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Diff for /src/sys/arch/i386/i386/locore.S between version 1.3 and 1.4

version 1.3, 2002/12/17 19:47:15 version 1.4, 2002/12/17 20:49:07
Line 1944  switch_restored:
Line 1944  switch_restored:
 /*  /*
  *  Check for restartable atomic sequences (RAS)   *  Check for restartable atomic sequences (RAS)
  *  XXX %edi reloads are not necessary here as %edi is callee-saved!  
  */   */
         movl    CPUVAR(CURPROC),%edi          movl    CPUVAR(CURPROC),%edi
         cmpl    $0,P_NRAS(%edi)          cmpl    $0,P_NRAS(%edi)
         je      1f          je      1f
         movl    P_MD_REGS(%edi),%edx          movl    P_MD_REGS(%edi),%ebx
         movl    TF_EIP(%edx),%eax          movl    TF_EIP(%ebx),%eax
         pushl   %eax          pushl   %eax
         pushl   %edi          pushl   %edi
         call    _C_LABEL(ras_lookup)          call    _C_LABEL(ras_lookup)
         addl    $8,%esp          addl    $8,%esp
         cmpl    $-1,%eax          cmpl    $-1,%eax
         je      1f          je      1f
         movl    CPUVAR(CURPROC),%edi          movl    %eax,TF_EIP(%ebx)
         movl    P_MD_REGS(%edi),%edx  
         movl    %eax,TF_EIP(%edx)  
 1:  1:
 switch_return:  switch_return:

Removed from v.1.3  
changed lines
  Added in v.1.4

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