mirror of
https://github.com/netwide-assembler/nasm.git
synced 2024-11-27 08:10:07 +08:00
733cbb3197
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>
383 lines
13 KiB
NASM
383 lines
13 KiB
NASM
;Testname=unoptimized; Arguments=-O0 -fbin -ofloatexp.bin; Files=stdout stderr floatexp.bin
|
|
;Testname=optimized; Arguments=-Ox -fbin -ofloatexp.bin; Files=stdout stderr floatexp.bin
|
|
|
|
bits 64
|
|
;
|
|
; Test of floating-point formats
|
|
;
|
|
|
|
; 8-bit
|
|
mov al,__float8__(1.0)
|
|
mov al,__float8__(+1.0)
|
|
mov al,__float8__(-1.0)
|
|
mov al,__float8__(0.0)
|
|
mov al,__float8__(+0.0)
|
|
mov al,__float8__(-0.0)
|
|
mov al,__float8__(1.83203125)
|
|
mov al,__float8__(+1.83203125)
|
|
mov al,__float8__(-1.83203125)
|
|
mov al,__float8__(1.83203125e1)
|
|
mov al,__float8__(+1.83203125e1)
|
|
mov al,__float8__(-1.83203125e1)
|
|
mov al,__float8__(1.83203125e-1)
|
|
mov al,__float8__(+1.83203125e-1)
|
|
mov al,__float8__(-1.83203125e-1)
|
|
mov al,__float8__(1.13203125e-2) ; Denormal!
|
|
mov al,__float8__(+1.13203125e-2) ; Denormal!
|
|
mov al,__float8__(-1.13203125e-2) ; Denormal!
|
|
mov al,__float8__(__Infinity__)
|
|
mov al,__float8__(+__Infinity__)
|
|
mov al,__float8__(-__Infinity__)
|
|
mov al,__float8__(__NaN__)
|
|
mov al,__float8__(__QNaN__)
|
|
mov al,__float8__(__SNaN__)
|
|
|
|
; 16-bit
|
|
mov ax,__float16__(1.0)
|
|
mov ax,__float16__(+1.0)
|
|
mov ax,__float16__(-1.0)
|
|
mov ax,__float16__(0.0)
|
|
mov ax,__float16__(+0.0)
|
|
mov ax,__float16__(-0.0)
|
|
mov ax,__float16__(1.83203125)
|
|
mov ax,__float16__(+1.83203125)
|
|
mov ax,__float16__(-1.83203125)
|
|
mov ax,__float16__(1.83203125e3)
|
|
mov ax,__float16__(+1.83203125e3)
|
|
mov ax,__float16__(-1.83203125e3)
|
|
mov ax,__float16__(1.83203125e-3)
|
|
mov ax,__float16__(+1.83203125e-3)
|
|
mov ax,__float16__(-1.83203125e-3)
|
|
mov ax,__float16__(1.83203125e-6) ; Denormal!
|
|
mov ax,__float16__(+1.83203125e-6) ; Denormal!
|
|
mov ax,__float16__(-1.83203125e-6) ; Denormal!
|
|
mov ax,__float16__(__Infinity__)
|
|
mov ax,__float16__(+__Infinity__)
|
|
mov ax,__float16__(-__Infinity__)
|
|
mov ax,__float16__(__NaN__)
|
|
mov ax,__float16__(__QNaN__)
|
|
mov ax,__float16__(__SNaN__)
|
|
|
|
; 32-bit
|
|
mov eax,__float32__(1.0)
|
|
mov eax,__float32__(+1.0)
|
|
mov eax,__float32__(-1.0)
|
|
mov eax,__float32__(0.0)
|
|
mov eax,__float32__(+0.0)
|
|
mov eax,__float32__(-0.0)
|
|
mov eax,__float32__(1.83203125)
|
|
mov eax,__float32__(+1.83203125)
|
|
mov eax,__float32__(-1.83203125)
|
|
mov eax,__float32__(1.83203125e15)
|
|
mov eax,__float32__(+1.83203125e15)
|
|
mov eax,__float32__(-1.83203125e15)
|
|
mov eax,__float32__(1.83203125e-15)
|
|
mov eax,__float32__(+1.83203125e-15)
|
|
mov eax,__float32__(-1.83203125e-15)
|
|
mov eax,__float32__(1.83203125e-40) ; Denormal!
|
|
mov eax,__float32__(+1.83203125e-40) ; Denormal!
|
|
mov eax,__float32__(-1.83203125e-40) ; Denormal!
|
|
mov eax,__float32__(__Infinity__)
|
|
mov eax,__float32__(+__Infinity__)
|
|
mov eax,__float32__(-__Infinity__)
|
|
mov eax,__float32__(__NaN__)
|
|
mov eax,__float32__(__QNaN__)
|
|
mov eax,__float32__(__SNaN__)
|
|
|
|
; 64-bit
|
|
mov rax,__float64__(1.0)
|
|
mov rax,__float64__(+1.0)
|
|
mov rax,__float64__(-1.0)
|
|
mov rax,__float64__(0.0)
|
|
mov rax,__float64__(+0.0)
|
|
mov rax,__float64__(-0.0)
|
|
mov rax,__float64__(1.83203125)
|
|
mov rax,__float64__(+1.83203125)
|
|
mov rax,__float64__(-1.83203125)
|
|
mov rax,__float64__(1.83203125e300)
|
|
mov rax,__float64__(+1.83203125e300)
|
|
mov rax,__float64__(-1.83203125e300)
|
|
mov rax,__float64__(1.83203125e-300)
|
|
mov rax,__float64__(+1.83203125e-300)
|
|
mov rax,__float64__(-1.83203125e-300)
|
|
mov rax,__float64__(1.83203125e-320) ; Denormal!
|
|
mov rax,__float64__(+1.83203125e-320) ; Denormal!
|
|
mov rax,__float64__(-1.83203125e-320) ; Denormal!
|
|
mov rax,__float64__(__Infinity__)
|
|
mov rax,__float64__(+__Infinity__)
|
|
mov rax,__float64__(-__Infinity__)
|
|
mov rax,__float64__(__NaN__)
|
|
mov rax,__float64__(__QNaN__)
|
|
mov rax,__float64__(__SNaN__)
|
|
|
|
; 80-bit
|
|
mov rax,__float80m__(1.0)
|
|
mov ax,__float80e__(1.0)
|
|
mov rax,__float80m__(+1.0)
|
|
mov ax,__float80e__(+1.0)
|
|
mov rax,__float80m__(-1.0)
|
|
mov ax,__float80e__(-1.0)
|
|
mov rax,__float80m__(0.0)
|
|
mov ax,__float80e__(0.0)
|
|
mov rax,__float80m__(+0.0)
|
|
mov ax,__float80e__(+0.0)
|
|
mov rax,__float80m__(-0.0)
|
|
mov ax,__float80e__(-0.0)
|
|
mov rax,__float80m__(1.83203125)
|
|
mov ax,__float80e__(1.83203125)
|
|
mov rax,__float80m__(+1.83203125)
|
|
mov ax,__float80e__(+1.83203125)
|
|
mov rax,__float80m__(-1.83203125)
|
|
mov ax,__float80e__(-1.83203125)
|
|
mov rax,__float80m__(1.83203125e+4000)
|
|
mov ax,__float80e__(1.83203125e+4000)
|
|
mov rax,__float80m__(+1.83203125e+4000)
|
|
mov ax,__float80e__(+1.83203125e+4000)
|
|
mov rax,__float80m__(-1.83203125e+4000)
|
|
mov ax,__float80e__(-1.83203125e+4000)
|
|
mov rax,__float80m__(1.83203125e-4000)
|
|
mov ax,__float80e__(1.83203125e-4000)
|
|
mov rax,__float80m__(+1.83203125e-4000)
|
|
mov ax,__float80e__(+1.83203125e-4000)
|
|
mov rax,__float80m__(-1.83203125e-4000)
|
|
mov ax,__float80e__(-1.83203125e-4000)
|
|
mov rax,__float80m__(1.83203125e-4940) ; Denormal!
|
|
mov ax,__float80e__(1.83203125e-4940) ; Denormal!
|
|
mov rax,__float80m__(+1.83203125e-4940) ; Denormal!
|
|
mov ax,__float80e__(+1.83203125e-4940) ; Denormal!
|
|
mov rax,__float80m__(-1.83203125e-4940) ; Denormal!
|
|
mov ax,__float80e__(-1.83203125e-4940) ; Denormal!
|
|
mov rax,__float80m__(__Infinity__)
|
|
mov ax,__float80e__(__Infinity__)
|
|
mov rax,__float80m__(+__Infinity__)
|
|
mov ax,__float80e__(+__Infinity__)
|
|
mov rax,__float80m__(-__Infinity__)
|
|
mov ax,__float80e__(-__Infinity__)
|
|
mov rax,__float80m__(__NaN__)
|
|
mov ax,__float80e__(__NaN__)
|
|
mov rax,__float80m__(__QNaN__)
|
|
mov ax,__float80e__(__QNaN__)
|
|
mov rax,__float80m__(__SNaN__)
|
|
mov ax,__float80e__(__SNaN__)
|
|
|
|
; 128-bit
|
|
mov rax,__float128l__(1.0)
|
|
mov rax,__float128h__(1.0)
|
|
mov rax,__float128l__(+1.0)
|
|
mov rax,__float128h__(+1.0)
|
|
mov rax,__float128l__(-1.0)
|
|
mov rax,__float128h__(-1.0)
|
|
mov rax,__float128l__(0.0)
|
|
mov rax,__float128h__(0.0)
|
|
mov rax,__float128l__(+0.0)
|
|
mov rax,__float128h__(+0.0)
|
|
mov rax,__float128l__(-0.0)
|
|
mov rax,__float128h__(-0.0)
|
|
mov rax,__float128l__(1.83203125)
|
|
mov rax,__float128h__(1.83203125)
|
|
mov rax,__float128l__(+1.83203125)
|
|
mov rax,__float128h__(+1.83203125)
|
|
mov rax,__float128l__(-1.83203125)
|
|
mov rax,__float128h__(-1.83203125)
|
|
mov rax,__float128l__(1.83203125e+4000)
|
|
mov rax,__float128h__(1.83203125e+4000)
|
|
mov rax,__float128l__(+1.83203125e+4000)
|
|
mov rax,__float128h__(+1.83203125e+4000)
|
|
mov rax,__float128l__(-1.83203125e+4000)
|
|
mov rax,__float128h__(-1.83203125e+4000)
|
|
mov rax,__float128l__(1.83203125e-4000)
|
|
mov rax,__float128h__(1.83203125e-4000)
|
|
mov rax,__float128l__(+1.83203125e-4000)
|
|
mov rax,__float128h__(+1.83203125e-4000)
|
|
mov rax,__float128l__(-1.83203125e-4000)
|
|
mov rax,__float128h__(-1.83203125e-4000)
|
|
mov rax,__float128l__(1.83203125e-4940) ; Denormal!
|
|
mov rax,__float128h__(1.83203125e-4940) ; Denormal!
|
|
mov rax,__float128l__(+1.83203125e-4940) ; Denormal!
|
|
mov rax,__float128h__(+1.83203125e-4940) ; Denormal!
|
|
mov rax,__float128l__(-1.83203125e-4940) ; Denormal!
|
|
mov rax,__float128h__(-1.83203125e-4940) ; Denormal!
|
|
mov rax,__float128l__(__Infinity__)
|
|
mov rax,__float128h__(__Infinity__)
|
|
mov rax,__float128l__(+__Infinity__)
|
|
mov rax,__float128h__(+__Infinity__)
|
|
mov rax,__float128l__(-__Infinity__)
|
|
mov rax,__float128h__(-__Infinity__)
|
|
mov rax,__float128l__(__NaN__)
|
|
mov rax,__float128h__(__NaN__)
|
|
mov rax,__float128l__(__QNaN__)
|
|
mov rax,__float128h__(__QNaN__)
|
|
mov rax,__float128l__(__SNaN__)
|
|
mov rax,__float128h__(__SNaN__)
|
|
|
|
;
|
|
; Test hexadecimal floating-point numbers
|
|
;
|
|
|
|
; 16-bit
|
|
mov ax,__float16__(1.0)
|
|
mov ax,__float16__(0x1.0)
|
|
mov ax,__float16__(2.0)
|
|
mov ax,__float16__(0x2.0)
|
|
mov ax,__float16__(0x1.0p+1)
|
|
mov ax,__float16__(0x1.0p-1)
|
|
mov ax,__float16__(0x0.0)
|
|
mov ax,__float16__(0x1.23456789)
|
|
mov ax,__float16__(0x0.123456789)
|
|
mov ax,__float16__(0x0.0000123456789)
|
|
mov ax,__float16__(0x1.23456789p10)
|
|
mov ax,__float16__(0x1.23456789p+10)
|
|
mov ax,__float16__(0x1.23456789p-10)
|
|
mov ax,__float16__(0x0.123456789p10)
|
|
mov ax,__float16__(0x0.123456789p+10)
|
|
mov ax,__float16__(0x0.123456789abcdef0123456789abcdef012345p-10)
|
|
mov ax,__float16__(0x0.0000123456789)
|
|
mov ax,__float16__(0x0.0000123456789p+10)
|
|
mov ax,__float16__(0x0.0000123456789p-10)
|
|
|
|
; 32-bit
|
|
mov eax,__float32__(1.0)
|
|
mov eax,__float32__(0x1.0)
|
|
mov eax,__float32__(2.0)
|
|
mov eax,__float32__(0x2.0)
|
|
mov eax,__float32__(0x1.0p+1)
|
|
mov eax,__float32__(0x1.0p-1)
|
|
mov eax,__float32__(0x0.0)
|
|
mov eax,__float32__(0x1.23456789)
|
|
mov eax,__float32__(0x0.123456789)
|
|
mov eax,__float32__(0x0.0000123456789)
|
|
mov eax,__float32__(0x1.23456789p10)
|
|
mov eax,__float32__(0x1.23456789p+10)
|
|
mov eax,__float32__(0x1.23456789p-10)
|
|
mov eax,__float32__(0x0.123456789p10)
|
|
mov eax,__float32__(0x0.123456789p+10)
|
|
mov eax,__float32__(0x0.123456789abcdef0123456789abcdef012345p-10)
|
|
mov eax,__float32__(0x0.0000123456789)
|
|
mov eax,__float32__(0x0.0000123456789p+10)
|
|
mov eax,__float32__(0x0.0000123456789p-10)
|
|
mov eax,__float32__(0x123456789.0)
|
|
mov eax,__float32__(0x0000123456789.0)
|
|
mov eax,__float32__(0x123456789.0p+0)
|
|
mov eax,__float32__(0x123456789.0p+64)
|
|
|
|
; 64-bit
|
|
mov rax,__float64__(1.0)
|
|
mov rax,__float64__(0x1.0)
|
|
mov rax,__float64__(2.0)
|
|
mov rax,__float64__(0x2.0)
|
|
mov rax,__float64__(0x1.0p+1)
|
|
mov rax,__float64__(0x1.0p-1)
|
|
mov rax,__float64__(0x0.0)
|
|
mov rax,__float64__(0x1.23456789)
|
|
mov rax,__float64__(0x0.123456789)
|
|
mov rax,__float64__(0x0.0000123456789)
|
|
mov rax,__float64__(0x1.23456789p10)
|
|
mov rax,__float64__(0x1.23456789p+10)
|
|
mov rax,__float64__(0x1.23456789p-10)
|
|
mov rax,__float64__(0x0.123456789p10)
|
|
mov rax,__float64__(0x0.123456789p+10)
|
|
mov rax,__float64__(0x0.123456789abcdef0123456789abcdef012345p-10)
|
|
mov rax,__float64__(0x0.0000123456789)
|
|
mov rax,__float64__(0x0.0000123456789p+10)
|
|
mov rax,__float64__(0x0.0000123456789p-10)
|
|
mov rax,__float64__(0x123456789.0)
|
|
mov rax,__float64__(0x0000123456789.0)
|
|
mov rax,__float64__(0x123456789.0p+0)
|
|
mov rax,__float64__(0x123456789.0p+300)
|
|
|
|
; 80-bit
|
|
mov rax,__float80m__(1.0)
|
|
mov ax,__float80e__(1.0)
|
|
mov rax,__float80m__(0x1.0)
|
|
mov ax,__float80e__(0x1.0)
|
|
mov rax,__float80m__(2.0)
|
|
mov ax,__float80e__(2.0)
|
|
mov rax,__float80m__(0x2.0)
|
|
mov ax,__float80e__(0x2.0)
|
|
mov rax,__float80m__(0x1.0p+1)
|
|
mov ax,__float80e__(0x1.0p+1)
|
|
mov rax,__float80m__(0x1.0p-1)
|
|
mov ax,__float80e__(0x1.0p-1)
|
|
mov rax,__float80m__(0x0.0)
|
|
mov ax,__float80e__(0x0.0)
|
|
mov rax,__float80m__(0x1.23456789)
|
|
mov ax,__float80e__(0x1.23456789)
|
|
mov rax,__float80m__(0x0.123456789)
|
|
mov ax,__float80e__(0x0.123456789)
|
|
mov rax,__float80m__(0x0.0000123456789)
|
|
mov ax,__float80e__(0x0.0000123456789)
|
|
mov rax,__float80m__(0x1.23456789p10)
|
|
mov ax,__float80e__(0x1.23456789p10)
|
|
mov rax,__float80m__(0x1.23456789p+10)
|
|
mov ax,__float80e__(0x1.23456789p+10)
|
|
mov rax,__float80m__(0x1.23456789p-10)
|
|
mov ax,__float80e__(0x1.23456789p-10)
|
|
mov rax,__float80m__(0x0.123456789p10)
|
|
mov ax,__float80e__(0x0.123456789p10)
|
|
mov rax,__float80m__(0x0.123456789p+10)
|
|
mov ax,__float80e__(0x0.123456789p+10)
|
|
mov rax,__float80m__(0x0.123456789abcdef0123456789abcdef012345p-10)
|
|
mov ax,__float80e__(0x0.123456789abcdef0123456789abcdef012345p-10)
|
|
mov rax,__float80m__(0x0.0000123456789)
|
|
mov ax,__float80e__(0x0.0000123456789)
|
|
mov rax,__float80m__(0x0.0000123456789p+10)
|
|
mov ax,__float80e__(0x0.0000123456789p+10)
|
|
mov rax,__float80m__(0x0.0000123456789p-10)
|
|
mov ax,__float80e__(0x0.0000123456789p-10)
|
|
mov rax,__float80m__(0x123456789.0)
|
|
mov ax,__float80e__(0x123456789.0)
|
|
mov rax,__float80m__(0x0000123456789.0)
|
|
mov ax,__float80e__(0x0000123456789.0)
|
|
mov rax,__float80m__(0x123456789.0p+0)
|
|
mov ax,__float80e__(0x123456789.0p+0)
|
|
mov rax,__float80m__(0x123456789.0p+1024)
|
|
mov ax,__float80e__(0x123456789.0p+1024)
|
|
|
|
; 128-bit
|
|
mov rax,__float128l__(1.0)
|
|
mov rax,__float128h__(1.0)
|
|
mov rax,__float128l__(0x1.0)
|
|
mov rax,__float128h__(0x1.0)
|
|
mov rax,__float128l__(2.0)
|
|
mov rax,__float128h__(2.0)
|
|
mov rax,__float128l__(0x2.0)
|
|
mov rax,__float128h__(0x2.0)
|
|
mov rax,__float128l__(0x1.0p+1)
|
|
mov rax,__float128h__(0x1.0p+1)
|
|
mov rax,__float128l__(0x1.0p-1)
|
|
mov rax,__float128h__(0x1.0p-1)
|
|
mov rax,__float128l__(0x0.0)
|
|
mov rax,__float128h__(0x0.0)
|
|
mov rax,__float128l__(0x1.23456789)
|
|
mov rax,__float128h__(0x1.23456789)
|
|
mov rax,__float128l__(0x0.123456789)
|
|
mov rax,__float128h__(0x0.123456789)
|
|
mov rax,__float128l__(0x0.0000123456789)
|
|
mov rax,__float128h__(0x0.0000123456789)
|
|
mov rax,__float128l__(0x1.23456789p10)
|
|
mov rax,__float128h__(0x1.23456789p10)
|
|
mov rax,__float128l__(0x1.23456789p+10)
|
|
mov rax,__float128h__(0x1.23456789p+10)
|
|
mov rax,__float128l__(0x1.23456789p-10)
|
|
mov rax,__float128h__(0x1.23456789p-10)
|
|
mov rax,__float128l__(0x0.123456789p10)
|
|
mov rax,__float128h__(0x0.123456789p10)
|
|
mov rax,__float128l__(0x0.123456789p+10)
|
|
mov rax,__float128h__(0x0.123456789p+10)
|
|
mov rax,__float128l__(0x0.123456789abcdef0123456789abcdef012345p-10)
|
|
mov rax,__float128h__(0x0.123456789abcdef0123456789abcdef012345p-10)
|
|
mov rax,__float128l__(0x0.0000123456789)
|
|
mov rax,__float128h__(0x0.0000123456789)
|
|
mov rax,__float128l__(0x0.0000123456789p+10)
|
|
mov rax,__float128h__(0x0.0000123456789p+10)
|
|
mov rax,__float128l__(0x0.0000123456789p-10)
|
|
mov rax,__float128h__(0x0.0000123456789p-10)
|
|
mov rax,__float128l__(0x123456789.0)
|
|
mov rax,__float128h__(0x123456789.0)
|
|
mov rax,__float128l__(0x0000123456789.0)
|
|
mov rax,__float128h__(0x0000123456789.0)
|
|
mov rax,__float128l__(0x123456789.0p+0)
|
|
mov rax,__float128h__(0x123456789.0p+0)
|
|
mov rax,__float128l__(0x123456789.0p+1024)
|
|
mov rax,__float128h__(0x123456789.0p+1024)
|