1783374 - Perma [tier 2] Bp-clang-trunk /builds/worker/checkouts/gecko/build/clang-plugin/RefCountedInsideLambdaChecker.cpp:93:22: error: cannot initialize a variable of type 'const VarDecl *' with an rvalue of type 'ValueDecl *'

Status: RESOLVED FIXED

(Firefox Build System :: General, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: ctuns [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=386484072&repo=mozilla-central
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/dkNmra_dSw27xc6roEiXSg/runs/0/artifacts/public/logs/live_backing.log

---

[task 2022-08-05T02:55:23.229Z] 02:55:23     INFO -  build/clang-plugin/host_ThirdPartyPaths.o
[task 2022-08-05T02:55:23.229Z] 02:55:23     INFO -  gmake[4]: Leaving directory '/builds/worker/workspace/obj-build/build/clang-plugin'
[task 2022-08-05T02:55:23.257Z] 02:55:23     INFO -  gmake[4]: Entering directory '/builds/worker/workspace/obj-build/build/clang-plugin'
[task 2022-08-05T02:55:23.258Z] 02:55:23     INFO -  /builds/worker/fetches/clang/bin/clang++ --sysroot /builds/worker/fetches/sysroot-x86_64-linux-gnu -std=gnu++17 -o host_ThirdPartyPaths.o -c  -I/builds/worker/fetches/clang/include -std=c++14 -fno-exceptions -fno-rtti -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -fno-rtti -fno-exceptions -O2 -DNDEBUG=1 -DTRIMMED=1 -fPIC -I/builds/worker/checkouts/gecko/build/clang-plugin -I/builds/worker/workspace/obj-build/build/clang-plugin -I/builds/worker/workspace/obj-build/dist/include -MD -MP -MF .deps/host_ThirdPartyPaths.o.pp -I/builds/worker/workspace/obj-build/dist/include/nspr ThirdPartyPaths.cpp
[task 2022-08-05T02:55:23.259Z] 02:55:23     INFO -  gmake[4]: Leaving directory '/builds/worker/workspace/obj-build/build/clang-plugin'
[task 2022-08-05T02:55:23.788Z] 02:55:23     INFO -  gmake[4]: Entering directory '/builds/worker/workspace/obj-build/build/clang-plugin'
[task 2022-08-05T02:55:23.789Z] 02:55:23     INFO -  /builds/worker/fetches/clang/bin/clang++ --sysroot /builds/worker/fetches/sysroot-x86_64-linux-gnu -std=gnu++17 -o host_NonMemMovableTemplateArgChecker.o -c  -I/builds/worker/fetches/clang/include -std=c++14 -fno-exceptions -fno-rtti -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -fno-rtti -fno-exceptions -O2 -DNDEBUG=1 -DTRIMMED=1 -fPIC -I/builds/worker/checkouts/gecko/build/clang-plugin -I/builds/worker/workspace/obj-build/build/clang-plugin -I/builds/worker/workspace/obj-build/dist/include -MD -MP -MF .deps/host_NonMemMovableTemplateArgChecker.o.pp -I/builds/worker/workspace/obj-build/dist/include/nspr /builds/worker/checkouts/gecko/build/clang-plugin/NonMemMovableTemplateArgChecker.cpp
[task 2022-08-05T02:55:23.790Z] 02:55:23     INFO -  gmake[4]: Leaving directory '/builds/worker/workspace/obj-build/build/clang-plugin'
[task 2022-08-05T02:55:23.814Z] 02:55:23     INFO -  gmake[4]: Entering directory '/builds/worker/workspace/obj-build/build/clang-plugin'
[task 2022-08-05T02:55:23.815Z] 02:55:23     INFO -  /builds/worker/fetches/clang/bin/clang++ --sysroot /builds/worker/fetches/sysroot-x86_64-linux-gnu -std=gnu++17 -o host_NonMemMovableMemberChecker.o -c  -I/builds/worker/fetches/clang/include -std=c++14 -fno-exceptions -fno-rtti -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -fno-rtti -fno-exceptions -O2 -DNDEBUG=1 -DTRIMMED=1 -fPIC -I/builds/worker/checkouts/gecko/build/clang-plugin -I/builds/worker/workspace/obj-build/build/clang-plugin -I/builds/worker/workspace/obj-build/dist/include -MD -MP -MF .deps/host_NonMemMovableMemberChecker.o.pp -I/builds/worker/workspace/obj-build/dist/include/nspr /builds/worker/checkouts/gecko/build/clang-plugin/NonMemMovableMemberChecker.cpp
[task 2022-08-05T02:55:23.816Z] 02:55:23     INFO -  gmake[4]: Leaving directory '/builds/worker/workspace/obj-build/build/clang-plugin'
[task 2022-08-05T02:55:24.472Z] 02:55:24     INFO -  gmake[4]: Entering directory '/builds/worker/workspace/obj-build/build/clang-plugin'
[task 2022-08-05T02:55:24.473Z] 02:55:24     INFO -  /builds/worker/fetches/clang/bin/clang++ --sysroot /builds/worker/fetches/sysroot-x86_64-linux-gnu -std=gnu++17 -o host_NonTrivialTypeInFfiChecker.o -c  -I/builds/worker/fetches/clang/include -std=c++14 -fno-exceptions -fno-rtti -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -fno-rtti -fno-exceptions -O2 -DNDEBUG=1 -DTRIMMED=1 -fPIC -I/builds/worker/checkouts/gecko/build/clang-plugin -I/builds/worker/workspace/obj-build/build/clang-plugin -I/builds/worker/workspace/obj-build/dist/include -MD -MP -MF .deps/host_NonTrivialTypeInFfiChecker.o.pp -I/builds/worker/workspace/obj-build/dist/include/nspr /builds/worker/checkouts/gecko/build/clang-plugin/NonTrivialTypeInFfiChecker.cpp
[task 2022-08-05T02:55:24.473Z] 02:55:24     INFO -  gmake[4]: Leaving directory '/builds/worker/workspace/obj-build/build/clang-plugin'
[task 2022-08-05T02:55:24.565Z] 02:55:24     INFO -  gmake[4]: Entering directory '/builds/worker/workspace/obj-build/build/clang-plugin'
[task 2022-08-05T02:55:24.566Z] 02:55:24     INFO -  /builds/worker/fetches/clang/bin/clang++ --sysroot /builds/worker/fetches/sysroot-x86_64-linux-gnu -std=gnu++17 -o host_OverrideBaseCallUsageChecker.o -c  -I/builds/worker/fetches/clang/include -std=c++14 -fno-exceptions -fno-rtti -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -fno-rtti -fno-exceptions -O2 -DNDEBUG=1 -DTRIMMED=1 -fPIC -I/builds/worker/checkouts/gecko/build/clang-plugin -I/builds/worker/workspace/obj-build/build/clang-plugin -I/builds/worker/workspace/obj-build/dist/include -MD -MP -MF .deps/host_OverrideBaseCallUsageChecker.o.pp -I/builds/worker/workspace/obj-build/dist/include/nspr /builds/worker/checkouts/gecko/build/clang-plugin/OverrideBaseCallUsageChecker.cpp
[task 2022-08-05T02:55:24.566Z] 02:55:24     INFO -  gmake[4]: Leaving directory '/builds/worker/workspace/obj-build/build/clang-plugin'
[task 2022-08-05T02:55:24.647Z] 02:55:24     INFO -  gmake[4]: Entering directory '/builds/worker/workspace/obj-build/build/clang-plugin'
[task 2022-08-05T02:55:24.648Z] 02:55:24     INFO -  /builds/worker/fetches/clang/bin/clang++ --sysroot /builds/worker/fetches/sysroot-x86_64-linux-gnu -std=gnu++17 -o host_OverrideBaseCallChecker.o -c  -I/builds/worker/fetches/clang/include -std=c++14 -fno-exceptions -fno-rtti -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -fno-rtti -fno-exceptions -O2 -DNDEBUG=1 -DTRIMMED=1 -fPIC -I/builds/worker/checkouts/gecko/build/clang-plugin -I/builds/worker/workspace/obj-build/build/clang-plugin -I/builds/worker/workspace/obj-build/dist/include -MD -MP -MF .deps/host_OverrideBaseCallChecker.o.pp -I/builds/worker/workspace/obj-build/dist/include/nspr /builds/worker/checkouts/gecko/build/clang-plugin/OverrideBaseCallChecker.cpp
[task 2022-08-05T02:55:24.648Z] 02:55:24     INFO -  gmake[4]: Leaving directory '/builds/worker/workspace/obj-build/build/clang-plugin'
[task 2022-08-05T02:55:25.122Z] 02:55:25     INFO -  gmake[4]: Entering directory '/builds/worker/workspace/obj-build/build/clang-plugin'
[task 2022-08-05T02:55:25.123Z] 02:55:25     INFO -  /builds/worker/fetches/clang/bin/clang++ --sysroot /builds/worker/fetches/sysroot-x86_64-linux-gnu -std=gnu++17 -o host_NonParamInsideFunctionDeclChecker.o -c  -I/builds/worker/fetches/clang/include -std=c++14 -fno-exceptions -fno-rtti -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -fno-rtti -fno-exceptions -O2 -DNDEBUG=1 -DTRIMMED=1 -fPIC -I/builds/worker/checkouts/gecko/build/clang-plugin -I/builds/worker/workspace/obj-build/build/clang-plugin -I/builds/worker/workspace/obj-build/dist/include -MD -MP -MF .deps/host_NonParamInsideFunctionDeclChecker.o.pp -I/builds/worker/workspace/obj-build/dist/include/nspr /builds/worker/checkouts/gecko/build/clang-plugin/NonParamInsideFunctionDeclChecker.cpp
[task 2022-08-05T02:55:25.124Z] 02:55:25     INFO -  gmake[4]: Leaving directory '/builds/worker/workspace/obj-build/build/clang-plugin'
[task 2022-08-05T02:55:27.062Z] 02:55:27     INFO -  gmake[4]: Entering directory '/builds/worker/workspace/obj-build/build/clang-plugin'
[task 2022-08-05T02:55:27.063Z] 02:55:27     INFO -  /builds/worker/fetches/clang/bin/clang++ --sysroot /builds/worker/fetches/sysroot-x86_64-linux-gnu -std=gnu++17 -o host_ParamTraitsEnumChecker.o -c  -I/builds/worker/fetches/clang/include -std=c++14 -fno-exceptions -fno-rtti -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -fno-rtti -fno-exceptions -O2 -DNDEBUG=1 -DTRIMMED=1 -fPIC -I/builds/worker/checkouts/gecko/build/clang-plugin -I/builds/worker/workspace/obj-build/build/clang-plugin -I/builds/worker/workspace/obj-build/dist/include -MD -MP -MF .deps/host_ParamTraitsEnumChecker.o.pp -I/builds/worker/workspace/obj-build/dist/include/nspr /builds/worker/checkouts/gecko/build/clang-plugin/ParamTraitsEnumChecker.cpp
[task 2022-08-05T02:55:27.063Z] 02:55:27     INFO -  gmake[4]: Leaving directory '/builds/worker/workspace/obj-build/build/clang-plugin'
[task 2022-08-05T02:55:27.628Z] 02:55:27     INFO -  gmake[4]: Entering directory '/builds/worker/workspace/obj-build/build/clang-plugin'
[task 2022-08-05T02:55:27.629Z] 02:55:27     INFO -  /builds/worker/fetches/clang/bin/clang++ --sysroot /builds/worker/fetches/sysroot-x86_64-linux-gnu -std=gnu++17 -o host_RefCountedCopyConstructorChecker.o -c  -I/builds/worker/fetches/clang/include -std=c++14 -fno-exceptions -fno-rtti -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -fno-rtti -fno-exceptions -O2 -DNDEBUG=1 -DTRIMMED=1 -fPIC -I/builds/worker/checkouts/gecko/build/clang-plugin -I/builds/worker/workspace/obj-build/build/clang-plugin -I/builds/worker/workspace/obj-build/dist/include -MD -MP -MF .deps/host_RefCountedCopyConstructorChecker.o.pp -I/builds/worker/workspace/obj-build/dist/include/nspr /builds/worker/checkouts/gecko/build/clang-plugin/RefCountedCopyConstructorChecker.cpp
[task 2022-08-05T02:55:27.629Z] 02:55:27     INFO -  gmake[4]: Leaving directory '/builds/worker/workspace/obj-build/build/clang-plugin'
[task 2022-08-05T02:55:27.691Z] 02:55:27     INFO -  gmake[4]: Entering directory '/builds/worker/workspace/obj-build/build/clang-plugin'
[task 2022-08-05T02:55:27.692Z] 02:55:27     INFO -  /builds/worker/fetches/clang/bin/clang++ --sysroot /builds/worker/fetches/sysroot-x86_64-linux-gnu -std=gnu++17 -o host_RefCountedInsideLambdaChecker.o -c  -I/builds/worker/fetches/clang/include -std=c++14 -fno-exceptions -fno-rtti -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -fno-rtti -fno-exceptions -O2 -DNDEBUG=1 -DTRIMMED=1 -fPIC -I/builds/worker/checkouts/gecko/build/clang-plugin -I/builds/worker/workspace/obj-build/build/clang-plugin -I/builds/worker/workspace/obj-build/dist/include -MD -MP -MF .deps/host_RefCountedInsideLambdaChecker.o.pp -I/builds/worker/workspace/obj-build/dist/include/nspr /builds/worker/checkouts/gecko/build/clang-plugin/RefCountedInsideLambdaChecker.cpp
[task 2022-08-05T02:55:27.693Z] 02:55:27    ERROR -  /builds/worker/checkouts/gecko/build/clang-plugin/RefCountedInsideLambdaChecker.cpp:93:22: error: cannot initialize a variable of type 'const VarDecl *' with an rvalue of type 'ValueDecl *'
[task 2022-08-05T02:55:27.693Z] 02:55:27     INFO -        const VarDecl *Var = Capture.getCapturedVar();
[task 2022-08-05T02:55:27.693Z] 02:55:27     INFO -                       ^     ~~~~~~~~~~~~~~~~~~~~~~~~
[task 2022-08-05T02:55:27.694Z] 02:55:27    ERROR -  /builds/worker/checkouts/gecko/build/clang-plugin/RefCountedInsideLambdaChecker.cpp:122:22: error: cannot initialize a variable of type 'const VarDecl *' with an rvalue of type 'ValueDecl *'
[task 2022-08-05T02:55:27.694Z] 02:55:27     INFO -        const VarDecl *Var = Capture.getCapturedVar();
[task 2022-08-05T02:55:27.694Z] 02:55:27     INFO -                       ^     ~~~~~~~~~~~~~~~~~~~~~~~~
[task 2022-08-05T02:55:27.694Z] 02:55:27     INFO -  2 errors generated.
[task 2022-08-05T02:55:27.695Z] 02:55:27    ERROR -  gmake[4]: *** [/builds/worker/checkouts/gecko/config/rules.mk:576: host_RefCountedInsideLambdaChecker.o] Error 1
[task 2022-08-05T02:55:27.695Z] 02:55:27     INFO -  gmake[4]: Leaving directory '/builds/worker/workspace/obj-build/build/clang-plugin'
[task 2022-08-05T02:55:27.695Z] 02:55:27     INFO -  gmake[4]: *** Waiting for unfinished jobs....
[task 2022-08-05T02:55:30.724Z] 02:55:30     INFO -  gmake[4]: Entering directory '/builds/worker/workspace/obj-build/build/clang-plugin'
[task 2022-08-05T02:55:30.725Z] 02:55:30     INFO -  /builds/worker/fetches/clang/bin/clang++ --sysroot /builds/worker/fetches/sysroot-x86_64-linux-gnu -std=gnu++17 -o host_ScopeChecker.o -c  -I/builds/worker/fetches/clang/include -std=c++14 -fno-exceptions -fno-rtti -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -fno-rtti -fno-exceptions -O2 -DNDEBUG=1 -DTRIMMED=1 -fPIC -I/builds/worker/checkouts/gecko/build/clang-plugin -I/builds/worker/workspace/obj-build/build/clang-plugin -I/builds/worker/workspace/obj-build/dist/include -MD -MP -MF .deps/host_ScopeChecker.o.pp -I/builds/worker/workspace/obj-build/dist/include/nspr /builds/worker/checkouts/gecko/build/clang-plugin/ScopeChecker.cpp
[task 2022-08-05T02:55:30.726Z] 02:55:30     INFO -  gmake[4]: Leaving directory '/builds/worker/workspace/obj-build/build/clang-plugin'
[task 2022-08-05T02:55:30.751Z] 02:55:30     INFO -  gmake[4]: Entering directory '/builds/worker/workspace/obj-build/build/clang-plugin'
[task 2022-08-05T02:55:30.752Z] 02:55:30     INFO -  /builds/worker/fetches/clang/bin/clang++ --sysroot /builds/worker/fetches/sysroot-x86_64-linux-gnu -std=gnu++17 -o host_SprintfLiteralChecker.o -c  -I/builds/worker/fetches/clang/include -std=c++14 -fno-exceptions -fno-rtti -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -fno-rtti -fno-exceptions -O2 -DNDEBUG=1 -DTRIMMED=1 -fPIC -I/builds/worker/checkouts/gecko/build/clang-plugin -I/builds/worker/workspace/obj-build/build/clang-plugin -I/builds/worker/workspace/obj-build/dist/include -MD -MP -MF .deps/host_SprintfLiteralChecker.o.pp -I/builds/worker/workspace/obj-build/dist/include/nspr /builds/worker/checkouts/gecko/build/clang-plugin/SprintfLiteralChecker.cpp
[task 2022-08-05T02:55:30.752Z] 02:55:30     INFO -  gmake[4]: Leaving directory '/builds/worker/workspace/obj-build/build/clang-plugin'
[task 2022-08-05T02:55:30.942Z] 02:55:30     INFO -  gmake[4]: Entering directory '/builds/worker/workspace/obj-build/build/clang-plugin'
[task 2022-08-05T02:55:30.942Z] 02:55:30     INFO -  /builds/worker/fetches/clang/bin/clang++ --sysroot /builds/worker/fetches/sysroot-x86_64-linux-gnu -std=gnu++17 -o host_TrivialDtorChecker.o -c  -I/builds/worker/fetches/clang/include -std=c++14 -fno-exceptions -fno-rtti -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -fno-rtti -fno-exceptions -O2 -DNDEBUG=1 -DTRIMMED=1 -fPIC -I/builds/worker/checkouts/gecko/build/clang-plugin -I/builds/worker/workspace/obj-build/build/clang-plugin -I/builds/worker/workspace/obj-build/dist/include -MD -MP -MF .deps/host_TrivialDtorChecker.o.pp -I/builds/worker/workspace/obj-build/dist/include/nspr /builds/worker/checkouts/gecko/build/clang-plugin/TrivialDtorChecker.cpp
[task 2022-08-05T02:55:30.943Z] 02:55:30     INFO -  gmake[4]: Leaving directory '/builds/worker/workspace/obj-build/build/clang-plugin'
[task 2022-08-05T02:55:31.161Z] 02:55:31     INFO -  gmake[4]: Entering directory '/builds/worker/workspace/obj-build/build/clang-plugin'
[task 2022-08-05T02:55:31.162Z] 02:55:31     INFO -  /builds/worker/fetches/clang/bin/clang++ --sysroot /builds/worker/fetches/sysroot-x86_64-linux-gnu -std=gnu++17 -o host_TemporaryLifetimeBoundChecker.o -c  -I/builds/worker/fetches/clang/include -std=c++14 -fno-exceptions -fno-rtti -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -fno-rtti -fno-exceptions -O2 -DNDEBUG=1 -DTRIMMED=1 -fPIC -I/builds/worker/checkouts/gecko/build/clang-plugin -I/builds/worker/workspace/obj-build/build/clang-plugin -I/builds/worker/workspace/obj-build/dist/include -MD -MP -MF .deps/host_TemporaryLifetimeBoundChecker.o.pp -I/builds/worker/workspace/obj-build/dist/include/nspr /builds/worker/checkouts/gecko/build/clang-plugin/TemporaryLifetimeBoundChecker.cpp
[task 2022-08-05T02:55:31.162Z] 02:55:31     INFO -  gmake[4]: Leaving directory '/builds/worker/workspace/obj-build/build/clang-plugin'
[task 2022-08-05T02:55:31.683Z] 02:55:31     INFO -  gmake[4]: Entering directory '/builds/worker/workspace/obj-build/build/clang-plugin'
[task 2022-08-05T02:55:31.684Z] 02:55:31     INFO -  /builds/worker/fetches/clang/bin/clang++ --sysroot /builds/worker/fetches/sysroot-x86_64-linux-gnu -std=gnu++17 -o host_TrivialCtorDtorChecker.o -c  -I/builds/worker/fetches/clang/include -std=c++14 -fno-exceptions -fno-rtti -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -fno-rtti -fno-exceptions -O2 -DNDEBUG=1 -DTRIMMED=1 -fPIC -I/builds/worker/checkouts/gecko/build/clang-plugin -I/builds/worker/workspace/obj-build/build/clang-plugin -I/builds/worker/workspace/obj-build/dist/include -MD -MP -MF .deps/host_TrivialCtorDtorChecker.o.pp -I/builds/worker/workspace/obj-build/dist/include/nspr /builds/worker/checkouts/gecko/build/clang-plugin/TrivialCtorDtorChecker.cpp
[task 2022-08-05T02:55:31.684Z] 02:55:31     INFO -  gmake[4]: Leaving directory '/builds/worker/workspace/obj-build/build/clang-plugin'
[task 2022-08-05T02:55:31.847Z] 02:55:31     INFO -  gmake[4]: Entering directory '/builds/worker/workspace/obj-build/build/clang-plugin'
[task 2022-08-05T02:55:31.848Z] 02:55:31     INFO -  /builds/worker/fetches/clang/bin/clang++ --sysroot /builds/worker/fetches/sysroot-x86_64-linux-gnu -std=gnu++17 -o host_VariableUsageHelpers.o -c  -I/builds/worker/fetches/clang/include -std=c++14 -fno-exceptions -fno-rtti -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -fno-rtti -fno-exceptions -O2 -DNDEBUG=1 -DTRIMMED=1 -fPIC -I/builds/worker/checkouts/gecko/build/clang-plugin -I/builds/worker/workspace/obj-build/build/clang-plugin -I/builds/worker/workspace/obj-build/dist/include -MD -MP -MF .deps/host_VariableUsageHelpers.o.pp -I/builds/worker/workspace/obj-build/dist/include/nspr /builds/worker/checkouts/gecko/build/clang-plugin/VariableUsageHelpers.cpp
[task 2022-08-05T02:55:31.848Z] 02:55:31     INFO -  gmake[4]: Leaving directory '/builds/worker/workspace/obj-build/build/clang-plugin'
[task 2022-08-05T02:55:31.849Z] 02:55:31    ERROR -  gmake[3]: *** [/builds/worker/checkouts/gecko/config/recurse.mk:72: build/clang-plugin/host-objects] Error 2
[task 2022-08-05T02:55:31.849Z] 02:55:31    ERROR -  gmake[2]: *** [/builds/worker/checkouts/gecko/config/recurse.mk:34: compile] Error 2
[task 2022-08-05T02:55:31.849Z] 02:55:31    ERROR -  gmake[1]: *** [/builds/worker/checkouts/gecko/config/rules.mk:361: default] Error 2
[task 2022-08-05T02:55:31.849Z] 02:55:31     INFO -  gmake: *** [client.mk:63: build] Error 2
[task 2022-08-05T02:55:31.869Z] 02:55:31     INFO -  0 compiler warnings present.
[task 2022-08-05T02:55:32.031Z] 02:55:32    ERROR - Return code: 2
[task 2022-08-05T02:55:32.031Z] 02:55:32  WARNING - setting return code to 2
[task 2022-08-05T02:55:32.031Z] 02:55:32    FATAL - 'mach build -v' did not run successfully. Please check log for errors.
[task 2022-08-05T02:55:32.031Z] 02:55:32    FATAL - Running post_fatal callback...
[task 2022-08-05T02:55:32.031Z] 02:55:32    FATAL - Exiting -1
[task 2022-08-05T02:55:32.031Z] 02:55:32     INFO - [mozharness: 2022-08-05 02:55:32.031680Z] Finished build step (failed)
[task 2022-08-05T02:55:32.031Z] 02:55:32     INFO - Running post-run listener: _parse_build_tests_ccov
[task 2022-08-05T02:55:32.032Z] 02:55:32     INFO - Running command: ['/builds/worker/workspace/obj-build/_virtualenvs/common/bin/python', 'mach', 'python', 'testing/parse_build_tests_ccov.py'] in /builds/worker/checkouts/gecko
[task 2022-08-05T02:55:32.032Z] 02:55:32     INFO - Copy/paste: /builds/worker/workspace/obj-build/_virtualenvs/common/bin/python mach python testing/parse_build_tests_ccov.py
[task 2022-08-05T02:55:32.033Z] 02:55:32     INFO - Using env: {'ACCEPTED_MAR_CHANNEL_IDS': 'firefox-mozilla-central',
[task 2022-08-05T02:55:32.033Z] 02:55:32     INFO -  'DEBIAN_FRONTEND': 'noninteractive',
[task 2022-08-05T02:55:32.033Z] 02:55:32     INFO -  'DISPLAY': ':2',
[task 2022-08-05T02:55:32.033Z] 02:55:32     INFO -  'EXTRA_MOZHARNESS_CONFIG': '{"disable_package_metrics": true, '
[task 2022-08-05T02:55:32.033Z] 02:55:32     INFO -                             '"mozconfig_variant": "plain-opt-trunk", "objdir": '
[task 2022-08-05T02:55:32.033Z] 02:55:32     INFO -                             '"obj-build", "update_channel": "nightly"}',
[task 2022-08-05T02:55:32.033Z] 02:55:32     INFO -  'GECKO_BASE_REPOSITORY': 'https://hg.mozilla.org/mozilla-unified',
[task 2022-08-05T02:55:32.033Z] 02:55:32     INFO -  'GECKO_HEAD_REPOSITORY': 'https://hg.mozilla.org/mozilla-central',
[task 2022-08-05T02:55:32.033Z] 02:55:32     INFO -  'GECKO_HEAD_REV': '306869bdfd8ec55b1698459b6ab3dddf212b1906',
[task 2022-08-05T02:55:32.033Z] 02:55:32     INFO -  'GECKO_PATH': '/builds/worker/checkouts/gecko',
[task 2022-08-05T02:55:32.033Z] 02:55:32     INFO -  'GRCOV_PATH': '/builds/worker/fetches/grcov',
[task 2022-08-05T02:55:32.033Z] 02:55:32     INFO -  'HG_SHARE_BASE_DIR': '/builds/hg-shared',
[task 2022-08-05T02:55:32.033Z] 02:55:32     INFO -  'HG_STORE_PATH': '/builds/worker/checkouts/hg-store',

Comment 1

[Cristian Tuns]

Hi, can you please take a look at this?
It looks like this started in this merge: https://treeherder.mozilla.org/jobs?repo=mozilla-central&group_state=expanded&fromchange=ae4cb105d717e490f8a2d71c996a05c76dba63bc&searchStr=linux%2Cx64%2Copt%2Cbuild-linux64-plain-clang-trunk%2Fopt%2Cbp-clang-trunk&tochange=23d50b5617def9d4152023fd98210c0a9723e3c0&selectedTaskRun=IhGGPTDPSAeM2ID0hICiFQ.0 is it possible to be caused by this (Bug 1779849)?

Comment 2

[Intermittent Failures Robot]

3 failures in 3057 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 3

Platform and build breakdown:

• linux64: 3
  • opt: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1783374&startday=2022-08-01&endday=2022-08-07&tree=all

Comment 3

[Iain Ireland [:iain]]

I don't see any way that changes to the regular expression engine inside SpiderMonkey could cause build failures in the clang plugin.

Was the clang version bumped? It looks like maybe the return type of Capture.getCapturedVar() changed.

Comment 4

[Mike Hommey [:glandium]]

Attachment: Bug 1783374 - Adjust RefCountedInsideLambdaChecker to clang trunk changes.

getCapturedVar() now returns a ValueDecl.
(https://github.com/llvm/llvm-project/commit/127bf44385424891eb04cff8e52d3f157fc2cb7c)

Comment 5

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/bcab9787d563
Adjust RefCountedInsideLambdaChecker to clang trunk changes. r=andi

Comment 6

[Norisz Fay [:noriszfay]]

https://hg.mozilla.org/mozilla-central/rev/bcab9787d563

Comment 7

[Intermittent Failures Robot]

3 failures in 3339 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 3

Platform and build breakdown:

• linux64: 3
  • opt: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1783374&startday=2022-08-08&endday=2022-08-14&tree=all