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| author | steven <steven@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-05-30 18:19:18 +0000 |
|---|---|---|
| committer | steven <steven@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-05-30 18:19:18 +0000 |
| commit | da41aa8ec87c685d4f9f94bf1faa3f47e83d32d9 (patch) | |
| tree | 1a5a34f7b426458bd3deb75deb9497ec745574a6 /gcc/tree-eh.c | |
| parent | 9fcbf11526c99684c5fed0caa5160a1ad849c2ec (diff) | |
| download | gcc-da41aa8ec87c685d4f9f94bf1faa3f47e83d32d9.tar.gz | |
* gimplify.c (sort_case_labels): New. Split out from...
(gimplify_switch_expr): ...here. Use it.
* tree-eh.c (lower_try_finally_switch): Sort the labels of
the SWITCH_EXPR created here before leaving the function.
* tree.c (sort_case_labels): Add prototype.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@82462 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/tree-eh.c')
| -rw-r--r-- | gcc/tree-eh.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/gcc/tree-eh.c b/gcc/tree-eh.c index 1f37ac6789c..9dd52a3b0bf 100644 --- a/gcc/tree-eh.c +++ b/gcc/tree-eh.c @@ -1200,8 +1200,10 @@ lower_try_finally_switch (struct leh_state *state, struct leh_tf_state *tf) replace_goto_queue (tf); last_case_index += nlabels; - /* Make sure that we have a default label, as one is required. */ + /* Make sure that the last case is the default label, as one is required. + Then sort the labels, which is also required in GIMPLE. */ CASE_LOW (last_case) = NULL; + sort_case_labels (case_label_vec); /* Need to link switch_stmt after running replace_goto_queue due to not wanting to process the same goto stmts twice. */ |