From: Thiemo Seufer <ths@networkno.de>
To: qemu-devel@nongnu.org
Subject: [Qemu-devel] [4319] Add helpers and shorthands for mul and muli operations.
Date: Sun, 04 May 2008 08:14:09 +0000 [thread overview]
Message-ID: <E1JsZMH-0007lN-7S@cvs.savannah.gnu.org> (raw)
Revision: 4319
http://svn.sv.gnu.org/viewvc/?view=rev&root=qemu&revision=4319
Author: ths
Date: 2008-05-04 08:14:08 +0000 (Sun, 04 May 2008)
Log Message:
-----------
Add helpers and shorthands for mul and muli operations.
Modified Paths:
--------------
trunk/tcg/tcg-op.h
Modified: trunk/tcg/tcg-op.h
===================================================================
--- trunk/tcg/tcg-op.h 2008-05-04 08:06:33 UTC (rev 4318)
+++ trunk/tcg/tcg-op.h 2008-05-04 08:14:08 UTC (rev 4319)
@@ -438,6 +438,11 @@
tcg_gen_op3(INDEX_op_mul_i32, ret, arg1, arg2);
}
+static inline void tcg_gen_muli_i32(TCGv ret, TCGv arg1, int32_t arg2)
+{
+ tcg_gen_mul_i32(ret, arg1, tcg_const_i32(arg2));
+}
+
#ifdef TCG_TARGET_HAS_div_i32
static inline void tcg_gen_div_i32(TCGv ret, TCGv arg1, TCGv arg2)
{
@@ -698,6 +703,11 @@
tcg_gen_mov_i64(ret, t0);
}
+static inline void tcg_gen_muli_i64(TCGv ret, TCGv arg1, int64_t arg2)
+{
+ tcg_gen_mul_i64(ret, arg1, tcg_const_i64(arg2));
+}
+
static inline void tcg_gen_div_i64(TCGv ret, TCGv arg1, TCGv arg2)
{
tcg_gen_helper_1_2(tcg_helper_div_i64, ret, arg1, arg2);
@@ -886,6 +896,11 @@
tcg_gen_op3(INDEX_op_mul_i64, ret, arg1, arg2);
}
+static inline void tcg_gen_muli_i64(TCGv ret, TCGv arg1, int64_t arg2)
+{
+ tcg_gen_mul_i64(ret, arg1, tcg_const_i64(arg2));
+}
+
#ifdef TCG_TARGET_HAS_div_i64
static inline void tcg_gen_div_i64(TCGv ret, TCGv arg1, TCGv arg2)
{
@@ -1395,6 +1410,8 @@
#define tcg_gen_sar_tl tcg_gen_sar_i64
#define tcg_gen_sari_tl tcg_gen_sari_i64
#define tcg_gen_brcond_tl tcg_gen_brcond_i64
+#define tcg_gen_mul_tl tcg_gen_mul_i64
+#define tcg_gen_muli_tl tcg_gen_muli_i64
#define tcg_gen_discard_tl tcg_gen_discard_i64
#define tcg_gen_trunc_tl_i32 tcg_gen_trunc_i64_i32
#define tcg_gen_trunc_i64_tl tcg_gen_mov_i64
@@ -1435,6 +1452,8 @@
#define tcg_gen_sar_tl tcg_gen_sar_i32
#define tcg_gen_sari_tl tcg_gen_sari_i32
#define tcg_gen_brcond_tl tcg_gen_brcond_i32
+#define tcg_gen_mul_tl tcg_gen_mul_i32
+#define tcg_gen_muli_tl tcg_gen_muli_i32
#define tcg_gen_discard_tl tcg_gen_discard_i32
#define tcg_gen_trunc_tl_i32 tcg_gen_mov_i32
#define tcg_gen_trunc_i64_tl tcg_gen_trunc_i64_i32
reply other threads:[~2008-05-04 8:14 UTC|newest]
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