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nir: Allow 64-bit image atomics

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Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7509>
This commit is contained in:
Jason Ekstrand 2020-03-17 17:45:28 -05:00 • committed by Marge Bot
parent 79f477c3c6
commit 5a3e22018d
1 changed files with 17 additions and 9 deletions
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26
src/compiler/nir/nir_validate.c
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@ -722,10 +722,14 @@ validate_intrinsic_instr(nir_intrinsic_instr *instr, validate_state *state)
case nir_intrinsic_bindless_image_atomic_xor:
case nir_intrinsic_bindless_image_atomic_comp_swap: {
enum pipe_format format = image_intrin_format(instr);
validate_assert(state, format == PIPE_FORMAT_COUNT ||
format == PIPE_FORMAT_R32_UINT ||
format == PIPE_FORMAT_R32_SINT);
validate_assert(state, nir_dest_bit_size(instr->dest) == 32);
if (format != PIPE_FORMAT_COUNT) {
validate_assert(state, format == PIPE_FORMAT_R32_UINT ||
format == PIPE_FORMAT_R32_SINT ||
format == PIPE_FORMAT_R64_UINT ||
format == PIPE_FORMAT_R64_SINT);
validate_assert(state, nir_dest_bit_size(instr->dest) ==
util_format_get_blocksizebits(format));
}
break;
}
@ -733,11 +737,15 @@ validate_intrinsic_instr(nir_intrinsic_instr *instr, validate_state *state)
case nir_intrinsic_image_atomic_exchange:
case nir_intrinsic_bindless_image_atomic_exchange: {
enum pipe_format format = image_intrin_format(instr);
validate_assert(state, format == PIPE_FORMAT_COUNT ||
format == PIPE_FORMAT_R32_UINT ||
format == PIPE_FORMAT_R32_SINT ||
format == PIPE_FORMAT_R32_FLOAT);
validate_assert(state, nir_dest_bit_size(instr->dest) == 32);
if (format != PIPE_FORMAT_COUNT) {
validate_assert(state, format == PIPE_FORMAT_R32_UINT ||
format == PIPE_FORMAT_R32_SINT ||
format == PIPE_FORMAT_R32_FLOAT ||
format == PIPE_FORMAT_R64_UINT ||
format == PIPE_FORMAT_R64_SINT);
validate_assert(state, nir_dest_bit_size(instr->dest) ==
util_format_get_blocksizebits(format));
}
break;
}