On Tue, Jun 24, 2014 at 6:49 PM, Prathamesh Kulkarni <bilbotheelffri...@gmail.com> wrote: > This patch avoids multiple definitions of def_stmt in different > blocks, and moves it at > the beginning of gimple_match_and_simplify. > > * genmatch.c (decision_tree::gen_gimple): Call fprintf to generate > definition of def_stmt. > (dt_operand::gen_gimple_expr): Adjust call to fprintf to generate > assignment of def_stmt.
Actually I see no issue with multiple declarations of def_stmt shadowing each other. So I think this makes the code harder to follow. Richard. > Thanks and Regards, > Prathamesh
