Most backends don't like init-stmts with multiple VarDeclarations inside
them, so we no longer emit IR that does this. This lets us avoid doing
backend-level fixups.
Change-Id: Ide839de18953a73e0f9c7a690df59a7bc3523f89
Bug: skia:11860
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/398221
Auto-Submit: John Stiles <johnstiles@google.com>
Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
Reviewed-by: Ethan Nicholas <ethannicholas@google.com>
When a Block is detected in the for loop's init-statement, we now
synthesize a scope and write the init-statement directly above the for
loop and leave the for loop's init-stmt section empty.
Change-Id: I3e89c6a4328a79e49b8a19faae7975629cd0e152
Bug: skia:11860
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/396820
Reviewed-by: Ethan Nicholas <ethannicholas@google.com>
Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
Commit-Queue: John Stiles <johnstiles@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
We lacked test coverage for this case, and this was broken when compound
VarDeclarations were split from one Statement into several.
Change-Id: I561b4d8acc0bfa01161d873a0c022ec58e316903
Bug: skia:11860
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/396817
Commit-Queue: John Stiles <johnstiles@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
