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* [Bug tree-optimization/97270] New: [11 Regression] ICE in do_store_flag, at expr.c:12247 since r11-1445-g502d63b6d61415
@ 2020-10-02 7:54 marxin at gcc dot gnu.org
2020-10-02 7:54 ` [Bug tree-optimization/97270] " marxin at gcc dot gnu.org
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: marxin at gcc dot gnu.org @ 2020-10-02 7:54 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97270
Bug ID: 97270
Summary: [11 Regression] ICE in do_store_flag, at expr.c:12247
since r11-1445-g502d63b6d61415
Product: gcc
Version: 11.0
Status: UNCONFIRMED
Keywords: ice-on-valid-code
Severity: normal
Priority: P3
Component: tree-optimization
Assignee: unassigned at gcc dot gnu.org
Reporter: marxin at gcc dot gnu.org
CC: rguenth at gcc dot gnu.org
Target Milestone: ---
Host: x86_64-linux
Target: s390x-linux-gnu
One more VEC_COND_EXPR fallout:
$ ./xgcc -B.
/home/marxin/Programming/gcc/gcc/testsuite/gcc.dg/vect/vect-cond-reduc-6.c -O2
-march=z13 -ftree-loop-vectorize -S
during RTL pass: expand
/home/marxin/Programming/gcc/gcc/testsuite/gcc.dg/vect/vect-cond-reduc-6.c: In
function ‘f’:
/home/marxin/Programming/gcc/gcc/testsuite/gcc.dg/vect/vect-cond-reduc-6.c:4:1:
internal compiler error: in do_store_flag, at expr.c:12247
4 | f (int *y)
| ^
0xc66a47 do_store_flag
/home/marxin/Programming/gcc2/gcc/expr.c:12247
0xc59b26 expand_expr_real_2(separate_ops*, rtx_def*, machine_mode,
expand_modifier)
/home/marxin/Programming/gcc2/gcc/expr.c:9608
0xac32eb expand_gimple_stmt_1
/home/marxin/Programming/gcc2/gcc/cfgexpand.c:3786
0xac3538 expand_gimple_stmt
/home/marxin/Programming/gcc2/gcc/cfgexpand.c:3847
0xacb9f4 expand_gimple_basic_block
/home/marxin/Programming/gcc2/gcc/cfgexpand.c:5888
0xacd856 execute
/home/marxin/Programming/gcc2/gcc/cfgexpand.c:6572
Please submit a full bug report,
with preprocessed source if appropriate.
Please include the complete backtrace with any bug report.
See <https://gcc.gnu.org/bugs/> for instructions.
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug tree-optimization/97270] [11 Regression] ICE in do_store_flag, at expr.c:12247 since r11-1445-g502d63b6d61415
2020-10-02 7:54 [Bug tree-optimization/97270] New: [11 Regression] ICE in do_store_flag, at expr.c:12247 since r11-1445-g502d63b6d61415 marxin at gcc dot gnu.org
@ 2020-10-02 7:54 ` marxin at gcc dot gnu.org
2020-10-12 11:46 ` rguenth at gcc dot gnu.org
2020-12-04 14:46 ` marxin at gcc dot gnu.org
2 siblings, 0 replies; 4+ messages in thread
From: marxin at gcc dot gnu.org @ 2020-10-02 7:54 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97270
Martin Liška <marxin at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|--- |11.0
Ever confirmed|0 |1
Status|UNCONFIRMED |NEW
Last reconfirmed| |2020-10-02
Known to work| |10.2.0
Known to fail| |11.0
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug tree-optimization/97270] [11 Regression] ICE in do_store_flag, at expr.c:12247 since r11-1445-g502d63b6d61415
2020-10-02 7:54 [Bug tree-optimization/97270] New: [11 Regression] ICE in do_store_flag, at expr.c:12247 since r11-1445-g502d63b6d61415 marxin at gcc dot gnu.org
2020-10-02 7:54 ` [Bug tree-optimization/97270] " marxin at gcc dot gnu.org
@ 2020-10-12 11:46 ` rguenth at gcc dot gnu.org
2020-12-04 14:46 ` marxin at gcc dot gnu.org
2 siblings, 0 replies; 4+ messages in thread
From: rguenth at gcc dot gnu.org @ 2020-10-12 11:46 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97270
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Priority|P3 |P1
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug tree-optimization/97270] [11 Regression] ICE in do_store_flag, at expr.c:12247 since r11-1445-g502d63b6d61415
2020-10-02 7:54 [Bug tree-optimization/97270] New: [11 Regression] ICE in do_store_flag, at expr.c:12247 since r11-1445-g502d63b6d61415 marxin at gcc dot gnu.org
2020-10-02 7:54 ` [Bug tree-optimization/97270] " marxin at gcc dot gnu.org
2020-10-12 11:46 ` rguenth at gcc dot gnu.org
@ 2020-12-04 14:46 ` marxin at gcc dot gnu.org
2 siblings, 0 replies; 4+ messages in thread
From: marxin at gcc dot gnu.org @ 2020-12-04 14:46 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97270
Martin Liška <marxin at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Resolution|--- |FIXED
Status|NEW |RESOLVED
--- Comment #1 from Martin Liška <marxin at gcc dot gnu.org> ---
Can't reproduce any longer.
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2020-12-04 14:46 UTC | newest]
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2020-10-02 7:54 [Bug tree-optimization/97270] New: [11 Regression] ICE in do_store_flag, at expr.c:12247 since r11-1445-g502d63b6d61415 marxin at gcc dot gnu.org
2020-10-02 7:54 ` [Bug tree-optimization/97270] " marxin at gcc dot gnu.org
2020-10-12 11:46 ` rguenth at gcc dot gnu.org
2020-12-04 14:46 ` marxin at gcc dot gnu.org
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