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authorRichard Biener <rguenth@gcc.gnu.org>2015-08-03 13:45:22 +0000
committerRichard Biener <rguenth@gcc.gnu.org>2015-08-03 13:45:22 +0000
commit5030111533de53f866bff85cd045085e717c7bf6 (patch)
tree029b574d3fb17e189fbbcf47afaffe0e7a816102 /gcc/tree-ssa-threadupdate.c
parentd4b71b95fe4842753bc3b695862d2dc160ff2313 (diff)
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genmatch.c (simplify::for_subst_vec): New member.
2015-08-03 Richard Biener <rguenther@suse.de> * genmatch.c (simplify::for_subst_vec): New member. (binary_ok): New helper for for lowering. (lower_for): Delay substituting operators into result expressions if we can merge the results eventually again. (capture_info::walk_result): Adjust for user_id appearing as result expression operator. (expr::gen_transform): Likewise. (dt_simplify::gen_1): Likewise. (dt_simplify::gen): Pass not substituted operators to tail functions or initialize local variable with it. (decision_tree::gen): Adjust function signature. * match.pd: Fix tests against global code and add default cases to switch stmts. From-SVN: r226505
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