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Dear contributor, our automatic CI has detected problems related to your patch(es). Please find some details below. If you have any questions, please follow up on linaro-toolchain@lists.linaro.org mailing list, Libera's #linaro-tcwg channel, or ping your favourite Linaro toolchain developer on the usual project channel.
In CI config tcwg_bmk-code_size-coremark/gnu_eabi-arm_eabi-master-Os_LTO after:
| 85 commits in binutils,gcc
| 1d8f691da90 Automatic date update in version.in
| 23b5268986d Automatic date update in version.in
| 4ebfd53de03 Support the NO_COLOR environment variable
| 2677a57064a tc-microblaze.c - int compare for X_add_number.
| 54fd15eef72 bfd: microblaze: Fix bug in TLSTPREL Relocation
| ... and 30 more commits in binutils
| 125781fb2c9 Daily bump.
| 04e772bbdcb RISC-V: Use safe_grow_cleared for vector info [PR111649]
| 1e6815071fd gimple-match-head: Fix a pasto in function comment
| 09b512466ce lowerbitint: Fix 2 bitint lowering bugs [PR111625]
| 9d249b7e31e vec.h: Uncomment static_assert
| ... and 45 more commits in gcc
No change
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: EEMBC CoreMark
- Toolchain: GCC + Newlib + GNU LD
- Version: all components were built from their tip of trunk
- Target: arm-eabi
- Compiler flags: Os -flto
- Hardware: STMicroelectronics STM32L476RGTx 1x Cortex-M4
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.
-----------------8<--------------------------8<--------------------------8<--------------------------
The information below can be used to reproduce a debug environment:
Current build : https://ci.linaro.org/job/tcwg_bmk-code_size-coremark--gnu_eabi-arm_eabi-master-Os_LTO-build/89/artifact/artifacts
Reference build : https://ci.linaro.org/job/tcwg_bmk-code_size-coremark--gnu_eabi-arm_eabi-master-Os_LTO-build/88/artifact/artifacts
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