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
39 lines
1.5 KiB
C
39 lines
1.5 KiB
C
/// -fno-semantic-interposition is the default and local aliases (via dso_local) are allowed.
|
|
// RUN: %clang_cc1 -triple x86_64-linux-gnu -emit-llvm -mrelocation-model pic -pic-level 1 %s -o - | FileCheck %s --check-prefixes=CHECK,NOMETADATA
|
|
|
|
/// -fsemantic-interposition sets a module metadata.
|
|
// RUN: %clang_cc1 -triple x86_64-linux-gnu -emit-llvm -mrelocation-model pic -pic-level 1 -fsemantic-interposition %s -o - | FileCheck %s --check-prefixes=PREEMPT,METADATA
|
|
|
|
/// Traditional half-baked behavior: interprocedural optimizations are allowed
|
|
/// but local aliases are not used.
|
|
// RUN: %clang_cc1 -triple x86_64-linux-gnu -emit-llvm -mrelocation-model pic -pic-level 1 -fhalf-no-semantic-interposition %s -o - | FileCheck %s --check-prefixes=PREEMPT,NOMETADATA
|
|
|
|
// CHECK: @var = global i32 0, align 4
|
|
// CHECK: @ext_var = external global i32, align 4
|
|
// CHECK: @ifunc = ifunc i32 (), ptr @ifunc_resolver
|
|
// CHECK: define dso_local i32 @func()
|
|
// CHECK: declare i32 @ext()
|
|
|
|
// PREEMPT: @var = global i32 0, align 4
|
|
// PREEMPT: @ext_var = external global i32, align 4
|
|
// PREEMPT: @ifunc = ifunc i32 (), ptr @ifunc_resolver
|
|
// PREEMPT: define i32 @func()
|
|
// PREEMPT: declare i32 @ext()
|
|
|
|
// METADATA: !{{[0-9]+}} = !{i32 1, !"SemanticInterposition", i32 1}
|
|
// NOMETADATA-NOT: "SemanticInterposition"
|
|
|
|
int var;
|
|
extern int ext_var;
|
|
|
|
int ifunc(void) __attribute__((ifunc("ifunc_resolver")));
|
|
|
|
int func(void) { return 0; }
|
|
int ext(void);
|
|
|
|
static void *ifunc_resolver(void) { return func; }
|
|
|
|
int foo(void) {
|
|
return var + ext_var + ifunc() + func() + ext();
|
|
}
|