nasm/test/times.asm

	bits 64

; Broken per BR 3392278
	times 4 paddd xmm8, xmm11

; Broken per BR 3392279
	bswap r12d
	times 4 bswap r12d

; Forward jump
	times 128 jmp there

there:
	nop

; Backwards jump
	times 128 jmp there

	section .bss
	times 0x10 resb 0x20
	resb 1
BR 3392279: Fix duplicated REX prefixes The fix for BR 3392278: aa29b1d93f5a assemble.c: Don't drop rex prefix from instruction itself ... would cause multiple REX prefixes to be emitted for some instructions. Create a new flag to indicate that REX has already been emitted, which can be cleared for each instance of an instruction. Signed-off-by: H. Peter Anvin <hpa@zytor.com> 2014-05-21 08:19:16 -07:00			`bits 64`

			`; Broken per BR 3392278`
			`times 4 paddd xmm8, xmm11`

			`; Broken per BR 3392279`
			`bswap r12d`
			`times 4 bswap r12d`
a) Fix handling of DZ/ZWORD; b) don't crash on TIMES JMP a) Fix a number of missing instances of DZ and ZWORD. b) NASM would crash if TIMES was used on an instruction which varies in size, e.g. JMP. Fix this by moving the handling of TIMES at a higher level, so we generate the instruction "de novo" for each iteration. The exception is INCBIN, so we can avoid reading the included file over and over. c) When using the RESx instructions, just fold TIMES into the reserved space size; there is absolutely no point to iterate over it. Signed-off-by: H. Peter Anvin <hpa@zytor.com> 2017-05-01 20:28:29 -07:00
			`; Forward jump`
			`times 128 jmp there`

			`there:`
			`nop`

			`; Backwards jump`
			`times 128 jmp there`

			`section .bss`
			`times 0x10 resb 0x20`
			`resb 1`