INFO:2026-06-19T15:23:00Z:root:pulling... From github.com:llvm/llvm-project * branch main -> FETCH_HEAD 5bb3690d08fd..467a5fe378ed 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 467a5fe378ed [clang] Avoid premature Twine .str() materialization (#204830) INFO:2026-06-19T15:23:04Z:root:syncing... Deleted branch merge (was 87729042cefe). Switched to a new branch 'merge' branch 'merge' set up to track 'origin/main'. [merge 3a14ed85e23b] [gn build] Port 60a2d437bd04 1 file changed, 1 insertion(+) [merge d866d678a5c0] [gn build] Port a64928f267f3 1 file changed, 1 insertion(+) [gn build] Port 60a2d437bd04 -- https://github.com/llvm/llvm-project/commit/60a2d437bd04 [gn build] Port a64928f267f3 -- https://github.com/llvm/llvm-project/commit/a64928f267f3 INFO:2026-06-19T15:23:07Z:root:building ninja: Entering directory `out/gn' [0/1] Regenerating ninja files [1/334] COPY ../../libcxxabi/include/__cxxabi_config.h include/c++/v1/__cxxabi_config.h [2/334] COPY ../../libcxxabi/include/cxxabi.h include/c++/v1/cxxabi.h [3/334] ACTION //libcxx/include:copy_headers(//llvm/utils/gn/build/toolchain:unix) [4/334] CXX obj/clang/lib/Analysis/FlowSensitive/FlowSensitive.FormulaSerialization.o [5/334] AR lib/libclangAnalysisFlowSensitive.a [6/334] CXX obj/clang/lib/Frontend/Frontend.DependencyFile.o [7/334] CXX obj/clang/lib/Format/Format.Format.o [8/334] AR lib/libclangFormat.a [9/334] LINK ./bin/clang-format [10/334] LINK ./bin/clang-apply-replacements [11/334] LINK obj/clang-tools-extra/unittests/clang-apply-replacements/ClangApplyReplacementsTests [12/334] CXX obj/clang/lib/StaticAnalyzer/Checkers/Checkers.GenericTaintChecker.o [13/334] CXX obj/clang/lib/Parse/Parse.ParseOpenMP.o [14/334] CXX obj/clang/lib/Driver/Driver.Driver.o [15/334] CXX obj/clang/lib/Driver/ToolChains/Driver.Clang.o [16/334] CXX obj/clang/lib/CodeGen/CodeGen.CGHLSLRuntime.o [17/334] CXX obj/clang/lib/Sema/Sema.SemaDecl.o [18/334] AR lib/libclangSema.a [19/334] AR lib/libclangParse.a [20/334] AR lib/libclangFrontend.a [21/334] AR lib/libclangDriver.a [22/334] AR lib/libclangCodeGen.a [23/334] AR lib/libclangStaticAnalyzerCheckers.a [24/334] LINK obj/clang/unittests/DependencyScanning/ClangDependencyScanningTests [25/334] LINK ./bin/clang-offload-bundler [26/334] LINK obj/clang/unittests/Format/FormatTests [27/334] LINK obj/clang/unittests/Lex/LexTests [28/334] LINK obj/clang-tools-extra/unittests/clang-move/ClangMoveTests [29/334] LINK obj/clang/unittests/Parse/ParseTests [30/334] LINK ./bin/diagtool [31/334] LINK ./bin/clang-refactor [32/334] LINK ./bin/clang-reorder-fields [33/334] LINK obj/clang-tools-extra/unittests/clang-change-namespace/ClangChangeNamespaceTests [34/334] LINK obj/clang-tools-extra/unittests/clang-doc/ClangDocTests [35/334] LINK ./bin/clang-diff [36/334] LINK ./bin/clang-doc [37/334] LINK ./bin/clang-include-fixer [38/334] LINK ./bin/clang-move [39/334] LINK obj/clang/unittests/Index/IndexTests [40/334] LINK obj/clang/unittests/Serialization/SerializationTests [41/334] LINK obj/clang-tools-extra/unittests/clang-query/ClangQueryTests [42/334] LINK obj/clang-tools-extra/unittests/clang-include-fixer/find-all-symbols/FindAllSymbolsTests [43/334] LINK obj/clang/unittests/Support/ClangSupportTests [44/334] LINK obj/clang/unittests/Sema/SemaTests [45/334] LINK ./bin/clang-query [46/334] LINK obj/clang/unittests/CrossTU/CrossTUTests [47/334] LINK ./bin/clang-extdef-mapping [48/334] LINK obj/clang/unittests/Analysis/ClangAnalysisTests [49/334] LINK ./bin/pp-trace [50/334] LINK obj/clang/unittests/ASTMatchers/Dynamic/DynamicASTMatchersTests [51/334] LINK ./bin/clang-change-namespace [52/334] LINK ./bin/find-all-symbols [53/334] LINK obj/clang/unittests/ASTMatchers/ASTMatchersTests [54/334] LINK obj/clang/unittests/AST/ByteCode/InterpTests [55/334] LINK obj/clang/unittests/ScalableStaticAnalysisFramework/ClangScalableAnalysisTests [56/334] LINK ./bin/clang-scan-deps [57/334] LINK ./bin/modularize [58/334] LINK obj/clang/unittests/AST/ASTTests [59/334] LINK obj/clang-tools-extra/unittests/clang-include-fixer/ClangIncludeFixerTests [60/334] LINK ./bin/clang-installapi [61/334] LINK ./bin/dexp [62/334] LINK obj/clang/unittests/Rewrite/RewriteTests [63/334] LINK obj/clang/unittests/StaticAnalyzer/StaticAnalysisTests [64/334] LINK ./bin/lldb-server [65/334] LINK obj/clang/unittests/CodeGen/ClangCodeGenTests [66/334] LINK obj/clang/unittests/Analysis/FlowSensitive/ClangAnalysisFlowSensitiveTests [67/334] LINK obj/clang-tools-extra/unittests/clang-tidy/ClangTidyTests [68/334] LINK obj/clang/unittests/Tooling/Syntax/SyntaxTests [69/334] LINK ./bin/clang-tidy [70/334] LINK ./bin/clang-import-test [71/334] LINK ./bin/clangd-indexer [72/334] LINK ./bin/clangd-remap [73/334] LINK obj/clang/unittests/Interpreter/ExceptionTests/ClangReplInterpreterExceptionTests [74/334] LINK obj/clang-tools-extra/clangd/unittests/ClangdTests [75/334] LINK obj/clang/unittests/Frontend/FrontendTests [76/334] LINK obj/clang/unittests/Tooling/ToolingTests [77/334] LINK obj/clang/unittests/Driver/ClangDriverTests [78/334] LINK ./bin/clang-check [79/334] SOLINK ./lib/libclang.so [80/334] LINK ./bin/clang-repl [81/334] LINK ./bin/clangd [82/334] LINK ./bin/clang [83/334] LINK obj/clang/unittests/libclang/CrashTests/libclangCrashTests [84/334] LINK obj/clang/unittests/libclang/libclangTests [85/334] LINK ./bin/lldb-test [86/334] LINK ./bin/lldb-dap [87/334] ACTION //clang/tools/driver:clang-cl(//llvm/utils/gn/build/toolchain:unix) [88/334] ACTION //clang/tools/driver:clang-cpp(//llvm/utils/gn/build/toolchain:unix) [89/334] ACTION //clang/tools/driver:clangxx(//llvm/utils/gn/build/toolchain:unix) [90/334] LINK obj/clang/unittests/Interpreter/ClangReplInterpreterTests [91/334] ACTION //libcxx/src:cxx_symlink(//llvm/utils/gn/build/toolchain:stage2_unix) [92/334] ACTION //llvm/include/llvm/Support:write_extension_def(//llvm/utils/gn/build/toolchain:stage2_unix) [93/334] ACTION //compiler-rt/test/lsan:asan_mode_cfg(//llvm/utils/gn/build/toolchain:stage2_unix) [94/334] ACTION //llvm/include/llvm/Config:AsmPrinters.def(//llvm/utils/gn/build/toolchain:stage2_unix) [95/334] ACTION //llvm/include/llvm/Config:llvm-config(//llvm/utils/gn/build/toolchain:stage2_unix) [96/289] ACTION //compiler-rt/test/asan:lit_site_cfg(//llvm/utils/gn/build/toolchain:stage2_unix) [97/289] ACTION //llvm/include/llvm/Config:TargetMCAs.def(//llvm/utils/gn/build/toolchain:stage2_unix) [98/289] ACTION //llvm/include/llvm/Config:Disassemblers.def(//llvm/utils/gn/build/toolchain:stage2_unix) [99/289] ACTION //compiler-rt/test:lit_common_configured(//llvm/utils/gn/build/toolchain:stage2_unix) [100/289] ACTION //llvm/include/llvm/Config:TargetExegesis.def(//llvm/utils/gn/build/toolchain:stage2_unix) [101/289] ACTION //compiler-rt/lib/ubsan:ubsan_loop_detect_dynamic_list(//llvm/utils/gn/build/toolchain:stage2_unix) [102/289] ACTION //llvm/include/llvm/Config:AsmParsers.def(//llvm/utils/gn/build/toolchain:stage2_unix) [103/289] ACTION //compiler-rt/test/hwasan:lit_site_cfg(//llvm/utils/gn/build/toolchain:stage2_unix) [104/289] ACTION //compiler-rt/test/builtins:builtins_mode_cfg(//llvm/utils/gn/build/toolchain:stage2_unix) [105/289] ACTION //llvm/include/llvm/Support:write_vcsrevision(//llvm/utils/gn/build/toolchain:stage2_unix) [106/289] ACTION //compiler-rt/lib/ubsan:ubsan_static_cxx_dynamic_list(//llvm/utils/gn/build/toolchain:stage2_unix) [107/289] ACTION //llvm/include/llvm/Config:Targets.def(//llvm/utils/gn/build/toolchain:stage2_unix) [108/289] ACTION //llvm/include/llvm/Config:Targets(//llvm/utils/gn/build/toolchain:stage2_unix) [109/289] ACTION //llvm/include/llvm/Config:abi-breaking(//llvm/utils/gn/build/toolchain:stage2_unix) [110/151] ACTION //compiler-rt/lib/ubsan:version_script(//llvm/utils/gn/build/toolchain:stage2_unix) [111/151] ACTION //compiler-rt/lib/ubsan:ubsan_static_dynamic_list(//llvm/utils/gn/build/toolchain:stage2_unix) [112/151] ACTION //compiler-rt/lib/hwasan:version_script(//llvm/utils/gn/build/toolchain:stage2_unix) [113/151] ACTION //libcxx/src:cxx_linker_script(//llvm/utils/gn/build/toolchain:stage2_unix) [114/151] ACTION //llvm/include/llvm/Config:config(//llvm/utils/gn/build/toolchain:stage2_unix) [115/118] LINK ./bin/c-index-test [116/118] LINK ./bin/lldb [117/118] SOLINK lib/clang/23/lib/linux/libclang_rt.ubsan_standalone-x86_64.so [118/118] SOLINK lib/clang/23/lib/linux/libclang_rt.hwasan_aliases-x86_64.so INFO:2026-06-19T15:23:41Z:root:analyze skipping analyze because previous build was not green INFO:2026-06-19T15:23:41Z:root:testing INFO:2026-06-19T15:23:41Z: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: 26283 tests, 64 workers -- Testing: 0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. Testing Time: 164.66s Total Discovered Tests: 52289 Skipped : 30 (0.06%) Unsupported : 1129 (2.16%) Passed : 51102 (97.73%) Expectedly Failed: 28 (0.05%) INFO:2026-06-19T15:26:45Z: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: 1429 tests, 64 workers -- Testing: 0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. Testing Time: 10.33s Total Discovered Tests: 1689 Unsupported : 2 (0.12%) Passed : 1686 (99.82%) Expectedly Failed: 1 (0.06%) INFO:2026-06-19T15:26:58Z: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: 185 tests, 64 workers -- Testing: 0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. Testing Time: 4.76s Total Discovered Tests: 1490 Unsupported: 7 (0.47%) Passed : 1483 (99.53%) INFO:2026-06-19T15:27:04Z: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: 5.00s Total Discovered Tests: 112 Unsupported : 37 (33.04%) Passed : 66 (58.93%) Expectedly Failed: 9 (8.04%) INFO:2026-06-19T15:27:10Z: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: 3209 tests, 64 workers -- Testing: 0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. Testing Time: 42.96s Total Discovered Tests: 3209 Unsupported : 22 (0.69%) Passed : 3186 (99.28%) Expectedly Failed: 1 (0.03%) INFO:2026-06-19T15:27:54Z: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: 66690 tests, 64 workers -- Testing: FAIL: LLVM :: Instrumentation/Instrumentor/generate_rt.ll (1 of 66690) ******************** TEST 'LLVM :: Instrumentation/Instrumentor/generate_rt.ll' FAILED ******************** Exit Code: 1 Command Output (stdout): -- # RUN: at line 1 rm -rf /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/llvm/test/Instrumentation/Instrumentor/Output/generate_rt.ll.tmp && mkdir -p /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/llvm/test/Instrumentation/Instrumentor/Output/generate_rt.ll.tmp && cd /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/llvm/test/Instrumentation/Instrumentor/Output/generate_rt.ll.tmp # executed command: rm -rf /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/llvm/test/Instrumentation/Instrumentor/Output/generate_rt.ll.tmp # executed command: mkdir -p /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/llvm/test/Instrumentation/Instrumentor/Output/generate_rt.ll.tmp # executed command: cd /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/llvm/test/Instrumentation/Instrumentor/Output/generate_rt.ll.tmp # RUN: at line 2 /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/opt < /usr/local/google/home/thakis/src/llvm-project/llvm/test/Instrumentation/Instrumentor/generate_rt.ll -passes=instrumentor -instrumentor-read-config-files=/usr/local/google/home/thakis/src/llvm-project/llvm/test/Instrumentation/Instrumentor/rt_config.json -S # executed command: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/opt -passes=instrumentor -instrumentor-read-config-files=/usr/local/google/home/thakis/src/llvm-project/llvm/test/Instrumentation/Instrumentor/rt_config.json -S # .---command stdout------------ # | ; ModuleID = '' # | source_filename = "" # | # | @llvm.global_ctors = appending global [1 x { i32, ptr, ptr }] [{ i32, ptr, ptr } { i32 1000, ptr @__instrumentor_ctor, ptr null }] # | @__instrumentor_.str = private unnamed_addr constant [8 x i8] c"\00", align 1 # | @__instrumentor_.str.1 = private unnamed_addr constant [1 x i8] zeroinitializer, align 1 # | @llvm.global_dtors = appending global [1 x { i32, ptr, ptr }] [{ i32, ptr, ptr } { i32 1000, ptr @__instrumentor_dtor, ptr null }] # | # | define private void @__instrumentor_ctor() { # | entry: # | call void @__instrumentor_pre_module(ptr @__instrumentor_.str, ptr @__instrumentor_.str.1, i32 1) #0 # | ret void # | } # | # | declare void @__instrumentor_pre_module(ptr, ptr, i32) # | # | define private void @__instrumentor_dtor() { # | entry: # | call void @__instrumentor_post_module(ptr @__instrumentor_.str, ptr @__instrumentor_.str.1, i32 -2) #0 # | ret void # | } # | # | declare void @__instrumentor_post_module(ptr, ptr, i32) # | # | attributes #0 = { willreturn } # `----------------------------- # RUN: at line 3 diff -b default_rt.c /usr/local/google/home/thakis/src/llvm-project/llvm/test/Instrumentation/Instrumentor/default_rt.c # executed command: diff -b default_rt.c /usr/local/google/home/thakis/src/llvm-project/llvm/test/Instrumentation/Instrumentor/default_rt.c # RUN: at line 4 diff -b default_rt.h /usr/local/google/home/thakis/src/llvm-project/llvm/test/Instrumentation/Instrumentor/default_rt.h # executed command: diff -b default_rt.h /usr/local/google/home/thakis/src/llvm-project/llvm/test/Instrumentation/Instrumentor/default_rt.h # .---command stdout------------ # | *** /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/llvm/test/Instrumentation/Instrumentor/Output/generate_rt.ll.tmp/default_rt.h # | --- /usr/local/google/home/thakis/src/llvm-project/llvm/test/Instrumentation/Instrumentor/default_rt.h # | *************** # | *** 290,295 **** # | --- 290,309 ---- # | # | #endif // __cplusplus # | # | + /// Bitmask flags for different instrumentation opportunities. # | + # | + /// NumericIO flag bitmask values. # | + typedef enum NumericFlags { # | + NUMERIC_FLAG_NONE = 0, # | + NUMERIC_FLAG_NO_SIGNED_WRAP = 1 << 0, # | + NUMERIC_FLAG_NO_UNSIGNED_WRAP = 1 << 1, # | + NUMERIC_FLAG_HAS_NO_NANS = 1 << 2, # | + NUMERIC_FLAG_HAS_NO_INFS = 1 << 3, # | + NUMERIC_FLAG_HAS_NO_SIGNED_ZEROS = 1 << 4, # | + NUMERIC_FLAG_IS_DISJOINT = 1 << 5, # | + NUMERIC_FLAG_IS_EXACT = 1 << 6, # | + } NumericFlags; # | + # | #endif // INSTRUMENTOR_RUNTIME_H # | # | // Generated with runtime prefix: __instrumentor_ # `----------------------------- # error: command failed with exit status: 1 -- ******************** Testing: 0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. ******************** Failed Tests (1): LLVM :: Instrumentation/Instrumentor/generate_rt.ll Testing Time: 199.76s Total Discovered Tests: 75381 Skipped : 32 (0.04%) Unsupported : 2980 (3.95%) Passed : 72195 (95.77%) Expectedly Failed: 173 (0.23%) Failed : 1 (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.