array_constructor_23.f: Change REAL(10) into kind > 8.

2008-04-25  Tobias Burnus  <burnus@net-b.de>

        * gfortran/array_constructor_23.f: Change REAL(10) into kind > 8.
        * gfortran/array_constructor_24.f: New; REAL(8) version of the test.

From-SVN: r134678

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index ed8cd6e91489cf1c8734a528985cc1f0e5fafc98..bbb71b265ed01561102239e3af7ab7450ce214fb 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2008-04-25  Tobias Burnus  <burnus@net-b.de>
+
+       * gfortran/array_constructor_23.f: Change REAL(10) into kind > 8.
+       * gfortran/array_constructor_24.f: New; REAL(8) version of the test.
+
 2008-04-25  Kai Tietz  <kai.tietz@onevision.com>
 
        * gcc.dg/array-quals-1.c: Add xfail for x86_64-*-mingw*.

diff --git a/gcc/testsuite/gfortran.dg/array_constructor_23.f b/gcc/testsuite/gfortran.dg/array_constructor_23.f
index 3eeedbabd584cddf6d2df1dc80f3479d5f8cec66..ac57efc2440802c034a5a70e62cee694b28d4e33 100644 (file)
--- a/gcc/testsuite/gfortran.dg/array_constructor_23.f
+++ b/gcc/testsuite/gfortran.dg/array_constructor_23.f
@@ -1,4 +1,5 @@
 ! { dg-do run }
+! { dg-require-effective-target fortran_large_real }
 ! Tests the fix for PR35944/6/7, in which the variable array constructors below
 ! were incorrectly translated and wrong code was produced.
 !
@@ -34,7 +35,7 @@
       subroutine fa2083
       implicit none
       integer j1,k
-      parameter (k=10)              !failed
+      parameter (k=selected_real_kind (precision (0.0_8) + 1)) ! failed
       REAL(k) QDA1(10)
       REAL(k) QDA(10), qval
       qda = (/ 1,2,3,4,5,6,7,8,9,10 /)

diff --git a/gcc/testsuite/gfortran.dg/array_constructor_24.f b/gcc/testsuite/gfortran.dg/array_constructor_24.f
new file mode 100644 (file)
index 0000000..dad613b
--- /dev/null
+++ b/gcc/testsuite/gfortran.dg/array_constructor_24.f
@@ -0,0 +1,47 @@
+! { dg-do run }
+! Tests the fix for PR35944/6/7, in which the variable array constructors below
+! were incorrectly translated and wrong code was produced.
+!
+! Contributed by Dick Hendrickson <dick.hendrickson@gmail.com>
+!
+      program try_fa6013
+      call fa6013 (10, 1, -1)
+      call fa6077 (10, 1, -1, (/1,2,3,4,5,6,7,8,9,10/))
+      call fa2083
+      end program
+
+      subroutine  FA6013 (nf10, nf1, mf1)
+      integer, parameter :: kv = 4
+      REAL(KV) DDA1(10)
+      REAL(KV) DDA2(10)
+      REAL(KV) DDA(10), dval
+      dda = (/1,2,3,4,5,6,7,8,9,10/)
+      DDA1 = ATAN2 ((/(REAL(J1,KV),J1=1,10)/),
+     $                 REAL((/(J1,J1=nf10,nf1,mf1)/), KV))   !fails
+      DDA2 = ATAN2 (DDA, DDA(10:1:-1))
+      if (any (DDA1 .ne. DDA2)) call abort ()
+      END
+
+      subroutine FA6077 (nf10,nf1,mf1, ida)
+      INTEGER IDA1(10)
+      INTEGER IDA2(10), ida(10)
+      IDA1 = IEOR((/1,2,3,4,5,6,7,8,9,10/),
+     $            (/(IDA(J1),J1=10,1,-1)/) )
+      IDA2 = IEOR ((/1,2,3,4,5,6,7,8,9,10/), (/10,9,8,7,6,5,4,3,2,1/) )
+      if (any (ida1 .ne. ida2)) call abort ()
+      END SUBROUTINE
+
+      subroutine fa2083
+      implicit none
+      integer j1,k
+      parameter (k=8)              !failed for k=10
+      REAL(k) QDA1(10)
+      REAL(k) QDA(10), qval
+      qda = (/ 1,2,3,4,5,6,7,8,9,10 /)
+      QDA1 = MOD ( 1.1_k*( QDA(1) -5.0_k), P=( QDA -2.5_k))
+      DO J1 = 1,10
+        QVAL = MOD(1.1_k*(QDA(1)-5.0_k),P=(QDA(J1)-2.5_k))
+        if (qval .ne. qda1(j1)) call abort ()
+      ENDDO
+      END
+