/[svn]/linuxsampler/trunk/src/common/lsatomic.h
ViewVC logotype

Diff of /linuxsampler/trunk/src/common/lsatomic.h

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

revision 1791 by persson, Sun Nov 2 12:05:00 2008 UTC revision 1792 by persson, Sun Nov 16 19:19:26 2008 UTC
# Line 49  namespace LinuxSampler { Line 49  namespace LinuxSampler {
49          case memory_order_release:          case memory_order_release:
50  #ifdef _ARCH_PPC64  #ifdef _ARCH_PPC64
51              asm volatile("lwsync" : : : "memory");              asm volatile("lwsync" : : : "memory");
52  #elif defined(__powerpc__)  #elif defined(_ARCH_PPC)
53              asm volatile("sync" : : : "memory");              asm volatile("sync" : : : "memory");
54  #else  #else
55              asm volatile("" : : : "memory");              asm volatile("" : : : "memory");
# Line 57  namespace LinuxSampler { Line 57  namespace LinuxSampler {
57              break;              break;
58    
59          case memory_order_seq_cst:          case memory_order_seq_cst:
60  #ifdef __powerpc__  #ifdef _ARCH_PPC
61              asm volatile("sync" : : : "memory");              asm volatile("sync" : : : "memory");
62  #elif defined(__i386__) || defined(__x86_64__)  #elif defined(__i386__) || defined(__x86_64__)
63              asm volatile("lock; addl $0,0(%%esp)" : : : "memory");              asm volatile("lock; addl $0,0(%%esp)" : : : "memory");
# Line 85  namespace LinuxSampler { Line 85  namespace LinuxSampler {
85                  // fall-through                  // fall-through
86    
87              case memory_order_acquire:              case memory_order_acquire:
88  #ifdef __powerpc__  #ifdef _ARCH_PPC
89                  // PPC load-acquire: artificial dependency + isync                  // PPC load-acquire: artificial dependency + isync
90                  asm volatile(                  asm volatile(
91  #ifdef _ARCH_PPC64  #ifdef _ARCH_PPC64
Legend:
Removed from v.1791  
changed lines
  Added in v.1792
  ViewVC Help
Powered by ViewVC