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Fix another profiledbootstrap warning (PR libfortran/79956). 

2017-03-21  Martin Liska  <mliska@suse.cz>

	PR libfortran/79956
	* simplify-rtx.c (simplify_immed_subreg): Initialize a variable
	to NULL.

From-SVN: r246317
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Martin Liska 2017-03-21 13:04:17 +01:00 committed by Martin Liska
parent 5611c45690
commit c68dda5950
2 changed files with 7 additions and 1 deletions
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gcc/ChangeLog
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@ -1,3 +1,9 @@
2017-03-21 Martin Liska <mliska@suse.cz>
PR libfortran/79956
* simplify-rtx.c (simplify_immed_subreg): Initialize a variable
to NULL.
2017-03-21 Brad Spengler <spender@grsecurity.net>
PR plugins/80094

2
gcc/simplify-rtx.c
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@ -5711,7 +5711,7 @@ simplify_immed_subreg (machine_mode outermode, rtx op,
int num_elem;
rtx * elems;
int elem_bitsize;
rtx result_s;
rtx result_s = NULL;
rtvec result_v = NULL;
enum mode_class outer_class;
machine_mode outer_submode;