| // RUN: %clang_cc1 -fexceptions -triple x86_64-windows-msvc -debug-info-kind=limited -gcodeview -fdeclspec -S -emit-llvm %s -o - | FileCheck %s |
| |
| struct Foo { |
| int x; |
| }; |
| struct Bar { |
| int y; |
| }; |
| extern Foo *gv_foo; |
| extern Bar *gv_bar; |
| extern "C" void doit() { |
| gv_foo = new Foo(); |
| gv_bar = new Bar(); |
| } |
| |
| // CHECK-LABEL: define {{.*}}void @doit |
| // CHECK: call {{.*}} i8* {{.*}}@"??2@YAPEAX_K@Z"(i64 4) {{.*}} !heapallocsite [[DBG_FOO:!.*]] |
| // CHECK: call {{.*}} i8* {{.*}}@"??2@YAPEAX_K@Z"(i64 4) {{.*}} !heapallocsite [[DBG_BAR:!.*]] |
| |
| extern "C" void useinvoke() { |
| struct HasDtor { |
| ~HasDtor() { delete gv_foo; } |
| } o; |
| gv_foo = new Foo(); |
| } |
| |
| // CHECK-LABEL: define {{.*}}void @useinvoke |
| // CHECK: invoke {{.*}} i8* {{.*}}@"??2@YAPEAX_K@Z"(i64 4) |
| // CHECK-NEXT: to label {{.*}} unwind label {{.*}} !heapallocsite [[DBG_FOO]] |
| |
| // CHECK: [[DBG_FOO]] = distinct !DICompositeType(tag: DW_TAG_structure_type, |
| // CHECK-SAME: name: "Foo" |
| // CHECK: [[DBG_BAR]] = distinct !DICompositeType(tag: DW_TAG_structure_type, |
| // CHECK-SAME: name: "Bar" |
| |
| // a new expression in a default arg has caused crashes in the past, add here to test that edge case |
| void foo(int *a = new int) {} |
| void bar() { foo(); } |
