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nir: generate nir_{cmp}_imm variants

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We have a couple of open-coded variants of these, but let's generate all
of them for completeness.

Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23393>
This commit is contained in:
Erik Faye-Lund 2023-05-08 09:01:51 +02:00 • committed by Marge Bot
parent 28b1c5bca1
commit 82465f1418
2 changed files with 16 additions and 12 deletions
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12
src/compiler/nir/nir_builder.h
View file

@ -750,18 +750,6 @@ nir_iadd_nuw(nir_builder *b, nir_ssa_def *x, nir_ssa_def *y)
return d;
}
static inline nir_ssa_def *
nir_ieq_imm(nir_builder *build, nir_ssa_def *x, uint64_t y)
{
return nir_ieq(build, x, nir_imm_intN_t(build, y, x->bit_size));
}
static inline nir_ssa_def *
nir_ine_imm(nir_builder *build, nir_ssa_def *x, uint64_t y)
{
return nir_ine(build, x, nir_imm_intN_t(build, y, x->bit_size));
}
/* Use nir_iadd(x, -y) for reversing parameter ordering */
static inline nir_ssa_def *
nir_isub_imm(nir_builder *build, uint64_t y, nir_ssa_def *x)

16
src/compiler/nir/nir_builder_opcodes_h.py
View file

@ -167,6 +167,22 @@ _nir_build_${name}(build${intrinsic_macro_list(opcode)}, (struct _nir_${name}_in
#define nir_${name} nir_build_${name}
% endfor
% for name in ['flt', 'fge', 'feq', 'fneu']:
static inline nir_ssa_def *
nir_${name}_imm(nir_builder *build, nir_ssa_def *src1, double src2)
{
return nir_${name}(build, src1, nir_imm_floatN_t(build, src2, src1->bit_size));
}
% endfor
% for name in ['ilt', 'ige', 'ieq', 'ine', 'ult', 'uge']:
static inline nir_ssa_def *
nir_${name}_imm(nir_builder *build, nir_ssa_def *src1, uint64_t src2)
{
return nir_${name}(build, src1, nir_imm_intN_t(build, src2, src1->bit_size));
}
% endfor
#endif /* _NIR_BUILDER_OPCODES_ */"""
from nir_opcodes import opcodes, type_size, type_base_type