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| author | kazu <kazu@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-10-26 17:25:32 +0000 |
|---|---|---|
| committer | kazu <kazu@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-10-26 17:25:32 +0000 |
| commit | cc15f5579b75413de9c3ab4f7048ab3ad4cbe657 (patch) | |
| tree | 6540d67083af01170ae60c91361108799375546a /gcc/stmt.c | |
| parent | 32dc5157ff0e8c829c2dec49f4c8a837cbf82f11 (diff) | |
| download | gcc-cc15f5579b75413de9c3ab4f7048ab3ad4cbe657.tar.gz | |
* stmt.c (expand_case): Update a comment.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89591 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/stmt.c')
| -rw-r--r-- | gcc/stmt.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/gcc/stmt.c b/gcc/stmt.c index 3e866cde918..f9efbfee0b2 100644 --- a/gcc/stmt.c +++ b/gcc/stmt.c @@ -2499,9 +2499,8 @@ expand_case (tree exp) if (MEM_P (index)) index = copy_to_reg (index); - /* If the index expression is not constant we generate - a binary decision tree to select the appropriate - target code. This is done as follows: + /* We generate a binary decision tree to select the + appropriate target code. This is done as follows: The list of cases is rearranged into a binary tree, nearly optimal assuming equal probability for each case. |