[Bug tree-optimization/98464] [11 Regression] ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in tree_nop_conversion_p, at tree.c:12825 by r11-4637

2021-01-04 Thread linkw at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98464 --- Comment #10 from Kewen Lin --- (In reply to rguent...@suse.de from comment #9) > On Mon, 4 Jan 2021, linkw at gcc dot gnu.org wrote: > > > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98464 > > > > --- Comment #8 from Kewen Lin --- > > (In

[Bug tree-optimization/98464] [11 Regression] ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in tree_nop_conversion_p, at tree.c:12825 by r11-4637

2021-01-04 Thread rguenther at suse dot de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98464 --- Comment #9 from rguenther at suse dot de --- On Mon, 4 Jan 2021, linkw at gcc dot gnu.org wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98464 > > --- Comment #8 from Kewen Lin --- > (In reply to Richard Biener from comment #5) > >

[Bug tree-optimization/98464] [11 Regression] ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in tree_nop_conversion_p, at tree.c:12825 by r11-4637

2021-01-04 Thread linkw at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98464 --- Comment #8 from Kewen Lin --- (In reply to Richard Biener from comment #5) > But this > > sprime = eliminate_avail (gimple_bb (SSA_NAME_DEF_STMT (use)), use); > > should make it more conservative (compared to the more desirable use

[Bug tree-optimization/98464] [11 Regression] ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in tree_nop_conversion_p, at tree.c:12825 by r11-4637

2021-01-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98464 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug tree-optimization/98464] [11 Regression] ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in tree_nop_conversion_p, at tree.c:12825 by r11-4637

2021-01-04 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98464 --- Comment #6 from CVS Commits --- The master branch has been updated by Richard Biener : https://gcc.gnu.org/g:39bd65faee3bafe2dc067e5fedb5079896551a8a commit r11-6442-g39bd65faee3bafe2dc067e5fedb5079896551a8a Author: Richard Biener Date:

[Bug tree-optimization/98464] [11 Regression] ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in tree_nop_conversion_p, at tree.c:12825 by r11-4637

2021-01-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98464 --- Comment #5 from Richard Biener --- But this sprime = eliminate_avail (gimple_bb (SSA_NAME_DEF_STMT (use)), use); should make it more conservative (compared to the more desirable use of gimple_bb (stmt) aka 'b'). The issue is really

[Bug tree-optimization/98464] [11 Regression] ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in tree_nop_conversion_p, at tree.c:12825 by r11-4637

2021-01-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98464 Richard Biener changed: What|Removed |Added Target Milestone|--- |11.0 Priority|P3

[Bug tree-optimization/98464] [11 Regression] ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in tree_nop_conversion_p, at tree.c:12825 by r11-4637

2021-01-03 Thread linkw at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98464 Kewen Lin changed: What|Removed |Added Assignee|linkw at gcc dot gnu.org |rguenth at gcc dot gnu.org --- Comme

[Bug tree-optimization/98464] [11 Regression] ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in tree_nop_conversion_p, at tree.c:12825 by r11-4637

2020-12-29 Thread linkw at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98464 Kewen Lin changed: What|Removed |Added Status|NEW |ASSIGNED CC|

[Bug tree-optimization/98464] [11 Regression] ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in tree_nop_conversion_p, at tree.c:12825 by r11-4637

2020-12-28 Thread linkw at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98464 Kewen Lin changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |linkw at gcc dot gnu.org --- Comment

[Bug tree-optimization/98464] [11 Regression] ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in tree_nop_conversion_p, at tree.c:12825 by r11-4637

2020-12-28 Thread hjl.tools at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98464 H.J. Lu changed: What|Removed |Added Summary|[11 Regression] ICE: tree |[11 Regression] ICE: tree |c