diff options
| author | Uros Bizjak <ubizjak@gmail.com> | 2014-11-11 18:07:47 +0100 |
|---|---|---|
| committer | Uros Bizjak <uros@gcc.gnu.org> | 2014-11-11 18:07:47 +0100 |
| commit | 3f3f5af032269366dcf58626a6c3037f37de138d (patch) | |
| tree | 8bc545a3aad4aaf895fefd307e39a26e1c9a4d8b /gcc | |
| parent | af4c011e674423cc8d619d04a91655626380ef28 (diff) | |
| download | gcc-3f3f5af032269366dcf58626a6c3037f37de138d.zip gcc-3f3f5af032269366dcf58626a6c3037f37de138d.tar.gz gcc-3f3f5af032269366dcf58626a6c3037f37de138d.tar.bz2 | |
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
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 8 | ||||
| -rw-r--r-- | gcc/config/alpha/alpha.c | 15 |
2 files changed, 15 insertions, 8 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 6baafa0..3e2dec3 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -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 diff --git a/gcc/config/alpha/alpha.c b/gcc/config/alpha/alpha.c index 3fe8131..05db3dc 100644 --- a/gcc/config/alpha/alpha.c +++ b/gcc/config/alpha/alpha.c @@ -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]); } } |