Merge pull request #1741 from dgkoch/shader_subgroup

Enable GL_KHR_shader_subgroup properly

Test/baseResults/glsl.450.subgroup.frag.out

@@ -0,0 +1,41 @@
+glsl.450.subgroup.frag
+Shader version: 450
+Requested GL_KHR_shader_subgroup_basic
+0:? Sequence
+0:4  Function Definition: main( ( global void)
+0:4    Function Parameters: 
+0:6    Sequence
+0:6      move second child to first child ( temp 4-component vector of uint)
+0:6        'data' (layout( location=0) out 4-component vector of uint)
+0:6        Construct uvec4 ( temp 4-component vector of uint)
+0:6          'gl_SubgroupSize' ( flat in uint unknown built-in variable)
+0:6          'gl_SubgroupInvocationID' ( flat in uint unknown built-in variable)
+0:6          Constant:
+0:6            0 (const uint)
+0:6          Constant:
+0:6            0 (const uint)
+0:?   Linker Objects
+0:?     'data' (layout( location=0) out 4-component vector of uint)
+
+
+Linked fragment stage:
+
+
+Shader version: 450
+Requested GL_KHR_shader_subgroup_basic
+0:? Sequence
+0:4  Function Definition: main( ( global void)
+0:4    Function Parameters: 
+0:6    Sequence
+0:6      move second child to first child ( temp 4-component vector of uint)
+0:6        'data' (layout( location=0) out 4-component vector of uint)
+0:6        Construct uvec4 ( temp 4-component vector of uint)
+0:6          'gl_SubgroupSize' ( flat in uint unknown built-in variable)
+0:6          'gl_SubgroupInvocationID' ( flat in uint unknown built-in variable)
+0:6          Constant:
+0:6            0 (const uint)
+0:6          Constant:
+0:6            0 (const uint)
+0:?   Linker Objects
+0:?     'data' (layout( location=0) out 4-component vector of uint)
+

Test/baseResults/glsl.450.subgroup.geom.out

@@ -0,0 +1,59 @@
+glsl.450.subgroup.geom
+Shader version: 450
+Requested GL_KHR_shader_subgroup_basic
+invocations = -1
+max_vertices = 1
+input primitive = points
+output primitive = points
+0:? Sequence
+0:10  Function Definition: main( ( global void)
+0:10    Function Parameters: 
+0:12    Sequence
+0:12      move second child to first child ( temp 4-component vector of uint)
+0:12        indirect index (layout( column_major std430 offset=0) temp 4-component vector of uint)
+0:12          result: direct index for structure (layout( column_major std430 offset=0) buffer runtime-sized array of 4-component vector of uint)
+0:12            'anon@0' (layout( set=0 binding=0 column_major std430) buffer block{layout( column_major std430 offset=0) buffer runtime-sized array of 4-component vector of uint result})
+0:12            Constant:
+0:12              0 (const uint)
+0:12          'gl_PrimitiveIDIn' ( in int PrimitiveID)
+0:12        Construct uvec4 ( temp 4-component vector of uint)
+0:12          'gl_SubgroupSize' ( in uint unknown built-in variable)
+0:12          'gl_SubgroupInvocationID' ( in uint unknown built-in variable)
+0:12          Constant:
+0:12            0 (const uint)
+0:12          Constant:
+0:12            0 (const uint)
+0:?   Linker Objects
+0:?     'anon@0' (layout( set=0 binding=0 column_major std430) buffer block{layout( column_major std430 offset=0) buffer runtime-sized array of 4-component vector of uint result})
+
+
+Linked geometry stage:
+
+
+Shader version: 450
+Requested GL_KHR_shader_subgroup_basic
+invocations = 1
+max_vertices = 1
+input primitive = points
+output primitive = points
+0:? Sequence
+0:10  Function Definition: main( ( global void)
+0:10    Function Parameters: 
+0:12    Sequence
+0:12      move second child to first child ( temp 4-component vector of uint)
+0:12        indirect index (layout( column_major std430 offset=0) temp 4-component vector of uint)
+0:12          result: direct index for structure (layout( column_major std430 offset=0) buffer runtime-sized array of 4-component vector of uint)
+0:12            'anon@0' (layout( set=0 binding=0 column_major std430) buffer block{layout( column_major std430 offset=0) buffer runtime-sized array of 4-component vector of uint result})
+0:12            Constant:
+0:12              0 (const uint)
+0:12          'gl_PrimitiveIDIn' ( in int PrimitiveID)
+0:12        Construct uvec4 ( temp 4-component vector of uint)
+0:12          'gl_SubgroupSize' ( in uint unknown built-in variable)
+0:12          'gl_SubgroupInvocationID' ( in uint unknown built-in variable)
+0:12          Constant:
+0:12            0 (const uint)
+0:12          Constant:
+0:12            0 (const uint)
+0:?   Linker Objects
+0:?     'anon@0' (layout( set=0 binding=0 column_major std430) buffer block{layout( column_major std430 offset=0) buffer runtime-sized array of 4-component vector of uint result})
+

Test/baseResults/glsl.450.subgroup.tesc.out

@@ -0,0 +1,53 @@
+glsl.450.subgroup.tesc
+Shader version: 450
+Requested GL_KHR_shader_subgroup_basic
+vertices = 1
+0:? Sequence
+0:9  Function Definition: main( ( global void)
+0:9    Function Parameters: 
+0:11    Sequence
+0:11      move second child to first child ( temp 4-component vector of uint)
+0:11        indirect index (layout( column_major std430 offset=0) temp 4-component vector of uint)
+0:11          result: direct index for structure (layout( column_major std430 offset=0) buffer runtime-sized array of 4-component vector of uint)
+0:11            'anon@0' (layout( set=0 binding=0 column_major std430) buffer block{layout( column_major std430 offset=0) buffer runtime-sized array of 4-component vector of uint result})
+0:11            Constant:
+0:11              0 (const uint)
+0:11          'gl_PrimitiveID' ( in int PrimitiveID)
+0:11        Construct uvec4 ( temp 4-component vector of uint)
+0:11          'gl_SubgroupSize' ( in uint unknown built-in variable)
+0:11          'gl_SubgroupInvocationID' ( in uint unknown built-in variable)
+0:11          Constant:
+0:11            0 (const uint)
+0:11          Constant:
+0:11            0 (const uint)
+0:?   Linker Objects
+0:?     'anon@0' (layout( set=0 binding=0 column_major std430) buffer block{layout( column_major std430 offset=0) buffer runtime-sized array of 4-component vector of uint result})
+
+
+Linked tessellation control stage:
+
+
+Shader version: 450
+Requested GL_KHR_shader_subgroup_basic
+vertices = 1
+0:? Sequence
+0:9  Function Definition: main( ( global void)
+0:9    Function Parameters: 
+0:11    Sequence
+0:11      move second child to first child ( temp 4-component vector of uint)
+0:11        indirect index (layout( column_major std430 offset=0) temp 4-component vector of uint)
+0:11          result: direct index for structure (layout( column_major std430 offset=0) buffer runtime-sized array of 4-component vector of uint)
+0:11            'anon@0' (layout( set=0 binding=0 column_major std430) buffer block{layout( column_major std430 offset=0) buffer runtime-sized array of 4-component vector of uint result})
+0:11            Constant:
+0:11              0 (const uint)
+0:11          'gl_PrimitiveID' ( in int PrimitiveID)
+0:11        Construct uvec4 ( temp 4-component vector of uint)
+0:11          'gl_SubgroupSize' ( in uint unknown built-in variable)
+0:11          'gl_SubgroupInvocationID' ( in uint unknown built-in variable)
+0:11          Constant:
+0:11            0 (const uint)
+0:11          Constant:
+0:11            0 (const uint)
+0:?   Linker Objects
+0:?     'anon@0' (layout( set=0 binding=0 column_major std430) buffer block{layout( column_major std430 offset=0) buffer runtime-sized array of 4-component vector of uint result})
+

Test/baseResults/glsl.450.subgroup.tese.out

@@ -0,0 +1,57 @@
+glsl.450.subgroup.tese
+Shader version: 450
+Requested GL_KHR_shader_subgroup_basic
+input primitive = isolines
+vertex spacing = none
+triangle order = none
+0:? Sequence
+0:9  Function Definition: main( ( global void)
+0:9    Function Parameters: 
+0:11    Sequence
+0:11      move second child to first child ( temp 4-component vector of uint)
+0:11        indirect index (layout( column_major std430 offset=0) temp 4-component vector of uint)
+0:11          result: direct index for structure (layout( column_major std430 offset=0) buffer runtime-sized array of 4-component vector of uint)
+0:11            'anon@0' (layout( set=0 binding=0 column_major std430) buffer block{layout( column_major std430 offset=0) buffer runtime-sized array of 4-component vector of uint result})
+0:11            Constant:
+0:11              0 (const uint)
+0:11          'gl_PrimitiveID' ( in int PrimitiveID)
+0:11        Construct uvec4 ( temp 4-component vector of uint)
+0:11          'gl_SubgroupSize' ( in uint unknown built-in variable)
+0:11          'gl_SubgroupInvocationID' ( in uint unknown built-in variable)
+0:11          Constant:
+0:11            0 (const uint)
+0:11          Constant:
+0:11            0 (const uint)
+0:?   Linker Objects
+0:?     'anon@0' (layout( set=0 binding=0 column_major std430) buffer block{layout( column_major std430 offset=0) buffer runtime-sized array of 4-component vector of uint result})
+
+
+Linked tessellation evaluation stage:
+
+
+Shader version: 450
+Requested GL_KHR_shader_subgroup_basic
+input primitive = isolines
+vertex spacing = equal_spacing
+triangle order = ccw
+0:? Sequence
+0:9  Function Definition: main( ( global void)
+0:9    Function Parameters: 
+0:11    Sequence
+0:11      move second child to first child ( temp 4-component vector of uint)
+0:11        indirect index (layout( column_major std430 offset=0) temp 4-component vector of uint)
+0:11          result: direct index for structure (layout( column_major std430 offset=0) buffer runtime-sized array of 4-component vector of uint)
+0:11            'anon@0' (layout( set=0 binding=0 column_major std430) buffer block{layout( column_major std430 offset=0) buffer runtime-sized array of 4-component vector of uint result})
+0:11            Constant:
+0:11              0 (const uint)
+0:11          'gl_PrimitiveID' ( in int PrimitiveID)
+0:11        Construct uvec4 ( temp 4-component vector of uint)
+0:11          'gl_SubgroupSize' ( in uint unknown built-in variable)
+0:11          'gl_SubgroupInvocationID' ( in uint unknown built-in variable)
+0:11          Constant:
+0:11            0 (const uint)
+0:11          Constant:
+0:11            0 (const uint)
+0:?   Linker Objects
+0:?     'anon@0' (layout( set=0 binding=0 column_major std430) buffer block{layout( column_major std430 offset=0) buffer runtime-sized array of 4-component vector of uint result})
+

Test/baseResults/glsl.450.subgroup.vert.out

@@ -0,0 +1,55 @@
+glsl.450.subgroup.vert
+Shader version: 450
+Requested GL_KHR_shader_subgroup_basic
+0:? Sequence
+0:8  Function Definition: main( ( global void)
+0:8    Function Parameters: 
+0:10    Sequence
+0:10      move second child to first child ( temp 4-component vector of uint)
+0:10        indirect index (layout( column_major std430 offset=0) temp 4-component vector of uint)
+0:10          result: direct index for structure (layout( column_major std430 offset=0) buffer runtime-sized array of 4-component vector of uint)
+0:10            'anon@0' (layout( set=0 binding=0 column_major std430) buffer block{layout( column_major std430 offset=0) buffer runtime-sized array of 4-component vector of uint result})
+0:10            Constant:
+0:10              0 (const uint)
+0:10          'gl_VertexID' ( gl_VertexId int VertexId)
+0:10        Construct uvec4 ( temp 4-component vector of uint)
+0:10          'gl_SubgroupSize' ( in uint unknown built-in variable)
+0:10          'gl_SubgroupInvocationID' ( in uint unknown built-in variable)
+0:10          Constant:
+0:10            0 (const uint)
+0:10          Constant:
+0:10            0 (const uint)
+0:?   Linker Objects
+0:?     'anon@0' (layout( set=0 binding=0 column_major std430) buffer block{layout( column_major std430 offset=0) buffer runtime-sized array of 4-component vector of uint result})
+0:?     'gl_VertexID' ( gl_VertexId int VertexId)
+0:?     'gl_InstanceID' ( gl_InstanceId int InstanceId)
+
+
+Linked vertex stage:
+
+
+Shader version: 450
+Requested GL_KHR_shader_subgroup_basic
+0:? Sequence
+0:8  Function Definition: main( ( global void)
+0:8    Function Parameters: 
+0:10    Sequence
+0:10      move second child to first child ( temp 4-component vector of uint)
+0:10        indirect index (layout( column_major std430 offset=0) temp 4-component vector of uint)
+0:10          result: direct index for structure (layout( column_major std430 offset=0) buffer runtime-sized array of 4-component vector of uint)
+0:10            'anon@0' (layout( set=0 binding=0 column_major std430) buffer block{layout( column_major std430 offset=0) buffer runtime-sized array of 4-component vector of uint result})
+0:10            Constant:
+0:10              0 (const uint)
+0:10          'gl_VertexID' ( gl_VertexId int VertexId)
+0:10        Construct uvec4 ( temp 4-component vector of uint)
+0:10          'gl_SubgroupSize' ( in uint unknown built-in variable)
+0:10          'gl_SubgroupInvocationID' ( in uint unknown built-in variable)
+0:10          Constant:
+0:10            0 (const uint)
+0:10          Constant:
+0:10            0 (const uint)
+0:?   Linker Objects
+0:?     'anon@0' (layout( set=0 binding=0 column_major std430) buffer block{layout( column_major std430 offset=0) buffer runtime-sized array of 4-component vector of uint result})
+0:?     'gl_VertexID' ( gl_VertexId int VertexId)
+0:?     'gl_InstanceID' ( gl_InstanceId int InstanceId)
+