skia2/tests/sksl/errors/UniformVarWithInitializerExpression.glsl

### Compilation failed:

error: 1: 'uniform' variables cannot use initializer expressions
uniform float x = 1;
                  ^
1 error
Disallow initializers on uniform variables Bug: skia:11335 Change-Id: I88c952cbfe2d2c5920e17675da1674928f37b982 Reviewed-on: https://skia-review.googlesource.com/c/skia/+/371480 Reviewed-by: John Stiles <johnstiles@google.com> Commit-Queue: Brian Osman <brianosman@google.com> 2021-02-17 21:24:04 +00:00			`### Compilation failed:`

			`error: 1: 'uniform' variables cannot use initializer expressions`
Added range highlighting to SkSL error reports SkSL errors now identify the specific range of code they are describing, rather than just the line number. Change-Id: Ifabb3148476f9b4cd8e532f23e5b38e1cf33a87e Reviewed-on: https://skia-review.googlesource.com/c/skia/+/528039 Reviewed-by: John Stiles <johnstiles@google.com> Commit-Queue: Ethan Nicholas <ethannicholas@google.com> 2022-04-06 22:24:52 +00:00			`uniform float x = 1;`
			`^`
Force global initializers to be constant expressions Prevents us from accepting code that can't be correctly transformed to GLSL, like: uniform float x; float y = x; (Previously, writing code like that in a runtime effect would effectively produce the exact same code all the way through to GLSL, and the driver would fail to compile it). Bug: skia:11336 Change-Id: Iaa797587c4a4a7289ed59ce2736cf0bf0fc5bca3 Reviewed-on: https://skia-review.googlesource.com/c/skia/+/384698 Reviewed-by: Ethan Nicholas <ethannicholas@google.com> Commit-Queue: Brian Osman <brianosman@google.com> 2021-03-05 21:45:06 +00:00			`1 error`