tree f4bcbc7f74104ef9e0c5ee52efef3df525a74087
parent 16edcf9b034f7b8d5629e807185e3c295aae6c28
author Ben Clayton <bclayton@google.com> 1630441676 +0000
committer Tint LUCI CQ <tint-scoped@luci-project-accounts.iam.gserviceaccount.com> 1630441676 +0000

transform/BindingRemapper: Error if attempting to change access control of non-storage var

The clusterfuzz fuzzers are attempting to change the access control of a uniform variable, which produces a program that does not validate.

Create an error diagnostic tagged with diag::System::Transform, which the fuzzers recognise as being invalid configuration to the transform.

Fixed: chromium:1244999
Change-Id: I2d4f2dfd4f2218ac81172003872494acb027323b
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/63141
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>