skia2/tests/sksl/errors/MatrixToVectorCastTooSmall.glsl
John Stiles 6de2e1db03 Add support for matrix-to-vector conversions in SkSL.
GLSL supports casting vec4 into mat2 and vice versa, so SkSL should have
equivalent support. This CL allows the Compound constructor to take a
matrix as input, and fixes up backends to do the right thing when a
matrix shows up in the compound-constructor path.

Change-Id: I13289ad0a27ba59bddc3706093820594efebc693
Bug: skia:12067
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/426003
Auto-Submit: John Stiles <johnstiles@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: John Stiles <johnstiles@google.com>
2021-07-09 17:55:22 +00:00

7 lines
268 B
GLSL

### Compilation failed:
error: 4: invalid argument to 'half' constructor (expected a number or bool, but found 'half2x2')
error: 5: 'half2x2' is not a valid parameter to 'half2' constructor
error: 6: 'half2x2' is not a valid parameter to 'half3' constructor
3 errors