llvmpipe: enable ARB_sample_shading

Reviewed-by: Roland Scheidegger <[email protected]>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4122>

2 files changed, 83 insertions, 48 deletions

diff --git a/.gitlab-ci/piglit/glslparser.txt b/.gitlab-ci/piglit/glslparser.txt
index de2eeda1559..e670ce9430c 100644
--- a/.gitlab-ci/piglit/glslparser.txt
+++ b/.gitlab-ci/piglit/glslparser.txt
@@ -1136,18 +1136,22 @@ spec/arb_gpu_shader_int64/compiler/built-in-functions/sign-i64vec4.vert: skip
 spec/arb_gpu_shader_int64/compiler/built-in-functions/sign-int64_t.frag: skip
 spec/arb_gpu_shader_int64/compiler/built-in-functions/sign-int64_t.geom: skip
 spec/arb_gpu_shader_int64/compiler/built-in-functions/sign-int64_t.vert: skip
-spec/arb_sample_shading/compiler/gl_numsamples.frag: skip
-spec/arb_sample_shading/compiler/gl_sampleid.frag: skip
-spec/arb_sample_shading/compiler/gl_samplemask.frag: skip
-spec/arb_sample_shading/compiler/gl_sampleposition.frag: skip
-spec/arb_sample_shading/preprocessor/enabled-compat.frag: skip
-spec/arb_sample_shading/preprocessor/enabled-compat.vert: skip
-spec/arb_sample_shading/preprocessor/enabled-core.comp: skip
-spec/arb_sample_shading/preprocessor/enabled-core.frag: skip
-spec/arb_sample_shading/preprocessor/enabled-core.geom: skip
-spec/arb_sample_shading/preprocessor/enabled-core.tesc: skip
-spec/arb_sample_shading/preprocessor/enabled-core.tese: skip
-spec/arb_sample_shading/preprocessor/enabled-core.vert: skip
+spec/arb_sample_shading/preprocessor/disabled-defined-compat.frag: skip
+spec/arb_sample_shading/preprocessor/disabled-defined-compat.vert: skip
+spec/arb_sample_shading/preprocessor/disabled-defined-core.comp: skip
+spec/arb_sample_shading/preprocessor/disabled-defined-core.frag: skip
+spec/arb_sample_shading/preprocessor/disabled-defined-core.geom: skip
+spec/arb_sample_shading/preprocessor/disabled-defined-core.tesc: skip
+spec/arb_sample_shading/preprocessor/disabled-defined-core.tese: skip
+spec/arb_sample_shading/preprocessor/disabled-defined-core.vert: skip
+spec/arb_sample_shading/preprocessor/disabled-undefined-compat.frag: skip
+spec/arb_sample_shading/preprocessor/disabled-undefined-compat.vert: skip
+spec/arb_sample_shading/preprocessor/disabled-undefined-core.comp: skip
+spec/arb_sample_shading/preprocessor/disabled-undefined-core.frag: skip
+spec/arb_sample_shading/preprocessor/disabled-undefined-core.geom: skip
+spec/arb_sample_shading/preprocessor/disabled-undefined-core.tesc: skip
+spec/arb_sample_shading/preprocessor/disabled-undefined-core.tese: skip
+spec/arb_sample_shading/preprocessor/disabled-undefined-core.vert: skip
 spec/arb_separate_shader_objects/preprocessor/disabled-defined-compat.frag: skip
 spec/arb_separate_shader_objects/preprocessor/disabled-defined-compat.vert: skip
 spec/arb_separate_shader_objects/preprocessor/disabled-defined-core.comp: skip
@@ -4880,10 +4884,10 @@ spec/oes_texture_storage_multisample_2d_array/preprocessor/enabled-es.geom: skip
 summary:
        name:  results
        ----  --------
-       pass:     9904
+       pass:     9900
        fail:        2
       crash:        0
-       skip:     4877
+       skip:     4881
     timeout:        0
        warn:        0
  incomplete:        0
diff --git a/.gitlab-ci/piglit/quick_gl.txt b/.gitlab-ci/piglit/quick_gl.txt
index b493665d66d..74e04837727 100644
--- a/.gitlab-ci/piglit/quick_gl.txt
+++ b/.gitlab-ci/piglit/quick_gl.txt
@@ -429,8 +429,20 @@ spec/arb_compute_shader/display-list: skip
 spec/arb_compute_variable_group_size/errors: skip
 spec/arb_compute_variable_group_size/local-size: skip
 spec/arb_compute_variable_group_size/minmax: skip
-spec/arb_copy_image/arb_copy_image-formats --samples=2: skip
-spec/arb_copy_image/arb_copy_image-formats --samples=4: skip
+spec/arb_copy_image/arb_copy_image-formats --samples=2/source: gl_depth32f_stencil8/destination: gl_depth32f_stencil8: skip
+spec/arb_copy_image/arb_copy_image-formats --samples=2/source: gl_depth_component/destination: gl_depth_component: skip
+spec/arb_copy_image/arb_copy_image-formats --samples=2/source: gl_depth_component16/destination: gl_depth_component16: skip
+spec/arb_copy_image/arb_copy_image-formats --samples=2/source: gl_depth_component24/destination: gl_depth_component24: skip
+spec/arb_copy_image/arb_copy_image-formats --samples=2/source: gl_depth_component32/destination: gl_depth_component32: skip
+spec/arb_copy_image/arb_copy_image-formats --samples=2/source: gl_depth_stencil/destination: gl_depth_stencil: skip
+spec/arb_copy_image/arb_copy_image-formats --samples=2/source: gl_stencil_index8/destination: gl_stencil_index8: skip
+spec/arb_copy_image/arb_copy_image-formats --samples=4/source: gl_depth32f_stencil8/destination: gl_depth32f_stencil8: skip
+spec/arb_copy_image/arb_copy_image-formats --samples=4/source: gl_depth_component/destination: gl_depth_component: skip
+spec/arb_copy_image/arb_copy_image-formats --samples=4/source: gl_depth_component16/destination: gl_depth_component16: skip
+spec/arb_copy_image/arb_copy_image-formats --samples=4/source: gl_depth_component24/destination: gl_depth_component24: skip
+spec/arb_copy_image/arb_copy_image-formats --samples=4/source: gl_depth_component32/destination: gl_depth_component32: skip
+spec/arb_copy_image/arb_copy_image-formats --samples=4/source: gl_depth_stencil/destination: gl_depth_stencil: skip
+spec/arb_copy_image/arb_copy_image-formats --samples=4/source: gl_stencil_index8/destination: gl_stencil_index8: skip
 spec/arb_copy_image/arb_copy_image-formats --samples=8: skip
 spec/arb_depth_buffer_float/depthstencil-render-miplevels 1024 d=z32f_s8_s=z24_s8: skip
 spec/arb_depth_buffer_float/depthstencil-render-miplevels 1024 d=z32f_s=z24_s8: skip
@@ -460,10 +472,8 @@ spec/arb_enhanced_layouts/arb_enhanced_layouts-transform-feedback-layout-qualifi
 spec/arb_enhanced_layouts/gs-stream-location-aliasing: fail
 spec/arb_fragment_program/fp-indirections: skip
 spec/arb_fragment_shader_interlock/arb_fragment_shader_interlock-image-load-store: skip
-spec/arb_framebuffer_no_attachments/arb_framebuffer_no_attachments-atomic/per-sample: skip
 spec/arb_framebuffer_no_attachments/arb_framebuffer_no_attachments-params/dsa: skip
 spec/arb_framebuffer_no_attachments/arb_framebuffer_no_attachments-query/ms2: skip
-spec/arb_framebuffer_no_attachments/arb_framebuffer_no_attachments-roundup-samples: skip
 spec/arb_framebuffer_object/fbo-blit-scaled-linear: fail
 spec/arb_geometry_shader4/arb_geometry_shader4-ignore-adjacent-vertices  gl_line_strip_adjacency: skip
 spec/arb_geometry_shader4/arb_geometry_shader4-ignore-adjacent-vertices  gl_lines_adjacency: skip
@@ -504,65 +514,86 @@ spec/arb_query_buffer_object/qbo/query-gl_time_elapsed-sync_cpu_read_after_cache
 spec/arb_query_buffer_object/qbo/query-gl_time_elapsed-sync_cpu_read_after_cache_test-gl_unsigned_int: fail
 spec/arb_query_buffer_object/qbo/query-gl_time_elapsed-sync_cpu_read_after_cache_test-gl_unsigned_int64_arb: fail
 spec/arb_sample_locations/test: skip
-spec/arb_sample_shading/arb_sample_shading-api: skip
-spec/arb_sample_shading/arb_sample_shading-builtin-gl-sample-mask-mrt-alpha: skip
-spec/arb_sample_shading/arb_sample_shading-builtin-gl-sample-mask-mrt-alpha-to-coverage-combinations: skip
-spec/arb_sample_shading/builtin-gl-num-samples 0: skip
+spec/arb_sample_shading/arb_sample_shading-builtin-gl-sample-mask-mrt-alpha-to-coverage-combinations: fail
 spec/arb_sample_shading/builtin-gl-num-samples 16: skip
-spec/arb_sample_shading/builtin-gl-num-samples 2: skip
 spec/arb_sample_shading/builtin-gl-num-samples 32: skip
-spec/arb_sample_shading/builtin-gl-num-samples 4: skip
 spec/arb_sample_shading/builtin-gl-num-samples 6: skip
 spec/arb_sample_shading/builtin-gl-num-samples 8: skip
-spec/arb_sample_shading/builtin-gl-sample-id 0: skip
 spec/arb_sample_shading/builtin-gl-sample-id 16: skip
-spec/arb_sample_shading/builtin-gl-sample-id 2: skip
 spec/arb_sample_shading/builtin-gl-sample-id 32: skip
-spec/arb_sample_shading/builtin-gl-sample-id 4: skip
 spec/arb_sample_shading/builtin-gl-sample-id 6: skip
 spec/arb_sample_shading/builtin-gl-sample-id 8: skip
-spec/arb_sample_shading/builtin-gl-sample-mask 0: skip
+spec/arb_sample_shading/builtin-gl-sample-mask 0: fail
 spec/arb_sample_shading/builtin-gl-sample-mask 16: skip
-spec/arb_sample_shading/builtin-gl-sample-mask 2: skip
 spec/arb_sample_shading/builtin-gl-sample-mask 32: skip
-spec/arb_sample_shading/builtin-gl-sample-mask 4: skip
 spec/arb_sample_shading/builtin-gl-sample-mask 6: skip
 spec/arb_sample_shading/builtin-gl-sample-mask 8: skip
-spec/arb_sample_shading/builtin-gl-sample-mask-simple 0: skip
+spec/arb_sample_shading/builtin-gl-sample-mask-simple 0: fail
 spec/arb_sample_shading/builtin-gl-sample-mask-simple 16: skip
-spec/arb_sample_shading/builtin-gl-sample-mask-simple 2: skip
 spec/arb_sample_shading/builtin-gl-sample-mask-simple 32: skip
-spec/arb_sample_shading/builtin-gl-sample-mask-simple 4: skip
 spec/arb_sample_shading/builtin-gl-sample-mask-simple 6: skip
 spec/arb_sample_shading/builtin-gl-sample-mask-simple 8: skip
-spec/arb_sample_shading/builtin-gl-sample-position 0: skip
 spec/arb_sample_shading/builtin-gl-sample-position 16: skip
-spec/arb_sample_shading/builtin-gl-sample-position 2: skip
 spec/arb_sample_shading/builtin-gl-sample-position 32: skip
-spec/arb_sample_shading/builtin-gl-sample-position 4: skip
 spec/arb_sample_shading/builtin-gl-sample-position 6: skip
 spec/arb_sample_shading/builtin-gl-sample-position 8: skip
 spec/arb_sample_shading/ignore-centroid-qualifier 16: skip
-spec/arb_sample_shading/ignore-centroid-qualifier 2: skip
 spec/arb_sample_shading/ignore-centroid-qualifier 32: skip
-spec/arb_sample_shading/ignore-centroid-qualifier 4: skip
 spec/arb_sample_shading/ignore-centroid-qualifier 6: skip
 spec/arb_sample_shading/ignore-centroid-qualifier 8: skip
 spec/arb_sample_shading/interpolate-at-sample-position 16: skip
-spec/arb_sample_shading/interpolate-at-sample-position 2: skip
 spec/arb_sample_shading/interpolate-at-sample-position 32: skip
-spec/arb_sample_shading/interpolate-at-sample-position 4: skip
 spec/arb_sample_shading/interpolate-at-sample-position 6: skip
 spec/arb_sample_shading/interpolate-at-sample-position 8: skip
 spec/arb_sample_shading/samplemask 0 all: skip
 spec/arb_sample_shading/samplemask 16: skip
 spec/arb_sample_shading/samplemask 16 all: skip
-spec/arb_sample_shading/samplemask 2: skip
-spec/arb_sample_shading/samplemask 2 all: skip
+spec/arb_sample_shading/samplemask 2 all/0.250000 mask_in_one: fail
+spec/arb_sample_shading/samplemask 2 all/0.250000 partition: skip
+spec/arb_sample_shading/samplemask 2 all/0.500000 mask_in_one: fail
+spec/arb_sample_shading/samplemask 2 all/0.500000 partition: skip
+spec/arb_sample_shading/samplemask 2 all/1.000000 mask_in_one: fail
+spec/arb_sample_shading/samplemask 2 all/1.000000 partition: skip
+spec/arb_sample_shading/samplemask 2 all/noms fix: fail
+spec/arb_sample_shading/samplemask 2 all/noms mask_in_one: fail
+spec/arb_sample_shading/samplemask 2 all/noms partition: skip
+spec/arb_sample_shading/samplemask 2 all/sample mask_in_one: fail
+spec/arb_sample_shading/samplemask 2 all/sample partition: skip
+spec/arb_sample_shading/samplemask 2/0.250000 mask_in_one: fail
+spec/arb_sample_shading/samplemask 2/0.250000 partition: skip
+spec/arb_sample_shading/samplemask 2/0.500000 mask_in_one: fail
+spec/arb_sample_shading/samplemask 2/0.500000 partition: skip
+spec/arb_sample_shading/samplemask 2/1.000000 mask_in_one: fail
+spec/arb_sample_shading/samplemask 2/1.000000 partition: skip
+spec/arb_sample_shading/samplemask 2/noms fix: fail
+spec/arb_sample_shading/samplemask 2/noms mask_in_one: fail
+spec/arb_sample_shading/samplemask 2/noms partition: skip
+spec/arb_sample_shading/samplemask 2/sample mask_in_one: fail
+spec/arb_sample_shading/samplemask 2/sample partition: skip
 spec/arb_sample_shading/samplemask 32: skip
 spec/arb_sample_shading/samplemask 32 all: skip
-spec/arb_sample_shading/samplemask 4: skip
-spec/arb_sample_shading/samplemask 4 all: skip
+spec/arb_sample_shading/samplemask 4 all/0.250000 mask_in_one: fail
+spec/arb_sample_shading/samplemask 4 all/0.250000 partition: skip
+spec/arb_sample_shading/samplemask 4 all/0.500000 mask_in_one: fail
+spec/arb_sample_shading/samplemask 4 all/0.500000 partition: skip
+spec/arb_sample_shading/samplemask 4 all/1.000000 mask_in_one: fail
+spec/arb_sample_shading/samplemask 4 all/1.000000 partition: skip
+spec/arb_sample_shading/samplemask 4 all/noms fix: fail
+spec/arb_sample_shading/samplemask 4 all/noms mask_in_one: fail
+spec/arb_sample_shading/samplemask 4 all/noms partition: skip
+spec/arb_sample_shading/samplemask 4 all/sample mask_in_one: fail
+spec/arb_sample_shading/samplemask 4 all/sample partition: skip
+spec/arb_sample_shading/samplemask 4/0.250000 mask_in_one: fail
+spec/arb_sample_shading/samplemask 4/0.250000 partition: skip
+spec/arb_sample_shading/samplemask 4/0.500000 mask_in_one: fail
+spec/arb_sample_shading/samplemask 4/0.500000 partition: skip
+spec/arb_sample_shading/samplemask 4/1.000000 mask_in_one: fail
+spec/arb_sample_shading/samplemask 4/1.000000 partition: skip
+spec/arb_sample_shading/samplemask 4/noms fix: fail
+spec/arb_sample_shading/samplemask 4/noms mask_in_one: fail
+spec/arb_sample_shading/samplemask 4/noms partition: skip
+spec/arb_sample_shading/samplemask 4/sample mask_in_one: fail
+spec/arb_sample_shading/samplemask 4/sample partition: skip
 spec/arb_sample_shading/samplemask 6: skip
 spec/arb_sample_shading/samplemask 6 all: skip
 spec/arb_sample_shading/samplemask 8: skip
@@ -1683,10 +1714,10 @@ wgl/wgl-sanity: skip
 summary:
        name:  results
        ----  --------
-       pass:    20103
-       fail:      197
+       pass:    20701
+       fail:      224
       crash:        0
-       skip:     1461
+       skip:     1465
     timeout:        0
        warn:        6
  incomplete:        0
@@ -1695,4 +1726,4 @@ summary:
     changes:        0
       fixes:        0
 regressions:        0
-      total:    21785
+      total:    22414