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spirv: atomic_counter_read_deref is not vectorized 

Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/3141
Signed-off-by: Rob Clark <robdclark@chromium.org>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5505>
This commit is contained in:
Rob Clark 2020-06-16 11:21:29 -07:00 committed by Marge Bot
parent 0a84d22bf2
commit f43a2cd1d9
1 changed files with 1 additions and 4 deletions
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5
src/compiler/spirv/spirv_to_nir.c
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@ -3127,15 +3127,12 @@ vtn_handle_atomics(struct vtn_builder *b, SpvOp opcode,
*/
switch (opcode) {
case SpvOpAtomicLoad:
atomic->num_components = glsl_get_vector_elements(deref_type);
break;
case SpvOpAtomicStore:
atomic->num_components = glsl_get_vector_elements(deref_type);
nir_intrinsic_set_write_mask(atomic, (1 << atomic->num_components) - 1);
break;
case SpvOpAtomicLoad:
case SpvOpAtomicExchange:
case SpvOpAtomicCompareExchange:
case SpvOpAtomicCompareExchangeWeak: