Dear contributor,

Our automatic CI has detected problems related to your patch(es). Please find 
some details below.

In  master-arm, after:
  | commit gcc-15-5997-g75e7d1600f47
  | Author: Vladimir N. Makarov <vmaka...@redhat.com>
  | Date:   Fri Dec 6 16:16:28 2024 -0500
  | 
  |     [PR117248][LRA]: Rewriting reg notes update and fix calculation of 
conflict hard regs of pseudo.
  |     
  |       LRA updates conflict hard regs of pseudo when some hard reg dies.  A
  |     complicated PA div/mod insns reference for clobbered explicit hard regs 
and
  |     hard reg as operands.  It prevents some hard reg dying although they
  | ... 21 lines of the commit log omitted.

Produces 2 regressions:
  | Running libgo:gcc.git~master/libgo/libgo.exp ...
  | FAIL: crypto/tls 
  | FAIL: crypto/x509 

Used configuration :
 *CI config* tcwg_gnu_native_check_gcc master-arm
 *configure and test flags:* --target arm-linux-gnueabihf

We track this bug report under https://linaro.atlassian.net/browse/GNU-1454. 
Please let us know if you have a fix.

If you have any questions regarding this report, please ask on 
linaro-toolch...@lists.linaro.org 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
 * 
https://ci.linaro.org/job/tcwg_gnu_native_check_gcc--master-arm-build/1747/artifact/artifacts/00-sumfiles/
The full lists of regressions and improvements as well as configure and make 
commands are in
 * 
https://ci.linaro.org/job/tcwg_gnu_native_check_gcc--master-arm-build/1747/artifact/artifacts/notify/
The list of [ignored] baseline and flaky failures are in
 * 
https://ci.linaro.org/job/tcwg_gnu_native_check_gcc--master-arm-build/1747/artifact/artifacts/sumfiles/xfails.xfail

Current build   : 
https://ci.linaro.org/job/tcwg_gnu_native_check_gcc--master-arm-build/1747/artifact/artifacts
Reference build : 
https://ci.linaro.org/job/tcwg_gnu_native_check_gcc--master-arm-build/1746/artifact/artifacts

Instruction to reproduce the build : 
https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/gcc/sha1/75e7d1600f47859df40b2ac0feff5a71e0dbb040/tcwg_gnu_native_check_gcc/master-arm/reproduction_instructions.txt

Full commit : 
https://gcc.gnu.org/git/?p=gcc.git;a=commitdiff;h=75e7d1600f47859df40b2ac0feff5a71e0dbb040

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