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| author | Richard Henderson <rth@twiddle.net> | 2013-02-19 23:51:50 -0800 |
|---|---|---|
| committer | Blue Swirl <blauwirbel@gmail.com> | 2013-02-23 17:25:28 +0000 |
| commit | bbc863bfecfb3e3a3e21ce569e25046e24c0487c (patch) | |
| tree | 1d901d02f8b5376aab374bcf5f1326945bba40a5 /tcg | |
| parent | e6a72734549bd05d06d19957518811c24a6cbee4 (diff) | |
| download | qemu-bbc863bfecfb3e3a3e21ce569e25046e24c0487c.tar.gz qemu-bbc863bfecfb3e3a3e21ce569e25046e24c0487c.tar.bz2 qemu-bbc863bfecfb3e3a3e21ce569e25046e24c0487c.zip | |
tcg-i386: Always implement 32-bit multiword ops
Signed-off-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Diffstat (limited to 'tcg')
| -rw-r--r-- | tcg/i386/tcg-target.c | 18 | ||||
| -rw-r--r-- | tcg/i386/tcg-target.h | 7 |
2 files changed, 13 insertions, 12 deletions
diff --git a/tcg/i386/tcg-target.c b/tcg/i386/tcg-target.c index 7aec3043e3..f6455294e2 100644 --- a/tcg/i386/tcg-target.c +++ b/tcg/i386/tcg-target.c @@ -1922,13 +1922,6 @@ static inline void tcg_out_op(TCGContext *s, TCGOpcode opc, tcg_out_qemu_st(s, args, 3); break; -#if TCG_TARGET_REG_BITS == 32 - case INDEX_op_brcond2_i32: - tcg_out_brcond2(s, args, const_args, 0); - break; - case INDEX_op_setcond2_i32: - tcg_out_setcond2(s, args, const_args); - break; case INDEX_op_mulu2_i32: tcg_out_modrm(s, OPC_GRP3_Ev, EXT3_MUL, args[3]); break; @@ -1956,6 +1949,14 @@ static inline void tcg_out_op(TCGContext *s, TCGOpcode opc, tgen_arithr(s, ARITH_SBB, args[1], args[5]); } break; + +#if TCG_TARGET_REG_BITS == 32 + case INDEX_op_brcond2_i32: + tcg_out_brcond2(s, args, const_args, 0); + break; + case INDEX_op_setcond2_i32: + tcg_out_setcond2(s, args, const_args); + break; #else /* TCG_TARGET_REG_BITS == 64 */ case INDEX_op_movi_i64: tcg_out_movi(s, TCG_TYPE_I64, args[0], args[1]); @@ -2078,10 +2079,11 @@ static const TCGTargetOpDef x86_op_defs[] = { { INDEX_op_movcond_i32, { "r", "r", "ri", "r", "0" } }, #endif -#if TCG_TARGET_REG_BITS == 32 { INDEX_op_mulu2_i32, { "a", "d", "a", "r" } }, { INDEX_op_add2_i32, { "r", "r", "0", "1", "ri", "ri" } }, { INDEX_op_sub2_i32, { "r", "r", "0", "1", "ri", "ri" } }, + +#if TCG_TARGET_REG_BITS == 32 { INDEX_op_brcond2_i32, { "r", "r", "ri", "ri" } }, { INDEX_op_setcond2_i32, { "r", "r", "r", "ri", "ri" } }, #else diff --git a/tcg/i386/tcg-target.h b/tcg/i386/tcg-target.h index 43ad2c4354..487dc238d6 100644 --- a/tcg/i386/tcg-target.h +++ b/tcg/i386/tcg-target.h @@ -92,6 +92,9 @@ typedef enum { #define TCG_TARGET_HAS_nor_i32 0 #define TCG_TARGET_HAS_deposit_i32 1 #define TCG_TARGET_HAS_movcond_i32 1 +#define TCG_TARGET_HAS_add2_i32 1 +#define TCG_TARGET_HAS_sub2_i32 1 +#define TCG_TARGET_HAS_mulu2_i32 1 #if TCG_TARGET_REG_BITS == 64 #define TCG_TARGET_HAS_div2_i64 1 @@ -114,10 +117,6 @@ typedef enum { #define TCG_TARGET_HAS_nor_i64 0 #define TCG_TARGET_HAS_deposit_i64 1 #define TCG_TARGET_HAS_movcond_i64 1 - -#define TCG_TARGET_HAS_add2_i32 0 -#define TCG_TARGET_HAS_sub2_i32 0 -#define TCG_TARGET_HAS_mulu2_i32 0 #endif #define TCG_TARGET_deposit_i32_valid(ofs, len) \ |