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attribs.c (handle_deprecated_attribute): constify WHAT.

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* attribs.c (handle_deprecated_attribute): constify WHAT.
        * diagnostic.c (warn_deprecated_use): Add braces, fixes
        dangling else warning and constify WHAT.
        * except.h (struct function, struct inline_remap): Move
        struct tag forward defs before all prototypes.
        (duplicate_eh_regions): Whitespace.

From-SVN: r48799
This commit is contained in:
Graham Stott 2002-01-12 13:45:39 +00:00 committed by Graham Stott
parent 4a69261704
commit f9f6b7df9d
4 changed files with 48 additions and 38 deletions
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9
gcc/ChangeLog
View File

@ -1,3 +1,12 @@
2002-01-12 Graham Stott <grahams@redhat.com>
* attribs.c (handle_deprecated_attribute): constify WHAT.
* diagnostic.c (warn_deprecated_use): Add braces, fixes
dangling else warning and constify WHAT.
* except.h (struct function, struct inline_remap): Move
struct tag forward defs before all prototypes.
(duplicate_eh_regions): Whitespace.
2002-01-12 Nick Clifton <nickc@cambridge.redhat.com>
* config/arm/arm.h (ARM_LEGITIMIZE_RELOAD_ADDRESS): Use

2
gcc/attribs.c
View File

@ -1148,7 +1148,7 @@ handle_deprecated_attribute (node, name, args, flags, no_add_attrs)
{
tree type = NULL_TREE;
int warn = 0;
char *what = NULL;
const char *what = NULL;
if (DECL_P (*node))
{

66
gcc/diagnostic.c
View File

@ -1526,38 +1526,40 @@ warn_deprecated_use (node)
tree node;
{
if (node && warn_deprecated_decl)
if (DECL_P (node))
{
warning ("`%s' is deprecated (declared at %s:%d)",
IDENTIFIER_POINTER (DECL_NAME (node)),
DECL_SOURCE_FILE (node), DECL_SOURCE_LINE (node));
}
else if (TYPE_P (node))
{
char *what = NULL;
tree decl = TYPE_STUB_DECL (node);
{
if (DECL_P (node))
{
warning ("`%s' is deprecated (declared at %s:%d)",
IDENTIFIER_POINTER (DECL_NAME (node)),
DECL_SOURCE_FILE (node), DECL_SOURCE_LINE (node));
}
else if (TYPE_P (node))
{
const char *what = NULL;
tree decl = TYPE_STUB_DECL (node);
if (TREE_CODE (TYPE_NAME (node)) == IDENTIFIER_NODE)
what = IDENTIFIER_POINTER (TYPE_NAME (node));
else if (TREE_CODE (TYPE_NAME (node)) == TYPE_DECL
&& DECL_NAME (TYPE_NAME (node)))
what = IDENTIFIER_POINTER (DECL_NAME (TYPE_NAME (node)));
if (TREE_CODE (TYPE_NAME (node)) == IDENTIFIER_NODE)
what = IDENTIFIER_POINTER (TYPE_NAME (node));
else if (TREE_CODE (TYPE_NAME (node)) == TYPE_DECL
&& DECL_NAME (TYPE_NAME (node)))
what = IDENTIFIER_POINTER (DECL_NAME (TYPE_NAME (node)));
if (what)
{
if (decl)
warning ("`%s' is deprecated (declared at %s:%d)", what,
DECL_SOURCE_FILE (decl), DECL_SOURCE_LINE (decl));
else
warning ("`%s' is deprecated", what);
}
else
{
if (decl)
warning ("type is deprecated (declared at %s:%d)",
DECL_SOURCE_FILE (decl), DECL_SOURCE_LINE (decl));
else
warning ("type is deprecated");
}
}
if (what)
{
if (decl)
warning ("`%s' is deprecated (declared at %s:%d)", what,
DECL_SOURCE_FILE (decl), DECL_SOURCE_LINE (decl));
else
warning ("`%s' is deprecated", what);
}
else
{
if (decl)
warning ("type is deprecated (declared at %s:%d)",
DECL_SOURCE_FILE (decl), DECL_SOURCE_LINE (decl));
else
warning ("type is deprecated");
}
}
}
}

9
gcc/except.h
View File

@ -26,6 +26,9 @@ struct varray_head_tag;
#define varray_type struct varray_head_tag *
#endif
struct function;
struct inline_remap;
/* Per-function EH data. Used only in except.c, but GC and others
manipulate pointers to the opaque type. */
@ -127,12 +130,8 @@ extern rtx expand_builtin_frob_return_addr PARAMS ((tree));
extern rtx expand_builtin_dwarf_fp_regnum PARAMS ((void));
extern void expand_builtin_eh_return PARAMS ((tree, tree));
extern void expand_eh_return PARAMS ((void));
extern rtx get_exception_pointer PARAMS ((struct function *));
struct function;
struct inline_remap;
extern int duplicate_eh_regions PARAMS ((struct function *,
extern int duplicate_eh_regions PARAMS ((struct function *,
struct inline_remap *));
extern void sjlj_emit_function_exit_after PARAMS ((rtx));