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Remove unneeded assembly shuffle routines.

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* module/system/vm/assembler.scm (encode-X8_S12_S12-X8_C24!/shuffle)
  (encode-X8_S12_S12-X8_C24<-/shuffle): Remove now-unneeded shufflers.
This commit is contained in:
Andy Wingo 2018-01-22 07:55:06 +01:00
parent b09bbfe3c0
commit 3f736c4781
1 changed files with 0 additions and 17 deletions
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17
module/system/vm/assembler.scm
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@ -792,23 +792,6 @@ later by the linker."
(emit-push asm a)
(encode-X8_S12_S12 asm 0 0 opcode)
(emit-pop asm dst))))
(define (encode-X8_S12_S12-X8_C24!/shuffle asm a b c opcode)
(cond
((< (logior a b) (ash 1 12))
(encode-X8_S12_S12-X8_C24 asm a b c opcode))
(else
(emit-push asm a)
(emit-push asm (1+ b))
(encode-X8_S12_S12-X8_C24 asm 1 0 c opcode)
(emit-drop asm 2))))
(define (encode-X8_S12_S12-X8_C24<-/shuffle asm dst a const opcode)
(cond
((< (logior dst a) (ash 1 12))
(encode-X8_S12_S12-X8_C24 asm dst a const opcode))
(else
(emit-push asm a)
(encode-X8_S12_S12-X8_C24 asm 0 0 const opcode)
(emit-pop asm dst))))
(define (encode-X8_S12_C12!/shuffle asm a const opcode)
(cond
((< a (ash 1 12))