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| author | Roland McGrath <roland@gnu.org> | 2002-09-30 10:26:59 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 2002-09-30 10:26:59 +0000 |
| commit | fe27057d1765c1cc42023bff4fdd71ce190fe35d (patch) | |
| tree | 47c1bbef63f27eed1335f6744414d6a2af2b8a2b /elf/tls-macros.h | |
| parent | 7de490c6863aa4bb81d3a1cb4a0a35028aeee260 (diff) | |
| download | glibc-fe27057d1765c1cc42023bff4fdd71ce190fe35d.zip glibc-fe27057d1765c1cc42023bff4fdd71ce190fe35d.tar.gz glibc-fe27057d1765c1cc42023bff4fdd71ce190fe35d.tar.bz2 | |
* elf/tls-macros.h (TLS_LD, TLS_GD): Use call insn, not callq.
* sysdeps/unix/x86_64/sysdep.S [USE_TLS && HAVE___THREAD] [! PIC]:
Use direct-%fs form of TLS access for errno.
* sysdeps/unix/sysv/linux/i386/i686/sysdep.h: File removed, since
the i386 version has all the same asm now.
* sysdeps/i386/elf/configure.in: Add @GOTNTPOFF and @NTPOFF uses to
the TLS support check.
* sysdeps/i386/elf/configure: Regenerated.
* sysdeps/unix/sysv/linux/i386/sysdep.h [USE_TLS && HAVE___THREAD]
(SYSCALL_ERROR_HANDLER): Use direct-%gs form of TLS access for errno.
* sysdeps/unix/i386/sysdep.S (syscall_error)
[USE_TLS && HAVE___THREAD]: Use TLS access for errno.
Diffstat (limited to 'elf/tls-macros.h')
| -rw-r--r-- | elf/tls-macros.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/elf/tls-macros.h b/elf/tls-macros.h index 2e3635d..6497903 100644 --- a/elf/tls-macros.h +++ b/elf/tls-macros.h @@ -114,7 +114,7 @@ # define TLS_LD(x) \ ({ int *__l, __c, __d; \ asm ("leaq " #x "@tlsld(%%rip),%%rdi\n\t" \ - "callq __tls_get_addr@plt\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"); \ @@ -124,7 +124,7 @@ ({ int *__l, __c, __d; \ asm (".long 0x66666666\n\t" \ "leaq " #x "@tlsgd(%%rip),%%rdi\n\t" \ - "callq __tls_get_addr@plt" \ + "call __tls_get_addr@plt" \ : "=a" (__l), "=&c" (__c), "=&d" (__d) \ : : "rdi", "rsi", "r8", "r9", "r10", "r11"); \ __l; }) |