tree 3918abb48afe99b924563a7de9377d6515182929
parent e956a04dafc3b9bef5974ff6f0c943b92d76073d
author Antonio Maiorano <amaiorano@google.com> 1668750317 +0000
committer Antonio Maiorano <amaiorano@google.com> 1668750317 +0000

tint: make const eval of binary ops on concrete values fail on NaN/Inf

With this CL, binary ops add, subtract, multiply, and divide of concrete
values will now produce an error if the result is inf/NaN, as it was
doing with abstract values. This also affects the cross builtin, which
is written in terms of subtract and multiply.

Bug: tint:1581
Bug: tint:1747
Change-Id: Ib1d0d8deddc82c67ab53729a6011937636fcc1a5
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/110163
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>