derek.holloway
7502bf64a4
CodeQL / Analyze (actions) (push) Canceled after 0s
CodeQL / Analyze (python) (push) Canceled after 0s
pre-commit / pre-commit (push) Canceled after 0s
Multi-Arch CI / setup (push) Canceled after 0s
Publish build_manylinux_x86_64 images / publish_build_manylinux_x86_64 (push) Canceled after 0s
Setup (Multi-Arch) / setup (push) Canceled after 0s
Multi-Arch CI / Linux::${{ fromJSON(needs.setup.outputs.linux_build_config || '{}').build_variant_label || 'skip' }} (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Publish no_rocm_image_ubi10 image / publish_no_rocm_image_ubi10 (push) Canceled after 0s
Multi-Arch CI / Windows::${{ fromJSON(needs.setup.outputs.windows_build_config || '{}').build_variant_label || 'skip' }} (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Multi-Arch CI / Manifest Diff (push) Canceled after 0s
TheRock Manifest Diff Report / Generate Manifest Diff Report (push) Canceled after 0s
Multi-Arch CI / CI Summary (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04 (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04_ocl_rt images / publish_no_rocm_image_ubuntu24_04_ocl_rt (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_rocgdb (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04_rocgdb images / publish_no_rocm_image_ubuntu24_04_rocgdb (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_ocl_rt (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Unit Tests / Unit Tests :: ubuntu-24.04 (push) Canceled after 0s
Unit Tests / Unit Tests :: windows-2022 (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_media (push) Canceled after 0s
Unit Tests / Unit Tests Summary (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_openmpi (push) Canceled after 0s
98 lines
7.4 KiB
C++
98 lines
7.4 KiB
C++
// For the `CTemplate` templated class below, check the following cases:
|
|
// - Implicitly instantiated whole class by up-casting (`NOCAST` not defined)
|
|
// or implicitly instantiated member functions only (`NOCAST` defined):
|
|
// * The vtable is generated with a COMDAT specifier
|
|
// * Its '__clang_vtable' is generated
|
|
// - Define explicitly instantiation (`EXPLICIT` defined):
|
|
// * The vtable is generated with a COMDAT specifier
|
|
// * Its '__clang_vtable' is generated
|
|
// - Declare explicitly instantiation as `extern` (`EXTERN` defined):
|
|
// # when non-optimized:
|
|
// * The vtable is declared
|
|
// * Its '__clang_vtable' is NOT generated
|
|
// # when optimized even if no LLVM passes
|
|
// * The vtable is declared as `available_externally` (which is potentially turned into `external` by LLVM passes)
|
|
// * Its '__clang_vtable' is generated only if the compiler is targeting the non-COFF platforms
|
|
|
|
struct CBase {
|
|
virtual void f() noexcept {}
|
|
};
|
|
|
|
template <typename T>
|
|
struct CTemplate: CBase {
|
|
void f() noexcept override;
|
|
virtual ~CTemplate() noexcept;
|
|
};
|
|
template <typename T>
|
|
void CTemplate<T>::f() noexcept {}
|
|
template <typename T>
|
|
CTemplate<T>::~CTemplate() noexcept {}
|
|
|
|
#ifdef EXPLICIT
|
|
template struct CTemplate<void>;
|
|
#endif
|
|
#ifdef EXTERN
|
|
extern template struct CTemplate<void>;
|
|
#endif
|
|
|
|
CTemplate<void> *get(CBase *) noexcept;
|
|
|
|
int main() {
|
|
CTemplate<void> Template;
|
|
#ifdef NOCAST
|
|
get(nullptr)->f();
|
|
#else
|
|
get(&Template)->f();
|
|
#endif
|
|
|
|
return 0;
|
|
}
|
|
|
|
// RUN: %clang_cc1 -triple x86_64-linux -emit-llvm -debug-info-kind=limited -dwarf-version=5 -O0 -disable-llvm-passes %s -o - | FileCheck %s -check-prefixes IMPLICIT
|
|
// RUN: %clang_cc1 -triple x86_64-linux -emit-llvm -debug-info-kind=limited -dwarf-version=5 -O1 -disable-llvm-passes %s -o - | FileCheck %s -check-prefixes IMPLICIT
|
|
// RUN: %clang_cc1 -triple x86_64-linux -emit-llvm -debug-info-kind=limited -dwarf-version=5 -O0 -disable-llvm-passes %s -o - -DNOCAST | FileCheck %s -check-prefixes IMPLICIT
|
|
// RUN: %clang_cc1 -triple x86_64-linux -emit-llvm -debug-info-kind=limited -dwarf-version=5 -O1 -disable-llvm-passes %s -o - -DNOCAST | FileCheck %s -check-prefixes IMPLICIT
|
|
// RUN: %clang_cc1 -triple x86_64-linux -emit-llvm -debug-info-kind=limited -dwarf-version=5 -O0 -disable-llvm-passes %s -o - -DEXPLICIT | FileCheck %s -check-prefixes EXPLICIT
|
|
// RUN: %clang_cc1 -triple x86_64-linux -emit-llvm -debug-info-kind=limited -dwarf-version=5 -O1 -disable-llvm-passes %s -o - -DEXPLICIT | FileCheck %s -check-prefixes EXPLICIT
|
|
// RUN: %clang_cc1 -triple x86_64-linux -emit-llvm -debug-info-kind=limited -dwarf-version=5 -O0 -disable-llvm-passes %s -o - -DEXTERN | FileCheck %s -check-prefixes EXTERN,EXTERN-O0,EXTERN-NODBG
|
|
// RUN: %clang_cc1 -triple x86_64-linux -emit-llvm -debug-info-kind=limited -dwarf-version=5 -O1 -disable-llvm-passes %s -o - -DEXTERN | FileCheck %s -check-prefixes EXTERN,EXTERN-O1,EXTERN-DBG
|
|
|
|
// RUN: %clang_cc1 -triple x86_64-mingw -emit-llvm -debug-info-kind=limited -dwarf-version=5 -O0 -disable-llvm-passes %s -o - | FileCheck %s -check-prefixes IMPLICIT
|
|
// RUN: %clang_cc1 -triple x86_64-mingw -emit-llvm -debug-info-kind=limited -dwarf-version=5 -O1 -disable-llvm-passes %s -o - | FileCheck %s -check-prefixes IMPLICIT
|
|
// RUN: %clang_cc1 -triple x86_64-mingw -emit-llvm -debug-info-kind=limited -dwarf-version=5 -O0 -disable-llvm-passes %s -o - -DNOCAST | FileCheck %s -check-prefixes IMPLICIT
|
|
// RUN: %clang_cc1 -triple x86_64-mingw -emit-llvm -debug-info-kind=limited -dwarf-version=5 -O1 -disable-llvm-passes %s -o - -DNOCAST | FileCheck %s -check-prefixes IMPLICIT
|
|
// RUN: %clang_cc1 -triple x86_64-mingw -emit-llvm -debug-info-kind=limited -dwarf-version=5 -O0 -disable-llvm-passes %s -o - -DEXPLICIT | FileCheck %s -check-prefixes EXPLICIT
|
|
// RUN: %clang_cc1 -triple x86_64-mingw -emit-llvm -debug-info-kind=limited -dwarf-version=5 -O1 -disable-llvm-passes %s -o - -DEXPLICIT | FileCheck %s -check-prefixes EXPLICIT
|
|
// RUN: %clang_cc1 -triple x86_64-mingw -emit-llvm -debug-info-kind=limited -dwarf-version=5 -O0 -disable-llvm-passes %s -o - -DEXTERN | FileCheck %s -check-prefixes EXTERN,EXTERN-O0,EXTERN-NODBG
|
|
// RUN: %clang_cc1 -triple x86_64-mingw -emit-llvm -debug-info-kind=limited -dwarf-version=5 -O1 -disable-llvm-passes %s -o - -DEXTERN | FileCheck %s -check-prefixes EXTERN,EXTERN-O1-NODBG,EXTERN-NODBG
|
|
|
|
// IMPLICIT: $_ZTV9CTemplateIvE = comdat any
|
|
// IMPLICIT: @_ZTV9CTemplateIvE = linkonce_odr {{.*}}constant {{{ \[[^]]*\] } { \[[^]]*\] \[[^]]*\] }}}, comdat, align 8, !dbg [[VTABLE_VAR:![0-9]*]]
|
|
// IMPLICIT-DAG: [[VTABLE:![0-9]+]] = distinct !DIGlobalVariable(name: "__clang_vtable", linkageName: "_ZTV9CTemplateIvE"
|
|
// IMPLICIT-DAG: !DIGlobalVariableExpression(var: [[VTABLE]], expr: !DIExpression())
|
|
// IMPLICIT-DAG: [[TYPE:![0-9]+]] = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "CTemplate<void>"
|
|
// IMPLICIT-DAG: !DIDerivedType(tag: DW_TAG_variable, name: "__clang_vtable", scope: [[TYPE]], file: {{.*}}, baseType: [[PVOID:![0-9]+]], flags: DIFlagPrivate | DIFlagArtificial | DIFlagStaticMember)
|
|
// IMPLICIT-DAG: [[PVOID]] = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: null, size: 64)
|
|
|
|
// EXPLICIT: $_ZTV9CTemplateIvE = comdat any
|
|
// EXPLICIT: @_ZTV9CTemplateIvE = weak_odr {{.*}}constant {{{ \[[^]]*\] } { \[[^]]*\] \[[^]]*\] }}}, comdat, align 8, !dbg [[VTABLE_VAR:![0-9]*]]
|
|
// EXPLICIT-DAG: [[VTABLE:![0-9]+]] = distinct !DIGlobalVariable(name: "__clang_vtable", linkageName: "_ZTV9CTemplateIvE"
|
|
// EXPLICIT-DAG: [[VTABLE_VAR]] = !DIGlobalVariableExpression(var: [[VTABLE]], expr: !DIExpression())
|
|
// EXPLICIT-DAG: [[TYPE:![0-9]+]] = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "CTemplate<void>"
|
|
// EXPLICIT-DAG: !DIDerivedType(tag: DW_TAG_variable, name: "__clang_vtable", scope: [[TYPE]], file: {{.*}}, baseType: [[PVOID:![0-9]+]], flags: DIFlagPrivate | DIFlagArtificial | DIFlagStaticMember)
|
|
// EXPLICIT-DAG: [[PVOID]] = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: null, size: 64)
|
|
|
|
// EXTERN-NOT: $_ZTV9CTemplateIvE
|
|
// EXTERN-O0: @_ZTV9CTemplateIvE = external {{.*}}constant {{{ \[[^]]*\] }}}, align 8{{$}}
|
|
// EXTERN-O1: @_ZTV9CTemplateIvE = available_externally {{.*}}constant {{{ \[[^]]*\] } { \[[^]]*\] \[[^]]*\] }}}, align 8, !dbg [[VTABLE_VAR:![0-9]*]]
|
|
// EXTERN-O1-NODBG: @_ZTV9CTemplateIvE = available_externally {{.*}}constant {{{ \[[^]]*\] } { \[[^]]*\] \[[^]]*\] }}}, align 8{{$}}
|
|
// EXTERN-NODBG-DAG: [[TYPE:![0-9]+]] = !DICompositeType(tag: DW_TAG_structure_type, name: "CTemplate<void>"
|
|
// EXTERN-NODBG-DAG: !DICompileUnit
|
|
// EXTERN-NODBG-NOT: !DIGlobalVariable(name: "__clang_vtable", linkageName: "_ZTV9CTemplateIvE"
|
|
// EXTERN-NODBG-NOT: !DIDerivedType(tag: DW_TAG_variable, name: "__clang_vtable", scope: [[TYPE]], file: {{.*}}, baseType: [[PVOID:![0-9]+]], flags: DIFlagPrivate | DIFlagArtificial | DIFlagStaticMember)
|
|
// EXTERN-DBG-DAG: [[VTABLE:![0-9]+]] = distinct !DIGlobalVariable(name: "__clang_vtable", linkageName: "_ZTV9CTemplateIvE"
|
|
// EXTERN-DBG-DAG: [[VTABLE_VAR]] = !DIGlobalVariableExpression(var: [[VTABLE]], expr: !DIExpression())
|
|
// EXTERN-DBG-DAG: [[TYPE:![0-9]+]] = !DICompositeType(tag: DW_TAG_structure_type, name: "CTemplate<void>"
|
|
// EXTERN-DBG-DAG: !DIDerivedType(tag: DW_TAG_variable, name: "__clang_vtable", scope: [[TYPE]], file: {{.*}}, baseType: [[PVOID:![0-9]+]], flags: DIFlagPrivate | DIFlagArtificial | DIFlagStaticMember)
|
|
// EXTERN-DBG-DAG: [[PVOID]] = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: null, size: 64)
|