| commit | c1d69b4e943be0ac0b9e60cf997891209e8f7198 | |
| author | Matthew Dillon <dillon@apollo.backplane.com> | |
| Sun, 7 Aug 2016 08:04:48 +0000 (7 01:04 -0700) | ||
| committer | Matthew Dillon <dillon@apollo.backplane.com> | |
| Sun, 7 Aug 2016 08:04:48 +0000 (7 01:04 -0700) | ||
| tree | ccdc80ad44c375adb7e8008ff5272fd16650ab2f | treesnapshot (tar.gz zip) |
| parent | b430ae8704bf97b568de3f3bbe0ae644417a359a | commitdiff |
tcsh - Work around gcc-5 bug
* GCC-5 improperly tries to optimize tcsh's calloc() replacement into a
tail-jmp to tcsh's calloc. It tries to optimize the malloc+memset
sequence into calloc, inside calloc itself.
This is really a bug in GCC-5 but work around it for now by hacking
tcsh's calloc().
* GCC-5 improperly tries to optimize tcsh's calloc() replacement into a
tail-jmp to tcsh's calloc. It tries to optimize the malloc+memset
sequence into calloc, inside calloc itself.
This is really a bug in GCC-5 but work around it for now by hacking
tcsh's calloc().
| contrib/tcsh-6/tc.alloc.c | diffblobblamehistory |