[Bug tree-optimization/97717] New: compilation with -O(1/2/3) flag failed while -O0 succeeds

2020-11-04 Thread kranti.rkiran at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97717 Bug ID: 97717 Summary: compilation with -O(1/2/3) flag failed while -O0 succeeds Product: gcc Version: 9.3.0 Status: UNCONFIRMED Severity: normal Prio

[Bug tree-optimization/97717] compilation with -O(1/2/3) flag failed while -O0 succeeds

2020-11-04 Thread kranti.rkiran at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97717 Rahul Kranti Kiran changed: What|Removed |Added CC||kranti.rkiran at gmail dot com ---

[Bug tree-optimization/97717] compilation with -O(1/2/3) flag failed while -O0 succeeds

2020-11-17 Thread kranti.rkiran at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97717 --- Comment #3 from Rahul Kranti Kiran --- The stack size was 8 KB and 'ulimit -s unlimited' worked for root but gets reset as soon as I got back to the userspace. Running the compilation with unlimited stack still threw a SEGFAULT. The compl