Geant4-11
tls.hh
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25//
26//
27// Thread Local Storage typedefs
28
29// Author: G.Cosmo, 01.10.2012 - Created
30// --------------------------------------------------------------------
31
32// Fundamental definitions
33#ifndef G4GMAKE
34# include "G4GlobalConfig.hh"
35#endif
36
37#ifndef G4_TLS
38# define G4_TLS 1
39
40# if defined(G4MULTITHREADED)
41# if(defined(__MACH__) && defined(__clang__)) || \
42 (defined(__linux__) && defined(__clang__))
43# define G4ThreadLocalStatic static thread_local
44# define G4ThreadLocal thread_local
45# elif((defined(__linux__) || defined(__MACH__)) && \
46 !defined(__INTEL_COMPILER) && defined(__GNUC__) && \
47 (__GNUC__ >= 4 && __GNUC_MINOR__ < 9))
48# define G4ThreadLocalStatic static __thread
49# define G4ThreadLocal thread_local
50# elif((defined(__linux__) || defined(__MACH__)) && \
51 !defined(__INTEL_COMPILER) && defined(__GNUC__) && \
52 (__GNUC__ >= 4 && __GNUC_MINOR__ >= 9) || \
53 __GNUC__ >= 5)
54# define G4ThreadLocalStatic static thread_local
55# define G4ThreadLocal thread_local
56# elif((defined(__linux__) || defined(__MACH__)) && \
57 defined(__INTEL_COMPILER))
58# if __INTEL_COMPILER >= 1500
59# define G4ThreadLocalStatic static thread_local
60# define G4ThreadLocal thread_local
61# else
62# define G4ThreadLocalStatic static __thread
63# define G4ThreadLocal __thread
64# endif
65# elif defined(_AIX)
66# define G4ThreadLocalStatic static thread_local
67# define G4ThreadLocal thread_local
68# elif defined(WIN32)
69# define G4ThreadLocalStatic static thread_local
70# define G4ThreadLocal thread_local
71# else
72# error \
73 "No Thread Local Storage (TLS) technology supported for this platform. Use sequential build !"
74# endif
75# else
76# define G4ThreadLocalStatic static
77# define G4ThreadLocal
78# endif
79
80#endif