Re: [PATCH 4/9] ifcvt: Estimate original costs before convert_multiple.

2019-08-06 Thread Richard Sandiford
Robin Dapp writes: > This patch extends bb_ok_for_noce_convert_multiple_sets by a temporary > cost estimation that can be used by noce_convert_multiple_sets. I agree it looks like an omission that we didn't do this. The patch looks OK to me (maybe independently of the rest?) bar minor things: >

[PATCH 4/9] ifcvt: Estimate original costs before convert_multiple.

2019-08-02 Thread Robin Dapp
This patch extends bb_ok_for_noce_convert_multiple_sets by a temporary cost estimation that can be used by noce_convert_multiple_sets. --- gcc/ifcvt.c | 17 +++-- 1 file changed, 15 insertions(+), 2 deletions(-) diff --git a/gcc/ifcvt.c b/gcc/ifcvt.c index 253b8a96c1a..55205cac153 10