4 Commits

Author SHA1 Message Date
GregF
e0639287df HLSL Legalization: Add scalar replacement
This allow for propagation through structs with dynamically indexed
arrays. This supports recent removal of non-io struct flattening.
2017-12-21 11:30:13 -07:00
John Kessenich
c72e5937dd SPV: Bump the generator number to account for barrier changes. 2017-12-16 00:34:08 -07:00
John Kessenich
dc005fb083 HLSL: Stop flattening non-IO structs containing opaques.
This makes struct returns from functions work, but breaks
structs containing arrays, due to limitations in subsequent
transforms in spirv-opt. This is expected to be fixed soon.
2017-12-08 04:30:29 -07:00
John Kessenich
cb421ef991 Test: Add more legalization tests; those effected by flattening. 2017-11-16 15:02:06 -07:00