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arm.c (thumb2_reorg): Fix errors in previous change. 

* config/arm/arm.c (thumb2_reorg): Fix errors in previous change.

From-SVN: r160664
This commit is contained in:
Bernd Schmidt 2010-06-12 23:25:37 +00:00 committed by Bernd Schmidt
parent 1b1a66265b
commit f63a672677
2 changed files with 5 additions and 2 deletions
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4
gcc/ChangeLog
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@ -1,3 +1,7 @@
2010-06-12 Bernd Schmidt <bernds@codesourcery.com>
* config/arm/arm.c (thumb2_reorg): Fix errors in previous change.
2010-06-12 Jan Hubicka <jh@suse.cz>
* df-core.c (df_clear_bb_info): New function.

3
gcc/config/arm/arm.c
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@ -11457,13 +11457,12 @@ thumb2_reorg (void)
rtx dst = XEXP (pat, 0);
rtx src = XEXP (pat, 1);
rtx op0 = XEXP (src, 0);
rtx op1 = XEXP (src, 1);
if (rtx_equal_p (dst, op0)
|| GET_CODE (src) == PLUS || GET_CODE (src) == MINUS)
{
rtx ccreg = gen_rtx_REG (CCmode, CC_REGNUM);
rtx clobber = gen_rtx_CLOBBER (VOIDmode, ccreg);
rtx vec = gen_rtvec (2, pat, clobber);
rtvec vec = gen_rtvec (2, pat, clobber);
PATTERN (insn) = gen_rtx_PARALLEL (VOIDmode, vec);
INSN_CODE (insn) = -1;
}