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[patch] c-decl.c: Remove local variables that are set but not used.
- From: Kazu Hirata <kazu at cs dot umass dot edu>
- To: gcc-patches at gcc dot gnu dot org
- Date: Sat, 12 Mar 2005 13:32:08 -0500 (EST)
- Subject: [patch] c-decl.c: Remove local variables that are set but not used.
Hi,
Attached is a patch to remove local variables that are set but not
used.
Bootstrapped on i686-pc-linux-gnu. Committed as obvious.
Kazu Hirata
2005-03-12 Kazu Hirata <kazu@cs.umass.edu>
* c-decl.c (c_init_decl_processing): Remove local variables
ptr_ftype_void and ptr_ftype_ptr.
Index: c-decl.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/c-decl.c,v
retrieving revision 1.634
diff -u -d -p -r1.634 c-decl.c
--- c-decl.c 12 Mar 2005 06:37:42 -0000 1.634
+++ c-decl.c 12 Mar 2005 14:26:37 -0000
@@ -2578,7 +2578,6 @@ void
c_init_decl_processing (void)
{
tree endlink;
- tree ptr_ftype_void, ptr_ftype_ptr;
location_t save_loc = input_location;
/* Initialize reserved words for parser. */
@@ -2616,10 +2615,9 @@ c_init_decl_processing (void)
boolean_type_node));
endlink = void_list_node;
- ptr_ftype_void = build_function_type (ptr_type_node, endlink);
- ptr_ftype_ptr
- = build_function_type (ptr_type_node,
- tree_cons (NULL_TREE, ptr_type_node, endlink));
+ build_function_type (ptr_type_node, endlink);
+ build_function_type (ptr_type_node,
+ tree_cons (NULL_TREE, ptr_type_node, endlink));
input_location = save_loc;