2 Commits

Author	SHA1	Message	Date
James Price	a5d3986a0a	tests: Stop using the [[block]] attribute ... This has been deprecated and will soon be removed. Bug: tint:1324 Change-Id: If5dbbc3a40d7591591fb2802dbe9c8dd5f96d299 Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/72087 Reviewed-by: Ben Clayton <bclayton@google.com> Kokoro: Kokoro <noreply+kokoro@google.com>	2021-12-09 15:45:03 +00:00
Antonio Maiorano	b293f51f83	Implement FXC workaround for vector access in loops resulting in failed loop unrolling ... When indexing into vectors in a loop, FXC sometimes fails to determine the max number of iterations when attempting to unroll the loop, resulting in "error X3511: forced to unroll loop, but unrolling failed.". We work around this by calling a function that sets the input value at the input index into an inout vector. This seems to nudge FXC enough for it to determine the number of loop iterations to unroll. Bug: tint:534 Change-Id: I52cb209be29fcad8fbb91283c7be8c6e22e00656 Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/56140 Kokoro: Kokoro <noreply+kokoro@google.com> Commit-Queue: Antonio Maiorano <amaiorano@google.com> Reviewed-by: Ben Clayton <bclayton@google.com>	2021-06-29 22:07:44 +00:00