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authorUlrich Drepper <drepper@redhat.com>2003-09-02 00:33:28 +0000
committerUlrich Drepper <drepper@redhat.com>2003-09-02 00:33:28 +0000
commitc874a32e887dd78c1480dcb32052f708dcd5c1e8 (patch)
treeeb7b699b55229d28ae4c15d60981dd0cfbe0c013 /linuxthreads/tst-tls1.h
parente3a88560b94668a5b4de5ca7161f3aea5f02e496 (diff)
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Update.
2003-09-01 Jakub Jelinek <jakub@redhat.com> * Makefile (tests): Add tst-tls1. (module-names): Add tst-tls1mod{,a,b,c,d,e,f}. ($(objpfx)tst-tls1mod{,a,b,c,d,e,f}.so-no-z-defs): Set to yes. ($(objpfx)tst-tls1): New. ($(objpfx)tst-tls2.out): Likewise. (tests): Depend on $(objpfx)tst-tls2.out. * tst-tls1.c: New test. * tst-tls1.h: New. * tst-tls1mod.c: New. * tst-tls1moda.c: New. * tst-tls1modb.c: New. * tst-tls1modc.c: New. * tst-tls1modd.c: New. * tst-tls1mode.c: New. * tst-tls1modf.c: New. * tst-tls2.sh: New test.
Diffstat (limited to 'linuxthreads/tst-tls1.h')
-rw-r--r--linuxthreads/tst-tls1.h28
1 files changed, 28 insertions, 0 deletions
diff --git a/linuxthreads/tst-tls1.h b/linuxthreads/tst-tls1.h
new file mode 100644
index 0000000000..b7c14eb82c
--- /dev/null
+++ b/linuxthreads/tst-tls1.h
@@ -0,0 +1,28 @@
+#include <stdint.h>
+#include <stdlib.h>
+#include <tls.h>
+
+#if USE_TLS && HAVE___THREAD
+
+struct tls_obj
+{
+ const char *name;
+ uintptr_t addr;
+ size_t size;
+ size_t align;
+};
+extern struct tls_obj tls_registry[];
+
+#define TLS_REGISTER(x) \
+static void __attribute__((constructor)) \
+tls_register_##x (void) \
+{ \
+ size_t i; \
+ for (i = 0; tls_registry[i].name; ++i); \
+ tls_registry[i].name = #x; \
+ tls_registry[i].addr = (uintptr_t) &x; \
+ tls_registry[i].size = sizeof (x); \
+ tls_registry[i].align = __alignof__ (x); \
+}
+
+#endif