Commit Graph

3 Commits

Author SHA1 Message Date
Ben Clayton b05e185a36 resolver: Support shadowing
Add transform::Unshadow to renamed shadowed symbols. Required by a
number of other transforms.

Replace Resolver symbol resolution with dep-graph.

The dependency graph now performs full symbol resolution before the
regular resolver pass.
Make use of this instead of duplicating the effort.

Simplfies code, and actually performs variable shadowing consistently.

Fixed: tint:819
Bug: tint:1266
Change-Id: I595d1812aebe1d79d2d32e724ff90de36e74cf4b
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/70523
Reviewed-by: David Neto <dneto@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
2021-11-23 20:45:51 +00:00
Ben Clayton 9d3e2acd35 Remove accidential commit
Change-Id: I54ab31576f6027ad858bf99e871cbdb45f832042
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/55881
Auto-Submit: Ben Clayton <bclayton@google.com>
Commit-Queue: David Neto <dneto@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: David Neto <dneto@google.com>
2021-06-24 18:39:46 +00:00
Ben Clayton c15baf695d test: Add bug case for tint:914
Bug: tint:914
Change-Id: Id17b675e947b170e460c415c15d5d75f311e65b0
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/55247
Kokoro: Kokoro <noreply+kokoro@google.com>
Auto-Submit: Ben Clayton <bclayton@google.com>
Commit-Queue: James Price <jrprice@google.com>
Reviewed-by: James Price <jrprice@google.com>
2021-06-19 17:34:35 +00:00