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intel/fs: Use new shuffle_32bit_write for all 64-bit storage writes

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Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
This commit is contained in:
Jose Maria Casanova Crespo
2018-06-09 11:46:17 +02:00
parent a4d445b93c
commit a4965842d6
1 changed files with 6 additions and 7 deletions
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13
src/intel/compiler/brw_fs_nir.cpp
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@@ -2842,8 +2842,7 @@ fs_visitor::nir_emit_tcs_intrinsic(const fs_builder &bld,
* for that. * for that.
*/ */
unsigned channel = iter * 2 + i; unsigned channel = iter * 2 + i;
fs_reg dest = shuffle_64bit_data_for_32bit_write(bld, fs_reg dest = shuffle_for_32bit_write(bld, value, channel, 1);
offset(value, bld, channel), 1);
srcs[header_regs + (i + first_component) * 2] = dest; srcs[header_regs + (i + first_component) * 2] = dest;
srcs[header_regs + (i + first_component) * 2 + 1] = srcs[header_regs + (i + first_component) * 2 + 1] =
@@ -3697,8 +3696,8 @@ fs_visitor::nir_emit_cs_intrinsic(const fs_builder &bld,
unsigned type_size = 4; unsigned type_size = 4;
if (nir_src_bit_size(instr->src[0]) == 64) { if (nir_src_bit_size(instr->src[0]) == 64) {
type_size = 8; type_size = 8;
val_reg = shuffle_64bit_data_for_32bit_write(bld, val_reg = shuffle_for_32bit_write(bld, val_reg, 0,
val_reg, instr->num_components); instr->num_components);
} }
unsigned type_slots = type_size / 4; unsigned type_slots = type_size / 4;
@@ -4239,8 +4238,8 @@ fs_visitor::nir_emit_intrinsic(const fs_builder &bld, nir_intrinsic_instr *instr
* iteration handle the rest. * iteration handle the rest.
*/ */
num_components = MIN2(2, num_components); num_components = MIN2(2, num_components);
write_src = shuffle_64bit_data_for_32bit_write(bld, write_src, write_src = shuffle_for_32bit_write(bld, write_src, 0,
num_components); num_components);
} else if (type_size < 4) { } else if (type_size < 4) {
assert(type_size == 2); assert(type_size == 2);
/* For 16-bit types we pack two consecutive values into a 32-bit /* For 16-bit types we pack two consecutive values into a 32-bit
@@ -4336,7 +4335,7 @@ fs_visitor::nir_emit_intrinsic(const fs_builder &bld, nir_intrinsic_instr *instr
unsigned num_components = instr->num_components; unsigned num_components = instr->num_components;
unsigned first_component = nir_intrinsic_component(instr); unsigned first_component = nir_intrinsic_component(instr);
if (nir_src_bit_size(instr->src[0]) == 64) { if (nir_src_bit_size(instr->src[0]) == 64) {
src = shuffle_64bit_data_for_32bit_write(bld, src, num_components); src = shuffle_for_32bit_write(bld, src, 0, num_components);
num_components *= 2; num_components *= 2;
} }