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nir/builder: Add nir_b2i

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Same as nir_b2f but for integers.

Reviewed-by: Marek Olšák <marek.olsak@amd.com>
This commit is contained in:
Connor Abbott
2019-08-02 14:56:20 +02:00
committed by Marek Olšák
parent f84c9ad17a
commit e7fd90e8ef
1 changed files with 12 additions and 0 deletions
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12
src/compiler/nir/nir_builder.h
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@@ -1166,6 +1166,18 @@ nir_b2f(nir_builder *build, nir_ssa_def *b, uint32_t bit_size)
};
}
static inline nir_ssa_def *
nir_b2i(nir_builder *build, nir_ssa_def *b, uint32_t bit_size)
{
switch (bit_size) {
case 64: return nir_b2i64(build, b);
case 32: return nir_b2i32(build, b);
case 16: return nir_b2i16(build, b);
case 8: return nir_b2i8(build, b);
default:
unreachable("Invalid bit-size");
};
}
static inline nir_ssa_def *
nir_load_barycentric(nir_builder *build, nir_intrinsic_op op,
unsigned interp_mode)