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agx: Remove load_global(_constant) support

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Now lowered in NIR to better instructions than we were selecting.

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20558>
This commit is contained in:
Alyssa Rosenzweig
2022-12-03 17:26:15 -05:00
committed by Marge Bot
parent ac3272be84
commit baac17131d
1 changed files with 0 additions and 33 deletions
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33
src/asahi/compiler/agx_compile.c
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@@ -521,34 +521,6 @@ agx_emit_local_load_pixel(agx_builder *b, agx_index dest,
agx_emit_cached_split(b, dest, nr_comps);
}
static enum agx_format
agx_format_for_bits(unsigned bits)
{
switch (bits) {
case 8:
return AGX_FORMAT_I8;
case 16:
return AGX_FORMAT_I16;
case 32:
return AGX_FORMAT_I32;
default:
unreachable("Invalid bit size for load/store");
}
}
static void
agx_emit_load_global(agx_builder *b, agx_index dest, nir_intrinsic_instr *instr)
{
agx_index addr = agx_src_index(&instr->src[0]);
agx_index offset = agx_immediate(0);
enum agx_format fmt = agx_format_for_bits(nir_dest_bit_size(instr->dest));
agx_device_load_to(b, dest, addr, offset, fmt,
BITFIELD_MASK(nir_dest_num_components(instr->dest)), 0,
0);
agx_emit_cached_split(b, dest, nir_dest_num_components(instr->dest));
}
static void
agx_emit_load(agx_builder *b, agx_index dest, nir_intrinsic_instr *instr)
{
@@ -716,11 +688,6 @@ agx_emit_intrinsic(agx_builder *b, nir_intrinsic_instr *instr)
agx_emit_load_vary_flat(b, dst, instr);
return NULL;
case nir_intrinsic_load_global:
case nir_intrinsic_load_global_constant:
agx_emit_load_global(b, dst, instr);
return NULL;
case nir_intrinsic_load_agx:
case nir_intrinsic_load_constant_agx:
agx_emit_load(b, dst, instr);