Dear contributor,

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

In  master-aarch64, after:
  | 72 commits in gcc
  | 9167c9eeea1 simplify-rtx: Fix up SUBREG and LSHIFTRT order canonicalization for AND with constant [PR123544]
  | e16de4a10f5 libstdc++: Add comment justifying separate proxy_random_access_iterator_wrapper.
  | 7f114df9099 Enable time profile function reordering with AutoFDO.
  | c6115e9cf94 MAINTAINERS: update Paolo Carlini email address
  | dfd063aeccb x86: Disable tight loop alignment for m_CORE_ATOM
  | ... and 67 more commits in gcc

Produces 2 regressions 5 fixes:
  | 
  | regressions.sum:
  | Running gcc:gcc.dg/lto/lto.exp ...
  | FAIL: gcc.dg/lto/toplevel-extended-asm-2 c_lto_toplevel-extended-asm-2_1.o assemble, -O2 -flto -flto-partition=cache
  | FAIL: gcc.dg/lto/toplevel-extended-asm-2 c_lto_toplevel-extended-asm-2_1.o assemble, -O2 -flto -flto-partition=max
  | 
  | fixes.sum:
  | Running gcc:gcc.target/aarch64/aarch64.exp ...
  | FAIL: gcc.target/aarch64/signbitv2sf.c scan-assembler-not -2147483648
  | Running gcc:gcc.target/aarch64/sve/pcs/aarch64-sve-pcs.exp ...
  | ... and 4 more

Used configuration :
 *CI config* tcwg_gnu_cross_check_gcc master-aarch64
 *configure and test flags:* --target aarch64-linux-gnu 

If you have any questions regarding this report, please ask on linaro-toolchain@lists.linaro.org mailing list.

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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_cross_check_gcc--master-aarch64-build/2528/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_cross_check_gcc--master-aarch64-build/2528/artifact/artifacts/notify/
The list of [ignored] baseline and flaky failures are in
 * https://ci.linaro.org/job/tcwg_gnu_cross_check_gcc--master-aarch64-build/2528/artifact/artifacts/sumfiles/xfails.xfail

Current build   : https://ci.linaro.org/job/tcwg_gnu_cross_check_gcc--master-aarch64-build/2528/artifact/artifacts
Reference build : https://ci.linaro.org/job/tcwg_gnu_cross_check_gcc--master-aarch64-build/2527/artifact/artifacts