mirror of
https://github.com/netwide-assembler/nasm.git
synced 2024-11-21 03:14:19 +08:00
380 lines
13 KiB
NASM
380 lines
13 KiB
NASM
bits 64
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;
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; Test of floating-point formats
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;
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; 8-bit
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mov al,__float8__(1.0)
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mov al,__float8__(+1.0)
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mov al,__float8__(-1.0)
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mov al,__float8__(0.0)
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mov al,__float8__(+0.0)
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mov al,__float8__(-0.0)
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mov al,__float8__(1.83203125)
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mov al,__float8__(+1.83203125)
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mov al,__float8__(-1.83203125)
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mov al,__float8__(1.83203125e1)
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mov al,__float8__(+1.83203125e1)
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mov al,__float8__(-1.83203125e1)
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mov al,__float8__(1.83203125e-1)
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mov al,__float8__(+1.83203125e-1)
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mov al,__float8__(-1.83203125e-1)
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mov al,__float8__(1.13203125e-2) ; Denormal!
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mov al,__float8__(+1.13203125e-2) ; Denormal!
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mov al,__float8__(-1.13203125e-2) ; Denormal!
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mov al,__float8__(__Infinity__)
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mov al,__float8__(+__Infinity__)
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mov al,__float8__(-__Infinity__)
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mov al,__float8__(__NaN__)
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mov al,__float8__(__QNaN__)
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mov al,__float8__(__SNaN__)
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; 16-bit
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mov ax,__float16__(1.0)
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mov ax,__float16__(+1.0)
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mov ax,__float16__(-1.0)
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mov ax,__float16__(0.0)
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mov ax,__float16__(+0.0)
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mov ax,__float16__(-0.0)
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mov ax,__float16__(1.83203125)
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mov ax,__float16__(+1.83203125)
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mov ax,__float16__(-1.83203125)
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mov ax,__float16__(1.83203125e3)
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mov ax,__float16__(+1.83203125e3)
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mov ax,__float16__(-1.83203125e3)
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mov ax,__float16__(1.83203125e-3)
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mov ax,__float16__(+1.83203125e-3)
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mov ax,__float16__(-1.83203125e-3)
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mov ax,__float16__(1.83203125e-6) ; Denormal!
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mov ax,__float16__(+1.83203125e-6) ; Denormal!
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mov ax,__float16__(-1.83203125e-6) ; Denormal!
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mov ax,__float16__(__Infinity__)
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mov ax,__float16__(+__Infinity__)
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mov ax,__float16__(-__Infinity__)
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mov ax,__float16__(__NaN__)
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mov ax,__float16__(__QNaN__)
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mov ax,__float16__(__SNaN__)
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; 32-bit
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mov eax,__float32__(1.0)
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mov eax,__float32__(+1.0)
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mov eax,__float32__(-1.0)
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mov eax,__float32__(0.0)
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mov eax,__float32__(+0.0)
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mov eax,__float32__(-0.0)
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mov eax,__float32__(1.83203125)
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mov eax,__float32__(+1.83203125)
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mov eax,__float32__(-1.83203125)
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mov eax,__float32__(1.83203125e15)
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mov eax,__float32__(+1.83203125e15)
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mov eax,__float32__(-1.83203125e15)
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mov eax,__float32__(1.83203125e-15)
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mov eax,__float32__(+1.83203125e-15)
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mov eax,__float32__(-1.83203125e-15)
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mov eax,__float32__(1.83203125e-40) ; Denormal!
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mov eax,__float32__(+1.83203125e-40) ; Denormal!
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mov eax,__float32__(-1.83203125e-40) ; Denormal!
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mov eax,__float32__(__Infinity__)
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mov eax,__float32__(+__Infinity__)
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mov eax,__float32__(-__Infinity__)
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mov eax,__float32__(__NaN__)
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mov eax,__float32__(__QNaN__)
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mov eax,__float32__(__SNaN__)
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; 64-bit
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mov rax,__float64__(1.0)
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mov rax,__float64__(+1.0)
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mov rax,__float64__(-1.0)
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mov rax,__float64__(0.0)
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mov rax,__float64__(+0.0)
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mov rax,__float64__(-0.0)
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mov rax,__float64__(1.83203125)
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mov rax,__float64__(+1.83203125)
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mov rax,__float64__(-1.83203125)
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mov rax,__float64__(1.83203125e300)
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mov rax,__float64__(+1.83203125e300)
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mov rax,__float64__(-1.83203125e300)
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mov rax,__float64__(1.83203125e-300)
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mov rax,__float64__(+1.83203125e-300)
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mov rax,__float64__(-1.83203125e-300)
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mov rax,__float64__(1.83203125e-320) ; Denormal!
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mov rax,__float64__(+1.83203125e-320) ; Denormal!
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mov rax,__float64__(-1.83203125e-320) ; Denormal!
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mov rax,__float64__(__Infinity__)
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mov rax,__float64__(+__Infinity__)
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mov rax,__float64__(-__Infinity__)
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mov rax,__float64__(__NaN__)
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mov rax,__float64__(__QNaN__)
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mov rax,__float64__(__SNaN__)
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; 80-bit
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mov rax,__float80m__(1.0)
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mov ax,__float80e__(1.0)
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mov rax,__float80m__(+1.0)
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mov ax,__float80e__(+1.0)
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mov rax,__float80m__(-1.0)
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mov ax,__float80e__(-1.0)
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mov rax,__float80m__(0.0)
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mov ax,__float80e__(0.0)
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mov rax,__float80m__(+0.0)
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mov ax,__float80e__(+0.0)
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mov rax,__float80m__(-0.0)
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mov ax,__float80e__(-0.0)
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mov rax,__float80m__(1.83203125)
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mov ax,__float80e__(1.83203125)
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mov rax,__float80m__(+1.83203125)
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mov ax,__float80e__(+1.83203125)
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mov rax,__float80m__(-1.83203125)
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mov ax,__float80e__(-1.83203125)
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mov rax,__float80m__(1.83203125e+4000)
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mov ax,__float80e__(1.83203125e+4000)
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mov rax,__float80m__(+1.83203125e+4000)
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mov ax,__float80e__(+1.83203125e+4000)
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mov rax,__float80m__(-1.83203125e+4000)
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mov ax,__float80e__(-1.83203125e+4000)
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mov rax,__float80m__(1.83203125e-4000)
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mov ax,__float80e__(1.83203125e-4000)
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mov rax,__float80m__(+1.83203125e-4000)
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mov ax,__float80e__(+1.83203125e-4000)
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mov rax,__float80m__(-1.83203125e-4000)
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mov ax,__float80e__(-1.83203125e-4000)
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mov rax,__float80m__(1.83203125e-4940) ; Denormal!
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mov ax,__float80e__(1.83203125e-4940) ; Denormal!
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mov rax,__float80m__(+1.83203125e-4940) ; Denormal!
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mov ax,__float80e__(+1.83203125e-4940) ; Denormal!
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mov rax,__float80m__(-1.83203125e-4940) ; Denormal!
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mov ax,__float80e__(-1.83203125e-4940) ; Denormal!
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mov rax,__float80m__(__Infinity__)
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mov ax,__float80e__(__Infinity__)
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mov rax,__float80m__(+__Infinity__)
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mov ax,__float80e__(+__Infinity__)
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mov rax,__float80m__(-__Infinity__)
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mov ax,__float80e__(-__Infinity__)
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mov rax,__float80m__(__NaN__)
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mov ax,__float80e__(__NaN__)
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mov rax,__float80m__(__QNaN__)
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mov ax,__float80e__(__QNaN__)
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mov rax,__float80m__(__SNaN__)
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mov ax,__float80e__(__SNaN__)
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; 128-bit
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mov rax,__float128l__(1.0)
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mov rax,__float128h__(1.0)
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mov rax,__float128l__(+1.0)
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mov rax,__float128h__(+1.0)
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mov rax,__float128l__(-1.0)
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mov rax,__float128h__(-1.0)
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mov rax,__float128l__(0.0)
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mov rax,__float128h__(0.0)
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mov rax,__float128l__(+0.0)
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mov rax,__float128h__(+0.0)
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mov rax,__float128l__(-0.0)
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mov rax,__float128h__(-0.0)
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mov rax,__float128l__(1.83203125)
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mov rax,__float128h__(1.83203125)
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mov rax,__float128l__(+1.83203125)
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mov rax,__float128h__(+1.83203125)
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mov rax,__float128l__(-1.83203125)
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mov rax,__float128h__(-1.83203125)
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mov rax,__float128l__(1.83203125e+4000)
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mov rax,__float128h__(1.83203125e+4000)
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mov rax,__float128l__(+1.83203125e+4000)
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mov rax,__float128h__(+1.83203125e+4000)
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mov rax,__float128l__(-1.83203125e+4000)
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mov rax,__float128h__(-1.83203125e+4000)
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mov rax,__float128l__(1.83203125e-4000)
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mov rax,__float128h__(1.83203125e-4000)
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mov rax,__float128l__(+1.83203125e-4000)
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mov rax,__float128h__(+1.83203125e-4000)
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mov rax,__float128l__(-1.83203125e-4000)
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mov rax,__float128h__(-1.83203125e-4000)
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mov rax,__float128l__(1.83203125e-4940) ; Denormal!
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mov rax,__float128h__(1.83203125e-4940) ; Denormal!
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mov rax,__float128l__(+1.83203125e-4940) ; Denormal!
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mov rax,__float128h__(+1.83203125e-4940) ; Denormal!
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mov rax,__float128l__(-1.83203125e-4940) ; Denormal!
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mov rax,__float128h__(-1.83203125e-4940) ; Denormal!
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mov rax,__float128l__(__Infinity__)
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mov rax,__float128h__(__Infinity__)
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mov rax,__float128l__(+__Infinity__)
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mov rax,__float128h__(+__Infinity__)
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mov rax,__float128l__(-__Infinity__)
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mov rax,__float128h__(-__Infinity__)
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mov rax,__float128l__(__NaN__)
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mov rax,__float128h__(__NaN__)
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mov rax,__float128l__(__QNaN__)
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mov rax,__float128h__(__QNaN__)
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mov rax,__float128l__(__SNaN__)
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mov rax,__float128h__(__SNaN__)
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;
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; Test hexadecimal floating-point numbers
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;
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; 16-bit
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mov ax,__float16__(1.0)
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mov ax,__float16__(0x1.0)
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mov ax,__float16__(2.0)
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mov ax,__float16__(0x2.0)
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mov ax,__float16__(0x1.0p+1)
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mov ax,__float16__(0x1.0p-1)
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mov ax,__float16__(0x0.0)
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mov ax,__float16__(0x1.23456789)
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mov ax,__float16__(0x0.123456789)
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mov ax,__float16__(0x0.0000123456789)
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mov ax,__float16__(0x1.23456789p10)
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mov ax,__float16__(0x1.23456789p+10)
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mov ax,__float16__(0x1.23456789p-10)
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mov ax,__float16__(0x0.123456789p10)
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mov ax,__float16__(0x0.123456789p+10)
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mov ax,__float16__(0x0.123456789abcdef0123456789abcdef012345p-10)
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mov ax,__float16__(0x0.0000123456789)
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mov ax,__float16__(0x0.0000123456789p+10)
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mov ax,__float16__(0x0.0000123456789p-10)
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; 32-bit
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mov eax,__float32__(1.0)
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mov eax,__float32__(0x1.0)
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mov eax,__float32__(2.0)
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mov eax,__float32__(0x2.0)
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mov eax,__float32__(0x1.0p+1)
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mov eax,__float32__(0x1.0p-1)
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mov eax,__float32__(0x0.0)
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mov eax,__float32__(0x1.23456789)
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mov eax,__float32__(0x0.123456789)
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mov eax,__float32__(0x0.0000123456789)
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mov eax,__float32__(0x1.23456789p10)
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mov eax,__float32__(0x1.23456789p+10)
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mov eax,__float32__(0x1.23456789p-10)
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mov eax,__float32__(0x0.123456789p10)
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mov eax,__float32__(0x0.123456789p+10)
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mov eax,__float32__(0x0.123456789abcdef0123456789abcdef012345p-10)
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mov eax,__float32__(0x0.0000123456789)
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mov eax,__float32__(0x0.0000123456789p+10)
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mov eax,__float32__(0x0.0000123456789p-10)
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mov eax,__float32__(0x123456789.0)
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mov eax,__float32__(0x0000123456789.0)
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mov eax,__float32__(0x123456789.0p+0)
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mov eax,__float32__(0x123456789.0p+64)
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; 64-bit
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mov rax,__float64__(1.0)
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mov rax,__float64__(0x1.0)
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mov rax,__float64__(2.0)
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mov rax,__float64__(0x2.0)
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mov rax,__float64__(0x1.0p+1)
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mov rax,__float64__(0x1.0p-1)
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mov rax,__float64__(0x0.0)
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mov rax,__float64__(0x1.23456789)
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mov rax,__float64__(0x0.123456789)
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mov rax,__float64__(0x0.0000123456789)
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mov rax,__float64__(0x1.23456789p10)
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mov rax,__float64__(0x1.23456789p+10)
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mov rax,__float64__(0x1.23456789p-10)
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mov rax,__float64__(0x0.123456789p10)
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mov rax,__float64__(0x0.123456789p+10)
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mov rax,__float64__(0x0.123456789abcdef0123456789abcdef012345p-10)
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mov rax,__float64__(0x0.0000123456789)
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mov rax,__float64__(0x0.0000123456789p+10)
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mov rax,__float64__(0x0.0000123456789p-10)
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mov rax,__float64__(0x123456789.0)
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mov rax,__float64__(0x0000123456789.0)
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mov rax,__float64__(0x123456789.0p+0)
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mov rax,__float64__(0x123456789.0p+300)
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; 80-bit
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mov rax,__float80m__(1.0)
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mov ax,__float80e__(1.0)
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mov rax,__float80m__(0x1.0)
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mov ax,__float80e__(0x1.0)
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mov rax,__float80m__(2.0)
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mov ax,__float80e__(2.0)
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mov rax,__float80m__(0x2.0)
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mov ax,__float80e__(0x2.0)
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mov rax,__float80m__(0x1.0p+1)
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mov ax,__float80e__(0x1.0p+1)
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mov rax,__float80m__(0x1.0p-1)
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mov ax,__float80e__(0x1.0p-1)
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mov rax,__float80m__(0x0.0)
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mov ax,__float80e__(0x0.0)
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mov rax,__float80m__(0x1.23456789)
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mov ax,__float80e__(0x1.23456789)
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mov rax,__float80m__(0x0.123456789)
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mov ax,__float80e__(0x0.123456789)
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mov rax,__float80m__(0x0.0000123456789)
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mov ax,__float80e__(0x0.0000123456789)
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mov rax,__float80m__(0x1.23456789p10)
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mov ax,__float80e__(0x1.23456789p10)
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mov rax,__float80m__(0x1.23456789p+10)
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mov ax,__float80e__(0x1.23456789p+10)
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mov rax,__float80m__(0x1.23456789p-10)
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mov ax,__float80e__(0x1.23456789p-10)
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mov rax,__float80m__(0x0.123456789p10)
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mov ax,__float80e__(0x0.123456789p10)
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mov rax,__float80m__(0x0.123456789p+10)
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mov ax,__float80e__(0x0.123456789p+10)
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mov rax,__float80m__(0x0.123456789abcdef0123456789abcdef012345p-10)
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mov ax,__float80e__(0x0.123456789abcdef0123456789abcdef012345p-10)
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mov rax,__float80m__(0x0.0000123456789)
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mov ax,__float80e__(0x0.0000123456789)
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mov rax,__float80m__(0x0.0000123456789p+10)
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mov ax,__float80e__(0x0.0000123456789p+10)
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mov rax,__float80m__(0x0.0000123456789p-10)
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mov ax,__float80e__(0x0.0000123456789p-10)
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mov rax,__float80m__(0x123456789.0)
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mov ax,__float80e__(0x123456789.0)
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mov rax,__float80m__(0x0000123456789.0)
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mov ax,__float80e__(0x0000123456789.0)
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mov rax,__float80m__(0x123456789.0p+0)
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mov ax,__float80e__(0x123456789.0p+0)
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mov rax,__float80m__(0x123456789.0p+1024)
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mov ax,__float80e__(0x123456789.0p+1024)
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; 128-bit
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mov rax,__float128l__(1.0)
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mov rax,__float128h__(1.0)
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mov rax,__float128l__(0x1.0)
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mov rax,__float128h__(0x1.0)
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mov rax,__float128l__(2.0)
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mov rax,__float128h__(2.0)
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mov rax,__float128l__(0x2.0)
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mov rax,__float128h__(0x2.0)
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mov rax,__float128l__(0x1.0p+1)
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mov rax,__float128h__(0x1.0p+1)
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mov rax,__float128l__(0x1.0p-1)
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mov rax,__float128h__(0x1.0p-1)
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mov rax,__float128l__(0x0.0)
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mov rax,__float128h__(0x0.0)
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mov rax,__float128l__(0x1.23456789)
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mov rax,__float128h__(0x1.23456789)
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mov rax,__float128l__(0x0.123456789)
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mov rax,__float128h__(0x0.123456789)
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mov rax,__float128l__(0x0.0000123456789)
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mov rax,__float128h__(0x0.0000123456789)
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mov rax,__float128l__(0x1.23456789p10)
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mov rax,__float128h__(0x1.23456789p10)
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mov rax,__float128l__(0x1.23456789p+10)
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mov rax,__float128h__(0x1.23456789p+10)
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mov rax,__float128l__(0x1.23456789p-10)
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mov rax,__float128h__(0x1.23456789p-10)
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mov rax,__float128l__(0x0.123456789p10)
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mov rax,__float128h__(0x0.123456789p10)
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mov rax,__float128l__(0x0.123456789p+10)
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mov rax,__float128h__(0x0.123456789p+10)
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mov rax,__float128l__(0x0.123456789abcdef0123456789abcdef012345p-10)
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mov rax,__float128h__(0x0.123456789abcdef0123456789abcdef012345p-10)
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mov rax,__float128l__(0x0.0000123456789)
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mov rax,__float128h__(0x0.0000123456789)
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mov rax,__float128l__(0x0.0000123456789p+10)
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mov rax,__float128h__(0x0.0000123456789p+10)
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mov rax,__float128l__(0x0.0000123456789p-10)
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mov rax,__float128h__(0x0.0000123456789p-10)
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mov rax,__float128l__(0x123456789.0)
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mov rax,__float128h__(0x123456789.0)
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mov rax,__float128l__(0x0000123456789.0)
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mov rax,__float128h__(0x0000123456789.0)
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mov rax,__float128l__(0x123456789.0p+0)
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mov rax,__float128h__(0x123456789.0p+0)
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mov rax,__float128l__(0x123456789.0p+1024)
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mov rax,__float128h__(0x123456789.0p+1024)
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