ada: Typo and indentation fix

Fixes typo in comments and 2 instances of bad indentation.

gcc/ada/

	* gcc-interface/decl.cc (gnat_to_gnu_entity): Typo fix.
	(gnat_to_gnu_component_type): Indent fix.
	* gcc-interface/gigi.h (build_call_alloc_dealloc): Typo fix.
	* gcc-interface/utils.cc (make_dummy_type): Typo fix.
	* gcc-interface/utils2.cc (gnat_protect_expr): Indent fix.

4 files changed, 7 insertions, 7 deletions

diff --git a/gcc/ada/gcc-interface/decl.cc b/gcc/ada/gcc-interface/decl.cc
index 8b72c96c..2398374 100644
--- a/gcc/ada/gcc-interface/decl.cc
+++ b/gcc/ada/gcc-interface/decl.cc
@@ -1384,7 +1384,7 @@ gnat_to_gnu_entity (Entity_Id gnat_entity, tree gnu_expr, bool definition)
 	    volatile_flag = false;
 	    gnu_size = NULL_TREE;
 
-	    /* In case this was a aliased object whose nominal subtype is
+	    /* In case this was an aliased object whose nominal subtype is
 	       unconstrained, the pointer above will be a thin pointer and
 	       build_allocator will automatically make the template.
 
@@ -2103,7 +2103,7 @@ gnat_to_gnu_entity (Entity_Id gnat_entity, tree gnu_expr, bool definition)
 
 	   1. the array type (suffix XUA) containing the actual data,
 
-	   2. the template type (suffix XUB) containng the bounds,
+	   2. the template type (suffix XUB) containing the bounds,
 
 	   3. the fat pointer type (suffix XUP) representing a pointer or a
 	      reference to the unconstrained array type:
@@ -5445,8 +5445,8 @@ gnat_to_gnu_component_type (Entity_Id gnat_array, bool definition,
 	  if (gnu_comp_align > TYPE_ALIGN (gnu_type))
 	    gnu_comp_align = 0;
 	}
-       else
-	 gnu_comp_align = 0;
+      else
+	gnu_comp_align = 0;
 
       gnu_type = maybe_pad_type (gnu_type, gnu_comp_size, gnu_comp_align,
 				 gnat_array, true, definition, true);
diff --git a/gcc/ada/gcc-interface/gigi.h b/gcc/ada/gcc-interface/gigi.h
index f3205a8..6ed74d6 100644
--- a/gcc/ada/gcc-interface/gigi.h
+++ b/gcc/ada/gcc-interface/gigi.h
@@ -906,7 +906,7 @@ extern tree build_call_alloc_dealloc (tree gnu_obj, tree gnu_size,
 				      Entity_Id gnat_pool, Node_Id gnat_node);
 
 /* Build a GCC tree to correspond to allocating an object of TYPE whose
-   initial value if INIT, if INIT is nonzero.  Convert the expression to
+   initial value is INIT, if INIT is nonzero.  Convert the expression to
    RESULT_TYPE, which must be some type of pointer.  Return the tree.
 
    GNAT_PROC and GNAT_POOL optionally give the procedure to call and
diff --git a/gcc/ada/gcc-interface/utils.cc b/gcc/ada/gcc-interface/utils.cc
index ae52054..771cb1a 100644
--- a/gcc/ada/gcc-interface/utils.cc
+++ b/gcc/ada/gcc-interface/utils.cc
@@ -499,7 +499,7 @@ make_dummy_type (Entity_Id gnat_type)
   if (No (gnat_equiv))
     gnat_equiv = gnat_type;
 
-  /* If it there already a dummy type, use that one.  Else make one.  */
+  /* If there is already a dummy type, use that one.  Else make one.  */
   if (PRESENT_DUMMY_NODE (gnat_equiv))
     return GET_DUMMY_NODE (gnat_equiv);
 
diff --git a/gcc/ada/gcc-interface/utils2.cc b/gcc/ada/gcc-interface/utils2.cc
index 4b7e273..70271cf 100644
--- a/gcc/ada/gcc-interface/utils2.cc
+++ b/gcc/ada/gcc-interface/utils2.cc
@@ -2884,7 +2884,7 @@ gnat_protect_expr (tree exp)
   if (code == NON_LVALUE_EXPR
       || CONVERT_EXPR_CODE_P (code)
       || code == VIEW_CONVERT_EXPR)
-  return build1 (code, type, gnat_protect_expr (TREE_OPERAND (exp, 0)));
+    return build1 (code, type, gnat_protect_expr (TREE_OPERAND (exp, 0)));
 
   /* If we're indirectly referencing something, we only need to protect the
      address since the data itself can't change in these situations.  */