Request for review (M): 6860469: remix_address_expressions sets incorrect control causing crash in split_if_with_block_post
Vladimir.Kozlov at Sun.COM
Wed Jul 15 12:57:39 PDT 2009
Chuck Rasbold wrote:
> Fixed 6860469: remix_address_expressions sets incorrect control causing
> crash in split_if_with_block_post
> Consult the control node of both inputs when deciding where to place
> new LShiftI node.
> Previously, we assumed the invar input should set the new node's
> control, and the scale input was irrelevant for control's sake.
> However, sometimes the invar input is a constant, allowing it to be
> higher in the dom tree than the scale.
> Fix provided by Hiroshi Yamauchi (yamauchi at google.com
> <mailto:yamauchi at google.com>)
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