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
49 lines
2.4 KiB
C++
49 lines
2.4 KiB
C++
// Test various levels of coverage
|
|
//
|
|
// UNSUPPORTED: system-windows
|
|
//
|
|
// RUN: rm -rf %t-dir && mkdir %t-dir
|
|
// RUN: %clangxx -fsanitize=shift -DGOOD_SHIFT=1 -O1 -fsanitize-coverage=func,trace-pc-guard %s -o %t
|
|
// RUN: %env_ubsan_opts=coverage=1:verbosity=1:coverage_dir='"%t-dir"' %run %t 2>&1 | FileCheck %s --check-prefix=CHECK1 --check-prefix=CHECK_NOWARN
|
|
// RUN: %clangxx -fsanitize=undefined -DGOOD_SHIFT=1 -O1 -fsanitize-coverage=func,trace-pc-guard %s -o %t
|
|
// RUN: %env_ubsan_opts=coverage=1:verbosity=1:coverage_dir='"%t-dir"' %run %t 2>&1 | FileCheck %s --check-prefix=CHECK1 --check-prefix=CHECK_NOWARN
|
|
|
|
// Also works without any sanitizer.
|
|
// RUN: %clangxx -DGOOD_SHIFT=1 -O1 -fsanitize-coverage=func,trace-pc-guard %s -o %t
|
|
// RUN: %env_ubsan_opts=coverage=1:verbosity=1:coverage_dir='"%t-dir"' %run %t 2>&1 | FileCheck %s --check-prefix=CHECK1 --check-prefix=CHECK_NOWARN
|
|
|
|
// RUN: %clangxx -fsanitize=shift -O1 -fsanitize-coverage=func,trace-pc-guard %s -o %t
|
|
// RUN: %env_ubsan_opts=coverage=1:verbosity=1:coverage_dir='"%t-dir"' %run %t 2>&1 | FileCheck %s --check-prefix=CHECK1 --check-prefix=CHECK_WARN
|
|
// RUN: %clangxx -fsanitize=shift -O1 -fsanitize-coverage=bb,trace-pc-guard %s -o %t
|
|
// RUN: %env_ubsan_opts=coverage=1:verbosity=1:coverage_dir='"%t-dir"' %run %t 2>&1 | FileCheck %s --check-prefix=CHECK2 --check-prefix=CHECK_WARN
|
|
// RUN: %clangxx -fsanitize=shift -O1 -fsanitize-coverage=edge,trace-pc-guard %s -o %t
|
|
// RUN: %env_ubsan_opts=coverage=1:verbosity=1:coverage_dir='"%t-dir"' %run %t 2>&1 | FileCheck %s --check-prefix=CHECK3 --check-prefix=CHECK_WARN
|
|
|
|
// Coverage is not yet implemented in TSan or TySan.
|
|
// XFAIL: ubsan-tsan
|
|
// XFAIL: ubsan-tysan
|
|
// UNSUPPORTED: ubsan-standalone-static
|
|
// No coverage support
|
|
// UNSUPPORTED: target={{.*openbsd.*}}
|
|
|
|
volatile int sink;
|
|
int main(int argc, char **argv) {
|
|
int shift = argc * 33;
|
|
#if GOOD_SHIFT
|
|
shift = 3;
|
|
#endif
|
|
if ((argc << shift) == 16) // False.
|
|
return 1;
|
|
return 0;
|
|
}
|
|
|
|
// CHECK_WARN: shift exponent 33 is too large
|
|
// CHECK_NOWARN-NOT: ERROR
|
|
// FIXME: Currently, coverage instrumentation kicks in after ubsan, so we get
|
|
// more than the minimal number of instrumented blocks.
|
|
// FIXME: Currently, ubsan with -fno-sanitize-recover and w/o asan will fail
|
|
// to dump coverage.
|
|
// CHECK1: 1 PCs written
|
|
// CHECK2: 2 PCs written
|
|
// CHECK3: 2 PCs written
|