pan/bi: Remove comment about old scheduler design
I've realized it really has to be 1-pass to be sane. Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5260>
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@ -301,11 +301,7 @@ typedef struct {
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};
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} bi_instruction;
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/* Scheduling takes place in two steps. Step 1 groups instructions within a
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* block into distinct clauses (bi_clause). Step 2 schedules instructions
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* within a clause into FMA/ADD pairs (bi_bundle).
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*
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* A bi_bundle contains two paired instruction pointers. If a slot is unfilled,
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/* A bi_bundle contains two paired instruction pointers. If a slot is unfilled,
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* leave it NULL; the emitter will fill in a nop.
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*/
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