[libcxx-commits] [libcxx] [libc++] Remove some unnecessary boilerplate in <__chrono/duration.h> (PR #116238)

Sun Nov 17 05:57:59 PST 2024

llvm-ci wrote:

LLVM Buildbot has detected a new failure on builder `sanitizer-x86_64-linux-bootstrap-asan` running on `sanitizer-buildbot1` while building `libcxx` at step 2 "annotate".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/52/builds/3790

<details>
<summary>Here is the relevant piece of the build log for the reference</summary>

```
Step 2 (annotate) failure: 'python ../sanitizer_buildbot/sanitizers/zorg/buildbot/builders/sanitizers/buildbot_selector.py' (failure)
...
llvm-lit: /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:506: note: using lld-link: /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm_build_asan/bin/lld-link
llvm-lit: /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:506: note: using ld64.lld: /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm_build_asan/bin/ld64.lld
llvm-lit: /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:506: note: using wasm-ld: /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm_build_asan/bin/wasm-ld
llvm-lit: /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:506: note: using ld.lld: /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm_build_asan/bin/ld.lld
llvm-lit: /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:506: note: using lld-link: /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm_build_asan/bin/lld-link
llvm-lit: /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:506: note: using ld64.lld: /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm_build_asan/bin/ld64.lld
llvm-lit: /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:506: note: using wasm-ld: /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm_build_asan/bin/wasm-ld
llvm-lit: /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm-project/llvm/utils/lit/lit/main.py:72: note: The test suite configuration requested an individual test timeout of 0 seconds but a timeout of 900 seconds was requested on the command line. Forcing timeout to be 900 seconds.
-- Testing: 87238 of 87239 tests, 88 workers --
Testing:  0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90..
FAIL: lld :: ELF/riscv-attributes.s (86340 of 87238)
******************** TEST 'lld :: ELF/riscv-attributes.s' FAILED ********************
Exit Code: 1

Command Output (stderr):
--
RUN: at line 3: rm -rf /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm_build_asan/tools/lld/test/ELF/Output/riscv-attributes.s.tmp && split-file /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm-project/lld/test/ELF/riscv-attributes.s /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm_build_asan/tools/lld/test/ELF/Output/riscv-attributes.s.tmp && cd /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm_build_asan/tools/lld/test/ELF/Output/riscv-attributes.s.tmp
+ rm -rf /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm_build_asan/tools/lld/test/ELF/Output/riscv-attributes.s.tmp
+ split-file /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm-project/lld/test/ELF/riscv-attributes.s /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm_build_asan/tools/lld/test/ELF/Output/riscv-attributes.s.tmp
+ cd /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm_build_asan/tools/lld/test/ELF/Output/riscv-attributes.s.tmp
RUN: at line 4: /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm_build_asan/bin/llvm-mc -filetype=obj -triple=riscv64 a.s -o a.o
+ /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm_build_asan/bin/llvm-mc -filetype=obj -triple=riscv64 a.s -o a.o
RUN: at line 5: /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm_build_asan/bin/ld.lld -e 0 a.o -o out 2>&1 | /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm_build_asan/bin/count 0
+ /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm_build_asan/bin/count 0
+ /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm_build_asan/bin/ld.lld -e 0 a.o -o out
Expected 0 lines, got 1.

--

********************
Testing:  0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. 
Slowest Tests:
--------------------------------------------------------------------------
229.74s: LLVM :: CodeGen/AMDGPU/sched-group-barrier-pipeline-solver.mir
115.31s: Clang :: Driver/fsanitize.c
101.47s: Clang :: Preprocessor/riscv-target-features.c
89.22s: Clang :: Analysis/a_flaky_crash.cpp
87.40s: Clang :: OpenMP/target_defaultmap_codegen_01.cpp
86.05s: Clang :: OpenMP/target_update_codegen.cpp
84.94s: Clang :: Driver/arm-cortex-cpus-2.c
83.82s: Clang :: Driver/arm-cortex-cpus-1.c
79.46s: Clang :: Analysis/runtime-regression.c
73.25s: Clang :: Preprocessor/arm-target-features.c
72.27s: Clang :: Preprocessor/aarch64-target-features.c
64.68s: Clang :: Preprocessor/predefined-arch-macros.c
61.73s: Clang :: CodeGen/AArch64/sve-intrinsics/acle_sve_reinterpret.c
60.35s: LLVM :: CodeGen/AMDGPU/memintrinsic-unroll.ll
58.58s: LLVM :: CodeGen/RISCV/attributes.ll
55.94s: Clang :: Driver/linux-ld.c
Step 10 (stage2/asan check) failure: stage2/asan check (failure)
...
llvm-lit: /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:506: note: using lld-link: /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm_build_asan/bin/lld-link
llvm-lit: /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:506: note: using ld64.lld: /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm_build_asan/bin/ld64.lld
llvm-lit: /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:506: note: using wasm-ld: /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm_build_asan/bin/wasm-ld
llvm-lit: /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:506: note: using ld.lld: /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm_build_asan/bin/ld.lld
llvm-lit: /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:506: note: using lld-link: /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm_build_asan/bin/lld-link
llvm-lit: /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:506: note: using ld64.lld: /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm_build_asan/bin/ld64.lld
llvm-lit: /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:506: note: using wasm-ld: /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm_build_asan/bin/wasm-ld
llvm-lit: /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm-project/llvm/utils/lit/lit/main.py:72: note: The test suite configuration requested an individual test timeout of 0 seconds but a timeout of 900 seconds was requested on the command line. Forcing timeout to be 900 seconds.
-- Testing: 87238 of 87239 tests, 88 workers --
Testing:  0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90..
FAIL: lld :: ELF/riscv-attributes.s (86340 of 87238)
******************** TEST 'lld :: ELF/riscv-attributes.s' FAILED ********************
Exit Code: 1

Command Output (stderr):
--
RUN: at line 3: rm -rf /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm_build_asan/tools/lld/test/ELF/Output/riscv-attributes.s.tmp && split-file /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm-project/lld/test/ELF/riscv-attributes.s /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm_build_asan/tools/lld/test/ELF/Output/riscv-attributes.s.tmp && cd /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm_build_asan/tools/lld/test/ELF/Output/riscv-attributes.s.tmp
+ rm -rf /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm_build_asan/tools/lld/test/ELF/Output/riscv-attributes.s.tmp
+ split-file /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm-project/lld/test/ELF/riscv-attributes.s /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm_build_asan/tools/lld/test/ELF/Output/riscv-attributes.s.tmp
+ cd /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm_build_asan/tools/lld/test/ELF/Output/riscv-attributes.s.tmp
RUN: at line 4: /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm_build_asan/bin/llvm-mc -filetype=obj -triple=riscv64 a.s -o a.o
+ /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm_build_asan/bin/llvm-mc -filetype=obj -triple=riscv64 a.s -o a.o
RUN: at line 5: /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm_build_asan/bin/ld.lld -e 0 a.o -o out 2>&1 | /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm_build_asan/bin/count 0
+ /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm_build_asan/bin/count 0
+ /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm_build_asan/bin/ld.lld -e 0 a.o -o out
Expected 0 lines, got 1.

--

********************
Testing:  0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. 
Slowest Tests:
--------------------------------------------------------------------------
229.74s: LLVM :: CodeGen/AMDGPU/sched-group-barrier-pipeline-solver.mir
115.31s: Clang :: Driver/fsanitize.c
101.47s: Clang :: Preprocessor/riscv-target-features.c
89.22s: Clang :: Analysis/a_flaky_crash.cpp
87.40s: Clang :: OpenMP/target_defaultmap_codegen_01.cpp
86.05s: Clang :: OpenMP/target_update_codegen.cpp
84.94s: Clang :: Driver/arm-cortex-cpus-2.c
83.82s: Clang :: Driver/arm-cortex-cpus-1.c
79.46s: Clang :: Analysis/runtime-regression.c
73.25s: Clang :: Preprocessor/arm-target-features.c
72.27s: Clang :: Preprocessor/aarch64-target-features.c
64.68s: Clang :: Preprocessor/predefined-arch-macros.c
61.73s: Clang :: CodeGen/AArch64/sve-intrinsics/acle_sve_reinterpret.c
60.35s: LLVM :: CodeGen/AMDGPU/memintrinsic-unroll.ll
58.58s: LLVM :: CodeGen/RISCV/attributes.ll
55.94s: Clang :: Driver/linux-ld.c

```

</details>

https://github.com/llvm/llvm-project/pull/116238