#define COMMON_INT_DEF(x) \
asm (".tls_common " #x ",4,4")
+/* XXX Until we get compiler support we don't need declarations. */
+#define COMMON_INT_DECL(x)
/* XXX This definition will probably be machine specific, too. */
#define VAR_INT_DEF(x) \
asm (".section .tdata\n\t" \
".globl " #x "\n" \
+ ".balign 4\n" \
#x ":\t.long 0\n\t" \
+ ".size " #x ",4\n\t" \
".previous")
+/* XXX Until we get compiler support we don't need declarations. */
+#define VAR_INT_DECL(x)
+#include_next <tls-macros.h>
/* XXX Each architecture must have its own asm for now. */
-#ifdef __i386__
-# define TLS_LE(x) \
- ({ int *__l; \
- asm ("movl %%gs:0,%0\n\t" \
- "subl $" #x "@tpoff,%0" \
- : "=r" (__l)); \
- __l; })
-
-#define TLS_IE(x) \
- ({ int *__l, __b; \
- asm ("call 1f\n\t" \
- ".subsection 1\n" \
- "1:\tmovl (%%esp), %%ebx\n\t" \
- "ret\n\t" \
- ".previous\n\t" \
- "addl $_GLOBAL_OFFSET_TABLE_, %%ebx\n\t" \
- "movl %%gs:0,%0\n\t" \
- "subl " #x "@gottpoff(%%ebx),%0" \
- : "=r" (__l), "=&b" (__b)); \
- __l; })
-
-#define TLS_LD(x) \
- ({ int *__l, __b; \
- asm ("call 1f\n\t" \
- ".subsection 1\n" \
- "1:\tmovl (%%esp), %%ebx\n\t" \
- "ret\n\t" \
- ".previous\n\t" \
- "addl $_GLOBAL_OFFSET_TABLE_, %%ebx\n\t" \
- "leal " #x "@tlsldm(%%ebx),%%eax\n\t" \
- "call ___tls_get_addr@plt\n\t" \
- "leal " #x "@dtpoff(%%eax), %%eax" \
- : "=a" (__l), "=&b" (__b)); \
- __l; })
-
-#define TLS_GD(x) \
- ({ int *__l, __b; \
- asm ("call 1f\n\t" \
- ".subsection 1\n" \
- "1:\tmovl (%%esp), %%ebx\n\t" \
- "ret\n\t" \
- ".previous\n\t" \
- "addl $_GLOBAL_OFFSET_TABLE_, %%ebx\n\t" \
- "leal " #x "@tlsgd(%%ebx),%%eax\n\t" \
- "call ___tls_get_addr@plt\n\t" \
- "nop" \
- : "=a" (__l), "=&b" (__b)); \
- __l; })
-
-#else
+#if !defined TLS_LE || !defined TLS_IE \
+ || !defined TLS_LD || !defined TLS_GD
# error "No support for this architecture so far."
#endif