nasm/test/floattest.asm

;Testname=optimized; Arguments=-Ox -felf -ofloattest.o; Files=stdout stderr floattest.o

; nasm -O99 -f elf32 floattest.asm
; ld -m elf_i386 -o floattest floattest.o -I/lib/ld-linux.so.2 -lc

	global _start
	extern printf

	section .text
_start:

	fld qword [num1]
	fadd qword [num2]
	sub esp, 8
	fstp qword [esp]
	push fmt
	call printf
	add esp, 4*3

	mov eax, 1
	xor ebx, ebx
	int 80h

	section .data
num1	dq 41.5
num2	dq 0.5

fmt	db "%f", 10, 0
test: change .stdout/.stderr to stdout/stderr Using hidden files are rather antisocial, and rather pointless in this particular context. Change .stdout and .stderr to simply stdout and stderr. Signed-off-by: H. Peter Anvin <hpa@zytor.com> 2008-10-07 09:27:30 +08:00			`;Testname=optimized; Arguments=-Ox -felf -ofloattest.o; Files=stdout stderr floattest.o`
Configure tests to be performed automatically 2008-04-23 21:05:31 +08:00
Add Frank's floattest.asm test file 2007-10-09 03:12:23 +08:00			`; nasm -O99 -f elf32 floattest.asm`
			`; ld -m elf_i386 -o floattest floattest.o -I/lib/ld-linux.so.2 -lc`

			`global _start`
			`extern printf`

			`section .text`
			`_start:`

			`fld qword [num1]`
			`fadd qword [num2]`
			`sub esp, 8`
			`fstp qword [esp]`
			`push fmt`
			`call printf`
			`add esp, 4*3`

			`mov eax, 1`
			`xor ebx, ebx`
			`int 80h`

			`section .data`
			`num1 dq 41.5`
			`num2 dq 0.5`

			`fmt db "%f", 10, 0`