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authorRichard Henderson <rth@twiddle.net>2012-05-20 10:34:00 -0700
committerRichard Henderson <rth@twiddle.net>2012-05-20 10:40:35 -0700
commitc7683a6d02f3ed59f5cd119b3e8547f45a15912f (patch)
tree029e73af4f78064dc5788972d5fc3a86fc70f1d6 /sysdeps
parenta6f1845d45d0ea9303b3c71944c0a511e23bde26 (diff)
downloadglibc-c7683a6d02f3ed59f5cd119b3e8547f45a15912f.tar.gz
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Add <sys/auxv.h> and getauxval.
Diffstat (limited to 'sysdeps')
-rw-r--r--sysdeps/generic/bits/hwcap.h23
-rw-r--r--sysdeps/generic/ldsodefs.h3
-rw-r--r--sysdeps/powerpc/bits/hwcap.h53
-rw-r--r--sysdeps/powerpc/sysdep.h29
-rw-r--r--sysdeps/sparc/bits/hwcap.h47
-rw-r--r--sysdeps/sparc/sysdep.h29
-rw-r--r--sysdeps/unix/sysv/linux/i386/nptl/libc.abilist2
-rw-r--r--sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist2
-rw-r--r--sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist2
-rw-r--r--sysdeps/unix/sysv/linux/s390/bits/hwcap.h36
-rw-r--r--sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist2
-rw-r--r--sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist2
-rw-r--r--sysdeps/unix/sysv/linux/sh/nptl/libc.abilist2
-rw-r--r--sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist2
-rw-r--r--sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist2
-rw-r--r--sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist2
16 files changed, 185 insertions, 53 deletions
diff --git a/sysdeps/generic/bits/hwcap.h b/sysdeps/generic/bits/hwcap.h
new file mode 100644
index 0000000000..b27d2febb0
--- /dev/null
+++ b/sysdeps/generic/bits/hwcap.h
@@ -0,0 +1,23 @@
+/* Defines for bits in AT_HWCAP.
+   Copyright (C) 2012 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
+   <http://www.gnu.org/licenses/>.  */
+
+#ifndef _SYS_AUXV_H
+# error "Never include <bits/hwcap.h> directly; use <sys/auxv.h> instead."
+#endif
+
+/* No bits defined for this architecture.  */
diff --git a/sysdeps/generic/ldsodefs.h b/sysdeps/generic/ldsodefs.h
index e071015cee..98cc123078 100644
--- a/sysdeps/generic/ldsodefs.h
+++ b/sysdeps/generic/ldsodefs.h
@@ -597,6 +597,9 @@ struct rtld_global_ro
   /* Mask for important hardware capabilities we honour. */
   EXTERN uint64_t _dl_hwcap_mask;
 
+  /* Pointer to the auxv list supplied to the program at startup.  */
+  EXTERN ElfW(auxv_t) *_dl_auxv;
+
   /* Get architecture specific definitions.  */
 #define PROCINFO_DECL
 #ifndef PROCINFO_CLASS
diff --git a/sysdeps/powerpc/bits/hwcap.h b/sysdeps/powerpc/bits/hwcap.h
new file mode 100644
index 0000000000..89e7d8b731
--- /dev/null
+++ b/sysdeps/powerpc/bits/hwcap.h
@@ -0,0 +1,53 @@
+/* Defines for bits in AT_HWCAP.
+   Copyright (C) 2012 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
+   <http://www.gnu.org/licenses/>.  */
+
+#ifndef _SYS_AUXV_H
+# error "Never include <bits/hwcap.h> directly; use <sys/auxv.h> instead."
+#endif
+
+/*
+ * The following must match the kernels asm/cputable.h.
+ */
+#define PPC_FEATURE_32		    0x80000000 /* 32-bit mode. */
+#define PPC_FEATURE_64		    0x40000000 /* 64-bit mode. */
+#define PPC_FEATURE_601_INSTR	    0x20000000 /* 601 chip, Old POWER ISA.  */
+#define PPC_FEATURE_HAS_ALTIVEC	    0x10000000 /* SIMD/Vector Unit.  */
+#define PPC_FEATURE_HAS_FPU	    0x08000000 /* Floating Point Unit.  */
+#define PPC_FEATURE_HAS_MMU	    0x04000000 /* Memory Management Unit.  */
+#define PPC_FEATURE_HAS_4xxMAC	    0x02000000 /* 4xx Multiply Accumulator.  */
+#define PPC_FEATURE_UNIFIED_CACHE   0x01000000 /* Unified I/D cache.  */
+#define PPC_FEATURE_HAS_SPE	    0x00800000 /* Signal Processing ext.  */
+#define PPC_FEATURE_HAS_EFP_SINGLE  0x00400000 /* SPE Float.  */
+#define PPC_FEATURE_HAS_EFP_DOUBLE  0x00200000 /* SPE Double.  */
+#define PPC_FEATURE_NO_TB	    0x00100000 /* 601/403gx have no timebase */
+#define PPC_FEATURE_POWER4	    0x00080000 /* POWER4 ISA 2.00 */
+#define PPC_FEATURE_POWER5	    0x00040000 /* POWER5 ISA 2.02 */
+#define PPC_FEATURE_POWER5_PLUS	    0x00020000 /* POWER5+ ISA 2.03 */
+#define PPC_FEATURE_CELL_BE	    0x00010000 /* CELL Broadband Engine */
+#define PPC_FEATURE_BOOKE	    0x00008000
+#define PPC_FEATURE_SMT		    0x00004000 /* Simultaneous Multi-Threading */
+#define PPC_FEATURE_ICACHE_SNOOP    0x00002000
+#define PPC_FEATURE_ARCH_2_05	    0x00001000 /* ISA 2.05 */
+#define PPC_FEATURE_PA6T	    0x00000800 /* PA Semi 6T Core */
+#define PPC_FEATURE_HAS_DFP	    0x00000400 /* Decimal FP Unit */
+#define PPC_FEATURE_POWER6_EXT	    0x00000200 /* P6 + mffgpr/mftgpr */
+#define PPC_FEATURE_ARCH_2_06	    0x00000100 /* ISA 2.06 */
+#define PPC_FEATURE_HAS_VSX	    0x00000080 /* P7 Vector Extension.  */
+#define PPC_FEATURE_PSERIES_PERFMON_COMPAT  0x00000040
+#define PPC_FEATURE_TRUE_LE	    0x00000002
+#define PPC_FEATURE_PPC_LE	    0x00000001
diff --git a/sysdeps/powerpc/sysdep.h b/sysdeps/powerpc/sysdep.h
index 5cd8613d3e..7682ae9188 100644
--- a/sysdeps/powerpc/sysdep.h
+++ b/sysdeps/powerpc/sysdep.h
@@ -18,33 +18,10 @@
 /* 
  * Powerpc Feature masks for the Aux Vector Hardware Capabilities (AT_HWCAP). 
  * This entry is copied to _dl_hwcap or rtld_global._dl_hwcap during startup.
- * The following must match the kernels linux/asm/cputable.h.  
  */
-#define PPC_FEATURE_32			0x80000000 /* 32-bit mode. */
-#define PPC_FEATURE_64			0x40000000 /* 64-bit mode. */
-#define PPC_FEATURE_601_INSTR		0x20000000 /* 601 chip, Old POWER ISA.  */
-#define PPC_FEATURE_HAS_ALTIVEC		0x10000000 /* SIMD/Vector Unit.  */
-#define PPC_FEATURE_HAS_FPU		0x08000000 /* Floating Point Unit.  */
-#define PPC_FEATURE_HAS_MMU		0x04000000 /* Memory Management Unit.  */
-#define PPC_FEATURE_HAS_4xxMAC		0x02000000 /* 4xx Multiply Accumulator.  */
-#define PPC_FEATURE_UNIFIED_CACHE	0x01000000 /* Unified I/D cache.  */
-#define PPC_FEATURE_HAS_SPE		0x00800000 /* Signal Processing ext.  */
-#define PPC_FEATURE_HAS_EFP_SINGLE	0x00400000 /* SPE Float.  */
-#define PPC_FEATURE_HAS_EFP_DOUBLE	0x00200000 /* SPE Double.  */
-#define PPC_FEATURE_NO_TB		0x00100000 /* 601/403gx have no timebase */
-#define PPC_FEATURE_POWER4		0x00080000 /* POWER4 ISA 2.00 */
-#define PPC_FEATURE_POWER5		0x00040000 /* POWER5 ISA 2.02 */
-#define PPC_FEATURE_POWER5_PLUS		0x00020000 /* POWER5+ ISA 2.03 */
-#define PPC_FEATURE_CELL_BE		0x00010000 /* CELL Broadband Engine */
-#define PPC_FEATURE_BOOKE		0x00008000
-#define PPC_FEATURE_SMT			0x00004000 /* Simultaneous Multi-Threading */
-#define PPC_FEATURE_ICACHE_SNOOP	0x00002000
-#define PPC_FEATURE_ARCH_2_05		0x00001000 /* ISA 2.05 */
-#define PPC_FEATURE_PA6T		0x00000800 /* PA Semi 6T Core */
-#define PPC_FEATURE_HAS_DFP		0x00000400 /* Decimal FP Unit */
-#define PPC_FEATURE_POWER6_EXT		0x00000200 /* P6 + mffgpr/mftgpr */
-#define PPC_FEATURE_ARCH_2_06	        0x00000100 /* ISA 2.06 */
-#define PPC_FEATURE_HAS_VSX		0x00000080 /* P7 Vector Extension.  */
+#define _SYS_AUXV_H
+#include <bits/hwcap.h>
+
 #define PPC_FEATURE_970 (PPC_FEATURE_POWER4 + PPC_FEATURE_HAS_ALTIVEC)
 
 #ifdef __ASSEMBLER__
diff --git a/sysdeps/sparc/bits/hwcap.h b/sysdeps/sparc/bits/hwcap.h
new file mode 100644
index 0000000000..d922d7b0e8
--- /dev/null
+++ b/sysdeps/sparc/bits/hwcap.h
@@ -0,0 +1,47 @@
+/* Defines for bits in AT_HWCAP.
+   Copyright (C) 2011-2012 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
+   <http://www.gnu.org/licenses/>.  */
+
+#ifndef _SYS_AUXV_H
+# error "Never include <bits/hwcap.h> directly; use <sys/auxv.h> instead."
+#endif
+
+#define HWCAP_SPARC_FLUSH	0x00000001
+#define HWCAP_SPARC_STBAR	0x00000002
+#define HWCAP_SPARC_SWAP	0x00000004
+#define HWCAP_SPARC_MULDIV	0x00000008
+#define HWCAP_SPARC_V9		0x00000010
+#define HWCAP_SPARC_ULTRA3	0x00000020
+#define HWCAP_SPARC_BLKINIT	0x00000040
+#define HWCAP_SPARC_N2		0x00000080
+#define HWCAP_SPARC_MUL32	0x00000100
+#define HWCAP_SPARC_DIV32	0x00000200
+#define HWCAP_SPARC_FSMULD	0x00000400
+#define HWCAP_SPARC_V8PLUS	0x00000800
+#define HWCAP_SPARC_POPC	0x00001000
+#define HWCAP_SPARC_VIS		0x00002000
+#define HWCAP_SPARC_VIS2	0x00004000
+#define HWCAP_SPARC_ASI_BLK_INIT 0x00008000
+#define HWCAP_SPARC_FMAF	0x00010000
+#define HWCAP_SPARC_VIS3	0x00020000
+#define HWCAP_SPARC_HPC		0x00040000
+#define HWCAP_SPARC_RANDOM	0x00080000
+#define HWCAP_SPARC_TRANS	0x00100000
+#define HWCAP_SPARC_FJFMAU	0x00200000
+#define HWCAP_SPARC_IMA		0x00400000
+#define HWCAP_SPARC_ASI_CACHE_SPARING \
+				0x00800000
diff --git a/sysdeps/sparc/sysdep.h b/sysdeps/sparc/sysdep.h
index bcffec94f0..2d7b7f0213 100644
--- a/sysdeps/sparc/sysdep.h
+++ b/sysdeps/sparc/sysdep.h
@@ -15,33 +15,8 @@
    License along with the GNU C Library; if not, see
    <http://www.gnu.org/licenses/>.  */
 
-/* Bits present in AT_HWCAP on SPARC.  */
-
-#define HWCAP_SPARC_FLUSH	0x00000001
-#define HWCAP_SPARC_STBAR	0x00000002
-#define HWCAP_SPARC_SWAP	0x00000004
-#define HWCAP_SPARC_MULDIV	0x00000008
-#define HWCAP_SPARC_V9		0x00000010
-#define HWCAP_SPARC_ULTRA3	0x00000020
-#define HWCAP_SPARC_BLKINIT	0x00000040
-#define HWCAP_SPARC_N2		0x00000080
-#define HWCAP_SPARC_MUL32	0x00000100
-#define HWCAP_SPARC_DIV32	0x00000200
-#define HWCAP_SPARC_FSMULD	0x00000400
-#define HWCAP_SPARC_V8PLUS	0x00000800
-#define HWCAP_SPARC_POPC	0x00001000
-#define HWCAP_SPARC_VIS		0x00002000
-#define HWCAP_SPARC_VIS2	0x00004000
-#define HWCAP_SPARC_ASI_BLK_INIT 0x00008000
-#define HWCAP_SPARC_FMAF	0x00010000
-#define HWCAP_SPARC_VIS3	0x00020000
-#define HWCAP_SPARC_HPC		0x00040000
-#define HWCAP_SPARC_RANDOM	0x00080000
-#define HWCAP_SPARC_TRANS	0x00100000
-#define HWCAP_SPARC_FJFMAU	0x00200000
-#define HWCAP_SPARC_IMA		0x00400000
-#define HWCAP_SPARC_ASI_CACHE_SPARING \
-				0x00800000
+#define _SYS_AUXV_H 1
+#include <bits/hwcap.h>
 
 #ifdef	__ASSEMBLER__
 
diff --git a/sysdeps/unix/sysv/linux/i386/nptl/libc.abilist b/sysdeps/unix/sysv/linux/i386/nptl/libc.abilist
index ccb8f9f6e9..d6695ebb91 100644
--- a/sysdeps/unix/sysv/linux/i386/nptl/libc.abilist
+++ b/sysdeps/unix/sysv/linux/i386/nptl/libc.abilist
@@ -1801,11 +1801,13 @@ GLIBC_2.15
  scandirat64 F
 GLIBC_2.16
  GLIBC_2.16 A
+ __getauxval F
  __poll_chk F
  __ppoll_chk F
  aligned_alloc F
  c16rtomb F
  c32rtomb F
+ getauxval F
  mbrtoc16 F
  mbrtoc32 F
  timespec_get F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
index 41d08819c9..bacdb6aab0 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
@@ -1761,11 +1761,13 @@ GLIBC_2.15
  scandirat64 F
 GLIBC_2.16
  GLIBC_2.16 A
+ __getauxval F
  __poll_chk F
  __ppoll_chk F
  aligned_alloc F
  c16rtomb F
  c32rtomb F
+ getauxval F
  mbrtoc16 F
  mbrtoc32 F
  timespec_get F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist
index c593952077..a0d362e111 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist
@@ -68,11 +68,13 @@ GLIBC_2.15
  scandirat64 F
 GLIBC_2.16
  GLIBC_2.16 A
+ __getauxval F
  __poll_chk F
  __ppoll_chk F
  aligned_alloc F
  c16rtomb F
  c32rtomb F
+ getauxval F
  mbrtoc16 F
  mbrtoc32 F
  timespec_get F
diff --git a/sysdeps/unix/sysv/linux/s390/bits/hwcap.h b/sysdeps/unix/sysv/linux/s390/bits/hwcap.h
new file mode 100644
index 0000000000..7f03ffe461
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/s390/bits/hwcap.h
@@ -0,0 +1,36 @@
+/* Defines for bits in AT_HWCAP.
+   Copyright (C) 2012 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
+   <http://www.gnu.org/licenses/>.  */
+
+#ifndef _SYS_AUXV_H
+# error "Never include <bits/hwcap.h> directly; use <sys/auxv.h> instead."
+#endif
+
+/*
+ * The following must match the kernels asm/elf.h.
+ * Note that these are *not* the same as the STORE FACILITY LIST bits.
+ */
+#define HWCAP_S390_ESAN3        1
+#define HWCAP_S390_ZARCH        2
+#define HWCAP_S390_STFLE        4
+#define HWCAP_S390_MSA          8
+#define HWCAP_S390_LDISP        16
+#define HWCAP_S390_EIMM         32
+#define HWCAP_S390_DFP          64
+#define HWCAP_S390_HPAGE        128
+#define HWCAP_S390_ETF3EH       256
+#define HWCAP_S390_HIGH_GPRS    512
diff --git a/sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist b/sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist
index c015dafbf2..728550bdfc 100644
--- a/sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist
+++ b/sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist
@@ -1758,11 +1758,13 @@ GLIBC_2.15
  scandirat64 F
 GLIBC_2.16
  GLIBC_2.16 A
+ __getauxval F
  __poll_chk F
  __ppoll_chk F
  aligned_alloc F
  c16rtomb F
  c32rtomb F
+ getauxval F
  mbrtoc16 F
  mbrtoc32 F
  timespec_get F
diff --git a/sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist b/sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist
index 8d57add926..1ca4811ea9 100644
--- a/sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist
+++ b/sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist
@@ -75,11 +75,13 @@ GLIBC_2.15
  scandirat64 F
 GLIBC_2.16
  GLIBC_2.16 A
+ __getauxval F
  __poll_chk F
  __ppoll_chk F
  aligned_alloc F
  c16rtomb F
  c32rtomb F
+ getauxval F
  mbrtoc16 F
  mbrtoc32 F
  timespec_get F
diff --git a/sysdeps/unix/sysv/linux/sh/nptl/libc.abilist b/sysdeps/unix/sysv/linux/sh/nptl/libc.abilist
index ce6b549ac0..ae57b67f03 100644
--- a/sysdeps/unix/sysv/linux/sh/nptl/libc.abilist
+++ b/sysdeps/unix/sysv/linux/sh/nptl/libc.abilist
@@ -75,11 +75,13 @@ GLIBC_2.15
  scandirat64 F
 GLIBC_2.16
  GLIBC_2.16 A
+ __getauxval F
  __poll_chk F
  __ppoll_chk F
  aligned_alloc F
  c16rtomb F
  c32rtomb F
+ getauxval F
  mbrtoc16 F
  mbrtoc32 F
  timespec_get F
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist b/sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist
index 815e8af40c..1804348cfd 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist
+++ b/sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist
@@ -1753,6 +1753,7 @@ GLIBC_2.15
  scandirat64 F
 GLIBC_2.16
  GLIBC_2.16 A
+ __getauxval F
  __getshmlba F
  __poll_chk F
  __ppoll_chk F
@@ -1761,6 +1762,7 @@ GLIBC_2.16
  aligned_alloc F
  c16rtomb F
  c32rtomb F
+ getauxval F
  mbrtoc16 F
  mbrtoc32 F
  sys_errlist D 0x220
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist b/sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist
index 39c06427a4..2914d1c211 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist
@@ -74,6 +74,7 @@ GLIBC_2.15
  scandirat64 F
 GLIBC_2.16
  GLIBC_2.16 A
+ __getauxval F
  __getshmlba F
  __poll_chk F
  __ppoll_chk F
@@ -82,6 +83,7 @@ GLIBC_2.16
  aligned_alloc F
  c16rtomb F
  c32rtomb F
+ getauxval F
  mbrtoc16 F
  mbrtoc32 F
  sys_errlist D 0x440
diff --git a/sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist b/sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist
index 6f15f00e1f..2a1b8e9f93 100644
--- a/sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist
+++ b/sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist
@@ -70,11 +70,13 @@ GLIBC_2.15
  scandirat64 F
 GLIBC_2.16
  GLIBC_2.16 A
+ __getauxval F
  __poll_chk F
  __ppoll_chk F
  aligned_alloc F
  c16rtomb F
  c32rtomb F
+ getauxval F
  mbrtoc16 F
  mbrtoc32 F
  timespec_get F