diff options
Diffstat (limited to 'test/tls/tls-macros-mips.h')
-rw-r--r-- | test/tls/tls-macros-mips.h | 64 |
1 files changed, 0 insertions, 64 deletions
diff --git a/test/tls/tls-macros-mips.h b/test/tls/tls-macros-mips.h deleted file mode 100644 index eed0938f2..000000000 --- a/test/tls/tls-macros-mips.h +++ /dev/null @@ -1,64 +0,0 @@ -/* Macros to support TLS testing in times of missing compiler support. */ - -#include <sys/cdefs.h> -#include <sys/asm.h> - -#define __STRING2(X) __STRING(X) -#define ADDU __STRING2(PTR_ADDU) -#define ADDIU __STRING2(PTR_ADDIU) -#define LW __STRING2(PTR_L) - -/* Load the GOT pointer, which may not be in $28 in a non-PIC - (abicalls pic0) function. */ -#ifndef __PIC__ -# if _MIPS_SIM != _ABI64 -# define LOAD_GP "move %[tmp], $28\n\tla $28, __gnu_local_gp\n\t" -# else -# define LOAD_GP "move %[tmp], $28\n\tdla $28, __gnu_local_gp\n\t" -# endif -# define UNLOAD_GP "\n\tmove $28, %[tmp]" -#else -# define LOAD_GP -# define UNLOAD_GP -#endif - -# define TLS_GD(x) \ - ({ void *__result, *__tmp; \ - extern void *__tls_get_addr (void *); \ - __asm__ (LOAD_GP ADDIU " %0, $28, %%tlsgd(" #x ")" \ - UNLOAD_GP \ - : "=r" (__result), [tmp] "=&r" (__tmp)); \ - (int *)__tls_get_addr (__result); }) -# define TLS_LD(x) \ - ({ void *__result, *__tmp; \ - extern void *__tls_get_addr (void *); \ - __asm__ (LOAD_GP ADDIU " %0, $28, %%tlsldm(" #x ")" \ - UNLOAD_GP \ - : "=r" (__result), [tmp] "=&r" (__tmp)); \ - __result = __tls_get_addr (__result); \ - __asm__ ("lui $3,%%dtprel_hi(" #x ")\n\t" \ - "addiu $3,$3,%%dtprel_lo(" #x ")\n\t" \ - ADDU " %0,%0,$3" \ - : "+r" (__result) : : "$3"); \ - __result; }) -# define TLS_IE(x) \ - ({ void *__result, *__tmp; \ - __asm__ (".set push\n\t.set mips32r2\n\t" \ - "rdhwr\t%0,$29\n\t.set pop" \ - : "=v" (__result)); \ - __asm__ (LOAD_GP LW " $3,%%gottprel(" #x ")($28)\n\t" \ - ADDU " %0,%0,$3" \ - UNLOAD_GP \ - : "+r" (__result), [tmp] "=&r" (__tmp) \ - : : "$3"); \ - __result; }) -# define TLS_LE(x) \ - ({ void *__result; \ - __asm__ (".set push\n\t.set mips32r2\n\t" \ - "rdhwr\t%0,$29\n\t.set pop" \ - : "=v" (__result)); \ - __asm__ ("lui $3,%%tprel_hi(" #x ")\n\t" \ - "addiu $3,$3,%%tprel_lo(" #x ")\n\t" \ - ADDU " %0,%0,$3" \ - : "+r" (__result) : : "$3"); \ - __result; }) |