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/repeat_4.f90 | 38 ++++++++++++++++++++++++++++++++++ 1 file changed, 38 insertions(+) create mode 100644 gcc/testsuite/gfortran.dg/repeat_4.f90 (limited to 'gcc/testsuite/gfortran.dg/repeat_4.f90') diff --git a/gcc/testsuite/gfortran.dg/repeat_4.f90 b/gcc/testsuite/gfortran.dg/repeat_4.f90 new file mode 100644 index 000000000..e5b5acc60 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/repeat_4.f90 @@ -0,0 +1,38 @@ +! REPEAT intrinsic -- various checks should be enforced +! +! { dg-do compile } +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 + + t0 = "" ; t1 = "a" ; t2 = "ab" + + ! Check for negative NCOPIES argument + print *, repeat(s0, -1) ! { dg-error "Argument NCOPIES of REPEAT intrinsic is negative" } + print *, repeat(s1, -1) ! { dg-error "Argument NCOPIES of REPEAT intrinsic is negative" } + print *, repeat(s2, -1) ! { dg-error "Argument NCOPIES of REPEAT intrinsic is negative" } + print *, repeat(t0, -1) ! { dg-error "Argument NCOPIES of REPEAT intrinsic is negative" } + print *, repeat(t1, -1) ! { dg-error "Argument NCOPIES of REPEAT intrinsic is negative" } + print *, repeat(t2, -1) ! { dg-error "Argument NCOPIES of REPEAT intrinsic is negative" } + + ! Check for too large NCOPIES argument and limit cases + print *, repeat(t0, huge(0)) + print *, repeat(t1, huge(0)) + print *, repeat(t2, huge(0)) ! { dg-error "Argument NCOPIES of REPEAT intrinsic is too large " } + print *, repeat(s2, huge(0)) ! { dg-error "Argument NCOPIES of REPEAT intrinsic is too large " } + + print *, repeat(t0, huge(0)/2) + print *, repeat(t1, huge(0)/2) + print *, repeat(t2, huge(0)/2) + + print *, repeat(t0, huge(0)/2+1) + print *, repeat(t1, huge(0)/2+1) + print *, repeat(t2, huge(0)/2+1) ! { dg-error "Argument NCOPIES of REPEAT intrinsic is too large " } + print *, repeat(s2, huge(0)/2+1) ! { dg-error "Argument NCOPIES of REPEAT intrinsic is too large " } + +end program test -- cgit v1.2.3