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Last change
on this file was
e16e8f2,
checked in by Edwin Eefting <edwin@datux.nl>, 3 years ago
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|
bootstuff
|
-
Property mode set to
100644
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File size:
369 bytes
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| Rev | Line | |
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| [e16e8f2] | 1 | /* |
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| 2 | * arch/i386/libgcc/__lshrdi3.S |
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| 3 | * |
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| 4 | * 64-bit shr |
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| 5 | */ |
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| 6 | .text |
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| 7 | .align 4 |
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| 8 | .globl __lshrdi3 |
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| 9 | .type __lshrdi3,@function |
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| 10 | __lshrdi3: |
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| 11 | #ifndef REGPARM |
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| 12 | movl 4(%esp),%eax |
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| 13 | movl 8(%esp),%edx |
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| 14 | movb 12(%esp),%cl |
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| 15 | #endif |
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| 16 | cmpb $32,%cl |
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| 17 | jae 1f |
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| 18 | |
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| 19 | shrdl %cl,%edx,%eax |
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| 20 | shrl %cl,%edx |
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| 21 | ret |
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| 22 | |
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| 23 | 1: |
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| 24 | shrl %cl,%edx |
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| 25 | xorl %eax,%eax |
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| 26 | xchgl %edx,%eax |
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| 27 | ret |
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| 28 | |
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| 29 | .size __lshrdi3,.-__lshrdi3 |
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