tree a8611bbfbdc2629d860174ebd00784b39b15ddd3
parent 7776bf0e317571bcfcaaec49ce4dd23a9076369b
author Nicolas Capens <capn@google.com> 1664849584 -0400
committer Nicolas Capens <nicolascapens@google.com> 1664909748 +0000

Remove unnecessary vector component indexing

When using OFFSET() to obtain the offset to a vector it is not
necessary and arguably confusing to reference the first component, thus
.v[0] can be dropped.

Note that for 4-component vectors, .v[0] is also equivalent to using .x,
which is a more elegant syntax if we explicitly wanted to reference just
the first component.

Bug: b/247127895
Change-Id: Ibf5527bfd109cb8f69929676ce3ef077d88d4bff
Reviewed-on: https://swiftshader-review.googlesource.com/c/SwiftShader/+/68648
Kokoro-Result: kokoro <noreply+kokoro@google.com>
Tested-by: Nicolas Capens <nicolascapens@google.com>
Reviewed-by: Alexis Hétu <sugoi@google.com>