diff options
Diffstat (limited to 'gcc/testsuite/gfortran.dg/simplify_argN_1.f90')
| -rw-r--r-- | gcc/testsuite/gfortran.dg/simplify_argN_1.f90 | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/simplify_argN_1.f90 b/gcc/testsuite/gfortran.dg/simplify_argN_1.f90 new file mode 100644 index 000000000..933b1f32a --- /dev/null +++ b/gcc/testsuite/gfortran.dg/simplify_argN_1.f90 @@ -0,0 +1,26 @@ +! { dg-do run } +! Tests the fix for PR35780, in which the assignment for C was not +! scalarized in expr.c. +! +! Contributed by Dick Hendrickson <dick.hendrickson@gmail.com> +! +MODULE MODS + integer, parameter :: N = 10 + INTEGER, PARAMETER, DIMENSION(N) :: A = [(i, i = 1, N)] + INTEGER, PARAMETER, DIMENSION(N) :: B = [(i - 5, i = 1, N)] + INTEGER, PARAMETER, DIMENSION(N) :: C = ISHFTC(3, B, 5) !ICE + INTEGER, PARAMETER, DIMENSION(N) :: D = ISHFTC(A, 3, 5) ! OK + INTEGER, PARAMETER, DIMENSION(N) :: E = ISHFTC(A, B, 5) ! OK + +END MODULE MODS + + use mods + integer, dimension(N) :: X = A + integer, dimension(N) :: Y = B + +! Check the simplifed expressions against the library + if (any (ISHFTC(3, Y, 5) /= C)) call abort () + if (any (ISHFTC(X, 3, 5) /= D)) call abort () + if (any (ISHFTC(X, Y, 5) /= E)) call abort () +end +! { dg-final { cleanup-modules "mods" } } |