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-rw-r--r--gcc/fortran/expr.cc6
1 files changed, 3 insertions, 3 deletions
diff --git a/gcc/fortran/expr.cc b/gcc/fortran/expr.cc
index 09a16c9..073fb56 100644
--- a/gcc/fortran/expr.cc
+++ b/gcc/fortran/expr.cc
@@ -798,7 +798,7 @@ gfc_copy_ref (gfc_ref *src)
/* Detect whether an expression has any vector index array references. */
-int
+bool
gfc_has_vector_index (gfc_expr *e)
{
gfc_ref *ref;
@@ -888,7 +888,7 @@ gfc_kind_max (gfc_expr *e1, gfc_expr *e2)
/* Returns nonzero if the type is numeric, zero otherwise. */
-static int
+static bool
numeric_type (bt type)
{
return type == BT_COMPLEX || type == BT_REAL || type == BT_INTEGER;
@@ -897,7 +897,7 @@ numeric_type (bt type)
/* Returns nonzero if the typespec is a numeric type, zero otherwise. */
-int
+bool
gfc_numeric_ts (gfc_typespec *ts)
{
return numeric_type (ts->type);