Dear Dominique, Without the patch applied, trunk shows 360 bytes definitely missing in 3 blocks for the original testcase and 9 out of 92 allocs did not have corresponding frees. WIth the patch, I get:
==20527== ==20527== HEAP SUMMARY: ==20527== in use at exit: 0 bytes in 0 blocks ==20527== total heap usage: 92 allocs, 92 frees, 54,502 bytes allocated ==20527== ==20527== All heap blocks were freed -- no leaks are possible ==20527== ==20527== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 2 from 2) --20527-- --20527-- used_suppression: 2 glibc-2.5.x-on-SUSE-10.2-(PPC)-2a /usr/lib64/valgrind/default.supp:1286 ==20527== ==20527== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 2 from 2) Not only that, it bootstraps and regtests OK. So it definitely does what it is advertised to do :-) OK for trunk and, I would suggest 4.9. Cheers Paul PS ifort 13.01 has exactly the same fault.... On 9 June 2014 14:59, Dominique Dhumieres <domi...@lps.ens.fr> wrote: > Patch posted at https://gcc.gnu.org/ml/fortran/2014-05/msg00155.html. > > TIA > > Dominique -- The knack of flying is learning how to throw yourself at the ground and miss. --Hitchhikers Guide to the Galaxy
