From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- gcc/testsuite/gfortran.dg/graphite/interchange-4.f | 29 ++++++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100644 gcc/testsuite/gfortran.dg/graphite/interchange-4.f (limited to 'gcc/testsuite/gfortran.dg/graphite/interchange-4.f') diff --git a/gcc/testsuite/gfortran.dg/graphite/interchange-4.f b/gcc/testsuite/gfortran.dg/graphite/interchange-4.f new file mode 100644 index 000000000..3d42811bc --- /dev/null +++ b/gcc/testsuite/gfortran.dg/graphite/interchange-4.f @@ -0,0 +1,29 @@ + subroutine s231 (ntimes,ld,n,ctime,dtime,a,b,c,d,e,aa,bb,cc) +c +c loop interchange +c loop with multiple dimension recursion +c + integer ntimes, ld, n, i, nl, j + double precision a(n), b(n), c(n), d(n), e(n), aa(ld,n), + + bb(ld,n), cc(ld,n) + double precision chksum, cs2d + real t1, t2, second, ctime, dtime + + call init(ld,n,a,b,c,d,e,aa,bb,cc,'s231 ') + t1 = second() + do 1 nl = 1,ntimes/n + do 10 i=1,n + do 20 j=2,n + aa(i,j) = aa(i,j-1) + bb(i,j) + 20 continue + 10 continue + call dummy(ld,n,a,b,c,d,e,aa,bb,cc,1.d0) + 1 continue + t2 = second() - t1 - ctime - ( dtime * float(ntimes/n) ) + chksum = cs2d(n,aa) + call check (chksum,(ntimes/n)*n*(n-1),n,t2,'s231 ') + return + end + +! { dg-final { scan-tree-dump-times "will be interchanged" 1 "graphite" { xfail *-*-* } } } +! { dg-final { cleanup-tree-dump "graphite" } } -- cgit v1.2.3