Re: next-clang/master build: 4 builds: 1 failed, 3 passed, 42 warnings (next-20190424)

On Wed, Apr 24, 2019 at 4:34 AM kernelci.org bot bot@kernelci.org wrote:

next-clang/master build: 4 builds: 1 failed, 3 passed, 42 warnings (next-20190424)

Full Build Summary: https://staging.kernelci.org/build/next-clang/branch/master/kernel/next-2019...

Tree: next-clang Branch: master Git Describe: next-20190424 Git Commit: c392798a85ab955fa9385e84da1a4110d462b7f0 Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git Built: 1 unique architecture

Build Failure Detected:

arm64: clang version 8.0.0-svn353512-1~exp1~20190208132615.29 (branches/release_80)

allmodconfig: FAIL

Warnings Detected:

arm64: clang version 8.0.0-svn353512-1~exp1~20190208132615.29 (branches/release_80)

defconfig: 42 warnings

Warnings summary:

3    drivers/soc/rockchip/pm_domains.c:832:20: warning: shift count is negative [-Wshift-count-negative]
3    drivers/soc/rockchip/pm_domains.c:820:21: warning: shift count is negative [-Wshift-count-negative]
3    drivers/soc/rockchip/pm_domains.c:819:22: warning: shift count is negative [-Wshift-count-negative]
3    drivers/soc/rockchip/pm_domains.c:818:22: warning: shift count is negative [-Wshift-count-negative]
2    drivers/soc/rockchip/pm_domains.c:834:21: warning: shift count is negative [-Wshift-count-negative]
2    drivers/soc/rockchip/pm_domains.c:833:21: warning: shift count is negative [-Wshift-count-negative]
2    drivers/soc/rockchip/pm_domains.c:822:21: warning: shift count is negative [-Wshift-count-negative]
2    drivers/soc/rockchip/pm_domains.c:821:21: warning: shift count is negative [-Wshift-count-negative]
2    drivers/soc/rockchip/pm_domains.c:796:21: warning: shift count is negative [-Wshift-count-negative]
2    drivers/soc/rockchip/pm_domains.c:795:21: warning: shift count is negative [-Wshift-count-negative]
2    drivers/soc/rockchip/pm_domains.c:794:21: warning: shift count is negative [-Wshift-count-negative]
2    drivers/soc/rockchip/pm_domains.c:793:22: warning: shift count is negative [-Wshift-count-negative]
2    drivers/soc/rockchip/pm_domains.c:792:21: warning: shift count is negative [-Wshift-count-negative]
2    drivers/soc/rockchip/pm_domains.c:791:21: warning: shift count is negative [-Wshift-count-negative]
2    drivers/soc/rockchip/pm_domains.c:790:21: warning: shift count is negative [-Wshift-count-negative]
2    drivers/soc/rockchip/pm_domains.c:789:21: warning: shift count is negative [-Wshift-count-negative]
2    drivers/soc/rockchip/pm_domains.c:788:21: warning: shift count is negative [-Wshift-count-negative]
2    drivers/soc/rockchip/pm_domains.c:752:21: warning: shift count is negative [-Wshift-count-negative]
1    drivers/soc/rockchip/pm_domains.c:747:21: warning: shift count is negative [-Wshift-count-negative]
1    41 warnings generated.

Mark, Looks like the gcov patches are now in -next, which fixes the last of the build errors. What's the plan for turning on kernelCI+clang in production so it starts emailing authors of patches that break the build?

================================================================================

Detailed per-defconfig build reports:

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allnoconfig (arm64, clang-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

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defconfig (arm64, clang-8) — PASS, 0 errors, 42 warnings, 0 section mismatches

Warnings: drivers/soc/rockchip/pm_domains.c:747:21: warning: shift count is negative [-Wshift-count-negative] drivers/soc/rockchip/pm_domains.c:752:21: warning: shift count is negative [-Wshift-count-negative] drivers/soc/rockchip/pm_domains.c:752:21: warning: shift count is negative [-Wshift-count-negative] drivers/soc/rockchip/pm_domains.c:788:21: warning: shift count is negative [-Wshift-count-negative] drivers/soc/rockchip/pm_domains.c:788:21: warning: shift count is negative [-Wshift-count-negative] drivers/soc/rockchip/pm_domains.c:789:21: warning: shift count is negative [-Wshift-count-negative] drivers/soc/rockchip/pm_domains.c:789:21: warning: shift count is negative [-Wshift-count-negative] drivers/soc/rockchip/pm_domains.c:790:21: warning: shift count is negative [-Wshift-count-negative] drivers/soc/rockchip/pm_domains.c:790:21: warning: shift count is negative [-Wshift-count-negative] drivers/soc/rockchip/pm_domains.c:791:21: warning: shift count is negative [-Wshift-count-negative] drivers/soc/rockchip/pm_domains.c:791:21: warning: shift count is negative [-Wshift-count-negative] drivers/soc/rockchip/pm_domains.c:792:21: warning: shift count is negative [-Wshift-count-negative] drivers/soc/rockchip/pm_domains.c:792:21: warning: shift count is negative [-Wshift-count-negative] drivers/soc/rockchip/pm_domains.c:793:22: warning: shift count is negative [-Wshift-count-negative] drivers/soc/rockchip/pm_domains.c:793:22: warning: shift count is negative [-Wshift-count-negative] drivers/soc/rockchip/pm_domains.c:794:21: warning: shift count is negative [-Wshift-count-negative] drivers/soc/rockchip/pm_domains.c:794:21: warning: shift count is negative [-Wshift-count-negative] drivers/soc/rockchip/pm_domains.c:795:21: warning: shift count is negative [-Wshift-count-negative] drivers/soc/rockchip/pm_domains.c:795:21: warning: shift count is negative [-Wshift-count-negative] drivers/soc/rockchip/pm_domains.c:796:21: warning: shift count is negative [-Wshift-count-negative] drivers/soc/rockchip/pm_domains.c:796:21: warning: shift count is negative [-Wshift-count-negative] drivers/soc/rockchip/pm_domains.c:818:22: warning: shift count is negative [-Wshift-count-negative] drivers/soc/rockchip/pm_domains.c:818:22: warning: shift count is negative [-Wshift-count-negative] drivers/soc/rockchip/pm_domains.c:818:22: warning: shift count is negative [-Wshift-count-negative] drivers/soc/rockchip/pm_domains.c:819:22: warning: shift count is negative [-Wshift-count-negative] drivers/soc/rockchip/pm_domains.c:819:22: warning: shift count is negative [-Wshift-count-negative] drivers/soc/rockchip/pm_domains.c:819:22: warning: shift count is negative [-Wshift-count-negative] drivers/soc/rockchip/pm_domains.c:820:21: warning: shift count is negative [-Wshift-count-negative] drivers/soc/rockchip/pm_domains.c:820:21: warning: shift count is negative [-Wshift-count-negative] drivers/soc/rockchip/pm_domains.c:820:21: warning: shift count is negative [-Wshift-count-negative] drivers/soc/rockchip/pm_domains.c:821:21: warning: shift count is negative [-Wshift-count-negative] drivers/soc/rockchip/pm_domains.c:821:21: warning: shift count is negative [-Wshift-count-negative] drivers/soc/rockchip/pm_domains.c:822:21: warning: shift count is negative [-Wshift-count-negative] drivers/soc/rockchip/pm_domains.c:822:21: warning: shift count is negative [-Wshift-count-negative] drivers/soc/rockchip/pm_domains.c:832:20: warning: shift count is negative [-Wshift-count-negative] drivers/soc/rockchip/pm_domains.c:832:20: warning: shift count is negative [-Wshift-count-negative] drivers/soc/rockchip/pm_domains.c:832:20: warning: shift count is negative [-Wshift-count-negative] drivers/soc/rockchip/pm_domains.c:833:21: warning: shift count is negative [-Wshift-count-negative] drivers/soc/rockchip/pm_domains.c:833:21: warning: shift count is negative [-Wshift-count-negative] drivers/soc/rockchip/pm_domains.c:834:21: warning: shift count is negative [-Wshift-count-negative] drivers/soc/rockchip/pm_domains.c:834:21: warning: shift count is negative [-Wshift-count-negative] 41 warnings generated.

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tinyconfig (arm64, clang-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

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