From: Alexander Graf <agraf@suse.de>
To: "qemu-devel@nongnu.org Developers" <qemu-devel@nongnu.org>
Cc: Aurelien Jarno <aurelien@aurel32.net>
Subject: [Qemu-devel] [PATCH 04/13] target-s390x: Fix duplicate call of tcg_temp_new_i64
Date: Thu, 2 Jun 2011 08:51:34 +0200 [thread overview]
Message-ID: <1306997503-29304-5-git-send-email-agraf@suse.de> (raw)
In-Reply-To: <1306997503-29304-1-git-send-email-agraf@suse.de>
From: Stefan Weil <weil@mail.berlios.de>
tmp2 = tcg_temp_new_i64() is already executed unconditionally,
so there is no need to call it a second time for 64 bit hosts.
Signed-off-by: Stefan Weil <weil@mail.berlios.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
---
target-s390x/translate.c | 1 -
1 files changed, 0 insertions(+), 1 deletions(-)
diff --git a/target-s390x/translate.c b/target-s390x/translate.c
index 865a9df..141a72f 100644
--- a/target-s390x/translate.c
+++ b/target-s390x/translate.c
@@ -2068,7 +2068,6 @@ do_mh:
tcg_gen_qemu_ld32u(tmp2, tmp, get_mem_index(s));
tcg_gen_trunc_i64_i32(TCGV_HIGH(regs[i]), tmp2);
#else
- tmp2 = tcg_temp_new_i64();
tcg_gen_qemu_ld32u(tmp2, tmp, get_mem_index(s));
tcg_gen_shl_i64(tmp2, tmp2, tmp4);
tcg_gen_ext32u_i64(regs[i], regs[i]);
--
1.6.0.2
next prev parent reply other threads:[~2011-06-03 11:42 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-02 6:51 [Qemu-devel] [PULL 00/13] s390x patch queue June 03 2011 Alexander Graf
2011-06-02 6:51 ` [Qemu-devel] [PATCH 01/13] s390x: update zipl rom Alexander Graf
2011-06-02 6:51 ` [Qemu-devel] [PATCH 02/13] target-s390x: Fix build for non-linux hosts Alexander Graf
2011-06-02 6:51 ` [Qemu-devel] [PATCH 03/13] target-s390x: Fix wrong argument in call of tcg_gen_shl_i64() Alexander Graf
2011-06-02 6:51 ` Alexander Graf [this message]
2011-06-02 6:51 ` [Qemu-devel] [PATCH 05/13] target-s390x: Add missing tcg_temp_free_i64() in gen_jcc() Alexander Graf
2011-06-02 6:51 ` [Qemu-devel] [PATCH 06/13] target-s390x: Add missing tcg_temp_free_i64() in do_mh() Alexander Graf
2011-06-02 6:51 ` [Qemu-devel] [PATCH 07/13] target-s390x: Add missing tcg_temp_free_i64() in disas_b2() Alexander Graf
2011-06-02 6:51 ` [Qemu-devel] [PATCH 08/13] target-s390x: Add missing tcg_temp_free_i64() in disas_s390_insn(), opc == 0x8e Alexander Graf
2011-06-02 6:51 ` [Qemu-devel] [PATCH 09/13] target-s390x: Add missing tcg_temp_free_i64() in disas_s390_insn(), opc == 0x90 Alexander Graf
2011-06-02 6:51 ` [Qemu-devel] [PATCH 10/13] target-s390x: Add missing tcg_temp_free_i32() Alexander Graf
2011-06-02 6:51 ` [Qemu-devel] [PATCH 11/13] s390x: free tmp explicitly in every opcode for disas_a5() Alexander Graf
2011-06-02 6:51 ` [Qemu-devel] [PATCH 12/13] s390x: fix cksm instruction Alexander Graf
2011-06-02 6:51 ` [Qemu-devel] [PATCH 13/13] s390x: implement lrvgr Alexander Graf
2011-06-03 16:22 ` [Qemu-devel] [PULL 00/13] s390x patch queue June 03 2011 Aurelien Jarno
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