rdar://problem/8087431>: locally infer nounwind at -O0 13 // CHECK: define [[INT:i.*]] @test1() [[NUW:#[0-9]+]] { 14 // CHECK-NOEXC: define [[INT:i.*]] @test1() [[NUW]] { 15 int test1(void) { 16 return 0; 17 } 18 19 // <rdar://problem/8283071>: not for weak functions 20 // CHECK: define weak [[INT:i.*]] @test2() [[TF]] { 21 // CHECK-NOEXC: define weak [[INT:i.*]] @test2() [[NUW]] { 22 __attribute__((weak)) int test2(void) { 23 return 0; 24 } 25 26 // CHECK: attributes [[TF]] = { "{{.*}} } 27 // CHECK: attributes [[NUW]] = { nounwind{{.*}} } 28 29 // CHECK-NOEXC: attributes [[NUW]] = { nounwind{{.*}} } 30
