This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug other/54691] [4.8 Regression] --enable-checking=valgrind doesn't build
- From: "hjl.tools at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 12 Oct 2012 14:08:08 +0000
- Subject: [Bug other/54691] [4.8 Regression] --enable-checking=valgrind doesn't build
- Auto-submitted: auto-generated
- References: <bug-54691-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54691
H.J. Lu <hjl.tools at gmail dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2012-10-12
CC| |hjl.tools at gmail dot com
Ever Confirmed|0 |1
--- Comment #3 from H.J. Lu <hjl.tools at gmail dot com> 2012-10-12 14:08:08 UTC ---
PIC detection failed with valgrind:
configure:8446:
/export/build/gnu/gcc-lto-valgrind/build-x86_64-linux/./gcc/xgcc
-B/export/build/gnu/gcc-lto-valgrind/build-x86_64-linux/./gcc/
-B/usr/local/x86_64-unknown-linux-gnu/bin/
-B/usr/local/x86_64-unknown-linux-gnu/lib/ -isystem
/usr/local/x86_64-unknown-linux-gnu/include -isystem
/usr/local/x86_64-unknown-linux-gnu/sys-include -m32 -c -g -O2 -pthread -fPIC
-DPIC -DPIC conftest.c >&5
==15652== Invalid read of size 8
==15652== at 0xEF7C94: search_line_sse42(unsigned char const*, unsigned char
const*) (lex.c:464)
==15652== by 0xEF7F48: _cpp_clean_line (lex.c:742)