http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49527
Summary: internal compiler error: in mangle_decl_string, at
cp/mangle.c:3099
Product: gcc
Version: 4.7.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassig...@gcc.gnu.org
ReportedBy: plan9assemb...@gmail.com
using gcc 4.7.0 to compile PathScale EKOPath 4 Compiler Suite
https://github.com/path64/compiler
cmake configuration:
cmake -DCMAKE_INSTALL_PREFIX=/usr/ -DPATH64_ENABLE_TARGETS=x86_64
-DPATH64_ENABLE_MATHLIBS=ON -DPSC_CRT_PATH_x86_64=/usr/lib64
-DPSC_DYNAMIC_LINKER_x86_64=/lib64/ld-linux-x86-64.so.2
-DPSC_LIBSUPCPP_PATH_x86_64=/usr/lib/gcc/x86_64-unknown-linux-gnu/4.7.0/
-DPSC_LIBSTDCPP_PATH_x86_64=/usr/lib/gcc/x86_64-unknown-linux-gnu/4.7.0/
-DPSC_LIBGCC_PATH_x86_64=/usr/lib/gcc/x86_64-unknown-linux-gnu/4.7.0/
-DPSC_LIBGCC_EH_PATH_x86_64=/usr/lib/gcc/x86_64-unknown-linux-gnu/4.7.0/
-DPSC_LIBGCC_S_PATH_x86_64=/usr/lib/gcc/x86_64-unknown-linux-gnu/4.7.0/ ..
compile:
...
[ 18%] Built target be-static-x8664
[ 18%] Building CXX object
src/be/cg/CMakeFiles/cg-x8664.dir/x8664/cgtarget.cxx.o
In file included from
/usr/lib/gcc/x86_64-unknown-linux-gnu/4.7.0/../../../../include/c++/4.7.0/ext/hash_map:61:0,
from /home/XXX/compiler/src/be/../common/com/strtab.h:136,
from /home/XXX/compiler/src/be/../common/com/symtab.h:65,
from /home/XXX/compiler/src/be/../common/com/stab.h:29,
from /home/XXX/compiler/src/be/com/data_layout.h:54,
from /home/XXX/compiler/src/be/cg/x8664/cgtarget.cxx:66:
/usr/lib/gcc/x86_64-unknown-linux-gnu/4.7.0/../../../../include/c++/4.7.0/backward/backward_warning.h:33:2:
warning: #warning This file includes at least one deprecated or antiquated
header which may be removed without further notice at a future date. Please use
a non-deprecated interface with equivalent functionality instead. For a listing
of replacement headers and interfaces, consult the file backward_warning.h. To
disable this warning use -Wno-deprecated. [-Wcpp]
In file included from /home/XXX/compiler/src/be/com/opt_alias_mgr.h:71:0,
from /home/XXX/compiler/src/be/cg/x8664/cgtarget.cxx:71:
/home/XXX/compiler/src/be/com/cxx_template.h:340:52: internal compiler error:
in mangle_decl_string, at cp/mangle.c:3099
Please submit a full bug report,
with preprocessed source if appropriate.
PS: sorry for no detail information.
