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panfrost/midgard: Apply component to load_input

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Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
This commit is contained in:
Alyssa Rosenzweig
2019-06-06 08:16:04 -07:00
parent 440fe0eb43
commit 43568f2675
1 changed files with 4 additions and 0 deletions
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src/gallium/drivers/panfrost/midgard/midgard_compile.c
+4
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@@ -1125,6 +1125,9 @@ emit_intrinsic(compiler_context *ctx, nir_intrinsic_instr *instr)
offset += nir_src_as_uint(instr->src[0]);
}
/* We may need to apply a fractional offset */
int component = instr->intrinsic == nir_intrinsic_load_input ?
nir_intrinsic_component(instr) : 0;
reg = nir_dest_index(ctx, &instr->dest);
if (instr->intrinsic == nir_intrinsic_load_uniform && !ctx->is_blend) {
@@ -1135,6 +1138,7 @@ emit_intrinsic(compiler_context *ctx, nir_intrinsic_instr *instr)
midgard_instruction ins = m_ld_vary_32(reg, offset);
ins.load_store.mask = (1 << nr_comp) - 1;
ins.load_store.swizzle = SWIZZLE_XYZW >> (2 * component);
midgard_varying_parameter p = {
.is_varying = 1,