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From: "thiago.bauermann at linaro dot org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug middle-end/111125] New: tree-ssa.exp and vect.exp failures after commit 99b5921bfc8f Date: Thu, 24 Aug 2023 02:05:53 +0000 [thread overview] Message-ID: <bug-111125-4@http.gcc.gnu.org/bugzilla/> (raw) https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111125 Bug ID: 111125 Summary: tree-ssa.exp and vect.exp failures after commit 99b5921bfc8f Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: middle-end Assignee: unassigned at gcc dot gnu.org Reporter: thiago.bauermann at linaro dot org CC: rguenth at gcc dot gnu.org Target Milestone: --- Target: aarch64 Created attachment 55784 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=55784&action=edit gcc.log from commit 829c0c06fe7b Our CI detected that commit 99b5921bfc8f "Handle TYPE_OVERFLOW_UNDEFINED vectorized BB reductions" introduced these testsuite failures on aarch64-linux: === gcc tests === Running gcc:gcc.dg/tree-ssa/tree-ssa.exp ... FAIL: gcc.dg/tree-ssa/slsr-11.c scan-tree-dump-times optimized " \\* " 1 Running gcc:gcc.dg/vect/vect.exp ... FAIL: gcc.dg/vect/bb-slp-29.c -flto -ffat-lto-objects scan-tree-dump-times slp1 "optimized: basic block" 1 FAIL: gcc.dg/vect/bb-slp-29.c scan-tree-dump-times slp1 "optimized: basic block" 1 FAIL: gcc.dg/vect/pr53773.c -flto -ffat-lto-objects scan-tree-dump-times optimized "\\* 10" 2 FAIL: gcc.dg/vect/pr53773.c scan-tree-dump-times optimized "\\* 10" 2 I confirmed that they are still present in trunk as of commit 829c0c06fe7b "Fortran: improve diagnostic message for COMMON with automatic object [PR32986]" from today. The tests above fail with these messages found in gcc.log: - gcc.dg/tree-ssa/slsr-11.c: pattern found 3 times - gcc.dg/vect/bb-slp-29.c: pattern found 2 times - gcc.dg/vect/pr53773.c: pattern found 0 times Tested on Ubuntu 22.04 with: $ ~/src/gcc/configure \ --disable-bootstrap \ --disable-multilib \ && make -j 60 \ && make -C gcc check-gcc RUNTESTFLAGS="gcc.dg/tree-ssa/tree-ssa.exp gcc.dg/vect/vect.exp" I'll attach gcc.log from trunk.
next reply other threads:[~2023-08-24 2:05 UTC|newest] Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top 2023-08-24 2:05 thiago.bauermann at linaro dot org [this message] 2023-08-24 7:41 ` [Bug middle-end/111125] [14 Regression] tree-ssa.exp and vect.exp failures after commit r14-3281-g99b5921bfc8f91 rguenth at gcc dot gnu.org 2023-08-24 8:15 ` rguenth at gcc dot gnu.org 2023-08-24 8:44 ` rguenth at gcc dot gnu.org 2023-08-24 8:54 ` rguenth at gcc dot gnu.org 2023-08-24 8:59 ` cvs-commit at gcc dot gnu.org 2023-08-24 9:36 ` cvs-commit at gcc dot gnu.org 2023-08-24 11:03 ` cvs-commit at gcc dot gnu.org 2023-08-24 11:03 ` rguenth at gcc dot gnu.org 2023-08-24 15:38 ` thiago.bauermann at linaro dot org
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