Typo in this email : We track this bug report under https://linaro.atlassian.net/browse/GNU-1897 . Please let us know if you have a fix.
On Fri, 8 May 2026 at 17:49, <[email protected]> wrote: > Dear contributor, > > Our automatic CI has detected problems related to your patch(es). Please > find some details below. > > In bootstrap_build master-aarch64-bootstrap_debug, after: > | commit gcc-17-383-g1a06a37611e > | Author: Roger Sayle <[email protected]> > | Date: Thu May 7 18:46:37 2026 +0100 > | > | PR middle-end/122871: Doubleword multiplication improvements > | > | This patch resolves PR middle-end/122871 by improving RTL > expansion of > | doubleword multiplications. The main change is to synth_mult > adding > | support for the case where the constant being multiplied has > BITS_PER_WORD > | ... 64 lines of the commit log omitted. > > Produces Failure: > | Results changed to > | # reset_artifacts: > | -10 > | # true: > | 0 > | # build_abe bootstrap_debug: > | # FAILED > | # First few build errors in logs: > | # 00:24:37 > /home/tcwg-buildslave/workspace/tcwg_gnu_0/abe/snapshots/gcc.git~master/gcc/expmed.h:398:61: > error: array subscript -1 is below array bounds of ‘int [64]’ > [-Werror=array-bounds=] > | # 00:24:50 make[3]: *** [Makefile:1217: expmed.o] Error 1 > | # 00:24:50 make[2]: *** [Makefile:5182: all-stage2-gcc] Error 2 > | # 00:24:50 make[1]: *** [Makefile:26490: stage2-bubble] Error 2 > | # 00:24:50 make: *** [Makefile:1140: all] Error 2 > | > | From > | # reset_artifacts: > | -10 > | # true: > | 0 > | # build_abe bootstrap_debug: > | 1 > > Used configuration : > *CI config* tcwg_bootstrap_build master-aarch64-bootstrap_debug > *configure and test flags:* none, autodetected on > aarch64-unknown-linux-gnu > > We track this bug report under https://linaro.atlassian.net/browse/Please > specify 'Project' and 'IssueType'.. 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 > * > http://54.172.246.49:9090/jobs/tcwg_bootstrap_build--master-aarch64-bootstrap_debug-build/builds/10038/archive/artifacts/ > The full lists of regressions and improvements as well as configure and > make commands are in > * > http://54.172.246.49:9090/jobs/tcwg_bootstrap_build--master-aarch64-bootstrap_debug-build/builds/10038/archive/artifacts/notify/ > > Current build : > http://54.172.246.49:9090/jobs/tcwg_bootstrap_build--master-aarch64-bootstrap_debug-build/builds/10038/archive/artifacts/ > Reference build : > http://54.172.246.49:9090/jobs/tcwg_bootstrap_build--master-aarch64-bootstrap_debug-build/builds/10037/archive/artifacts/ > > Instruction to reproduce the build : > https://gitlab.com/LinaroLtd/tcwg/ci/interesting-commits/-/raw/master/gcc/sha1/1a06a37611e3b27889c595a17df13f6d27202a95/tcwg_bootstrap_build/master-aarch64-bootstrap_debug/reproduction_instructions.txt > > Full commit : See in git+ssh://[email protected]/git/gcc.git _______________________________________________ linaro-toolchain mailing list -- [email protected] To unsubscribe send an email to [email protected]
