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authorRichard Henderson <rth@twiddle.net>2013-03-11 22:41:47 -0700
committerRichard Henderson <rth@twiddle.net>2013-07-09 07:14:09 -0700
commitca675f46e695bd49a1c21a5e82c6b8c77ee12edf (patch)
tree5c23738b2e2462a15e55fb5a963dd44a0df82eb6 /tcg/ppc64
parentcc7772bdbe4cb0ff1bac538bda86260b871d8b1a (diff)
tcg: Split rem requirement from div requirement
There are several hosts with only a "div" insn. Remainder is computed manually from the quotient and inputs. We can do this generically. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <rth@twiddle.net>
Diffstat (limited to 'tcg/ppc64')
-rw-r--r--tcg/ppc64/tcg-target.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/tcg/ppc64/tcg-target.h b/tcg/ppc64/tcg-target.h
index cb77634714..7c600f17da 100644
--- a/tcg/ppc64/tcg-target.h
+++ b/tcg/ppc64/tcg-target.h
@@ -76,6 +76,7 @@ typedef enum {
/* optional instructions */
#define TCG_TARGET_HAS_div_i32 1
+#define TCG_TARGET_HAS_rem_i32 1
#define TCG_TARGET_HAS_rot_i32 1
#define TCG_TARGET_HAS_ext8s_i32 1
#define TCG_TARGET_HAS_ext16s_i32 1
@@ -96,6 +97,7 @@ typedef enum {
#define TCG_TARGET_HAS_muls2_i32 0
#define TCG_TARGET_HAS_div_i64 1
+#define TCG_TARGET_HAS_rem_i64 1
#define TCG_TARGET_HAS_rot_i64 1
#define TCG_TARGET_HAS_ext8s_i64 1
#define TCG_TARGET_HAS_ext16s_i64 1