LCOV - code coverage report
Current view: top level - src/backend/storage/ipc Coverage Total Hit
Test: PostgreSQL 20devel Lines: 82.7 % 4327 3580
Test Date: 2026-09-22 11:15:59 Functions: 91.2 % 307 280
Legend: Rating: low: < 75 % medium: >= 75 % high: >= 90 % Branches: 61.4 % 2513 1543

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
89.2%89.2%
 89.2 % 1320 1177 70.8 % 746 528 92.3 % 78 72
procsignal.c
85.1%85.1%
 85.1 % 201 171 65.4 % 136 89 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
71.9%71.9%
 71.9 % 320 230 51.2 % 246 126 85.7 % 21 18
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 71.8 % 195 140 100.0 % 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