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* fwprop.c (free_load_extend): Initialise `use'.

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From-SVN: r155125
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Ben Elliston 2009-12-10 11:05:56 +00:00 committed by Ben Elliston
parent dcb00f2e8e
commit 8bba68cde7
2 changed files with 5 additions and 1 deletions
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gcc/ChangeLog
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@ -1,3 +1,7 @@
2009-12-10 Ben Elliston <bje@au.ibm.com>
* fwprop.c (free_load_extend): Initialise `use'.
2009-12-09 David Edelsohn <edelsohn@gnu.org>
* builtins.c (do_mpc_ckconv): Pass the component type to

2
gcc/fwprop.c
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@ -1039,7 +1039,7 @@ free_load_extend (rtx src, rtx insn)
{
rtx reg;
df_ref *use_vec;
df_ref use, def;
df_ref use = 0, def;
reg = XEXP (src, 0);
#ifdef LOAD_EXTEND_OP