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authorRichard Henderson <rth@twiddle.net>2012-10-02 11:32:22 -0700
committerAurelien Jarno <aurelien@aurel32.net>2012-10-17 17:31:53 +0200
commit1e484e61e2d9387c18a40e9e239b304003f5d183 (patch)
tree6ed74bf3077ef072f778fbccf19f327e1334ce0e
parent24c9ae4eba5eec59256d0d0ace4d868a19f87528 (diff)
tcg: Canonicalize add2 operand ordering
Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
-rw-r--r--tcg/optimize.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/tcg/optimize.c b/tcg/optimize.c
index ff4ddb2efc..8d74186ab3 100644
--- a/tcg/optimize.c
+++ b/tcg/optimize.c
@@ -478,6 +478,11 @@ static TCGArg *tcg_constant_folding(TCGContext *s, uint16_t *tcg_opc_ptr,
if (swap_commutative(args[0], &args[4], &args[3])) {
args[5] = tcg_invert_cond(args[5]);
}
+ break;
+ case INDEX_op_add2_i32:
+ swap_commutative(args[0], &args[2], &args[4]);
+ swap_commutative(args[1], &args[3], &args[5]);
+ break;
default:
break;
}