diff options
| author | Richard Henderson <rth@twiddle.net> | 2015-09-01 20:01:40 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@twiddle.net> | 2015-10-07 20:36:52 +1100 |
| commit | 4e5e1215156662b2b153255c49d4640d82c5568b (patch) | |
| tree | 6aa0929b56b87dc9a2494d59796f229c0b11c0ad /target-s390x | |
| parent | fca8a500d519a56abeaedf8073167a61d3c6b9c4 (diff) | |
tcg: Remove gen_intermediate_code_pc
It is no longer used, so tidy up everything reached by it.
This includes the gen_opc_* arrays, the search_pc parameter
and the inline gen_intermediate_code_internal functions.
Reviewed-by: Aurelien Jarno <aurelien@aurel32.net>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <rth@twiddle.net>
Diffstat (limited to 'target-s390x')
| -rw-r--r-- | target-s390x/translate.c | 44 |
1 files changed, 4 insertions, 40 deletions
diff --git a/target-s390x/translate.c b/target-s390x/translate.c index 104265db5f..d4d7c735c0 100644 --- a/target-s390x/translate.c +++ b/target-s390x/translate.c @@ -161,8 +161,6 @@ static char cpu_reg_names[32][4]; static TCGv_i64 regs[16]; static TCGv_i64 fregs[16]; -static uint8_t gen_opc_cc_op[OPC_BUF_SIZE]; - void s390x_translate_init(void) { int i; @@ -5319,16 +5317,13 @@ static ExitStatus translate_one(CPUS390XState *env, DisasContext *s) return ret; } -static inline void gen_intermediate_code_internal(S390CPU *cpu, - TranslationBlock *tb, - bool search_pc) +void gen_intermediate_code(CPUS390XState *env, struct TranslationBlock *tb) { + S390CPU *cpu = s390_env_get_cpu(env); CPUState *cs = CPU(cpu); - CPUS390XState *env = &cpu->env; DisasContext dc; target_ulong pc_start; uint64_t next_page_start; - int j, lj = -1; int num_insns, max_insns; ExitStatus status; bool do_debug; @@ -5359,19 +5354,6 @@ static inline void gen_intermediate_code_internal(S390CPU *cpu, gen_tb_start(tb); do { - if (search_pc) { - j = tcg_op_buf_count(); - if (lj < j) { - lj++; - while (lj < j) { - tcg_ctx.gen_opc_instr_start[lj++] = 0; - } - } - tcg_ctx.gen_opc_pc[lj] = dc.pc; - gen_opc_cc_op[lj] = dc.cc_op; - tcg_ctx.gen_opc_instr_start[lj] = 1; - tcg_ctx.gen_opc_icount[lj] = num_insns; - } tcg_gen_insn_start(dc.pc, dc.cc_op); num_insns++; @@ -5430,16 +5412,8 @@ static inline void gen_intermediate_code_internal(S390CPU *cpu, gen_tb_end(tb, num_insns); - if (search_pc) { - j = tcg_op_buf_count(); - lj++; - while (lj <= j) { - tcg_ctx.gen_opc_instr_start[lj++] = 0; - } - } else { - tb->size = dc.pc - pc_start; - tb->icount = num_insns; - } + tb->size = dc.pc - pc_start; + tb->icount = num_insns; #if defined(S390X_DEBUG_DISAS) if (qemu_loglevel_mask(CPU_LOG_TB_IN_ASM)) { @@ -5450,16 +5424,6 @@ static inline void gen_intermediate_code_internal(S390CPU *cpu, #endif } -void gen_intermediate_code (CPUS390XState *env, struct TranslationBlock *tb) -{ - gen_intermediate_code_internal(s390_env_get_cpu(env), tb, false); -} - -void gen_intermediate_code_pc (CPUS390XState *env, struct TranslationBlock *tb) -{ - gen_intermediate_code_internal(s390_env_get_cpu(env), tb, true); -} - void restore_state_to_opc(CPUS390XState *env, TranslationBlock *tb, target_ulong *data) { |