Hi!
Lately this testcase often timesout for me on a busy box,
I don't see a point iterating 2000^3 times, with 400^3 it is much faster
and I still could reproduce the problem before the corresponding fix
and the vectorizer r145171 fix fixed it.
Bootstrapped/regtested on x86_64-linux and i686-linux, ok for trunk?
2012-12-11 Jakub Jelinek <ja...@redhat.com>
* gfortran.dg/vect/fast-math-pr38968.f90: Decrease n
from 2000 to 400.
--- gcc/testsuite/gfortran.dg/vect/fast-math-pr38968.f90.jj 2011-01-25
18:39:53.000000000 +0100
+++ gcc/testsuite/gfortran.dg/vect/fast-math-pr38968.f90 2012-12-11
16:19:45.222105217 +0100
@@ -7,7 +7,7 @@
program mymatmul
implicit none
integer, parameter :: kp = 4
- integer, parameter :: n = 2000
+ integer, parameter :: n = 400
real(kp), dimension(n,n) :: rr, ri
complex(kp), dimension(n,n) :: a,b,c
real :: t1, t2
Jakub
