From ca675f46e695bd49a1c21a5e82c6b8c77ee12edf Mon Sep 17 00:00:00 2001 From: Richard Henderson Date: Mon, 11 Mar 2013 22:41:47 -0700 Subject: 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 Signed-off-by: Richard Henderson --- tcg/tcg.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'tcg/tcg.h') diff --git a/tcg/tcg.h b/tcg/tcg.h index df375cf31e..28ca1bd976 100644 --- a/tcg/tcg.h +++ b/tcg/tcg.h @@ -60,6 +60,7 @@ typedef uint64_t TCGRegSet; #if TCG_TARGET_REG_BITS == 32 /* Turn some undef macros into false macros. */ #define TCG_TARGET_HAS_div_i64 0 +#define TCG_TARGET_HAS_rem_i64 0 #define TCG_TARGET_HAS_div2_i64 0 #define TCG_TARGET_HAS_rot_i64 0 #define TCG_TARGET_HAS_ext8s_i64 0 @@ -102,11 +103,13 @@ typedef uint64_t TCGRegSet; #define TCG_TARGET_HAS_div2_i32 0 #elif defined(TCG_TARGET_HAS_div2_i32) #define TCG_TARGET_HAS_div_i32 0 +#define TCG_TARGET_HAS_rem_i32 0 #endif #if defined(TCG_TARGET_HAS_div_i64) #define TCG_TARGET_HAS_div2_i64 0 #elif defined(TCG_TARGET_HAS_div2_i64) #define TCG_TARGET_HAS_div_i64 0 +#define TCG_TARGET_HAS_rem_i64 0 #endif typedef enum TCGOpcode { -- cgit v1.2.1