[CI-NOTIFY]: TCWG Bisect tcwg_bmk_apm/llvm-release-aarch64-spec2k6-Os - Build # 1 - Successful!
Successfully identified regression in *llvm* in CI configuration tcwg_bmk_llvm_apm/llvm-release-aarch64-spec2k6-Os. So far, this commit has regressed CI configurations: - tcwg_bmk_llvm_apm/llvm-release-aarch64-spec2k6-Os Culprit: commit 1828e57eb58685a6a7f6d4f4f698dfebf98ef789 Author: Sami Tolvanen Date: Tue Aug 3 10:56:56 2021 -0700 ThinLTO: Fix inline assembly references to static functions with CFI Create an internal alias with the original name for static functions that are renamed in promoteInternals to avoid breaking inline assembly references to them. Relands 700d07f8ce6f2879610fd6b6968b05c6f17bb915 with -msvc targets fixed. Link: https://github.com/ClangBuiltLinux/linux/issues/1354 Reviewed By: nickdesaulniers, pcc Differential Revision: https://reviews.llvm.org/D104058 (cherry picked from commit 7ce1c4da7726577986535cb7766d782f325145fe) Results regressed to (for first_bad == 1828e57eb58685a6a7f6d4f4f698dfebf98ef789) # reset_artifacts: -10 # build_abe binutils: -9 # build_abe stage1 -- --set gcc_override_configure=--disable-libsanitizer: -8 # build_abe linux: -7 # build_abe glibc: -6 # build_abe stage2 -- --set gcc_override_configure=--disable-libsanitizer: -5 # build_llvm true: -3 # true: 0 # benchmark -- -Os artifacts/build-1828e57eb58685a6a7f6d4f4f698dfebf98ef789/results_id: 1 # 453.povray,povray_base.defaultregressed by 102 # 470.lbm,lbm_base.default regressed by 103 # 470.lbm,[.] LBM_performStreamCollide regressed by 118 from (for last_good == 7161e4f3345fda1b640a8250a4b34d23c74b0489) # reset_artifacts: -10 # build_abe binutils: -9 # build_abe stage1 -- --set gcc_override_configure=--disable-libsanitizer: -8 # build_abe linux: -7 # build_abe glibc: -6 # build_abe stage2 -- --set gcc_override_configure=--disable-libsanitizer: -5 # build_llvm true: -3 # true: 0 # benchmark -- -Os artifacts/build-7161e4f3345fda1b640a8250a4b34d23c74b0489/results_id: 1 Artifacts of last_good build: https://ci.linaro.org/job/tcwg_bmk_ci_llvm-bisect-tcwg_bmk_apm-llvm-release-aarch64-spec2k6-Os/1/artifact/artifacts/build-7161e4f3345fda1b640a8250a4b34d23c74b0489/ Results ID of last_good: apm_64/tcwg_bmk_llvm_apm/bisect-llvm-release-aarch64-spec2k6-Os/4779 Artifacts of first_bad build: https://ci.linaro.org/job/tcwg_bmk_ci_llvm-bisect-tcwg_bmk_apm-llvm-release-aarch64-spec2k6-Os/1/artifact/artifacts/build-1828e57eb58685a6a7f6d4f4f698dfebf98ef789/ Results ID of first_bad: apm_64/tcwg_bmk_llvm_apm/bisect-llvm-release-aarch64-spec2k6-Os/4788 Build top page/logs: https://ci.linaro.org/job/tcwg_bmk_ci_llvm-bisect-tcwg_bmk_apm-llvm-release-aarch64-spec2k6-Os/1/ Configuration details: Reproduce builds: mkdir investigate-llvm-1828e57eb58685a6a7f6d4f4f698dfebf98ef789 cd investigate-llvm-1828e57eb58685a6a7f6d4f4f698dfebf98ef789 git clone https://git.linaro.org/toolchain/jenkins-scripts mkdir -p artifacts/manifests curl -o artifacts/manifests/build-baseline.sh https://ci.linaro.org/job/tcwg_bmk_ci_llvm-bisect-tcwg_bmk_apm-llvm-release-aarch64-spec2k6-Os/1/artifact/artifacts/manifests/build-baseline.sh --fail curl -o artifacts/manifests/build-parameters.sh https://ci.linaro.org/job/tcwg_bmk_ci_llvm-bisect-tcwg_bmk_apm-llvm-release-aarch64-spec2k6-Os/1/artifact/artifacts/manifests/build-parameters.sh --fail curl -o artifacts/test.sh https://ci.linaro.org/job/tcwg_bmk_ci_llvm-bisect-tcwg_bmk_apm-llvm-release-aarch64-spec2k6-Os/1/artifact/artifacts/test.sh --fail chmod +x artifacts/test.sh # Reproduce the baseline build (build all pre-requisites) ./jenkins-scripts/tcwg_bmk-build.sh @@ artifacts/manifests/build-baseline.sh # Save baseline build state (which is then restored in artifacts/test.sh) mkdir -p ./bisect rsync -a --del --delete-excluded --exclude /bisect/ --exclude /artifacts/ --exclude /llvm/ ./ ./bisect/baseline/ cd llvm # Reproduce first_bad build git checkout --detach 1828e57eb58685a6a7f6d4f4f698dfebf98ef789 ../artifacts/test.sh # Reproduce last_good build git checkout --detach 7161e4f3345fda1b640a8250a4b34d23c74b0489 ../artifacts/test.sh cd .. History of pending regressions and results: https://git.linaro.org/toolchain/ci/base-artifacts.git/log/?h=linaro-local/ci/tcwg_bmk_llvm_apm/llvm-release-aarch64-spec2k6-Os Artifacts: https://ci.linaro.org/job/tcwg_bmk_ci_llvm-bisect-tcwg_bmk_apm-llvm-release-aarch64-spec2k6-Os/1/artifact/artifacts/ Build log: https://ci.linaro.org/job/tcwg_bmk_ci_llvm-bisect-tcwg_bmk_apm-llvm-release-aarch64-spec2k6-Os/1/consoleText Full commit (up to 1000 lines): commit 1828e57eb58685a6a7f6d4f4f698dfebf98ef789 Author: Sami Tolvanen Date: Tue Aug 3 10:56:56 2021 -0700 ThinLTO: Fix inline assembly references to static functions with CFI Create an internal alias with the original name for static functions that are renamed in promoteInternals to avoid breaking inline as
[CI-NOTIFY]: TCWG Bisect tcwg_bmk_tx1/llvm-master-aarch64-spec2k6-O3_LTO - Build # 32 - Successful!
Successfully identified regression in *llvm* in CI configuration tcwg_bmk_llvm_tx1/llvm-master-aarch64-spec2k6-O3_LTO. So far, this commit has regressed CI configurations: - tcwg_bmk_llvm_tx1/llvm-master-aarch64-spec2k6-O3_LTO Culprit: commit 19dc02e99f802922a3af69e802465bee0723b57a Author: Nikita Popov Date: Sun Aug 22 18:15:55 2021 +0200 [MergeICmps] Allow sinking past non-load/store This is a followup to D106591. MergeICmps currently only allows sinking the loads past either instructions that don't write to memory at all, or simple loads/stores that don't modify the memory the loads access. The "simple loads/stores" part of this check doesn't seem necessary to me -- AA isModRef() already accurately models any operation that may clobber the memory. For example, in the adjusted test case the transform is still fine if the call to @foo() isn't readonly, but inaccessiblememonly -- in both cases, the call cannot modify the loaded memory. Differential Revision: https://reviews.llvm.org/D108517 Results regressed to (for first_bad == 19dc02e99f802922a3af69e802465bee0723b57a) # reset_artifacts: -10 # build_abe binutils: -9 # build_abe stage1 -- --set gcc_override_configure=--disable-libsanitizer: -8 # build_abe linux: -7 # build_abe glibc: -6 # build_abe stage2 -- --set gcc_override_configure=--disable-libsanitizer: -5 # build_llvm true: -3 # true: 0 # benchmark -- -O3_LTO artifacts/build-19dc02e99f802922a3af69e802465bee0723b57a/results_id: 1 # 464.h264ref,h264ref_base.default regressed by 105 from (for last_good == da12d88b1c5fc42b49b92fcf94917ca489dd677f) # reset_artifacts: -10 # build_abe binutils: -9 # build_abe stage1 -- --set gcc_override_configure=--disable-libsanitizer: -8 # build_abe linux: -7 # build_abe glibc: -6 # build_abe stage2 -- --set gcc_override_configure=--disable-libsanitizer: -5 # build_llvm true: -3 # true: 0 # benchmark -- -O3_LTO artifacts/build-da12d88b1c5fc42b49b92fcf94917ca489dd677f/results_id: 1 Artifacts of last_good build: https://ci.linaro.org/job/tcwg_bmk_ci_llvm-bisect-tcwg_bmk_tx1-llvm-master-aarch64-spec2k6-O3_LTO/32/artifact/artifacts/build-da12d88b1c5fc42b49b92fcf94917ca489dd677f/ Results ID of last_good: tx1_64/tcwg_bmk_llvm_tx1/bisect-llvm-master-aarch64-spec2k6-O3_LTO/4822 Artifacts of first_bad build: https://ci.linaro.org/job/tcwg_bmk_ci_llvm-bisect-tcwg_bmk_tx1-llvm-master-aarch64-spec2k6-O3_LTO/32/artifact/artifacts/build-19dc02e99f802922a3af69e802465bee0723b57a/ Results ID of first_bad: tx1_64/tcwg_bmk_llvm_tx1/bisect-llvm-master-aarch64-spec2k6-O3_LTO/4807 Build top page/logs: https://ci.linaro.org/job/tcwg_bmk_ci_llvm-bisect-tcwg_bmk_tx1-llvm-master-aarch64-spec2k6-O3_LTO/32/ Configuration details: Reproduce builds: mkdir investigate-llvm-19dc02e99f802922a3af69e802465bee0723b57a cd investigate-llvm-19dc02e99f802922a3af69e802465bee0723b57a git clone https://git.linaro.org/toolchain/jenkins-scripts mkdir -p artifacts/manifests curl -o artifacts/manifests/build-baseline.sh https://ci.linaro.org/job/tcwg_bmk_ci_llvm-bisect-tcwg_bmk_tx1-llvm-master-aarch64-spec2k6-O3_LTO/32/artifact/artifacts/manifests/build-baseline.sh --fail curl -o artifacts/manifests/build-parameters.sh https://ci.linaro.org/job/tcwg_bmk_ci_llvm-bisect-tcwg_bmk_tx1-llvm-master-aarch64-spec2k6-O3_LTO/32/artifact/artifacts/manifests/build-parameters.sh --fail curl -o artifacts/test.sh https://ci.linaro.org/job/tcwg_bmk_ci_llvm-bisect-tcwg_bmk_tx1-llvm-master-aarch64-spec2k6-O3_LTO/32/artifact/artifacts/test.sh --fail chmod +x artifacts/test.sh # Reproduce the baseline build (build all pre-requisites) ./jenkins-scripts/tcwg_bmk-build.sh @@ artifacts/manifests/build-baseline.sh # Save baseline build state (which is then restored in artifacts/test.sh) mkdir -p ./bisect rsync -a --del --delete-excluded --exclude /bisect/ --exclude /artifacts/ --exclude /llvm/ ./ ./bisect/baseline/ cd llvm # Reproduce first_bad build git checkout --detach 19dc02e99f802922a3af69e802465bee0723b57a ../artifacts/test.sh # Reproduce last_good build git checkout --detach da12d88b1c5fc42b49b92fcf94917ca489dd677f ../artifacts/test.sh cd .. History of pending regressions and results: https://git.linaro.org/toolchain/ci/base-artifacts.git/log/?h=linaro-local/ci/tcwg_bmk_llvm_tx1/llvm-master-aarch64-spec2k6-O3_LTO Artifacts: https://ci.linaro.org/job/tcwg_bmk_ci_llvm-bisect-tcwg_bmk_tx1-llvm-master-aarch64-spec2k6-O3_LTO/32/artifact/artifacts/ Build log: https://ci.linaro.org/job/tcwg_bmk_ci_llvm-bisect-tcwg_bmk_tx1-llvm-master-aarch64-spec2k6-O3_LTO/32/consoleText Full commit (up to 1000 lines): commit 19dc02e99f802922a3af69e802465bee0723b57a Author: Nikita Popov Date: Sun Aug 22 18:15:55 2021 +0200 [MergeICmps] Allow sinking past non-load/store This is a followup to D106591. MergeICmps currently only allows sinking the loads past either instructions that don't write to
[CI-NOTIFY]: TCWG Bisect tcwg_bmk_tx1/gnu-release-aarch64-spec2k6-O3 - Build # 32 - Successful!
Successfully identified regression in *gcc* in CI configuration tcwg_bmk_gnu_tx1/gnu-release-aarch64-spec2k6-O3. So far, this commit has regressed CI configurations: - tcwg_bmk_gnu_tx1/gnu-release-aarch64-spec2k6-O3 Culprit: commit ee875b63b22e30a0dcb4b05f7532c2c416ba6cd0 Author: Richard Biener Date: Tue Aug 17 08:38:35 2021 +0200 tree-optimization/101868 - avoid PRE of trapping mems across calls This backports a fix for the omission of a check of trapping mems when hoisting them across calls that might not return. This was originally done as part of a fix to handle const functions that throw properly. 2021-08-17 Richard Biener PR tree-optimization/101373 PR tree-optimization/101868 * tree-ssa-pre.c (prune_clobbered_mems): Also prune trapping references when the BB may not return. * gcc.dg/lto/pr101868_0.c: New testcase. * gcc.dg/lto/pr101868_1.c: Likewise. * gcc.dg/lto/pr101868_2.c: Likewise. * gcc.dg/lto/pr101868_3.c: Likewise. Results regressed to (for first_bad == ee875b63b22e30a0dcb4b05f7532c2c416ba6cd0) # reset_artifacts: -10 # build_abe binutils: -9 # build_abe stage1 -- --set gcc_override_configure=--disable-libsanitizer: -8 # build_abe linux: -7 # build_abe glibc: -6 # build_abe stage2 -- --set gcc_override_configure=--disable-libsanitizer: -5 # true: 0 # benchmark -- -O3 artifacts/build-ee875b63b22e30a0dcb4b05f7532c2c416ba6cd0/results_id: 1 # 429.mcf,mcf_base.default regressed by 106 # 429.mcf,[.] price_out_implregressed by 174 from (for last_good == a0a0499b8bb920fdd98e791804812f001f0b4fe8) # reset_artifacts: -10 # build_abe binutils: -9 # build_abe stage1 -- --set gcc_override_configure=--disable-libsanitizer: -8 # build_abe linux: -7 # build_abe glibc: -6 # build_abe stage2 -- --set gcc_override_configure=--disable-libsanitizer: -5 # true: 0 # benchmark -- -O3 artifacts/build-a0a0499b8bb920fdd98e791804812f001f0b4fe8/results_id: 1 Artifacts of last_good build: https://ci.linaro.org/job/tcwg_bmk_ci_gnu-bisect-tcwg_bmk_tx1-gnu-release-aarch64-spec2k6-O3/32/artifact/artifacts/build-a0a0499b8bb920fdd98e791804812f001f0b4fe8/ Results ID of last_good: tx1_64/tcwg_bmk_gnu_tx1/bisect-gnu-release-aarch64-spec2k6-O3/4846 Artifacts of first_bad build: https://ci.linaro.org/job/tcwg_bmk_ci_gnu-bisect-tcwg_bmk_tx1-gnu-release-aarch64-spec2k6-O3/32/artifact/artifacts/build-ee875b63b22e30a0dcb4b05f7532c2c416ba6cd0/ Results ID of first_bad: tx1_64/tcwg_bmk_gnu_tx1/bisect-gnu-release-aarch64-spec2k6-O3/4851 Build top page/logs: https://ci.linaro.org/job/tcwg_bmk_ci_gnu-bisect-tcwg_bmk_tx1-gnu-release-aarch64-spec2k6-O3/32/ Configuration details: Reproduce builds: mkdir investigate-gcc-ee875b63b22e30a0dcb4b05f7532c2c416ba6cd0 cd investigate-gcc-ee875b63b22e30a0dcb4b05f7532c2c416ba6cd0 git clone https://git.linaro.org/toolchain/jenkins-scripts mkdir -p artifacts/manifests curl -o artifacts/manifests/build-baseline.sh https://ci.linaro.org/job/tcwg_bmk_ci_gnu-bisect-tcwg_bmk_tx1-gnu-release-aarch64-spec2k6-O3/32/artifact/artifacts/manifests/build-baseline.sh --fail curl -o artifacts/manifests/build-parameters.sh https://ci.linaro.org/job/tcwg_bmk_ci_gnu-bisect-tcwg_bmk_tx1-gnu-release-aarch64-spec2k6-O3/32/artifact/artifacts/manifests/build-parameters.sh --fail curl -o artifacts/test.sh https://ci.linaro.org/job/tcwg_bmk_ci_gnu-bisect-tcwg_bmk_tx1-gnu-release-aarch64-spec2k6-O3/32/artifact/artifacts/test.sh --fail chmod +x artifacts/test.sh # Reproduce the baseline build (build all pre-requisites) ./jenkins-scripts/tcwg_bmk-build.sh @@ artifacts/manifests/build-baseline.sh # Save baseline build state (which is then restored in artifacts/test.sh) mkdir -p ./bisect rsync -a --del --delete-excluded --exclude /bisect/ --exclude /artifacts/ --exclude /gcc/ ./ ./bisect/baseline/ cd gcc # Reproduce first_bad build git checkout --detach ee875b63b22e30a0dcb4b05f7532c2c416ba6cd0 ../artifacts/test.sh # Reproduce last_good build git checkout --detach a0a0499b8bb920fdd98e791804812f001f0b4fe8 ../artifacts/test.sh cd .. History of pending regressions and results: https://git.linaro.org/toolchain/ci/base-artifacts.git/log/?h=linaro-local/ci/tcwg_bmk_gnu_tx1/gnu-release-aarch64-spec2k6-O3 Artifacts: https://ci.linaro.org/job/tcwg_bmk_ci_gnu-bisect-tcwg_bmk_tx1-gnu-release-aarch64-spec2k6-O3/32/artifact/artifacts/ Build log: https://ci.linaro.org/job/tcwg_bmk_ci_gnu-bisect-tcwg_bmk_tx1-gnu-release-aarch64-spec2k6-O3/32/consoleText Full commit (up to 1000 lines): commit ee875b63b22e30a0dcb4b05f7532c2c416ba6cd0 Author: Richard Biener Date: Tue Aug 17 08:38:35 2021 +0200 tree-optimization/101868 - avoid PRE of trapping mems across calls This backports a fix for the omission of a check of trapping mems when hoisting them across calls that might not return.
