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| author | Martin Liska <mliska@suse.cz> | 2020-10-19 17:40:00 +0200 |
|---|---|---|
| committer | Martin Liska <mliska@suse.cz> | 2020-10-27 11:49:54 +0100 |
| commit | 14e19b82c1e67ead60c3095ac23347317298904b (patch) | |
| tree | fde313742d6dd32a455e4246f7d5535178d5e30c /gcc/gcov-io.h | |
| parent | 21508c47f9a51f5b7dce35baee08fe95053ea85b (diff) | |
| download | gcc-14e19b82c1e67ead60c3095ac23347317298904b.zip gcc-14e19b82c1e67ead60c3095ac23347317298904b.tar.gz gcc-14e19b82c1e67ead60c3095ac23347317298904b.tar.bz2 | |
gcov-profile: use static pool for TOPN first
gcc/ChangeLog:
PR gcov-profile/97461
* gcov-io.h (GCOV_PREALLOCATED_KVP): Pre-allocate 64
static counters.
libgcc/ChangeLog:
PR gcov-profile/97461
* libgcov.h (gcov_counter_add): Use first static counters
as it should help to have malloc wrappers set up.
gcc/testsuite/ChangeLog:
PR gcov-profile/97461
* gcc.dg/tree-prof/pr97461.c: New test.
Diffstat (limited to 'gcc/gcov-io.h')
| -rw-r--r-- | gcc/gcov-io.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/gcov-io.h b/gcc/gcov-io.h index 4dba01c..4e95c7c 100644 --- a/gcc/gcov-io.h +++ b/gcc/gcov-io.h @@ -293,7 +293,7 @@ GCOV_COUNTERS #define GCOV_TOPN_MAXIMUM_TRACKED_VALUES 32 /* Number of pre-allocated gcov_kvp structures. */ -#define GCOV_PREALLOCATED_KVP 16 +#define GCOV_PREALLOCATED_KVP 64 /* Convert a counter index to a tag. */ #define GCOV_TAG_FOR_COUNTER(COUNT) \ |