skia2/tests/sksl/shared/MatricesNonsquare.glsl
John Stiles 132cfdd49d Revert "Inline functions of the form 'return (expr)' only."
This reverts commit 92748af1a5.

Reason for revert: SkSLCommaSideEffects_GPU crashing on Android

Original change's description:
> Inline functions of the form 'return (expr)' only.
>
> This drastically reduces the number of functions which we allow to be
> inlined. If this change does not hurt our performance, it will allow us
> to trivially remove hundreds of LOC. All current data leads us to
> believe that it may affect the Mali 400 but is highly unlikely to change
> results on any other device in the tree.
>
> More info: http://go/optimization-in-sksl-inliner
>
> Change-Id: Ia6b706742ce5407453e0e697b6c1f9201084c0e8
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/384858
> Auto-Submit: John Stiles <johnstiles@google.com>
> Commit-Queue: John Stiles <johnstiles@google.com>
> Reviewed-by: Brian Osman <brianosman@google.com>
> Reviewed-by: Ethan Nicholas <ethannicholas@google.com>

TBR=brianosman@google.com,ethannicholas@google.com,johnstiles@google.com

Change-Id: I6a670dacaa58fe3386ff50375ac6d1cac4fd7f2c
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/385161
Reviewed-by: John Stiles <johnstiles@google.com>
Commit-Queue: John Stiles <johnstiles@google.com>
2021-03-15 22:08:48 +00:00

35 lines
869 B
GLSL

out vec4 sk_FragColor;
uniform vec4 colorGreen;
uniform vec4 colorRed;
bool test_half() {
mat2x3 m23 = mat2x3(23.0);
mat2x4 m24 = mat2x4(24.0);
mat3x2 m32 = mat3x2(32.0);
mat3x4 m34 = mat3x4(34.0);
mat4x2 m42 = mat4x2(42.0);
mat4x3 m43 = mat4x3(44.0);
mat2 m22 = m32 * m23;
m22 *= m22;
mat3 m33 = m43 * m34;
m33 *= m33;
mat4 m44 = m24 * m42;
m44 *= m44;
return true;
}
vec4 main() {
mat2x3 _0_m23 = mat2x3(23.0);
mat2x4 _1_m24 = mat2x4(24.0);
mat3x2 _2_m32 = mat3x2(32.0);
mat3x4 _3_m34 = mat3x4(34.0);
mat4x2 _4_m42 = mat4x2(42.0);
mat4x3 _5_m43 = mat4x3(44.0);
mat2 _6_m22 = _2_m32 * _0_m23;
_6_m22 *= _6_m22;
mat3 _7_m33 = _5_m43 * _3_m34;
_7_m33 *= _7_m33;
mat4 _8_m44 = _1_m24 * _4_m42;
_8_m44 *= _8_m44;
return true && test_half() ? colorGreen : colorRed;
}