diff options
| author | Marco Castelluccio <mcastelluccio@mozilla.com> | 2018-11-07 09:38:26 +0000 |
|---|---|---|
| committer | Marco Castelluccio <mcastelluccio@mozilla.com> | 2018-11-07 09:38:26 +0000 |
| commit | 0b881f23c6f2a637ab97d71e964cc3743fef98b8 (patch) | |
| tree | 5be59b602db839a1cd0f679d14c3422b0cefd638 /test/profile | |
| parent | ad472ad24487b137aec5458d0d896a540d233212 (diff) | |
| download | compiler-rt-0b881f23c6f2a637ab97d71e964cc3743fef98b8.tar.gz | |
[GCOV] Close file mapping handle on Windows, so flushed gcda files can be removed while the process is in execution
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@346300 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/profile')
3 files changed, 47 insertions, 0 deletions
diff --git a/test/profile/Inputs/instrprof-gcov-__gcov_flush-multiple.c b/test/profile/Inputs/instrprof-gcov-__gcov_flush-multiple.c new file mode 100644 index 000000000..dadd89599 --- /dev/null +++ b/test/profile/Inputs/instrprof-gcov-__gcov_flush-multiple.c @@ -0,0 +1,16 @@ +int main(void) { + __gcov_flush(); + + if (remove("instrprof-gcov-__gcov_flush-multiple.gcda") != 0) { + return 1; + } + + __gcov_flush(); + __gcov_flush(); + + if (remove("instrprof-gcov-__gcov_flush-multiple.gcda") != 0) { + return 1; + } + + return 0; +} diff --git a/test/profile/Inputs/instrprof-gcov-__gcov_flush-multiple.c.gcov b/test/profile/Inputs/instrprof-gcov-__gcov_flush-multiple.c.gcov new file mode 100644 index 000000000..f2141229b --- /dev/null +++ b/test/profile/Inputs/instrprof-gcov-__gcov_flush-multiple.c.gcov @@ -0,0 +1,21 @@ +// CHECK: -: 0:Source:{{.*}}Inputs/instrprof-gcov-__gcov_flush-multiple.c +// CHECK-NEXT: -: 0:Graph:instrprof-gcov-__gcov_flush-multiple.gcno +// CHECK-NEXT: -: 0:Data:instrprof-gcov-__gcov_flush-multiple.gcda +// CHECK-NEXT: -: 0:Runs:1 +// CHECK-NEXT: -: 0:Programs:1 +// CHECK-NEXT: #####: 1:int main(void) { +// CHECK-NEXT: #####: 2: __gcov_flush(); +// CHECK-NEXT: -: 3: +// CHECK-NEXT: #####: 4: if (remove("instrprof-gcov-__gcov_flush-multiple.gcda") != 0) { +// CHECK-NEXT: #####: 5: return 1; +// CHECK-NEXT: -: 6: } +// CHECK-NEXT: -: 7: +// CHECK-NEXT: #####: 8: __gcov_flush(); +// CHECK-NEXT: #####: 9: __gcov_flush(); +// CHECK-NEXT: -: 10: +// CHECK-NEXT: #####: 11: if (remove("instrprof-gcov-__gcov_flush-multiple.gcda") != 0) { +// CHECK-NEXT: #####: 12: return 1; +// CHECK-NEXT: -: 13: } +// CHECK-NEXT: -: 14: +// CHECK-NEXT: 1: 15: return 0; +// CHECK-NEXT: 1: 16:} diff --git a/test/profile/instrprof-gcov-__gcov_flush-multiple.test b/test/profile/instrprof-gcov-__gcov_flush-multiple.test new file mode 100644 index 000000000..fdc93c93e --- /dev/null +++ b/test/profile/instrprof-gcov-__gcov_flush-multiple.test @@ -0,0 +1,10 @@ +RUN: mkdir -p %t.d +RUN: cd %t.d + +RUN: %clang --coverage -o %t %S/Inputs/instrprof-gcov-__gcov_flush-multiple.c +RUN: test -f instrprof-gcov-__gcov_flush-multiple.gcno + +RUN: rm -f instrprof-gcov-__gcov_flush-multiple.gcda +RUN: %run %t +RUN: llvm-cov gcov instrprof-gcov-__gcov_flush-multiple.gcda +RUN: FileCheck --match-full-lines --strict-whitespace --input-file instrprof-gcov-__gcov_flush-multiple.c.gcov %S/Inputs/instrprof-gcov-__gcov_flush-multiple.c.gcov |