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authorBlue Swirl <blauwirbel@gmail.com>2009-05-10 10:38:34 +0300
committerBlue Swirl <blauwirbel@gmail.com>2009-05-10 10:38:34 +0300
commit38482a77f0b3f3147242c1f3eee573c51871b3a5 (patch)
treef28d276f491b5872388d3d48cac9ef0046508a89 /target-sparc/op_helper.c
parentConvert addx (diff)
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Convert logical operations and umul/smul
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Diffstat (limited to 'target-sparc/op_helper.c')
-rw-r--r--target-sparc/op_helper.c19
1 files changed, 19 insertions, 0 deletions
diff --git a/target-sparc/op_helper.c b/target-sparc/op_helper.c
index 6455f95b5..3665eea7c 100644
--- a/target-sparc/op_helper.c
+++ b/target-sparc/op_helper.c
@@ -902,6 +902,23 @@ static uint32_t compute_C_addx_xcc(void)
}
#endif
+static uint32_t compute_all_logic(void)
+{
+ return get_NZ_icc(CC_DST);
+}
+
+static uint32_t compute_C_logic(void)
+{
+ return 0;
+}
+
+#ifdef TARGET_SPARC64
+static uint32_t compute_all_logic_xcc(void)
+{
+ return get_NZ_xcc(CC_DST);
+}
+#endif
+
typedef struct CCTable {
uint32_t (*compute_all)(void); /* return all the flags */
uint32_t (*compute_c)(void); /* return the C flag */
@@ -912,6 +929,7 @@ static const CCTable icc_table[CC_OP_NB] = {
[CC_OP_FLAGS] = { compute_all_flags, compute_C_flags },
[CC_OP_ADD] = { compute_all_add, compute_C_add },
[CC_OP_ADDX] = { compute_all_addx, compute_C_addx },
+ [CC_OP_LOGIC] = { compute_all_logic, compute_C_logic },
};
#ifdef TARGET_SPARC64
@@ -920,6 +938,7 @@ static const CCTable xcc_table[CC_OP_NB] = {
[CC_OP_FLAGS] = { compute_all_flags_xcc, compute_C_flags_xcc },
[CC_OP_ADD] = { compute_all_add_xcc, compute_C_add_xcc },
[CC_OP_ADDX] = { compute_all_addx_xcc, compute_C_addx_xcc },
+ [CC_OP_LOGIC] = { compute_all_logic_xcc, compute_C_logic },
};
#endif