skia2/resources/sksl/errors/ArrayIndexOutOfRange.sksl
John Stiles 0b84159e3b Improve array-indexing tests.
Previously, we didn't have tests which leveraged constant-evaluation of
array indexing (because we didn't support it), and our test files
commingled constant-indexing into vectors with constant-indexing into
arrays.

The test files now separate vector- and array-handling into separate
tests, and a ton of new cases have been added to ArrayFolding. The
ArrayFolding tests now require constant-evaluation of array indexing,
so they fail in this CL, but will be fixed in the followup CL.

Change-Id: I3b663e743d97d6db80627bc9b7808f88c99917a7
Bug: skia:12472
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/469528
Auto-Submit: John Stiles <johnstiles@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: John Stiles <johnstiles@google.com>
2021-11-10 18:31:28 +00:00

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void array_neg1 () { int a[123]; int v = a[-1]; }
void array_0 () { float a[123]; float v = a[0]; }
void array_122 () { bool2 a[123]; bool2 v = a[122]; }
void array_123 () { half4x4 a[123]; half4x4 v = a[123]; }
void array_huge () { int4 a[123]; int4 v = a[1000000000]; }
void array_overflow () { half3 a[123]; half3 v = a[3000000000]; }
void array_no_index () { int a[123]; int v = a[]; }