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-rw-r--r--gcc/fortran/ChangeLog8
-rw-r--r--gcc/fortran/frontend-passes.c6
2 files changed, 12 insertions, 2 deletions
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index 9169753..02861ef 100644
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,11 @@
+2018-10-27 Thomas Koenig <tkoenig@gcc.gnu.org>
+
+ PR fortran/86907
+ * frontend-passes.c (check_locus_code): Add information that
+ warning about missing location information points to an
+ inconsisten internal state.
+ (check_locus_expr): Likewise.
+
2018-10-25 Jakub Jelinek <jakub@redhat.com>
PR fortran/87725
diff --git a/gcc/fortran/frontend-passes.c b/gcc/fortran/frontend-passes.c
index d380dcf..a6af96c 100644
--- a/gcc/fortran/frontend-passes.c
+++ b/gcc/fortran/frontend-passes.c
@@ -190,7 +190,8 @@ check_locus_code (gfc_code **c, int *walk_subtrees ATTRIBUTE_UNUSED,
{
current_code = c;
if (c && *c && (((*c)->loc.nextc == NULL) || ((*c)->loc.lb == NULL)))
- gfc_warning_internal (0, "No location in statement");
+ gfc_warning_internal (0, "Inconsistent internal state: "
+ "No location in statement");
return 0;
}
@@ -205,7 +206,8 @@ check_locus_expr (gfc_expr **e, int *walk_subtrees ATTRIBUTE_UNUSED,
{
if (e && *e && (((*e)->where.nextc == NULL || (*e)->where.lb == NULL)))
- gfc_warning_internal (0, "No location in expression near %L",
+ gfc_warning_internal (0, "Inconsistent internal state: "
+ "No location in expression near %L",
&((*current_code)->loc));
return 0;
}