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nir/spirv: Use imov where we might have 8 bit types 

Otherwise nir_validate may complain about 8 bit floats, which do not exist.

Reviewed-by: Karol Herbst <kherbst@redhat.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Signed-off-by: Karol Herbst <kherbst@redhat.com>
This commit is contained in:
Rob Clark 2018-03-03 15:31:13 -05:00 committed by Karol Herbst
parent f1b3f7bfac
commit 9ce0360f76
1 changed files with 2 additions and 2 deletions
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4
src/compiler/spirv/spirv_to_nir.c
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@ -2798,7 +2798,7 @@ create_vec(struct vtn_builder *b, unsigned num_components, unsigned bit_size)
{
nir_op op;
switch (num_components) {
case 1: op = nir_op_fmov; break;
case 1: op = nir_op_imov; break;
case 2: op = nir_op_vec2; break;
case 3: op = nir_op_vec3; break;
case 4: op = nir_op_vec4; break;
@ -2847,7 +2847,7 @@ nir_ssa_def *
vtn_vector_extract(struct vtn_builder *b, nir_ssa_def *src, unsigned index)
{
unsigned swiz[4] = { index };
return nir_swizzle(&b->nb, src, swiz, 1, true);
return nir_swizzle(&b->nb, src, swiz, 1, false);
}
nir_ssa_def *