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* glsl: Generate code for constant ir_quadop_bitfield_insert expressionsIan Romanick2016-08-301-4/+21
| | | | | | | | v2: 'for (a, b) in d' => 'for a, b in d'. Suggested by Dylan. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Matt Turner <[email protected]> Acked-by: Dylan Baker <[email protected]>
* glsl: Generate code for constant ir_triop_vector_insert expressionsIan Romanick2016-08-301-2/+25
| | | | | | | | v2: 'for (a, b) in d' => 'for a, b in d'. Suggested by Dylan. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Matt Turner <[email protected]> Acked-by: Dylan Baker <[email protected]>
* glsl: Generate code for constant ir_binop_vector_extract expressionsIan Romanick2016-08-301-1/+21
| | | | | | | | v2: 'for (a, b) in d' => 'for a, b in d'. Suggested by Dylan. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Matt Turner <[email protected]> Acked-by: Dylan Baker <[email protected]>
* glsl: Generate code for constant ir_binop_mul expressionsIan Romanick2016-08-301-2/+54
| | | | | | | | v2: 'for (a, b) in d' => 'for a, b in d'. Suggested by Dylan. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Matt Turner <[email protected]> Acked-by: Dylan Baker <[email protected]>
* glsl: Generate code for constant ir_triop_fma and ir_triop_bitfield_extract ↵Ian Romanick2016-08-301-5/+13
| | | | | | | | | | | | expressions ir_triop_bitfield_extract is a little weird because the second and third operand and aways int, so they may differ in type from the first operand. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Matt Turner <[email protected]> Acked-by: Dylan Baker <[email protected]>
* glsl: Generate code for constant ir_binop_dot expressionsIan Romanick2016-08-301-1/+18
| | | | | | | | v2: 'for (a, b) in d' => 'for a, b in d'. Suggested by Dylan. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Matt Turner <[email protected]> Acked-by: Dylan Baker <[email protected]>
* glsl: Generate code for constant ir_binop_lshift and ir_binop_rshift expressionsIan Romanick2016-08-301-2/+13
| | | | | | | | | | | | | | | | The code generated is quite different from what was previously used. I believe that it is still correct by the GLSL spec, and I believe, due to C rules about shifts, the behavior will be the same. Section 5.9 (Expressions) of the GLSL 4.50 spec says: The result is undefined if the right operand is negative, or greater than or equal to the number of bits in the left expression's base type. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Matt Turner <[email protected]> Acked-by: Dylan Baker <[email protected]>
* glsl: Generate code for constant ir_binop_ldexp expressionsIan Romanick2016-08-301-4/+19
| | | | | | | | | | | | ldexp is weird because its two operands have different types. Add support for directly specifying the exact signatures of all the possible variations of an operation. v2: Use tuple() instead of () for clarity. Suggested by Dylan. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Matt Turner <[email protected]> Acked-by: Dylan Baker <[email protected]>
* glsl: Generate code for constant unary expressions that don't assign the ↵Ian Romanick2016-08-301-8/+18
| | | | | | | | | | | | | | destination These are operations like the pack functions that have separate functions that assign multiple outputs from a single input. v2: Correct the source and destination types. They were previously transposed. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Matt Turner <[email protected]> Acked-by: Dylan Baker <[email protected]>
* glsl: Generate code for some constant binary expression that are horizontalIan Romanick2016-08-301-3/+7
| | | | | | | | | | Only operations where the implementation is identical code regardless of type. The only such operations are ir_binop_all_equal and ir_binop_any_nequal. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Matt Turner <[email protected]> Acked-by: Dylan Baker <[email protected]>
* glsl: Generate code for constant unary expression that are horizontalIan Romanick2016-08-301-6/+16
| | | | | | Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Matt Turner <[email protected]> Acked-by: Dylan Baker <[email protected]>
* glsl: Generate code for constant expressions that have an output type the ↵Ian Romanick2016-08-301-11/+33
| | | | | | | | | | | differs from the input types v2: Remove extra int() cast in find_lsb. Suggested by Matt. 'for (a, b) in d' => 'for a, b in d'. Suggested by Dylan. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Matt Turner <[email protected]> Acked-by: Dylan Baker <[email protected]>
* glsl: Generate code for constant binary expressions that combine vector and ↵Ian Romanick2016-08-301-15/+51
| | | | | | | | | | scalar operands v2: 'for (a, b) in d' => 'for a, b in d'. Suggested by Dylan. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Matt Turner <[email protected]> Acked-by: Dylan Baker <[email protected]>
* glsl: Generate code for constant binary expressions that have one operand typeIan Romanick2016-08-301-6/+10
| | | | | | Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Matt Turner <[email protected]> Acked-by: Dylan Baker <[email protected]>
* glsl: Generate code for constant unary expression that have different ↵Ian Romanick2016-08-301-12/+33
| | | | | | | | | | implementations for each source type v2: 'for (a, b) in d' => 'for a, b in d'. Suggested by Dylan. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Matt Turner <[email protected]> Acked-by: Dylan Baker <[email protected]>
* glsl: Generate code for constant unary expression that map one type to anotherIan Romanick2016-08-301-24/+57
| | | | | | | | | ir_unop_i2b is omitted because its source can either be int or uint. That makes it special. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Matt Turner <[email protected]> Acked-by: Dylan Baker <[email protected]>
* glsl: Begin generating code for the most basic constant expressionsIan Romanick2016-08-301-17/+158
| | | | | | | | | | | Unary operations where all of the supported types use the same C expression to evaluate them. v2: 'for (a, b) in d' => 'for a, b in d'. Suggested by Dylan. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Matt Turner <[email protected]> Acked-by: Dylan Baker <[email protected]>
* glsl: Convert tuple into a classIan Romanick2016-08-301-127/+138
| | | | | | | | | This makes things a little more clear now, and it will make future changes... possible. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Matt Turner <[email protected]> Acked-by: Dylan Baker <[email protected]>
* glsl: Compact a bunch of things onto one lineIan Romanick2016-08-301-66/+20
| | | | | | | Even though they are much too long for that. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Matt Turner <[email protected]>
* glsl: Sort constant expression handling by IR operand enum valueIan Romanick2016-08-301-318/+319
| | | | | Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Matt Turner <[email protected]>
* glsl: Trivial whitespace and punctuation changesIan Romanick2016-08-301-66/+76
| | | | | Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Matt Turner <[email protected]>
* glsl: Sort GLSL type enums in switch-statements in enum orderIan Romanick2016-08-301-28/+28
| | | | | Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Matt Turner <[email protected]>
* glsl: Always use correct float types in constant expression handlingIan Romanick2016-08-301-5/+5
| | | | | Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Matt Turner <[email protected]>
* glsl: Extract ir_quadop_bitfield_insert implementation to a separate functionIan Romanick2016-08-301-25/+23
| | | | | Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Matt Turner <[email protected]>
* glsl: Extract ir_triop_bitfield_extract implementation to a separate functionIan Romanick2016-08-301-24/+42
| | | | | Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Matt Turner <[email protected]>
* glsl: Extract ir_binop_ldexp implementation to a separate functionIan Romanick2016-08-301-11/+28
| | | | | Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Matt Turner <[email protected]>
* glsl: Use find_msb_uint to implement ir_unop_find_lsbIan Romanick2016-08-301-10/+9
| | | | | | | | | | (X & -X) calculates a value with only the least significant bit of X set. Since there is only one bit set, the LSB is the MSB. v2: Remove extra int() cast. Suggested by Matt. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Matt Turner <[email protected]>
* glsl: Extract ir_unop_find_msb implementation to a separate functionIan Romanick2016-08-301-15/+34
| | | | | Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Matt Turner <[email protected]>
* glsl: Extract ir_unop_bitfield_reverse implementation to a separate functionIan Romanick2016-08-301-13/+27
| | | | | Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Matt Turner <[email protected]>
* glsl: Use _mesa_bitcount to implement constant ir_unop_bit_countIan Romanick2016-08-301-9/+2
| | | | | Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Matt Turner <[email protected]>
* glsl: Delete spurious comment about mod not taking integer operandsIan Romanick2016-08-301-6/+1
| | | | | | | This hasn't been true since we added support for GLSL 1.30. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Matt Turner <[email protected]>
* glsl: Delete spurious comment about updating ir_expression::get_num_operandsIan Romanick2016-08-301-3/+0
| | | | | | | This hasn't been necessary since 007f48815. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Matt Turner <[email protected]>
* glsl: Do not generate comments or extra whitespace in expression filesIan Romanick2016-08-301-301/+216
| | | | | | | | The comments and whitespace can live in the Python code. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Matt Turner <[email protected]> Acked-by: Dylan Baker <[email protected]>
* glsl: Just access the ir_expression_operation strings table directlyIan Romanick2016-08-305-29/+7
| | | | | | | | | | | | | | The operator_string functions gave us some protection against a malformed table. Now that the table is generated from the same data that generates the enum, this is not a concern. Just cut out the middle man. text data bss dec hex filename 7531892 273992 28584 7834468 778b64 i965_dri-64bit-before.so 7531828 273992 28584 7834404 778b24 i965_dri-64bit-after.so Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Matt Turner <[email protected]>
* glsl: Generate ir_expression_operation_strings.h from PythonIan Romanick2016-08-306-153/+44
| | | | | | | | | | | | 'diff -ud' is clean. v2: Massive rebase. v3: With much help from José Fonseca, fix the SCons build. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Matt Turner <[email protected]> Acked-by: Dylan Baker <[email protected]>
* glsl: Pull operator_strs out to its own fileIan Romanick2016-08-303-115/+140
| | | | | | | | | | No change except to the copyright symbol. The next patch will generate this file with Python, and Unicode + Python = pure rage. v2: Massive rebase. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Matt Turner <[email protected]>
* glsl: Generate the ir_last_* valuesIan Romanick2016-08-301-28/+20
| | | | | | | | | | This ensures that they remain correct if the list is rearranged or new opcodes are added. I checked a diff of before and after to ensure that each ir_last_ had the same value. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Matt Turner <[email protected]> Acked-by: Dylan Baker <[email protected]>
* glsl: Generate ir_expression_operation.h from PythonIan Romanick2016-08-308-341/+408
| | | | | | | | | | | | | There are differences in where end-of-line comments are placed, but 'diff -wud' is clean. v2: Massive rebase. v3: With much help from José Fonseca, fix SCons build. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Matt Turner <[email protected]> Acked-by: Dylan Baker <[email protected]>
* glsl: fix unreachable() typoEric Engestrom2016-08-301-1/+1
| | | | | Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Anuj Phogat <[email protected]>
* glsl: Initialize outputs[] array in lower_blend_equation_advanced.Kenneth Graunke2016-08-301-1/+1
| | | | | | | | | Caught by Coverity. Likely fixes real issues if an output component is not present. CID: 1372278 Signed-off-by: Kenneth Graunke <[email protected]> Reviewed-by: Iago Toral Quiroga <[email protected]>
* spirv: replace assert with unreachableTimothy Arceri2016-08-301-1/+1
| | | | | | | Fixes uninitialised warning for coord_components. Reviewed-by: Matt Turner <[email protected]> Reviewed-by: Jason Ekstrand <[email protected]>
* nir: Update shader info when adding discardsEric Anholt2016-08-292-0/+4
| | | | | | | vc4 is about to start using the shader info field to set up discard handling. Reviewed-by: Jason Ekstrand <[email protected]>
* glsl: initialise pointer to NULLTimothy Arceri2016-08-291-1/+1
| | | | | | Fixes uninitialised warning and covery defect. Reviewed-by: Kenneth Graunke <[email protected]>
* mesa: add EXT_texture_cube_map_array supportIlia Mirkin2016-08-285-7/+15
| | | | | | | | This is identical to OES_texture_cube_map_array support. dEQP has tests which use this extension. Also it is part of AEP. Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Ian Romanick <[email protected]>
* mesa: Add support for OES_texture_cube_map_arrayIan Romanick2016-08-265-29/+47
| | | | | | | | | | | This has a separate enable flag because this extension also requires OES_geometry_shader. It is possible that some drivers may support OpenGL ES 3.1 and ARB_texture_cube_map but not support OES_geometry_shader. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Ilia Mirkin <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* glsl: Add and use has_texture_cube_map_array helperIan Romanick2016-08-262-4/+8
| | | | | | Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Ilia Mirkin <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* glsl: Mark cube map array sampler types as reserved in GLSL ES 3.10Ian Romanick2016-08-261-4/+4
| | | | | | | | | | | All the GLSL 4.x keywords were added to the list of reserved keywords in GLSL ES 3.10. As far as I can tell, these are the only ones that were missed. Signed-off-by: Ian Romanick <[email protected]> Cc: [email protected] Reviewed-by: Ilia Mirkin <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* glsl: Silence unused parameter warningIan Romanick2016-08-264-6/+5
| | | | | | | | | | glsl/lower_buffer_access.cpp:324:55: warning: unused parameter ‘var’ [-Wunused-parameter] ir_variable *var, ^ Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Ilia Mirkin <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* glsl/linker: Fail linking on ES if uniform precision qualifiers don't matchIan Romanick2016-08-261-0/+7
| | | | | | | | | When GL_OES_geometry_shader is enabled, this fixes dEQP-GLES31.functional.shaders.linkage.geometry.uniform.rules.type_mismatch_1. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Ilia Mirkin <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* glsl: Allow invocations layout qualifier with GL_OES_geometry_shaderIan Romanick2016-08-261-2/+4
| | | | | | | | | | | | | | | | | | | Fixes dEQP-GLES31.functional.geometry_shading.instanced.geometry_1_invocations dEQP-GLES31.functional.geometry_shading.instanced.invocation_per_layer_2d_array dEQP-GLES31.functional.geometry_shading.instanced.invocation_per_layer_2d_multisample_array dEQP-GLES31.functional.geometry_shading.instanced.invocation_per_layer_3d dEQP-GLES31.functional.geometry_shading.instanced.invocation_per_layer_cubemap dEQP-GLES31.functional.geometry_shading.instanced.multiple_layers_per_invocation_2d_array dEQP-GLES31.functional.geometry_shading.instanced.multiple_layers_per_invocation_2d_multisample_array dEQP-GLES31.functional.geometry_shading.instanced.multiple_layers_per_invocation_3d dEQP-GLES31.functional.geometry_shading.instanced.multiple_layers_per_invocation_cubemap dEQP-GLES31.functional.geometry_shading.query.geometry_shader_invocations Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Ilia Mirkin <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
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