tree 17edfba7ed62ca6ac9fca1dbee15d6a8c03522a8
parent 9ad49e43c1f8abe88d4528dcccc90ed948b989c7
author Ben Clayton <bclayton@google.com> 1625264245 +0000
committer Ben Clayton <bclayton@google.com> 1625264245 +0000

writer/hlsl: Emit for-loops where possible.

Use the new transforms to try and simplify loops into for-loops.
Emit loops when the initialiser, condition and continuing are simple enough to do so.

Bug: tint:952
Change-Id: I5b3c225b245ffa72996abf6a70f52a9cd25b748e
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/56772
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: David Neto <dneto@google.com>