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jpeyton52jpeyton52
committedMar 6, 2017
OpenMP version 5.0 added
Add build option LIBOMP_OMP_VERSION=50, 5.0 headers, and add the year/month associated with OpenMP 5.0 in relevant source locations. Also, remove the deprecated LIBOMP_OMP_VERSION=41 option. Patch by Olga Malysheva Differential Revision: https://reviews.llvm.org/D30450 llvm-svn: 297083
1 parent 41d3800 commit e844a54

10 files changed

+2753
-12
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‎openmp/runtime/Build_With_CMake.txt

Lines changed: 2 additions & 2 deletions
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@@ -116,8 +116,8 @@ Library type can be normal, profile, or stubs.
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-DCMAKE_BUILD_TYPE=Release|Debug|RelWithDebInfo
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Build type can be Release, Debug, or RelWithDebInfo.
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-DLIBOMP_OMP_VERSION=45|40|30
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OpenMP version can be either 45, 40 or 30.
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-DLIBOMP_OMP_VERSION=50|45|40|30
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OpenMP version can be either 50, 45, 40 or 30.
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-DLIBOMP_MIC_ARCH=knc|knf
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This value is ignored if LIBOMP_ARCH != mic

‎openmp/runtime/CMakeLists.txt

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@@ -89,15 +89,13 @@ libomp_check_variable(LIBOMP_ARCH 32e x86_64 32 i386 arm ppc64 ppc64le aarch64 m
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set(LIBOMP_LIB_TYPE normal CACHE STRING
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"Performance,Profiling,Stubs library (normal/profile/stubs)")
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libomp_check_variable(LIBOMP_LIB_TYPE normal profile stubs)
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set(LIBOMP_OMP_VERSION 45 CACHE STRING
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"The OpenMP version (45/40/30)")
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if(LIBOMP_OMP_VERSION EQUAL 41)
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libomp_warning_say("LIBOMP_OMP_VERSION=41 is deprecated and will be removed in a later version. Please use 45.")
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set(LIBOMP_OMP_VERSION 45)
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endif()
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libomp_check_variable(LIBOMP_OMP_VERSION 45 40 30)
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set(LIBOMP_OMP_VERSION 50 CACHE STRING
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"The OpenMP version (50/45/40/30)")
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libomp_check_variable(LIBOMP_OMP_VERSION 50 45 40 30)
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# Set the OpenMP Year and Month assiociated with version
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if(${LIBOMP_OMP_VERSION} GREATER 45 OR ${LIBOMP_OMP_VERSION} EQUAL 45)
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if(${LIBOMP_OMP_VERSION} GREATER 50 OR ${LIBOMP_OMP_VERSION} EQUAL 50)
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set(LIBOMP_OMP_YEAR_MONTH 201611)
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elseif(${LIBOMP_OMP_VERSION} GREATER 45 OR ${LIBOMP_OMP_VERSION} EQUAL 45)
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set(LIBOMP_OMP_YEAR_MONTH 201511)
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elseif(${LIBOMP_OMP_VERSION} GREATER 40 OR ${LIBOMP_OMP_VERSION} EQUAL 40)
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set(LIBOMP_OMP_YEAR_MONTH 201307)

‎openmp/runtime/cmake/LibompHandleFlags.cmake

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@@ -192,6 +192,9 @@ function(libomp_get_gdflags gdflags)
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libomp_append(gdflags_local "-D stub" STUBS_LIBRARY)
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libomp_append(gdflags_local "-D HAVE_QUAD" LIBOMP_USE_QUAD_PRECISION)
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libomp_append(gdflags_local "-D USE_DEBUGGER" LIBOMP_USE_DEBUGGER)
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if(${LIBOMP_OMP_VERSION} GREATER 50 OR ${LIBOMP_OMP_VERSION} EQUAL 50)
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libomp_append(gdflags_local "-D OMP_50")
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endif()
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if(${LIBOMP_OMP_VERSION} GREATER 45 OR ${LIBOMP_OMP_VERSION} EQUAL 45)
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libomp_append(gdflags_local "-D OMP_45")
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endif()

‎openmp/runtime/src/include/50/omp.h.var

Lines changed: 198 additions & 0 deletions
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@@ -0,0 +1,198 @@
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/*
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* include/50/omp.h.var
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*/
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//===----------------------------------------------------------------------===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is dual licensed under the MIT and the University of Illinois Open
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// Source Licenses. See LICENSE.txt for details.
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//
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//===----------------------------------------------------------------------===//
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#ifndef __OMP_H
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# define __OMP_H
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# define KMP_VERSION_MAJOR @LIBOMP_VERSION_MAJOR@
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# define KMP_VERSION_MINOR @LIBOMP_VERSION_MINOR@
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# define KMP_VERSION_BUILD @LIBOMP_VERSION_BUILD@
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# define KMP_BUILD_DATE "@LIBOMP_BUILD_DATE@"
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# ifdef __cplusplus
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extern "C" {
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# endif
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# if defined(_WIN32)
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# define __KAI_KMPC_CONVENTION __cdecl
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# else
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# define __KAI_KMPC_CONVENTION
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# endif
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/* schedule kind constants */
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typedef enum omp_sched_t {
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omp_sched_static = 1,
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omp_sched_dynamic = 2,
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omp_sched_guided = 3,
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omp_sched_auto = 4
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} omp_sched_t;
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/* set API functions */
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extern void __KAI_KMPC_CONVENTION omp_set_num_threads (int);
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extern void __KAI_KMPC_CONVENTION omp_set_dynamic (int);
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extern void __KAI_KMPC_CONVENTION omp_set_nested (int);
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extern void __KAI_KMPC_CONVENTION omp_set_max_active_levels (int);
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extern void __KAI_KMPC_CONVENTION omp_set_schedule (omp_sched_t, int);
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/* query API functions */
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extern int __KAI_KMPC_CONVENTION omp_get_num_threads (void);
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extern int __KAI_KMPC_CONVENTION omp_get_dynamic (void);
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extern int __KAI_KMPC_CONVENTION omp_get_nested (void);
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extern int __KAI_KMPC_CONVENTION omp_get_max_threads (void);
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extern int __KAI_KMPC_CONVENTION omp_get_thread_num (void);
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extern int __KAI_KMPC_CONVENTION omp_get_num_procs (void);
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extern int __KAI_KMPC_CONVENTION omp_in_parallel (void);
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extern int __KAI_KMPC_CONVENTION omp_in_final (void);
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extern int __KAI_KMPC_CONVENTION omp_get_active_level (void);
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extern int __KAI_KMPC_CONVENTION omp_get_level (void);
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extern int __KAI_KMPC_CONVENTION omp_get_ancestor_thread_num (int);
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extern int __KAI_KMPC_CONVENTION omp_get_team_size (int);
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extern int __KAI_KMPC_CONVENTION omp_get_thread_limit (void);
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extern int __KAI_KMPC_CONVENTION omp_get_max_active_levels (void);
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extern void __KAI_KMPC_CONVENTION omp_get_schedule (omp_sched_t *, int *);
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extern int __KAI_KMPC_CONVENTION omp_get_max_task_priority (void);
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/* lock API functions */
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typedef struct omp_lock_t {
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void * _lk;
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} omp_lock_t;
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extern void __KAI_KMPC_CONVENTION omp_init_lock (omp_lock_t *);
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extern void __KAI_KMPC_CONVENTION omp_set_lock (omp_lock_t *);
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extern void __KAI_KMPC_CONVENTION omp_unset_lock (omp_lock_t *);
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extern void __KAI_KMPC_CONVENTION omp_destroy_lock (omp_lock_t *);
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extern int __KAI_KMPC_CONVENTION omp_test_lock (omp_lock_t *);
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/* nested lock API functions */
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typedef struct omp_nest_lock_t {
80+
void * _lk;
81+
} omp_nest_lock_t;
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extern void __KAI_KMPC_CONVENTION omp_init_nest_lock (omp_nest_lock_t *);
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extern void __KAI_KMPC_CONVENTION omp_set_nest_lock (omp_nest_lock_t *);
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extern void __KAI_KMPC_CONVENTION omp_unset_nest_lock (omp_nest_lock_t *);
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extern void __KAI_KMPC_CONVENTION omp_destroy_nest_lock (omp_nest_lock_t *);
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extern int __KAI_KMPC_CONVENTION omp_test_nest_lock (omp_nest_lock_t *);
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/* lock hint type for dynamic user lock */
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typedef enum omp_lock_hint_t {
91+
omp_lock_hint_none = 0,
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omp_lock_hint_uncontended = 1,
93+
omp_lock_hint_contended = (1<<1 ),
94+
omp_lock_hint_nonspeculative = (1<<2 ),
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omp_lock_hint_speculative = (1<<3 ),
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kmp_lock_hint_hle = (1<<16),
97+
kmp_lock_hint_rtm = (1<<17),
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kmp_lock_hint_adaptive = (1<<18)
99+
} omp_lock_hint_t;
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/* hinted lock initializers */
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extern void __KAI_KMPC_CONVENTION omp_init_lock_with_hint(omp_lock_t *, omp_lock_hint_t);
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extern void __KAI_KMPC_CONVENTION omp_init_nest_lock_with_hint(omp_nest_lock_t *, omp_lock_hint_t);
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/* time API functions */
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extern double __KAI_KMPC_CONVENTION omp_get_wtime (void);
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extern double __KAI_KMPC_CONVENTION omp_get_wtick (void);
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/* OpenMP 4.0 */
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extern int __KAI_KMPC_CONVENTION omp_get_default_device (void);
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extern void __KAI_KMPC_CONVENTION omp_set_default_device (int);
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extern int __KAI_KMPC_CONVENTION omp_is_initial_device (void);
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extern int __KAI_KMPC_CONVENTION omp_get_num_devices (void);
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extern int __KAI_KMPC_CONVENTION omp_get_num_teams (void);
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extern int __KAI_KMPC_CONVENTION omp_get_team_num (void);
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extern int __KAI_KMPC_CONVENTION omp_get_cancellation (void);
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# include <stdlib.h>
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/* OpenMP 4.5 */
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extern int __KAI_KMPC_CONVENTION omp_get_initial_device (void);
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extern void* __KAI_KMPC_CONVENTION omp_target_alloc(size_t, int);
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extern void __KAI_KMPC_CONVENTION omp_target_free(void *, int);
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extern int __KAI_KMPC_CONVENTION omp_target_is_present(void *, int);
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extern int __KAI_KMPC_CONVENTION omp_target_memcpy(void *, void *, size_t, size_t, size_t, int, int);
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extern int __KAI_KMPC_CONVENTION omp_target_memcpy_rect(void *, void *, size_t, int, const size_t *,
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const size_t *, const size_t *, const size_t *, const size_t *, int, int);
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extern int __KAI_KMPC_CONVENTION omp_target_associate_ptr(void *, void *, size_t, size_t, int);
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extern int __KAI_KMPC_CONVENTION omp_target_disassociate_ptr(void *, int);
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/* kmp API functions */
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extern int __KAI_KMPC_CONVENTION kmp_get_stacksize (void);
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extern void __KAI_KMPC_CONVENTION kmp_set_stacksize (int);
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extern size_t __KAI_KMPC_CONVENTION kmp_get_stacksize_s (void);
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extern void __KAI_KMPC_CONVENTION kmp_set_stacksize_s (size_t);
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extern int __KAI_KMPC_CONVENTION kmp_get_blocktime (void);
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extern int __KAI_KMPC_CONVENTION kmp_get_library (void);
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extern void __KAI_KMPC_CONVENTION kmp_set_blocktime (int);
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extern void __KAI_KMPC_CONVENTION kmp_set_library (int);
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extern void __KAI_KMPC_CONVENTION kmp_set_library_serial (void);
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extern void __KAI_KMPC_CONVENTION kmp_set_library_turnaround (void);
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extern void __KAI_KMPC_CONVENTION kmp_set_library_throughput (void);
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extern void __KAI_KMPC_CONVENTION kmp_set_defaults (char const *);
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extern void __KAI_KMPC_CONVENTION kmp_set_disp_num_buffers (int);
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/* Intel affinity API */
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typedef void * kmp_affinity_mask_t;
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extern int __KAI_KMPC_CONVENTION kmp_set_affinity (kmp_affinity_mask_t *);
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extern int __KAI_KMPC_CONVENTION kmp_get_affinity (kmp_affinity_mask_t *);
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extern int __KAI_KMPC_CONVENTION kmp_get_affinity_max_proc (void);
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extern void __KAI_KMPC_CONVENTION kmp_create_affinity_mask (kmp_affinity_mask_t *);
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extern void __KAI_KMPC_CONVENTION kmp_destroy_affinity_mask (kmp_affinity_mask_t *);
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extern int __KAI_KMPC_CONVENTION kmp_set_affinity_mask_proc (int, kmp_affinity_mask_t *);
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extern int __KAI_KMPC_CONVENTION kmp_unset_affinity_mask_proc (int, kmp_affinity_mask_t *);
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extern int __KAI_KMPC_CONVENTION kmp_get_affinity_mask_proc (int, kmp_affinity_mask_t *);
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/* OpenMP 4.0 affinity API */
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typedef enum omp_proc_bind_t {
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omp_proc_bind_false = 0,
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omp_proc_bind_true = 1,
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omp_proc_bind_master = 2,
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omp_proc_bind_close = 3,
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omp_proc_bind_spread = 4
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} omp_proc_bind_t;
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extern omp_proc_bind_t __KAI_KMPC_CONVENTION omp_get_proc_bind (void);
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/* OpenMP 4.5 affinity API */
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extern int __KAI_KMPC_CONVENTION omp_get_num_places (void);
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extern int __KAI_KMPC_CONVENTION omp_get_place_num_procs (int);
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extern void __KAI_KMPC_CONVENTION omp_get_place_proc_ids (int, int *);
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extern int __KAI_KMPC_CONVENTION omp_get_place_num (void);
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extern int __KAI_KMPC_CONVENTION omp_get_partition_num_places (void);
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extern void __KAI_KMPC_CONVENTION omp_get_partition_place_nums (int *);
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extern void * __KAI_KMPC_CONVENTION kmp_malloc (size_t);
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extern void * __KAI_KMPC_CONVENTION kmp_aligned_malloc (size_t, size_t);
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extern void * __KAI_KMPC_CONVENTION kmp_calloc (size_t, size_t);
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extern void * __KAI_KMPC_CONVENTION kmp_realloc (void *, size_t);
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extern void __KAI_KMPC_CONVENTION kmp_free (void *);
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extern void __KAI_KMPC_CONVENTION kmp_set_warnings_on(void);
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extern void __KAI_KMPC_CONVENTION kmp_set_warnings_off(void);
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# undef __KAI_KMPC_CONVENTION
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/* Warning:
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The following typedefs are not standard, deprecated and will be removed in a future release.
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*/
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typedef int omp_int_t;
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typedef double omp_wtime_t;
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# ifdef __cplusplus
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}
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# endif
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#endif /* __OMP_H */
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