diff options
Diffstat (limited to 'notify/mail-body.txt')
| -rw-r--r-- | notify/mail-body.txt | 77 |
1 files changed, 13 insertions, 64 deletions
diff --git a/notify/mail-body.txt b/notify/mail-body.txt index d2a05ca..1825461 100644 --- a/notify/mail-body.txt +++ b/notify/mail-body.txt @@ -2,21 +2,17 @@ Dear contributor, our automatic CI has detected problems related to your patch(e In CI config tcwg_bmk-code_size-spec2k6/llvm-aarch64-master-O3_LTO after: - | commit llvmorg-18-init-6129-ga292e7edf8b2 - | Author: Zahira Ammarguellat <zahira.ammarguellat@intel.com> - | Date: Tue Sep 19 06:13:02 2023 -0700 - | - | Fix math-errno issue (#66381) - | - | Update handling of math errno. This change updates the logic for - | generation of math intrinics in place of math library function calls. - | The previous logic https://reviews.llvm.org/D151834 was incorrectly - | using intrinsics when math errno handling was needed at optimization - | levels above -O0. - | ... 3 lines of the commit log omitted. - -the following benchmarks grew in size by more than 1%: -- 470.lbm grew in size by 3% from 10530 to 10865 bytes
+ | 387 commits in llvm + | 9faf8b511775 Lazy deference underlying object for shared/weak/unique_ptr synthetic… (#67069) + | 7421040b44c0 [mlir] Move supplemental patterns before op replacement (#66959) + | a1584dd2013e [hwasan] Store some report data early (#66682) + | 700baeb765cf [-Wunsafe-buffer-usage] Use `Strategy` to determine whether to fix a parameter + | e0be78be4279 [libc] Template the printf / scanf parser class (#66277) + | ... and 382 more commits in llvm + +the following benchmarks reduced in size by more than 1%: +- 464.h264ref reduced in size by 100% from 769599 to -1 bytes
+- 462.libquantum reduced in size by 100% from 38357 to -1 bytes
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. @@ -33,53 +29,6 @@ This benchmarking CI is work-in-progress, and we welcome feedback and suggestion -----------------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-spec2k6--llvm-aarch64-master-O3_LTO-build/72/artifact/artifacts -Reference build : https://ci.linaro.org/job/tcwg_bmk-code_size-spec2k6--llvm-aarch64-master-O3_LTO-build/71/artifact/artifacts - -Reproduce last good and first bad builds: https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/llvm/sha1/a292e7edf8b2fc51d3e86a96ff5dff45d16bd264/tcwg_bmk-code_size-spec2k6/llvm-aarch64-master-O3_LTO/reproduction_instructions.txt - -Full commit : https://github.com/llvm/llvm-project/commit/a292e7edf8b2fc51d3e86a96ff5dff45d16bd264 - -Latest bug report status : https://linaro.atlassian.net/browse/LLVM-929 - -List of configurations that regressed due to this commit : -* tcwg_bmk-code_size-cpu2017rate -** llvm-arm-master-O2 -*** 519.lbm_r grew in size by 2% -*** https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/llvm/sha1/a292e7edf8b2fc51d3e86a96ff5dff45d16bd264/tcwg_bmk-code_size-cpu2017rate/llvm-arm-master-O2/details.txt -*** https://ci.linaro.org/job/tcwg_bmk-code_size-cpu2017rate--llvm-arm-master-O2-build/74/ -** llvm-arm-master-Os -*** 519.lbm_r grew in size by 2% -*** https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/llvm/sha1/a292e7edf8b2fc51d3e86a96ff5dff45d16bd264/tcwg_bmk-code_size-cpu2017rate/llvm-arm-master-Os/details.txt -*** https://ci.linaro.org/job/tcwg_bmk-code_size-cpu2017rate--llvm-arm-master-Os-build/60/ -** llvm-arm-master-Oz_LTO -*** 519.lbm_r grew in size by 2% -*** https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/llvm/sha1/a292e7edf8b2fc51d3e86a96ff5dff45d16bd264/tcwg_bmk-code_size-cpu2017rate/llvm-arm-master-Oz_LTO/details.txt -*** https://ci.linaro.org/job/tcwg_bmk-code_size-cpu2017rate--llvm-arm-master-Oz_LTO-build/66/ -* tcwg_bmk-code_size-spec2k6 -** llvm-aarch64-master-O2 -*** 470.lbm grew in size by 2% -*** https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/llvm/sha1/a292e7edf8b2fc51d3e86a96ff5dff45d16bd264/tcwg_bmk-code_size-spec2k6/llvm-aarch64-master-O2/details.txt -*** https://ci.linaro.org/job/tcwg_bmk-code_size-spec2k6--llvm-aarch64-master-O2-build/79/ -** llvm-aarch64-master-O3_LTO -*** 470.lbm grew in size by 3% -*** https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/llvm/sha1/a292e7edf8b2fc51d3e86a96ff5dff45d16bd264/tcwg_bmk-code_size-spec2k6/llvm-aarch64-master-O3_LTO/details.txt -*** https://ci.linaro.org/job/tcwg_bmk-code_size-spec2k6--llvm-aarch64-master-O3_LTO-build/72/ -** llvm-aarch64-master-Os_LTO -*** 470.lbm grew in size by 3% -*** https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/llvm/sha1/a292e7edf8b2fc51d3e86a96ff5dff45d16bd264/tcwg_bmk-code_size-spec2k6/llvm-aarch64-master-Os_LTO/details.txt -*** https://ci.linaro.org/job/tcwg_bmk-code_size-spec2k6--llvm-aarch64-master-Os_LTO-build/67/ -** llvm-arm-master-O3 -*** 470.lbm grew in size by 2% -*** https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/llvm/sha1/a292e7edf8b2fc51d3e86a96ff5dff45d16bd264/tcwg_bmk-code_size-spec2k6/llvm-arm-master-O3/details.txt -*** https://ci.linaro.org/job/tcwg_bmk-code_size-spec2k6--llvm-arm-master-O3-build/66/ -** llvm-arm-master-O3_LTO -*** 470.lbm grew in size by 2% -*** https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/llvm/sha1/a292e7edf8b2fc51d3e86a96ff5dff45d16bd264/tcwg_bmk-code_size-spec2k6/llvm-arm-master-O3_LTO/details.txt -*** https://ci.linaro.org/job/tcwg_bmk-code_size-spec2k6--llvm-arm-master-O3_LTO-build/67/ -* tcwg_bmk-code_speed-cpu2017rate -** llvm-aarch64-master-O3 -*** 544.nab_r slowed down by 15% -*** https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/llvm/sha1/a292e7edf8b2fc51d3e86a96ff5dff45d16bd264/tcwg_bmk-code_speed-cpu2017rate/llvm-aarch64-master-O3/details.txt -*** https://ci.linaro.org/job/tcwg_bmk-code_speed-cpu2017rate--llvm-aarch64-master-O3-build/102/ +Current build : https://ci.linaro.org/job/tcwg_bmk-code_size-spec2k6--llvm-aarch64-master-O3_LTO-build/73/artifact/artifacts +Reference build : https://ci.linaro.org/job/tcwg_bmk-code_size-spec2k6--llvm-aarch64-master-O3_LTO-build/72/artifact/artifacts |