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gdb and binutils branch master updated. 161ac41e03a819bc34e8c70a3fd1bc26f43858a2


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https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=161ac41e03a819bc34e8c70a3fd1bc26f43858a2

commit 161ac41e03a819bc34e8c70a3fd1bc26f43858a2
Author: Yao Qi <yao@codesourcery.com>
Date:   Tue Jul 1 19:30:54 2014 +0800

    Fix gdb.trace/entry-values.exp for thumb mode
    
    We see some fails in gdb.trace/entry-values.exp in thumb mode
    (-mthumb -march={armv4t,armv7-a}).
    
    In thumb mode, the lsb of references to 'foo' and 'bar' in the assembly
    (produced by dwarf assember) is set, so the generated debug
    information is incorrect.
    
    This patch copies the approach used by
    
      [PATCH 4/4] Fix dw2-ifort-parameter.exp on PPC64
      https://sourceware.org/ml/gdb-patches/2014-03/msg00202.html
    
    to introduce new labels 'foo_start' and 'bar_start' which are about
    the correct function address (without lsb set).  This patch fixes
    these fails we've seen.
    
    gdb/testsuite:
    
    2014-07-08  Yao Qi  <yao@codesourcery.com>
    
    	* gdb.trace/entry-values.c: Define labels 'foo_start' and
    	'bar_start' at the beginning of functions 'foo' and 'bar'
    	respectively.
    	* gdb.trace/entry-values.exp: Use 'foo_start' and 'bar_start'
    	instead of 'foo' and 'bar'.

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

Summary of changes:
 gdb/testsuite/ChangeLog                  |    8 ++++++++
 gdb/testsuite/gdb.trace/entry-values.c   |    6 ++++++
 gdb/testsuite/gdb.trace/entry-values.exp |   10 +++++-----
 3 files changed, 19 insertions(+), 5 deletions(-)


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