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Viewing changes to src/corelib/arch/mips/qatomic32.s

  • Committer: Bazaar Package Importer
  • Author(s): Adam Conrad
  • Date: 2005-08-24 04:09:09 UTC
  • Revision ID: james.westby@ubuntu.com-20050824040909-xmxe9jfr4a0w5671
Tags: upstream-4.0.0
Import upstream version 4.0.0

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src/corelib/arch/mips/qatomic32.s
 
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        .set nobopt
 
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        .set noreorder
 
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        .option pic2
 
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        .text
 
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        .globl  q_atomic_test_and_set_int
 
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        .ent    q_atomic_test_and_set_int
 
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q_atomic_test_and_set_int:
 
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1:      ll   $8,0($4)
 
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        bne  $8,$5,2f
 
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        move $2,$6
 
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        sc   $2,0($4)
 
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        beqz $2,1b
 
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        nop
 
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        jr   $31
 
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        nop
 
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2:      jr   $31
 
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        move $2,$0
 
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        .end    q_atomic_test_and_set_int
 
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        .globl  q_atomic_test_and_set_ptr
 
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        .ent    q_atomic_test_and_set_ptr
 
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q_atomic_test_and_set_ptr:
 
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1:      ll   $8,0($4)
 
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        bne  $8,$5,2f
 
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        move $2,$6
 
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        sc   $2,0($4)
 
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        beqz $2,1b
 
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        nop
 
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        jr   $31
 
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        nop
 
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2:      jr   $31
 
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        move $2,$0
 
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        .end    q_atomic_test_and_set_ptr