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Diffstat (limited to 'gcc/testsuite/gfortran.dg/power2.f90')
| -rw-r--r-- | gcc/testsuite/gfortran.dg/power2.f90 | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/power2.f90 b/gcc/testsuite/gfortran.dg/power2.f90 new file mode 100644 index 000000000..5e2cf0440 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/power2.f90 @@ -0,0 +1,25 @@ +! { dg-do compile } +! PR fortran/46794 + +! Check that results of powers of integers with kinds 1 and 2 are +! correctly converted back; this used to ICE because a conversion +! from kind 4 to the correct one was missing. + +! Contributed by Daniel Kraft, d@domob.eu. + +PROGRAM main + IMPLICIT NONE + + INTEGER(KIND=1) :: k1 + INTEGER(KIND=2) :: k2 + + k1 = 1_1 + k2 = 1_2 + + k1 = 1_1 + 1_1**k1 + k2 = 1_2 + 1_2**k2 + + k2 = 1_1 + 1_1**k2 + k2 = 1_1 + 1_2**k1 + k2 = 1_1 + 1_2**k2 +END PROGRAM main |