[Bug tree-optimization/90913] [10 Regression] ICE in maybe_gen_insn, at optabs.c:7341 since r272239

2019-06-18 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90913 --- Comment #1 from Martin Liška --- $ (gdb) bt #0 fancy_abort (file=0x18cc0d0 "/home/marxin/Programming/gcc/gcc/optabs.c", line=7341, function=0x18cc738 "maybe_gen_insn") at /home/marxin/Programming/gcc/gcc/diagnostic.c:1614 #1 0x00d16

[Bug tree-optimization/90913] [10 Regression] ICE in maybe_gen_insn, at optabs.c:7341 since r272239

2019-06-18 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90913 --- Comment #2 from Martin Liška --- Created attachment 46500 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=46500&action=edit optimized dump file

[Bug tree-optimization/90913] [10 Regression] ICE in maybe_gen_insn, at optabs.c:7341 since r272239

2019-06-18 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90913 --- Comment #3 from Richard Biener --- Reproduced with -Ofast -march=znver1 -mveclibabi=svml

[Bug tree-optimization/90913] [10 Regression] ICE in maybe_gen_insn, at optabs.c:7341 since r272239

2019-06-18 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90913 --- Comment #4 from Richard Biener --- Somehow we end up with (gdb) p debug_tree (maskt) unit-size align:8 warn_if_not_align:0 symtab:0 alias-set -1 canonical-type 0x76c52b28 precision:1 min max > visited def_stmt

[Bug tree-optimization/90913] [10 Regression] ICE in maybe_gen_insn, at optabs.c:7341 since r272239

2019-06-20 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90913 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #5

[Bug tree-optimization/90913] [10 Regression] ICE in maybe_gen_insn, at optabs.c:7341 since r272239

2019-06-20 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90913 --- Comment #6 from Jakub Jelinek --- The ICE is because .MASK_LOAD/.MASK_STORE calls are supported just for vectors. The way it is done is that during ifcvt those internal calls are added to the .LOOP_VECTORIZED guarded loops, and either we succ

[Bug tree-optimization/90913] [10 Regression] ICE in maybe_gen_insn, at optabs.c:7341 since r272239

2019-06-20 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90913 Richard Biener changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug tree-optimization/90913] [10 Regression] ICE in maybe_gen_insn, at optabs.c:7341 since r272239

2019-06-20 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90913 --- Comment #8 from Martin Liška --- One more test-case: $ gcc /home/marxin/Programming/gcc/gcc/testsuite/gcc.dg/pr70177.c -fwrapv -mavx5124fmaps -O3 during RTL pass: expand /home/marxin/Programming/gcc/gcc/testsuite/gcc.dg/pr70177.c: In functio

[Bug tree-optimization/90913] [10 Regression] ICE in maybe_gen_insn, at optabs.c:7341 since r272239

2019-06-21 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90913 --- Comment #9 from Richard Biener --- Author: rguenth Date: Fri Jun 21 11:10:39 2019 New Revision: 272545 URL: https://gcc.gnu.org/viewcvs?rev=272545&root=gcc&view=rev Log: 2019-06-21 Richard Biener PR tree-optimization/90913

[Bug tree-optimization/90913] [10 Regression] ICE in maybe_gen_insn, at optabs.c:7341 since r272239

2019-06-21 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90913 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---