Quuxplusone reopened this revision. Quuxplusone added a comment. This revision is now accepted and ready to land.
I'm not sure if this caused https://lab.llvm.org/buildbot/#/builders/60/builds/6350 https://lab.llvm.org/buildbot/#/builders/119/builds/7433 but I'm acting as if it did. Anyone see how this patch might have caused a placeholder type to survive into mangling, //on Windows specifically?// Assertion failed: !E->hasPlaceholderType() && "unexpected placeholder", file C:\buildbot\as-builder-2\x-aarch64\llvm-project\clang\lib\Sema\SemaType.cpp, line 9031 PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace, preprocessed source, and associated run script. Stack dump: 0. Program arguments: c:\\buildbot\\as-builder-2\\x-aarch64\\build\\bin\\clang++.exe -cc1 -triple aarch64-unknown-linux-gnu -emit-obj -mrelax-all --mrelax-relocations -disable-free -clear-ast-before-backend -main-file-name deduct_F.pass.cpp -mrelocation-model static -mframe-pointer=non-leaf -fmath-errno -ffp-contract=on -fno-rounding-math -mconstructor-aliases -funwind-tables=2 -target-cpu generic -target-feature +neon -target-feature +v8a -target-abi aapcs -fallow-half-arguments-and-returns -mllvm -treat-scalable-fixed-error-as-warning -debugger-tuning=gdb -v -fcoverage-compilation-dir=C:\\buildbot\\as-builder-2\\x-aarch64\\build\\runtimes\\runtimes-bins\\libcxx\\test\\std\\utilities\\function.objects\\func.wrap\\func.wrap.func\\func.wrap.func.con -nostdinc++ -resource-dir c:\\buildbot\\as-builder-2\\x-aarch64\\build\\lib\\clang\\14.0.0 -I C:/buildbot/as-builder-2/x-aarch64/build/include\\aarch64-unknown-linux-gnu\\c++\\v1 -I C:/buildbot/as-builder-2/x-aarch64/build/include/c++/v1 -I C:/buildbot/as-builder-2/x-aarch64/build/runtimes/runtimes-bins/libcxx\\include\\c++build -D __STDC_FORMAT_MACROS -D __STDC_LIMIT_MACROS -D __STDC_CONSTANT_MACROS -I C:/buildbot/as-builder-2/x-aarch64/llvm-project/libcxx\\test/support -D _LIBCPP_DISABLE_AVAILABILITY -D _LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER -D _LIBCPP_HAS_THREAD_API_PTHREAD -D _LIBCPP_ABI_VERSION=1 -isysroot C:/buildbot/.aarch64-ubuntu -internal-isystem c:\\buildbot\\as-builder-2\\x-aarch64\\build\\lib\\clang\\14.0.0\\include -internal-isystem C:/buildbot/.aarch64-ubuntu/usr/local/include -internal-isystem C:/buildbot/.aarch64-ubuntu/usr/lib/gcc/aarch64-linux-gnu/5.4.0/../../../../aarch64-linux-gnu/include -internal-externc-isystem C:/buildbot/.aarch64-ubuntu/usr/include/aarch64-linux-gnu -internal-externc-isystem C:/buildbot/.aarch64-ubuntu/include -internal-externc-isystem C:/buildbot/.aarch64-ubuntu/usr/include -Werror -Wall -Wextra -Wshadow -Wundef -Wno-unused-command-line-argument -Wno-attributes -Wno-pessimizing-move -Wno-c++11-extensions -Wno-user-defined-literals -Wno-noexcept-type -Wno-atomic-alignment -Wsign-compare -Wunused-variable -Wunused-parameter -Wunreachable-code -Wno-unused-local-typedef -Werror=thread-safety -Wuser-defined-warnings -Wno-macro-redefined -Wno-macro-redefined -std=c++2b -fdeprecated-macro -fdebug-compilation-dir=C:\\buildbot\\as-builder-2\\x-aarch64\\build\\runtimes\\runtimes-bins\\libcxx\\test\\std\\utilities\\function.objects\\func.wrap\\func.wrap.func\\func.wrap.func.con -ferror-limit 19 -fcoroutines-ts -fno-signed-char -fgnuc-version=4.2.1 -fcxx-exceptions -fexceptions -faddrsig -D__GCC_HAVE_DWARF2_CFI_ASM=1 -o C:\\Users\\buildbot\\AppData\\Local\\Temp\\lit-tmp-ex1gsg43\\deduct_F-0ed146.o -x c++ C:\\buildbot\\as-builder-2\\x-aarch64\\llvm-project\\libcxx\\test\\std\\utilities\\function.objects\\func.wrap\\func.wrap.func\\func.wrap.func.con\\deduct_F.pass.cpp 1. C:\buildbot\as-builder-2\x-aarch64\llvm-project\libcxx\test\std\utilities\function.objects\func.wrap\func.wrap.func\func.wrap.func.con\deduct_F.pass.cpp:136:37: current parser token ')' #0 0x00007ff65e92b105 (c:\buildbot\as-builder-2\x-aarch64\build\bin\clang++.exe+0xfdb105) #1 0x00007fffb07cd167 (C:\Windows\SYSTEM32\ucrtbase.DLL+0x6d167) #2 0x00007fffb07cdff1 (C:\Windows\SYSTEM32\ucrtbase.DLL+0x6dff1) [...] Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D117603/new/ https://reviews.llvm.org/D117603 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
