https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66507
Bug ID: 66507
Summary: Crash on compiling llvm plugin
Product: gcc
Version: 4.9.2
Status: UNCONFIRMED
Severity: trivial
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: JamesMikeDuPont at googlemail dot com
Target Milestone: ---
When developing/compiling a llvm clang 3.7 plugin with gcc 4.9 on debian
unstable I encounted a crash. I thought to report this because maybe it would
be useful.
this error did not recoccur when trying to compiling again.
My internal bug report is here:
https://github.com/h4ck3rm1k3/traces/issues/2
Here is the backtrace:
/bin/bash ../libtool --tag=CXX --mode=compile g++ -DHAVE_CONFIG_H -I. -I..
-I ../include -I/usr/lib/llvm-3.7/include -DNDEBUG -D_GNU_SOURCE
-D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -g -O2
-fomit-frame-pointer -fPIC -std=c++11 -g -O2 -MT trace_instrumentor.lo -MD
-MP -MF .deps/trace_instrumentor.Tpo -c -o trace_instrumentor.lo
trace_instrumentor.cpp
libtool: compile: g++ -DHAVE_CONFIG_H -I. -I.. -I ../include
-I/usr/lib/llvm-3.7/include -DNDEBUG -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS
-D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -g -O2 -fomit-frame-pointer -fPIC
-std=c++11 -g -O2 -MT trace_instrumentor.lo -MD -MP -MF
.deps/trace_instrumentor.Tpo -c trace_instrumentor.cpp -fPIC -DPIC -o
.libs/trace_instrumentor.o
In file included from /usr/lib/llvm-3.7/include/clang/AST/Attr.h:150:0,
from /usr/lib/llvm-3.7/include/clang/AST/DeclCXX.h:20,
from /usr/lib/llvm-3.7/include/clang/AST/DeclVisitor.h:17,
from trace_instrumentor.cpp:26:
/usr/lib/llvm-3.7/include/clang/AST/Attrs.inc:4263:7: internal compiler error:
Segmentation fault
class ObjCExceptionAttr : public InheritableAttr {
^
