[Bug analyzer/113333] analyzer: False positives with calloc()

2024-01-16 Thread buczek at molgen dot mpg.de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=11 --- Comment #4 from Donald Buczek --- Great, thank you! I wonder, if the related missed optimization opportunity should also be reported. #include int f(void) { char **vec = calloc(1, sizeof(char *)); if (vec) { // *vec = NULL

[Bug analyzer/113333] analyzer: False positives with calloc()

2024-01-15 Thread dmalcolm at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=11 --- Comment #3 from David Malcolm --- Should be fixed on trunk for GCC 14 by the above patch. Still affects GCC 13 and earlier; keeping open to track backporting.

[Bug analyzer/113333] analyzer: False positives with calloc()

2024-01-15 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=11 --- Comment #2 from GCC Commits --- The master branch has been updated by David Malcolm : https://gcc.gnu.org/g:d235bf2e807c5f7e959ca5f3f8d92936801f5b80 commit r14-7265-gd235bf2e807c5f7e959ca5f3f8d92936801f5b80 Author: David Malcolm Date: M

[Bug analyzer/113333] analyzer: False positives with calloc()

2024-01-11 Thread dmalcolm at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=11 David Malcolm changed: What|Removed |Added Last reconfirmed||2024-01-11 Status|UNCONFIRM