INFO:2026-06-19T18:26:15Z:root:pulling... From github.com:llvm/llvm-project * branch main -> FETCH_HEAD 6b7dbd8f485d..d1c306c5ef9f 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 d1c306c5ef9f [CIR] Implement Aggregate non-atomic to atomic cast (#204653) INFO:2026-06-19T18:26:20Z:root:syncing... Deleted branch merge (was 8121686b2d65). Switched to a new branch 'merge' branch 'merge' set up to track 'origin/main'. [merge f0ad4c675e7e] [gn build] Port 60a2d437bd04 1 file changed, 1 insertion(+) [merge f0ede0ae034d] [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:2026-06-19T18:26:23Z:root:building ninja: Entering directory `out/gn' [0/1] Regenerating ninja files [1/3] COPY ../../libcxxabi/include/__cxxabi_config.h include/c++/v1/__cxxabi_config.h [2/3] COPY ../../libcxxabi/include/cxxabi.h include/c++/v1/cxxabi.h [3/3] ACTION //libcxx/include:copy_headers(//llvm/utils/gn/build/toolchain:unix) INFO:2026-06-19T18:26:25Z:root:analyze skipping analyze because previous build was not green INFO:2026-06-19T18:26:25Z:root:testing INFO:2026-06-19T18:26:25Z: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: 26284 tests, 64 workers -- Testing: 0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. Testing Time: 164.86s Total Discovered Tests: 52290 Skipped : 30 (0.06%) Unsupported : 1130 (2.16%) Passed : 51102 (97.73%) Expectedly Failed: 28 (0.05%) INFO:2026-06-19T18:29:13Z: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: 9.73s Total Discovered Tests: 1689 Unsupported : 2 (0.12%) Passed : 1686 (99.82%) Expectedly Failed: 1 (0.06%) INFO:2026-06-19T18:29:24Z: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: 4.08s Total Discovered Tests: 1490 Unsupported: 7 (0.47%) Passed : 1483 (99.53%) INFO:2026-06-19T18:29:29Z: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: 4.92s Total Discovered Tests: 112 Unsupported : 37 (33.04%) Passed : 66 (58.93%) Expectedly Failed: 9 (8.04%) INFO:2026-06-19T18:29:34Z: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: 42.19s Total Discovered Tests: 3209 Unsupported : 22 (0.69%) Passed : 3186 (99.28%) Expectedly Failed: 1 (0.03%) INFO:2026-06-19T18:30:17Z: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: 66693 tests, 64 workers -- Testing: FAIL: LLVM :: Instrumentation/Instrumentor/generate_rt.ll (1 of 66693) ******************** 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: 200.77s Total Discovered Tests: 75384 Skipped : 32 (0.04%) Unsupported : 2980 (3.95%) Passed : 72198 (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.