Dear contributor, Our automatic CI has detected problems related to your patch(es). Please find some details below.
In arm-linux-gnueabihf cross, after: | commit gcc-17-3281-gbbf1dfa9da86 | Author: Kyrylo Tkachov <[email protected]> | Date: Wed Jul 29 21:27:05 2026 +0200 | | match.pd: combine a pair of vector comparisons against zero | | A lane of A | B is zero exactly when the corresponding lanes of A and of B | are both zero, so | | ... 40 lines of the commit log omitted. Produces 4 regressions: | | regressions.sum: | Running gcc:gcc.dg/tree-ssa/tree-ssa.exp ... | FAIL: gcc.dg/tree-ssa/vec-mask-zero-1.c scan-tree-dump-times optimized " != " 2 | FAIL: gcc.dg/tree-ssa/vec-mask-zero-1.c scan-tree-dump-times optimized " & " 2 | FAIL: gcc.dg/tree-ssa/vec-mask-zero-1.c scan-tree-dump-times optimized " == " 2 | FAIL: gcc.dg/tree-ssa/vec-mask-zero-1.c scan-tree-dump-times optimized " \\| " 2 Used configuration : *CI config* tcwg_gnu_cross_check_gcc arm-linux-gnueabihf cross *configure and test flags:* --target arm-linux-gnueabihf --disable-multilib --with-float=hard --with-fpu=vfpv3-d16 --with-mode=thumb --with-tune=cortex-a9 --with-arch=armv7-a We track this bug report under https://linaro.atlassian.net/browse/GNU-1996. (Require Linaro login) Please let us know if you have a fix. If you have any questions regarding this report, please ask on [email protected] mailing list. -----------------8<--------------------------8<--------------------------8<-------------------------- The information below contains the details of the failures, and the ways to reproduce a debug environment: You can find the failure logs in *.log.1.xz files in * http://54.172.246.49:9090/jobs/tcwg_gnu_cross_check_gcc--master-arm-build/builds/10307/archive/artifacts/00-sumfiles/ The full lists of regressions and improvements as well as configure and make commands are in * http://54.172.246.49:9090/jobs/tcwg_gnu_cross_check_gcc--master-arm-build/builds/10307/archive/artifacts/notify/ The list of [ignored] baseline and flaky failures are in * http://54.172.246.49:9090/jobs/tcwg_gnu_cross_check_gcc--master-arm-build/builds/10307/archive/artifacts/sumfiles/xfails.xfail Current build : http://54.172.246.49:9090/jobs/tcwg_gnu_cross_check_gcc--master-arm-build/builds/10307/archive/artifacts/ Reference build : http://54.172.246.49:9090/jobs/tcwg_gnu_cross_check_gcc--master-arm-build/builds/10306/archive/artifacts/ Instruction to reproduce the build : https://gitlab.com/LinaroLtd/tcwg/ci/interesting-commits/-/raw/master/gcc/sha1/bbf1dfa9da862caadf97ebf9a21b877b1553dbf4/tcwg_gnu_cross_check_gcc/master-arm/reproduction_instructions.txt Full commit : See in git+ssh://[email protected]/git/gcc.git
