b2ba6fac09
Change error/warning functions to print to the info log.
2010-06-19 11:44:21 -07:00
ca97bd395f
Initialize the shader info log
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Signed-off-by: Kenneth Graunke <kenneth@whitecape.org >
2010-06-19 11:36:15 -07:00
32cf482215
Make shader a talloc context.
2010-06-19 11:36:15 -07:00
57d0fc4139
Link against talloc. We're going to be using it.
2010-06-19 11:36:15 -07:00
c186b3fbe0
Fix crash when running glsl on a signle fragment shader.
2010-06-19 01:29:17 -07:00
29e6087481
Rename prog to shader. Less confusing.
2010-06-19 01:29:17 -07:00
520aad2c3e
Fix compile on 64-bit.
2010-06-19 01:29:17 -07:00
c96822cf31
Ensure that shader_in and shader_out are correctly set in declarations
2010-06-18 19:02:45 -07:00
93dad36844
glsl_lexer: centroid and invariant are not reserved words in GLSL 1.10
2010-06-18 19:02:45 -07:00
8655b7e78a
glsl_lexer: Handle interpolation qualifiers
2010-06-18 19:02:45 -07:00
c93b8f1d2c
linker: Add some function header comments
2010-06-17 20:37:38 -07:00
4230cfdb42
TODO: Add note about initializers for constants
2010-06-17 20:37:17 -07:00
ce03088406
Allow initializers for uniforms
2010-06-17 20:09:34 -07:00
c648a124b2
Don't link shaders by default
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Add a command line option to trigger linking. This "fixes" all the
failing test cases. Oops.
2010-06-17 19:51:48 -07:00
832dfa58b2
linker: Initial bits of the linker
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No linking is done yet, but some of the semantic checking is done.
2010-06-17 15:04:20 -07:00
705fb01b59
Use glsl_program instead of an open-coded vector of shaders
2010-06-17 12:59:45 -07:00
3f09c2508a
Add glsl_program that is similar to Mesa's gl_shader_program
2010-06-17 12:59:27 -07:00
f8fe53ca2e
Change glsl_program to glsl_shader
2010-06-17 12:54:24 -07:00
6fd9fb23de
Compile multiple shaders listed on the command line
2010-06-17 12:22:16 -07:00
8ce55dbd92
Extract compilation to a separate routine
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Pull all of the code that actually compiles shaders into a separate
function. Use a glsl_program to track data about the compiled shader.
2010-06-17 12:01:18 -07:00
869b6f680f
Add glsl_program that is similar to Mesa's gl_program
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This will be used as the header for individual compilation units.
2010-06-17 12:00:25 -07:00
298586fd6c
Add TODO list
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Don't want to forget anything, no do we?
2010-06-15 17:42:16 -07:00
81e1747ac5
Printing LIR is optional
2010-06-15 12:51:38 -07:00
7babbdbd82
Printing the AST is optional
2010-06-15 12:50:53 -07:00
fc0ef6451c
Minor bits of code rearranging
2010-06-15 12:20:49 -07:00
2b36895f0c
Infer shader type from suffix on filename
2010-06-15 12:00:37 -07:00
54992c30b0
Remove ability to read "IR shaders" from stand-alone compiler
2010-06-14 14:47:26 -07:00
61d4aa041f
Move stand-alone compiler main routine to main.cpp
2010-06-14 14:46:09 -07:00
824b659d91
ir_constant: Eliminate 'void *' constructor
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All of the places that had been using the (glsl_type *, void *)
constructor were actually passing an ir_constant_data for the
'void *'. The code can be greatly simplified by replacing this
constructor with a (glsl_type *, ir_constant_data *) constructor.
This should also help prevent one class of invalid uses of the old
constructor.
2010-06-11 17:12:40 -07:00
b74b43e4ba
Use statically typed ir_constant constructors wherever possible
2010-06-11 17:12:23 -07:00
4976e57448
ir_reader: Use 'union ir_constant_data' in read_constant
2010-06-11 17:12:23 -07:00
f8b88bea0f
ir_constant_visitor: Type of constant result is same as original expression
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The type of the resulting constant must be the same as the type of the
original expression. The changes to the code require that the case
where an unhandled expression is received, and there really shouldn't
be any of these, must be an exit point.
2010-06-11 17:12:12 -07:00
083d75a942
ir_constant_visitor: Types of ir_binop_{equal,nequal} must match
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The types must match exactly, so there is no reason to check the types here.
2010-06-11 17:11:14 -07:00
4daaab6040
ir_constant_visitor: Use 'union ir_constant_data' in expression handler
2010-06-11 17:11:06 -07:00
0bb70a30d5
ir_constant_visitor: Use 'union ir_constant_data' instead of open-coded version
2010-06-11 15:49:49 -07:00
be1d2bfdea
Matrix and vector constructors with a single constant scalar are constant
2010-06-11 15:48:26 -07:00
39d6dd3537
ir_constant_visitor: Handle bool-to-int and int-to-bool
2010-06-11 15:43:59 -07:00
7825d3d157
Treat ?: with all constant subexpressions as a constant expression
2010-06-11 15:43:59 -07:00
0ad76c6767
Rearrange code in HIR conversion of ?: operator
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There are no functional changes. Code is just moved arround. This
prepares for the next set of changes that do change the functionality.
2010-06-11 15:43:59 -07:00
c2ba619092
ir_constant_visitor: Handle constant swizzles
2010-06-11 15:43:59 -07:00
9b92af9ebc
ir_constant_visitor: Handle array access of constant vectors and matrices
2010-06-11 15:43:56 -07:00
2cf0969de5
Remove redundant type checks for constant constructors
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All of the cases (e.g., arrays and structures) that were being
filtered by these tests were already filtered by the earlier
is_numeric and is_boolean tests.
2010-06-11 15:37:34 -07:00
1a872b1af3
Do simple constant folding while processing function call parameters
2010-06-11 15:37:34 -07:00
253dedeb6c
ir_constant_visitor: Handle dereferences of constant records
2010-06-11 15:37:27 -07:00
b94c29a47b
ir_constant: Add get_record_field query
2010-06-11 15:36:05 -07:00
eeedd355cf
Add glsl_types::field_index to get the location of a record field
2010-06-11 13:51:42 -07:00
ab92d0e53e
Detect and process constant record constructors
2010-06-11 13:51:42 -07:00
c077131c0f
Move parameter processing out of match_function_by_name
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Eventually code that processes constant structure constructors will
need to use the processed list of parameters.
2010-06-11 13:51:42 -07:00
d4b33edbd0
ir_constant_visitor: Use clone to create a constant from a variable reference
2010-06-11 13:51:42 -07:00
710919fd7c
ir_constant: Support constant structures in clone
2010-06-11 13:51:42 -07:00
Kenneth Graunke