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* [Bug tree-optimization/116596] New: gcc.dg/vect/slp-11a.c FAILs @ 2024-09-04 7:37 ro at gcc dot gnu.org 2024-09-04 7:38 ` [Bug tree-optimization/116596] " ro at gcc dot gnu.org ` (2 more replies) 0 siblings, 3 replies; 4+ messages in thread From: ro at gcc dot gnu.org @ 2024-09-04 7:37 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116596 Bug ID: 116596 Summary: gcc.dg/vect/slp-11a.c FAILs Product: gcc Version: 15.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: tree-optimization Assignee: unassigned at gcc dot gnu.org Reporter: ro at gcc dot gnu.org Target Milestone: --- Target: sparc*-sun-solaris2.11 The recent gcc.dg/vect/slp-11a.c test FAILs on Solaris/SPARC (32 and 64-bit): +FAIL: gcc.dg/vect/slp-11a.c -flto -ffat-lto-objects scan-tree-dump-times vect "vectorizing stmts using SLP" 1 +FAIL: gcc.dg/vect/slp-11a.c scan-tree-dump-times vect "vectorizing stmts using SLP" 1 There are a couple of potential issues with vectorization, so I'm rather attaching the whole dump. ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug tree-optimization/116596] gcc.dg/vect/slp-11a.c FAILs 2024-09-04 7:37 [Bug tree-optimization/116596] New: gcc.dg/vect/slp-11a.c FAILs ro at gcc dot gnu.org @ 2024-09-04 7:38 ` ro at gcc dot gnu.org 2024-09-04 7:38 ` ro at gcc dot gnu.org 2024-09-05 7:32 ` [Bug tree-optimization/116596] [15 Regression] " rguenth at gcc dot gnu.org 2 siblings, 0 replies; 4+ messages in thread From: ro at gcc dot gnu.org @ 2024-09-04 7:38 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116596 --- Comment #1 from Rainer Orth <ro at gcc dot gnu.org> --- Created attachment 59047 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=59047&action=edit 32-bit sparc-sun-solaris2.11 slp-11a.c.180t.vect ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug tree-optimization/116596] gcc.dg/vect/slp-11a.c FAILs 2024-09-04 7:37 [Bug tree-optimization/116596] New: gcc.dg/vect/slp-11a.c FAILs ro at gcc dot gnu.org 2024-09-04 7:38 ` [Bug tree-optimization/116596] " ro at gcc dot gnu.org @ 2024-09-04 7:38 ` ro at gcc dot gnu.org 2024-09-05 7:32 ` [Bug tree-optimization/116596] [15 Regression] " rguenth at gcc dot gnu.org 2 siblings, 0 replies; 4+ messages in thread From: ro at gcc dot gnu.org @ 2024-09-04 7:38 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116596 Rainer Orth <ro at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Target Milestone|--- |15.0 ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug tree-optimization/116596] [15 Regression] gcc.dg/vect/slp-11a.c FAILs 2024-09-04 7:37 [Bug tree-optimization/116596] New: gcc.dg/vect/slp-11a.c FAILs ro at gcc dot gnu.org 2024-09-04 7:38 ` [Bug tree-optimization/116596] " ro at gcc dot gnu.org 2024-09-04 7:38 ` ro at gcc dot gnu.org @ 2024-09-05 7:32 ` rguenth at gcc dot gnu.org 2 siblings, 0 replies; 4+ messages in thread From: rguenth at gcc dot gnu.org @ 2024-09-05 7:32 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116596 Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |rguenth at gcc dot gnu.org Blocks| |116578 --- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> --- Thanks for reporting - I'm only able to test x86, arm, aarch64 and riscv with the vectorizer changes. I'll investigate at some later point, but possibly the issue will resolve itself (well, you can hope...). Referenced Bugs: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116578 [Bug 116578] vectorizer SLP transition issues / dependences ^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2024-09-05 7:32 UTC | newest] Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2024-09-04 7:37 [Bug tree-optimization/116596] New: gcc.dg/vect/slp-11a.c FAILs ro at gcc dot gnu.org 2024-09-04 7:38 ` [Bug tree-optimization/116596] " ro at gcc dot gnu.org 2024-09-04 7:38 ` ro at gcc dot gnu.org 2024-09-05 7:32 ` [Bug tree-optimization/116596] [15 Regression] " rguenth at gcc dot gnu.org
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