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[/] [openrisc/] [trunk/] [gnu-old/] [binutils-2.18.50/] [gas/] [testsuite/] [gas/] [i386/] [general.s] - Blame information for rev 816

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.psize 0
.text
#test jumps and calls
1:      jmp     1b
        jmp     xxx
        jmp     *xxx
        jmp     xxx(,1)
        jmp     *%edi
        jmp     %edi
        jmp     *(%edi)
        jmp     (%edi)
        ljmp    *xxx(,%edi,4)
        ljmp    xxx(,%edi,4)
        ljmp    *xxx
        ljmp    xxx(,1)
        ljmp    $0x1234,$xxx
 
        call    1b
        call    xxx
        call    *xxx
        call    xxx(,1)
        call    *%edi
        call    %edi
        call    *(%edi)
        call    (%edi)
        lcall   *xxx(,%edi,4)
        lcall   xxx(,%edi,4)
        lcall   *xxx
        lcall   xxx(,1)
        lcall   $0x1234,$xxx
 
# test various segment reg insns
        push    %ds
        pushl   %ds
        pop     %ds
        popl    %ds
        mov     %ds,%eax
        movl    %ds,%eax
        movl    %ds,%ax
        mov     %eax,%ds
        movl    %ax,%ds
        movl    %eax,%ds
 
        pushw   %ds
        popw    %ds
        mov     %ds,%ax
        movw    %ds,%ax
        movw    %ds,%eax
        mov     %ax,%ds
        movw    %ax,%ds
        movw    %eax,%ds
 
# test various pushes
        pushl   $10
        pushw   $10
        push    $10
        pushl   $1000
        pushw   $1000
        push    $1000
        pushl   1f
        pushw   1f
        push    1f
        push    (1f-.)(%ebx)
        push    1f-.
# these, and others like them should have no operand size prefix
1:      lldt    %cx
        lmsw    %ax
 
# Just to make sure these don't become illegal due to over-enthusiastic
# register checking
        movsbw  %al,%di
        movsbl  %al,%ecx
        movswl  %ax,%ecx
        movzbw  %al,%di
        movzbl  %al,%ecx
        movzwl  %ax,%ecx
 
        in      %dx,%al
        in      %dx,%ax
        in      %dx,%eax
        in      (%dx),%al
        in      (%dx),%ax
        in      (%dx),%eax
        inb     %dx,%al
        inw     %dx,%ax
        inl     %dx,%eax
        inb     %dx
        inw     %dx
        inl     %dx
        inb     $255
        inw     $2
        inl     $4
        in      $13, %ax
        out     %al,%dx
        out     %ax,%dx
        out     %eax,%dx
        out     %al,(%dx)
        out     %ax,(%dx)
        out     %eax,(%dx)
        outb    %al,%dx
        outw    %ax,%dx
        outl    %eax,%dx
        outb    %dx
        outw    %dx
        outl    %dx
        outb    $255
        outw    $2
        outl    $4
        out     %ax, $13
# These are used in AIX.
        inw     (%dx)
        outw    (%dx)
 
        movsb
        cmpsw
        scasl
        xlatb
        movsl   %cs:(%esi),%es:(%edi)
        setae   (%ebx)
        setaeb  (%ebx)
        setae   %al
 
#these should give warnings
        orb     $1,%ax
        orb     $1,%eax
        orb     $1,%bx
        orb     $1,%ebx
        fldl    %st(1)
        fstl    %st(2)
        fstpl   %st(3)
        fcoml   %st(4)
        fcompl  %st(5)
        faddp   %st(1),%st
        fmulp   %st(2),%st
        fsubp   %st(3),%st
        fsubrp  %st(4),%st
        fdivp   %st(5),%st
        fdivrp  %st(6),%st
        fadd
        fsub
        fmul
        fdiv
        fsubr
        fdivr
#these should all be legal
        btl     %edx, 0x123456
        btl     %edx, %eax
        orb     $1,%al
        orb     $1,%bl
        movl    17,%eax
        mov     17,%eax
        inw     %dx,%ax
        inl     %dx,%eax
        inw     (%dx),%ax
        inl     (%dx),%eax
        in      (%dx),%al
        in      (%dx),%ax
        in      (%dx),%eax
        movzbl  (%edi,%esi),%edx
        movzbl  28(%ebp),%eax
        movzbl  %al,%eax
        movzbl  %cl,%esi
        xlat    %es:(%ebx)
        xlat
        xlatb
1:      fstp    %st(0)
        loop    1b
        divb    %cl
        divw    %cx
        divl    %ecx
        div     %cl
        div     %cx
        div     %ecx
        div     %cl,%al
        div     %cx,%ax
        div     %ecx,%eax
        mov     %si,%ds
        movl    %si,%ds         # warning here
        pushl   %ds
        push    %ds
        mov     0,%al
        mov     0x10000,%ax
        mov     %eax,%ebx
        pushf
        pushfl
        pushfw
        popf
        popfl
        popfw
        mov     %esi,(,%ebx,1)
        andb    $~0x80,foo
 
        and     $0xfffe,%ax
        and     $0xff00,%ax
        and     $0xfffe,%eax
        and     $0xff00,%eax
        and     $0xfffffffe,%eax
 
.code16
        and     $0xfffe,%ax
        and     $0xff00,%ax
        and     $0xfffe,%eax
        and     $0xff00,%eax
        and     $0xfffffffe,%eax
 
#check 16-bit code auto address prefix
.code16gcc
        leal    -256(%ebp),%edx
        mov     %al,-129(%ebp)
        mov     %ah,-128(%ebp)
        leal    -1760(%ebp),%ebx
        movl    %eax,140(%esp)
 
.code32
# Make sure that we won't remove movzb by accident.
        movzb   %al,%di
        movzb   %al,%ecx
 
        # Force a good alignment.
        .p2align        4,0

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Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [gnu-old/] [binutils-2.18.50/] [gas/] [testsuite/] [gas/] [i386/] [general.s] - Blame information for rev 816

Line No.	Rev	Author	Line
1	38	julius	`.psize 0`
2			`.text`
3			`#test jumps and calls`
4			`1: jmp 1b`
5			`jmp xxx`
6			`jmp *xxx`
7			`jmp xxx(,1)`
8			`jmp *%edi`
9			`jmp %edi`
10			`jmp *(%edi)`
11			`jmp (%edi)`
12			`ljmp *xxx(,%edi,4)`
13			`ljmp xxx(,%edi,4)`
14			`ljmp *xxx`
15			`ljmp xxx(,1)`
16			`ljmp $0x1234,$xxx`
17
18			`call 1b`
19			`call xxx`
20			`call *xxx`
21			`call xxx(,1)`
22			`call *%edi`
23			`call %edi`
24			`call *(%edi)`
25			`call (%edi)`
26			`lcall *xxx(,%edi,4)`
27			`lcall xxx(,%edi,4)`
28			`lcall *xxx`
29			`lcall xxx(,1)`
30			`lcall $0x1234,$xxx`
31
32			`# test various segment reg insns`
33			`push %ds`
34			`pushl %ds`
35			`pop %ds`
36			`popl %ds`
37			`mov %ds,%eax`
38			`movl %ds,%eax`
39			`movl %ds,%ax`
40			`mov %eax,%ds`
41			`movl %ax,%ds`
42			`movl %eax,%ds`
43
44			`pushw %ds`
45			`popw %ds`
46			`mov %ds,%ax`
47			`movw %ds,%ax`
48			`movw %ds,%eax`
49			`mov %ax,%ds`
50			`movw %ax,%ds`
51			`movw %eax,%ds`
52
53			`# test various pushes`
54			`pushl $10`
55			`pushw $10`
56			`push $10`
57			`pushl $1000`
58			`pushw $1000`
59			`push $1000`
60			`pushl 1f`
61			`pushw 1f`
62			`push 1f`
63			`push (1f-.)(%ebx)`
64			`push 1f-.`
65			`# these, and others like them should have no operand size prefix`
66			`1: lldt %cx`
67			`lmsw %ax`
68
69			`# Just to make sure these don't become illegal due to over-enthusiastic`
70			`# register checking`
71			`movsbw %al,%di`
72			`movsbl %al,%ecx`
73			`movswl %ax,%ecx`
74			`movzbw %al,%di`
75			`movzbl %al,%ecx`
76			`movzwl %ax,%ecx`
77
78			`in %dx,%al`
79			`in %dx,%ax`
80			`in %dx,%eax`
81			`in (%dx),%al`
82			`in (%dx),%ax`
83			`in (%dx),%eax`
84			`inb %dx,%al`
85			`inw %dx,%ax`
86			`inl %dx,%eax`
87			`inb %dx`
88			`inw %dx`
89			`inl %dx`
90			`inb $255`
91			`inw $2`
92			`inl $4`
93			`in $13, %ax`
94			`out %al,%dx`
95			`out %ax,%dx`
96			`out %eax,%dx`
97			`out %al,(%dx)`
98			`out %ax,(%dx)`
99			`out %eax,(%dx)`
100			`outb %al,%dx`
101			`outw %ax,%dx`
102			`outl %eax,%dx`
103			`outb %dx`
104			`outw %dx`
105			`outl %dx`
106			`outb $255`
107			`outw $2`
108			`outl $4`
109			`out %ax, $13`
110			`# These are used in AIX.`
111			`inw (%dx)`
112			`outw (%dx)`
113
114			`movsb`
115			`cmpsw`
116			`scasl`
117			`xlatb`
118			`movsl %cs:(%esi),%es:(%edi)`
119			`setae (%ebx)`
120			`setaeb (%ebx)`
121			`setae %al`
122
123			`#these should give warnings`
124			`orb $1,%ax`
125			`orb $1,%eax`
126			`orb $1,%bx`
127			`orb $1,%ebx`
128			`fldl %st(1)`
129			`fstl %st(2)`
130			`fstpl %st(3)`
131			`fcoml %st(4)`
132			`fcompl %st(5)`
133			`faddp %st(1),%st`
134			`fmulp %st(2),%st`
135			`fsubp %st(3),%st`
136			`fsubrp %st(4),%st`
137			`fdivp %st(5),%st`
138			`fdivrp %st(6),%st`
139			`fadd`
140			`fsub`
141			`fmul`
142			`fdiv`
143			`fsubr`
144			`fdivr`
145			`#these should all be legal`
146			`btl %edx, 0x123456`
147			`btl %edx, %eax`
148			`orb $1,%al`
149			`orb $1,%bl`
150			`movl 17,%eax`
151			`mov 17,%eax`
152			`inw %dx,%ax`
153			`inl %dx,%eax`
154			`inw (%dx),%ax`
155			`inl (%dx),%eax`
156			`in (%dx),%al`
157			`in (%dx),%ax`
158			`in (%dx),%eax`
159			`movzbl (%edi,%esi),%edx`
160			`movzbl 28(%ebp),%eax`
161			`movzbl %al,%eax`
162			`movzbl %cl,%esi`
163			`xlat %es:(%ebx)`
164			`xlat`
165			`xlatb`
166			`1: fstp %st(0)`
167			`loop 1b`
168			`divb %cl`
169			`divw %cx`
170			`divl %ecx`
171			`div %cl`
172			`div %cx`
173			`div %ecx`
174			`div %cl,%al`
175			`div %cx,%ax`
176			`div %ecx,%eax`
177			`mov %si,%ds`
178			`movl %si,%ds # warning here`
179			`pushl %ds`
180			`push %ds`
181			`mov 0,%al`
182			`mov 0x10000,%ax`
183			`mov %eax,%ebx`
184			`pushf`
185			`pushfl`
186			`pushfw`
187			`popf`
188			`popfl`
189			`popfw`
190			`mov %esi,(,%ebx,1)`
191			`andb $~0x80,foo`
192
193			`and $0xfffe,%ax`
194			`and $0xff00,%ax`
195			`and $0xfffe,%eax`
196			`and $0xff00,%eax`
197			`and $0xfffffffe,%eax`
198
199			`.code16`
200			`and $0xfffe,%ax`
201			`and $0xff00,%ax`
202			`and $0xfffe,%eax`
203			`and $0xff00,%eax`
204			`and $0xfffffffe,%eax`
205
206			`#check 16-bit code auto address prefix`
207			`.code16gcc`
208			`leal -256(%ebp),%edx`
209			`mov %al,-129(%ebp)`
210			`mov %ah,-128(%ebp)`
211			`leal -1760(%ebp),%ebx`
212			`movl %eax,140(%esp)`
213
214			`.code32`
215			`# Make sure that we won't remove movzb by accident.`
216			`movzb %al,%di`
217			`movzb %al,%ecx`
218
219			`# Force a good alignment.`
220			`.p2align 4,0`