[Bug rtl-optimization/103404] ICE: SIGSEGV in insert_with_costs (cse.c:1569) with custom flags

2021-12-06 Thread tnfchris at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103404 Tamar Christina changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug rtl-optimization/103404] ICE: SIGSEGV in insert_with_costs (cse.c:1569) with custom flags

2021-12-06 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103404 --- Comment #6 from CVS Commits --- The master branch has been updated by Tamar Christina : https://gcc.gnu.org/g:c2c843849a3392654d1c2191bd9931c0fff1f8ce commit r12-5801-gc2c843849a3392654d1c2191bd9931c0fff1f8ce Author: Tamar Christina Date:

[Bug rtl-optimization/103404] ICE: SIGSEGV in insert_with_costs (cse.c:1569) with custom flags

2021-11-24 Thread tnfchris at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103404 --- Comment #5 from Tamar Christina --- This is a somewhat latent bug in CSE where merge_equiv_classes assumes that all entries into the equivalence table are unique but CSE makes no attempt to enforce this constraint. So inserting the same equ

[Bug rtl-optimization/103404] ICE: SIGSEGV in insert_with_costs (cse.c:1569) with custom flags

2021-11-24 Thread tnfchris at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103404 Tamar Christina changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigne

[Bug rtl-optimization/103404] ICE: SIGSEGV in insert_with_costs (cse.c:1569) with custom flags

2021-11-24 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103404 Martin Liška changed: What|Removed |Added CC||marxin at gcc dot gnu.org,

[Bug rtl-optimization/103404] ICE: SIGSEGV in insert_with_costs (cse.c:1569) with custom flags

2021-11-24 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103404 --- Comment #2 from Richard Biener --- Program received signal SIGSEGV, Segmentation fault. 0x028071dc in insert_with_costs (x=0x76739090, classp=0x0, hash=13, mode=E_SImode, cost=0, reg_cost=1) at /home/rguenther/src/gcc3/g

[Bug rtl-optimization/103404] ICE: SIGSEGV in insert_with_costs (cse.c:1569) with custom flags

2021-11-24 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103404 Richard Biener changed: What|Removed |Added Ever confirmed|0 |1 Last reconfirmed|