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| author | Marco Castelluccio <mcastelluccio@mozilla.com> | 2018-07-05 15:52:59 +0000 |
|---|---|---|
| committer | Marco Castelluccio <mcastelluccio@mozilla.com> | 2018-07-05 15:52:59 +0000 |
| commit | 171f1837de1002d59f22d72d4794e2b7eb9c2214 (patch) | |
| tree | 250e1870f681cab79319838ec5c70e006fa8bf94 /test/profile/Inputs/instrprof-shared-main-gcov-flush_no-writeout.c.gcov | |
| parent | 8147185ac81719159a02231d2e06570bcf65617f (diff) | |
Make __gcov_flush flush counters for all shared libraries
Summary:
This will make the behavior of __gcov_flush match the GCC behavior.
I would like to rename __gcov_flush to __llvm_gcov_flush (in case of programs linking to libraries built with different compilers), but I guess we can't for compatibility reasons.
Reviewers: davidxl
Reviewed By: davidxl
Subscribers: samsonov, vitalybuka, pcc, kcc, junbuml, glider, fhahn, eugenis, dvyukov, davidxl, srhines, chh, llvm-commits, #sanitizers
Differential Revision: https://reviews.llvm.org/D48538
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@336365 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/profile/Inputs/instrprof-shared-main-gcov-flush_no-writeout.c.gcov')
| -rw-r--r-- | test/profile/Inputs/instrprof-shared-main-gcov-flush_no-writeout.c.gcov | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/test/profile/Inputs/instrprof-shared-main-gcov-flush_no-writeout.c.gcov b/test/profile/Inputs/instrprof-shared-main-gcov-flush_no-writeout.c.gcov new file mode 100644 index 000000000..b2dfe2acd --- /dev/null +++ b/test/profile/Inputs/instrprof-shared-main-gcov-flush_no-writeout.c.gcov @@ -0,0 +1,41 @@ +// CHECK: -: 0:Source:{{.*}}Inputs/instrprof-shared-main-gcov-flush.c +// CHECK-NEXT: -: 0:Graph:instrprof-shared-main-gcov-flush.gcno +// CHECK-NEXT: -: 0:Data:instrprof-shared-main-gcov-flush.gcda +// CHECK-NEXT: -: 0:Runs:1 +// CHECK-NEXT: -: 0:Programs:1 +// CHECK-NEXT: -: 1:extern void foo(int n); +// CHECK-NEXT: -: 2:extern void __gcov_flush(void); +// CHECK-NEXT: -: 3: +// CHECK-NEXT: -: 4:int bar1 = 0; +// CHECK-NEXT: -: 5:int bar2 = 1; +// CHECK-NEXT: -: 6: +// CHECK-NEXT: -: 7:void bar(int n) { +// CHECK-NEXT: 1: 8: if (n % 5 == 0) +// CHECK-NEXT: 1: 9: bar1++; +// CHECK-NEXT: -: 10: else +// CHECK-NEXT: #####: 11: bar2++; +// CHECK-NEXT: 1: 12:} +// CHECK-NEXT: -: 13: +// CHECK-NEXT: -: 14:int main(int argc, char *argv[]) { +// CHECK-NEXT: -: 15:#ifdef SHARED_CALL_BEFORE_GCOV_FLUSH +// CHECK-NEXT: 1: 16: foo(1); +// CHECK-NEXT: -: 17:#endif +// CHECK-NEXT: -: 18: +// CHECK-NEXT: 1: 19: bar(5); +// CHECK-NEXT: -: 20: +// CHECK-NEXT: 1: 21: __gcov_flush(); +// CHECK-NEXT: -: 22: +// CHECK-NEXT: 1: 23: bar(5); +// CHECK-NEXT: -: 24: +// CHECK-NEXT: -: 25:#ifdef SHARED_CALL_AFTER_GCOV_FLUSH +// CHECK-NEXT: 1: 26: foo(1); +// CHECK-NEXT: -: 27:#endif +// CHECK-NEXT: -: 28: +// CHECK-NEXT: -: 29:#ifdef EXIT_ABRUPTLY +// CHECK-NEXT: 1: 30: _exit(0); +// CHECK-NEXT: -: 31:#endif +// CHECK-NEXT: -: 32: +// CHECK-NEXT: -: 33: bar(5); +// CHECK-NEXT: -: 34: +// CHECK-NEXT: -: 35: return 0; +// CHECK-NEXT: #####: 36:} |