[Bug tree-optimization/116315] [14/15 regression] False-positive -Wmaybe-uninitialized at -O3

2024-08-09 Thread drfiemost at yahoo dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116315 --- Comment #2 from Leandro Nini --- Ah I see, thanks! I suppose the compiler is unable to figure out that we're using fixed values for fi.opamp_voltage_size. Just surprised it pops up only at -O3. Sorry for the noise.

[Bug tree-optimization/116315] New: [14/15 regression] False-positive -Wmaybe-uninitialized at -O3

2024-08-09 Thread drfiemost at yahoo dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116315 Bug ID: 116315 Summary: [14/15 regression] False-positive -Wmaybe-uninitialized at -O3 Product: gcc Version: 14.2.0 Status: UNCONFIRMED Severity: normal

[Bug middle-end/106776] Unexpected use-after-free warning

2023-05-30 Thread drfiemost at yahoo dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106776 --- Comment #6 from Leandro Nini --- Can't reproduce anymore with gcc 13.1.0 Still there in gcc 12.3.0