111 commits

Author	SHA1	Message	Date
Ben Kimock	79ba7b307d	Enable ScalarReplacementOfAggregates	2023-05-31 19:18:16 -04:00
Scott McMurray	11fa1764ee	Make TrustedStep require Copy ... All the implementations of the trait already are `Copy`, and this seems to be enough to simplify the implementations enough to make the MIR inliner willing to inline basics like `Range::next`.	2023-05-29 13:19:47 -07:00
Scott McMurray	d69725d5d5	Normalize block and local orders in mir-opt tests ... Since this only affects `PreCodegen MIR, and it would be nice for that to be resilient to permutations of things that don't affect the actual semantic behaviours.	2023-05-21 17:48:37 -07:00
Camille GILLOT	f40f235879	Merge return place with other locals in CopyProp.	2023-05-14 12:06:34 +00:00
Scott McMurray	c50a2e1d17	Remove useless assumes from slice::iter(_mut)	2023-05-12 17:34:55 -07:00
Jakob Degen	8e2da80fc5	Disable nrvo mir opt	2023-05-08 03:55:41 -07:00
Scott McMurray	5292d48b85	Codegen fewer instructions in mem::replace	2023-04-30 22:33:04 -07:00
Scott McMurray	ca3f742ff6	MIR pre-codegen test for mem::replace	2023-04-30 11:59:24 -07:00
Scott McMurray	e1da77c76d	Also use mir::Offset for pointer add	2023-04-27 22:44:42 -07:00
Scott McMurray	8bcfc0e597	Add some MIR pre-codegen tests for slice indexing	2023-04-26 14:43:36 -07:00
Camille GILLOT	332b7f51d6	Add mir-opt tests to track MIR quality.	2023-04-23 17:10:53 +00:00