diff options
| author | Andrii Simiklit <andrii.simiklit@globallogic.com> | 2019-08-07 16:04:15 +0300 |
|---|---|---|
| committer | Andrii Simiklit <asimiklit.work@gmail.com> | 2020-02-14 12:46:02 +0200 |
| commit | 4a1393708d50d18c239e103a49cd9f47345f75aa (patch) | |
| tree | 47c7c8028194eb63abc1b2b335303ca56fc352df | |
| parent | f43cdc5e8e4880c74fa34d03ac53d92197aed8c5 (diff) | |
glsl-arrays-copy-size-mismatch: Add test case for nir_opt_find_array_copies
This test checks that nir_opt_find_array_copies
handles correctly cases where arrays have a different length.
copy_deref creation for arrays with different lengths
leads to assertion in places like:
"assert(glsl_get_length(parent->type) ==
glsl_get_length(leader_parent->type));"
v2: aoa was used
v3: increased the required glsl version to 1.2 due to GL_ARB_arrays_of_arrays
( Danylo Piliaiev <danylo.piliaiev@globallogic.com> )
Acked-by: Jason Ekstrand <jason@jlekstrand.net>
Reviewed-by: Danylo Piliaiev <danylo.piliaiev@globallogic.com>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=111286
Signed-off-by: Andrii Simiklit <andrii.simiklit@globallogic.com>
| -rw-r--r-- | tests/shaders/glsl-arrays-copy-size-mismatch.shader_test | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/tests/shaders/glsl-arrays-copy-size-mismatch.shader_test b/tests/shaders/glsl-arrays-copy-size-mismatch.shader_test new file mode 100644 index 000000000..32395ed41 --- /dev/null +++ b/tests/shaders/glsl-arrays-copy-size-mismatch.shader_test @@ -0,0 +1,61 @@ +[require] +GLSL >= 1.20 + +[vertex shader] +#version 120 +#extension GL_ARB_separate_shader_objects: require +#extension GL_ARB_arrays_of_arrays: require +uniform vec4 incolor[4]; +in vec4 piglit_vertex; +out vec4 vs_data[1][1][4]; + +void main() +{ + vs_data[0][0][0] = incolor[0]; + vs_data[0][0][1] = incolor[1]; + vs_data[0][0][2] = incolor[2]; + vs_data[0][0][3] = incolor[3]; + gl_Position = piglit_vertex; +} + +[fragment shader] +#version 120 +#extension GL_ARB_separate_shader_objects: require +#extension GL_ARB_arrays_of_arrays: require +uniform int idx; +uniform int idx2; +in vec4 vs_data[1][1][4]; +out vec4 out_put; + +void main() +{ + vec4 temp[3][3]; + temp[0][0] = vs_data[0][0][0]; + temp[0][1] = vs_data[0][0][1]; + temp[0][2] = vs_data[0][0][2]; + + out_put = temp[idx2][idx]; +} + +[test] +uniform vec4 incolor[0] 1.0 0.0 0.0 0.0 +uniform vec4 incolor[1] 0.0 1.0 0.0 0.0 +uniform vec4 incolor[2] 0.0 0.0 1.0 0.0 +uniform vec4 incolor[3] 1.0 1.0 1.0 0.0 +uniform int idx2 0 +#color 0 +clear color 0.0 0.0 0.0 0.0 +clear +uniform int idx 0 +draw rect -1 -1 2 2 +probe all rgba 1.0 0.0 0.0 0.0 +#color 1 +clear +uniform int idx 1 +draw rect -1 -1 2 2 +probe all rgba 0.0 1.0 0.0 0.0 +#color 2 +clear +uniform int idx 2 +draw rect -1 -1 2 2 +probe all rgba 0.0 0.0 1.0 0.0
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