Add 16-bit immediate tests.
This commit is contained in:
Alan Modra
parent
753f6b125b
commit
71851002d0
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@ -1,3 +1,9 @@
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2000-04-03 Alan Modra <alan@linuxcare.com.au>
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* gas/i386/general.s: Check 16-bit immediates, and move call/jump
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checks to start.
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* gas/i386/general.l: Likewise.
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2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
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* gas/mn10300/am33_5.s: Check that negative SP offsets are encoded
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@ -1,276 +1,290 @@
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.*: Assembler messages:
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.*:10: Warning:.*
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.*:12: Warning:.*
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.*:19: Warning:.*
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.*:22: Warning:.*
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.*:95: Warning:.*
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.*:96: Warning:.*
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.*:97: Warning:.*
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.*:98: Warning:.*
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.*:99: Warning:.*
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.*:100: Warning:.*
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.*:101: Warning:.*
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.*:102: Warning:.*
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.*:103: Warning:.*
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.*:104: Warning:.*
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.*:105: Warning:.*
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.*:106: Warning:.*
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.*:107: Warning:.*
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.*:108: Warning:.*
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.*:109: Warning:.*
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.*:110: Warning:.*
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.*:111: Warning:.*
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.*:112: Warning:.*
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.*:113: Warning:.*
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.*:114: Warning:.*
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.*:115: Warning:.*
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.*:149: Warning:.*
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.*:176: Warning:.*
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.*:7: Warning:.*
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.*:9: Warning:.*
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.*:11: Warning:.*
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.*:13: Warning:.*
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.*:15: Warning:.*
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.*:21: Warning:.*
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.*:23: Warning:.*
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.*:25: Warning:.*
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.*:27: Warning:.*
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.*:29: Warning:.*
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.*:39: Warning:.*
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.*:41: Warning:.*
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.*:48: Warning:.*
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.*:51: Warning:.*
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.*:124: Warning:.*
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.*:125: Warning:.*
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.*:126: Warning:.*
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.*:127: Warning:.*
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.*:128: Warning:.*
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.*:129: Warning:.*
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.*:130: Warning:.*
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.*:131: Warning:.*
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.*:132: Warning:.*
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.*:133: Warning:.*
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.*:134: Warning:.*
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.*:135: Warning:.*
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.*:136: Warning:.*
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.*:137: Warning:.*
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.*:138: Warning:.*
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.*:139: Warning:.*
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.*:140: Warning:.*
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.*:141: Warning:.*
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.*:142: Warning:.*
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.*:143: Warning:.*
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.*:144: Warning:.*
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.*:178: Warning:.*
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.*:180: Warning:.*
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.*:182: Warning:.*
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.*:184: Warning:.*
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.*:190: Warning:.*
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.*:192: Warning:.*
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.*:194: Warning:.*
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.*:196: Warning:.*
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.*:198: Warning:.*
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1 .psize 0
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2 .text
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3 # test various segment reg insns
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4 0000 1E push %ds
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5 0001 1E pushl %ds
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6 0002 1F pop %ds
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7 0003 1F popl %ds
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8 0004 8CD8 mov %ds,%eax
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9 0006 8CD8 movl %ds,%eax
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10 0008 8CD8 movl %ds,%ax
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3 #test jumps and calls
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4 0000 EBFE 1: jmp 1b
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5 0002 E9F(CF|9F)FFF FF jmp xxx
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6 0007 FF250000 0000 jmp \*xxx
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7 000d FF250000 0000 jmp xxx\(,1\)
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.*Warning:.*
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11 000a 8ED8 mov %eax,%ds
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12 000c 8ED8 movl %ax,%ds
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8 0013 FFE7 jmp \*%edi
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9 0015 FFE7 jmp %edi
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.*Warning:.*
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13 000e 8ED8 movl %eax,%ds
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14
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15 0010 661E pushw %ds
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16 0012 661F popw %ds
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17 0014 668CD8 mov %ds,%ax
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18 0017 668CD8 movw %ds,%ax
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19 001a 668CD8 movw %ds,%eax
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10 0017 FF27 jmp \*\(%edi\)
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11 0019 FF27 jmp \(%edi\)
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.*Warning:.*
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20 001d 8ED8 mov %ax,%ds
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21 001f 8ED8 movw %ax,%ds
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22 0021 8ED8 movw %eax,%ds
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12 001b FF2CBD00 000000 ljmp \*xxx\(,%edi,4\)
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13 0022 FF2CBD00 000000 ljmp xxx\(,%edi,4\)
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.*Warning:.*
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23
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24 # test various pushes
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25 0023 6A0A pushl \$10
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26 0025 666A0A pushw \$10
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27 0028 6A0A push \$10
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28 002a 68E80300 00 pushl \$1000
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29 002f 6668E803 pushw \$1000
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30 0033 68E80300 00 push \$1000
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31 0038 FF355700 0000 pushl 1f
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32 003e 66FF3557 000000 pushw 1f
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33 0045 FF355700 0000 push 1f
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34 004b FFB30C00 0000 push \(1f-.\)\(%ebx\)
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35 0051 FF350600 0000 push 1f-.
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36 # these, and others like them should have no operand size prefix
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37 0057 0F00D1 1: lldt %cx
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38 005a 0F01F0 lmsw %ax
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39
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40 # Just to make sure these don't become illegal due to over-enthusiastic
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41 # register checking
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42 005d 660FBEF8 movsbw %al,%di
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43 0061 0FBEC8 movsbl %al,%ecx
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44 0064 0FBFC8 movswl %ax,%ecx
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45 0067 660FB6F8 movzbw %al,%di
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46 006b 0FB6C8 movzbl %al,%ecx
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47 006e 0FB7C8 movzwl %ax,%ecx
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48
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49 0071 EC in %dx,%al
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50 0072 66ED in %dx,%ax
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51 0074 ED in %dx,%eax
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52 0075 EC in \(%dx\),%al
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53 0076 66ED in \(%dx\),%ax
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54 0078 ED in \(%dx\),%eax
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55 0079 EC inb %dx,%al
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56 007a 66ED inw %dx,%ax
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57 007c ED inl %dx,%eax
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58 007d EC inb %dx
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59 007e 66ED inw %dx
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60 0080 ED inl %dx
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61 0081 E4FF inb \$255
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62 0083 66E502 inw \$2
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63 0086 E504 inl \$4
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64 0088 66E50D in \$13, %ax
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65 008b EE out %al,%dx
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66 008c 66EF out %ax,%dx
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67 008e EF out %eax,%dx
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68 008f EE out %al,\(%dx\)
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69 0090 66EF out %ax,\(%dx\)
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70 0092 EF out %eax,\(%dx\)
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71 0093 EE outb %al,%dx
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72 0094 66EF outw %ax,%dx
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73 0096 EF outl %eax,%dx
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74 0097 EE outb %dx
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75 0098 66EF outw %dx
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76 009a EF outl %dx
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77 009b E6FF outb \$255
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78 009d 66E702 outw \$2
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79 00a0 E704 outl \$4
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80 00a2 66E70D out %ax, \$13
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81 # These are used in AIX.
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82 00a5 66ED inw \(%dx\)
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83 00a7 66EF outw \(%dx\)
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84
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85 00a9 A4 movsb
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86 00aa 66A7 cmpsw
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87 00ac AF scasl
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88 00ad D7 xlatb
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89 00ae 2EA5 movsl %cs:\(%esi\),%es:\(%edi\)
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90 00b0 0F9303 setae \(%ebx\)
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91 00b3 0F9303 setaeb \(%ebx\)
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92 00b6 0F93C0 setae %al
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93
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94 #these should give warnings
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95 00b9 0C01 orb \$1,%ax
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14 0029 FF2D0000 0000 ljmp \*xxx
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15 002f FF2D0000 0000 ljmp xxx\(,1\)
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.*Warning:.*
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96 00bb 0C01 orb \$1,%eax
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16 0035 EA000000 003412 ljmp \$0x1234,\$xxx
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17
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18 003c E8BFFFFF FF call 1b
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19 0041 E8(FC|BA)FFFF FF call xxx
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20 0046 FF150000 0000 call \*xxx
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21 004c FF150000 0000 call xxx\(,1\)
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.*Warning:.*
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97 00bd 80CB01 orb \$1,%bx
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22 0052 FFD7 call \*%edi
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23 0054 FFD7 call %edi
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.*Warning:.*
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98 00c0 80CB01 orb \$1,%ebx
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24 0056 FF17 call \*\(%edi\)
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25 0058 FF17 call \(%edi\)
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.*Warning:.*
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99 00c3 D9C1 fldl %st\(1\)
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26 005a FF1CBD00 000000 lcall \*xxx\(,%edi,4\)
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27 0061 FF1CBD00 000000 lcall xxx\(,%edi,4\)
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.*Warning:.*
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100 00c5 DDD2 fstl %st\(2\)
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28 0068 FF1D0000 0000 lcall \*xxx
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29 006e FF1D0000 0000 lcall xxx\(,1\)
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.*Warning:.*
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101 00c7 DDDB fstpl %st\(3\)
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30 0074 9A000000 003412 lcall \$0x1234,\$xxx
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31
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32 # test various segment reg insns
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33 007b 1E push %ds
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34 007c 1E pushl %ds
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35 007d 1F pop %ds
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36 007e 1F popl %ds
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37 007f 8CD8 mov %ds,%eax
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38 0081 8CD8 movl %ds,%eax
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39 0083 8CD8 movl %ds,%ax
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.*Warning:.*
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102 00c9 D8D4 fcoml %st\(4\)
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40 0085 8ED8 mov %eax,%ds
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41 0087 8ED8 movl %ax,%ds
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.*Warning:.*
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103 00cb D8DD fcompl %st\(5\)
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42 0089 8ED8 movl %eax,%ds
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43
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44 008b 661E pushw %ds
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45 008d 661F popw %ds
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46 008f 668CD8 mov %ds,%ax
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47 0092 668CD8 movw %ds,%ax
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48 0095 668CD8 movw %ds,%eax
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.*Warning:.*
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104 00cd DEC1 faddp %st\(1\),%st
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49 0098 8ED8 mov %ax,%ds
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50 009a 8ED8 movw %ax,%ds
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51 009c 8ED8 movw %eax,%ds
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.*Warning:.*
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105 00cf DECA fmulp %st\(2\),%st
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52
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53 # test various pushes
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54 009e 6A0A pushl \$10
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55 00a0 666A0A pushw \$10
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56 00a3 6A0A push \$10
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57 00a5 68E80300 00 pushl \$1000
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58 00aa 6668E803 pushw \$1000
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59 00ae 68E80300 00 push \$1000
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60 00b3 FF35D200 0000 pushl 1f
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61 00b9 66FF35D2 000000 pushw 1f
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62 00c0 FF35D200 0000 push 1f
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63 00c6 FFB30C00 0000 push \(1f-.\)\(%ebx\)
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64 00cc FF350600 0000 push 1f-.
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65 # these, and others like them should have no operand size prefix
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66 00d2 0F00D1 1: lldt %cx
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67 00d5 0F01F0 lmsw %ax
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68
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69 # Just to make sure these don't become illegal due to over-enthusiastic
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70 # register checking
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71 00d8 660FBEF8 movsbw %al,%di
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72 00dc 0FBEC8 movsbl %al,%ecx
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73 00df 0FBFC8 movswl %ax,%ecx
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74 00e2 660FB6F8 movzbw %al,%di
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75 00e6 0FB6C8 movzbl %al,%ecx
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76 00e9 0FB7C8 movzwl %ax,%ecx
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77
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78 00ec EC in %dx,%al
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79 00ed 66ED in %dx,%ax
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80 00ef ED in %dx,%eax
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81 00f0 EC in \(%dx\),%al
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82 00f1 66ED in \(%dx\),%ax
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83 00f3 ED in \(%dx\),%eax
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84 00f4 EC inb %dx,%al
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85 00f5 66ED inw %dx,%ax
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86 00f7 ED inl %dx,%eax
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87 00f8 EC inb %dx
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88 00f9 66ED inw %dx
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89 00fb ED inl %dx
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90 00fc E4FF inb \$255
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91 00fe 66E502 inw \$2
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92 0101 E504 inl \$4
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93 0103 66E50D in \$13, %ax
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94 0106 EE out %al,%dx
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95 0107 66EF out %ax,%dx
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96 0109 EF out %eax,%dx
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97 010a EE out %al,\(%dx\)
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98 010b 66EF out %ax,\(%dx\)
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99 010d EF out %eax,\(%dx\)
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100 010e EE outb %al,%dx
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101 010f 66EF outw %ax,%dx
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102 0111 EF outl %eax,%dx
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103 0112 EE outb %dx
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104 0113 66EF outw %dx
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105 0115 EF outl %dx
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106 0116 E6FF outb \$255
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107 0118 66E702 outw \$2
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108 011b E704 outl \$4
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109 011d 66E70D out %ax, \$13
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110 # These are used in AIX.
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111 0120 66ED inw \(%dx\)
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112 0122 66EF outw \(%dx\)
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113
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114 0124 A4 movsb
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115 0125 66A7 cmpsw
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116 0127 AF scasl
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117 0128 D7 xlatb
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118 0129 2EA5 movsl %cs:\(%esi\),%es:\(%edi\)
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119 012b 0F9303 setae \(%ebx\)
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120 012e 0F9303 setaeb \(%ebx\)
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121 0131 0F93C0 setae %al
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122
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123 #these should give warnings
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124 0134 0C01 orb \$1,%ax
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.*Warning:.*
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106 00d1 DEE3 fsubp %st\(3\),%st
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125 0136 0C01 orb \$1,%eax
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.*Warning:.*
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107 00d3 DEEC fsubrp %st\(4\),%st
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126 0138 80CB01 orb \$1,%bx
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.*Warning:.*
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108 00d5 DEF5 fdivp %st\(5\),%st
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127 013b 80CB01 orb \$1,%ebx
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.*Warning:.*
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109 00d7 DEFE fdivrp %st\(6\),%st
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128 013e D9C1 fldl %st\(1\)
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.*Warning:.*
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110 00d9 DEC1 fadd
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129 0140 DDD2 fstl %st\(2\)
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.*Warning:.*
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111 00db DEE1 fsub
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130 0142 DDDB fstpl %st\(3\)
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.*Warning:.*
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112 00dd DEC9 fmul
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131 0144 D8D4 fcoml %st\(4\)
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.*Warning:.*
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113 00df DEF1 fdiv
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132 0146 D8DD fcompl %st\(5\)
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.*Warning:.*
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114 00e1 DEE9 fsubr
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133 0148 DEC1 faddp %st\(1\),%st
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.*Warning:.*
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115 00e3 DEF9 fdivr
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134 014a DECA fmulp %st\(2\),%st
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.*Warning:.*
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116 #these should all be legal
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117 00e5 0FA31556 341200 btl %edx, 0x123456
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118 00ec 0FA3D0 btl %edx, %eax
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119 00ef 0C01 orb \$1,%al
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120 00f1 80CB01 orb \$1,%bl
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121 00f4 A1110000 00 movl 17,%eax
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122 00f9 A1110000 00 mov 17,%eax
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123 00fe 66ED inw %dx,%ax
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124 0100 ED inl %dx,%eax
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125 0101 66ED inw \(%dx\),%ax
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126 0103 ED inl \(%dx\),%eax
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127 0104 EC in \(%dx\),%al
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128 0105 66ED in \(%dx\),%ax
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129 0107 ED in \(%dx\),%eax
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130 0108 0FB61437 movzbl \(%edi,%esi\),%edx
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131 010c 0FB6451C movzbl 28\(%ebp\),%eax
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132 0110 0FB6C0 movzbl %al,%eax
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133 0113 0FB6F1 movzbl %cl,%esi
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134 0116 26D7 xlat %es:\(%ebx\)
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135 0118 D7 xlat
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136 0119 D7 xlatb
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137 011a DDD8 1: fstp %st\(0\)
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138 011c E2FC loop 1b
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139 011e F6F1 divb %cl
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140 0120 66F7F1 divw %cx
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141 0123 F7F1 divl %ecx
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142 0125 F6F1 div %cl
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143 0127 66F7F1 div %cx
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144 012a F7F1 div %ecx
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145 012c F6F1 div %cl,%al
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146 012e 66F7F1 div %cx,%ax
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147 0131 F7F1 div %ecx,%eax
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148 0133 8EDE mov %si,%ds
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149 0135 8EDE movl %si,%ds # warning here
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135 014c DEE3 fsubp %st\(3\),%st
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.*Warning:.*
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150 0137 1E pushl %ds
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151 0138 1E push %ds
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152 0139 A0000000 00 mov 0,%al
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153 013e 66A10000 0100 mov 0x10000,%ax
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154 0144 89C3 mov %eax,%ebx
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155 0146 9C pushf
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156 0147 9C pushfl
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157 0148 669C pushfw
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158 014a 9D popf
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159 014b 9D popfl
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160 014c 669D popfw
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161 014e 89341D00 000000 mov %esi,\(,%ebx,1\)
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162 0155 80250000 00007F andb \$~0x80,foo
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163
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164 #check 16-bit code auto address prefix
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165 .code16gcc
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166 015c 67668D95 00FFFFFF leal -256\(%ebp\),%edx
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167 0164 6788857F FFFFFF mov %al,-129\(%ebp\)
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168 016b 67886580 mov %ah,-128\(%ebp\)
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169 016f 67668D9D 20F9FFFF leal -1760\(%ebp\),%ebx
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170 0177 67668984 248C0000 movl %eax,140\(%esp\)
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170 00
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171
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172 .code32
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173 0180 EB98 jmp 1b
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174 0182 E9(FCFF|79FE)FF FF jmp xxx
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175 0187 FF250000 0000 jmp \*xxx
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176 018d FF250000 0000 jmp xxx\(,1\)
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136 014e DEEC fsubrp %st\(4\),%st
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.*Warning:.*
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177 0193 FFE7 jmp \*%edi
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178 0195 FFE7 jmp %edi
|
||||
137 0150 DEF5 fdivp %st\(5\),%st
|
||||
.*Warning:.*
|
||||
179 0197 FF27 jmp \*\(%edi\)
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||||
180 0199 FF27 jmp \(%edi\)
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||||
138 0152 DEFE fdivrp %st\(6\),%st
|
||||
.*Warning:.*
|
||||
181 019b FF2CBD00 000000 ljmp \*xxx\(,%edi,4\)
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||||
182 01a2 FF2CBD00 000000 ljmp xxx\(,%edi,4\)
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||||
139 0154 DEC1 fadd
|
||||
.*Warning:.*
|
||||
183 01a9 FF2D0000 0000 ljmp \*xxx
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||||
184 01af FF2D0000 0000 ljmp xxx\(,1\)
|
||||
140 0156 DEE1 fsub
|
||||
.*Warning:.*
|
||||
185 01b5 EA000000 003412 ljmp \$0x1234,\$xxx
|
||||
186
|
||||
187 01bc E859FFFF FF call 1b
|
||||
188 01c1 E8(FCFF|3AFE)FF FF call xxx
|
||||
189 01c6 FF150000 0000 call \*xxx
|
||||
190 01cc FF150000 0000 call xxx\(,1\)
|
||||
141 0158 DEC9 fmul
|
||||
.*Warning:.*
|
||||
191 01d2 FFD7 call \*%edi
|
||||
192 01d4 FFD7 call %edi
|
||||
142 015a DEF1 fdiv
|
||||
.*Warning:.*
|
||||
193 01d6 FF17 call \*\(%edi\)
|
||||
194 01d8 FF17 call \(%edi\)
|
||||
143 015c DEE9 fsubr
|
||||
.*Warning:.*
|
||||
195 01da FF1CBD00 000000 lcall \*xxx\(,%edi,4\)
|
||||
196 01e1 FF1CBD00 000000 lcall xxx\(,%edi,4\)
|
||||
144 015e DEF9 fdivr
|
||||
.*Warning:.*
|
||||
197 01e8 FF1D0000 0000 lcall \*xxx
|
||||
198 01ee FF1D0000 0000 lcall xxx\(,1\)
|
||||
145 #these should all be legal
|
||||
146 0160 0FA31556 341200 btl %edx, 0x123456
|
||||
147 0167 0FA3D0 btl %edx, %eax
|
||||
148 016a 0C01 orb \$1,%al
|
||||
149 016c 80CB01 orb \$1,%bl
|
||||
150 016f A1110000 00 movl 17,%eax
|
||||
151 0174 A1110000 00 mov 17,%eax
|
||||
152 0179 66ED inw %dx,%ax
|
||||
153 017b ED inl %dx,%eax
|
||||
154 017c 66ED inw \(%dx\),%ax
|
||||
155 017e ED inl \(%dx\),%eax
|
||||
156 017f EC in \(%dx\),%al
|
||||
157 0180 66ED in \(%dx\),%ax
|
||||
158 0182 ED in \(%dx\),%eax
|
||||
159 0183 0FB61437 movzbl \(%edi,%esi\),%edx
|
||||
160 0187 0FB6451C movzbl 28\(%ebp\),%eax
|
||||
161 018b 0FB6C0 movzbl %al,%eax
|
||||
162 018e 0FB6F1 movzbl %cl,%esi
|
||||
163 0191 26D7 xlat %es:\(%ebx\)
|
||||
164 0193 D7 xlat
|
||||
165 0194 D7 xlatb
|
||||
166 0195 DDD8 1: fstp %st\(0\)
|
||||
167 0197 E2FC loop 1b
|
||||
168 0199 F6F1 divb %cl
|
||||
169 019b 66F7F1 divw %cx
|
||||
170 019e F7F1 divl %ecx
|
||||
171 01a0 F6F1 div %cl
|
||||
172 01a2 66F7F1 div %cx
|
||||
173 01a5 F7F1 div %ecx
|
||||
174 01a7 F6F1 div %cl,%al
|
||||
175 01a9 66F7F1 div %cx,%ax
|
||||
176 01ac F7F1 div %ecx,%eax
|
||||
177 01ae 8EDE mov %si,%ds
|
||||
178 01b0 8EDE movl %si,%ds # warning here
|
||||
.*Warning:.*
|
||||
199 01f4 9A000000 003412 lcall \$0x1234,\$xxx
|
||||
200
|
||||
201 # Force a good alignment.
|
||||
202 01fb 00000000 00 .p2align 4,0
|
||||
179 01b2 1E pushl %ds
|
||||
180 01b3 1E push %ds
|
||||
181 01b4 A0000000 00 mov 0,%al
|
||||
182 01b9 66A10000 0100 mov 0x10000,%ax
|
||||
183 01bf 89C3 mov %eax,%ebx
|
||||
184 01c1 9C pushf
|
||||
185 01c2 9C pushfl
|
||||
186 01c3 669C pushfw
|
||||
187 01c5 9D popf
|
||||
188 01c6 9D popfl
|
||||
189 01c7 669D popfw
|
||||
190 01c9 89341D00 000000 mov %esi,\(,%ebx,1\)
|
||||
191 01d0 80250000 00007F andb \$~0x80,foo
|
||||
192
|
||||
193 01d7 6683E0FE and \$0xfffe,%ax
|
||||
194 01db 662500FF and \$0xff00,%ax
|
||||
195 01df 25FEFF00 00 and \$0xfffe,%eax
|
||||
196 01e4 2500FF00 00 and \$0xff00,%eax
|
||||
197 01e9 83E0FE and \$0xfffffffe,%eax
|
||||
198
|
||||
199 .code16
|
||||
200 01ec 83E0FE and \$0xfffe,%ax
|
||||
201 01ef 2500FF and \$0xff00,%ax
|
||||
202 01f2 6625FEFF 0000 and \$0xfffe,%eax
|
||||
203 01f8 662500FF 0000 and \$0xff00,%eax
|
||||
204 01fe 6683E0FE and \$0xfffffffe,%eax
|
||||
205
|
||||
206 #check 16-bit code auto address prefix
|
||||
207 .code16gcc
|
||||
208 0202 67668D95 00FFFFFF leal -256\(%ebp\),%edx
|
||||
209 020a 6788857F FFFFFF mov %al,-129\(%ebp\)
|
||||
210 0211 67886580 mov %ah,-128\(%ebp\)
|
||||
211 0215 67668D9D 20F9FFFF leal -1760\(%ebp\),%ebx
|
||||
212 021d 67668984 248C0000 movl %eax,140\(%esp\)
|
||||
212 00
|
||||
213
|
||||
214 # Force a good alignment.
|
||||
215 0226 00000000 00000000 .p2align 4,0
|
||||
215 0000
|
||||
|
|
|
|||
|
|
@ -1,5 +1,34 @@
|
|||
.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
|
||||
|
|
@ -161,6 +190,19 @@
|
|||
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
|
||||
|
|
@ -169,34 +211,5 @@
|
|||
leal -1760(%ebp),%ebx
|
||||
movl %eax,140(%esp)
|
||||
|
||||
.code32
|
||||
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
|
||||
|
||||
# Force a good alignment.
|
||||
.p2align 4,0
|
||||
|
|
|
|||
Loading…
Reference in New Issue