http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45375
--- Comment #183 from Jan Hubicka <hubicka at gcc dot gnu.org> --- type merging stats [WPA] read 43156894 SCCs of average size 2.270660 [WPA] 97994652 tree bodies read in total [WPA] tree SCC table: size 8388593, 3830511 elements, collision ratio: 0.684487 [WPA] tree SCC max chain length 88 (size 1) [WPA] Compared 19139975 SCCs, 344923 collisions (0.018021) [WPA] Merged 19067050 SCCs [WPA] Merged 58757829 tree bodies [WPA] Merged 11951381 types [WPA] 4357267 types prevailed (13278034 associated trees) [WPA] Old merging code merges an additional 2026163 types of which 140937 are in the same SCC with their prevailing variant (12389865 and 6362266 associated trees) [WPA] GIMPLE canonical type table: size 131071, 77910 elements, 4357402 searches, 1095104 collisions (ratio: 0.251320) [WPA] GIMPLE canonical type hash table: size 8388593, 4357346 elements, 15252531 searches, 11817317 collisions (ratio: 0.774777) [WPA] # of input files: 4918 [WPA] # of input cgraph nodes: 0 [WPA] # of function bodies: 0 [WPA] # of output files: 0 [WPA] # of output symtab nodes: 0 [WPA] # of output tree pickle references: 0 [WPA] # of output tree bodies: 0 [WPA] # callgraph partitions: 0 [WPA] Compression: 1311851796 input bytes, 4153897270 uncompressed bytes (ratio: 3.166438) [WPA] Size of mmap'd section decls: 1311851796 bytes [LTRANS] read 314277 SCCs of average size 6.082532 [LTRANS] 1911600 tree bodies read in total [LTRANS] GIMPLE canonical type table: size 16381, 9653 elements, 453967 searches, 24697 collisions (ratio: 0.054403) [LTRANS] GIMPLE canonical type hash table: size 1048573, 453913 elements, 1562009 searches, 1517260 collisions (ratio: 0.971352) [LTRANS] # of input files: 1 [LTRANS] # of input cgraph nodes: 0 [LTRANS] # of function bodies: 0
