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authorJoseph Myers <joseph@codesourcery.com>2012-07-17 11:30:58 +0000
committerJoseph Myers <joseph@codesourcery.com>2012-07-17 11:30:58 +0000
commitcfc82fd8ac7f910f19b02feed84b68c2e3a3d927 (patch)
tree9977bd58e47d74b8d44bedd3459c47855e4ad890
parent07cbfc23683827c1b92d0bc62b15a77a48b09a17 (diff)
downloadglibc-cfc82fd8ac7f910f19b02feed84b68c2e3a3d927.tar.xz
glibc-cfc82fd8ac7f910f19b02feed84b68c2e3a3d927.zip
Split tls-macros.h into sysdeps directories.
-rw-r--r--ChangeLog16
-rw-r--r--elf/tls-macros.h738
-rw-r--r--sysdeps/i386/tls-macros.h76
-rw-r--r--sysdeps/powerpc/tls-macros.h138
-rw-r--r--sysdeps/s390/s390-32/tls-macros.h99
-rw-r--r--sysdeps/s390/s390-64/tls-macros.h87
-rw-r--r--sysdeps/sh/tls-macros.h143
-rw-r--r--sysdeps/sparc/sparc32/tls-macros.h66
-rw-r--r--sysdeps/sparc/sparc64/tls-macros.h65
-rw-r--r--sysdeps/x86_64/tls-macros.h39
10 files changed, 730 insertions, 737 deletions
diff --git a/ChangeLog b/ChangeLog
index 751b596361..899c1491ca 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,19 @@
+2012-07-17 Joseph Myers <joseph@codesourcery.com>
+
+ * elf/tls-macros.h (TLS_LE): Move architecture-specific
+ definitions to architecture-specific files.
+ (TLS_IE): Likewise.
+ (TLS_LD): Likewise.
+ (TLS_GD): Likewise.
+ * sysdeps/i386/tls-macros.h: New file.
+ * sysdeps/powerpc/tls-macros.h: Likewise.
+ * sysdeps/s390/s390-32/tls-macros.h: Likewise.
+ * sysdeps/s390/s390-64/tls-macros.h: Likewise.
+ * sysdeps/sh/tls-macros.h: Likewise.
+ * sysdeps/sparc/sparc32/tls-macros.h: Likewise.
+ * sysdeps/sparc/sparc64/tls-macros.h: Likewise.
+ * sysdeps/x86_64/tls-macros.h: Likewise.
+
2012-07-17 Thomas Schwinge <thomas@codesourcery.com>
* sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Preserve
diff --git a/elf/tls-macros.h b/elf/tls-macros.h
index e753d5ccaf..e25e33b0f0 100644
--- a/elf/tls-macros.h
+++ b/elf/tls-macros.h
@@ -19,743 +19,7 @@
#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; })
-
-# ifdef PIC
-# define TLS_IE(x) \
- ({ int *__l; \
- asm ("movl %%gs:0,%0\n\t" \
- "subl " #x "@gottpoff(%%ebx),%0" \
- : "=r" (__l)); \
- __l; })
-# else
-# 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; })
-# endif
-
-# ifdef PIC
-# define TLS_LD(x) \
- ({ int *__l, __c, __d; \
- asm ("leal " #x "@tlsldm(%%ebx),%%eax\n\t" \
- "call ___tls_get_addr@plt\n\t" \
- "leal " #x "@dtpoff(%%eax), %%eax" \
- : "=a" (__l), "=&c" (__c), "=&d" (__d)); \
- __l; })
-# else
-# define TLS_LD(x) \
- ({ int *__l, __b, __c, __d; \
- 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), "=&c" (__c), "=&d" (__d)); \
- __l; })
-# endif
-
-# ifdef PIC
-# define TLS_GD(x) \
- ({ int *__l, __c, __d; \
- asm ("leal " #x "@tlsgd(%%ebx),%%eax\n\t" \
- "call ___tls_get_addr@plt\n\t" \
- "nop" \
- : "=a" (__l), "=&c" (__c), "=&d" (__d)); \
- __l; })
-# else
-# define TLS_GD(x) \
- ({ int *__l, __b, __c, __d; \
- 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), "=&c" (__c), "=&d" (__d)); \
- __l; })
-# endif
-
-#elif defined __x86_64__
-
-# define TLS_LE(x) \
- ({ int *__l; \
- asm ("mov %%fs:0,%0\n\t" \
- "lea " #x "@tpoff(%0), %0" \
- : "=r" (__l)); \
- __l; })
-
-# define TLS_IE(x) \
- ({ int *__l; \
- asm ("mov %%fs:0,%0\n\t" \
- "add " #x "@gottpoff(%%rip),%0" \
- : "=r" (__l)); \
- __l; })
-
-# define TLS_LD(x) \
- ({ int *__l, __c, __d; \
- asm ("leaq " #x "@tlsld(%%rip),%%rdi\n\t" \
- "call __tls_get_addr@plt\n\t" \
- "leaq " #x "@dtpoff(%%rax), %%rax" \
- : "=a" (__l), "=&c" (__c), "=&d" (__d) \
- : : "rdi", "rsi", "r8", "r9", "r10", "r11"); \
- __l; })
-
-# ifdef __ILP32__
-# define TLS_GD_PREFIX
-# else
-# define TLS_GD_PREFIX ".byte 0x66\n\t"
-# endif
-
-# define TLS_GD(x) \
- ({ int *__l, __c, __d; \
- asm (TLS_GD_PREFIX \
- "leaq " #x "@tlsgd(%%rip),%%rdi\n\t" \
- ".word 0x6666\n\t" \
- "rex64\n\t" \
- "call __tls_get_addr@plt" \
- : "=a" (__l), "=&c" (__c), "=&d" (__d) \
- : : "rdi", "rsi", "r8", "r9", "r10", "r11"); \
- __l; })
-
-#elif defined __sh__
-
-# define TLS_LE(x) \
- ({ int *__l; void *__tp; \
- asm ("stc gbr,%1\n\t" \
- "mov.l 1f,%0\n\t" \
- "bra 2f\n\t" \
- " add %1,%0\n\t" \
- ".align 2\n\t" \
- "1: .long " #x "@tpoff\n\t" \
- "2:" \
- : "=r" (__l), "=r" (__tp)); \
- __l; })
-
-# ifdef PIC
-# define TLS_IE(x) \
- ({ int *__l; void *__tp; \
- register void *__gp __asm__("r12"); \
- asm ("mov.l 1f,r0\n\t" \
- "stc gbr,%1\n\t" \
- "mov.l @(r0,r12),%0\n\t" \
- "bra 2f\n\t" \
- " add %1,%0\n\t" \
- ".align 2\n\t" \
- "1: .long " #x "@gottpoff\n\t" \
- "2:" \
- : "=r" (__l), "=r" (__tp) : "r" (__gp) : "r0"); \
- __l; })
-# else
-# define TLS_IE(x) \
- ({ int *__l; void *__tp; \
- asm ("mov.l r12,@-r15\n\t" \
- "mova 0f,r0\n\t" \
- "mov.l 0f,r12\n\t" \
- "add r0,r12\n\t" \
- "mov.l 1f,r0\n\t" \
- "stc gbr,%1\n\t" \
- "mov.l @(r0,r12),%0\n\t" \
- "bra 2f\n\t" \
- " add %1,%0\n\t" \
- ".align 2\n\t" \
- "1: .long " #x "@gottpoff\n\t" \
- "0: .long _GLOBAL_OFFSET_TABLE_\n\t" \
- "2: mov.l @r15+,r12" \
- : "=r" (__l), "=r" (__tp) : : "r0"); \
- __l; })
-#endif
-
-# ifdef PIC
-# define TLS_LD(x) \
- ({ int *__l; \
- register void *__gp __asm__("r12"); \
- asm ("mov.l 1f,r4\n\t" \
- "mova 2f,r0\n\t" \
- "mov.l 2f,r1\n\t" \
- "add r0,r1\n\t" \
- "jsr @r1\n\t" \
- " add r12,r4\n\t" \
- "bra 4f\n\t" \
- " nop\n\t" \
- ".align 2\n\t" \
- "1: .long " #x "@tlsldm\n\t" \
- "2: .long __tls_get_addr@plt\n\t" \
- "4: mov.l 3f,%0\n\t" \
- "bra 5f\n\t" \
- " add r0,%0\n\t" \
- ".align 2\n\t" \
- "3: .long " #x "@dtpoff\n\t" \
- "5:" \
- : "=r" (__l) : "r" (__gp) : "r0", "r1", "r2", "r3", "r4", "r5", \
- "r6", "r7", "pr", "t"); \
- __l; })
-# else
-# define TLS_LD(x) \
- ({ int *__l; \
- asm ("mov.l r12,@-r15\n\t" \
- "mova 0f,r0\n\t" \
- "mov.l 0f,r12\n\t" \
- "add r0,r12\n\t" \
- "mov.l 1f,r4\n\t" \
- "mova 2f,r0\n\t" \
- "mov.l 2f,r1\n\t" \
- "add r0,r1\n\t" \
- "jsr @r1\n\t" \
- " add r12,r4\n\t" \
- "bra 4f\n\t" \
- " nop\n\t" \
- ".align 2\n\t" \
- "1: .long " #x "@tlsldm\n\t" \
- "2: .long __tls_get_addr@plt\n\t" \
- "0: .long _GLOBAL_OFFSET_TABLE_\n\t" \
- "4: mov.l 3f,%0\n\t" \
- "bra 5f\n\t" \
- " add r0,%0\n\t" \
- ".align 2\n\t" \
- "3: .long " #x "@dtpoff\n\t" \
- "5: mov.l @r15+,r12" \
- : "=r" (__l) : : "r0", "r1", "r2", "r3", "r4", "r5", "r6", "r7", \
- "pr", "t"); \
- __l; })
-#endif
-
-# ifdef PIC
-# define TLS_GD(x) \
- ({ int *__l; \
- register void *__gp __asm__("r12"); \
- asm ("mov.l 1f,r4\n\t" \
- "mova 2f,r0\n\t" \
- "mov.l 2f,r1\n\t" \
- "add r0,r1\n\t" \
- "jsr @r1\n\t" \
- " add r12,r4\n\t" \
- "bra 3f\n\t" \
- " mov r0,%0\n\t" \
- ".align 2\n\t" \
- "1: .long " #x "@tlsgd\n\t" \
- "2: .long __tls_get_addr@plt\n\t" \
- "3:" \
- : "=r" (__l) : "r" (__gp) : "r0", "r1", "r2", "r3", "r4", "r5", \
- "r6", "r7", "pr", "t"); \
- __l; })
-# else
-# define TLS_GD(x) \
- ({ int *__l; \
- asm ("mov.l r12,@-r15\n\t" \
- "mova 0f,r0\n\t" \
- "mov.l 0f,r12\n\t" \
- "add r0,r12\n\t" \
- "mov.l 1f,r4\n\t" \
- "mova 2f,r0\n\t" \
- "mov.l 2f,r1\n\t" \
- "add r0,r1\n\t" \
- "jsr @r1\n\t" \
- " add r12,r4\n\t" \
- "bra 3f\n\t" \
- " mov r0,%0\n\t" \
- ".align 2\n\t" \
- "1: .long " #x "@tlsgd\n\t" \
- "2: .long __tls_get_addr@plt\n\t" \
- "0: .long _GLOBAL_OFFSET_TABLE_\n\t" \
- "3: mov.l @r15+,r12" \
- : "=r" (__l) : : "r0", "r1", "r2", "r3", "r4", "r5", "r6", "r7", \
- "pr", "t"); \
- __l; })
-#endif
-
-#elif defined __sparc__ && !defined __arch64__
-
-# define TLS_LE(x) \
- ({ int *__l; \
- asm ("sethi %%tle_hix22(" #x "), %0" : "=r" (__l)); \
- asm ("xor %1, %%tle_lox10(" #x "), %0" : "=r" (__l) : "r" (__l)); \
- asm ("add %%g7, %1, %0" : "=r" (__l) : "r" (__l)); \
- __l; })
-
-# ifdef __PIC__
-# define TLS_LOAD_PIC \
- ({ register long pc __asm__ ("%o7"); \
- long got; \
- asm ("sethi %%hi(_GLOBAL_OFFSET_TABLE_-4), %1\n\t" \
- "call .+8\n\t" \
- "add %1, %%lo(_GLOBAL_OFFSET_TABLE_+4), %1\n\t" \
- "add %1, %0, %1\n\t" \
- : "=r" (pc), "=r" (got)); \
- got; })
-# else
-# define TLS_LOAD_PIC \
- ({ long got; \
- asm (".hidden _GLOBAL_OFFSET_TABLE_\n\t" \
- "sethi %%hi(_GLOBAL_OFFSET_TABLE_), %0\n\t" \
- "or %0, %%lo(_GLOBAL_OFFSET_TABLE_), %0" \
- : "=r" (got)); \
- got; })
-# endif
-
-# define TLS_IE(x) \
- ({ int *__l; \
- asm ("sethi %%tie_hi22(" #x "), %0" : "=r" (__l)); \
- asm ("add %1, %%tie_lo10(" #x "), %0" : "=r" (__l) : "r" (__l)); \
- asm ("ld [%1 + %2], %0, %%tie_ld(" #x ")" \
- : "=r" (__l) : "r" (TLS_LOAD_PIC), "r" (__l)); \
- asm ("add %%g7, %1, %0, %%tie_add(" #x ")" : "=r" (__l) : "r" (__l)); \
- __l; })
-
-# define TLS_LD(x) \
- ({ int *__l; register void *__o0 asm ("%o0"); \
- long __o; \
- asm ("sethi %%tldm_hi22(" #x "), %0" : "=r" (__l)); \
- asm ("add %1, %%tldm_lo10(" #x "), %0" : "=r" (__l) : "r" (__l)); \
- asm ("add %1, %2, %0, %%tldm_add(" #x ")" \
- : "=r" (__o0) : "r" (TLS_LOAD_PIC), "r" (__l)); \
- asm ("call __tls_get_addr, %%tgd_call(" #x ")\n\t" \
- " nop" \
- : "=r" (__o0) : "0" (__o0) \
- : "g1", "g2", "g3", "g4", "g5", "g6", "o1", "o2", "o3", "o4", \
- "o5", "o7", "cc"); \
- asm ("sethi %%tldo_hix22(" #x "), %0" : "=r" (__o)); \
- asm ("xor %1, %%tldo_lox10(" #x "), %0" : "=r" (__o) : "r" (__o)); \
- asm ("add %1, %2, %0, %%tldo_add(" #x ")" : "=r" (__l) \
- : "r" (__o0), "r" (__o)); \
- __l; })
-
-# define TLS_GD(x) \
- ({ int *__l; register void *__o0 asm ("%o0"); \
- asm ("sethi %%tgd_hi22(" #x "), %0" : "=r" (__l)); \
- asm ("add %1, %%tgd_lo10(" #x "), %0" : "=r" (__l) : "r" (__l)); \
- asm ("add %1, %2, %0, %%tgd_add(" #x ")" \
- : "=r" (__o0) : "r" (TLS_LOAD_PIC), "r" (__l)); \
- asm ("call __tls_get_addr, %%tgd_call(" #x ")\n\t" \
- " nop" \
- : "=r" (__o0) : "0" (__o0) \
- : "g1", "g2", "g3", "g4", "g5", "g6", "o1", "o2", "o3", "o4", \
- "o5", "o7", "cc"); \
- __o0; })
-
-#elif defined __sparc__ && defined __arch64__
-
-# define TLS_LE(x) \
- ({ int *__l; \
- asm ("sethi %%tle_hix22(" #x "), %0" : "=r" (__l)); \
- asm ("xor %1, %%tle_lox10(" #x "), %0" : "=r" (__l) : "r" (__l)); \
- asm ("add %%g7, %1, %0" : "=r" (__l) : "r" (__l)); \
- __l; })
-
-# ifdef __PIC__
-# define TLS_LOAD_PIC \
- ({ long pc, got; \
- asm ("sethi %%hi(_GLOBAL_OFFSET_TABLE_-4), %1\n\t" \
- "rd %%pc, %0\n\t" \
- "add %1, %%lo(_GLOBAL_OFFSET_TABLE_+4), %1\n\t" \
- "add %1, %0, %1\n\t" \
- : "=r" (pc), "=r" (got)); \
- got; })
-# else
-# define TLS_LOAD_PIC \
- ({ long got; \
- asm (".hidden _GLOBAL_OFFSET_TABLE_\n\t" \
- "sethi %%hi(_GLOBAL_OFFSET_TABLE_), %0\n\t" \
- "or %0, %%lo(_GLOBAL_OFFSET_TABLE_), %0" \
- : "=r" (got)); \
- got; })
-# endif
-
-# define TLS_IE(x) \
- ({ int *__l; \
- asm ("sethi %%tie_hi22(" #x "), %0" : "=r" (__l)); \
- asm ("add %1, %%tie_lo10(" #x "), %0" : "=r" (__l) : "r" (__l)); \
- asm ("ldx [%1 + %2], %0, %%tie_ldx(" #x ")" \
- : "=r" (__l) : "r" (TLS_LOAD_PIC), "r" (__l)); \
- asm ("add %%g7, %1, %0, %%tie_add(" #x ")" : "=r" (__l) : "r" (__l)); \
- __l; })
-
-# define TLS_LD(x) \
- ({ int *__l; register void *__o0 asm ("%o0"); \
- long __o; \
- asm ("sethi %%tldm_hi22(" #x "), %0" : "=r" (__l)); \
- asm ("add %1, %%tldm_lo10(" #x "), %0" : "=r" (__l) : "r" (__l)); \
- asm ("add %1, %2, %0, %%tldm_add(" #x ")" \
- : "=r" (__o0) : "r" (TLS_LOAD_PIC), "r" (__l)); \
- asm ("call __tls_get_addr, %%tgd_call(" #x ")\n\t" \
- " nop" \
- : "=r" (__o0) : "0" (__o0) \
- : "g1", "g2", "g3", "g4", "g5", "g6", "o1", "o2", "o3", "o4", \
- "o5", "o7", "cc"); \
- asm ("sethi %%tldo_hix22(" #x "), %0" : "=r" (__o)); \
- asm ("xor %1, %%tldo_lox10(" #x "), %0" : "=r" (__o) : "r" (__o)); \
- asm ("add %1, %2, %0, %%tldo_add(" #x ")" : "=r" (__l) \
- : "r" (__o0), "r" (__o)); \
- __l; })
-
-# define TLS_GD(x) \
- ({ int *__l; register void *__o0 asm ("%o0"); \
- asm ("sethi %%tgd_hi22(" #x "), %0" : "=r" (__l)); \
- asm ("add %1, %%tgd_lo10(" #x "), %0" : "=r" (__l) : "r" (__l)); \
- asm ("add %1, %2, %0, %%tgd_add(" #x ")" \
- : "=r" (__o0) : "r" (TLS_LOAD_PIC), "r" (__l)); \
- asm ("call __tls_get_addr, %%tgd_call(" #x ")\n\t" \
- " nop" \
- : "=r" (__o0) : "0" (__o0) \
- : "g1", "g2", "g3", "g4", "g5", "g6", "o1", "o2", "o3", "o4", \
- "o5", "o7", "cc"); \
- __o0; })
-
-#elif defined __s390x__
-
-# define TLS_LE(x) \
- ({ unsigned long __offset; \
- asm ("bras %0,1f\n" \
- "0:\t.quad " #x "@ntpoff\n" \
- "1:\tlg %0,0(%0)" \
- : "=a" (__offset) : : "cc" ); \
- (int *) (__builtin_thread_pointer() + __offset); })
-
-# ifdef PIC
-# define TLS_IE(x) \
- ({ unsigned long __offset; \
- asm ("bras %0,1f\n" \
- "0:\t.quad " #x "@gotntpoff\n" \
- "1:\tlg %0,0(%0)\n\t" \
- "lg %0,0(%0,%%r12):tls_load:" #x \
- : "=&a" (__offset) : : "cc" ); \
- (int *) (__builtin_thread_pointer() + __offset); })
-# else
-# define TLS_IE(x) \
- ({ unsigned long __offset; \
- asm ("bras %0,1f\n" \
- "0:\t.quad " #x "@indntpoff\n" \
- "1:\t lg %0,0(%0)\n\t" \
- "lg %0,0(%0):tls_load:" #x \
- : "=&a" (__offset) : : "cc" ); \
- (int *) (__builtin_thread_pointer() + __offset); })
-# endif
-
-# ifdef PIC
-# define TLS_LD(x) \
- ({ unsigned long __offset, __save12; \
- asm ("bras %0,1f\n" \
- "0:\t.quad " #x "@tlsldm\n\t" \
- ".quad " #x "@dtpoff\n" \
- "1:\tlgr %1,%%r12\n\t" \
- "larl %%r12,_GLOBAL_OFFSET_TABLE_\n\t" \
- "lg %%r2,0(%0)\n\t" \
- "brasl %%r14,__tls_get_offset@plt:tls_ldcall:" #x "\n\t" \
- "lg %0,8(%0)\n\t" \
- "algr %0,%%r2\n\t" \
- "lgr %%r12,%1" \
- : "=&a" (__offset), "=&a" (__save12) \
- : : "cc", "0", "1", "2", "3", "4", "5", "14" ); \
- (int *) (__builtin_thread_pointer() + __offset); })
-# else
-# define TLS_LD(x) \
- ({ unsigned long __offset; \
- asm ("bras %0,1f\n" \
- "0:\t.quad " #x "@tlsldm\n\t" \
- ".quad " #x "@dtpoff\n" \
- "1:\tlarl %%r12,_GLOBAL_OFFSET_TABLE_\n\t" \
- "lg %%r2,0(%0)\n\t" \
- "brasl %%r14,__tls_get_offset@plt:tls_ldcall:" #x "\n\t" \
- "lg %0,8(%0)\n\t" \
- "algr %0,%%r2" \
- : "=&a" (__offset) \
- : : "cc", "0", "1", "2", "3", "4", "5", "12", "14" ); \
- (int *) (__builtin_thread_pointer() + __offset); })
-# endif
-
-# ifdef PIC
-# define TLS_GD(x) \
- ({ unsigned long __offset, __save12; \
- asm ("bras %0,1f\n" \
- "0:\t.quad " #x "@tlsgd\n" \
- "1:\tlgr %1,%%r12\n\t" \
- "larl %%r12,_GLOBAL_OFFSET_TABLE_\n\t" \
- "lg %%r2,0(%0)\n\t" \
- "brasl %%r14,__tls_get_offset@plt:tls_gdcall:" #x "\n\t" \
- "lgr %0,%%r2\n\t" \
- "lgr %%r12,%1" \
- : "=&a" (__offset), "=&a" (__save12) \
- : : "cc", "0", "1", "2", "3", "4", "5", "14" ); \
- (int *) (__builtin_thread_pointer() + __offset); })
-# else
-# define TLS_GD(x) \
- ({ unsigned long __offset; \
- asm ("bras %0,1f\n" \
- "0:\t.quad " #x "@tlsgd\n" \
- "1:\tlarl %%r12,_GLOBAL_OFFSET_TABLE_\n\t" \
- "lg %%r2,0(%0)\n\t" \
- "brasl %%r14,__tls_get_offset@plt:tls_gdcall:" #x "\n\t" \
- "lgr %0,%%r2" \
- : "=&a" (__offset) \
- : : "cc", "0", "1", "2", "3", "4", "5", "12", "14" ); \
- (int *) (__builtin_thread_pointer() + __offset); })
-# endif
-
-#elif defined __s390__
-
-# define TLS_LE(x) \
- ({ unsigned long __offset; \
- asm ("bras %0,1f\n" \
- "0:\t.long " #x "@ntpoff\n" \
- "1:\tl %0,0(%0)" \
- : "=a" (__offset) : : "cc" ); \
- (int *) (__builtin_thread_pointer() + __offset); })
-
-# ifdef PIC
-# define TLS_IE(x) \
- ({ unsigned long __offset; \
- asm ("bras %0,1f\n" \
- "0:\t.long " #x "@gotntpoff\n" \
- "1:\tl %0,0(%0)\n\t" \
- "l %0,0(%0,%%r12):tls_load:" #x \
- : "=&a" (__offset) : : "cc" ); \
- (int *) (__builtin_thread_pointer() + __offset); })
-# else
-# define TLS_IE(x) \
- ({ unsigned long __offset; \
- asm ("bras %0,1f\n" \
- "0:\t.long " #x "@indntpoff\n" \
- "1:\t l %0,0(%0)\n\t" \
- "l %0,0(%0):tls_load:" #x \
- : "=&a" (__offset) : : "cc" ); \
- (int *) (__builtin_thread_pointer() + __offset); })
-# endif
-
-# ifdef PIC
-# define TLS_LD(x) \
- ({ unsigned long __offset, __save12; \
- asm ("bras %0,1f\n" \
- "0:\t.long _GLOBAL_OFFSET_TABLE_-0b\n\t" \
- ".long __tls_get_offset@plt-0b\n\t" \
- ".long " #x "@tlsldm\n\t" \
- ".long " #x "@dtpoff\n" \
- "1:\tlr %1,%%r12\n\t" \
- "l %%r12,0(%0)\n\t" \
- "la %%r12,0(%%r12,%0)\n\t" \
- "l %%r1,4(%0)\n\t" \
- "l %%r2,8(%0)\n\t" \
- "bas %%r14,0(%%r1,%0):tls_ldcall:" #x "\n\t" \
- "l %0,12(%0)\n\t" \
- "alr %0,%%r2\n\t" \
- "lr %%r12,%1" \
- : "=&a" (__offset), "=&a" (__save12) \
- : : "cc", "0", "1", "2", "3", "4", "5" ); \
- (int *) (__builtin_thread_pointer() + __offset); })
-# else
-# define TLS_LD(x) \
- ({ unsigned long __offset; \
- asm ("bras %0,1f\n" \
- "0:\t.long _GLOBAL_OFFSET_TABLE_\n\t" \
- ".long __tls_get_offset@plt\n\t" \
- ".long " #x "@tlsldm\n\t" \
- ".long " #x "@dtpoff\n" \
- "1:\tl %%r12,0(%0)\n\t" \
- "l %%r1,4(%0)\n\t" \
- "l %%r2,8(%0)\n\t" \
- "bas %%r14,0(%%r1):tls_ldcall:" #x "\n\t" \
- "l %0,12(%0)\n\t" \
- "alr %0,%%r2" \
- : "=&a" (__offset) : : "cc", "0", "1", "2", "3", "4", "5", "12" ); \
- (int *) (__builtin_thread_pointer() + __offset); })
-# endif
-
-# ifdef PIC
-# define TLS_GD(x) \
- ({ unsigned long __offset, __save12; \
- asm ("bras %0,1f\n" \
- "0:\t.long _GLOBAL_OFFSET_TABLE_-0b\n\t" \
- ".long __tls_get_offset@plt-0b\n\t" \
- ".long " #x "@tlsgd\n" \
- "1:\tlr %1,%%r12\n\t" \
- "l %%r12,0(%0)\n\t" \
- "la %%r12,0(%%r12,%0)\n\t" \
- "l %%r1,4(%0)\n\t" \
- "l %%r2,8(%0)\n\t" \
- "bas %%r14,0(%%r1,%0):tls_gdcall:" #x "\n\t" \
- "lr %0,%%r2\n\t" \</