------- Comment #6 from irar at il dot ibm dot com 2009-03-01 10:34 -------
Reduced it a bit more:
subroutine adw_trajsp (F_u,i0,in,j0,jn)
implicit none
real F_u(*)
integer i0,in,j0,jn
integer n,i,j
real*8 xsin(i0:in,j0:jn)
!$omp parallel do private(xsin)
do j=j0,jn
do i=i0,in
xsin(i,j) = sqrt(F_u(n))
end do
end do
!$omp end parallel do
return
end
on x86_64-suse-linux with
gfortran -c -fopenmp -fcray-pointer -fexceptions -O2 -ftree-vectorize.
When we vectorize a function call, we replace the RHS of the stmt with
"something harmless": D.1692_41 = __builtin_sqrtf (pretmp.45_79); is replaced
with D.1692_41 = 0.0;. We don't remove the original stmt from the EH table. The
question is it OK to vectorize function that are in EH table?
--
irar at il dot ibm dot com changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |rguenther at suse dot de
Status|UNCONFIRMED |NEW
Ever Confirmed|0 |1
Last reconfirmed|0000-00-00 00:00:00 |2009-03-01 10:34:19
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39318
