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nir/builder: assume scalar alignment if not provided 

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Emma Anholt <emma@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14455>
This commit is contained in:
Rhys Perry 2022-01-06 18:04:21 +00:00 committed by Marge Bot
parent e9e1a44872
commit af51efe195
1 changed files with 9 additions and 2 deletions
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11
src/compiler/nir/nir_builder_opcodes_h.py
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@ -127,6 +127,13 @@ _nir_build_${name}(nir_builder *build${intrinsic_decl_list(opcode)})
if (!indices.write_mask)
indices.write_mask = BITFIELD_MASK(intrin->num_components);
% endif
% if ALIGN_MUL in opcode.indices and 0 in opcode.src_components:
if (!indices.align_mul)
indices.align_mul = src${opcode.src_components.index(0)}->bit_size / 8u;
% elif ALIGN_MUL in opcode.indices and opcode.dest_components == 0:
if (!indices.align_mul)
indices.align_mul = intrin->dest.ssa.bit_size / 8u;
% endif
% for index in opcode.indices:
nir_intrinsic_set_${index.name}(intrin, indices.${index.name});
% endfor
@ -158,7 +165,7 @@ _nir_build_${name}(build${intrinsic_macro_list(opcode)}, (struct _nir_${name}_in
#endif /* _NIR_BUILDER_OPCODES_ */"""
from nir_opcodes import opcodes
from nir_intrinsics import INTR_OPCODES, WRITE_MASK
from nir_intrinsics import INTR_OPCODES, WRITE_MASK, ALIGN_MUL
from mako.template import Template
print(Template(template).render(opcodes=opcodes, INTR_OPCODES=INTR_OPCODES, WRITE_MASK=WRITE_MASK))
print(Template(template).render(opcodes=opcodes, INTR_OPCODES=INTR_OPCODES, WRITE_MASK=WRITE_MASK, ALIGN_MUL=ALIGN_MUL))