INFO:2026-07-31T15:11:49Z:root:pulling... From github.com:llvm/llvm-project * branch main -> FETCH_HEAD afd6d6eeb013..55923bf5df24 main -> origin/main Switched to branch 'main' Your branch is behind 'origin/main' by 1 commit, and can be fast-forwarded. (use "git pull" to update your local branch) HEAD is now at 55923bf5df24 [analyzer] Don't fold wide string literals in CStringChecker (#213281) INFO:2026-07-31T15:11:54Z:root:syncing... Deleted branch merge (was f0b3b46553e4). Switched to a new branch 'merge' branch 'merge' set up to track 'origin/main'. [merge e0180277085c] [gn build] Port 0a1f0aafed6d 1 file changed, 1 insertion(+) [merge e9a57a54f0c1] [gn build] Port d9278ad4e640 1 file changed, 1 insertion(+) [gn build] Port 0a1f0aafed6d -- https://github.com/llvm/llvm-project/commit/0a1f0aafed6d [gn build] Port d9278ad4e640 -- https://github.com/llvm/llvm-project/commit/d9278ad4e640 INFO:2026-07-31T15:11:56Z:root:building ninja: Entering directory `out/gn' [0/1] Regenerating ninja files [1/265] COPY ../../libcxxabi/include/__cxxabi_config.h include/c++/v1/__cxxabi_config.h [2/265] COPY ../../libcxxabi/include/cxxabi.h include/c++/v1/cxxabi.h [3/265] ACTION //libcxx/include:copy_headers(//llvm/utils/gn/build/toolchain:unix) [4/265] CXX obj/clang/lib/StaticAnalyzer/Checkers/Checkers.CStringChecker.o [5/265] AR lib/libclangStaticAnalyzerCheckers.a [6/265] LINK ./bin/clangd-remap [7/265] LINK ./bin/dexp [8/265] LINK obj/clang/unittests/StaticAnalyzer/StaticAnalysisTests [9/265] LINK obj/clang-tools-extra/unittests/clang-tidy/ClangTidyTests [10/265] LINK ./bin/clang-scan-deps [11/265] LINK ./bin/clangd-indexer [12/265] LINK obj/clang/unittests/Frontend/FrontendTests [13/265] LINK ./bin/clang-tidy [14/265] LINK ./bin/clangd [15/265] LINK obj/clang/unittests/Interpreter/ExceptionTests/ClangReplInterpreterExceptionTests [16/265] LINK ./bin/clang-check [17/265] LINK obj/clang-tools-extra/clangd/unittests/ClangdTests [18/265] LINK ./bin/clang [19/265] ACTION //clang/tools/driver:clang-cl(//llvm/utils/gn/build/toolchain:unix) [20/265] ACTION //clang/tools/driver:clang-cpp(//llvm/utils/gn/build/toolchain:unix) [21/265] ACTION //clang/tools/driver:clangxx(//llvm/utils/gn/build/toolchain:unix) [22/265] LINK ./bin/clang-repl [23/265] LINK obj/clang/unittests/Interpreter/ClangReplInterpreterTests [24/265] ACTION //compiler-rt/test:lit_common_configured(//llvm/utils/gn/build/toolchain:stage2_unix) [25/265] ACTION //llvm/include/llvm/Config:AsmParsers.def(//llvm/utils/gn/build/toolchain:stage2_unix) [26/265] ACTION //compiler-rt/test/builtins:builtins_mode_cfg(//llvm/utils/gn/build/toolchain:stage2_unix) [27/265] ACTION //libcxx/src:cxx_symlink(//llvm/utils/gn/build/toolchain:stage2_unix) [28/265] ACTION //compiler-rt/test/hwasan:lit_site_cfg(//llvm/utils/gn/build/toolchain:stage2_unix) [29/265] ACTION //llvm/include/llvm/Config:TargetExegesis.def(//llvm/utils/gn/build/toolchain:stage2_unix) [30/265] ACTION //llvm/include/llvm/Config:AsmPrinters.def(//llvm/utils/gn/build/toolchain:stage2_unix) [31/265] ACTION //llvm/include/llvm/Config:TargetMCAs.def(//llvm/utils/gn/build/toolchain:stage2_unix) [32/265] ACTION //compiler-rt/test/asan:lit_site_cfg(//llvm/utils/gn/build/toolchain:stage2_unix) [33/265] ACTION //compiler-rt/test/lsan:asan_mode_cfg(//llvm/utils/gn/build/toolchain:stage2_unix) [34/265] ACTION //llvm/include/llvm/Config:Disassemblers.def(//llvm/utils/gn/build/toolchain:stage2_unix) [35/265] ACTION //llvm/include/llvm/Config:llvm-config(//llvm/utils/gn/build/toolchain:stage2_unix) [36/222] ACTION //llvm/include/llvm/Config:abi-breaking(//llvm/utils/gn/build/toolchain:stage2_unix) [37/82] ACTION //llvm/include/llvm/Config:Targets.def(//llvm/utils/gn/build/toolchain:stage2_unix) [38/82] ACTION //llvm/include/llvm/Support:write_vcsrevision(//llvm/utils/gn/build/toolchain:stage2_unix) [39/82] ACTION //compiler-rt/lib/ubsan:ubsan_loop_detect_dynamic_list(//llvm/utils/gn/build/toolchain:stage2_unix) [40/82] ACTION //llvm/include/llvm/Support:write_extension_def(//llvm/utils/gn/build/toolchain:stage2_unix) [41/82] ACTION //llvm/include/llvm/Config:Targets(//llvm/utils/gn/build/toolchain:stage2_unix) [42/82] ACTION //compiler-rt/lib/ubsan:ubsan_static_cxx_dynamic_list(//llvm/utils/gn/build/toolchain:stage2_unix) [43/82] ACTION //compiler-rt/lib/ubsan:ubsan_static_dynamic_list(//llvm/utils/gn/build/toolchain:stage2_unix) [44/82] ACTION //compiler-rt/lib/ubsan:version_script(//llvm/utils/gn/build/toolchain:stage2_unix) [45/82] ACTION //compiler-rt/lib/hwasan:version_script(//llvm/utils/gn/build/toolchain:stage2_unix) [46/82] ACTION //libcxx/src:cxx_linker_script(//llvm/utils/gn/build/toolchain:stage2_unix) [47/82] ACTION //llvm/include/llvm/Config:config(//llvm/utils/gn/build/toolchain:stage2_unix) [48/49] SOLINK lib/clang/24/lib/linux/libclang_rt.ubsan_standalone-x86_64.so [49/49] SOLINK lib/clang/24/lib/linux/libclang_rt.hwasan_aliases-x86_64.so INFO:2026-07-31T15:12:10Z:root:analyze skipping analyze because previous build was not green INFO:2026-07-31T15:12:10Z:root:testing INFO:2026-07-31T15:12:10Z:root:test check-clang ninja: Entering directory `out/gn' [0/1] ACTION //clang/test:check-clang(//llvm/utils/gn/build/toolchain:unix) llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using clang: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/clang llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using ld.lld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/ld.lld llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using lld-link: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/lld-link llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using ld64.lld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/ld64.lld llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using wasm-ld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/wasm-ld llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using ld.lld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/ld.lld llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using lld-link: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/lld-link llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using ld64.lld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/ld64.lld llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using wasm-ld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/wasm-ld -- Testing: 26742 tests, 64 workers -- Testing: 0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. Testing Time: 175.31s Total Discovered Tests: 54514 Skipped : 30 (0.06%) Unsupported : 1240 (2.27%) Passed : 53215 (97.62%) Expectedly Failed: 29 (0.05%) INFO:2026-07-31T15:15:12Z:root:test check-clang-tools ninja: Entering directory `out/gn' [0/1] ACTION //clang-tools-extra/test:check-clang-tools(//llvm/utils/gn/build/toolchain:unix) llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using clang: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/clang -- Testing: 1457 tests, 64 workers -- Testing: 0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. Testing Time: 12.06s Total Discovered Tests: 1720 Unsupported : 2 (0.12%) Passed : 1717 (99.83%) Expectedly Failed: 1 (0.06%) INFO:2026-07-31T15:15:26Z:root:test check-clangd ninja: Entering directory `out/gn' [0/1] ACTION //clang-tools-extra/clangd/test:check-clangd(//llvm/utils/gn/build/toolchain:unix) -- Testing: 187 tests, 64 workers -- Testing: 0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. Testing Time: 4.82s Total Discovered Tests: 1504 Unsupported: 8 (0.53%) Passed : 1496 (99.47%) INFO:2026-07-31T15:15:32Z:root:test check-hwasan ninja: Entering directory `out/gn' [0/1] ACTION //compiler-rt/test/hwasan:check-hwasan(//llvm/utils/gn/build/toolchain:unix) -- Testing: 112 tests, 64 workers -- Testing: 0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. Testing Time: 5.12s Total Discovered Tests: 112 Unsupported : 37 (33.04%) Passed : 66 (58.93%) Expectedly Failed: 9 (8.04%) INFO:2026-07-31T15:15:38Z:root:test check-lld ninja: Entering directory `out/gn' [0/1] ACTION //lld/test:check-lld(//llvm/utils/gn/build/toolchain:unix) llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using ld.lld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/ld.lld llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using lld-link: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/lld-link llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using ld64.lld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/ld64.lld llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using wasm-ld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/wasm-ld -- Testing: 3227 tests, 64 workers -- Testing: 0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. Testing Time: 39.79s Total Discovered Tests: 3227 Unsupported : 22 (0.68%) Passed : 3204 (99.29%) Expectedly Failed: 1 (0.03%) INFO:2026-07-31T15:16:18Z:root:test check-llvm ninja: Entering directory `out/gn' [0/1] ACTION //llvm/test:check-llvm(//llvm/utils/gn/build/toolchain:unix) llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using ld.lld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/ld.lld llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using lld-link: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/lld-link llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using ld64.lld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/ld64.lld llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using wasm-ld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/wasm-ld -- Testing: 67767 tests, 64 workers -- Testing: FAIL: LLVM :: Analysis/UniformityAnalysis/AMDGPU/irreducible/diverged-entry-basic.ll (1 of 67767) ******************** TEST 'LLVM :: Analysis/UniformityAnalysis/AMDGPU/irreducible/diverged-entry-basic.ll' FAILED ******************** Exit Code: 1 Command Output (stdout): -- # RUN: at line 1 /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/opt /usr/local/google/home/thakis/src/llvm-project/llvm/test/Analysis/UniformityAnalysis/AMDGPU/irreducible/diverged-entry-basic.ll -mtriple amdgcn-- -passes='print' -disable-output 2>&1 | /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/FileCheck /usr/local/google/home/thakis/src/llvm-project/llvm/test/Analysis/UniformityAnalysis/AMDGPU/irreducible/diverged-entry-basic.ll # executed command: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/opt /usr/local/google/home/thakis/src/llvm-project/llvm/test/Analysis/UniformityAnalysis/AMDGPU/irreducible/diverged-entry-basic.ll -mtriple amdgcn-- '-passes=print' -disable-output # executed command: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/FileCheck /usr/local/google/home/thakis/src/llvm-project/llvm/test/Analysis/UniformityAnalysis/AMDGPU/irreducible/diverged-entry-basic.ll # .---command stderr------------ # | /usr/local/google/home/thakis/src/llvm-project/llvm/test/Analysis/UniformityAnalysis/AMDGPU/irreducible/diverged-entry-basic.ll:9:10: error: CHECK: expected string not found in input # | ; CHECK: depth=2: entries(S P) Q # | ^ # | :6:27: note: scanning from here # | depth=1: entries(R P) S Q # | ^ # | :8:1: note: possible intended match here # | BLOCK entry # | ^ # | # | Input file: # | Check file: /usr/local/google/home/thakis/src/llvm-project/llvm/test/Analysis/UniformityAnalysis/AMDGPU/irreducible/diverged-entry-basic.ll # | # | -dump-input=help explains the following input dump. # | # | Input was: # | <<<<<< # | 1: UniformityInfo for function 'divergent_cycle_1': # | 2: CYCLES ASSUMED DIVERGENT: # | 3: depth=1: entries(R P) S Q # | 4: CYCLES WITH DIVERGENT EXIT: # | 5: depth=2: entries(S P) Q # | 6: depth=1: entries(R P) S Q # | check:9'0 { search range start (exclusive) # | check:9'1 error: no match found in search range # | 7: # | 8: BLOCK entry # | check:9'2 ? possible intended match # | 9: DEFINITIONS # | 10: %cond.uni = icmp slt i32 %a, 0 # | 11: DIVERGENT: %tid = call i32 @llvm.amdgcn.workitem.id.x() # | 12: DIVERGENT: %cond.div = icmp slt i32 %tid, 0 # | 13: TERMINATORS # | . # | . # | . # | 48: DEFINITIONS # | 49: %ee = add i32 %b, 1 # | 50: TERMINATORS # | 51: ret void # | 52: END BLOCK # | 53: UniformityInfo for function 'uniform_cycle_1': # | check:9'3 } search range end (exclusive) # | 54: # | 55: BLOCK entry # | 56: DEFINITIONS # | 57: %cond.uni = icmp slt i32 %a, 0 # | 58: DIVERGENT: %tid = call i32 @llvm.amdgcn.workitem.id.x() # | . # | . # | . # | >>>>>> # `----------------------------- # error: command failed with exit status: 1 -- ******************** Testing: FAIL: LLVM :: Analysis/UniformityAnalysis/AMDGPU/MIR/irreducible/diverged-entry-basic-gmir.mir (2 of 67767) ******************** TEST 'LLVM :: Analysis/UniformityAnalysis/AMDGPU/MIR/irreducible/diverged-entry-basic-gmir.mir' FAILED ******************** Exit Code: 1 Command Output (stdout): -- # RUN: at line 1 /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/llc -mtriple=amdgpu7.00-- -run-pass=print-machine-uniformity -o - /usr/local/google/home/thakis/src/llvm-project/llvm/test/Analysis/UniformityAnalysis/AMDGPU/MIR/irreducible/diverged-entry-basic-gmir.mir 2>&1 | /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/FileCheck /usr/local/google/home/thakis/src/llvm-project/llvm/test/Analysis/UniformityAnalysis/AMDGPU/MIR/irreducible/diverged-entry-basic-gmir.mir # executed command: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/llc -mtriple=amdgpu7.00-- -run-pass=print-machine-uniformity -o - /usr/local/google/home/thakis/src/llvm-project/llvm/test/Analysis/UniformityAnalysis/AMDGPU/MIR/irreducible/diverged-entry-basic-gmir.mir # executed command: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/FileCheck /usr/local/google/home/thakis/src/llvm-project/llvm/test/Analysis/UniformityAnalysis/AMDGPU/MIR/irreducible/diverged-entry-basic-gmir.mir # .---command stderr------------ # | /usr/local/google/home/thakis/src/llvm-project/llvm/test/Analysis/UniformityAnalysis/AMDGPU/MIR/irreducible/diverged-entry-basic-gmir.mir:7:15: error: CHECK-NEXT: is not on the line after the previous match # | # CHECK-NEXT: depth=1: entries(bb.3 bb.1) bb.4 bb.2 # | ^ # | :6:2: note: 'next' match was here # | depth=1: entries(bb.3 bb.1) bb.4 bb.2 # | ^ # | :4:28: note: previous match ended here # | CYCLES WITH DIVERGENT EXIT: # | ^ # | :5:1: note: non-matching line after previous match is here # | depth=2: entries(bb.4 bb.1) bb.2 # | ^ # | # | Input file: # | Check file: /usr/local/google/home/thakis/src/llvm-project/llvm/test/Analysis/UniformityAnalysis/AMDGPU/MIR/irreducible/diverged-entry-basic-gmir.mir # | # | -dump-input=help explains the following input dump. # | # | Input was: # | <<<<<< # | 1: MachineUniformityInfo for function: @divergent_cycle_1 # | 2: CYCLES ASSUMED DIVERGENT: # | 3: depth=1: entries(bb.3 bb.1) bb.4 bb.2 # | 4: CYCLES WITH DIVERGENT EXIT: # | next:7'0 { search range start (exclusive) # | 5: depth=2: entries(bb.4 bb.1) bb.2 # | 6: depth=1: entries(bb.3 bb.1) bb.4 bb.2 # | next:7'1 !~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ error: match on wrong line # | 7: # | 8: BLOCK bb.0 # | 9: DEFINITIONS # | 10: %0: %0:_(s32) = G_CONSTANT i32 0 # | 11: %1: %1:_(s32) = G_CONSTANT i32 1 # | . # | . # | . # | 55: DEFINITIONS # | 56: %13: %13:_(s32) = G_ADD %3:_, %1:_ # | 57: TERMINATORS # | 58: S_ENDPGM 0 # | 59: END BLOCK # | 60: MachineUniformityInfo for function: @uniform_cycle_1 # | next:7'2 } search range end (exclusive) # | 61: # | 62: BLOCK bb.0 # | 63: DEFINITIONS # | 64: %0: %0:_(s32) = G_CONSTANT i32 0 # | 65: %1: %1:_(s32) = G_CONSTANT i32 1 # | . # | . # | . # | >>>>>> # `----------------------------- # error: command failed with exit status: 1 -- ******************** Testing: 0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. ******************** Failed Tests (2): LLVM :: Analysis/UniformityAnalysis/AMDGPU/MIR/irreducible/diverged-entry-basic-gmir.mir LLVM :: Analysis/UniformityAnalysis/AMDGPU/irreducible/diverged-entry-basic.ll Testing Time: 234.87s Total Discovered Tests: 76687 Skipped : 21 (0.03%) Unsupported : 3072 (4.01%) Passed : 73416 (95.73%) Expectedly Failed: 176 (0.23%) Failed : 2 (0.00%) FAILED: gen/llvm/test/run-lit python3 bin/llvm-lit -sv ../../llvm/test ninja: build stopped: subcommand failed. Command '['ninja', '-C', 'out/gn', 'check-llvm']' returned non-zero exit status 1.