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ira-conflicts.c (add_insn_allocno_copies): Fix wrong conditional.

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2009-05-15  Manuel López-Ibáñez  <manu@gcc.gnu.org>

	* ira-conflicts.c (add_insn_allocno_copies): Fix wrong
	conditional.

From-SVN: r147595
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Manuel López-Ibáñez 2009-05-15 20:05:36 +00:00
parent 16a3d11cca
commit 1b53c5f35f
2 changed files with 6 additions and 1 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
2009-05-15 Manuel López-Ibáñez <manu@gcc.gnu.org>
* ira-conflicts.c (add_insn_allocno_copies): Fix wrong
conditional.
2009-05-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* doc/install.texi: Document MPC requirements, flags etc.

2
gcc/ira-conflicts.c
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@ -489,7 +489,7 @@ add_insn_allocno_copies (rtx insn)
? operand : SUBREG_REG (operand)) != NULL_RTX)
{
str = recog_data.constraints[i];
while (*str == ' ' && *str == '\t')
while (*str == ' ' || *str == '\t')
str++;
bound_p = false;
for (j = 0, commut_p = false; j < 2; j++, commut_p = true)