Description of problem: Crash during Emacs flycheck Version-Release number of selected component: clang-3.8.1-1.fc24 Additional info: reporter: libreport-2.7.2 backtrace_rating: 4 cmdline: /usr/bin/clang-3.8 -cc1 -triple x86_64-unknown-linux-gnu -fsyntax-only -disable-free -disable-llvm-verifier -main-file-name - -mrelocation-model static -mthread-model posix -mdisable-fp-elim -fmath-errno -masm-verbose -mconstructor-aliases -munwind-tables -fuse-init-array -target-cpu x86-64 -dwarf-column-info -debugger-tuning=gdb -resource-dir /usr/bin/../lib64/clang/3.8.1 -iquote /home/cheese/gitrepo/xen-winserver650/tools/libxc/ -internal-isystem /usr/local/include -internal-isystem /usr/bin/../lib64/clang/3.8.1/include -internal-externc-isystem /include -internal-externc-isystem /usr/include -Wall -Wextra -fdebug-compilation-dir /home/cheese/gitrepo/xen-winserver650/tools/libxc -ferror-limit 19 -fmessage-length 0 -fobjc-runtime=gcc -fno-caret-diagnostics -x c - crash_function: clang::Sema::CheckTollFreeBridgeCast executable: /usr/bin/clang-3.8 global_pid: 12885 kernel: 4.9.6-100.fc24.x86_64 pkg_fingerprint: 73BD E983 81B4 6521 pkg_vendor: Fedora Project runlevel: N 5 type: CCpp uid: 1000 Truncated backtrace: Thread no. 1 (10 frames) #0 clang::Sema::CheckTollFreeBridgeCast at /usr/src/debug/cfe-3.8.1.src/lib/Sema/SemaExprObjC.cpp:3723 #1 clang::Sema::ActOnCastExpr at /usr/src/debug/cfe-3.8.1.src/lib/Sema/SemaExpr.cpp:5877 #2 clang::Parser::ParseParenExpression at /usr/src/debug/cfe-3.8.1.src/lib/Parse/ParseExpr.cpp:2345 #3 clang::Parser::ParseCastExpression at /usr/src/debug/cfe-3.8.1.src/lib/Parse/ParseExpr.cpp:710 #5 clang::Parser::ParseRHSOfBinaryExpression at /usr/src/debug/cfe-3.8.1.src/lib/Parse/ParseExpr.cpp:367 #6 clang::Parser::ParseAssignmentExpression at /usr/src/debug/cfe-3.8.1.src/lib/Parse/ParseExpr.cpp:172 #7 clang::Parser::ParseExpression at /usr/src/debug/cfe-3.8.1.src/lib/Parse/ParseExpr.cpp:121 #8 clang::Parser::ParseParenExpression at /usr/src/debug/cfe-3.8.1.src/lib/Parse/ParseExpr.cpp:2377 #9 clang::Parser::ParseCastExpression at /usr/src/debug/cfe-3.8.1.src/lib/Parse/ParseExpr.cpp:710 #11 clang::Parser::ParseRHSOfBinaryExpression at /usr/src/debug/cfe-3.8.1.src/lib/Parse/ParseExpr.cpp:367
Created attachment 1251801 [details] File: backtrace
Created attachment 1251802 [details] File: cgroup
Created attachment 1251804 [details] File: core_backtrace
Created attachment 1251805 [details] File: dso_list
Created attachment 1251806 [details] File: environ
Created attachment 1251807 [details] File: exploitable
Created attachment 1251808 [details] File: limits
Created attachment 1251809 [details] File: maps
Created attachment 1251810 [details] File: mountinfo
Created attachment 1251811 [details] File: namespaces
Created attachment 1251812 [details] File: open_fds
Created attachment 1251813 [details] File: proc_pid_status
Created attachment 1251814 [details] File: var_log_messages
Are you able to post the input to the compiler?
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