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Results 1 - 2 of 2 for VCMPEQUB (0.14 sec)

  1. src/internal/bytealg/count_ppc64x.s

    	MOVD	R20, CTR
    	MOVD	$16, R21
    	XXLXOR	V4, V4, V4
    	XXLXOR	V5, V5, V5
    
    	PCALIGN	$16
    cmploop:
    	LXVD2X	(R0)(R3), V0	// Count 32B per loop with two vector accumulators.
    	LXVD2X	(R21)(R3), V2
    	VCMPEQUB V2, V1, V2
    	VCMPEQUB V0, V1, V0
    	VPOPCNTD V2, V2		// A match is 0xFF or 0. Count the bits into doubleword buckets.
    	VPOPCNTD V0, V0
    	VADDUDM	V0, V4, V4	// Accumulate the popcounts. They are 8x the count.
    Registered: Wed Jun 12 16:32:35 UTC 2024
    - Last Modified: Mon Aug 14 20:30:44 UTC 2023
    - 3.6K bytes
    - Viewed (0)
  2. src/cmd/internal/obj/ppc64/anames.go

    Registered: Wed Jun 12 16:32:35 UTC 2024
    - Last Modified: Mon Apr 01 18:50:29 UTC 2024
    - 6.7K bytes
    - Viewed (0)
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