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* [Bug target/97056] New: [11 regression] aarch64/sve/cost_model_2.c fails on aarch64_be since r11-3148
@ 2020-09-15 7:42 clyon at gcc dot gnu.org
2020-09-15 12:48 ` [Bug target/97056] " rguenth at gcc dot gnu.org
` (4 more replies)
0 siblings, 5 replies; 6+ messages in thread
From: clyon at gcc dot gnu.org @ 2020-09-15 7:42 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97056
Bug ID: 97056
Summary: [11 regression] aarch64/sve/cost_model_2.c fails on
aarch64_be since r11-3148
Product: gcc
Version: 10.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: target
Assignee: unassigned at gcc dot gnu.org
Reporter: clyon at gcc dot gnu.org
Target Milestone: ---
Since r11-3148 (g:8d3767c30240c901a493d82d9d20f306b2f0152d), I've noticed that:
FAIL: gcc.target/aarch64/sve/cost_model_2.c -march=armv8.2-a+sve
scan-assembler-times \\tstr\\tq 1
gcc.target/aarch64/sve/cost_model_2.c -march=armv8.2-a+sve : \\tstr\\tq found 0
times
^ permalink raw reply [flat|nested] 6+ messages in thread* [Bug target/97056] [11 regression] aarch64/sve/cost_model_2.c fails on aarch64_be since r11-3148 2020-09-15 7:42 [Bug target/97056] New: [11 regression] aarch64/sve/cost_model_2.c fails on aarch64_be since r11-3148 clyon at gcc dot gnu.org @ 2020-09-15 12:48 ` rguenth at gcc dot gnu.org 2020-09-15 12:55 ` clyon at gcc dot gnu.org ` (3 subsequent siblings) 4 siblings, 0 replies; 6+ messages in thread From: rguenth at gcc dot gnu.org @ 2020-09-15 12:48 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97056 Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |rguenth at gcc dot gnu.org Target Milestone|--- |11.0 Version|10.0 |11.0 --- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> --- Did it pass at g:484af18ee1c63eb8d212563e40aa765da5be7f82 thus before the g:47ddf4c7b1d4471cb9534f27844ab5e4279c2168 change? ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug target/97056] [11 regression] aarch64/sve/cost_model_2.c fails on aarch64_be since r11-3148 2020-09-15 7:42 [Bug target/97056] New: [11 regression] aarch64/sve/cost_model_2.c fails on aarch64_be since r11-3148 clyon at gcc dot gnu.org 2020-09-15 12:48 ` [Bug target/97056] " rguenth at gcc dot gnu.org @ 2020-09-15 12:55 ` clyon at gcc dot gnu.org 2020-09-15 13:17 ` rguenth at gcc dot gnu.org ` (2 subsequent siblings) 4 siblings, 0 replies; 6+ messages in thread From: clyon at gcc dot gnu.org @ 2020-09-15 12:55 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97056 --- Comment #2 from Christophe Lyon <clyon at gcc dot gnu.org> --- No, it was failing at that time. It started passing between r11-3093 and r11-3103, and fails again since r11-3148. ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug target/97056] [11 regression] aarch64/sve/cost_model_2.c fails on aarch64_be since r11-3148 2020-09-15 7:42 [Bug target/97056] New: [11 regression] aarch64/sve/cost_model_2.c fails on aarch64_be since r11-3148 clyon at gcc dot gnu.org 2020-09-15 12:48 ` [Bug target/97056] " rguenth at gcc dot gnu.org 2020-09-15 12:55 ` clyon at gcc dot gnu.org @ 2020-09-15 13:17 ` rguenth at gcc dot gnu.org 2020-10-16 12:08 ` [Bug target/97056] " rguenth at gcc dot gnu.org 2022-11-10 6:27 ` pinskia at gcc dot gnu.org 4 siblings, 0 replies; 6+ messages in thread From: rguenth at gcc dot gnu.org @ 2020-09-15 13:17 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97056 --- Comment #3 from Richard Biener <rguenth at gcc dot gnu.org> --- OK, in between the revs the cost modeling was disabled so that would explain it, we just got back to the previous state then. ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug target/97056] aarch64/sve/cost_model_2.c fails on aarch64_be since r11-3148 2020-09-15 7:42 [Bug target/97056] New: [11 regression] aarch64/sve/cost_model_2.c fails on aarch64_be since r11-3148 clyon at gcc dot gnu.org ` (2 preceding siblings ...) 2020-09-15 13:17 ` rguenth at gcc dot gnu.org @ 2020-10-16 12:08 ` rguenth at gcc dot gnu.org 2022-11-10 6:27 ` pinskia at gcc dot gnu.org 4 siblings, 0 replies; 6+ messages in thread From: rguenth at gcc dot gnu.org @ 2020-10-16 12:08 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97056 Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Target Milestone|11.0 |--- Summary|[11 regression] |aarch64/sve/cost_model_2.c |aarch64/sve/cost_model_2.c |fails on aarch64_be since |fails on aarch64_be since |r11-3148 |r11-3148 | --- Comment #4 from Richard Biener <rguenth at gcc dot gnu.org> --- Unclear regression status. ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug target/97056] aarch64/sve/cost_model_2.c fails on aarch64_be since r11-3148 2020-09-15 7:42 [Bug target/97056] New: [11 regression] aarch64/sve/cost_model_2.c fails on aarch64_be since r11-3148 clyon at gcc dot gnu.org ` (3 preceding siblings ...) 2020-10-16 12:08 ` [Bug target/97056] " rguenth at gcc dot gnu.org @ 2022-11-10 6:27 ` pinskia at gcc dot gnu.org 4 siblings, 0 replies; 6+ messages in thread From: pinskia at gcc dot gnu.org @ 2022-11-10 6:27 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97056 Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Last reconfirmed| |2022-11-10 Keywords| |testsuite-fail Target|aarch64 |aarch64_be Ever confirmed|0 |1 Status|UNCONFIRMED |NEW --- Comment #5 from Andrew Pinski <pinskia at gcc dot gnu.org> --- Confirmed with GCC 12.2.0 on aarch64_be-linux-gnu. ^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2022-11-10 6:27 UTC | newest] Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2020-09-15 7:42 [Bug target/97056] New: [11 regression] aarch64/sve/cost_model_2.c fails on aarch64_be since r11-3148 clyon at gcc dot gnu.org 2020-09-15 12:48 ` [Bug target/97056] " rguenth at gcc dot gnu.org 2020-09-15 12:55 ` clyon at gcc dot gnu.org 2020-09-15 13:17 ` rguenth at gcc dot gnu.org 2020-10-16 12:08 ` [Bug target/97056] " rguenth at gcc dot gnu.org 2022-11-10 6:27 ` pinskia at gcc dot gnu.org
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