gdb and binutils branch master updated. eeef931a6a0596c2121e66dd70e1a36ef0fc576f

[uweigand at sourceware dot org]

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https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=eeef931a6a0596c2121e66dd70e1a36ef0fc576f

commit eeef931a6a0596c2121e66dd70e1a36ef0fc576f
Author: Ulrich Weigand <ulrich.weigand@de.ibm.com>
Date:   Wed Sep 10 19:01:26 2014 +0200

    Support gdbarch_convert_register_p targets in address_from_register
    
    Since the last change to address_from_register, it no longer supports
    targets that require a special conversion (gdbarch_convert_register_p)
    for plain pointer type; I had assumed no target does so.
    
    This turned out to be incorrect: MIPS64 n32 big-endian needs such a
    conversion in order to properly sign-extend pointer values.
    
    This patch fixes this regression by handling targets that need a
    special conversion in address_from_register as well.
    
    gdb/ChangeLog:
    
    	* findvar.c (address_from_register): Handle targets requiring
    	a special conversion routine even for plain pointer types.

-----------------------------------------------------------------------

Summary of changes:
 gdb/ChangeLog |    5 +++++
 gdb/findvar.c |   25 +++++++++++++++++++++----
 2 files changed, 26 insertions(+), 4 deletions(-)


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