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| author | Richard Henderson <rth@redhat.com> | 2004-06-16 11:21:20 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 2004-06-16 11:21:20 -0700 |
| commit | 9e14e18fd124e651f079728315e40a16288863b6 (patch) | |
| tree | e52131b3bd23ac10dfbc97741cf058791e88679f /gcc/c-common.c | |
| parent | 2f52c5316a90890e8185408429aca0dd331f9728 (diff) | |
| download | gcc-9e14e18fd124e651f079728315e40a16288863b6.zip gcc-9e14e18fd124e651f079728315e40a16288863b6.tar.gz gcc-9e14e18fd124e651f079728315e40a16288863b6.tar.bz2 | |
c-common.def (GOTO_STMT, LABEL_STMT): Remove.
* c-common.def (GOTO_STMT, LABEL_STMT): Remove.
* c-common.c (c_add_case_label): Use LABEL_EXPR.
* c-common.h (GOTO_FAKE_P, LABEL_STMT_LABEL): Remove.
(c_common_stmt_codes): Remove GOTO_STMT, LABEL_STMT.
* c-dump.c (c_dump_tree): Likewise.
* c-gimplify.c (c_gimplify_stmt): Likewise.
* c-pretty-print.c (pp_c_statement): Likewise.
* c-parse.in (stmt): Use GOTO_EXPR.
(label): Use LABEL_EXPR.
* c-semantics.c (build_stmt): Set TREE_TYPE to void.
* tree-inline.c (copy_body_r): Don't build empty BLOCKs.
cp/
* decl.c (finish_destructor_body): Use LABEL_EXPR.
* parser.c (cp_parser_statement): Update commentary.
* pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
* semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
* tree.c (mark_local_for_remap_r): Likewise.
From-SVN: r83255
Diffstat (limited to 'gcc/c-common.c')
| -rw-r--r-- | gcc/c-common.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/c-common.c b/gcc/c-common.c index 2b68c0a..3de00cf 100644 --- a/gcc/c-common.c +++ b/gcc/c-common.c @@ -3900,13 +3900,13 @@ c_add_case_label (splay_tree cases, tree cond, tree low_value, return case_label; error_out: - /* Add a label so that the back-end doesn't think that the beginning o + /* Add a label so that the back-end doesn't think that the beginning of the switch is unreachable. Note that we do not add a case label, as that just leads to duplicates and thence to aborts later on. */ if (!cases->root) { tree t = create_artificial_label (); - add_stmt (build_stmt (LABEL_STMT, t)); + add_stmt (build_stmt (LABEL_EXPR, t)); } return error_mark_node; } |