[LLVMbugs] [Bug 17962] New: CLang build fails and requests a bug report

[bugzilla-daemon at llvm.org]

http://llvm.org/bugs/show_bug.cgi?id=17962

            Bug ID: 17962
           Summary: CLang build fails and requests a bug report
           Product: clang
           Version: unspecified
          Hardware: PC
                OS: Linux
            Status: NEW
          Severity: normal
          Priority: P
         Component: -New Bugs
          Assignee: unassignedclangbugs at nondot.org
          Reporter: madtom1999 at googlemail.com
                CC: llvmbugs at cs.uiuc.edu
    Classification: Unclassified

Created attachment 11554
  --> http://llvm.org/bugs/attachment.cgi?id=11554&action=edit
requested files

COMPILE:   clang_linux/san-x86_64/x86_64:
/home/tom/Programming/llvm/projects/compiler-rt/lib/int_util.c
clang: /home/tom/Programming/llvm/lib/IR/Metadata.cpp:295: static void
llvm::MDNode::deleteTemporary(llvm::MDNode *): Assertion
`!N->getContext().pImpl->MDNodeSet.RemoveNode(N) && "Deleting a non-temporary
uniqued node!"' failed.
0  clang           0x0000000002f5d93e llvm::sys::PrintStackTrace(_IO_FILE*) +
46
1  clang           0x0000000002f5dbfb
2  clang           0x0000000002f5de5a
3  libpthread.so.0 0x00002b262afa9bd0
4  libc.so.6       0x00002b262be38037 gsignal + 55
5  libc.so.6       0x00002b262be3b698 abort + 328
6  libc.so.6       0x00002b262be30e03
7  libc.so.6       0x00002b262be30eb2
8  clang           0x0000000002ece79c
llvm::MDNode::deleteTemporary(llvm::MDNode*) + 204
9  clang           0x0000000002dc3998
llvm::DIType::replaceAllUsesWith(llvm::DIDescriptor&) + 168
10 clang           0x0000000002db44af llvm::DIBuilder::finalize() + 111
11 clang           0x0000000000b16334 clang::CodeGen::CGDebugInfo::finalize() +
820
12 clang           0x0000000000b8b2d7 clang::CodeGen::CodeGenModule::Release()
+ 615
13 clang           0x0000000000afcde0
14 clang           0x0000000000afaf71
15 clang           0x0000000000d6109f clang::ParseAST(clang::Sema&, bool, bool)
+ 815
16 clang           0x000000000083458e clang::ASTFrontendAction::ExecuteAction()
+ 334
17 clang           0x0000000000afa5a7 clang::CodeGenAction::ExecuteAction() +
1255
18 clang           0x00000000008340bf clang::FrontendAction::Execute() + 191
19 clang           0x00000000007fef2e
clang::CompilerInstance::ExecuteAction(clang::FrontendAction&) + 782
20 clang           0x00000000007c1314
clang::ExecuteCompilerInvocation(clang::CompilerInstance*) + 1028
21 clang           0x00000000007af339 cc1_main(char const**, char const**, char
const*, void*) + 697
22 clang           0x00000000007bb3ae main + 814
23 libc.so.6       0x00002b262be22ea5 __libc_start_main + 245
24 clang           0x00000000007aefb9
Stack dump:
0.    Program arguments:
/home/tom/Programming/llvm/build/Debug+Asserts/bin/clang -cc1 -triple
x86_64-unknown-linux-gnu -emit-obj -disable-free -main-file-name int_util.c
-mrelocation-model pic -pic-level 2 -pie-level 2 -fmath-errno -masm-verbose
-mconstructor-aliases -munwind-tables -fuse-init-array -target-cpu x86-64
-target-linker-version 2.23.2 -momit-leaf-frame-pointer -gline-tables-only
-coverage-file
/home/tom/Programming/llvm/build/tools/clang/runtime/compiler-rt/clang_linux/san-x86_64/x86_64/SubDir.lib/int_util.o
-resource-dir
/home/tom/Programming/llvm/build/Debug+Asserts/bin/../lib/clang/3.4
-internal-isystem /usr/local/include -internal-isystem
/home/tom/Programming/llvm/build/Debug+Asserts/bin/../lib/clang/3.4/include
-internal-externc-isystem /usr/include/x86_64-linux-gnu
-internal-externc-isystem /include -internal-externc-isystem /usr/include -O3
-Wall -Werror -fdebug-compilation-dir
/home/tom/Programming/llvm/projects/compiler-rt -ferror-limit 19
-fmessage-length 80 -mstackrealign -fno-builtin -fno-rtti -fobjc-runtime=gcc
-fdiagnostics-show-option -fcolor-diagnostics -vectorize-loops -vectorize-slp
-o
/home/tom/Programming/llvm/build/tools/clang/runtime/compiler-rt/clang_linux/san-x86_64/x86_64/SubDir.lib/int_util.o
-x c /home/tom/Programming/llvm/projects/compiler-rt/lib/int_util.c 
1.    <eof> parser at end of file
clang: error: unable to execute command: Aborted (core dumped)
clang: error: clang frontend command failed due to signal (use -v to see
invocation)
clang version 3.4 (trunk 194931)
Target: x86_64-unknown-linux-gnu
Thread model: posix
clang: note: diagnostic msg: PLEASE submit a bug report to
http://llvm.org/bugs/ and include the crash backtrace, preprocessed source, and
associated run script.
clang: note: diagnostic msg: 
********************

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