i386.c (output_387_binary_op): Use std::swap.
* config/i386/i386.c (output_387_binary_op): Use std::swap. From-SVN: r219204
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@ -1,3 +1,7 @@
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2015-01-05 Uros Bizjak <ubizjak@gmail.com>
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* config/i386/i386.c (output_387_binary_op): Use std::swap.
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2015-01-05 Oleg Endo <olegendo@gcc.gnu.org>
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* rtlanal.c (refers_to_regno_p): Change return value from int to bool.
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@ -201,7 +205,7 @@
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* config/pa/predicates.md (reg_before_reload_operand): Tighten
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predicate to reject register index and LO_SUM DLT memory forms
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after reload.
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2015-01-02 Sandra Loosemore <sandra@codesourcery.com>
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* doc/invoke.texi (Option Summary): Fix spelling of
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@ -16414,11 +16414,7 @@ output_387_binary_op (rtx insn, rtx *operands)
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case MULT:
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case PLUS:
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if (REG_P (operands[2]) && REGNO (operands[0]) == REGNO (operands[2]))
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{
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rtx temp = operands[2];
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operands[2] = operands[1];
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operands[1] = temp;
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}
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std::swap (operands[1], operands[2]);
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/* know operands[0] == operands[1]. */
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