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compiler/nir: add nir_fadd_imm() and nir_fmul_imm() helpers

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Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
This commit is contained in:
Iago Toral Quiroga
2018-12-14 09:28:56 +01:00
parent 5fc9ad1cb0
commit aeee683780
1 changed files with 12 additions and 0 deletions
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src/compiler/nir/nir_builder.h
+12
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@@ -571,6 +571,18 @@ nir_imul_imm(nir_builder *build, nir_ssa_def *x, uint64_t y)
return nir_imul(build, x, nir_imm_intN_t(build, y, x->bit_size));
}
static inline nir_ssa_def *
nir_fadd_imm(nir_builder *build, nir_ssa_def *x, double y)
{
return nir_fadd(build, x, nir_imm_floatN_t(build, y, x->bit_size));
}
static inline nir_ssa_def *
nir_fmul_imm(nir_builder *build, nir_ssa_def *x, double y)
{
return nir_fmul(build, x, nir_imm_floatN_t(build, y, x->bit_size));
}
static inline nir_ssa_def *
nir_pack_bits(nir_builder *b, nir_ssa_def *src, unsigned dest_bit_size)
{