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alpha.c (alpha_emit_conditional_branch): Replace open-coded swap with std::swap to swap values. 

* config/alpha/alpha.c (alpha_emit_conditional_branch): Replace
	open-coded swap with std::swap to swap values.
	(alpha_emit_setcc): Ditto.
	(alpha_emit_conditional_move): Ditto.
	(alpha_split_tmode_pair): Ditto.

From-SVN: r217360
This commit is contained in:
Uros Bizjak 2014-11-11 18:07:47 +01:00 committed by Uros Bizjak
parent af4c011e67
commit 3f3f5af032
2 changed files with 15 additions and 8 deletions
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8
gcc/ChangeLog
View File

@ -1,3 +1,11 @@
2014-11-11 Uros Bizjak <ubizjak@gmail.com>
* config/alpha/alpha.c (alpha_emit_conditional_branch): Replace
open-coded swap with std::swap to swap values.
(alpha_emit_setcc): Ditto.
(alpha_emit_conditional_move): Ditto.
(alpha_split_tmode_pair): Ditto.
2014-11-11 Evgeny Stupachenko <evstupac@gmail.com>
* tree-vect-data-refs.c (vect_shift_permute_load_chain): Extend shift

15
gcc/config/alpha/alpha.c
View File

@ -2545,7 +2545,7 @@ alpha_emit_conditional_branch (rtx operands[], machine_mode cmp_mode)
{
cmp_code = swap_condition (code);
branch_code = NE;
tem = op0, op0 = op1, op1 = tem;
std::swap (op0, op1);
}
else
{
@ -2569,7 +2569,7 @@ alpha_emit_conditional_branch (rtx operands[], machine_mode cmp_mode)
else if (op0 == CONST0_RTX (DFmode))
{
/* Undo the swap we probably did just above. */
tem = op0, op0 = op1, op1 = tem;
std::swap (op0, op1);
branch_code = swap_condition (cmp_code);
cmp_code = UNKNOWN;
}
@ -2689,7 +2689,7 @@ alpha_emit_setcc (rtx operands[], machine_mode cmp_mode)
code = swap_condition (code);
if (cmp_mode == DFmode)
cmp_code = code, code = NE;
tmp = op0, op0 = op1, op1 = tmp;
std::swap (op0, op1);
break;
default:
@ -2786,7 +2786,7 @@ alpha_emit_conditional_move (rtx cmp, machine_mode mode)
{
cmp_code = swap_condition (code);
code = NE;
tem = op0, op0 = op1, op1 = tem;
std::swap (op0, op1);
}
break;
@ -2857,7 +2857,7 @@ alpha_emit_conditional_move (rtx cmp, machine_mode mode)
if (cmp_mode == DImode && op1 == const0_rtx)
break;
code = swap_condition (code);
tem = op0, op0 = op1, op1 = tem;
std::swap (op0, op1);
break;
default:
@ -3318,9 +3318,8 @@ alpha_split_tmode_pair (rtx operands[4], machine_mode mode,
if (fixup_overlap && reg_overlap_mentioned_p (operands[0], operands[3]))
{
rtx tmp;
tmp = operands[0], operands[0] = operands[1], operands[1] = tmp;
tmp = operands[2], operands[2] = operands[3], operands[3] = tmp;
std::swap (operands[0], operands[1]);
std::swap (operands[2], operands[3]);
}
}