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ac/nir: Expose ac_nir_unpack_value in ac_nir_helpers.h

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Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32966>
This commit is contained in:
Timur Kristóf
2025-01-09 16:45:05 -06:00
parent 1181348e80
commit a0b226bafb
2 changed files with 4 additions and 1 deletions
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2
src/amd/common/ac_nir.c
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@@ -175,7 +175,7 @@ ac_nir_store_arg(nir_builder *b, const struct ac_shader_args *ac_args, struct ac
nir_store_vector_arg_amd(b, val, .base = arg.arg_index); nir_store_vector_arg_amd(b, val, .base = arg.arg_index);
} }
static nir_def * nir_def *
ac_nir_unpack_value(nir_builder *b, nir_def *value, unsigned rshift, unsigned bitwidth) ac_nir_unpack_value(nir_builder *b, nir_def *value, unsigned rshift, unsigned bitwidth)
{ {
if (rshift == 0 && bitwidth == 32) if (rshift == 0 && bitwidth == 32)

3
src/amd/common/ac_nir_helpers.h
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@@ -86,6 +86,9 @@ typedef struct nir_xfb_info nir_xfb_info;
/* Executed by ac_nir_cull when the current primitive is accepted. */ /* Executed by ac_nir_cull when the current primitive is accepted. */
typedef void (*ac_nir_cull_accepted)(nir_builder *b, void *state); typedef void (*ac_nir_cull_accepted)(nir_builder *b, void *state);
nir_def *
ac_nir_unpack_value(nir_builder *b, nir_def *value, unsigned rshift, unsigned bitwidth);
void void
ac_nir_store_var_components(nir_builder *b, nir_variable *var, nir_def *value, ac_nir_store_var_components(nir_builder *b, nir_variable *var, nir_def *value,
unsigned component, unsigned writemask); unsigned component, unsigned writemask);