elf/tst-tlsmod7.c

   1 #include "tst-tls10.h"
   2
   3 #ifdef USE_TLS__THREAD
   4 __thread int dummy __attribute__((visibility ("hidden"))) = 12;
   5 __thread struct A a1 = { 4, 5, 6 };
   6 __thread struct A a2 = { 7, 8, 9 };
   7 __thread struct A a3 __attribute__((tls_model("initial-exec")))
   8   = { 10, 11, 12 };
   9 __thread struct A a4 __attribute__((tls_model("initial-exec")))
  10   = { 13, 14, 15 };
  11 static __thread struct A local1 = { 16, 17, 18 };
  12 static __thread struct A local2 __attribute__((tls_model("initial-exec")))
  13   = { 19, 20, 21 };
  14
  15 void
  16 check1 (void)
  17 {
  18   if (a1.a != 4 || a1.b != 5 || a1.c != 6)
  19     abort ();
  20   if (a2.a != 22 || a2.b != 23 || a2.c != 24)
  21     abort ();
  22   if (a3.a != 10 || a3.b != 11 || a3.c != 12)
  23     abort ();
  24   if (a4.a != 25 || a4.b != 26 || a4.c != 27)
  25     abort ();
  26   if (local1.a != 16 || local1.b != 17 || local1.c != 18)
  27     abort ();
  28   if (local2.a != 19 || local2.b != 20 || local2.c != 21)
  29     abort ();
  30 }
  31
  32 struct A *
  33 f1a (void)
  34 {
  35   return &a1;
  36 }
  37
  38 struct A *
  39 f2a (void)
  40 {
  41   return &a2;
  42 }
  43
  44 struct A *
  45 f3a (void)
  46 {
  47   return &a3;
  48 }
  49
  50 struct A *
  51 f4a (void)
  52 {
  53   return &a4;
  54 }
  55
  56 struct A *
  57 f5a (void)
  58 {
  59   return &local1;
  60 }
  61
  62 struct A *
  63 f6a (void)
  64 {
  65   return &local2;
  66 }
  67
  68 int
  69 f1b (void)
  70 {
  71   return a1.a;
  72 }
  73
  74 int
  75 f2b (void)
  76 {
  77   return a2.b;
  78 }
  79
  80 int
  81 f3b (void)
  82 {
  83   return a3.c;
  84 }
  85
  86 int
  87 f4b (void)
  88 {
  89   return a4.a;
  90 }
  91
  92 int
  93 f5b (void)
  94 {
  95   return local1.b;
  96 }
  97
  98 int
  99 f6b (void)
 100 {
 101   return local2.c;
 102 }
 103 #endif