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nir: Update outdated intrinsic const_index comments. 

Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
This commit is contained in:
Kenneth Graunke 2016-07-07 01:02:55 -07:00
parent 52e75dcb8c
commit da3d4a4c56
1 changed files with 9 additions and 7 deletions
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16
src/compiler/nir/nir_intrinsics.h
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@ -331,19 +331,19 @@ SYSTEM_VALUE(channel_num, 1, 0, xx, xx, xx)
#define LOAD(name, srcs, num_indices, idx0, idx1, idx2, flags) \
INTRINSIC(load_##name, srcs, ARR(1, 1, 1, 1), true, 0, 0, num_indices, idx0, idx1, idx2, flags)
/* src[] = { offset }. const_index[] = { base } */
/* src[] = { offset }. const_index[] = { base, range } */
LOAD(uniform, 1, 2, BASE, RANGE, xx, NIR_INTRINSIC_CAN_ELIMINATE | NIR_INTRINSIC_CAN_REORDER)
/* src[] = { buffer_index, offset }. No const_index */
LOAD(ubo, 2, 0, xx, xx, xx, NIR_INTRINSIC_CAN_ELIMINATE | NIR_INTRINSIC_CAN_REORDER)
/* src[] = { offset }. const_index[] = { base } */
/* src[] = { offset }. const_index[] = { base, component } */
LOAD(input, 1, 2, BASE, COMPONENT, xx, NIR_INTRINSIC_CAN_ELIMINATE | NIR_INTRINSIC_CAN_REORDER)
/* src[] = { vertex, offset }. const_index[] = { base } */
/* src[] = { vertex, offset }. const_index[] = { base, component } */
LOAD(per_vertex_input, 2, 2, BASE, COMPONENT, xx, NIR_INTRINSIC_CAN_ELIMINATE | NIR_INTRINSIC_CAN_REORDER)
/* src[] = { buffer_index, offset }. No const_index */
LOAD(ssbo, 2, 0, xx, xx, xx, NIR_INTRINSIC_CAN_ELIMINATE)
/* src[] = { offset }. const_index[] = { base } */
/* src[] = { offset }. const_index[] = { base, component } */
LOAD(output, 1, 1, BASE, COMPONENT, xx, NIR_INTRINSIC_CAN_ELIMINATE)
/* src[] = { vertex, offset }. const_index[] = { base } */
/* src[] = { vertex, offset }. const_index[] = { base, component } */
LOAD(per_vertex_output, 2, 1, BASE, COMPONENT, xx, NIR_INTRINSIC_CAN_ELIMINATE)
/* src[] = { offset }. const_index[] = { base } */
LOAD(shared, 1, 1, BASE, xx, xx, NIR_INTRINSIC_CAN_ELIMINATE)
@ -361,9 +361,11 @@ LOAD(push_constant, 1, 2, BASE, RANGE, xx,
#define STORE(name, srcs, num_indices, idx0, idx1, idx2, flags) \
INTRINSIC(store_##name, srcs, ARR(0, 1, 1, 1), false, 0, 0, num_indices, idx0, idx1, idx2, flags)
/* src[] = { value, offset }. const_index[] = { base, write_mask } */
/* src[] = { value, offset }. const_index[] = { base, write_mask, component } */
STORE(output, 2, 3, BASE, WRMASK, COMPONENT, 0)
/* src[] = { value, vertex, offset }. const_index[] = { base, write_mask } */
/* src[] = { value, vertex, offset }.
* const_index[] = { base, write_mask, component }
*/
STORE(per_vertex_output, 3, 3, BASE, WRMASK, COMPONENT, 0)
/* src[] = { value, block_index, offset }. const_index[] = { write_mask } */
STORE(ssbo, 3, 1, WRMASK, xx, xx, 0)