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Re: [lto] PATCH COMMITTED to fix missing semicolons.
Andrew Pinski wrote:
> On 8/1/07, David Daney <ddaney@avtrex.com> wrote:
>
>> #define LTO_DEBUG_INDENT(tag) do {} while(0)
>>
>
> or
> (void)0
>
> Both will force required semicolons and not allow assignments after it.
>
> Thanks,
> Andrew Pinski
>
done.
2007-08-02 Kenneth Zadeck <zadeck@naturalbridge.com>
* lto-tags.h (LTO_DEBUG_INDENT, LTO_DEBUG_INDENT_TOKEN,
LTO_DEBUG_INTEGER, LTO_DEBUG_STRING, LTO_DEBUG_TOKEN,
LTO_DEBUG_UNDENT, LTO_DEBUG_WIDE): Change "useless_function ()" to
"(void)0"
(useless_function): Removed.
2007-08-02 Kenneth Zadeck <zadeck@naturalbridge.com>
* lto-read.c (lto_read_function_body): Moved declaration of fn
outside of ifdef.
committed as revision 127165
Kenny
Index: lto-tags.h
===================================================================
--- lto-tags.h (revision 127145)
+++ lto-tags.h (working copy)
@@ -520,18 +520,13 @@ extern void lto_debug_undent (struct lto
extern void lto_debug_wide (struct lto_debug_context *, const char *, HOST_WIDE_INT);
#else
-#define LTO_DEBUG_INDENT(tag) useless_function ()
-#define LTO_DEBUG_INDENT_TOKEN(value) useless_function ()
-#define LTO_DEBUG_INTEGER(tag,high,low) useless_function ()
-#define LTO_DEBUG_STRING(value,len) useless_function ()
-#define LTO_DEBUG_TOKEN(value) useless_function ()
-#define LTO_DEBUG_UNDENT() useless_function ()
-#define LTO_DEBUG_WIDE(tag,value) useless_function ()
+#define LTO_DEBUG_INDENT(tag) (void)0
+#define LTO_DEBUG_INDENT_TOKEN(value) (void)0
+#define LTO_DEBUG_INTEGER(tag,high,low) (void)0
+#define LTO_DEBUG_STRING(value,len) (void)0
+#define LTO_DEBUG_TOKEN(value) (void)0
+#define LTO_DEBUG_UNDENT() (void)0
+#define LTO_DEBUG_WIDE(tag,value) (void)0
#endif
-static inline void
-useless_function (void)
-{
-}
-
#endif /* lto-tags.h */
Index: lto/lto-read.c
===================================================================
--- lto/lto-read.c (revision 127145)
+++ lto/lto-read.c (working copy)
@@ -1433,6 +1433,8 @@ lto_read_function_body (lto_info_fd *fd,
struct lto_function_header * header
= (struct lto_function_header *) data;
struct fun_in fun_in;
+ struct function *fn = DECL_STRUCT_FUNCTION (fn_decl);
+
int32_t fields_offset = sizeof (struct lto_function_header);
int32_t fns_offset
= fields_offset + (header->num_field_decls * sizeof (lto_ref));
@@ -1468,8 +1470,6 @@ lto_read_function_body (lto_info_fd *fd,
struct input_block debug_main
= {data + debug_main_offset, 0, header->debug_main_size};
- struct function *fn = DECL_STRUCT_FUNCTION (fn_decl);
-
lto_debug_context.out = debug_out_fun;
lto_debug_context.indent = 0;
#endif