GLvoid *data;
};
-
-/**
- * Base class for any kind of program object
- */
-struct gl_program
-{
- /** FIXME: This must be first until we split shader_info from nir_shader */
- struct shader_info info;
-
- GLuint Id;
- GLint RefCount;
- GLubyte *String; /**< Null-terminated program text */
-
- /** GL_VERTEX/FRAGMENT_PROGRAM_ARB, GL_GEOMETRY_PROGRAM_NV */
- GLenum16 Target;
- GLenum16 Format; /**< String encoding format */
-
- GLboolean _Used; /**< Ever used for drawing? Used for debugging */
-
- struct nir_shader *nir;
-
- /* Saved and restored with metadata. Freed with ralloc. */
- void *driver_cache_blob;
- size_t driver_cache_blob_size;
-
- /** Is this program written to on disk shader cache */
- bool program_written_to_cache;
-
- /** A bitfield indicating which vertex shader inputs consume two slots
- *
- * This is used for mapping from single-slot input locations in the GL API
- * to dual-slot double input locations in the shader. This field is set
- * once as part of linking and never updated again to ensure the mapping
- * remains consistent.
- *
- * Note: There may be dual-slot variables in the original shader source
- * which do not appear in this bitfield due to having been eliminated by
- * the compiler prior to DualSlotInputs being calculated. There may also
- * be bits set in this bitfield which are set but which the shader never
- * reads due to compiler optimizations eliminating such variables after
- * DualSlotInputs is calculated.
- */
- GLbitfield64 DualSlotInputs;
- /** Subset of OutputsWritten outputs written with non-zero index. */
- GLbitfield64 SecondaryOutputsWritten;
- /** TEXTURE_x_BIT bitmask */
- GLbitfield16 TexturesUsed[MAX_COMBINED_TEXTURE_IMAGE_UNITS];
- /** Bitfield of which samplers are used */
- GLbitfield SamplersUsed;
- /** Texture units used for shadow sampling. */
- GLbitfield ShadowSamplers;
- /** Texture units used for samplerExternalOES */
- GLbitfield ExternalSamplersUsed;
-
- /** Named parameters, constants, etc. from program text */
- struct gl_program_parameter_list *Parameters;
-
- /** Map from sampler unit to texture unit (set by glUniform1i()) */
- GLubyte SamplerUnits[MAX_SAMPLERS];
-
- union {
- /** Fields used by GLSL programs */
- struct {
- /** Data shared by gl_program and gl_shader_program */
- struct gl_shader_program_data *data;
-
- struct gl_active_atomic_buffer **AtomicBuffers;
-
- /** Post-link transform feedback info. */
- struct gl_transform_feedback_info *LinkedTransformFeedback;
-
- /**
- * Number of types for subroutine uniforms.
- */
- GLuint NumSubroutineUniformTypes;
-
- /**
- * Subroutine uniform remap table
- * based on the program level uniform remap table.
- */
- GLuint NumSubroutineUniforms; /* non-sparse total */
- GLuint NumSubroutineUniformRemapTable;
- struct gl_uniform_storage **SubroutineUniformRemapTable;
-
- /**
- * Num of subroutine functions for this stage and storage for them.
- */
- GLuint NumSubroutineFunctions;
- GLuint MaxSubroutineFunctionIndex;
- struct gl_subroutine_function *SubroutineFunctions;
-
- /**
- * Map from image uniform index to image unit (set by glUniform1i())
- *
- * An image uniform index is associated with each image uniform by
- * the linker. The image index associated with each uniform is
- * stored in the \c gl_uniform_storage::image field.
- */
- GLubyte ImageUnits[MAX_IMAGE_UNIFORMS];
-
- /**
- * Access qualifier specified in the shader for each image uniform
- * index. Either \c GL_READ_ONLY, \c GL_WRITE_ONLY, \c
- * GL_READ_WRITE, or \c GL_NONE to indicate both read-only and
- * write-only.
- *
- * It may be different, though only more strict than the value of
- * \c gl_image_unit::Access for the corresponding image unit.
- */
- GLenum16 ImageAccess[MAX_IMAGE_UNIFORMS];
-
- GLuint NumUniformBlocks;
- struct gl_uniform_block **UniformBlocks;
- struct gl_uniform_block **ShaderStorageBlocks;
-
- /**
- * Bitmask of shader storage blocks not declared as read-only.
- */
- unsigned ShaderStorageBlocksWriteAccess;
-
- /** Which texture target is being sampled
- * (TEXTURE_1D/2D/3D/etc_INDEX)
- */
- GLubyte SamplerTargets[MAX_SAMPLERS];
-
- /**
- * Number of samplers declared with the bindless_sampler layout
- * qualifier as specified by ARB_bindless_texture.
- */
- GLuint NumBindlessSamplers;
- GLboolean HasBoundBindlessSampler;
- struct gl_bindless_sampler *BindlessSamplers;
-
- /**
- * Number of images declared with the bindless_image layout qualifier
- * as specified by ARB_bindless_texture.
- */
- GLuint NumBindlessImages;
- GLboolean HasBoundBindlessImage;
- struct gl_bindless_image *BindlessImages;
- } sh;
-
- /** ARB assembly-style program fields */
- struct {
- struct prog_instruction *Instructions;
-
- /**
- * Local parameters used by the program.
- *
- * It's dynamically allocated because it is rarely used (just
- * assembly-style programs), and MAX_PROGRAM_LOCAL_PARAMS entries
- * once it's allocated.
- */
- GLfloat (*LocalParams)[4];
- unsigned MaxLocalParams;
-
- /** Bitmask of which register files are read/written with indirect
- * addressing. Mask of (1 << PROGRAM_x) bits.
- */
- GLbitfield IndirectRegisterFiles;
-
- /** Logical counts */
- /*@{*/
- GLuint NumInstructions;
- GLuint NumTemporaries;
- GLuint NumParameters;
- GLuint NumAttributes;
- GLuint NumAddressRegs;
- GLuint NumAluInstructions;
- GLuint NumTexInstructions;
- GLuint NumTexIndirections;
- /*@}*/
- /** Native, actual h/w counts */
- /*@{*/
- GLuint NumNativeInstructions;
- GLuint NumNativeTemporaries;
- GLuint NumNativeParameters;
- GLuint NumNativeAttributes;
- GLuint NumNativeAddressRegs;
- GLuint NumNativeAluInstructions;
- GLuint NumNativeTexInstructions;
- GLuint NumNativeTexIndirections;
- /*@}*/
-
- /** Used by ARB assembly-style programs. Can only be true for vertex
- * programs.
- */
- GLboolean IsPositionInvariant;
- } arb;
- };
-};
-
-
/**
* State common to vertex and fragment programs.
*/
#include "main/config.h" /* for MAX_FEEDBACK_BUFFERS */
#include "main/glheader.h"
#include "util/mesa-sha1.h"
+#include "compiler/shader_info.h"
#include "compiler/glsl/list.h"
/**
GLboolean ARB_fragment_coord_conventions_enable;
};
+/**
+ * Base class for any kind of program object
+ */
+struct gl_program
+{
+ /** FIXME: This must be first until we split shader_info from nir_shader */
+ struct shader_info info;
+
+ GLuint Id;
+ GLint RefCount;
+ GLubyte *String; /**< Null-terminated program text */
+
+ /** GL_VERTEX/FRAGMENT_PROGRAM_ARB, GL_GEOMETRY_PROGRAM_NV */
+ GLenum16 Target;
+ GLenum16 Format; /**< String encoding format */
+
+ GLboolean _Used; /**< Ever used for drawing? Used for debugging */
+
+ struct nir_shader *nir;
+
+ /* Saved and restored with metadata. Freed with ralloc. */
+ void *driver_cache_blob;
+ size_t driver_cache_blob_size;
+
+ /** Is this program written to on disk shader cache */
+ bool program_written_to_cache;
+
+ /** A bitfield indicating which vertex shader inputs consume two slots
+ *
+ * This is used for mapping from single-slot input locations in the GL API
+ * to dual-slot double input locations in the shader. This field is set
+ * once as part of linking and never updated again to ensure the mapping
+ * remains consistent.
+ *
+ * Note: There may be dual-slot variables in the original shader source
+ * which do not appear in this bitfield due to having been eliminated by
+ * the compiler prior to DualSlotInputs being calculated. There may also
+ * be bits set in this bitfield which are set but which the shader never
+ * reads due to compiler optimizations eliminating such variables after
+ * DualSlotInputs is calculated.
+ */
+ GLbitfield64 DualSlotInputs;
+ /** Subset of OutputsWritten outputs written with non-zero index. */
+ GLbitfield64 SecondaryOutputsWritten;
+ /** TEXTURE_x_BIT bitmask */
+ GLbitfield16 TexturesUsed[MAX_COMBINED_TEXTURE_IMAGE_UNITS];
+ /** Bitfield of which samplers are used */
+ GLbitfield SamplersUsed;
+ /** Texture units used for shadow sampling. */
+ GLbitfield ShadowSamplers;
+ /** Texture units used for samplerExternalOES */
+ GLbitfield ExternalSamplersUsed;
+
+ /** Named parameters, constants, etc. from program text */
+ struct gl_program_parameter_list *Parameters;
+
+ /** Map from sampler unit to texture unit (set by glUniform1i()) */
+ GLubyte SamplerUnits[MAX_SAMPLERS];
+
+ union {
+ /** Fields used by GLSL programs */
+ struct {
+ /** Data shared by gl_program and gl_shader_program */
+ struct gl_shader_program_data *data;
+
+ struct gl_active_atomic_buffer **AtomicBuffers;
+
+ /** Post-link transform feedback info. */
+ struct gl_transform_feedback_info *LinkedTransformFeedback;
+
+ /**
+ * Number of types for subroutine uniforms.
+ */
+ GLuint NumSubroutineUniformTypes;
+
+ /**
+ * Subroutine uniform remap table
+ * based on the program level uniform remap table.
+ */
+ GLuint NumSubroutineUniforms; /* non-sparse total */
+ GLuint NumSubroutineUniformRemapTable;
+ struct gl_uniform_storage **SubroutineUniformRemapTable;
+
+ /**
+ * Num of subroutine functions for this stage and storage for them.
+ */
+ GLuint NumSubroutineFunctions;
+ GLuint MaxSubroutineFunctionIndex;
+ struct gl_subroutine_function *SubroutineFunctions;
+
+ /**
+ * Map from image uniform index to image unit (set by glUniform1i())
+ *
+ * An image uniform index is associated with each image uniform by
+ * the linker. The image index associated with each uniform is
+ * stored in the \c gl_uniform_storage::image field.
+ */
+ GLubyte ImageUnits[MAX_IMAGE_UNIFORMS];
+
+ /**
+ * Access qualifier specified in the shader for each image uniform
+ * index. Either \c GL_READ_ONLY, \c GL_WRITE_ONLY, \c
+ * GL_READ_WRITE, or \c GL_NONE to indicate both read-only and
+ * write-only.
+ *
+ * It may be different, though only more strict than the value of
+ * \c gl_image_unit::Access for the corresponding image unit.
+ */
+ GLenum16 ImageAccess[MAX_IMAGE_UNIFORMS];
+
+ GLuint NumUniformBlocks;
+ struct gl_uniform_block **UniformBlocks;
+ struct gl_uniform_block **ShaderStorageBlocks;
+
+ /**
+ * Bitmask of shader storage blocks not declared as read-only.
+ */
+ unsigned ShaderStorageBlocksWriteAccess;
+
+ /** Which texture target is being sampled
+ * (TEXTURE_1D/2D/3D/etc_INDEX)
+ */
+ GLubyte SamplerTargets[MAX_SAMPLERS];
+
+ /**
+ * Number of samplers declared with the bindless_sampler layout
+ * qualifier as specified by ARB_bindless_texture.
+ */
+ GLuint NumBindlessSamplers;
+ GLboolean HasBoundBindlessSampler;
+ struct gl_bindless_sampler *BindlessSamplers;
+
+ /**
+ * Number of images declared with the bindless_image layout qualifier
+ * as specified by ARB_bindless_texture.
+ */
+ GLuint NumBindlessImages;
+ GLboolean HasBoundBindlessImage;
+ struct gl_bindless_image *BindlessImages;
+ } sh;
+
+ /** ARB assembly-style program fields */
+ struct {
+ struct prog_instruction *Instructions;
+
+ /**
+ * Local parameters used by the program.
+ *
+ * It's dynamically allocated because it is rarely used (just
+ * assembly-style programs), and MAX_PROGRAM_LOCAL_PARAMS entries
+ * once it's allocated.
+ */
+ GLfloat (*LocalParams)[4];
+ unsigned MaxLocalParams;
+
+ /** Bitmask of which register files are read/written with indirect
+ * addressing. Mask of (1 << PROGRAM_x) bits.
+ */
+ GLbitfield IndirectRegisterFiles;
+
+ /** Logical counts */
+ /*@{*/
+ GLuint NumInstructions;
+ GLuint NumTemporaries;
+ GLuint NumParameters;
+ GLuint NumAttributes;
+ GLuint NumAddressRegs;
+ GLuint NumAluInstructions;
+ GLuint NumTexInstructions;
+ GLuint NumTexIndirections;
+ /*@}*/
+ /** Native, actual h/w counts */
+ /*@{*/
+ GLuint NumNativeInstructions;
+ GLuint NumNativeTemporaries;
+ GLuint NumNativeParameters;
+ GLuint NumNativeAttributes;
+ GLuint NumNativeAddressRegs;
+ GLuint NumNativeAluInstructions;
+ GLuint NumNativeTexInstructions;
+ GLuint NumNativeTexIndirections;
+ /*@}*/
+
+ /** Used by ARB assembly-style programs. Can only be true for vertex
+ * programs.
+ */
+ GLboolean IsPositionInvariant;
+ } arb;
+ };
+};
+
#endif
projects / platform / upstream / mesa.git / commitdiff