------- Comment #7 from jv244 at cam dot ac dot uk 2010-04-02 12:28 ------- (In reply to comment #6) > What's your native arch? I can't reproduce this on a core i?86.
-v output: /data03/vondele/gcc_trunk/build/libexec/gcc/x86_64-unknown-linux-gnu/4.5.0/f951 hog.f90 -march=k8-sse3 -mcx16 -msahf --param l1-cache-size=64 --param l1-cache-line-size=64 --param l2-cache-size=1024 -mtune=k8 -quiet -dumpbase hog.f90 -auxbase hog -g -O3 -version -fbounds-check -ffast-math -funroll-loops -ftree-vectorize -fintrinsic-modules-path /data03/vondele/gcc_trunk/build/lib/gcc/x86_64-unknown-linux-gnu/4.5.0/finclude -o /tmp/ccA2YvFn.s -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43627