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| author | steven <steven@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-05-26 22:36:49 +0000 |
|---|---|---|
| committer | steven <steven@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-05-26 22:36:49 +0000 |
| commit | b624a250a9f8ce1e45c09d1227ff5e2400387621 (patch) | |
| tree | 9a721edcedc47294d0570c2ba52be9541243aeec /gcc/stmt.c | |
| parent | 902c164d119a9062cadc0ceb20655f4566845ca6 (diff) | |
| download | gcc-b624a250a9f8ce1e45c09d1227ff5e2400387621.tar.gz | |
* gimplify.c (compare_case_labels): New function.
(gimplify_switch_expr): Sort case labels, and make sure the
last label in the label vector is the default case.
* tree-cfg.c (group_case_labels): New function.
(build_tree_cfg): Cleanup redundant labels and group case labels
before creating edges.
(cleanup_dead_labels): Handle GOTO_EXPRs.
(find_case_label_for_value): Use a binary search to find the
case label for the given value.
* tree-gimple.c: Mention that labels are sorted, and that the
last label must be the default.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@82297 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/stmt.c')
| -rw-r--r-- | gcc/stmt.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/stmt.c b/gcc/stmt.c index 330ae5f2b53..7c4c67b3bd7 100644 --- a/gcc/stmt.c +++ b/gcc/stmt.c @@ -4434,8 +4434,8 @@ bool lshift_cheap_p (void) number of case nodes, i.e. the node with the most cases gets tested first. */ -static -int case_bit_test_cmp (const void *p1, const void *p2) +static int +case_bit_test_cmp (const void *p1, const void *p2) { const struct case_bit_test *d1 = p1; const struct case_bit_test *d2 = p2; |