Age | Commit message (Collapse) | Author | |
---|---|---|---|
2010-07-28 | ir_constant_expression: Add support for the "equal" builtin. | Kenneth Graunke | |
2010-07-28 | ir_constant_expression: Add support for the "distance" builtin. | Kenneth Graunke | |
2010-07-28 | ir_constant_expression: Add support for the "degrees" builtin. | Kenneth Graunke | |
2010-07-28 | ir_constant_expression: Add support for the "radians" builtin. | Kenneth Graunke | |
2010-07-28 | ir_constant_expression: Add support for the "tanh" builtin. | Kenneth Graunke | |
2010-07-28 | ir_constant_expression: Add support for the "tan" builtin. | Kenneth Graunke | |
2010-07-28 | ir_constant_expression: Add support for the "sinh" builtin. | Kenneth Graunke | |
2010-07-28 | ir_constant_expression: Add support for the "cosh" builtin. | Kenneth Graunke | |
2010-07-28 | ir_constant_expression: Add support for "atan" builtins. | Kenneth Graunke | |
2010-07-28 | ir_constant_expression: Add support for "acos" builtin. | Kenneth Graunke | |
2010-07-28 | ir_constant_expression: Add support for "asin" builtin. | Kenneth Graunke | |
2010-07-28 | ir_constant_expression: Add support for "any" builtin. | Kenneth Graunke | |
2010-07-28 | ir_constant_expression: Add support for "all" builtin. | Kenneth Graunke | |
2010-07-28 | ir_constant_expression: Implement builtins that wrap an expression. | Kenneth Graunke | |
These builtin functions are represented by ir_expression_operations, so we can just create one of those and ask for its value. | |||
2010-07-28 | ir_constant_expression: Add support for builtins dFdx, dFdy, and fwidth. | Kenneth Graunke | |
These always return zero (the derivative of a constant). | |||
2010-07-28 | ir_constant_expression: Stub out support for constant builtins. | Kenneth Graunke | |
2010-07-28 | ir_constant_expression: Use Mesa's MIN2/MAX2 instead of our own. | Kenneth Graunke | |
2010-07-27 | glsl2: Don't dereference a NULL var in CE handling during a compile error. | Eric Anholt | |
If an undeclared variable was dereferenced in an expression that needed constant expression handling, we would walk off a null ir->var pointer. Fixes: glsl1-TIntermediate::addUnaryMath | |||
2010-07-22 | ir_constant_expression: Fix broken code for floating point modulus. | Kenneth Graunke | |
It's supposed to be x - y * floor(x/y), not (x - y) * floor(x/y). | |||
2010-07-21 | ir_constant_expression: Add support for array == and !=. | Kenneth Graunke | |
Piglit parser tests const-array-03.frag and const-array-04.frag now generate the correct code. | |||
2010-07-21 | ir_constant_expression: Add support for constant arrays. | Kenneth Graunke | |
Fixes piglit test const-array-02.frag. | |||
2010-07-21 | ir_constant_expression: Add support for ir_unop_u2f. | Kenneth Graunke | |
Also make ir_unop_i2f only operate on signed integers. | |||
2010-07-21 | ir_constant_expression: Remove open coded equality comparisons. | Kenneth Graunke | |
The ir_constant::has_value method already does this. | |||
2010-07-20 | ir_constant_expression: Remove pointless use of variable_referenced. | Kenneth Graunke | |
ir_dereference_variable always references an ir_variable, so there's no point in calling a function and NULL-checking the result. | |||
2010-07-20 | ir_constant_expression: Use "this" pointer directly. | Kenneth Graunke | |
In ir_expression's signature, I replaced ir->operands[i] with op[i] as it is more concise; an assertion already ensures these are equal. | |||
2010-07-20 | ir_constant_expression: Convert from a visitor to a virtual function. | Kenneth Graunke | |
The constant_expression_wrapper was already the only external API, and much of the internal code used it anyway. Also, it wouldn't ever visit non-rvalue ir_instructions, so using a visitor seemed a bit unnecessary. This uses "ir_foo *ir = this;" lines to avoid code churn. These should be removed. | |||
2010-07-20 | glsl2: Move constant_expression_value method to ir_rvalue. | Kenneth Graunke | |
This prevents top-level callers from asking for the value of something that is guaranteed not to have one. | |||
2010-07-18 | glsl2: Make cross() be an expression operation. | Eric Anholt | |
ARB_fp, ARB_vp, Mesa IR, and the 965 vertex shader all have instructions for cross. Shaves 12 Mesa instructions off of a 66-instruction shader I have. | |||
2010-07-14 | ir_constant_expression: Add support for ir_binop_mod. | Kenneth Graunke | |
2010-07-14 | ir_constant_expression: Add support for ir_binop_min and ir_binop_max. | Kenneth Graunke | |
These now work on scalar/vector combos. Semantically, if a is a scalar, min(a, vec2(x,y)) == vec2(min(a,x), min(a,y)) | |||
2010-07-14 | ir_constant_expression: Add support for ir_binop_pow. | Kenneth Graunke | |
2010-07-14 | ir_constant_expression: Add support for ir_unop_cos. | Kenneth Graunke | |
2010-07-14 | ir_constant_expression: Add support for ir_unop_sin. | Kenneth Graunke | |
2010-07-14 | ir_constant_expression: Add support for ir_unop_floor. | Kenneth Graunke | |
2010-07-14 | ir_constant_expression: Add support for ir_unop_ceil. | Kenneth Graunke | |
2010-07-14 | ir_constant_expression: Add support for ir_unop_trunc. | Kenneth Graunke | |
This uses a C99 function. | |||
2010-07-14 | ir_constant_expression: Add support for ir_unop_log2. | Kenneth Graunke | |
This uses a C99 function. | |||
2010-07-14 | ir_constant_expression: Add support for ir_unop_exp2. | Kenneth Graunke | |
This uses a C99 function. | |||
2010-07-14 | ir_constant_expression: Add support for ir_unop_sign. | Kenneth Graunke | |
2010-07-14 | ir_constant_expression: Remove bogus assert in ir_unop_abs case. | Kenneth Graunke | |
abs is defined for integral types; it's even implemented. | |||
2010-07-07 | ir_constant_expression: Fix loop increments. | Kenneth Graunke | |
2010-07-07 | glsl2: Avoid null deref in scalar constant unop expressions. | Eric Anholt | |
2010-07-06 | glsl2: Clone methods return the type of the thing being cloned | Ian Romanick | |
This is as opposed to returning the type of the base class of the hierarchy. | |||
2010-07-06 | ir_constant_expression: Declare loop counting variables in the loops. | Kenneth Graunke | |
Fixes "name lookup of 'c' changed" warning. | |||
2010-07-06 | ir_constant_expression: Add support for dot products. | Kenneth Graunke | |
2010-07-06 | ir_constant_expression: Add support for matrix multiplication. | Kenneth Graunke | |
Also handles matrix/vector and vector/matrix multiplication. Fixes piglit tests const-matrix-multiply-01.frag, const-matrix-multiply-02.frag, and const-vec-mat.frag. | |||
2010-07-06 | ir_constant_expression: Support scalar * vector and scalar * matrix. | Kenneth Graunke | |
The test here is slightly different since we need to keep matrix multiplication separate. Fixes piglit tests const-vec-scalar-03.frag and const-mat-scalar-03.frag. | |||
2010-07-06 | ir_constant_expression: Support scalar / vector and scalar / matrix. | Kenneth Graunke | |
Fixes piglit tests const-vec-scalar-04.frag and const-mat-scalar-04.frag. | |||
2010-07-06 | ir_constant_expression: Support scalar - vector and scalar - matrix. | Kenneth Graunke | |
Fixes piglit tests const-vec-scalar-02.frag and const-mat-scalar-02.frag. | |||
2010-07-06 | ir_constant_expression: Support scalar + vector and scalar + matrix. | Kenneth Graunke | |
Fixes piglit tests const-vec-scalar-01.frag, const-vec-scalar-05.frag, and const-mat-scalar-01.frag. |