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| author | Richard Henderson <rth@redhat.com> | 2004-06-16 16:05:37 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 2004-06-16 16:05:37 -0700 |
| commit | 16865eaaa8898e0ea0e87e8516a17d5f95ab471b (patch) | |
| tree | d2e24e13027b0a532fccf0e0efd510ee9f6110c9 /gcc/c-tree.h | |
| parent | 17192884645f6c9e6135af2e691418734bdb6aac (diff) | |
| download | gcc-16865eaaa8898e0ea0e87e8516a17d5f95ab471b.zip gcc-16865eaaa8898e0ea0e87e8516a17d5f95ab471b.tar.gz gcc-16865eaaa8898e0ea0e87e8516a17d5f95ab471b.tar.bz2 | |
c-parse.in (if_stmt_locus): Remove.
* c-parse.in (if_stmt_locus): Remove.
(if_prefix): Increment stmt_count; pass it to c_finish_if_cond.
(select_or_iter_stmt): Move empty if warnings to c-typeck.c.
* c-typeck.c (if_elt): Sort by expected size. Rename locus to
empty_locus. Add stmt_count, saw_else.
(c_begin_if_stmt): Push if_stack here.
(c_finish_if_cond): Rename from c_expand_end_cond. Record stmt_count.
(c_finish_then, c_finish_else): Record empty_locus.
(c_begin_else): Rename from c_expand_start_else. Record stmt_count.
(c_finish_if_stmt): Rename from c_expand_end_cond. Warn for empty
if or else body.
* c-tree.h: Update prototypes.
testsuite/
* gcc.dg/20001116-1.c: Move expected warning line.
From-SVN: r83274
Diffstat (limited to 'gcc/c-tree.h')
| -rw-r--r-- | gcc/c-tree.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/gcc/c-tree.h b/gcc/c-tree.h index b311bb3..031883e 100644 --- a/gcc/c-tree.h +++ b/gcc/c-tree.h @@ -256,12 +256,12 @@ extern tree c_convert_parm_for_inlining (tree, tree, tree, int); extern int c_types_compatible_p (tree, tree); extern tree c_begin_compound_stmt (bool); extern tree c_end_compound_stmt (tree, bool); -extern void c_expand_start_cond (tree, int, tree); +extern tree c_begin_if_stmt (void); +extern void c_finish_if_cond (tree, int, int); extern void c_finish_then (tree); -extern void c_expand_start_else (void); +extern void c_begin_else (int); extern void c_finish_else (tree); -extern void c_expand_end_cond (void); -extern tree c_begin_if_stmt (void); +extern void c_finish_if_stmt (int); extern tree c_begin_while_stmt (void); extern void c_finish_while_stmt_cond (tree, tree); extern void c_finish_while_stmt (tree, tree); |