LCOV - code coverage report
Current view: top level - src/backend/storage/ipc Coverage Total Hit
Test: PostgreSQL 20devel Lines: 82.5 % 4300 3548
Test Date: 2026-08-12 19:15:56 Functions: 91.2 % 306 279
Legend: Rating: low: < 75 % medium: >= 75 % high: >= 90 % Branches: 61.1 % 2475 1511

File Sort by file name Line Coverage Sort by line coverage Branch Coverage Sort by branch coverage Function Coverage Sort by function coverage
Rate Total Hit Rate Total Hit Rate Total Hit
barrier.c
93.5%93.5%
 93.5 % 77 72 100.0 % 20 20 88.9 % 9 8
dsm.c
72.8%72.8%
 72.8 % 383 279 54.9 % 204 112 81.2 % 32 26
dsm_impl.c
23.6%23.6%
 23.6 % 203 48 14.8 % 162 24 62.5 % 8 5
dsm_registry.c
90.1%90.1%
 90.1 % 152 137 50.0 % 100 50 100.0 % 7 7
ipc.c
87.5%87.5%
 87.5 % 88 77 51.9 % 52 27 100.0 % 10 10
ipci.c
84.2%84.2%
 84.2 % 38 32 41.7 % 12 5 80.0 % 5 4
latch.c
96.1%96.1%
 96.1 % 76 73 71.1 % 38 27 100.0 % 9 9
pmsignal.c
88.5%88.5%
 88.5 % 78 69 37.5 % 32 12 93.3 % 15 14
procarray.c
88.9%88.9%
 88.9 % 1320 1174 70.8 % 746 528 92.3 % 78 72
procsignal.c
85.1%85.1%
 85.1 % 201 171 66.2 % 136 90 92.3 % 13 12
shm_mq.c
86.4%86.4%
 86.4 % 381 329 77.2 % 180 139 95.2 % 21 20
shm_toc.c
79.1%79.1%
 79.1 % 67 53 45.8 % 24 11 85.7 % 7 6
shmem.c
68.6%68.6%
 68.6 % 293 201 45.2 % 208 94 85.0 % 20 17
shmem_hash.c
66.0%66.0%
 66.0 % 47 31 37.5 % 8 3 66.7 % 6 4
signalfuncs.c
68.1%68.1%
 68.1 % 69 47 46.1 % 76 35 83.3 % 6 5
sinval.c
100.0%
 100.0 % 39 39 81.8 % 22 18 100.0 % 4 4
sinvaladt.c
94.4%94.4%
 94.4 % 160 151 77.6 % 76 59 100.0 % 8 8
standby.c
91.1%91.1%
 91.1 % 381 347 71.3 % 195 139 100.0 % 31 31
waiteventset.c
88.3%88.3%
 88.3 % 247 218 64.1 % 184 118 100.0 % 17 17

Generated by: LCOV version 2.0-1