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130 Commits 54 Branches 792 Tags 933 MiB
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130 Commits

Author SHA1 Message Date
Ian Romanick 9878c6518f Add ir_call::iterator to iterate over actual parameters 2010-03-26 17:20:31 -07:00
Ian Romanick 605ff69b0d Add missing parenthesis in foreach_iter 
This allows uses like 'foreach_iter(exec_list_iterator, iter, *list_ptr)'.
 2010-03-26 17:17:41 -07:00
Ian Romanick 8343550b42 Add some simple constructor tests 2010-03-26 16:47:06 -07:00
Ian Romanick 6c86ea8adc Add unary operator to convert unsigned integer to float 2010-03-26 16:11:48 -07:00
Ian Romanick 738c183cc9 Slightly change the representation of numeric types 
For numeric types, vector_elements and matrix_columns must be at least
1.  Previously matrix_columns was 0 for vectors, and both were 0 for
scalars.  This change simplifies things in some places.
 2010-03-26 14:43:16 -07:00
Ian Romanick d811d47609 Add glsl_type::components to query total number of components in a type 2010-03-26 14:43:11 -07:00
Ian Romanick cef3baecf6 Replace remaining use of is_error_type with glsl_type::is_error 2010-03-26 14:41:32 -07:00
Ian Romanick a6d653dcbb Replace remaining uses of is_numeric_base_type with glsl_type::is_numeric 2010-03-26 14:40:37 -07:00
Ian Romanick 40176e249f Replace is_integer_base_type macro with glsl_type::is_integer method 2010-03-26 14:38:37 -07:00
Ian Romanick 0471e8b089 Make glsl_*_type glsl_type class static data 2010-03-26 14:33:41 -07:00
Ian Romanick a43817a483 Use glsl_type::is_error instead of comparison with glsl_error_type pointer 2010-03-26 14:27:23 -07:00
Kenneth Graunke affc1413ac Move swizzles out of ir_dereference and into their own class. 
Also turn generate_swizzle into a static "create" method of the new
class; we'll want to use it for the IR reader as well.

Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
 2010-03-26 14:00:59 -07:00
Kenneth Graunke fb9fb5f51d Add new abstract ir_rvalue class; rework accordingly. 
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
 2010-03-26 13:58:48 -07:00
Kenneth Graunke 44e1dfa2df Replace "mode" type tag with virtual as_foo() downcasting functions. 
These should work well even in a non-flat IR hierarchy.

Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
 2010-03-26 12:50:40 -07:00
Ian Romanick b7592c362b Merge branch 'anholt' 2010-03-25 18:41:41 -07:00
Ian Romanick 7954922473 IR print visitor: Finish printing constants 2010-03-25 18:40:48 -07:00
Ian Romanick d14642739e IR print visitor: Remove most of the newlines from the printed output 
This makes it a lot easier to read... if you have a really wide display.
 2010-03-25 18:40:48 -07:00
Ian Romanick d7388f389d IR print visitor: print expressions 
Not quite complete.  The operator is not yet printed.
 2010-03-25 18:40:48 -07:00
Ian Romanick 8c70a62193 IR print visitor: print ir_dereference instructions 
Also make a slight change to ir_variable.  The ir_dereference tracks
the number of nested dereferences.  If an ir_variable is visited and
the count is non-zero, just print the name of the variable.
 2010-03-25 18:40:36 -07:00
Ian Romanick 6e7c278e24 IR print visitor: Less newlines when printing ir_variables 2010-03-25 18:39:59 -07:00
Eric Anholt ece0a51160 Fix assignment operators: *=, /=, +=, -=. 
Basically, replace everything different from operator_assign other
than the creation of the rhs value from the lvalue and rvalue with the
contents of operator_assign.  Fixes a segfault in
CorrectSwizzle1.frag, and fixes parser10.frag.
 2010-03-25 17:10:44 -07:00
Ian Romanick a4e92c4b26 Before generating HIR for user code, generate constructors for built-in types 2010-03-25 17:02:22 -07:00
Ian Romanick 9546997736 Add dereference constructor for array element dereferences 
This should have gone in before the previous commit.
 2010-03-25 17:01:15 -07:00
Ian Romanick 720c88eab9 Add functions to generate constructors for built-in types. 
Currently only vector and matrix types are supported.  Structure types will be
added later.
 2010-03-25 16:58:45 -07:00
Eric Anholt 2f9ca7dce2 Fix up the operator printing for the logic or and beyond, check array bounds. 2010-03-25 16:47:49 -07:00
Ian Romanick acb36240e5 Merge branch 'anholt' 2010-03-25 16:02:41 -07:00
Eric Anholt b3f743ab0b Set up fragment shader builtin variables. 2010-03-25 14:48:25 -07:00
Eric Anholt 7c15bb2465 Make the standalone parser return an exit code so we can automate testing. 2010-03-25 14:37:25 -07:00
Ian Romanick 68507eceea More matrix compilation tests 2010-03-25 13:41:32 -07:00
Ian Romanick 3d303eb59f Merge branch 'kwg' 2010-03-25 13:22:19 -07:00
Ian Romanick 1b4f04124a Fix matrix dimensioning 
Newb GL mistake: matrices in GL are column-major.  This means that
vector_elements is the number of rows.  Making these changes causes
matrix-08.glsl to pass.
 2010-03-25 13:19:13 -07:00
Ian Romanick c1bd3a1a61 Use glsl_type::row_type and glsl_type::column type in arithmetic_result_type 
This substantially clarifies the code for matching matrix types.  It
also eliminates some uses of glsl_type member data.
 2010-03-25 13:06:58 -07:00
Ian Romanick 80b5ed6e63 Replace several glsl_type field comparisons with a single pointer comparison 
This simplifies the process of matching function parameter types.
More simplifications are probably possible here, but arrays and
structures need to be implemented first.
 2010-03-25 13:05:43 -07:00
Ian Romanick 252127c379 Add queries to get the glsl_type of a row or column of a matrix 2010-03-25 11:42:45 -07:00
Kenneth Graunke f25a5ad939 Widen num_components to handle vec4 correctly. 2010-03-25 11:22:42 -07:00
Kenneth Graunke 904872372e Typo fixes: de/re/ference. 2010-03-25 10:18:40 -07:00
Ian Romanick 664da2510a Replace several field comparisons with a single pointer comparison 
The only way the specified type fields can match is if the types are the
same.  Previous tests (and assertions) have filtered away all other possible
cases.
 2010-03-24 17:53:53 -07:00
Ian Romanick 532edd9bc4 Remove unused _mesa_glsl_get_vector_type 
This function has been completely replaced by glsl_type::get_instance.
 2010-03-24 17:47:20 -07:00
Ian Romanick c4e2627045 Use glsl_type::get_instance instead of _mesa_glsl_get_vector_type 2010-03-24 17:46:39 -07:00
Ian Romanick d2b6bc651a Use glsl_type::get_instance instead of symbol table look-up 2010-03-24 17:45:14 -07:00
Ian Romanick e4fca97afd Add some matrix math tests 2010-03-24 17:42:59 -07:00
Ian Romanick 3209c4e369 Add glsl_type::get_instance method 
Gets the singleton corresponding to a particular scalar, vector, or
matrix type.
 2010-03-24 17:11:30 -07:00
Ian Romanick 60b54d977a Replace accesses to glsl_type data with query functions 
In these particular cases, using the query functions makes it more obvious
what is happening.
 2010-03-24 17:08:13 -07:00
Ian Romanick 9ff8f3777e Add class-private handles to matrix types in glsl_type 2010-03-24 17:05:09 -07:00
Ian Romanick 4d184a1d02 Fix typo in swizzle processing loop 
One of the accesses to str in the loop used str[0] instead of str[i].

Reported-by: Kenneth Graunke
 2010-03-24 15:27:50 -07:00
Ian Romanick 9e97ffb754 Trivial cleanups in generate_swizzle 
Add 'const' and 'static const' in a couple of places.
 2010-03-24 15:27:04 -07:00
Ian Romanick afbe26fd61 Use ir_dereference::set_swizzle 2010-03-24 15:25:23 -07:00
Ian Romanick 2f4240fb02 Add method to set the swizzle of an ir_dereference 2010-03-24 15:12:21 -07:00
Ian Romanick 44bb1a62f9 Allow duplicate symbols at the same scope that are in different name spaces 2010-03-24 14:56:36 -07:00
Ian Romanick d00b7958c0 Merge branch 'anholt' 2010-03-24 12:10:39 -07:00