mcostalba/Stockfish — pull request #68 by raowl (2013-07-09 21:36:21+00:00)
Title: Error compiling with -flto in CXXFLAGS

When trying to make the project (make profile-build ARCH=x86-64) i got this error:

g++ -o stockfish benchmark.o bitbase.o bitboard.o book.o endgame.o evaluate.o main.o material.o misc
.o movegen.o movepick.o notation.o pawns.o position.o search.o thread.o timeman.o tt.o uci.o uciopti
on.o -lgcov -lpthread -Wall -Wcast-qual -fno-exceptions -fno-rtti -fprofile-generate -ansi -pedantic
-Wno-long-long -Wextra -Wshadow -DNDEBUG -O3 -DIS_64BIT -msse -DUSE_BSFQ -flto
lto1: error interno del compilador: en add_symbol_to_partition, en lto/lto-partition.c:284

fixed it with this params in the commit, although i am not completely sure, if its the best way.

This is my gcc -v output:

Usando especificaciones internas.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-unknown-linux-gnu/4.8.1/lto-wrapper
Objetivo: x86_64-unknown-linux-gnu
Configurado con: /build/gcc/src/gcc-4.8.1/configure --prefix=/usr --libdir=/usr/lib --libexecdir=/usr/lib --mandir=/usr/share/man --infodir=/usr/share/info --with-bugurl=https://bugs.archlinux.org/ --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++ --enable-shared --enable-threads=posix --with-system-zlib --enable-__cxa_atexit --disable-libunwind-exceptions --enable-clocale=gnu --disable-libstdcxx-pch --enable-gnu-unique-object --enable-linker-build-id --enable-cloog-backend=isl --disable-cloog-version-check --enable-lto --enable-gold --enable-ld=default --enable-plugin --with-plugin-ld=ld.gold --with-linker-hash-style=gnu --disable-install-libiberty --disable-multilib --disable-libssp --disable-werror --enable-checking=release
Modelo de hilos: posix
gcc versión 4.8.1 (GCC)