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| author | Richard Henderson <richard.henderson@linaro.org> | 2023-08-22 11:02:00 -0700 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2023-08-29 09:57:39 -0700 |
| commit | dad2f2f5afbaf58d6056f31dfd4b9edd0854b8ab (patch) | |
| tree | e44057bc5fe9e217c0b7b98aa1a75a43538f0db3 /tcg/sparc64 | |
| parent | 77fafcb50046f6c683f3cab9df975fdab43e1a68 (diff) | |
| download | qemu-dad2f2f5afbaf58d6056f31dfd4b9edd0854b8ab.zip qemu-dad2f2f5afbaf58d6056f31dfd4b9edd0854b8ab.tar.gz qemu-dad2f2f5afbaf58d6056f31dfd4b9edd0854b8ab.tar.bz2 | |
tcg/sparc64: Disable TCG_TARGET_HAS_extr_i64_i32
Since a59a29312660 ("tcg/sparc64: Remove sparc32plus constraints")
we no longer distinguish registers with 32 vs 64 bits.
Therefore we can remove support for the backend-specific
type change opcodes.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'tcg/sparc64')
| -rw-r--r-- | tcg/sparc64/tcg-target.c.inc | 11 | ||||
| -rw-r--r-- | tcg/sparc64/tcg-target.h | 2 |
2 files changed, 1 insertions, 12 deletions
diff --git a/tcg/sparc64/tcg-target.c.inc b/tcg/sparc64/tcg-target.c.inc index f2a346a..81a08bb 100644 --- a/tcg/sparc64/tcg-target.c.inc +++ b/tcg/sparc64/tcg-target.c.inc @@ -529,11 +529,6 @@ static void tcg_out_extu_i32_i64(TCGContext *s, TCGReg rd, TCGReg rs) tcg_out_ext32u(s, rd, rs); } -static void tcg_out_extrl_i64_i32(TCGContext *s, TCGReg rd, TCGReg rs) -{ - tcg_out_mov(s, TCG_TYPE_I32, rd, rs); -} - static bool tcg_out_xchg(TCGContext *s, TCGType type, TCGReg r1, TCGReg r2) { return false; @@ -1444,9 +1439,6 @@ static void tcg_out_op(TCGContext *s, TCGOpcode opc, case INDEX_op_divu_i64: c = ARITH_UDIVX; goto gen_arith; - case INDEX_op_extrh_i64_i32: - tcg_out_arithi(s, a0, a1, 32, SHIFT_SRLX); - break; case INDEX_op_brcond_i64: tcg_out_brcond_i64(s, a2, a0, a1, const_args[1], arg_label(args[3])); @@ -1501,7 +1493,6 @@ static void tcg_out_op(TCGContext *s, TCGOpcode opc, case INDEX_op_ext32u_i64: case INDEX_op_ext_i32_i64: case INDEX_op_extu_i32_i64: - case INDEX_op_extrl_i64_i32: default: g_assert_not_reached(); } @@ -1533,8 +1524,6 @@ static TCGConstraintSetIndex 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_extrh_i64_i32: case INDEX_op_qemu_ld_a32_i32: case INDEX_op_qemu_ld_a64_i32: case INDEX_op_qemu_ld_a32_i64: diff --git a/tcg/sparc64/tcg-target.h b/tcg/sparc64/tcg-target.h index 3d41c96..5cfc4b4 100644 --- a/tcg/sparc64/tcg-target.h +++ b/tcg/sparc64/tcg-target.h @@ -115,7 +115,7 @@ extern bool use_vis3_instructions; #define TCG_TARGET_HAS_mulsh_i32 0 #define TCG_TARGET_HAS_qemu_st8_i32 0 -#define TCG_TARGET_HAS_extr_i64_i32 1 +#define TCG_TARGET_HAS_extr_i64_i32 0 #define TCG_TARGET_HAS_div_i64 1 #define TCG_TARGET_HAS_rem_i64 0 #define TCG_TARGET_HAS_rot_i64 0 |