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[OpaquePtrs][Clang] Add -no-opaque-pointers to tests (NFC) This adds -no-opaque-pointers to clang tests whose output will change when opaque pointers are enabled by default. This is intended to be part of the migration approach described in https://discourse.llvm.org/t/enabling-opaque-pointers-by-default/61322/9. The patch has been produced by replacing %clang_cc1 with %clang_cc1 -no-opaque-pointers for tests that fail with opaque pointers enabled. Worth noting that this doesn't cover all tests, there's a remaining ~40 tests not using %clang_cc1 that will need a followup change. Differential Revision: https://reviews.llvm.org/D123115
2022-04-07 18:03:55 +08:00
// RUN: %clang_cc1 -no-opaque-pointers -triple x86_64-windows-msvc -debug-info-kind=limited -gcodeview -fdeclspec -S -emit-llvm %s -o - | FileCheck %s
Relanding r357928 with fixed debuginfo check. [MS] Add metadata for __declspec(allocator) Original summary: Emit !heapallocsite in the metadata for calls to functions marked with __declspec(allocator). Eventually this will be emitted as S_HEAPALLOCSITE debug info in codeview. Differential Revision: https://reviews.llvm.org/D60237 llvm-svn: 358307
2019-04-13 04:25:30 +08:00
Change the metadata for heapallocsite calls when the type is cast. llvm-svn: 359823
2019-05-03 04:07:35 +08:00
struct Foo;
struct Bar;
Relanding r357928 with fixed debuginfo check. [MS] Add metadata for __declspec(allocator) Original summary: Emit !heapallocsite in the metadata for calls to functions marked with __declspec(allocator). Eventually this will be emitted as S_HEAPALLOCSITE debug info in codeview. Differential Revision: https://reviews.llvm.org/D60237 llvm-svn: 358307
2019-04-13 04:25:30 +08:00
Use functions with prototypes when appropriate; NFC A significant number of our tests in C accidentally use functions without prototypes. This patch converts the function signatures to have a prototype for the situations where the test is not specific to K&R C declarations. e.g., void func(); becomes void func(void); This is the tenth batch of tests being updated (there are a significant number of other tests left to be updated).
2022-02-15 22:27:12 +08:00
__declspec(allocator) void *alloc_void(void);
__declspec(allocator) struct Foo *alloc_foo(void);
Relanding r357928 with fixed debuginfo check. [MS] Add metadata for __declspec(allocator) Original summary: Emit !heapallocsite in the metadata for calls to functions marked with __declspec(allocator). Eventually this will be emitted as S_HEAPALLOCSITE debug info in codeview. Differential Revision: https://reviews.llvm.org/D60237 llvm-svn: 358307
2019-04-13 04:25:30 +08:00
Use functions with prototypes when appropriate; NFC A significant number of our tests in C accidentally use functions without prototypes. This patch converts the function signatures to have a prototype for the situations where the test is not specific to K&R C declarations. e.g., void func(); becomes void func(void); This is the tenth batch of tests being updated (there are a significant number of other tests left to be updated).
2022-02-15 22:27:12 +08:00
void call_alloc(void) {
Change the metadata for heapallocsite calls when the type is cast. llvm-svn: 359823
2019-05-03 04:07:35 +08:00
struct Foo *p = alloc_void();
Reland (again) D80966 [codeview] Put !heapallocsite on calls to operator new Check that getDebugInfo() is not null, as in the first revision, before calling getDebugInfo()->addHeapAllocSiteMetadata(). Else would cause a crash with a new expression in a default arg. --- Clang marks calls to operator new as heap allocation sites, but the operator declared at global scope returns a void pointer. There is no explicit cast in the code, so the compiler has to write down the allocated type itself. Also generalize a cast to use CallBase, so that we mark heap alloc sites when exceptions are enabled. Differential Revision: https://reviews.llvm.org/D80966
2020-06-09 10:07:59 +08:00
struct Foo *w = alloc_foo();
Change the metadata for heapallocsite calls when the type is cast. llvm-svn: 359823
2019-05-03 04:07:35 +08:00
struct Foo *q = (struct Foo*)alloc_void();
struct Foo *r = (struct Foo*)(struct Bar*)alloc_void();
Relanding r357928 with fixed debuginfo check. [MS] Add metadata for __declspec(allocator) Original summary: Emit !heapallocsite in the metadata for calls to functions marked with __declspec(allocator). Eventually this will be emitted as S_HEAPALLOCSITE debug info in codeview. Differential Revision: https://reviews.llvm.org/D60237 llvm-svn: 358307
2019-04-13 04:25:30 +08:00
}
Change the metadata for heapallocsite calls when the type is cast. llvm-svn: 359823
2019-05-03 04:07:35 +08:00
// CHECK-LABEL: define {{.*}}void @call_alloc
Relanding r357928 with fixed debuginfo check. [MS] Add metadata for __declspec(allocator) Original summary: Emit !heapallocsite in the metadata for calls to functions marked with __declspec(allocator). Eventually this will be emitted as S_HEAPALLOCSITE debug info in codeview. Differential Revision: https://reviews.llvm.org/D60237 llvm-svn: 358307
2019-04-13 04:25:30 +08:00
// CHECK: call i8* {{.*}}@alloc_void{{.*}} !heapallocsite [[DBG1:!.*]]
Reland (again) D80966 [codeview] Put !heapallocsite on calls to operator new Check that getDebugInfo() is not null, as in the first revision, before calling getDebugInfo()->addHeapAllocSiteMetadata(). Else would cause a crash with a new expression in a default arg. --- Clang marks calls to operator new as heap allocation sites, but the operator declared at global scope returns a void pointer. There is no explicit cast in the code, so the compiler has to write down the allocated type itself. Also generalize a cast to use CallBase, so that we mark heap alloc sites when exceptions are enabled. Differential Revision: https://reviews.llvm.org/D80966
2020-06-09 10:07:59 +08:00
// CHECK: call %struct.Foo* {{.*}}@alloc_foo{{.*}} !heapallocsite [[DBG2:!.*]]
// CHECK: call i8* {{.*}}@alloc_void{{.*}} !heapallocsite [[DBG2]]
Change the metadata for heapallocsite calls when the type is cast. llvm-svn: 359823
2019-05-03 04:07:35 +08:00
// CHECK: call i8* {{.*}}@alloc_void{{.*}} !heapallocsite [[DBG3:!.*]]
Relanding r357928 with fixed debuginfo check. [MS] Add metadata for __declspec(allocator) Original summary: Emit !heapallocsite in the metadata for calls to functions marked with __declspec(allocator). Eventually this will be emitted as S_HEAPALLOCSITE debug info in codeview. Differential Revision: https://reviews.llvm.org/D60237 llvm-svn: 358307
2019-04-13 04:25:30 +08:00
Change the metadata for heapallocsite calls when the type is cast. llvm-svn: 359823
2019-05-03 04:07:35 +08:00
// CHECK: [[DBG2]] = !DICompositeType(tag: DW_TAG_structure_type,
Relanding r357928 with fixed debuginfo check. [MS] Add metadata for __declspec(allocator) Original summary: Emit !heapallocsite in the metadata for calls to functions marked with __declspec(allocator). Eventually this will be emitted as S_HEAPALLOCSITE debug info in codeview. Differential Revision: https://reviews.llvm.org/D60237 llvm-svn: 358307
2019-04-13 04:25:30 +08:00
// CHECK-SAME: name: "Foo"
Change the metadata for heapallocsite calls when the type is cast. llvm-svn: 359823
2019-05-03 04:07:35 +08:00
// CHECK: [[DBG3]] = !DICompositeType(tag: DW_TAG_structure_type,
// CHECK-SAME: name: "Bar"
[DIBuilder] Do not replace empty enum types It looks like this array was missed in 4276d4a8d08b7640eb57cabf6988a5cf65b228b6 Fixed tests that expected `elements` to be empty or depeneded on the order of the empty DINode. Reviewed By: aprantl Differential Revision: https://reviews.llvm.org/D107024
2021-08-31 03:32:57 +08:00
// CHECK: [[DBG1]] = !{}