[llvm] [InstCombine] Add the missing insertion point before IRBuilder instruction creation (PR #165315)
LLVM Continuous Integration via llvm-commits
llvm-commits at lists.llvm.org
Mon Oct 27 17:22:39 PDT 2025
llvm-ci wrote:
LLVM Buildbot has detected a new failure on builder `fuchsia-x86_64-linux` running on `fuchsia-debian-64-us-central1-a-1` while building `llvm` at step 4 "annotate".
Full details are available at: https://lab.llvm.org/buildbot/#/builders/11/builds/26847
<details>
<summary>Here is the relevant piece of the build log for the reference</summary>
```
Step 4 (annotate) failure: 'python ../llvm-zorg/zorg/buildbot/builders/annotated/fuchsia-linux.py ...' (failure)
...
[859/1455] Running the Clang regression tests
llvm-lit: /var/lib/buildbot/fuchsia-x86_64-linux/llvm-project/llvm/utils/lit/lit/llvm/config.py:531: note: using clang: /var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/bin/clang
llvm-lit: /var/lib/buildbot/fuchsia-x86_64-linux/llvm-project/llvm/utils/lit/lit/llvm/subst.py:126: note: Did not find cir-opt in /var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/bin:/var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/bin
llvm-lit: /var/lib/buildbot/fuchsia-x86_64-linux/llvm-project/llvm/utils/lit/lit/llvm/subst.py:126: note: Did not find clang-repl in /var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/bin:/var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/bin
llvm-lit: /var/lib/buildbot/fuchsia-x86_64-linux/llvm-project/llvm/utils/lit/lit/llvm/config.py:531: note: using ld.lld: /var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/bin/ld.lld
llvm-lit: /var/lib/buildbot/fuchsia-x86_64-linux/llvm-project/llvm/utils/lit/lit/llvm/config.py:531: note: using lld-link: /var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/bin/lld-link
llvm-lit: /var/lib/buildbot/fuchsia-x86_64-linux/llvm-project/llvm/utils/lit/lit/llvm/config.py:531: note: using ld64.lld: /var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/bin/ld64.lld
llvm-lit: /var/lib/buildbot/fuchsia-x86_64-linux/llvm-project/llvm/utils/lit/lit/llvm/config.py:531: note: using wasm-ld: /var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/bin/wasm-ld
-- Testing: 23011 tests, 60 workers --
Testing: 0.. 10.. 20.. 30.. 40.. 50
FAIL: Clang :: Driver/fat-lto-objects.c (12368 of 23011)
******************** TEST 'Clang :: Driver/fat-lto-objects.c' FAILED ********************
Exit Code: 1
Command Output (stdout):
--
# RUN: at line 1
/var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/bin/clang --target=x86_64-unknown-linux-gnu -flto -ffat-lto-objects -### /var/lib/buildbot/fuchsia-x86_64-linux/llvm-project/clang/test/Driver/fat-lto-objects.c -c 2>&1 | /var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/bin/FileCheck /var/lib/buildbot/fuchsia-x86_64-linux/llvm-project/clang/test/Driver/fat-lto-objects.c -check-prefix=CHECK-CC
# executed command: /var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/bin/clang --target=x86_64-unknown-linux-gnu -flto -ffat-lto-objects '-###' /var/lib/buildbot/fuchsia-x86_64-linux/llvm-project/clang/test/Driver/fat-lto-objects.c -c
# executed command: /var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/bin/FileCheck /var/lib/buildbot/fuchsia-x86_64-linux/llvm-project/clang/test/Driver/fat-lto-objects.c -check-prefix=CHECK-CC
# .---command stderr------------
# | /var/lib/buildbot/fuchsia-x86_64-linux/llvm-project/clang/test/Driver/fat-lto-objects.c:3:19: error: CHECK-CC-SAME: is not on the same line as the previous match
# | // CHECK-CC-SAME: -emit-obj
# | ^
# | <stdin>:6:131: note: 'next' match was here
# | "/var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/bin/llvm" "clang" "-cc1" "-triple" "x86_64-unknown-linux-gnu" "-emit-obj" "-disable-free" "-clear-ast-before-backend" "-disable-llvm-verifier" "-discard-value-names" "-main-file-name" "fat-lto-objects.c" "-mrelocation-model" "pic" "-pic-level" "2" "-pic-is-pie" "-mframe-pointer=all" "-fmath-errno" "-ffp-contract=on" "-fno-rounding-math" "-mconstructor-aliases" "-funwind-tables=2" "-target-cpu" "x86-64" "-tune-cpu" "generic" "-debugger-tuning=gdb" "-fdebug-compilation-dir=/var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/tools/clang/test/Driver" "-fcoverage-compilation-dir=/var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/tools/clang/test/Driver" "-resource-dir" "/var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/lib/clang/22" "-internal-isystem" "/var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/lib/clang/22/include" "-internal-isystem" "/usr/local/include" "-internal-isystem" "/usr/lib/gcc/x86_64-linux-gnu/11/../../../../x86_64-linux-gnu/include" "-internal-externc-isystem" "/usr/include/x86_64-linux-gnu" "-internal-externc-isystem" "/include" "-internal-externc-isystem" "/usr/include" "-ferror-limit" "19" "-fgnuc-version=4.2.1" "-fskip-odr-check-in-gmf" "-flto=full" "-flto-unit" "-ffat-lto-objects" "-ffat-lto-objects" "-faddrsig" "-D__GCC_HAVE_DWARF2_CFI_ASM=1" "-o" "fat-lto-objects.o" "-x" "c" "/var/lib/buildbot/fuchsia-x86_64-linux/llvm-project/clang/test/Driver/fat-lto-objects.c"
# | ^
# | <stdin>:4:74: note: previous match ended here
# | InstalledDir: /var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/bin
# | ^
# |
# | Input file: <stdin>
# | Check file: /var/lib/buildbot/fuchsia-x86_64-linux/llvm-project/clang/test/Driver/fat-lto-objects.c
# |
# | -dump-input=help explains the following input dump.
# |
# | Input was:
# | <<<<<<
# | 1: Fuchsia clang version 22.0.0git (https://github.com/llvm/llvm-project.git 1fb2ab37af4065a8bc9288e43456a87724110786)
# | 2: Target: x86_64-unknown-linux-gnu
# | 3: Thread model: posix
# | 4: InstalledDir: /var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/bin
# | 5: (in-process)
# | 6: "/var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/bin/llvm" "clang" "-cc1" "-triple" "x86_64-unknown-linux-gnu" "-emit-obj" "-disable-free" "-clear-ast-before-backend" "-disable-llvm-verifier" "-discard-value-names" "-main-file-name" "fat-lto-objects.c" "-mrelocation-model" "pic" "-pic-level" "2" "-pic-is-pie" "-mframe-pointer=all" "-fmath-errno" "-ffp-contract=on" "-fno-rounding-math" "-mconstructor-aliases" "-funwind-tables=2" "-target-cpu" "x86-64" "-tune-cpu" "generic" "-debugger-tuning=gdb" "-fdebug-compilation-dir=/var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/tools/clang/test/Driver" "-fcoverage-compilation-dir=/var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/tools/clang/test/Driver" "-resource-dir" "/var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/lib/clang/22" "-internal-isystem" "/var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/lib/clang/22/include" "-internal-isystem" "/usr/local/include" "-internal-isystem" "/usr/lib/gcc/x86_64-linux-gnu/11/../../../../x86_64-linux-gnu/include" "-internal-externc-isystem" "/usr/include/x86_64-linux-gnu" "-internal-externc-isystem" "/include" "-internal-externc-isystem" "/usr/include" "-ferror-limit" "19" "-fgnuc-version=4.2.1" "-fskip-odr-check-in-gmf" "-flto=full" "-flto-unit" "-ffat-lto-objects" "-ffat-lto-objects" "-faddrsig" "-D__GCC_HAVE_DWARF2_CFI_ASM=1" "-o" "fat-lto-objects.o" "-x" "c" "/var/lib/buildbot/fuchsia-x86_64-linux/llvm-project/clang/test/Driver/fat-lto-objects.c"
# | same:3 !~~~~~~~~ error: match on wrong line
# | >>>>>>
# `-----------------------------
# error: command failed with exit status: 1
Step 7 (check) failure: check (failure)
...
[859/1455] Running the Clang regression tests
llvm-lit: /var/lib/buildbot/fuchsia-x86_64-linux/llvm-project/llvm/utils/lit/lit/llvm/config.py:531: note: using clang: /var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/bin/clang
llvm-lit: /var/lib/buildbot/fuchsia-x86_64-linux/llvm-project/llvm/utils/lit/lit/llvm/subst.py:126: note: Did not find cir-opt in /var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/bin:/var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/bin
llvm-lit: /var/lib/buildbot/fuchsia-x86_64-linux/llvm-project/llvm/utils/lit/lit/llvm/subst.py:126: note: Did not find clang-repl in /var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/bin:/var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/bin
llvm-lit: /var/lib/buildbot/fuchsia-x86_64-linux/llvm-project/llvm/utils/lit/lit/llvm/config.py:531: note: using ld.lld: /var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/bin/ld.lld
llvm-lit: /var/lib/buildbot/fuchsia-x86_64-linux/llvm-project/llvm/utils/lit/lit/llvm/config.py:531: note: using lld-link: /var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/bin/lld-link
llvm-lit: /var/lib/buildbot/fuchsia-x86_64-linux/llvm-project/llvm/utils/lit/lit/llvm/config.py:531: note: using ld64.lld: /var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/bin/ld64.lld
llvm-lit: /var/lib/buildbot/fuchsia-x86_64-linux/llvm-project/llvm/utils/lit/lit/llvm/config.py:531: note: using wasm-ld: /var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/bin/wasm-ld
-- Testing: 23011 tests, 60 workers --
Testing: 0.. 10.. 20.. 30.. 40.. 50
FAIL: Clang :: Driver/fat-lto-objects.c (12368 of 23011)
******************** TEST 'Clang :: Driver/fat-lto-objects.c' FAILED ********************
Exit Code: 1
Command Output (stdout):
--
# RUN: at line 1
/var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/bin/clang --target=x86_64-unknown-linux-gnu -flto -ffat-lto-objects -### /var/lib/buildbot/fuchsia-x86_64-linux/llvm-project/clang/test/Driver/fat-lto-objects.c -c 2>&1 | /var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/bin/FileCheck /var/lib/buildbot/fuchsia-x86_64-linux/llvm-project/clang/test/Driver/fat-lto-objects.c -check-prefix=CHECK-CC
# executed command: /var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/bin/clang --target=x86_64-unknown-linux-gnu -flto -ffat-lto-objects '-###' /var/lib/buildbot/fuchsia-x86_64-linux/llvm-project/clang/test/Driver/fat-lto-objects.c -c
# executed command: /var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/bin/FileCheck /var/lib/buildbot/fuchsia-x86_64-linux/llvm-project/clang/test/Driver/fat-lto-objects.c -check-prefix=CHECK-CC
# .---command stderr------------
# | /var/lib/buildbot/fuchsia-x86_64-linux/llvm-project/clang/test/Driver/fat-lto-objects.c:3:19: error: CHECK-CC-SAME: is not on the same line as the previous match
# | // CHECK-CC-SAME: -emit-obj
# | ^
# | <stdin>:6:131: note: 'next' match was here
# | "/var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/bin/llvm" "clang" "-cc1" "-triple" "x86_64-unknown-linux-gnu" "-emit-obj" "-disable-free" "-clear-ast-before-backend" "-disable-llvm-verifier" "-discard-value-names" "-main-file-name" "fat-lto-objects.c" "-mrelocation-model" "pic" "-pic-level" "2" "-pic-is-pie" "-mframe-pointer=all" "-fmath-errno" "-ffp-contract=on" "-fno-rounding-math" "-mconstructor-aliases" "-funwind-tables=2" "-target-cpu" "x86-64" "-tune-cpu" "generic" "-debugger-tuning=gdb" "-fdebug-compilation-dir=/var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/tools/clang/test/Driver" "-fcoverage-compilation-dir=/var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/tools/clang/test/Driver" "-resource-dir" "/var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/lib/clang/22" "-internal-isystem" "/var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/lib/clang/22/include" "-internal-isystem" "/usr/local/include" "-internal-isystem" "/usr/lib/gcc/x86_64-linux-gnu/11/../../../../x86_64-linux-gnu/include" "-internal-externc-isystem" "/usr/include/x86_64-linux-gnu" "-internal-externc-isystem" "/include" "-internal-externc-isystem" "/usr/include" "-ferror-limit" "19" "-fgnuc-version=4.2.1" "-fskip-odr-check-in-gmf" "-flto=full" "-flto-unit" "-ffat-lto-objects" "-ffat-lto-objects" "-faddrsig" "-D__GCC_HAVE_DWARF2_CFI_ASM=1" "-o" "fat-lto-objects.o" "-x" "c" "/var/lib/buildbot/fuchsia-x86_64-linux/llvm-project/clang/test/Driver/fat-lto-objects.c"
# | ^
# | <stdin>:4:74: note: previous match ended here
# | InstalledDir: /var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/bin
# | ^
# |
# | Input file: <stdin>
# | Check file: /var/lib/buildbot/fuchsia-x86_64-linux/llvm-project/clang/test/Driver/fat-lto-objects.c
# |
# | -dump-input=help explains the following input dump.
# |
# | Input was:
# | <<<<<<
# | 1: Fuchsia clang version 22.0.0git (https://github.com/llvm/llvm-project.git 1fb2ab37af4065a8bc9288e43456a87724110786)
# | 2: Target: x86_64-unknown-linux-gnu
# | 3: Thread model: posix
# | 4: InstalledDir: /var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/bin
# | 5: (in-process)
# | 6: "/var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/bin/llvm" "clang" "-cc1" "-triple" "x86_64-unknown-linux-gnu" "-emit-obj" "-disable-free" "-clear-ast-before-backend" "-disable-llvm-verifier" "-discard-value-names" "-main-file-name" "fat-lto-objects.c" "-mrelocation-model" "pic" "-pic-level" "2" "-pic-is-pie" "-mframe-pointer=all" "-fmath-errno" "-ffp-contract=on" "-fno-rounding-math" "-mconstructor-aliases" "-funwind-tables=2" "-target-cpu" "x86-64" "-tune-cpu" "generic" "-debugger-tuning=gdb" "-fdebug-compilation-dir=/var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/tools/clang/test/Driver" "-fcoverage-compilation-dir=/var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/tools/clang/test/Driver" "-resource-dir" "/var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/lib/clang/22" "-internal-isystem" "/var/lib/buildbot/fuchsia-x86_64-linux/build/llvm-build-cc1ss8gv/lib/clang/22/include" "-internal-isystem" "/usr/local/include" "-internal-isystem" "/usr/lib/gcc/x86_64-linux-gnu/11/../../../../x86_64-linux-gnu/include" "-internal-externc-isystem" "/usr/include/x86_64-linux-gnu" "-internal-externc-isystem" "/include" "-internal-externc-isystem" "/usr/include" "-ferror-limit" "19" "-fgnuc-version=4.2.1" "-fskip-odr-check-in-gmf" "-flto=full" "-flto-unit" "-ffat-lto-objects" "-ffat-lto-objects" "-faddrsig" "-D__GCC_HAVE_DWARF2_CFI_ASM=1" "-o" "fat-lto-objects.o" "-x" "c" "/var/lib/buildbot/fuchsia-x86_64-linux/llvm-project/clang/test/Driver/fat-lto-objects.c"
# | same:3 !~~~~~~~~ error: match on wrong line
# | >>>>>>
# `-----------------------------
# error: command failed with exit status: 1
```
</details>
https://github.com/llvm/llvm-project/pull/165315
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