http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46760
--- Comment #2 from H.J. Lu <hjl.tools at gmail dot com> 2010-12-02 01:58:17 UTC --- (In reply to comment #1) > I think this is a bug in make file rather than anything else. We are building > libibity with -fprofile-generate but not lto-wrapper. It looks good to me: /export/build/gnu/gcc-lto/build-x86_64-linux/./prev-gcc/xgcc -B/export/build/gnu/gcc-lto/build-x86_64-linux/./prev-gcc/ -B/usr/gcc-4.6.0/x86_64-unknown-linux-gnu/bin/ -B/usr/gcc-4.6.0/x86_64-unknown-linux-gnu/bin/ -B/usr/gcc-4.6.0/x86_64-unknown-linux-gnu/lib/ -isystem /usr/gcc-4.6.0/x86_64-unknown-linux-gnu/include -isystem /usr/gcc-4.6.0/x86_64-unknown-linux-gnu/sys-include -c -DHAVE_CONFIG_H -g -O2 -flto=jobserver -fuse-linker-plugin -frandom-seed=1 -fprofile-generate -I. -I/export/gnu/import/git/gcc/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -pedantic /export/gnu/import/git/gcc/libiberty/pex-unix.c -o pex-unix.o
