diff gcc/testsuite/gfortran.dg/merge_init_expr.f90 @ 111:04ced10e8804

gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
parents
children 84e7813d76e9
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line diff
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/testsuite/gfortran.dg/merge_init_expr.f90	Fri Oct 27 22:46:09 2017 +0900
@@ -0,0 +1,28 @@
+! { dg-do run }
+!
+! Check simplification of MERGE.
+!
+
+  INTEGER, PARAMETER :: array(3) = [1, 2, 3]
+  LOGICAL, PARAMETER :: mask(3)  = [ .TRUE., .FALSE., .TRUE. ]
+
+  INTEGER, PARAMETER :: scalar_1 = MERGE (1, 0, .TRUE.)
+  INTEGER, PARAMETER :: scalar_2 = MERGE (0, 1, .FALSE.)
+
+  INTEGER, PARAMETER :: array_1(3) = MERGE (array, 0, .TRUE.)
+  INTEGER, PARAMETER :: array_2(3) = MERGE (array, 0, .FALSE.)
+  INTEGER, PARAMETER :: array_3(3) = MERGE (0, array, .TRUE.)
+  INTEGER, PARAMETER :: array_4(3) = MERGE (0, array, .FALSE.)
+  INTEGER, PARAMETER :: array_5(3) = MERGE (1, 0, mask)
+  INTEGER, PARAMETER :: array_6(3) = MERGE (array, -array, mask)
+
+  INTEGER, PARAMETER :: array_7(3) = MERGE ([1,2,3], -array, mask)
+
+  IF (scalar_1 /= 1 .OR. scalar_2 /= 1) CALL abort
+  IF (.NOT. ALL (array_1 == array)) CALL abort
+  IF (.NOT. ALL (array_2 == [0, 0, 0])) CALL abort
+  IF (.NOT. ALL (array_3 == [0, 0, 0])) CALL abort
+  IF (.NOT. ALL (array_4 == array)) CALL abort
+  IF (.NOT. ALL (array_5 == [1, 0, 1])) CALL abort
+  IF (.NOT. ALL (array_6 == [1, -2, 3])) CALL abort
+END