Dear contributor,

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

In gcc_check master-arm, after:
  | commit gcc-16-101-g132d01d96ea
  | Author: Jan Hubicka <hubi...@ucw.cz>
  | Date:   Wed Apr 23 18:39:14 2025 +0200
  | 
  |     Enable ip-cp cloning over non-hot edges
  |     
  |     Currently enabling profile feedback regresses x264 and exchange. In 
both cases the root of the
  |     issue is that ipa-cp cost model thinks cloning is not relevant when 
feedback is available
  |     while it clones without feedback.
  | ... 255 lines of the commit log omitted.

Produces 7 regressions:
  | 
  | regressions.sum:
  | Running g++:g++.dg/coroutines/torture/coro-torture.exp ...
  | FAIL: g++.dg/coroutines/torture/pr103953.C -O3 -g  execution test
  | Running g++:g++.dg/dg.exp ...
  | XPASS: g++.dg/ipa/devirt-23.C -std=gnu++17  scan-ipa-dump cp "Discovered a 
virtual call to"
  | XPASS: g++.dg/ipa/devirt-23.C -std=gnu++26  scan-ipa-dump cp "Discovered a 
virtual call to"
  | ... and 6 more

Used configuration :
 *CI config* tcwg_gcc_check master-arm
 *configure and test flags:* none, autodetected on 
armv8l-unknown-linux-gnueabihf

We track this bug report under https://linaro.atlassian.net/browse/GNU-1565. 
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_gcc_check--master-arm-build/3741/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_gcc_check--master-arm-build/3741/artifact/artifacts/notify/
The list of [ignored] baseline and flaky failures are in
 * 
https://ci.linaro.org/job/tcwg_gcc_check--master-arm-build/3741/artifact/artifacts/sumfiles/xfails.xfail

Current build   : 
https://ci.linaro.org/job/tcwg_gcc_check--master-arm-build/3741/artifact/artifacts
Reference build : 
https://ci.linaro.org/job/tcwg_gcc_check--master-arm-build/3739/artifact/artifacts

Instruction to reproduce the build : 
https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/gcc/sha1/132d01d96ea9d617aaffdd5dfba3284a8958e529/tcwg_gcc_check/master-arm/reproduction_instructions.txt

Full commit : 
https://gcc.gnu.org/git/?p=gcc.git;a=commitdiff;h=132d01d96ea9d617aaffdd5dfba3284a8958e529

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