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diff --git a/sysdeps/s390/s390-64/dl-trampoline.S b/sysdeps/s390/s390-64/dl-trampoline.S
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+/* PLT trampolines. s390 version.
+ Copyright (C) 2005 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, write to the Free
+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ 02111-1307 USA. */
+
+/* The PLT stubs will call _dl_runtime_resolve/_dl_runtime_profile
+ * with the following linkage:
+ * r2 - r6 : parameter registers
+ * f0, f2, f4, f6 : floating point parameter registers
+ * 24(r15), 28(r15) : PLT arguments PLT1, PLT2
+ * 96(r15) : additional stack parameters
+ * The normal clobber rules for function calls apply:
+ * r0 - r5 : call clobbered
+ * r6 - r13 : call saved
+ * r14 : return address (call clobbered)
+ * r15 : stack pointer (call saved)
+ * f1, f3, f5, f7 : call saved
+ * f0 - f3, f5, f7 - f15 : call clobbered
+ */
+
+#include <sysdep.h>
+
+ .text
+ .globl _dl_runtime_resolve
+ .type _dl_runtime_resolve, @function
+ cfi_startproc
+ .align 16
+_dl_runtime_resolve:
+ stmg 2,5,64(15) # save registers
+ stg 14,96(15)
+ lgr 0,15 # create stack frame
+ aghi 15,-160
+ cfi_adjust_cfa_offset (160)
+ stg 0,0(15)
+ lmg 2,3,208(15) # load args saved by PLT
+ brasl 14,_dl_fixup # call fixup
+ lgr 1,2 # function addr returned in r2
+ aghi 15,160 # remove stack frame
+ cfi_adjust_cfa_offset (-160)
+ lg 14,96(15) # restore registers
+ lmg 2,5,64(15)
+ br 1
+ cfi_endproc
+ .size _dl_runtime_resolve, .-_dl_runtime_resolve
+
+
+#ifndef PROF
+ .globl _dl_runtime_profile
+ .type _dl_runtime_profile, @function
+ cfi_startproc
+ .align 16
+_dl_runtime_profile:
+ stmg %r2,%r6,64(%r15) # save registers
+ std %f0,104(%r15)
+ std %f2,112(%r15)
+ std %f4,120(%r15)
+ std %f6,128(%r15)
+ stg %r6,16(%r15)
+ stg %r12,24(%r15)
+ stg %r14,32(%r15)
+ lgr %r12,%r15 # create stack frame
+ cfi_def_cfa_register (12)
+ aghi %r15,-160
+ stg %r12,0(%r15)
+ lmg %r2,%r3,48(%r12) # load arguments saved by PLT
+ lgr %r4,%r14 # return address as third parameter
+ la %r5,64(%r12) # pointer to struct La_s390_32_regs
+ la %r6,40(%r12) # long int * framesize
+ brasl %r14,_dl_profile_fixup # call resolver
+ lgr %r1,%r2 # function addr returned in r2
+ lg %r0,40(%r12) # load framesize
+ ltgr %r0,%r0
+ jnm 1f
+ lmg %r2,%r6,64(%r12)
+ ld %f0,104(%r12)
+ ld %f2,112(%r12)
+ ld %f4,120(%r12)
+ ld %f6,128(%r12)
+ basr %r14,%r1 # call resolved function
+0: lr %r15,%r12 # remove stack frame
+ cfi_def_cfa_register (15)
+ lg %r14,32(%r15) # restore registers
+ lg %r12,24(%r15)
+ lg %r6,16(%r15)
+ br %r14
+ cfi_def_cfa_register (12)
+1: jz 4f # framesize == 0 ?
+ aghi %r0,7 # align framesize to 8
+ nill %r0,0xfff8
+ slgr %r15,%r0 # make room for framesize bytes
+ stg %r12,0(%r15)
+ la %r2,160(%r15)
+ la %r3,160(%r12)
+ srlg %r0,%r0,3
+3: mvc 0(8,%r2),0(%r3) # copy additional parameters
+ la %r2,8(%r2)
+ la %r3,8(%r3)
+ brctg %r0,3b
+4: lmg %r2,%r6,64(%r12) # load register parameters
+ ld %f0,104(%r12)
+ ld %f2,112(%r12)
+ ld %f4,120(%r12)
+ ld %f6,128(%r12)
+ basr %r14,%r1 # call resolved function
+ stg %r2,136(%r12)
+ std %f0,144(%r12)
+ lmg %r2,%r3,48(%r12) # load arguments saved by PLT
+ la %r4,32(%r12) # pointer to struct La_s390_32_regs
+ la %r5,72(%r12) # pointer to struct La_s390_32_retval
+ brasl %r14,_dl_call_pltexit
+ j 0b
+ cfi_endproc
+ .size _dl_runtime_profile, .-_dl_runtime_profile
+#endif