http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36966
Matt Turner <mattst88 at gmail dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |mattst88 at gmail dot com --- Comment #3 from Matt Turner <mattst88 at gmail dot com> 2011-07-14 21:18:56 UTC --- Confirmed with 4.4.5 and 4.5.2: $ gcc -O2 -march=iwmmxt -c 36966.c -o 36966.c 36966.c: In function 'foo': 36966.c:5: internal compiler error: in arm_expand_binop_builtin, at config/arm/arm.c:16192 Please submit a full bug report, with preprocessed source if appropriate. See <http://bugzilla.redhat.com/bugzilla> for instructions. Preprocessed source stored into /tmp/ccG40Hm6.out file, please attach this to your bugreport. $ armv5tel-unknown-linux-gnueabi-gcc -O2 -march=iwmmxt -c 36966.c 36966.c: In function 'foo': 36966.c:5:31: internal compiler error: in arm_expand_binop_builtin, at config/arm/arm.c:17895 Please submit a full bug report, with preprocessed source if appropriate. See <http://bugs.gentoo.org/> for instructions.