4 Commits

Author	SHA1	Message	Date
Steven Perron	4ed1f4fce9	Fix binding number calculation in desc sroa (#4095) ... When there is an array of strutured buffers, desc sroa will only split the array, but not a struct type in the structured buffer. However, the calcualtion of the number of binding a struct requires does not take this into consideration. This commit will fix that.	2021-01-06 13:59:04 -05:00
Ehsan	7a1af58785	Support OpCompositeExtract pattern in desc_sroa (#3456) ... * Support load and extract pattern in desc_sroa. * Fix typo in comments. * Load replacement var before use; and added test. * fix formatting * Address code review comments.	2020-06-23 12:24:53 -05:00
Ehsan	2a1b8c0622	Updated desc_sroa to support flattening structures (#3448) ... Not all structures should be flattened. Code patterns used by DXC are used to create checks for which structures should be flattened.	2020-06-19 14:35:18 -04:00
Steven Perron	4b64beb1ae	Add descriptor array scalar replacement (#2742) ... Creates a pass that will replace a descriptor array with individual variables. See #2740 for details. Fixes #2740.	2019-08-08 10:53:19 -04:00