encounter/dawn-cmake
1
0
Fork 0
mirror of https://github.com/encounter/dawn-cmake.git synced 2025-06-25 16:03:38 +00:00
Code Issues Packages Projects Releases Wiki Activity
378 Commits 2 Branches 0 Tags
Commit Graph

3 Commits

Author SHA1 Message Date
David Neto
15fd7366cc [spirv-reader] Classify kSwitchBreak from deep in control flow 
This also refactors break detection.

Bug: tint:3
Change-Id: I3a3e01c8d76d7c6fc2a14b3dbff136acd487e802
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/21220
Reviewed-by: dan sinclair <dsinclair@google.com>
 2020-05-07 20:20:05 +00:00
David Neto
920bdcd0aa [spirv-reader] Refine selection construct concept 
Distinguish between selections constructs starting with with
OpBranchConditional and those starting with OpSwitch.

We'll use this in a followup CL to track break from a switch.

Bug: tint:3
Change-Id: I8d000cb42325535a4937c84f83a83c98a9b8d4c5
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/21080
Reviewed-by: dan sinclair <dsinclair@google.com>
 2020-05-06 18:32:29 +00:00
David Neto
a92c114c1a [spirv-reader] Label control flow constructs 
Label basic blocks with:
- their nearest enclosing structured control flow constructs.
- their nearest enclosing continue construct, if any
- their nearest enclosing loop construct, if any

A construct consists of a span of blocks in the computed block order.
It knows its parent construct, if any, and its nesting depth.

Bug: tint:3
Change-Id: Ia945706e8ea2435d6c40fb4e36dc2daeeb9780d0
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/20421
Reviewed-by: dan sinclair <dsinclair@google.com>
 2020-04-27 20:14:08 +00:00