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📁 ..
📄 dllexports(49.75 KB)
📄 exports_so.txt(2.97 KB)
📄 extractExternal.cpp(14.86 KB)
📁 i18n
📁 include
📄 kmp.h(150.49 KB)
📄 kmp_affinity.cpp(184.91 KB)
📄 kmp_affinity.h(28.58 KB)
📄 kmp_alloc.cpp(69.75 KB)
📄 kmp_atomic.cpp(179.29 KB)
📄 kmp_atomic.h(90.96 KB)
📄 kmp_barrier.cpp(88.39 KB)
📄 kmp_cancel.cpp(11.35 KB)
📄 kmp_config.h.cmake(3.37 KB)
📄 kmp_csupport.cpp(138.04 KB)
📄 kmp_debug.cpp(3.54 KB)
📄 kmp_debug.h(8.17 KB)
📄 kmp_debugger.cpp(10.44 KB)
📄 kmp_debugger.h(1.97 KB)
📄 kmp_dispatch.cpp(90.11 KB)
📄 kmp_dispatch.h(17.22 KB)
📄 kmp_dispatch_hier.h(41.94 KB)
📄 kmp_environment.cpp(14.35 KB)
📄 kmp_environment.h(2.22 KB)
📄 kmp_error.cpp(16 KB)
📄 kmp_error.h(2.11 KB)
📄 kmp_ftn_cdecl.cpp(1018 B)
📄 kmp_ftn_entry.h(41.9 KB)
📄 kmp_ftn_extra.cpp(971 B)
📄 kmp_ftn_os.h(30.82 KB)
📄 kmp_ftn_stdcall.cpp(895 B)
📄 kmp_global.cpp(19.3 KB)
📄 kmp_gsupport.cpp(91.3 KB)
📄 kmp_i18n.cpp(27.56 KB)
📄 kmp_i18n.h(6.77 KB)
📄 kmp_import.cpp(1.04 KB)
📄 kmp_io.cpp(6.38 KB)
📄 kmp_io.h(1.1 KB)
📄 kmp_itt.cpp(4.96 KB)
📄 kmp_itt.h(14.32 KB)
📄 kmp_itt.inl(38.74 KB)
📄 kmp_lock.cpp(134.18 KB)
📄 kmp_lock.h(52.92 KB)
📄 kmp_omp.h(8.34 KB)
📄 kmp_os.h(44.1 KB)
📄 kmp_platform.h(5.35 KB)
📄 kmp_runtime.cpp(289.73 KB)
📄 kmp_safe_c_api.h(2.28 KB)
📄 kmp_sched.cpp(37.33 KB)
📄 kmp_settings.cpp(191.93 KB)
📄 kmp_settings.h(3.26 KB)
📄 kmp_stats.cpp(29.13 KB)
📄 kmp_stats.h(40.94 KB)
📄 kmp_stats_timing.cpp(3.59 KB)
📄 kmp_stats_timing.h(3.6 KB)
📄 kmp_str.cpp(22.28 KB)
📄 kmp_str.h(4.48 KB)
📄 kmp_stub.cpp(9.68 KB)
📄 kmp_stub.h(1.56 KB)
📄 kmp_taskdeps.cpp(29.79 KB)
📄 kmp_taskdeps.h(3.93 KB)
📄 kmp_tasking.cpp(177.28 KB)
📄 kmp_threadprivate.cpp(26.22 KB)
📄 kmp_utility.cpp(10.73 KB)
📄 kmp_version.cpp(7.04 KB)
📄 kmp_version.h(2.38 KB)
📄 kmp_wait_release.cpp(905 B)
📄 kmp_wait_release.h(32.1 KB)
📄 kmp_wrapper_getpid.h(2.04 KB)
📄 kmp_wrapper_malloc.h(7.2 KB)
📄 libomp.rc.var(2.81 KB)
📄 ompt-event-specific.h(4.38 KB)
📄 ompt-general.cpp(23.73 KB)
📄 ompt-internal.h(3.62 KB)
📄 ompt-specific.cpp(14.43 KB)
📄 ompt-specific.h(5.32 KB)
📄 test-touch.c(688 B)
📁 thirdparty
📄 tsan_annotations.cpp(5.92 KB)
📄 tsan_annotations.h(6.77 KB)
📄 z_Linux_asm.S(41.09 KB)
📄 z_Linux_util.cpp(81.69 KB)
📄 z_Windows_NT-586_asm.asm(30.37 KB)
📄 z_Windows_NT-586_util.cpp(3.49 KB)
📄 z_Windows_NT_util.cpp(52.15 KB)

Editing: z_Windows_NT-586_util.cpp

/*
 * z_Windows_NT-586_util.cpp -- platform specific routines.
 */

//===----------------------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//

#include "kmp.h"

#if (KMP_ARCH_X86 || KMP_ARCH_X86_64)
/* Only 32-bit "add-exchange" instruction on IA-32 architecture causes us to
   use compare_and_store for these routines */

kmp_int8 __kmp_test_then_or8(volatile kmp_int8 *p, kmp_int8 d) {
  kmp_int8 old_value, new_value;

old_value = TCR_1(*p);
  new_value = old_value | d;

while (!__kmp_compare_and_store8(p, old_value, new_value)) {
    KMP_CPU_PAUSE();
    old_value = TCR_1(*p);
    new_value = old_value | d;
  }
  return old_value;
}

kmp_int8 __kmp_test_then_and8(volatile kmp_int8 *p, kmp_int8 d) {
  kmp_int8 old_value, new_value;

old_value = TCR_1(*p);
  new_value = old_value & d;

while (!__kmp_compare_and_store8(p, old_value, new_value)) {
    KMP_CPU_PAUSE();
    old_value = TCR_1(*p);
    new_value = old_value & d;
  }
  return old_value;
}

kmp_uint32 __kmp_test_then_or32(volatile kmp_uint32 *p, kmp_uint32 d) {
  kmp_uint32 old_value, new_value;

old_value = TCR_4(*p);
  new_value = old_value | d;

while (!__kmp_compare_and_store32((volatile kmp_int32 *)p, old_value,
                                    new_value)) {
    KMP_CPU_PAUSE();
    old_value = TCR_4(*p);
    new_value = old_value | d;
  }
  return old_value;
}

kmp_uint32 __kmp_test_then_and32(volatile kmp_uint32 *p, kmp_uint32 d) {
  kmp_uint32 old_value, new_value;

old_value = TCR_4(*p);
  new_value = old_value & d;

while (!__kmp_compare_and_store32((volatile kmp_int32 *)p, old_value,
                                    new_value)) {
    KMP_CPU_PAUSE();
    old_value = TCR_4(*p);
    new_value = old_value & d;
  }
  return old_value;
}

kmp_int8 __kmp_test_then_add8(volatile kmp_int8 *p, kmp_int8 d) {
  kmp_int64 old_value, new_value;

old_value = TCR_1(*p);
  new_value = old_value + d;
  while (!__kmp_compare_and_store8(p, old_value, new_value)) {
    KMP_CPU_PAUSE();
    old_value = TCR_1(*p);
    new_value = old_value + d;
  }
  return old_value;
}

#if KMP_ARCH_X86
kmp_int64 __kmp_test_then_add64(volatile kmp_int64 *p, kmp_int64 d) {
  kmp_int64 old_value, new_value;

old_value = TCR_8(*p);
  new_value = old_value + d;
  while (!__kmp_compare_and_store64(p, old_value, new_value)) {
    KMP_CPU_PAUSE();
    old_value = TCR_8(*p);
    new_value = old_value + d;
  }
  return old_value;
}
#endif /* KMP_ARCH_X86 */

kmp_uint64 __kmp_test_then_or64(volatile kmp_uint64 *p, kmp_uint64 d) {
  kmp_uint64 old_value, new_value;

old_value = TCR_8(*p);
  new_value = old_value | d;
  while (!__kmp_compare_and_store64((volatile kmp_int64 *)p, old_value,
                                    new_value)) {
    KMP_CPU_PAUSE();
    old_value = TCR_8(*p);
    new_value = old_value | d;
  }

return old_value;
}

kmp_uint64 __kmp_test_then_and64(volatile kmp_uint64 *p, kmp_uint64 d) {
  kmp_uint64 old_value, new_value;

old_value = TCR_8(*p);
  new_value = old_value & d;
  while (!__kmp_compare_and_store64((volatile kmp_int64 *)p, old_value,
                                    new_value)) {
    KMP_CPU_PAUSE();
    old_value = TCR_8(*p);
    new_value = old_value & d;
  }

return old_value;
}

#endif /* KMP_ARCH_X86 || KMP_ARCH_X86_64 */

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Editing: z_Windows_NT-586_util.cpp

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