From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([208.118.235.92]:39418) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TLfur-0008Cs-H8 for qemu-devel@nongnu.org; Tue, 09 Oct 2012 15:56:37 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1TLfuo-0004Wq-Fj for qemu-devel@nongnu.org; Tue, 09 Oct 2012 15:56:33 -0400 Received: from hall.aurel32.net ([88.191.126.93]:55983) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TLfuo-0004UT-96 for qemu-devel@nongnu.org; Tue, 09 Oct 2012 15:56:30 -0400 From: Aurelien Jarno Date: Tue, 9 Oct 2012 21:56:04 +0200 Message-Id: <1349812584-19551-7-git-send-email-aurelien@aurel32.net> In-Reply-To: <1349812584-19551-1-git-send-email-aurelien@aurel32.net> References: <1349812584-19551-1-git-send-email-aurelien@aurel32.net> Subject: [Qemu-devel] [PATCH v2 06/26] tcg: improve tcg_reg_alloc_movi() List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: Aurelien Jarno Now that the liveness analysis might mark some output temps as dead, call temp_dead() if needed. Reviewed-by: Richard Henderson Signed-off-by: Aurelien Jarno --- tcg/tcg.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/tcg/tcg.c b/tcg/tcg.c index 400581f..328df56 100644 --- a/tcg/tcg.c +++ b/tcg/tcg.c @@ -1658,6 +1658,9 @@ static void tcg_reg_alloc_movi(TCGContext *s, const TCGArg *args, if (NEED_SYNC_ARG(0)) { temp_sync(s, args[0], s->reserved_regs); } + if (IS_DEAD_ARG(0)) { + temp_dead(s, args[0]); + } } static void tcg_reg_alloc_mov(TCGContext *s, const TCGOpDef *def, -- 1.7.10.4