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.

13 files changed, 2 insertions, 152 deletions

diff --git a/sysdeps/sparc/crti.S b/sysdeps/sparc/crti.S
index caed362293..7aa54537da 100644
--- a/sysdeps/sparc/crti.S
+++ b/sysdeps/sparc/crti.S
@@ -71,15 +71,9 @@ _init:
 	save		%sp, -STACKFRAME_SIZE, %sp
 #if PREINIT_FUNCTION_WEAK
 	SETUP_PIC_REG(l7)
-#ifdef HAVE_BINUTILS_GOTDATA
 	sethi		%gdop_hix22(PREINIT_FUNCTION), %g1
 	xor		%g1, %gdop_lox10(PREINIT_FUNCTION), %g1
 	GOT_LOAD	[%l7 + %g1], %g1, %gdop(PREINIT_FUNCTION)
-#else
-	sethi		%hi(PREINIT_FUNCTION), %g1
-	or		%g1, %lo(PREINIT_FUNCTION), %g1
-	GOT_LOAD	[%l7 + %g1], %g1
-#endif
 	cmp		%g1, 0
 	be		1f
 	 nop
diff --git a/sysdeps/sparc/elf/configure b/sysdeps/sparc/elf/configure
index a2545403ef..3553444177 100644
--- a/sysdeps/sparc/elf/configure
+++ b/sysdeps/sparc/elf/configure
@@ -137,45 +137,6 @@ if test $libc_cv_sparc_tls = no; then
   as_fn_error $? "the assembler must support TLS" "$LINENO" 5
 fi
 
-# Check for GOTDATA relocation support in assembler and linker.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sparc binutils GOTDATA reloc support" >&5
-$as_echo_n "checking for sparc binutils GOTDATA reloc support... " >&6; }
-if ${libc_cv_sparc_gotdata+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat > conftest.S <<\EOF
-	.data
-	.globl	data
-data:	.word	0
-	.text
-	.globl	foo
-foo:	sethi	%gdop_hix22(data), %g1
-	xor	%g1, %gdop_lox10(data), %g1
-#ifdef __arch64__
-	ldx	[%l7 + %g1], %g1, %gdop(data)
-#else
-	ld	[%l7 + %g1], %g1, %gdop(data)
-#endif
-EOF
-if { ac_try='${CC-cc} -c $CFLAGS conftest.S 1>&5'
-  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; }; then
-  libc_cv_sparc_gotdata=yes
-else
-  libc_cv_sparc_gotdata=no
-fi
-rm -f conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_sparc_gotdata" >&5
-$as_echo "$libc_cv_sparc_gotdata" >&6; }
-if test $libc_cv_sparc_gotdata = yes; then
-  $as_echo "#define HAVE_BINUTILS_GOTDATA 1" >>confdefs.h
-
-fi
-
 # Check for a GCC emitting GOTDATA relocations.
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sparc gcc GOTDATA reloc support" >&5
 $as_echo_n "checking for sparc gcc GOTDATA reloc support... " >&6; }
@@ -210,8 +171,7 @@ if test $libc_cv_sparc_gcc_gotdata = yes; then
 
 fi
 
-if test $libc_cv_sparc_gcc_gotdata = yes \
-   && test $libc_cv_sparc_gotdata = yes; then
+if test $libc_cv_sparc_gcc_gotdata = yes; then
   $as_echo "#define PI_STATIC_AND_HIDDEN 1" >>confdefs.h
 
 fi
diff --git a/sysdeps/sparc/elf/configure.in b/sysdeps/sparc/elf/configure.in
index 1a2f61a90c..ec683455c7 100644
--- a/sysdeps/sparc/elf/configure.in
+++ b/sysdeps/sparc/elf/configure.in
@@ -46,35 +46,6 @@ if test $libc_cv_sparc_tls = no; then
   AC_MSG_ERROR([the assembler must support TLS])
 fi
 
-# Check for GOTDATA relocation support in assembler and linker.
-AC_CACHE_CHECK(for sparc binutils GOTDATA reloc support, libc_cv_sparc_gotdata, [dnl
-changequote(,)dnl
-cat > conftest.S <<\EOF
-	.data
-	.globl	data
-data:	.word	0
-	.text
-	.globl	foo
-foo:	sethi	%gdop_hix22(data), %g1
-	xor	%g1, %gdop_lox10(data), %g1
-#ifdef __arch64__
-	ldx	[%l7 + %g1], %g1, %gdop(data)
-#else
-	ld	[%l7 + %g1], %g1, %gdop(data)
-#endif
-EOF
-changequote([,])dnl
-dnl
-if AC_TRY_COMMAND(${CC-cc} -c $CFLAGS conftest.S 1>&AS_MESSAGE_LOG_FD); then
-  libc_cv_sparc_gotdata=yes
-else
-  libc_cv_sparc_gotdata=no
-fi
-rm -f conftest*])
-if test $libc_cv_sparc_gotdata = yes; then
-  AC_DEFINE(HAVE_BINUTILS_GOTDATA)
-fi
-
 # Check for a GCC emitting GOTDATA relocations.
 AC_CACHE_CHECK(for sparc gcc GOTDATA reloc support, libc_cv_sparc_gcc_gotdata, [dnl
 changequote(,)dnl
@@ -99,7 +70,6 @@ if test $libc_cv_sparc_gcc_gotdata = yes; then
   AC_DEFINE(HAVE_GCC_GOTDATA)
 fi
 
-if test $libc_cv_sparc_gcc_gotdata = yes \
-   && test $libc_cv_sparc_gotdata = yes; then
+if test $libc_cv_sparc_gcc_gotdata = yes; then
   AC_DEFINE(PI_STATIC_AND_HIDDEN)
 fi
diff --git a/sysdeps/sparc/sparc32/dl-machine.h b/sysdeps/sparc/sparc32/dl-machine.h
index 7ea97fbffd..1620ca54df 100644
--- a/sysdeps/sparc/sparc32/dl-machine.h
+++ b/sysdeps/sparc/sparc32/dl-machine.h
@@ -216,17 +216,10 @@ elf_machine_runtime_setup (struct link_map *l, int lazy, int profile)
    The C function `_dl_start' is the real entry point;
    its return value is the user program's entry point.  */
 
-#ifdef HAVE_BINUTILS_GOTDATA
 #define RTLD_GOT_ADDRESS(pic_reg, reg, symbol)	\
 	"sethi	%gdop_hix22(" #symbol "), " #reg "\n\t" \
 	"xor	" #reg ", %gdop_lox10(" #symbol "), " #reg "\n\t" \
 	"ld	[" #pic_reg " + " #reg "], " #reg ", %gdop(" #symbol ")"
-#else
-#define RTLD_GOT_ADDRESS(pic_reg, reg, symbol)	\
-	"sethi	%hi(" #symbol "), " #reg "\n\t" \
-	"or	" #reg ", %lo(" #symbol "), " #reg "\n\t" \
-	"ld	[" #pic_reg " + " #reg "], " #reg
-#endif
 
 #define RTLD_START __asm__ ("\
 	.text\n\
diff --git a/sysdeps/sparc/sparc32/elf/start.S b/sysdeps/sparc/sparc32/elf/start.S
index 0426714c5e..1efa8e8393 100644
--- a/sysdeps/sparc/sparc32/elf/start.S
+++ b/sysdeps/sparc/sparc32/elf/start.S
@@ -66,7 +66,6 @@ _start:
 	or	%o3, %lo(__libc_csu_init), %o3
 	or	%o4, %lo(__libc_csu_fini), %o4
 #else
-#ifdef HAVE_BINUTILS_GOTDATA
 	sethi	%gdop_hix22(main), %o0
 	sethi	%gdop_hix22(__libc_csu_init), %o3
 	sethi	%gdop_hix22(__libc_csu_fini), %o4
@@ -76,17 +75,6 @@ _start:
 	ld	[%l7 + %o0], %o0, %gdop(main)
 	ld	[%l7 + %o3], %o3, %gdop(__libc_csu_init)
 	ld	[%l7 + %o4], %o4, %gdop(__libc_csu_fini)
-#else
-	sethi	%hi(main), %o0
-	sethi	%hi(__libc_csu_init), %o3
-	sethi	%hi(__libc_csu_fini), %o4
-	or	%o0, %lo(main), %o0
-	or	%o3, %lo(__libc_csu_init), %o3
-	or	%o4, %lo(__libc_csu_fini), %o4
-	ld	[%l7 + %o0], %o0
-	ld	[%l7 + %o3], %o3
-	ld	[%l7 + %o4], %o4
-#endif
 #endif
 
   /* When starting a binary via the dynamic linker, %g1 contains the
diff --git a/sysdeps/sparc/sparc32/fpu/w_sqrt.S b/sysdeps/sparc/sparc32/fpu/w_sqrt.S
index e02fadf130..667c71c625 100644
--- a/sysdeps/sparc/sparc32/fpu/w_sqrt.S
+++ b/sysdeps/sparc/sparc32/fpu/w_sqrt.S
@@ -32,18 +32,12 @@ ENTRY (__sqrt)
 1:
 #ifdef SHARED
 	SETUP_PIC_REG_LEAF(o5, g1)
-#ifdef HAVE_BINUTILS_GOTDATA
 	sethi	%gdop_hix22(_LIB_VERSION), %g1
 	xor	%g1, %gdop_lox10(_LIB_VERSION), %g1
 	ld	[%o5 + %g1], %g1, %gdop(_LIB_VERSION)
 #else
 	sethi	%hi(_LIB_VERSION), %g1
 	or	%g1, %lo(_LIB_VERSION), %g1
-	ld	[%o5 + %g1], %g1
-#endif
-#else
-	sethi	%hi(_LIB_VERSION), %g1
-	or	%g1, %lo(_LIB_VERSION), %g1
 #endif
 	ld	[%g1], %g1
 	cmp	%g1, -1
diff --git a/sysdeps/sparc/sparc32/fpu/w_sqrtf.S b/sysdeps/sparc/sparc32/fpu/w_sqrtf.S
index cf4c800624..5260bec373 100644
--- a/sysdeps/sparc/sparc32/fpu/w_sqrtf.S
+++ b/sysdeps/sparc/sparc32/fpu/w_sqrtf.S
@@ -31,18 +31,12 @@ ENTRY (__sqrtf)
 1:
 #ifdef SHARED
 	SETUP_PIC_REG_LEAF(o5, g1)
-#ifdef HAVE_BINUTILS_GOTDATA
 	sethi	%gdop_hix22(_LIB_VERSION), %g1
 	xor	%g1, %gdop_lox10(_LIB_VERSION), %g1
 	ld	[%o5 + %g1], %g1, %gdop(_LIB_VERSION)
 #else
 	sethi	%hi(_LIB_VERSION), %g1
 	or	%g1, %lo(_LIB_VERSION), %g1
-	ld	[%o5 + %g1], %g1
-#endif
-#else
-	sethi	%hi(_LIB_VERSION), %g1
-	or	%g1, %lo(_LIB_VERSION), %g1
 #endif
 	ld	[%g1], %g1
 	cmp	%g1, -1
diff --git a/sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S b/sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S
index c084aa8335..ce7491e438 100644
--- a/sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S
+++ b/sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S
@@ -30,18 +30,12 @@ ENTRY (__sqrt)
 1:
 #ifdef SHARED
 	SETUP_PIC_REG_LEAF(o5, g1)
-#ifdef HAVE_BINUTILS_GOTDATA
 	sethi	%gdop_hix22(_LIB_VERSION), %g1
 	xor	%g1, %gdop_lox10(_LIB_VERSION), %g1
 	ld	[%o5 + %g1], %g1, %gdop(_LIB_VERSION)
 #else
 	sethi	%hi(_LIB_VERSION), %g1
 	or	%g1, %lo(_LIB_VERSION), %g1
-	ld	[%o5 + %g1], %g1
-#endif
-#else
-	sethi	%hi(_LIB_VERSION), %g1
-	or	%g1, %lo(_LIB_VERSION), %g1
 #endif
 	ld	[%g1], %g1
 	cmp	%g1, -1
diff --git a/sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S b/sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S
index 3de7f396c2..0e00b66964 100644
--- a/sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S
+++ b/sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S
@@ -30,18 +30,12 @@ ENTRY (__sqrtf)
 1:
 #ifdef SHARED
 	SETUP_PIC_REG_LEAF(o5, g1)
-#ifdef HAVE_BINUTILS_GOTDATA
 	sethi	%gdop_hix22(_LIB_VERSION), %g1
 	xor	%g1, %gdop_lox10(_LIB_VERSION), %g1
 	ld	[%o5 + %g1], %g1, %gdop(_LIB_VERSION)
 #else
 	sethi	%hi(_LIB_VERSION), %g1
 	or	%g1, %lo(_LIB_VERSION), %g1
-	ld	[%o5 + %g1], %g1
-#endif
-#else
-	sethi	%hi(_LIB_VERSION), %g1
-	or	%g1, %lo(_LIB_VERSION), %g1
 #endif
 	ld	[%g1], %g1
 	cmp	%g1, -1
diff --git a/sysdeps/sparc/sparc64/dl-machine.h b/sysdeps/sparc/sparc64/dl-machine.h
index 6bab5ce310..87655d28ad 100644
--- a/sysdeps/sparc/sparc64/dl-machine.h
+++ b/sysdeps/sparc/sparc64/dl-machine.h
@@ -264,17 +264,10 @@ elf_machine_runtime_setup (struct link_map *l, int lazy, int profile)
    The C function `_dl_start' is the real entry point;
    its return value is the user program's entry point.  */
 
-#ifdef HAVE_BINUTILS_GOTDATA
 #define RTLD_GOT_ADDRESS(pic_reg, reg, symbol)	\
 	"sethi	%gdop_hix22(" #symbol "), " #reg "\n\t" \
 	"xor	" #reg ", %gdop_lox10(" #symbol "), " #reg "\n\t" \
 	"ldx	[" #pic_reg " + " #reg "], " #reg ", %gdop(" #symbol ")\n"
-#else
-#define RTLD_GOT_ADDRESS(pic_reg, reg, symbol)	\
-	"sethi	%hi(" #symbol "), " #reg "\n\t" \
-	"or	" #reg ", %lo(" #symbol "), " #reg "\n\t" \
-	"ldx	[" #pic_reg " + " #reg "], " #reg "\n"
-#endif
 
 #define __S1(x)	#x
 #define __S(x)	__S1(x)
diff --git a/sysdeps/sparc/sparc64/elf/start.S b/sysdeps/sparc/sparc64/elf/start.S
index 50f2df2c7e..7924fb4828 100644
--- a/sysdeps/sparc/sparc64/elf/start.S
+++ b/sysdeps/sparc/sparc64/elf/start.S
@@ -67,7 +67,6 @@ _start:
 	or	%o3, %lo(__libc_csu_init), %o3
 	or	%o4, %lo(__libc_csu_fini), %o4
 #else
-#ifdef HAVE_BINUTILS_GOTDATA
 	sethi	%gdop_hix22(main), %o0
 	sethi	%gdop_hix22(__libc_csu_init), %o3
 	sethi	%gdop_hix22(__libc_csu_fini), %o4
@@ -77,17 +76,6 @@ _start:
 	ldx	[%l7 + %o0], %o0, %gdop(main)
 	ldx	[%l7 + %o3], %o3, %gdop(__libc_csu_init)
 	ldx	[%l7 + %o4], %o4, %gdop(__libc_csu_fini)
-#else
-	sethi	%hi(main), %o0
-	sethi	%hi(__libc_csu_init), %o3
-	sethi	%hi(__libc_csu_fini), %o4
-	or	%o0, %lo(main), %o0
-	or	%o3, %lo(__libc_csu_init), %o3
-	or	%o4, %lo(__libc_csu_fini), %o4
-	ldx	[%l7 + %o0], %o0
-	ldx	[%l7 + %o3], %o3
-	ldx	[%l7 + %o4], %o4
-#endif
 #endif
 
   /* When starting a binary via the dynamic linker, %g1 contains the
diff --git a/sysdeps/sparc/sparc64/fpu/w_sqrt.S b/sysdeps/sparc/sparc64/fpu/w_sqrt.S
index 11241a34b1..dd6039aa75 100644
--- a/sysdeps/sparc/sparc64/fpu/w_sqrt.S
+++ b/sysdeps/sparc/sparc64/fpu/w_sqrt.S
@@ -28,18 +28,12 @@ ENTRY (__sqrt)
 1:
 #ifdef SHARED
 	SETUP_PIC_REG_LEAF(o5, g1)
-#ifdef HAVE_BINUTILS_GOTDATA
 	sethi	%gdop_hix22(_LIB_VERSION), %g1
 	xor	%g1, %gdop_lox10(_LIB_VERSION), %g1
 	ldx	[%o5 + %g1], %g1, %gdop(_LIB_VERSION)
 #else
 	sethi	%hi(_LIB_VERSION), %g1
 	or	%g1, %lo(_LIB_VERSION), %g1
-	ldx	[%o5 + %g1], %g1
-#endif
-#else
-	sethi	%hi(_LIB_VERSION), %g1
-	or	%g1, %lo(_LIB_VERSION), %g1
 #endif
 	ld	[%g1], %g1
 	cmp	%g1, -1
diff --git a/sysdeps/sparc/sparc64/fpu/w_sqrtf.S b/sysdeps/sparc/sparc64/fpu/w_sqrtf.S
index 9a5d556f36..1472e34552 100644
--- a/sysdeps/sparc/sparc64/fpu/w_sqrtf.S
+++ b/sysdeps/sparc/sparc64/fpu/w_sqrtf.S
@@ -28,18 +28,12 @@ ENTRY (__sqrtf)
 1:
 #ifdef SHARED
 	SETUP_PIC_REG_LEAF(o5, g1)
-#ifdef HAVE_BINUTILS_GOTDATA
 	sethi	%gdop_hix22(_LIB_VERSION), %g1
 	xor	%g1, %gdop_lox10(_LIB_VERSION), %g1
 	ldx	[%o5 + %g1], %g1, %gdop(_LIB_VERSION)
 #else
 	sethi	%hi(_LIB_VERSION), %g1
 	or	%g1, %lo(_LIB_VERSION), %g1
-	ldx	[%o5 + %g1], %g1
-#endif
-#else
-	sethi	%hi(_LIB_VERSION), %g1
-	or	%g1, %lo(_LIB_VERSION), %g1
 #endif
 	ld	[%g1], %g1
 	cmp	%g1, -1