These are the actual changes in the runtime to issue OMPT-related functions. All of them are surrounded by #if OMPT_SUPPORT and can be disabled (which is the default).

llvm-svn: 236122

llvm-svn: 236117

This is a preparation patch to get information about the actual release status from nested locks for OMPT.

llvm-svn: 236114

llvm-svn: 236105

llvm-svn: 235086

The generation of the hierarchy used by hierarchical barrier improved in how the generation reacts to affinity set to none, or disabled, or no affinity available, or oversubscription. Some cleanup actions based on review comments to follow: need to use meaningful names instead of digital constants, e.g. use enumerators.

llvm-svn: 234775

Replace some unsafe API calls with safe alternatives on Windows, prepare code for similar actions on other platforms - wrap unsafe API calls into macros.

llvm-svn: 233915

Eliminated the write to depth field of the machine_hierarchy data structure in __kmp_get_hierarchy(), thus fixing race condition. Now local variable used by each thread.

llvm-svn: 233914

llvm-svn: 231781

llvm-svn: 231779

llvm-svn: 231778

llvm-svn: 231776

llvm-svn: 231775

llvm-svn: 231774

llvm-svn: 231773

llvm-svn: 231384

llvm-svn: 231383

llvm-svn: 231381

llvm-svn: 231078

llvm-svn: 230521

llvm-svn: 230520

llvm-svn: 230519

llvm-svn: 230035

llvm-svn: 230034

llvm-svn: 230033

llvm-svn: 230032

llvm-svn: 230030

llvm-svn: 230029

llvm-svn: 230027

llvm-svn: 228736

llvm-svn: 228734

llvm-svn: 228730

llvm-svn: 228727

llvm-svn: 228721

llvm-svn: 228718

llvm-svn: 227469

llvm-svn: 227467

llvm-svn: 227454

llvm-svn: 227451

llvm-svn: 227450