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| author | Chad Versace <chad.versace@linux.intel.com> | 2013-01-11 09:53:21 -0800 |
|---|---|---|
| committer | Chad Versace <chad.versace@linux.intel.com> | 2013-01-24 21:24:10 -0800 |
| commit | 5790174e376e2b3543b902ae14c790c6eed2dd88 (patch) | |
| tree | cee3ead8674bdccf721f58057932b179f9be005d /src/glsl/ir_builder.h | |
| parent | fafcbf52b7a45494e11488eb37d1e0b036ac8e4b (diff) | |
| download | external_mesa3d-5790174e376e2b3543b902ae14c790c6eed2dd88.zip external_mesa3d-5790174e376e2b3543b902ae14c790c6eed2dd88.tar.gz external_mesa3d-5790174e376e2b3543b902ae14c790c6eed2dd88.tar.bz2 | |
glsl/ir_builder: Add more helpers for constructing expressions
Add the following functions, each of which construct the similarly named
ir expression:
div, round_even, clamp
equal, less, greater, lequal, gequal
logic_not, logic_and, logic_or
bit_not, bit_or, bit_and, lshift, rshift
f2i, i2f, f2u, u2f, i2u, u2i
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Signed-off-by: Chad Versace <chad.versace@linux.intel.com>
Diffstat (limited to 'src/glsl/ir_builder.h')
| -rw-r--r-- | src/glsl/ir_builder.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/src/glsl/ir_builder.h b/src/glsl/ir_builder.h index 278294f..01c7f96 100644 --- a/src/glsl/ir_builder.h +++ b/src/glsl/ir_builder.h @@ -95,9 +95,35 @@ ir_expression *expr(ir_expression_operation op, operand a, operand b); ir_expression *add(operand a, operand b); ir_expression *sub(operand a, operand b); ir_expression *mul(operand a, operand b); +ir_expression *div(operand a, operand b); +ir_expression *round_even(operand a); ir_expression *dot(operand a, operand b); +ir_expression *clamp(operand a, operand b, operand c); ir_expression *saturate(operand a); +ir_expression *equal(operand a, operand b); +ir_expression *less(operand a, operand b); +ir_expression *greater(operand a, operand b); +ir_expression *lequal(operand a, operand b); +ir_expression *gequal(operand a, operand b); + +ir_expression *logic_not(operand a); +ir_expression *logic_and(operand a, operand b); +ir_expression *logic_or(operand a, operand b); + +ir_expression *bit_not(operand a); +ir_expression *bit_or(operand a, operand b); +ir_expression *bit_and(operand a, operand b); +ir_expression *lshift(operand a, operand b); +ir_expression *rshift(operand a, operand b); + +ir_expression *f2i(operand a); +ir_expression *i2f(operand a); +ir_expression *f2u(operand a); +ir_expression *u2f(operand a); +ir_expression *i2u(operand a); +ir_expression *u2i(operand a); + /** * Swizzle away later components, but preserve the ordering. */ |