Dear contributor,

Our automatic CI successfully passed with your patch(es). Please find some details below.

In tcwg_bmk-code_speed-cpu2017rate/gnu-arm-master-O3_LTO, after:
  | 1321 commits in binutils,gcc,linux,glibc
  | 02d9fa7cc28 gnulib: Update obsolete autoconf macros
  | 437d1e5e8f7 Automatic date update in version.in
  | 96d90166e84 [gdb/tui] Make tui_disassemble more efficient
  | 6f9909c4179 [gdb/tdep] Handle M1 ldp in aarch64_stopped_data_address
  | 3769fe5ed37 [gdb/testsuite] Extend gdb.base/watchpoint-unaligned.exp
  | ... and 147 more commits in binutils
  | 4db9571488e Darwin: Handle string constants specially when asan is enabled.
  | e31a353f1e7 [RISC-V][PR target/121160] Avoid bogus force_reg call
  | 11f7d5648c4 forwprop: Move check of limit first [PR121474]
  | eecff13cdcc Regenerate libgcobol/configure
  | 33e26a071f9 cobol: Implement and use faster __gg__packed_to_binary() routine.
  | ... and 787 more commits in gcc
  | ebbbf3c8df3a Merge v6.15.9
  | 097aa9a71fd5 Linux 6.15.9
  | 620255f477a9 ALSA: hda: Add missing NVIDIA HDA codec IDs
  | 3d0f8670dacf ALSA: hda/tegra: Add Tegra264 support
  | 8cfa51779b6e spi: cadence-quadspi: fix cleanup of rx_chan on failure paths
  | ... and 279 more commits in linux
  | 122847e4a2 benchtests: Avoid truncation in random memcpy/memset benchmarks
  | bc5cf78543 stdio-common: Fix macro parameter shadowing in scanf input specifier tests
  | 1c1f5e8f6d stdio-common: Add 'f' conversion tests for . scanf input [BZ #12701]
  | 291f4d4fe5 stdio-common: Add 'e' conversion tests for . scanf input [BZ #12701]
  | 14957cb1c4 stdio-common: Add 'a', 'g' conversion tests for 0x. scanf input [BZ #12701]
  | ... and 88 more commits in glibc

Produces sped up by 4% - 511.povray_r:
  | the following benchmarks speeds up by more than 3%:
  | - sped up by 4% - 511.povray_r - from 18728 to 17953 perf samples

Used configuration :
 Below reproducer instructions can be used to re-build both "first_bad" and "last_good" cross-toolchains used in this bisection.  Naturally, the scripts will fail when triggerring benchmarking jobs if you don\'t have access to Linaro TCWG CI.
 
 Configuration:
 - Benchmark: SPEC CPU2017
 - Toolchain: GCC + Glibc + GNU Linker
 - Version: all components were built from their tip of trunk
 - Target: arm-linux-gnueabihf
 - Compiler flags: O3 -LTO
 - Hardware: NVidia TK1 4x Cortex-A15
 
 This benchmarking CI is work-in-progress, and we welcome feedback and suggestions at linaro-toolchain@lists.linaro.org .  In our improvement plans is to add support for SPEC CPU2017 benchmarks and provide "perf report/annotate" data behind these reports.

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:



Current build   : https://ci.linaro.org/job/tcwg_bmk-code_speed-cpu2017rate--gnu-arm-master-O3_LTO-build/431/artifact/artifacts
Reference build : https://ci.linaro.org/job/tcwg_bmk-code_speed-cpu2017rate--gnu-arm-master-O3_LTO-build/425/artifact/artifacts