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| author | Evgeniy Stepanov <eugeni.stepanov@gmail.com> | 2016-06-15 21:18:17 +0000 |
|---|---|---|
| committer | Evgeniy Stepanov <eugeni.stepanov@gmail.com> | 2016-06-15 21:18:17 +0000 |
| commit | 3efa8acf9ed8179a8d8030265fc71133e102519c (patch) | |
| tree | 88c0c4dddb74bfce2520047551d15adf2af5345b /test/ubsan | |
| parent | e34d5ac83db267deddea72e47b0d53f36b13473f (diff) | |
Merge two coverage tests undef UBSan into one.
Also replace mkdir -p with rm -rf && mkdir.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@272839 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/ubsan')
| -rw-r--r-- | test/ubsan/TestCases/Misc/coverage-levels.cc | 6 | ||||
| -rw-r--r-- | test/ubsan/TestCases/coverage.cc | 18 |
2 files changed, 5 insertions, 19 deletions
diff --git a/test/ubsan/TestCases/Misc/coverage-levels.cc b/test/ubsan/TestCases/Misc/coverage-levels.cc index bc973c4dc..f96b487a4 100644 --- a/test/ubsan/TestCases/Misc/coverage-levels.cc +++ b/test/ubsan/TestCases/Misc/coverage-levels.cc @@ -3,12 +3,16 @@ // FIXME: Port the environment variable logic below for the lit shell. // REQUIRES: shell // -// RUN: mkdir -p %T/coverage-levels +// RUN: rm -rf %T/coverage-levels && mkdir %T/coverage-levels // RUN: %clangxx -fsanitize=shift -DGOOD_SHIFT=1 -O1 -fsanitize-coverage=func %s -o %t // RUN: %env_ubsan_opts=coverage=1:verbosity=1:coverage_dir='"%T/coverage-levels"' %run %t 2>&1 | FileCheck %s --check-prefix=CHECK1 --check-prefix=CHECK_NOWARN // RUN: %clangxx -fsanitize=undefined -DGOOD_SHIFT=1 -O1 -fsanitize-coverage=func %s -o %t // RUN: %env_ubsan_opts=coverage=1:verbosity=1:coverage_dir='"%T/coverage-levels"' %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 %s -o %t +// RUN: %env_ubsan_opts=coverage=1:verbosity=1:coverage_dir='"%T/coverage-levels"' %run %t 2>&1 | FileCheck %s --check-prefix=CHECK1 --check-prefix=CHECK_NOWARN + // RUN: %clangxx -fsanitize=shift -O1 -fsanitize-coverage=func %s -o %t // RUN: %env_ubsan_opts=coverage=1:verbosity=1:coverage_dir='"%T/coverage-levels"' %run %t 2>&1 | FileCheck %s --check-prefix=CHECK1 --check-prefix=CHECK_WARN // RUN: %clangxx -fsanitize=shift -O1 -fsanitize-coverage=bb %s -o %t diff --git a/test/ubsan/TestCases/coverage.cc b/test/ubsan/TestCases/coverage.cc deleted file mode 100644 index 2f3caccbf..000000000 --- a/test/ubsan/TestCases/coverage.cc +++ /dev/null @@ -1,18 +0,0 @@ -// RUN: mkdir -p %T/coverage -// RUN: %clangxx -O1 -fsanitize-coverage=func %s -o %t -// RUN: %env_ubsan_opts=coverage=1:coverage_bitset=1:verbosity=1:coverage_dir=%T/coverage %run %t 2>&1 | FileCheck %s --check-prefix=CHECK1 -// RUN: %clangxx -O1 -fsanitize-coverage=bb %s -o %t -// RUN: %env_ubsan_opts=coverage=1:coverage_bitset=1:verbosity=1:coverage_dir=%T/coverage %run %t 2>&1 | FileCheck %s --check-prefix=CHECK2 -// -// UNSUPPORTED: ubsan-tsan -// UNSUPPORTED: android -volatile int sink; -int main(int argc, char **argv) { - if (argc == 0) - sink = 0; -} - -// CHECK1: CovDump: bitset of 1 bits written for '{{.*}}', 1 bits are set -// CHECK1: 1 PCs written -// CHECK2: CovDump: bitset of 2 bits written for '{{.*}}', 1 bits are set -// CHECK2: 1 PCs written |