obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

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.

1 files changed, 92 insertions, 0 deletions

diff --git a/gcc/testsuite/gfortran.dg/repeat_2.f90 b/gcc/testsuite/gfortran.dg/repeat_2.f90
new file mode 100644
index 000000000..d71f1860a
--- /dev/null
+++ b/gcc/testsuite/gfortran.dg/repeat_2.f90
@@ -0,0 +1,92 @@
+! REPEAT intrinsic
+!
+! { dg-do run }
+subroutine foo(i, j, s, t)
+  implicit none
+  integer, intent(in) :: i, j
+  character(len=i), intent(in) :: s
+  character(len=i*j), intent(in) :: t
+
+  if (repeat(s,j) /= t) call abort
+  call bar(j,s,t)
+end subroutine foo
+
+subroutine bar(j, s, t)
+  implicit none
+  integer, intent(in) :: j
+  character(len=*), intent(in) :: s
+  character(len=len(s)*j), intent(in) :: t
+
+  if (repeat(s,j) /= t) call abort
+end subroutine bar
+
+program test
+  implicit none
+  character(len=0), parameter :: s0 = "" 
+  character(len=1), parameter :: s1 = "a"
+  character(len=2), parameter :: s2 = "ab"
+  character(len=0) :: t0 
+  character(len=1) :: t1
+  character(len=2) :: t2
+  integer :: i
+
+  t0 = ""
+  t1 = "a"
+  t2 = "ab"
+
+  if (repeat(t0, 0) /= "") call abort
+  if (repeat(t1, 0) /= "") call abort
+  if (repeat(t2, 0) /= "") call abort
+  if (repeat(t0, 1) /= "") call abort
+  if (repeat(t1, 1) /= "a") call abort
+  if (repeat(t2, 1) /= "ab") call abort
+  if (repeat(t0, 2) /= "") call abort
+  if (repeat(t1, 2) /= "aa") call abort
+  if (repeat(t2, 2) /= "abab") call abort
+
+  if (repeat(s0, 0) /= "") call abort
+  if (repeat(s1, 0) /= "") call abort
+  if (repeat(s2, 0) /= "") call abort
+  if (repeat(s0, 1) /= "") call abort
+  if (repeat(s1, 1) /= "a") call abort
+  if (repeat(s2, 1) /= "ab") call abort
+  if (repeat(s0, 2) /= "") call abort
+  if (repeat(s1, 2) /= "aa") call abort
+  if (repeat(s2, 2) /= "abab") call abort
+
+  i = 0
+  if (repeat(t0, i) /= "") call abort
+  if (repeat(t1, i) /= "") call abort
+  if (repeat(t2, i) /= "") call abort
+  i = 1
+  if (repeat(t0, i) /= "") call abort
+  if (repeat(t1, i) /= "a") call abort
+  if (repeat(t2, i) /= "ab") call abort
+  i = 2
+  if (repeat(t0, i) /= "") call abort
+  if (repeat(t1, i) /= "aa") call abort
+  if (repeat(t2, i) /= "abab") call abort
+
+  i = 0
+  if (repeat(s0, i) /= "") call abort
+  if (repeat(s1, i) /= "") call abort
+  if (repeat(s2, i) /= "") call abort
+  i = 1
+  if (repeat(s0, i) /= "") call abort
+  if (repeat(s1, i) /= "a") call abort
+  if (repeat(s2, i) /= "ab") call abort
+  i = 2
+  if (repeat(s0, i) /= "") call abort
+  if (repeat(s1, i) /= "aa") call abort
+  if (repeat(s2, i) /= "abab") call abort
+
+  call foo(0,0,"","")
+  call foo(0,1,"","")
+  call foo(0,2,"","")
+  call foo(1,0,"a","")
+  call foo(1,1,"a","a")
+  call foo(1,2,"a","aa")
+  call foo(2,0,"ab","")
+  call foo(2,1,"ab","ab")
+  call foo(2,2,"ab","abab")
+end program test