tree de6d285d751bbf6dc4a09d4c0605263eca50c351
parent 750f71d3234ac9d49e175d5e7558b052e6b7519b
author James Price <jrprice@google.com> 1713993304 +0000
committer Dawn LUCI CQ <dawn-scoped@luci-project-accounts.iam.gserviceaccount.com> 1713993304 +0000

[ir] Validate block parameters

Check that they are alive and have the correct parent block.

Add source mapping for block parameters to the disassembler, and
remove `EmitValueList()` which is no longer used.

Change-Id: I392506d187ab558cc27df5676ea3f46bc52268c8
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/185524
Reviewed-by: Ben Clayton <bclayton@google.com>
Reviewed-by: dan sinclair <dsinclair@chromium.org>
Reviewed-by: dan sinclair <dsinclair@google.com>
Commit-Queue: James Price <jrprice@google.com>