diff options
| author | Kenneth Graunke <[email protected]> | 2016-01-07 15:54:16 -0800 |
|---|---|---|
| committer | Matt Turner <[email protected]> | 2016-01-13 10:35:12 -0800 |
| commit | b85a229e1f542426b1c8000569d89cd4768b9339 (patch) | |
| tree | a770a5444309a93cc7e574f95935e7a5a62016c9 /src/glsl/ir.h | |
| parent | 92f177386954caced2e7ddca156917cf166f9c23 (diff) | |
glsl: Delete the ir_binop_bfm and ir_triop_bfi opcodes.
TGSI doesn't use these - it just translates ir_quadop_bitfield_insert
directly. NIR can handle ir_quadop_bitfield_insert as well.
These opcodes were only used for i965, and with Jason's recent patches,
we can do this lowering in NIR (which also gains us SPIR-V handling).
So there's not much point to retaining this GLSL IR lowering code.
Signed-off-by: Kenneth Graunke <[email protected]>
Reviewed-by: Matt Turner <[email protected]>
Reviewed-by: Iago Toral Quiroga <[email protected]>
Diffstat (limited to 'src/glsl/ir.h')
| -rw-r--r-- | src/glsl/ir.h | 22 |
1 files changed, 1 insertions, 21 deletions
diff --git a/src/glsl/ir.h b/src/glsl/ir.h index 93e07343559..a2eb508e9ea 100644 --- a/src/glsl/ir.h +++ b/src/glsl/ir.h @@ -1551,15 +1551,6 @@ enum ir_expression_operation { /*@}*/ /** - * \name First half of a lowered bitfieldInsert() operation. - * - * \see lower_instructions::bitfield_insert_to_bfm_bfi - */ - /*@{*/ - ir_binop_bfm, - /*@}*/ - - /** * Load a value the size of a given GLSL type from a uniform block. * * operand0 is the ir_constant uniform block index in the linked shader. @@ -1624,15 +1615,6 @@ enum ir_expression_operation { ir_triop_csel, /*@}*/ - /** - * \name Second half of a lowered bitfieldInsert() operation. - * - * \see lower_instructions::bitfield_insert_to_bfm_bfi - */ - /*@{*/ - ir_triop_bfi, - /*@}*/ - ir_triop_bitfield_extract, /** @@ -1729,9 +1711,7 @@ public: operation == ir_quadop_vector || /* TODO: these can't currently be vectorized */ operation == ir_quadop_bitfield_insert || - operation == ir_triop_bitfield_extract || - operation == ir_triop_bfi || - operation == ir_binop_bfm; + operation == ir_triop_bitfield_extract; } /** |