diff options
| author | kenner <kenner@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-10-31 14:05:12 +0000 |
|---|---|---|
| committer | kenner <kenner@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-10-31 14:05:12 +0000 |
| commit | d2acc292321be80eca9847a42b5099e8babb4932 (patch) | |
| tree | 78d31b3f594a6a9ac15191e9e6a2680c659f8250 /gcc/tree-inline.c | |
| parent | f16957ce3ef25184ea87411be2075bf77a1a79e8 (diff) | |
| download | ppe42-gcc-d2acc292321be80eca9847a42b5099e8babb4932.tar.gz ppe42-gcc-d2acc292321be80eca9847a42b5099e8babb4932.zip | |
(setup_one_parameter): Add comment to last change.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@106274 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/tree-inline.c')
| -rw-r--r-- | gcc/tree-inline.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gcc/tree-inline.c b/gcc/tree-inline.c index b17a5975dc4..270389bc265 100644 --- a/gcc/tree-inline.c +++ b/gcc/tree-inline.c @@ -1159,6 +1159,9 @@ setup_one_parameter (inline_data *id, tree p, tree value, tree fn, && (!is_gimple_cast (rhs) || !is_gimple_val (TREE_OPERAND (rhs, 0)))) gimplify_stmt (&init_stmt); + + /* If VAR represents a zero-sized variable, it's possible that the + assignment statment may result in no gimple statements. */ if (init_stmt) bsi_insert_after (&bsi, init_stmt, BSI_NEW_STMT); } |
