Module: Mesa Branch: main Commit: 73456393d8f090041730c019daa9ce99e028a8bf URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=73456393d8f090041730c019daa9ce99e028a8bf
Author: Mike Blumenkrantz <[email protected]> Date: Fri Jul 9 08:57:19 2021 -0400 zink: add input attachment thingy for spirv builder Reviewed-by: Dave Airlie <[email protected]> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12603> --- src/gallium/drivers/zink/nir_to_spirv/spirv_builder.c | 7 +++++++ src/gallium/drivers/zink/nir_to_spirv/spirv_builder.h | 3 +++ 2 files changed, 10 insertions(+) diff --git a/src/gallium/drivers/zink/nir_to_spirv/spirv_builder.c b/src/gallium/drivers/zink/nir_to_spirv/spirv_builder.c index 878783fd3f3..89203d01964 100644 --- a/src/gallium/drivers/zink/nir_to_spirv/spirv_builder.c +++ b/src/gallium/drivers/zink/nir_to_spirv/spirv_builder.c @@ -215,6 +215,13 @@ spirv_builder_emit_decoration(struct spirv_builder *b, SpvId target, emit_decoration(b, target, decoration, NULL, 0); } +void +spirv_builder_emit_input_attachment_index(struct spirv_builder *b, SpvId target, uint32_t id) +{ + uint32_t args[] = { id }; + emit_decoration(b, target, SpvDecorationInputAttachmentIndex, args, ARRAY_SIZE(args)); +} + void spirv_builder_emit_specid(struct spirv_builder *b, SpvId target, uint32_t id) { diff --git a/src/gallium/drivers/zink/nir_to_spirv/spirv_builder.h b/src/gallium/drivers/zink/nir_to_spirv/spirv_builder.h index 6ad3064ced6..d18c101b394 100644 --- a/src/gallium/drivers/zink/nir_to_spirv/spirv_builder.h +++ b/src/gallium/drivers/zink/nir_to_spirv/spirv_builder.h @@ -89,6 +89,9 @@ void spirv_builder_emit_decoration(struct spirv_builder *b, SpvId target, SpvDecoration decoration); +void +spirv_builder_emit_input_attachment_index(struct spirv_builder *b, SpvId target, uint32_t id); + void spirv_builder_emit_specid(struct spirv_builder *b, SpvId target, uint32_t id);
