vello

alex/vello

Fork 0

mirror of https://github.com/italicsjenga/vello.git synced 2025-01-26 03:06:33 +11:00

Commit graph

Author	SHA1	Message	Date
Raph Levien	69b6632085	Fix write-after-read in prefix test Thanks to Jeff Bolz for spotting the write-after-read hazard on the sh_flag accesses. This fixes observed failures on Nvidia Turing and Ampere on DX12.	2021-11-14 07:13:15 -08:00
Raph Levien	a0648a2153	Portability fixes The MSL translation of the prefix example had its bindings permuted; a flag prevents this (but, as is typical for shader translation, potentially creates other problems). Also use explicit unsigned literal to avoid DXC warnings.	2021-11-11 07:08:39 -08:00
Raph Levien	33d7b25a92	Start testing framework This adds a prefix sum test. This patch is also trying to get a little more serious about structuring both the test runner (toward the goal of collecting proper statistics) and pipeline stages for the tests. Still WIP but giving good results.	2021-11-06 11:24:34 -07:00

Author

SHA1

Message

Date

Raph Levien

69b6632085

Fix write-after-read in prefix test

Thanks to Jeff Bolz for spotting the write-after-read hazard on the
sh_flag accesses. This fixes observed failures on Nvidia Turing and
Ampere on DX12.

2021-11-14 07:13:15 -08:00

Raph Levien

a0648a2153

Portability fixes

The MSL translation of the prefix example had its bindings permuted; a
flag prevents this (but, as is typical for shader translation,
potentially creates other problems).

Also use explicit unsigned literal to avoid DXC warnings.

2021-11-11 07:08:39 -08:00

Raph Levien

33d7b25a92

Start testing framework

This adds a prefix sum test. This patch is also trying to get a little
more serious about structuring both the test runner (toward the goal of
collecting proper statistics) and pipeline stages for the tests.

Still WIP but giving good results.

2021-11-06 11:24:34 -07:00

3 commits