Commit Graph

5 Commits

Author SHA1 Message Date
Ben Clayton cb6ddd2aa6 tint/writer/msl: Inline constant expressions
This is required to handle materialized values, and for constant
expressions.

Bug: tint:1504
Change-Id: Ic3ac62317241fa6f7009360128f222aeb56f62e4
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/92083
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Ben Clayton <bclayton@google.com>
2022-06-01 10:08:29 +00:00
Ben Clayton 25b7e98d11 tint/writer/glsl: Inline constant expressions
This is required to handle materialized values, and for constant
expressions.

Bug: tint:1504
Change-Id: Ie0177f148e08a0e1a3f4d7e06e283f121655804b
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/92080
Commit-Queue: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Antonio Maiorano <amaiorano@google.com>
2022-06-01 01:11:59 +00:00
Ben Clayton 0ce9ab042e tint: Change all ProgramBuilder literals to 'i' or 'u' suffix
Unsuffixed integer literals are currently treated as i32,
but will shortly become AbstractInteger. To keep tests behaving
identically to how they are currently, change all test literals
to using either 'i' or 'u' suffixes.

Bug: tint:1504
Change-Id: Ic373d18ce1c718a16b6905568aec89da3641d36b
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/88845
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Commit-Queue: Ben Clayton <bclayton@google.com>
2022-05-05 20:23:40 +00:00
Ben Clayton 06496d4d1a tint/reader/spirv: Generate 'i' suffixed literals
For all i32 literal values.

Reduces risk of the SPIR-V reader producing WGSL that behaves
differently, when abstract-integers are fully implemented.

Bug: tint:1504
Change-Id: Ieaf8afec5b09c7978c75a38c6ed144633ddc017e
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/88843
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
2022-05-04 22:25:19 +00:00
Ben Clayton d868e860e0 builtins: Add extractBits
CTS tests: https://github.com/gpuweb/cts/pull/1005

Bug: tint:1371
Change-Id: I228c7b2a27c6fbac0653c416fac603a6fb4bff85
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/81640
Reviewed-by: David Neto <dneto@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
2022-02-23 21:18:09 +00:00