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glibc/Remove-sysdeps-tls-macros.h.patch

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elf: drop elf/tls-macros.h in favor of thread tls_mode attribute. use __ehdr_start for __GLOBAL_OFFSET_TABLE[0]
2021-09-29 11:52:32 +08:00
From 710ba420fd417a4a82e0ad2e998e5f3b972cb503 Mon Sep 17 00:00:00 2001
From: Fangrui Song <maskray@google.com>
Date: Wed, 18 Aug 2021 09:15:20 -0700
Subject: [PATCH] Remove sysdeps/*/tls-macros.h
They provide TLS_GD/TLS_LD/TLS_IE/TLS_IE macros for TLS testing. Now
that we have migrated to __thread and tls_model attributes, these macros
are unused and the tls-macros.h files can retire.
Reviewed-by: Szabolcs Nagy <szabolcs.nagy@arm.com>
---
benchtests/strcoll-inputs/filelist#en_US.UTF-8 | 22 ----
sysdeps/aarch64/tls-macros.h | 51 ---------
sysdeps/alpha/tls-macros.h | 25 -----
sysdeps/arc/tls-macros.h | 47 --------
sysdeps/arm/tls-macros.h | 72 -------------
sysdeps/csky/abiv2/tls-macros.h | 55 ----------
sysdeps/generic/tls-macros.h | 12 ---
sysdeps/hppa/tls-macros.h | 114 --------------------
sysdeps/i386/tls-macros.h | 47 --------
sysdeps/ia64/tls-macros.h | 66 ------------
sysdeps/m68k/tls-macros.h | 68 ------------
sysdeps/microblaze/tls-macros.h | 46 --------
sysdeps/mips/tls-macros.h | 130 ----------------------
sysdeps/nios2/tls-macros.h | 46 --------
sysdeps/powerpc/powerpc32/tls-macros.h | 49 ---------
sysdeps/powerpc/powerpc64/tls-macros.h | 42 --------
sysdeps/powerpc/tls-macros.h | 3 -
sysdeps/riscv/tls-macros.h | 47 --------
sysdeps/s390/s390-32/tls-macros.h | 106 ------------------
sysdeps/s390/s390-64/tls-macros.h | 90 ----------------
sysdeps/sh/tls-macros.h | 143 -------------------------
sysdeps/sparc/sparc32/tls-macros.h | 66 ------------
sysdeps/sparc/sparc64/tls-macros.h | 65 -----------
sysdeps/x86_64/tls-macros.h | 39 -------
24 files changed, 1451 deletions(-)
delete mode 100644 sysdeps/aarch64/tls-macros.h
delete mode 100644 sysdeps/alpha/tls-macros.h
delete mode 100644 sysdeps/arc/tls-macros.h
delete mode 100644 sysdeps/arm/tls-macros.h
delete mode 100644 sysdeps/csky/abiv2/tls-macros.h
delete mode 100644 sysdeps/generic/tls-macros.h
delete mode 100644 sysdeps/hppa/tls-macros.h
delete mode 100644 sysdeps/i386/tls-macros.h
delete mode 100644 sysdeps/ia64/tls-macros.h
delete mode 100644 sysdeps/m68k/tls-macros.h
delete mode 100644 sysdeps/microblaze/tls-macros.h
delete mode 100644 sysdeps/mips/tls-macros.h
delete mode 100644 sysdeps/nios2/tls-macros.h
delete mode 100644 sysdeps/powerpc/powerpc32/tls-macros.h
delete mode 100644 sysdeps/powerpc/powerpc64/tls-macros.h
delete mode 100644 sysdeps/powerpc/tls-macros.h
delete mode 100644 sysdeps/riscv/tls-macros.h
delete mode 100644 sysdeps/s390/s390-32/tls-macros.h
delete mode 100644 sysdeps/s390/s390-64/tls-macros.h
delete mode 100644 sysdeps/sh/tls-macros.h
delete mode 100644 sysdeps/sparc/sparc32/tls-macros.h
delete mode 100644 sysdeps/sparc/sparc64/tls-macros.h
delete mode 100644 sysdeps/x86_64/tls-macros.h
diff --git a/benchtests/strcoll-inputs/filelist#en_US.UTF-8 b/benchtests/strcoll-inputs/filelist#en_US.UTF-8
index 43eb9ef..197700e 100644
--- a/benchtests/strcoll-inputs/filelist#en_US.UTF-8
+++ b/benchtests/strcoll-inputs/filelist#en_US.UTF-8
@@ -3195,7 +3195,6 @@ Implies
submul_1.S
sysdep.h
add_n.S
-tls-macros.h
libc-tls.c
sub_n.S
libgcc-compat.c
@@ -3443,7 +3442,6 @@ libresolv.abilist
thread_state.h
pty-private.h
ldconfig.h
-tls-macros.h
fd_to_filename.h
not-cancel.h
safe-fatal.h
@@ -3605,7 +3603,6 @@ start.S
tst-mode-switch-3.c
addmul_1.S
add_n.S
-tls-macros.h
libc-tls.c
sub_n.S
strcmp.S
@@ -3921,7 +3918,6 @@ addmul_1.S
pthread_spin_trylock.S
add_n.S
e_sqrt.c
-tls-macros.h
sub_n.S
strcmp.S
strlen.S
@@ -4138,7 +4134,6 @@ addmul_1.S
pthread_spin_trylock.S
add_n.S
rtld-memset.c
-tls-macros.h
sub_n.S
strcmp.S
strlen.S
@@ -4651,7 +4646,6 @@ addmul_1.S
sysdep.h
strlen.c
add_n.S
-tls-macros.h
sub_n.S
i786
Implies
@@ -4712,7 +4706,6 @@ Makefile
start.S
libm-test-ulps
sysdep.h
-tls-macros.h
libc-tls.c
tst-audit.h
dl-machine.h
@@ -5071,7 +5064,6 @@ addmul_1.S
sysdep.h
add_n.S
wcschr.S
-tls-macros.h
sub_n.S
tst-quad2.c
strcmp.S
@@ -6337,7 +6329,6 @@ Makefile
start.S
libm-test-ulps
sysdep.h
-tls-macros.h
libc-tls.c
strlen.S
tst-audit.h
@@ -6447,7 +6438,6 @@ strstr.c
string-endian.h
memcmp.c
sysdep.h
-tls-macros.h
tst-audit.h
dl-machine.h
dl-tls.h
@@ -6581,7 +6571,6 @@ Makefile
start.S
libm-test-ulps
sysdep.h
-tls-macros.h
libc-tls.c
strcmp.S
strrchr.S
@@ -7004,7 +6993,6 @@ addmul_1.S
Implies
sysdep.h
rtld-memset.c
-tls-macros.h
strcmp.S
strlen.S
tst-audit.h
@@ -7124,7 +7112,6 @@ wcschr.c
Makefile
ffs.c
sysdep.h
-tls-macros.h
test-arithf.c
nofpu
atomic-feupdateenv.c
@@ -7386,7 +7373,6 @@ gprrest0.S
sysdep.h
add_n.S
rtld-memset.c
-tls-macros.h
sub_n.S
strcmp.S
strlen.S
@@ -7969,7 +7955,6 @@ memcmp.S
Makefile
start.S
sysdep.h
-tls-macros.h
libc-tls.c
strcmp.S
sched_cpucount.c
@@ -8197,7 +8182,6 @@ start.S
addmul_1.S
nscd-types.h
add_n.S
-tls-macros.h
libc-tls.c
sub_n.S
divqu.S
@@ -8318,7 +8302,6 @@ Makefile
ffs.c
start.S
sysdep.h
-tls-macros.h
libc-tls.c
tst-audit.h
wcpcpy.c
@@ -8628,7 +8611,6 @@ Makefile
start.S
sysdep.h
add_n.S
-tls-macros.h
sub_n.S
strcmp.S
tst-audit.h
@@ -8690,7 +8672,6 @@ start.S
addmul_1.S
sysdep.h
add_n.S
-tls-macros.h
sub_n.S
strcmp.S
tst-audit.h
@@ -8796,7 +8777,6 @@ ftestexcept.c
rt-aeabi_unwind_cpp_pr1.c
sysdep.h
add_n.S
-tls-macros.h
libc-tls.c
sub_n.S
strlen.S
@@ -8879,7 +8859,6 @@ Makefile
start.S
libm-test-ulps
sysdep.h
-tls-macros.h
libc-tls.c
tst-audit.h
dl-machine.h
@@ -12064,7 +12043,6 @@ nodelmod4.c
dl-fini.c
unload2dep.c
unload8.c
-tls-macros.h
unload4.c
tst-array5.exp
unload4mod2.c
diff --git a/sysdeps/aarch64/tls-macros.h b/sysdeps/aarch64/tls-macros.h
deleted file mode 100644
index 33883dc..0000000
--- a/sysdeps/aarch64/tls-macros.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/* Copyright (C) 2009-2021 Free Software Foundation, Inc.
-
- This file is part of the GNU C Library.
-
- The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- The GNU C Library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with the GNU C Library; if not, see
- <https://www.gnu.org/licenses/>. */
-
-#define TLS_LD(x) TLS_GD(x)
-
-#define TLS_GD(x) \
- ({ register unsigned long __result asm ("x0"); \
- asm ("adrp %0, :tlsgd:" #x "; " \
- "add %0, %0, #:tlsgd_lo12:" #x "; " \
- "bl __tls_get_addr;" \
- "nop" \
- : "=r" (__result) \
- : \
- : "x1", "x2", "x3", "x4", "x5", "x6", \
- "x7", "x8", "x9", "x10", "x11", "x12", \
- "x13", "x14", "x15", "x16", "x17", "x18", \
- "x30", "memory", "cc"); \
- (int *) (__result); })
-
-#define TLS_IE(x) \
- ({ register unsigned long __result asm ("x0"); \
- register unsigned long __t; \
- asm ("mrs %1, tpidr_el0; " \
- "adrp %0, :gottprel:" #x "; " \
- "ldr %0, [%0, #:gottprel_lo12:" #x "]; " \
- "add %0, %0, %1" \
- : "=r" (__result), "=r" (__t)); \
- (int *) (__result); })
-
-#define TLS_LE(x) \
- ({ register unsigned long __result asm ("x0"); \
- asm ("mrs %0, tpidr_el0; " \
- "add %0, %0, :tprel_hi12:" #x "; " \
- "add %0, %0, :tprel_lo12_nc:" #x \
- : "=r" (__result)); \
- (int *) (__result); })
diff --git a/sysdeps/alpha/tls-macros.h b/sysdeps/alpha/tls-macros.h
deleted file mode 100644
index 00489c2..0000000
--- a/sysdeps/alpha/tls-macros.h
+++ /dev/null
@@ -1,25 +0,0 @@
-/* Macros to support TLS testing in times of missing compiler support. */
-
-extern void *__tls_get_addr (void *);
-
-# define TLS_GD(x) \
- ({ register void *__gp asm ("$29"); void *__result; \
- asm ("lda %0, " #x "($gp) !tlsgd" : "=r" (__result) : "r"(__gp)); \
- __tls_get_addr (__result); })
-
-# define TLS_LD(x) \
- ({ register void *__gp asm ("$29"); void *__result; \
- asm ("lda %0, " #x "($gp) !tlsldm" : "=r" (__result) : "r"(__gp)); \
- __result = __tls_get_addr (__result); \
- asm ("lda %0, " #x "(%0) !dtprel" : "+r" (__result)); \
- __result; })
-
-# define TLS_IE(x) \
- ({ register void *__gp asm ("$29"); long ofs; \
- asm ("ldq %0, " #x "($gp) !gottprel" : "=r"(ofs) : "r"(__gp)); \
- __builtin_thread_pointer () + ofs; })
-
-# define TLS_LE(x) \
- ({ void *__result = __builtin_thread_pointer (); \
- asm ("lda %0, " #x "(%0) !tprel" : "+r" (__result)); \
- __result; })
diff --git a/sysdeps/arc/tls-macros.h b/sysdeps/arc/tls-macros.h
deleted file mode 100644
index b0003d8..0000000
--- a/sysdeps/arc/tls-macros.h
+++ /dev/null
@@ -1,47 +0,0 @@
-/* Macros to support TLS testing in times of missing compiler support. ARC version.
- Copyright (C) 2020-2021 Free Software Foundation, Inc.
-
- This file is part of the GNU C Library.
-
- The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- The GNU C Library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with the GNU C Library. If not, see
- <https://www.gnu.org/licenses/>. */
-
-
-/* For now. */
-#define TLS_LD(x) TLS_IE(x)
-
-#define TLS_GD(x) \
- ({ void *__result; \
- __asm__ ("add r0, pcl, @" #x "@tlsgd \n" \
- ".tls_gd_ld " #x "`bl __tls_get_addr@plt \n" \
- "mov %0, r0 \n" \
- : "=&r" (__result) \
- ::"r0","r1","r2","r3","r4","r5","r6","r7", \
- "r8","r9","r10","r11","r12"); \
- __result; })
-
-#define TLS_LE(x) \
- ({ void *__result; \
- void *tp = __builtin_thread_pointer (); \
- __asm__ ("add %0, %1, @" #x "@tpoff \n" \
- : "=r" (__result) : "r"(tp)); \
- __result; })
-
-#define TLS_IE(x) \
- ({ void *__result; \
- void *tp = __builtin_thread_pointer (); \
- __asm__ ("ld %0, [pcl, @" #x "@tlsie] \n" \
- "add %0, %1, %0 \n" \
- : "=&r" (__result) : "r" (tp)); \
- __result; })
diff --git a/sysdeps/arm/tls-macros.h b/sysdeps/arm/tls-macros.h
deleted file mode 100644
index 25cd849..0000000
--- a/sysdeps/arm/tls-macros.h
+++ /dev/null
@@ -1,72 +0,0 @@
-#include <sysdep.h> /* For ARCH_HAS_T2. */
-
-#ifdef __thumb2__
-# define ARM_PC_OFFSET "4"
-#else
-# define ARM_PC_OFFSET "8"
-#endif
-
-/* Returns the address of data containing ".word SYMBOL(RELOC)". */
-#if defined (ARCH_HAS_T2) && !defined (PIC)
-# define GET_SPECIAL_RELOC(symbol, reloc) \
- ({ \
- int *__##symbol##_rodata; \
- asm ("movw %0, #:lower16:1f\n" \
- "movt %0, #:upper16:1f\n" \
- ".pushsection .rodata.cst4, \"aM\", %%progbits, 4\n" \
- ".balign 4\n" \
- "1: .word " #symbol "(" #reloc ")\n" \
- ".popsection" \
- : "=r" (__##symbol##_rodata)); \
- __##symbol##_rodata; \
- })
-#elif defined (ARCH_HAS_T2) && defined (PIC) && ARM_PCREL_MOVW_OK
-# define GET_SPECIAL_RELOC(symbol, reloc) \
- ({ \
- int *__##symbol##_rodata; \
- asm ("movw %0, #:lower16:1f - 2f - " ARM_PC_OFFSET "\n" \
- "movt %0, #:upper16:1f - 2f - " ARM_PC_OFFSET "\n" \
- ".pushsection .rodata.cst4, \"aM\", %%progbits, 4\n" \
- ".balign 4\n" \
- "1: .word " #symbol "(" #reloc ")\n" \
- ".popsection\n" \
- "2: add %0, %0, pc" \
- : "=r" (__##symbol##_rodata)); \
- __##symbol##_rodata; \
- })
-#else
-# define GET_SPECIAL_RELOC(symbol, reloc) \
- ({ \
- int *__##symbol##_rodata; \
- asm ("adr %0, 1f\n" \
- "b 2f\n" \
- ".balign 4\n" \
- "1: .word " #symbol "(" #reloc ")\n" \
- "2:" \
- : "=r" (__##symbol##_rodata)); \
- __##symbol##_rodata; \
- })
-#endif
-
-/* Returns the pointer value (SYMBOL(RELOC) + pc - PC_OFS). */
-#define GET_SPECIAL_PCREL(symbol, reloc) \
- ({ \
- int *__##symbol##_rodata = GET_SPECIAL_RELOC (symbol, reloc); \
- (void *) ((int) __##symbol##_rodata + *__##symbol##_rodata); \
- })
-
-#define TLS_LE(x) \
- (__builtin_thread_pointer () + *GET_SPECIAL_RELOC (x, tpoff))
-
-#define TLS_IE(x) \
- ((int *) (__builtin_thread_pointer () \
- + *(int *) GET_SPECIAL_PCREL (x, gottpoff)))
-
-extern void *__tls_get_addr (void *);
-
-#define TLS_LD(x) \
- ((int *) (__tls_get_addr (GET_SPECIAL_PCREL (x, tlsldm)) \
- + *GET_SPECIAL_RELOC (x, tlsldo)))
-
-#define TLS_GD(x) \
- ((int *) __tls_get_addr (GET_SPECIAL_PCREL (x, tlsgd)))
diff --git a/sysdeps/csky/abiv2/tls-macros.h b/sysdeps/csky/abiv2/tls-macros.h
deleted file mode 100644
index 57ed1e7..0000000
--- a/sysdeps/csky/abiv2/tls-macros.h
+++ /dev/null
@@ -1,55 +0,0 @@
-/* Macros for accessing thread-local storage. C-SKY ABIV2 version.
- Copyright (C) 2018-2021 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
-
- The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- The GNU C Library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with the GNU C Library. If not, see
- <https://www.gnu.org/licenses/>. */
-
-# define TLS_LE(x) \
- ({ int *__result; \
- __asm__ ("lrw %0, " #x "@TPOFF\n\t" \
- "add %0, tls, %0" \
- : "=&r" (__result)); \
- __result; })
-
-# define TLS_IE(x) \
- ({ int *__result; \
- __asm__ ("grs a1, 1f\n" \
- "1:\tlrw %0, " #x "@GOTTPOFF\n\t" \
- "ldr.w %0, (a1, %0 << 0)\n\t" \
- "add %0, tls, %0" \
- : "=&r" (__result): : "a1"); \
- __result; })
-
-# define TLS_LD(x) \
- ({ char *__result; \
- int __offset; \
- extern void *__tls_get_addr (void *); \
- __asm__ ("grs a1, 1f\n" \
- "1:\tlrw %0, " #x "@TLSLDM32;\n\t" \
- "add %0, a1, %0" \
- : "=r" (__result) : : "a1"); \
- __result = (char *)__tls_get_addr (__result); \
- __asm__ ("lrw %0, " #x "@TLSLDO32" \
- : "=r" (__offset)); \
- (int *) (__result + __offset); })
-
-# define TLS_GD(x) \
- ({ int *__result; \
- extern void *__tls_get_addr (void *); \
- __asm__ ("grs a1, 1f\n" \
- "1:\tlrw %0, " #x "@TLSGD32\n\t" \
- "add %0, a1, %0" \
- : "=r" (__result) : : "a1"); \
- (int *)__tls_get_addr (__result); })
diff --git a/sysdeps/generic/tls-macros.h b/sysdeps/generic/tls-macros.h
deleted file mode 100644
index 0a08f7c..0000000
--- a/sysdeps/generic/tls-macros.h
+++ /dev/null
@@ -1,12 +0,0 @@
-/* Macros to support TLS testing in times of missing compiler support.
- Stub version.
-
- These macros should yield int * expressions for the TLS symbol X
- accessed using the various TLS access models. Macros for some machines
- are defined in elf/tls-macros.h, but ports can instead provide this file.
-
-#define TLS_LE(x)
-#define TLS_IE(x)
-#define TLS_LD(x)
-#define TLS_GD(x)
-*/
diff --git a/sysdeps/hppa/tls-macros.h b/sysdeps/hppa/tls-macros.h
deleted file mode 100644
index 38edb1b..0000000
--- a/sysdeps/hppa/tls-macros.h
+++ /dev/null
@@ -1,114 +0,0 @@
-/* TLS Access Macros for HP PARISC Linux */
-
-/* HPPA Local Exec TLS access. */
-#define TLS_LE(x) \
- ({ int * __result; \
- unsigned long __tmp; \
- asm ( \
- " mfctl %%cr27, %1\n" \
- " addil LR'" #x "-$tls_leoff$, %1\n" \
- " ldo RR'" #x "-$tls_leoff$(%%r1), %0\n" \
- : "=r" (__result), "=r" (__tmp) \
- : \
- : "r1" ); \
- __result; \
- })
-
-/* HPPA Initial Exec TLS access. */
-#ifdef PIC
-# define TLS_IE(x) \
- ({ int * __result; \
- unsigned long __tmp, __tmp2; \
- asm ( \
- " mfctl %%cr27, %1\n" \
- " addil LT'" #x "-$tls_ieoff$, %%r19\n" \
- " ldw RT'" #x "-$tls_ieoff$(%%r1), %2\n" \
- " add %1, %2, %0\n" \
- : "=r" (__result), "=r" (__tmp), "=r" (__tmp2) \
- : \
- : "r1" ); \
- __result; \
- })
-#else
-# define TLS_IE(x) \
- ({ int * __result; \
- unsigned long __tmp, __tmp2; \
- asm ( \
- " mfctl %%cr27, %1\n" \
- " addil LR'" #x "-$tls_ieoff$, %%r27\n" \
- " ldw RR'" #x "-$tls_ieoff$(%%r1), %2\n" \
- " add %1, %2, %0\n" \
- : "=r" (__result), "=r" (__tmp), "=r" (__tmp2) \
- : \
- : "r1" ); \
- __result; \
- })
-#endif
-
-#ifdef PIC
-/* HPPA Local Dynamic TLS access. */
-# define TLS_LD(x) \
- ({ int * __result; \
- asm ( \
- " copy %%r19, %%r4\n" \
- " addil LT'" #x "-$tls_ldidx$, %%r19\n" \
- " bl __tls_get_addr, %%r2\n" \
- " ldo RT'" #x "-$tls_ldidx$(%%r1), %%r26\n" \
- " addil LR'" #x "-$tls_dtpoff$, %%r28\n" \
- " ldo RR'" #x "-$tls_dtpoff$(%%r1), %0\n" \
- " copy %%r4, %%r19\n" \
- : "=r" (__result) \
- : \
- : "r1", "r2", "r4", "r20", "r21", "r22", "r23", "r24", \
- "r25", "r26", "r28", "r29", "r31" ); \
- __result; \
- })
-#else
-# define TLS_LD(x) \
- ({ int * __result; \
- asm ( \
- " addil LR'" #x "-$tls_ldidx$, %%r27\n" \
- " bl __tls_get_addr, %%r2\n" \
- " ldo RR'" #x "-$tls_ldidx$(%%r1), %%r26\n" \
- " addil LR'" #x "-$tls_dtpoff$, %%r28\n" \
- " ldo RR'" #x "-$tls_dtpoff$(%%r1), %0\n" \
- : "=r" (__result) \
- : \
- : "r1", "r2", "r20", "r21", "r22", "r23", "r24", \
- "r25", "r26", "r28", "r29", "r31" ); \
- __result; \
- })
-#endif
-
-/* HPPA General Dynamic TLS access. */
-#ifdef PIC
-# define TLS_GD(x) \
- ({ int * __result; \
- asm ( \
- " copy %%r19, %%r4\n" \
- " addil LT'" #x "-$tls_gdidx$, %%r19\n" \
- " bl __tls_get_addr, %%r2\n" \
- " ldo RT'" #x "-$tls_gdidx$(%%r1), %%r26\n" \
- " copy %%r28, %0\n" \
- " copy %%r4, %%r19\n" \
- : "=r" (__result) \
- : \
- : "r1", "r2", "r4", "r20", "r21", "r22", "r23", "r24", \
- "r25", "r26", "r28", "r29", "r31" ); \
- __result; \
- })
-#else
-# define TLS_GD(x) \
- ({ int * __result; \
- asm ( \
- " addil LR'" #x "-$tls_gdidx$, %%r27\n" \
- " bl __tls_get_addr, %%r2\n" \
- " ldo RR'" #x "-$tls_gdidx$(%%r1), %%r26\n" \
- " copy %%r28, %0\n" \
- : "=r" (__result) \
- : \
- : "r1", "r2", "r20", "r21", "r22", "r23", "r24", \
- "r25", "r26", "r28", "r29", "r31" ); \
- __result; \
- })
-#endif
diff --git a/sysdeps/i386/tls-macros.h b/sysdeps/i386/tls-macros.h
deleted file mode 100644
index 9c1303d..0000000
--- a/sysdeps/i386/tls-macros.h
+++ /dev/null
@@ -1,47 +0,0 @@
-#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, __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; })
-
-#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; })
diff --git a/sysdeps/ia64/tls-macros.h b/sysdeps/ia64/tls-macros.h
deleted file mode 100644
index 13b216d..0000000
--- a/sysdeps/ia64/tls-macros.h
+++ /dev/null
@@ -1,66 +0,0 @@
-/* Macros to support TLS testing in times of missing compiler support. */
-
-extern void *__tls_get_addr (void *);
-
-# define TLS_LE(x) \
- ({ void *__l; \
- asm ("mov r2=r13\n\t" \
- ";;\n\t" \
- "addl %0=@tprel(" #x "),r2\n\t" \
- : "=r" (__l) : : "r2" ); __l; })
-
-# define TLS_IE(x) \
- ({ void *__l; \
- register long __gp asm ("gp"); \
- asm (";;\n\t" \
- "addl r16=@ltoff(@tprel(" #x ")),gp\n\t" \
- ";;\n\t" \
- "ld8 r17=[r16]\n\t" \
- ";;\n\t" \
- "add %0=r13,r17\n\t" \
- ";;\n\t" \
- : "=r" (__l) : "r" (__gp) : "r16", "r17" ); __l; })
-
-# define __TLS_CALL_CLOBBERS \
- "r2", "r3", "r8", "r9", "r10", "r11", "r14", "r15", "r16", "r17", \
- "r18", "r19", "r20", "r21", "r22", "r23", "r24", "r25", "r26", \
- "r27", "r28", "r29", "r30", "r31", \
- "p6", "p7", "p8", "p9", "p10", "p11", "p12", "p13", "p14", "p15", \
- "f6", "f7", "f8", "f9", "f10", "f11", "f12", "f13", "f14", "f15", \
- "b6", "b7", \
- "out0", "out1", "out2", "out3", "out4", "out5", "out6", "out7"
-
-# define TLS_LD(x) \
- ({ void *__l; \
- register long __gp asm ("gp"); \
- asm (";;\n\t" \
- "mov loc0=gp\n\t" \
- "addl r16=@ltoff(@dtpmod(" #x ")),gp\n\t" \
- "addl out1=@dtprel(" #x "),r0\n\t" \
- ";;\n\t" \
- "ld8 out0=[r16]\n\t" \
- "br.call.sptk.many b0=__tls_get_addr" \
- ";;\n\t" \
- "mov gp=loc0\n\t" \
- "mov %0=r8\n\t" \
- ";;\n\t" \
- : "=r" (__l) : "r" (__gp) : "loc0", __TLS_CALL_CLOBBERS); \
- __l; })
-
-# define TLS_GD(x) \
- ({ void *__l; \
- register long __gp asm ("gp"); \
- asm (";;\n\t" \
- "mov loc0=gp\n\t" \
- "addl r16=@ltoff(@dtpmod(" #x ")),gp\n\t" \
- "addl r17=@ltoff(@dtprel(" #x ")),gp\n\t" \
- ";;\n\t" \
- "ld8 out0=[r16]\n\t" \
- "ld8 out1=[r17]\n\t" \
- "br.call.sptk.many b0=__tls_get_addr" \
- ";;\n\t" \
- "mov gp=loc0\n\t" \
- "mov %0=r8\n\t" \
- ";;\n\t" \
- : "=r" (__l) : "r" (__gp) : "loc0", __TLS_CALL_CLOBBERS); \
- __l; })
diff --git a/sysdeps/m68k/tls-macros.h b/sysdeps/m68k/tls-macros.h
deleted file mode 100644
index 5fe1735..0000000
--- a/sysdeps/m68k/tls-macros.h
+++ /dev/null
@@ -1,68 +0,0 @@
-/* Macros for accessing thread-local storage. m68k version.
- Copyright (C) 2010-2021 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
- Contributed by Maxim Kuvyrkov <maxim@codesourcery.com>, 2010.
-
- The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- The GNU C Library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with the GNU C Library. If not, see
- <https://www.gnu.org/licenses/>. */
-
-#define TLS_GD(x) \
- ({ \
- void *__result; \
- extern void *__tls_get_addr (void *); \
- \
- asm ("movel #_GLOBAL_OFFSET_TABLE_@GOTPC, %0\n\t" \
- "lea (-6, %%pc, %0), %0\n\t" \
- "lea " #x "@TLSGD(%0), %0" \
- : "=&a" (__result)); \
- (int *) __tls_get_addr (__result); })
-
-#define TLS_LD(x) \
- ({ \
- char *__tp; \
- int __offset; \
- extern void *__tls_get_addr (void *); \
- \
- asm ("movel #_GLOBAL_OFFSET_TABLE_@GOTPC, %0\n\t" \
- "lea (-6, %%pc, %0), %0\n\t" \
- "lea " #x "@TLSLDM(%0), %0" \
- : "=&a" (__tp)); \
- __tp = (char *) __tls_get_addr (__tp); \
- asm ("movel #" #x "@TLSLDO, %0" \
- : "=a" (__offset)); \
- (int *) (__tp + __offset); })
-
-#define TLS_IE(x) \
- ({ \
- char *__tp; \
- int __offset; \
- extern void * __m68k_read_tp (void); \
- \
- __tp = (char *) __m68k_read_tp (); \
- asm ("movel #_GLOBAL_OFFSET_TABLE_@GOTPC, %0\n\t" \
- "lea (-6, %%pc, %0), %0\n\t" \
- "movel " #x "@TLSIE(%0), %0" \
- : "=&a" (__offset)); \
- (int *) (__tp + __offset); })
-
-#define TLS_LE(x) \
- ({ \
- char *__tp; \
- int __offset; \
- extern void * __m68k_read_tp (void); \
- \
- __tp = (char *) __m68k_read_tp (); \
- asm ("movel #" #x "@TLSLE, %0" \
- : "=a" (__offset)); \
- (int *) (__tp + __offset); })
diff --git a/sysdeps/microblaze/tls-macros.h b/sysdeps/microblaze/tls-macros.h
deleted file mode 100644
index f7cd59d..0000000
--- a/sysdeps/microblaze/tls-macros.h
+++ /dev/null
@@ -1,46 +0,0 @@
-/* Copyright (C) 2009-2021 Free Software Foundation, Inc.
-
- This file is part of the GNU C Library.
-
- The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- The GNU C Library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with the GNU C Library; if not, see
- <https://www.gnu.org/licenses/>. */
-
-#define TLS_LD(x) \
- ({ \
- char *__result; \
- int __offset; \
- extern void *__tls_get_addr (void *); \
- asm ("mfs r20,rpc \n" \
- "addik r20,r20,_GLOBAL_OFFSET_TABLE_+8\n" \
- "addik %0,r20," #x "@TLSLDM" \
- : "=r" (__result)); \
- __result = (char *) __tls_get_addr (__result); \
- asm ("addik %0,r0,"#x"@TLSDTPREL" \
- : "=r" (__offset)); \
- (int *) (__result + __offset); })
-
-
-#define TLS_GD(x) \
- ({ \
- int *__result; \
- extern void *__tls_get_addr (void *); \
- asm ("mfs r20,rpc\n" \
- "addik r20,r20,_GLOBAL_OFFSET_TABLE_+8\n" \
- "addik %0,r20," #x "@TLSGD" \
- : "=r" (__result)); \
- (int *) __tls_get_addr (__result); })
-
-#define TLS_LE(x) TLS_LD(x)
-
-#define TLS_IE(x) TLS_GD(x)
diff --git a/sysdeps/mips/tls-macros.h b/sysdeps/mips/tls-macros.h
deleted file mode 100644
index a6fdfbc..0000000
--- a/sysdeps/mips/tls-macros.h
+++ /dev/null
@@ -1,130 +0,0 @@
-/* Macros to support TLS testing in times of missing compiler support. */
-
-#include <sys/cdefs.h>
-#include <sys/asm.h>
-#include <sysdep.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
-# ifndef __mips16
-# define LOAD_GP "move %[tmp], $28\n\tla $28, __gnu_local_gp\n\t"
-# else
-# define LOAD_GP \
- "li %[tmp], %%hi(__gnu_local_gp)\n\t" \
- "sll %[tmp], 16\n\t" \
- "addiu %[tmp], %%lo(__gnu_local_gp)\n\t"
-# endif
-# else
-# define LOAD_GP "move %[tmp], $28\n\tdla $28, __gnu_local_gp\n\t"
-# endif
-# define UNLOAD_GP "\n\tmove $28, %[tmp]"
-#else
-/* MIPS16 (re)creates the GP value using PC-relative instructions. */
-# ifdef __mips16
-# define LOAD_GP \
- "li %[tmp], %%hi(_gp_disp)\n\t" \
- "addiu %0, $pc, %%lo(_gp_disp)\n\t" \
- "sll %[tmp], 16\n\t" \
- "addu %[tmp], %0\n\t"
-# else
-# define LOAD_GP
-# endif
-# define UNLOAD_GP
-#endif
-
-# if __mips_isa_rev >= 2
-# define TLS_RDHWR "rdhwr\t%0,$29"
-# else
-# define TLS_RDHWR \
- ".set push\n\t.set mips32r2\n\t" \
- "rdhwr\t%0,$29\n\t.set pop"
-#endif
-
-#ifndef __mips16
-# 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 (TLS_RDHWR \
- : "=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 (TLS_RDHWR \
- : "=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; })
-
-#else /* __mips16 */
-/* MIPS16 version. */
-# define TLS_GD(x) \
- ({ void *__result, *__tmp; \
- extern void *__tls_get_addr (void *); \
- asm (LOAD_GP ADDIU " %1, %%tlsgd(" #x ")" \
- "\n\tmove %0, %1" \
- : "=d" (__result), [tmp] "=&d" (__tmp)); \
- (int *) __tls_get_addr (__result); })
-# define TLS_LD(x) \
- ({ void *__result, *__tmp; \
- extern void *__tls_get_addr (void *); \
- asm (LOAD_GP ADDIU " %1, %%tlsldm(" #x ")" \
- "\n\tmove %0, %1" \
- : "=d" (__result), [tmp] "=&d" (__tmp)); \
- __result = __tls_get_addr (__result); \
- asm ("li $3,%%dtprel_hi(" #x ")\n\t" \
- "sll $3,16\n\t" \
- "addiu $3,%%dtprel_lo(" #x ")\n\t" \
- ADDU " %0,%0,$3" \
- : "+d" (__result) : : "$3"); \
- __result; })
-# define TLS_IE(x) \
- ({ void *__result, *__tmp, *__tp; \
- __tp = __builtin_thread_pointer (); \
- asm (LOAD_GP LW " $3,%%gottprel(" #x ")(%1)\n\t" \
- ADDU " %0,%[tp],$3" \
- : "=&d" (__result), [tmp] "=&d" (__tmp) \
- : [tp] "d" (__tp) : "$3"); \
- __result; })
-# define TLS_LE(x) \
- ({ void *__result, *__tp; \
- __tp = __builtin_thread_pointer (); \
- asm ("li $3,%%tprel_hi(" #x ")\n\t" \
- "sll $3,16\n\t" \
- "addiu $3,%%tprel_lo(" #x ")\n\t" \
- ADDU " %0,%[tp],$3" \
- : "=d" (__result) : [tp] "d" (__tp) : "$3"); \
- __result; })
-
-#endif /* __mips16 */
diff --git a/sysdeps/nios2/tls-macros.h b/sysdeps/nios2/tls-macros.h
deleted file mode 100644
index 7029530..0000000
--- a/sysdeps/nios2/tls-macros.h
+++ /dev/null
@@ -1,46 +0,0 @@
-#define TLS_LE(x) \
- ({ int *__result; \
- asm ("addi %0, r23, %%tls_le(" #x ")" \
- : "=r" (__result)); \
- __result; })
-
-#define TLS_IE(x) \
- ({ int *__result; \
- int __tmp; \
- asm ("nextpc %0 ; " \
- "1: movhi %1, %%hiadj(_gp_got - 1b) ; " \
- "addi %1, %1, %%lo(_gp_got - 1b) ; " \
- "add %0, %0, %1 ; " \
- "ldw %1, %%tls_ie(" #x ")(%0) ; " \
- "add %1, r23, %1" \
- : "=&r" (__tmp), "=&r" (__result)); \
- __result; })
-
-#define TLS_LD(x) \
- ({ char *__result; \
- char *__result2; \
- int *__result3; \
- int __tmp; \
- extern void *__tls_get_addr (void *); \
- asm ("nextpc %0 ; " \
- "1: movhi %1, %%hiadj(_gp_got - 1b) ; " \
- "addi %1, %1, %%lo(_gp_got - 1b) ; " \
- "add %0, %0, %1 ; " \
- "addi %0, %0, %%tls_ldm(" #x ")" \
- : "=r" (__result), "=r" (__tmp)); \
- __result2 = (char *)__tls_get_addr (__result); \
- asm ("addi %0, %1, %%tls_ldo(" #x ")" \
- : "=r" (__result3) : "r" (__result2)); \
- __result3; })
-
-#define TLS_GD(x) \
- ({ int *__result; \
- int __tmp; \
- extern void *__tls_get_addr (void *); \
- asm ("nextpc %0 ; " \
- "1: movhi %1, %%hiadj(_gp_got - 1b) ; " \
- "addi %1, %1, %%lo(_gp_got - 1b) ; " \
- "add %0, %0, %1 ; " \
- "addi %0, %0, %%tls_gd(" #x ")" \
- : "=r" (__result), "=r" (__tmp)); \
- (int *)__tls_get_addr (__result); })
diff --git a/sysdeps/powerpc/powerpc32/tls-macros.h b/sysdeps/powerpc/powerpc32/tls-macros.h
deleted file mode 100644
index ee0eac4..0000000
--- a/sysdeps/powerpc/powerpc32/tls-macros.h
+++ /dev/null
@@ -1,49 +0,0 @@
-/* Include sysdeps/powerpc/tls-macros.h for __TLS_CALL_CLOBBERS */
-#include_next "tls-macros.h"
-
-/* PowerPC32 Local Exec TLS access. */
-#define TLS_LE(x) \
- ({ int *__result; \
- asm ("addi %0,2," #x "@tprel" \
- : "=r" (__result)); \
- __result; })
-
-/* PowerPC32 Initial Exec TLS access. */
-#define TLS_IE(x) \
- ({ int *__result; \
- asm ("bcl 20,31,1f\n1:\t" \
- "mflr %0\n\t" \
- "addis %0,%0,_GLOBAL_OFFSET_TABLE_-1b@ha\n\t" \
- "addi %0,%0,_GLOBAL_OFFSET_TABLE_-1b@l\n\t" \
- "lwz %0," #x "@got@tprel(%0)\n\t" \
- "add %0,%0," #x "@tls" \
- : "=b" (__result) : \
- : "lr"); \
- __result; })
-
-/* PowerPC32 Local Dynamic TLS access. */
-#define TLS_LD(x) \
- ({ int *__result; \
- asm ("bcl 20,31,1f\n1:\t" \
- "mflr 3\n\t" \
- "addis 3,3,_GLOBAL_OFFSET_TABLE_-1b@ha\n\t" \
- "addi 3,3,_GLOBAL_OFFSET_TABLE_-1b@l\n\t" \
- "addi 3,3," #x "@got@tlsld\n\t" \
- "bl __tls_get_addr@plt\n\t" \
- "addi %0,3," #x "@dtprel" \
- : "=r" (__result) : \
- : "3", __TLS_CALL_CLOBBERS); \
- __result; })
-
-/* PowerPC32 General Dynamic TLS access. */
-#define TLS_GD(x) \
- ({ register int *__result __asm__ ("r3"); \
- asm ("bcl 20,31,1f\n1:\t" \
- "mflr 3\n\t" \
- "addis 3,3,_GLOBAL_OFFSET_TABLE_-1b@ha\n\t" \
- "addi 3,3,_GLOBAL_OFFSET_TABLE_-1b@l\n\t" \
- "addi 3,3," #x "@got@tlsgd\n\t" \
- "bl __tls_get_addr@plt" \
- : "=r" (__result) : \
- : __TLS_CALL_CLOBBERS); \
- __result; })
diff --git a/sysdeps/powerpc/powerpc64/tls-macros.h b/sysdeps/powerpc/powerpc64/tls-macros.h
deleted file mode 100644
index 79a0b25..0000000
--- a/sysdeps/powerpc/powerpc64/tls-macros.h
+++ /dev/null
@@ -1,42 +0,0 @@
-/* Include sysdeps/powerpc/tls-macros.h for __TLS_CALL_CLOBBERS */
-#include_next "tls-macros.h"
-
-/* PowerPC64 Local Exec TLS access. */
-#define TLS_LE(x) \
- ({ int * __result; \
- asm ("addis %0,13," #x "@tprel@ha\n\t" \
- "addi %0,%0," #x "@tprel@l" \
- : "=b" (__result) ); \
- __result; \
- })
-/* PowerPC64 Initial Exec TLS access. */
-#define TLS_IE(x) \
- ({ int * __result; \
- asm ("ld %0," #x "@got@tprel(2)\n\t" \
- "add %0,%0," #x "@tls" \
- : "=r" (__result) ); \
- __result; \
- })
-
-/* PowerPC64 Local Dynamic TLS access. */
-#define TLS_LD(x) \
- ({ int * __result; \
- asm ("addi 3,2," #x "@got@tlsld\n\t" \
- "bl __tls_get_addr\n\t" \
- "nop \n\t" \
- "addis %0,3," #x "@dtprel@ha\n\t" \
- "addi %0,%0," #x "@dtprel@l" \
- : "=b" (__result) : \
- : "3", __TLS_CALL_CLOBBERS); \
- __result; \
- })
-/* PowerPC64 General Dynamic TLS access. */
-#define TLS_GD(x) \
- ({ register int *__result __asm__ ("r3"); \
- asm ("addi 3,2," #x "@got@tlsgd\n\t" \
- "bl __tls_get_addr\n\t" \
- "nop " \
- : "=r" (__result) : \
- : __TLS_CALL_CLOBBERS); \
- __result; \
- })
diff --git a/sysdeps/powerpc/tls-macros.h b/sysdeps/powerpc/tls-macros.h
deleted file mode 100644
index 809ef5c..0000000
--- a/sysdeps/powerpc/tls-macros.h
+++ /dev/null
@@ -1,3 +0,0 @@
-#define __TLS_CALL_CLOBBERS \
- "0", "4", "5", "6", "7", "8", "9", "10", "11", "12", \
- "lr", "ctr", "cr0", "cr1", "cr5", "cr6", "cr7"
diff --git a/sysdeps/riscv/tls-macros.h b/sysdeps/riscv/tls-macros.h
deleted file mode 100644
index 90c496c..0000000
--- a/sysdeps/riscv/tls-macros.h
+++ /dev/null
@@ -1,47 +0,0 @@
-/* Macros to support TLS testing in times of missing compiler support.
- Copyright (C) 2017-2021 Free Software Foundation, Inc.
-
- This file is part of the GNU C Library.
-
- The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- The GNU C Library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with the GNU C Library. If not, see
- <https://www.gnu.org/licenses/>. */
-
-
-#include <sys/cdefs.h>
-#include <sys/asm.h>
-#include <sysdep.h>
-#include "dl-tls.h"
-
-#define TLS_GD(x) \
- ({ void *__result; \
- asm ("la.tls.gd %0, " #x "\n\t" \
- : "=r" (__result)); \
- __tls_get_addr (__result); })
-
-#define TLS_LD(x) TLS_GD(x)
-
-#define TLS_IE(x) \
- ({ void *__result; \
- asm ("la.tls.ie %0, " #x "\n\t" \
- "add %0, %0, tp\n\t" \
- : "=r" (__result)); \
- __result; })
-
-#define TLS_LE(x) \
- ({ void *__result; \
- asm ("lui %0, %%tprel_hi(" #x ")\n\t" \
- "add %0, %0, tp, %%tprel_add(" #x ")\n\t" \
- "addi %0, %0, %%tprel_lo(" #x ")\n\t" \
- : "=r" (__result)); \
- __result; })
diff --git a/sysdeps/s390/s390-32/tls-macros.h b/sysdeps/s390/s390-32/tls-macros.h
deleted file mode 100644
index 153523a..0000000
--- a/sysdeps/s390/s390-32/tls-macros.h
+++ /dev/null
@@ -1,106 +0,0 @@
-#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, __save12; \
- __asm__ ("bras %0,1f\n" \
- "0:\t.long _GLOBAL_OFFSET_TABLE_-0b\n\t" \
- ".long " #x "@gotntpoff\n" \
- "1:\tlr %1,%%r12\n\t" \
- "l %%r12,0(%0)\n\t" \
- "la %%r12,0(%0,%%r12)\n\t" \
- "l %0,4(%0)\n\t" \
- "l %0,0(%0,%%r12):tls_load:" #x "\n\t" \
- "lr %%r12,%1\n" \
- : "=&a" (__offset), "=&a" (__save12) : : "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", "14"); \
- (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", "14"); \
- (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" \
- "lr %%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.long _GLOBAL_OFFSET_TABLE_\n\t" \
- ".long __tls_get_offset@plt\n\t" \
- ".long " #x "@tlsgd\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_gdcall:" #x "\n\t" \
- "lr %0,%%r2" \
- : "=&a" (__offset) \
- : : "cc", "0", "1", "2", "3", "4", "5", "12", "14"); \
- (int *) (__builtin_thread_pointer() + __offset); })
-#endif
diff --git a/sysdeps/s390/s390-64/tls-macros.h b/sysdeps/s390/s390-64/tls-macros.h
deleted file mode 100644
index 449a843..0000000
--- a/sysdeps/s390/s390-64/tls-macros.h
+++ /dev/null
@@ -1,90 +0,0 @@
-#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, __save12; \
- __asm__ ("bras %0,0f\n\t" \
- ".quad " #x "@gotntpoff\n" \
- "0:\tlgr %1,%%r12\n\t" \
- "larl %%r12,_GLOBAL_OFFSET_TABLE_\n\t" \
- "lg %0,0(%0)\n\t" \
- "lg %0,0(%0,%%r12):tls_load:" #x "\n\t" \
- "lgr %%r12,%1\n" \
- : "=&a" (__offset), "=&a" (__save12) : : "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
diff --git a/sysdeps/sh/tls-macros.h b/sysdeps/sh/tls-macros.h
deleted file mode 100644
index aa56b0a..0000000
--- a/sysdeps/sh/tls-macros.h
+++ /dev/null
@@ -1,143 +0,0 @@
-#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
diff --git a/sysdeps/sparc/sparc32/tls-macros.h b/sysdeps/sparc/sparc32/tls-macros.h
deleted file mode 100644
index 152216e..0000000
--- a/sysdeps/sparc/sparc32/tls-macros.h
+++ /dev/null
@@ -1,66 +0,0 @@
-#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; })
diff --git a/sysdeps/sparc/sparc64/tls-macros.h b/sysdeps/sparc/sparc64/tls-macros.h
deleted file mode 100644
index bb0d803..0000000
--- a/sysdeps/sparc/sparc64/tls-macros.h
+++ /dev/null
@@ -1,65 +0,0 @@
-#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; })
diff --git a/sysdeps/x86_64/tls-macros.h b/sysdeps/x86_64/tls-macros.h
deleted file mode 100644
index 22d2a4b..0000000
--- a/sysdeps/x86_64/tls-macros.h
+++ /dev/null
@@ -1,39 +0,0 @@
-#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; })
--
1.8.3.1
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