re PR fortran/20954 (gfortran - internal compiler error with -fdefault-integer-8)

2005-05-18  Feng Wang  <fengwang@nudt.edu.cn>

        PR fortran/20954
        * trans-const.c (gfc_conv_const_charlen): Use gfc_charlen_type_node to
        build character length.

2005-05-18  Feng Wang  <fengwang@nudt.edu.cn>

        PR fortran/20954
        * gfortran.dg/pr20954.f: New test.

From-SVN: r99892

diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index 6e0a73b5d5954b7048b17550e93ebb501cdebbdc..16467434e376540786ce3f691d95bb71a2c9518b 100644 (file)
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,9 @@
+2005-05-18  Feng Wang  <fengwang@nudt.edu.cn>
+
+       PR fortran/20954
+       * trans-const.c (gfc_conv_const_charlen): Use gfc_charlen_type_node to
+       build character length.
+
 2005-05-17  Zdenek Dvorak  <dvorakz@suse.cz>
 
        * trans-types.c (gfc_array_range_type): New variable.

diff --git a/gcc/fortran/trans-const.c b/gcc/fortran/trans-const.c
index 0351e124096a303f74c433afb50e35f6099d28d9..57c34d7dd1b7d674ea5640062458bdb887d092c4 100644 (file)
--- a/gcc/fortran/trans-const.c
+++ b/gcc/fortran/trans-const.c
@@ -141,6 +141,8 @@ gfc_conv_const_charlen (gfc_charlen * cl)
     {
       cl->backend_decl = gfc_conv_mpz_to_tree (cl->length->value.integer,
                                               cl->length->ts.kind);
+      cl->backend_decl = fold_convert (gfc_charlen_type_node,
+                                       cl->backend_decl);
     }
 }
 

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 4a49b014550040d57a5e0e46c012fd96325387bc..38f657905ed08cb5f326cd776dbac2688e4d2fd1 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2005-05-18  Feng Wang  <fengwang@nudt.edu.cn>
+
+       PR fortran/20954
+       * gfortran.dg/pr20954.f: New test.
+
 2005-05-17  Mike Stump  <mrs@apple.com>
 
        Yet more Objective-C++...
@@ -26,6 +31,7 @@
        libiberty.h.
        * gcc.dg/compat/generate-random_r.c: Likewise.
 
+>>>>>>> 1.5488
 2005-05-17  Paolo Bonzini  <bonzini@gnu.org>
 
        * gcc.dg/fold-div-1.c, gcc.dg/recip-1.c, gcc.dg/recip-2.c: New.

diff --git a/gcc/testsuite/gfortran.dg/pr20954.f b/gcc/testsuite/gfortran.dg/pr20954.f
new file mode 100644 (file)
index 0000000..b19b782
--- /dev/null
+++ b/gcc/testsuite/gfortran.dg/pr20954.f
@@ -0,0 +1,11 @@
+      ! { dg-do run }
+      ! { dg-options "-fdefault-integer-8" }
+      ! Program to test character length type
+      Program pr20954
+      character*16 string (5)
+      character*5 filename
+      character*80 line
+      filename = 'input'
+      open (2,file=filename)
+      write (line, '(5a16)') (string(i),i=1,5)
+      end