Commit Graph

3 Commits

Author SHA1 Message Date
Antonio Maiorano dad26395d8 spirv backend: do not generate a load for ignored expressions
Fixes spirv-val failing on loads of dynamic arrays.

Bug: chromium:1249602
Change-Id: Ic15af9f9ef2beb45bc732e4e45f023651544a1c7
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/64400
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Antonio Maiorano <amaiorano@google.com>
Commit-Queue: Antonio Maiorano <amaiorano@google.com>
2021-09-16 13:32:57 +00:00
James Price 11c6fcdb51 spirv: Use generic transform to process shader IO
The refactored CanonicalizeEntryPointIO transform makes it much easier
to handle SPIR-V style IO as well, and doing this removes a lot of
duplicated code. Remove all of the SPIR-V transform code for shader IO
and vertex point size.

Bug: tint:920
Change-Id: Id1b97517619b4d2fd09b45d5aee848259f3dfa77
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/60840
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: James Price <jrprice@google.com>
Auto-Submit: James Price <jrprice@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
2021-08-05 17:34:19 +00:00
Ben Clayton fb91e3c8f3 transform: DMA: Don't load ignore() arguments
ignore() might be passed a structure holding a runtime array.

Fixed: tint:1046
Change-Id: I2beab91d8faabe69409308cf3e24b6403a84dd56
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/60213
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: David Neto <dneto@google.com>
Auto-Submit: Ben Clayton <bclayton@google.com>
2021-07-29 18:05:19 +00:00