SkSL-to-SkVM: Misc fixes around arguments
Fixes terminology inside the generator to correctly use 'arguments'
rather than 'parameters'. Retains the caller-supplied argument span, so
that generateCode can push changes to 'out' and 'inout' parameters back.
Adds a useful helper function for getting a named function from a
Program.
All of this is used more extensively in upcoming CLs that migrate
interpreter unit tests (and particles) to SkVM.
Change-Id: I9d9aef4b7c4daf93d822e22f813162f4ed2385be
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/350023
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
2 files changed