From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:52658) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dtb94-00085r-KE for qemu-devel@nongnu.org; Sun, 17 Sep 2017 11:06:13 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1dtb90-0008Fu-9Q for qemu-devel@nongnu.org; Sun, 17 Sep 2017 11:06:06 -0400 Received: from mail-oi0-x229.google.com ([2607:f8b0:4003:c06::229]:49537) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1dtb90-0008Fi-57 for qemu-devel@nongnu.org; Sun, 17 Sep 2017 11:06:02 -0400 Received: by mail-oi0-x229.google.com with SMTP id t21so3682570oih.6 for ; Sun, 17 Sep 2017 08:06:02 -0700 (PDT) From: Richard Henderson Date: Sun, 17 Sep 2017 08:05:30 -0700 Message-Id: <20170917150535.8284-13-richard.henderson@linaro.org> In-Reply-To: <20170917150535.8284-1-richard.henderson@linaro.org> References: <20170917150535.8284-1-richard.henderson@linaro.org> Subject: [Qemu-devel] [PULL 12/17] tcg: Fix types in tcg_regset_{set, reset}_reg List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: peter.maydell@linaro.org There was a potential problem here with an ILP32 host with 64 host registers. Signed-off-by: Richard Henderson --- tcg/tcg.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/tcg/tcg.h b/tcg/tcg.h index 50dfd7c77f..25662c36d4 100644 --- a/tcg/tcg.h +++ b/tcg/tcg.h @@ -186,9 +186,9 @@ typedef enum TCGOpcode { NB_OPS, } TCGOpcode; -#define tcg_regset_set_reg(d, r) (d) |= 1L << (r) -#define tcg_regset_reset_reg(d, r) (d) &= ~(1L << (r)) -#define tcg_regset_test_reg(d, r) (((d) >> (r)) & 1) +#define tcg_regset_set_reg(d, r) ((d) |= (TCGRegSet)1 << (r)) +#define tcg_regset_reset_reg(d, r) ((d) &= ~((TCGRegSet)1 << (r))) +#define tcg_regset_test_reg(d, r) (((d) >> (r)) & 1) #ifndef TCG_TARGET_INSN_UNIT_SIZE # error "Missing TCG_TARGET_INSN_UNIT_SIZE" -- 2.13.5