aboutsummaryrefslogtreecommitdiff
path: root/sysdeps/unix/sysv
diff options
context:
space:
mode:
authorDavid S. Miller <davem@davemloft.net>2012-03-01 15:04:16 -0800
committerDavid S. Miller <davem@davemloft.net>2012-03-01 15:04:16 -0800
commit53362a4b0f8cb9bab0c23553b199e4a11ec7d4d7 (patch)
treefb6afbdc3700054fbeef2f4e5b8dc42bc4a6f583 /sysdeps/unix/sysv
parentbec039bcefe6a0494a249e2b78e112a0ab60893b (diff)
downloadglibc-53362a4b0f8cb9bab0c23553b199e4a11ec7d4d7.tar
glibc-53362a4b0f8cb9bab0c23553b199e4a11ec7d4d7.tar.gz
glibc-53362a4b0f8cb9bab0c23553b199e4a11ec7d4d7.tar.bz2
glibc-53362a4b0f8cb9bab0c23553b199e4a11ec7d4d7.zip
Remove sparc binutils GOTDATA checks in lieu of new minimum version requirement.
* sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks. * sysdeps/sparc/sparc32/dl-machine.h: Likewise. * sysdeps/sparc/sparc32/elf/start.S: Likewise. * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise. * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise. * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise. * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise. * sysdeps/sparc/sparc64/dl-machine.h: Likewise. * sysdeps/sparc/sparc64/elf/start.S: Likewise. * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise. * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise. * config.h.in (HAVE_BINUTILS_GOTDATA): Delete. * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks. * sysdeps/sparc/elf/configure: Regenerated.
Diffstat (limited to 'sysdeps/unix/sysv')
-rw-r--r--sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S6
-rw-r--r--sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h26
-rw-r--r--sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S6
-rw-r--r--sysdeps/unix/sysv/linux/sparc/sparc64/brk.S12
-rw-r--r--sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h26
5 files changed, 4 insertions, 72 deletions
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S b/sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S
index 7246e893a7..0b3361b0f0 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S
+++ b/sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S
@@ -67,15 +67,9 @@ ENTRY (____longjmp_chk)
or %o0, %lo(longjmp_msg), %o0
#else
SETUP_PIC_REG(l7)
-#ifdef HAVE_BINUTILS_GOTDATA
sethi %gdop_hix22(longjmp_msg), %o0
xor %o0, %gdop_lox10(longjmp_msg), %o0
ld [%l7 + %o0], %o0, %gdop(longjmp_msg)
-#else
- sethi %hi(longjmp_msg), %o0
- or %o0, %lo(longjmp_msg), %o0
- ld [%l7 + %o0], %o0
-#endif
#endif
call HIDDEN_JUMPTARGET(__fortify_fail)
nop
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h b/sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
index 3d6042e9ec..3424598566 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
+++ b/sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
@@ -88,8 +88,7 @@ ENTRY(name); \
mov %g1, %o7;
#else
# if RTLD_PRIVATE_ERRNO
-# ifdef HAVE_BINUTILS_GOTDATA
-# define SYSCALL_ERROR_HANDLER \
+# define SYSCALL_ERROR_HANDLER \
0: SETUP_PIC_REG_LEAF(o2,g1) \
sethi %gdop_hix22(rtld_errno), %g1; \
xor %g1, %gdop_lox10(rtld_errno), %g1;\
@@ -97,16 +96,6 @@ ENTRY(name); \
st %o0, [%g1]; \
jmp %o7 + 8; \
mov -1, %o0;
-# else
-# define SYSCALL_ERROR_HANDLER \
-0: SETUP_PIC_REG_LEAF(o2,g1) \
- sethi %hi(rtld_errno), %g1; \
- or %g1, %lo(rtld_errno), %g1; \
- ld [%o2 + %g1], %g1; \
- st %o0, [%g1]; \
- jmp %o7 + 8; \
- mov -1, %o0;
-# endif
# elif defined _LIBC_REENTRANT
# ifndef NOT_IN_libc
@@ -123,8 +112,7 @@ ENTRY(name); \
jmp %o7 + 8; \
mov -1, %o0;
# else
-# ifdef HAVE_BINUTILS_GOTDATA
-# define SYSCALL_ERROR_HANDLER \
+# define SYSCALL_ERROR_HANDLER \
0: SETUP_PIC_REG_LEAF(o2,g1) \
sethi %gdop_hix22(errno), %g1;\
xor %g1, %gdop_lox10(errno), %g1;\
@@ -132,16 +120,6 @@ ENTRY(name); \
st %o0, [%g1]; \
jmp %o7 + 8; \
mov -1, %o0;
-# else
-# define SYSCALL_ERROR_HANDLER \
-0: SETUP_PIC_REG_LEAF(o2,g1) \
- sethi %hi(errno), %g1; \
- or %g1, %lo(errno), %g1; \
- ld [%o2 + %g1], %g1; \
- st %o0, [%g1]; \
- jmp %o7 + 8; \
- mov -1, %o0;
-# endif
# endif /* _LIBC_REENTRANT */
#endif /* PIC */
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S b/sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S
index 69cf5acb38..9b4e1e74f8 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S
@@ -67,15 +67,9 @@ ENTRY (____longjmp_chk)
or %o0, %lo(longjmp_msg), %o0
#else
SETUP_PIC_REG(l7)
-#ifdef HAVE_BINUTILS_GOTDATA
sethi %gdop_hix22(longjmp_msg), %o0
xor %o0, %gdop_lox10(longjmp_msg), %o0
ldx [%l7 + %o0], %o0, %gdop(longjmp_msg)
-#else
- sethi %hi(longjmp_msg), %o0
- or %o0, %lo(longjmp_msg), %o0
- ldx [%l7 + %o0], %o0
-#endif
#endif
call HIDDEN_JUMPTARGET(__fortify_fail)
nop
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/brk.S b/sysdeps/unix/sysv/linux/sparc/sparc64/brk.S
index a89d8775e1..14b2967acb 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/brk.S
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/brk.S
@@ -64,15 +64,9 @@ ENTRY (__brk)
sethi %hi(__curbrk), %g1
or %g1, %lo(__curbrk), %g1
#else
-#ifdef HAVE_BINUTILS_GOTDATA
sethi %gdop_hix22(__curbrk), %g1
xor %g1, %gdop_lox10(__curbrk), %g1
ldx [%l7 + %g1], %g1, %gdop(__curbrk)
-#else
- sethi %hi(__curbrk), %g1
- or %g1, %lo(__curbrk), %g1
- ldx [%l7 + %g1], %g1
-#endif
#endif
stx %o0, [%g1]
mov %g0, %i0
@@ -89,15 +83,9 @@ ENTRY (__brk)
sethi %hi(errno), %g1
or %g1, %lo(errno), %g1
#else
-#ifdef HAVE_BINUTILS_GOTDATA
sethi %gdop_hix22(errno), %g1
xor %g1, %gdop_lox10(errno), %g1
ldx [%l7 + %g1], %g1, %gdop(errno)
-#else
- sethi %hi(errno), %g1
- or %g1, %lo(errno), %g1
- ldx [%l7 + %g1], %g1
-#endif
#endif
st %o0, [%g1]
#else
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h b/sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
index 33e1a41165..1bf75973fc 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
@@ -95,8 +95,7 @@ ENTRY(name); \
mov %g1, %o7;
#else
# if RTLD_PRIVATE_ERRNO
-# ifdef HAVE_BINUTILS_GOTDATA
-# define SYSCALL_ERROR_HANDLER \
+# define SYSCALL_ERROR_HANDLER \
0: SETUP_PIC_REG_LEAF(o2,g1) \
sethi %gdop_hix22(rtld_errno), %g1; \
xor %g1, %gdop_lox10(rtld_errno), %g1;\
@@ -104,16 +103,6 @@ ENTRY(name); \
st %o0, [%g1]; \
jmp %o7 + 8; \
mov -1, %o0;
-# else
-# define SYSCALL_ERROR_HANDLER \
-0: SETUP_PIC_REG_LEAF(o2,g1) \
- sethi %hi(rtld_errno), %g1; \
- or %g1, %lo(rtld_errno), %g1; \
- ldx [%o2 + %g1], %g1; \
- st %o0, [%g1]; \
- jmp %o7 + 8; \
- mov -1, %o0;
-# endif
# elif defined _LIBC_REENTRANT
# ifndef NOT_IN_libc
@@ -130,8 +119,7 @@ ENTRY(name); \
jmp %o7 + 8; \
mov -1, %o0;
# else
-# ifdef HAVE_BINUTILS_GOTDATA
-# define SYSCALL_ERROR_HANDLER \
+# define SYSCALL_ERROR_HANDLER \
0: SETUP_PIC_REG_LEAF(o2,g1) \
sethi %gdop_hix22(errno), %g1;\
xor %g1, %gdop_lox10(errno), %g1;\
@@ -139,16 +127,6 @@ ENTRY(name); \
st %o0, [%g1]; \
jmp %o7 + 8; \
mov -1, %o0;
-# else
-# define SYSCALL_ERROR_HANDLER \
-0: SETUP_PIC_REG_LEAF(o2,g1) \
- sethi %hi(errno), %g1; \
- or %g1, %lo(errno), %g1; \
- ldx [%o2 + %g1], %g1; \
- st %o0, [%g1]; \
- jmp %o7 + 8; \
- mov -1, %o0;
-# endif
# endif /* _LIBC_REENTRANT */
#endif /* PIC */