[llvm-bugs] [Bug 47325] New: [11] LLVM ERROR: out of memory, unable to execute command, clang frontend command failed
via llvm-bugs
llvm-bugs at lists.llvm.org
Wed Aug 26 21:42:16 PDT 2020
https://bugs.llvm.org/show_bug.cgi?id=47325
Bug ID: 47325
Summary: [11] LLVM ERROR: out of memory, unable to execute
command, clang frontend command failed
Product: clang
Version: 11.0
Hardware: PC
OS: Linux
Status: NEW
Severity: release blocker
Priority: P
Component: C
Assignee: unassignedclangbugs at nondot.org
Reporter: anbu1024.me at gmail.com
CC: blitzrakete at gmail.com, dgregor at apple.com,
erik.pilkington at gmail.com, llvm-bugs at lists.llvm.org,
richard-llvm at metafoo.co.uk
$ cat test5019.c
typedef char type_1 __attribute__ ( ( vector_size ( - 1 ) ) ) ;
void foo ( void ) { type_1 var_0 = { 1 } ; }
-------------------------------------------------------------------------------
$ clang-10 --version
clang version 10.0.1
Target: x86_64-unknown-linux-gnu
Thread model: posix
InstalledDir: /home/jack/Documents/llvm/10.0.1/install/bin
-------------------------------------------------------------------------------
$ clang-10 test5019.c
test5019.c:2:39: error: vector size too large
typedef char type_1 __attribute__ ( ( vector_size ( - 1 ) ) ) ;
^ ~~~
1 error generated.
-------------------------------------------------------------------------------
$ clang-11 --version
clang version 11.0.0
Target: x86_64-unknown-linux-gnu
Thread model: posix
InstalledDir:
/home/jack/Documents/llvm/clang+llvm-11.0.0-rc1-x86_64-linux-gnu-ubuntu-16.04/bin
-------------------------------------------------------------------------------
$ clang-11 test5019.c
LLVM ERROR: out of memory
PLEASE submit a bug report to https://bugs.llvm.org/ and include the crash
backtrace, preprocessed source, and associated run script.
Stack dump:
0. Program arguments:
/home/jack/Documents/llvm/clang+llvm-11.0.0-rc1-x86_64-linux-gnu-ubuntu-16.04/bin/clang-11
-cc1 -triple x86_64-unknown-linux-gnu -emit-obj -mrelax-all -disable-free
-disable-llvm-verifier -discard-value-names -main-file-name test5019.c
-mrelocation-model static -mframe-pointer=all -fmath-errno -fno-rounding-math
-mconstructor-aliases -munwind-tables -target-cpu x86-64
-fno-split-dwarf-inlining -debugger-tuning=gdb -resource-dir
/home/jack/Documents/llvm/clang+llvm-11.0.0-rc1-x86_64-linux-gnu-ubuntu-16.04/lib/clang/11.0.0
-internal-isystem /usr/local/include -internal-isystem
/home/jack/Documents/llvm/clang+llvm-11.0.0-rc1-x86_64-linux-gnu-ubuntu-16.04/lib/clang/11.0.0/include
-internal-externc-isystem /usr/include/x86_64-linux-gnu
-internal-externc-isystem /include -internal-externc-isystem /usr/include
-fdebug-compilation-dir /home/jack/Documents/test-llvm -ferror-limit 19
-fgnuc-version=4.2.1 -fcolor-diagnostics -faddrsig -o /tmp/test5019-30a4eb.o -x
c test5019.c
1. test5019.c:4:42: current parser token ';'
2. test5019.c:4:19: parsing function body 'foo'
3. test5019.c:4:19: in compound statement ('{}')
#0 0x00000000022c4414 PrintStackTraceSignalHandler(void*)
(/home/jack/Documents/llvm/clang+llvm-11.0.0-rc1-x86_64-linux-gnu-ubuntu-16.04/bin/clang-11+0x22c4414)
#1 0x00000000022c219e llvm::sys::RunSignalHandlers()
(/home/jack/Documents/llvm/clang+llvm-11.0.0-rc1-x86_64-linux-gnu-ubuntu-16.04/bin/clang-11+0x22c219e)
#2 0x00000000022c4715 SignalHandler(int)
(/home/jack/Documents/llvm/clang+llvm-11.0.0-rc1-x86_64-linux-gnu-ubuntu-16.04/bin/clang-11+0x22c4715)
#3 0x00007f9c803bb390 __restore_rt
(/lib/x86_64-linux-gnu/libpthread.so.0+0x11390)
#4 0x00007f9c7ef25438 raise
/build/glibc-e6zv40/glibc-2.23/signal/../sysdeps/unix/sysv/linux/raise.c:54:0
#5 0x00007f9c7ef2703a abort /build/glibc-e6zv40/glibc-2.23/stdlib/abort.c:91:0
#6 0x000000000225c0f3 llvm::report_bad_alloc_error(char const*, bool)
(/home/jack/Documents/llvm/clang+llvm-11.0.0-rc1-x86_64-linux-gnu-ubuntu-16.04/bin/clang-11+0x225c0f3)
#7 0x000000000225c152
(/home/jack/Documents/llvm/clang+llvm-11.0.0-rc1-x86_64-linux-gnu-ubuntu-16.04/bin/clang-11+0x225c152)
#8 0x00007f9c7f55de8c operator new(unsigned long)
(/usr/lib/x86_64-linux-gnu/libstdc++.so.6+0x8de8c)
#9 0x000000000180fda3 llvm::BumpPtrAllocatorImpl<llvm::MallocAllocator,
4096ul, 4096ul, 128ul>::Allocate(unsigned long, llvm::Align)
(/home/jack/Documents/llvm/clang+llvm-11.0.0-rc1-x86_64-linux-gnu-ubuntu-16.04/bin/clang-11+0x180fda3)
#10 0x00000000043c6c47 clang::InitListExpr::reserveInits(clang::ASTContext
const&, unsigned int)
(/home/jack/Documents/llvm/clang+llvm-11.0.0-rc1-x86_64-linux-gnu-ubuntu-16.04/bin/clang-11+0x43c6c47)
#11 0x0000000003e02269 (anonymous
namespace)::InitListChecker::createInitListExpr(clang::QualType,
clang::SourceRange, unsigned int)
(/home/jack/Documents/llvm/clang+llvm-11.0.0-rc1-x86_64-linux-gnu-ubuntu-16.04/bin/clang-11+0x3e02269)
#12 0x0000000003de97ea (anonymous
namespace)::InitListChecker::InitListChecker(clang::Sema&,
clang::InitializedEntity const&, clang::InitListExpr*, clang::QualType&, bool,
bool, bool)
(/home/jack/Documents/llvm/clang+llvm-11.0.0-rc1-x86_64-linux-gnu-ubuntu-16.04/bin/clang-11+0x3de97ea)
#13 0x0000000003df3935 clang::InitializationSequence::Perform(clang::Sema&,
clang::InitializedEntity const&, clang::InitializationKind const&,
llvm::MutableArrayRef<clang::Expr*>, clang::QualType*)
(/home/jack/Documents/llvm/clang+llvm-11.0.0-rc1-x86_64-linux-gnu-ubuntu-16.04/bin/clang-11+0x3df3935)
#14 0x0000000003b64e45 clang::Sema::AddInitializerToDecl(clang::Decl*,
clang::Expr*, bool)
(/home/jack/Documents/llvm/clang+llvm-11.0.0-rc1-x86_64-linux-gnu-ubuntu-16.04/bin/clang-11+0x3b64e45)
#15 0x0000000003964bd9
clang::Parser::ParseDeclarationAfterDeclaratorAndAttributes(clang::Declarator&,
clang::Parser::ParsedTemplateInfo const&, clang::Parser::ForRangeInit*)
(/home/jack/Documents/llvm/clang+llvm-11.0.0-rc1-x86_64-linux-gnu-ubuntu-16.04/bin/clang-11+0x3964bd9)
#16 0x000000000396241d clang::Parser::ParseDeclGroup(clang::ParsingDeclSpec&,
clang::DeclaratorContext, clang::SourceLocation*, clang::Parser::ForRangeInit*)
(/home/jack/Documents/llvm/clang+llvm-11.0.0-rc1-x86_64-linux-gnu-ubuntu-16.04/bin/clang-11+0x396241d)
#17 0x000000000395d49f
clang::Parser::ParseSimpleDeclaration(clang::DeclaratorContext,
clang::SourceLocation&, clang::Parser::ParsedAttributesWithRange&, bool,
clang::Parser::ForRangeInit*, clang::SourceLocation*)
(/home/jack/Documents/llvm/clang+llvm-11.0.0-rc1-x86_64-linux-gnu-ubuntu-16.04/bin/clang-11+0x395d49f)
#18 0x000000000395ce7a
clang::Parser::ParseDeclaration(clang::DeclaratorContext,
clang::SourceLocation&, clang::Parser::ParsedAttributesWithRange&,
clang::SourceLocation*)
(/home/jack/Documents/llvm/clang+llvm-11.0.0-rc1-x86_64-linux-gnu-ubuntu-16.04/bin/clang-11+0x395ce7a)
#19 0x00000000039e06da
clang::Parser::ParseStatementOrDeclarationAfterAttributes(llvm::SmallVector<clang::Stmt*,
32u>&, clang::Parser::ParsedStmtContext, clang::SourceLocation*,
clang::Parser::ParsedAttributesWithRange&)
(/home/jack/Documents/llvm/clang+llvm-11.0.0-rc1-x86_64-linux-gnu-ubuntu-16.04/bin/clang-11+0x39e06da)
#20 0x00000000039e01de
clang::Parser::ParseStatementOrDeclaration(llvm::SmallVector<clang::Stmt*,
32u>&, clang::Parser::ParsedStmtContext, clang::SourceLocation*)
(/home/jack/Documents/llvm/clang+llvm-11.0.0-rc1-x86_64-linux-gnu-ubuntu-16.04/bin/clang-11+0x39e01de)
#21 0x00000000039e7e81 clang::Parser::ParseCompoundStatementBody(bool)
(/home/jack/Documents/llvm/clang+llvm-11.0.0-rc1-x86_64-linux-gnu-ubuntu-16.04/bin/clang-11+0x39e7e81)
#22 0x00000000039e9015 clang::Parser::ParseFunctionStatementBody(clang::Decl*,
clang::Parser::ParseScope&)
(/home/jack/Documents/llvm/clang+llvm-11.0.0-rc1-x86_64-linux-gnu-ubuntu-16.04/bin/clang-11+0x39e9015)
#23 0x000000000394a0d8
clang::Parser::ParseFunctionDefinition(clang::ParsingDeclarator&,
clang::Parser::ParsedTemplateInfo const&, clang::Parser::LateParsedAttrList*)
(/home/jack/Documents/llvm/clang+llvm-11.0.0-rc1-x86_64-linux-gnu-ubuntu-16.04/bin/clang-11+0x394a0d8)
#24 0x0000000003962c72 clang::Parser::ParseDeclGroup(clang::ParsingDeclSpec&,
clang::DeclaratorContext, clang::SourceLocation*, clang::Parser::ForRangeInit*)
(/home/jack/Documents/llvm/clang+llvm-11.0.0-rc1-x86_64-linux-gnu-ubuntu-16.04/bin/clang-11+0x3962c72)
#25 0x000000000394930d
clang::Parser::ParseDeclOrFunctionDefInternal(clang::Parser::ParsedAttributesWithRange&,
clang::ParsingDeclSpec&, clang::AccessSpecifier)
(/home/jack/Documents/llvm/clang+llvm-11.0.0-rc1-x86_64-linux-gnu-ubuntu-16.04/bin/clang-11+0x394930d)
#26 0x0000000003948df5
clang::Parser::ParseDeclarationOrFunctionDefinition(clang::Parser::ParsedAttributesWithRange&,
clang::ParsingDeclSpec*, clang::AccessSpecifier)
(/home/jack/Documents/llvm/clang+llvm-11.0.0-rc1-x86_64-linux-gnu-ubuntu-16.04/bin/clang-11+0x3948df5)
#27 0x0000000003947e46
clang::Parser::ParseExternalDeclaration(clang::Parser::ParsedAttributesWithRange&,
clang::ParsingDeclSpec*)
(/home/jack/Documents/llvm/clang+llvm-11.0.0-rc1-x86_64-linux-gnu-ubuntu-16.04/bin/clang-11+0x3947e46)
#28 0x000000000394618f
clang::Parser::ParseTopLevelDecl(clang::OpaquePtr<clang::DeclGroupRef>&, bool)
(/home/jack/Documents/llvm/clang+llvm-11.0.0-rc1-x86_64-linux-gnu-ubuntu-16.04/bin/clang-11+0x394618f)
#29 0x000000000394205d clang::ParseAST(clang::Sema&, bool, bool)
(/home/jack/Documents/llvm/clang+llvm-11.0.0-rc1-x86_64-linux-gnu-ubuntu-16.04/bin/clang-11+0x394205d)
#30 0x00000000029d5ea7 clang::FrontendAction::Execute()
(/home/jack/Documents/llvm/clang+llvm-11.0.0-rc1-x86_64-linux-gnu-ubuntu-16.04/bin/clang-11+0x29d5ea7)
#31 0x000000000296fb01
clang::CompilerInstance::ExecuteAction(clang::FrontendAction&)
(/home/jack/Documents/llvm/clang+llvm-11.0.0-rc1-x86_64-linux-gnu-ubuntu-16.04/bin/clang-11+0x296fb01)
#32 0x0000000002a6da2c
clang::ExecuteCompilerInvocation(clang::CompilerInstance*)
(/home/jack/Documents/llvm/clang+llvm-11.0.0-rc1-x86_64-linux-gnu-ubuntu-16.04/bin/clang-11+0x2a6da2c)
#33 0x00000000009b40b2 cc1_main(llvm::ArrayRef<char const*>, char const*,
void*)
(/home/jack/Documents/llvm/clang+llvm-11.0.0-rc1-x86_64-linux-gnu-ubuntu-16.04/bin/clang-11+0x9b40b2)
#34 0x00000000009b2881 ExecuteCC1Tool(llvm::SmallVectorImpl<char const*>&)
(/home/jack/Documents/llvm/clang+llvm-11.0.0-rc1-x86_64-linux-gnu-ubuntu-16.04/bin/clang-11+0x9b2881)
#35 0x00000000009b2680 main
(/home/jack/Documents/llvm/clang+llvm-11.0.0-rc1-x86_64-linux-gnu-ubuntu-16.04/bin/clang-11+0x9b2680)
#36 0x00007f9c7ef10840 __libc_start_main
/build/glibc-e6zv40/glibc-2.23/csu/../csu/libc-start.c:325:0
#37 0x00000000009af879 _start
(/home/jack/Documents/llvm/clang+llvm-11.0.0-rc1-x86_64-linux-gnu-ubuntu-16.04/bin/clang-11+0x9af879)
clang-11: error: unable to execute command: Aborted (core dumped)
clang-11: error: clang frontend command failed due to signal (use -v to see
invocation)
clang version 11.0.0
Target: x86_64-unknown-linux-gnu
Thread model: posix
InstalledDir:
/home/jack/Documents/llvm/clang+llvm-11.0.0-rc1-x86_64-linux-gnu-ubuntu-16.04/bin
clang-11: note: diagnostic msg:
********************
PLEASE ATTACH THE FOLLOWING FILES TO THE BUG REPORT:
Preprocessed source(s) and associated run script(s) are located at:
clang-11: note: diagnostic msg: /tmp/test5019-fc95d2.c
clang-11: note: diagnostic msg: /tmp/test5019-fc95d2.sh
clang-11: note: diagnostic msg:
********************
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