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| author | Martin Liska <mliska@suse.cz> | 2018-01-12 15:43:58 +0100 |
|---|---|---|
| committer | Martin Liska <marxin@gcc.gnu.org> | 2018-01-12 14:43:58 +0000 |
| commit | b27b31dc2d160453e7b05168f1dd195e73cb176b (patch) | |
| tree | a6dbb2f5ef07d7accb9a8d71b0c192cb21e1b696 /gcc/ggc-common.c | |
| parent | 4a0d0ed28fe9695b95e30b5aea4e45c78420d359 (diff) | |
| download | gcc-b27b31dc2d160453e7b05168f1dd195e73cb176b.zip gcc-b27b31dc2d160453e7b05168f1dd195e73cb176b.tar.gz gcc-b27b31dc2d160453e7b05168f1dd195e73cb176b.tar.bz2 | |
Fix --enable-gather-detailed-mem-stats build.
2018-01-12 Martin Liska <mliska@suse.cz>
* Makefile.in: As qsort_chk is implemented in vec.c, add
vec.o to linkage of gencfn-macros.
* tree.c (build_new_poly_int_cst): Add CXX_MEM_STAT_INFO as it's
passing the info to record_node_allocation_statistics.
(test_vector_cst_patterns): Add CXX_MEM_STAT_INFO to declaration
and pass the info.
* ggc-common.c (struct ggc_usage): Add operator== and use
it in operator< and compare function.
* mem-stats.h (struct mem_usage): Likewise.
* vec.c (struct vec_usage): Remove operator< and compare
function. Can be simply inherited.
From-SVN: r256582
Diffstat (limited to 'gcc/ggc-common.c')
| -rw-r--r-- | gcc/ggc-common.c | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/gcc/ggc-common.c b/gcc/ggc-common.c index d435a4b0..f83fc13 100644 --- a/gcc/ggc-common.c +++ b/gcc/ggc-common.c @@ -836,10 +836,22 @@ struct ggc_usage: public mem_usage : mem_usage (allocated, times, peak), m_freed (freed), m_collected (collected), m_overhead (overhead) {} + /* Equality operator. */ + inline bool + operator== (const ggc_usage &second) const + { + return (get_balance () == second.get_balance () + && m_peak == second.m_peak + && m_times == second.m_times); + } + /* Comparison operator. */ inline bool operator< (const ggc_usage &second) const { + if (*this == second) + return false; + return (get_balance () == second.get_balance () ? (m_peak == second.m_peak ? m_times < second.m_times : m_peak < second.m_peak) @@ -926,7 +938,10 @@ struct ggc_usage: public mem_usage const mem_pair_t f = *(const mem_pair_t *)first; const mem_pair_t s = *(const mem_pair_t *)second; - return (*f.second) < (*s.second); + if (*f.second == *s.second) + return 0; + + return *f.second < *s.second ? 1 : -1; } /* Compare rows in final GGC summary dump. */ |