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zink: clean up tcs_vertices_out_word handling

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At this point, we already have the index of the declaration itself in
the tcs_vertices_out_word variable, so we only need to add the offset
from the start of the exec_modes buffer.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23027>
This commit is contained in:
Erik Faye-Lund 2023-05-15 14:48:59 +02:00 • committed by Marge Bot
parent e6edce2f2a
commit 93682f9f4d
1 changed files with 5 additions and 7 deletions
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12
src/gallium/drivers/zink/nir_to_spirv/spirv_builder.c
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@ -1726,16 +1726,14 @@ spirv_builder_get_words(struct spirv_builder *b, uint32_t *words,
&b->instructions
};
bool find_tcs_vertices_out = *tcs_vertices_out_word > 0;
for (int i = 0; i < ARRAY_SIZE(buffers); ++i) {
const struct spirv_buffer *buffer = buffers[i];
for (int j = 0; j < buffer->num_words; ++j) {
if (find_tcs_vertices_out && buffer == &b->exec_modes && *tcs_vertices_out_word == j) {
*tcs_vertices_out_word = written;
find_tcs_vertices_out = false;
}
if (buffer == &b->exec_modes && *tcs_vertices_out_word > 0)
*tcs_vertices_out_word += written;
for (int j = 0; j < buffer->num_words; ++j)
words[written++] = buffer->words[j];
}
}
assert(written == spirv_builder_get_num_words(b));