diff options
Diffstat (limited to 'tcg/i386')
| -rw-r--r-- | tcg/i386/tcg-target.h | 5 | ||||
| -rw-r--r-- | tcg/i386/tcg-target.inc.c | 6 |
2 files changed, 9 insertions, 2 deletions
diff --git a/tcg/i386/tcg-target.h b/tcg/i386/tcg-target.h index 2441658..c523d5f 100644 --- a/tcg/i386/tcg-target.h +++ b/tcg/i386/tcg-target.h @@ -135,8 +135,9 @@ extern bool have_avx2; #define TCG_TARGET_HAS_direct_jump 1 #if TCG_TARGET_REG_BITS == 64 -#define TCG_TARGET_HAS_extrl_i64_i32 0 -#define TCG_TARGET_HAS_extrh_i64_i32 0 +/* Keep target addresses zero-extended in a register. */ +#define TCG_TARGET_HAS_extrl_i64_i32 (TARGET_LONG_BITS == 32) +#define TCG_TARGET_HAS_extrh_i64_i32 (TARGET_LONG_BITS == 32) #define TCG_TARGET_HAS_div2_i64 1 #define TCG_TARGET_HAS_rot_i64 1 #define TCG_TARGET_HAS_ext8s_i64 1 diff --git a/tcg/i386/tcg-target.inc.c b/tcg/i386/tcg-target.inc.c index 695b406..fe864e9 100644 --- a/tcg/i386/tcg-target.inc.c +++ b/tcg/i386/tcg-target.inc.c @@ -2549,12 +2549,16 @@ static inline void tcg_out_op(TCGContext *s, TCGOpcode opc, break; case INDEX_op_extu_i32_i64: case INDEX_op_ext32u_i64: + case INDEX_op_extrl_i64_i32: tcg_out_ext32u(s, a0, a1); break; case INDEX_op_ext_i32_i64: case INDEX_op_ext32s_i64: tcg_out_ext32s(s, a0, a1); break; + case INDEX_op_extrh_i64_i32: + tcg_out_shifti(s, SHIFT_SHR + P_REXW, a0, 32); + break; #endif OP_32_64(deposit): @@ -2918,6 +2922,7 @@ static const TCGTargetOpDef *tcg_target_op_def(TCGOpcode op) case INDEX_op_neg_i64: case INDEX_op_not_i32: case INDEX_op_not_i64: + case INDEX_op_extrh_i64_i32: return &r_0; case INDEX_op_ext8s_i32: @@ -2933,6 +2938,7 @@ static const TCGTargetOpDef *tcg_target_op_def(TCGOpcode op) case INDEX_op_ext32u_i64: case INDEX_op_ext_i32_i64: case INDEX_op_extu_i32_i64: + case INDEX_op_extrl_i64_i32: case INDEX_op_extract_i32: case INDEX_op_extract_i64: case INDEX_op_sextract_i32: |