John Stiles c412688798 Reland "Implement statements and expressions in DSL C++ code generator." ... This is a reland of 16cbfb41df Tests now rely on `shaderDerivativeSupport` and `integerSupport` as proxies to indicate ES3 support. The SwitchStatement test has been adjusted to hopefully confuse fewer compilers. Original change's description: > Implement statements and expressions in DSL C++ code generator. > > This CL removes the bulk of the existing C++ code generator, especially > all the complex format-string assembly code. It has been replaced with > actual DSL code generation. Simple IR can now be successfully translated > to a working DSL fragment processor. > > This CL also adds a simple test harness which is patterned after the > existing SkSLTest; it renders a pixel, reads it back, and fails the test > if the result isn't solid green (RGBA=0101). > > This CL doesn't implement every feature. Some obvious gaps include: > - Sampling from children > - Uniforms/inputs of any kind > - Function calls of any kind > > Change-Id: Ib80c23fe1ba4453f7c3cb43b65f93c5ea0deb709 > Bug: skia:11854 > Reviewed-on: https://skia-review.googlesource.com/c/skia/+/396757 > Reviewed-by: Ethan Nicholas <ethannicholas@google.com> > Reviewed-by: Brian Osman <brianosman@google.com> > Commit-Queue: John Stiles <johnstiles@google.com> Bug: skia:11854, skia:11891 Change-Id: I91363e31f34611d15ae350b52d6fc459feeace9c Reviewed-on: https://skia-review.googlesource.com/c/skia/+/399076 Auto-Submit: John Stiles <johnstiles@google.com> Commit-Queue: Ethan Nicholas <ethannicholas@google.com> Reviewed-by: Ethan Nicholas <ethannicholas@google.com>		2021-04-21 20:17:07 +00:00
..
compile_cas.go	[infra] Add Config.PathToSkia	2021-03-01 15:55:30 +00:00
dm_flags.go	Reland "Implement statements and expressions in DSL C++ code generator."	2021-04-21 20:17:07 +00:00
gen_tasks_logic.go	Revert "Enable DAG reordering on all bots except one"	2021-04-20 15:48:07 +00:00
job_builder.go	Reland "[infra] Switch from isolate to RBE-CAS"	2021-02-22 14:41:06 +00:00
nano_flags.go	Revert "Enable DAG reordering on all bots except one"	2021-04-20 15:48:07 +00:00
schema.go	Add "reduced shader" testing mode.	2021-04-09 20:15:37 +00:00
skpbench_flags.go	Revert "Enable DAG reordering on all bots except one"	2021-04-20 15:48:07 +00:00
task_builder.go	[infra] Remove LenovoYoga jobs and associated code	2021-03-25 12:58:45 +00:00