Summary: | internal compiler error: in write_builtin_type, at cp/mangle.c:2167 | ||
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Product: | gcc | Reporter: | philb |
Component: | c++ | Assignee: | Not yet assigned to anyone <unassigned> |
Status: | RESOLVED DUPLICATE | ||
Severity: | minor | CC: | vash |
Priority: | P3 | ||
Version: | 4.6.0 | ||
Target Milestone: | --- | ||
Host: | Target: | ||
Build: | Known to work: | ||
Known to fail: | Last reconfirmed: | ||
Attachments: | testcase |
Description
philb
2011-06-16 09:11:14 UTC
Same result on PowerPC with gcc 4.6.1: /usr/lib/gcc/powerpc-lynx-lynxos/4.6.1/../../../../powerpc-lynx-lynxos/include/boost/lexical_cast.hpp: In instantiation of 'bool boost::detail::lexical_stream_limited_src<CharT, Base, Traits>::operator<<(long double) [with CharT = char, Base = std::basic_streambuf<char>, Traits = std::char_traits<char>]': conversion.cpp:45:1: instantiated from here /usr/lib/gcc/powerpc-lynx-lynxos/4.6.1/../../../../powerpc-lynx-lynxos/include/boost/lexical_cast.hpp:971:21: internal compiler error: in write_builtin_type, at cp/mangle.c:2167 This only appears with -O2 -flto and passes -Os -flto. gcc -v: Using built-in specs. COLLECT_GCC=powerpc-lynx-lynxos-gcc COLLECT_LTO_WRAPPER=/usr/libexec/gcc/powerpc-lynx-lynxos/4.6.1/lto-wrapper Target: powerpc-lynx-lynxos Configured with: ../src/configure --prefix=/usr --target=powerpc-lynx-lynxos --disable-nls --enable-multilib --with-gnu-as --with-gnu-ld --enable-languages=c,c++ --disable-libstdcxx-pch --enable-plugin --disable-softfloat --with-tune=750 --with-system-zlib --enable-threads=posix Thread model: lynx gcc version 4.6.1 (GCC) I would say put a breakpoint on write_builtin_type and see what a heck is that type! |