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* loop.c (prescan_loop): Handle PARALLEL. 

From-SVN: r50104
This commit is contained in:
Graham Stott 2002-02-27 15:21:58 +00:00
parent 57f2f8e463
commit a88044bc65
1 changed files with 5 additions and 4 deletions
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9
gcc/loop.c
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@ -2504,16 +2504,17 @@ prescan_loop (loop)
if (set)
{
rtx src = SET_SRC (set);
rtx label1, label2;
if (GET_CODE (SET_SRC (set)) == IF_THEN_ELSE)
if (GET_CODE (src) == IF_THEN_ELSE)
{
label1 = XEXP (SET_SRC (set), 1);
label2 = XEXP (SET_SRC (set), 2);
label1 = XEXP (src, 1);
label2 = XEXP (src, 2);
}
else
{
label1 = SET_SRC (PATTERN (insn));
label1 = src;
label2 = NULL_RTX;
}