Priority: P3
Component: target
Assignee: unassigned at gcc dot gnu.org
Reporter: vgatherps at gmail dot com
Target Milestone: ---
When compiled on GCC 8.2 with -O2,
typedef long long __m128i __attribute__ ((__vector_size__ (16),
__may_alias__));
__m128i vectorize
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87599
--- Comment #2 from vgatherps at gmail dot com ---
Thanks! That fixes the optimization. However, using something like
-march=haswell or -march=corei7 does not result in this optimization being
made, which as far as I know -march= would imply
Priority: P3
Component: target
Assignee: unassigned at gcc dot gnu.org
Reporter: vgatherps at gmail dot com
Target Milestone: ---
When I compile the following code with gcc 8.2 and options -O2 (or Os) and
-mtune=intel (or broadwell):
int sum(int *vals, int l
