against each other; however, they got settled down in a minute or
two, and the game began.  Alice thought she had never seen such a
curious croquet-ground in her life; it was all ridges and
furrows; the balls were live hedgehogs, the mallets live
flamingoes, and the soldiers had to double themselves up and to
stand on their hands and feet, to make the arches.

  The chief difficulty Alice found at first was in managing her

against each other; however, they got settled down in a minute or
two, and the game began.  Alice thought she had never seen such a
curious croquet-ground in her life; it was all ridges and
furrows; the balls were live hedgehogs, the mallets live
flamingoes, and the soldiers had to double themselves up and to
stand on their hands and feet, to make the arches.

  The chief difficulty Alice found at first was in managing her

	ACASALB: 0<<30 | 0x47<<21 | 0x3f<<10,
}
var atomicCASP = map[obj.As]uint32{
	ACASPD: 1<<30 | 0x41<<21 | 0x1f<<10,
	ACASPW: 0<<30 | 0x41<<21 | 0x1f<<10,
}

var oprange [ALAST & obj.AMask][]Optab

var xcmp [C_NCLASS][C_NCLASS]bool

const (
	S32     = 0 << 31
	S64     = 1 << 31
	Sbit    = 1 << 29
	LSL0_32 = 2 << 13
	LSL0_64 = 3 << 13
)

2BBA..2BBC    ; valid                  ;      ; NV8    # 11.0 OVERLAPPING WHITE SQUARES..OVERLAPPING BLACK SQUARES
2BBD..2BC8    ; valid                  ;      ; NV8    # 7.0  BALLOT BOX WITH LIGHT X..BLACK MEDIUM RIGHT-POINTING TRIANGLE CENTRED
2BC9          ; valid                  ;      ; NV8    # 12.0 NEPTUNE FORM TWO

once into Vapour and Flame? Where the Dissolution is slow, it makes a slow Ebullition and a gentle Heat; and where it is quicker, it makes a greater Ebullition with more heat; and where it is done at once, the Ebullition is contracted into a sudden Blast or violent Explosion, with a heat equal to that of Fire and Flame. So when a Drachm of the above-mention'd compound Spirit of Nitre was poured upon half a Drachm of Oil of Carraway Seeds _in vacuo_, the Mixture immediately made a flash like Gun-powder,...

Ebullition and a gentle Heat; and where it is quicker, it makes a
greater Ebullition with more heat; and where it is done at once, the
Ebullition is contracted into a sudden Blast or violent Explosion, with
a heat equal to that of Fire and Flame. So when a Drachm of the
above-mention'd compound Spirit of Nitre was poured upon half a Drachm