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-xtensa/translate.c | |
| 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-xtensa/translate.c')
| -rw-r--r-- | target-xtensa/translate.c | 39 |
1 files changed, 4 insertions, 35 deletions
diff --git a/target-xtensa/translate.c b/target-xtensa/translate.c index ac967e136c..fda91b7e5d 100644 --- a/target-xtensa/translate.c +++ b/target-xtensa/translate.c @@ -2997,15 +2997,12 @@ static void gen_ibreak_check(CPUXtensaState *env, DisasContext *dc) } } -static inline -void gen_intermediate_code_internal(XtensaCPU *cpu, - TranslationBlock *tb, bool search_pc) +void gen_intermediate_code(CPUXtensaState *env, TranslationBlock *tb) { + XtensaCPU *cpu = xtensa_env_get_cpu(env); CPUState *cs = CPU(cpu); - CPUXtensaState *env = &cpu->env; DisasContext dc; int insn_count = 0; - int j, lj = -1; int max_insns = tb->cflags & CF_COUNT_MASK; uint32_t pc_start = tb->pc; uint32_t next_page_start = @@ -3049,18 +3046,6 @@ void gen_intermediate_code_internal(XtensaCPU *cpu, } 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; - tcg_ctx.gen_opc_instr_start[lj] = 1; - tcg_ctx.gen_opc_icount[lj] = insn_count; - } tcg_gen_insn_start(dc.pc); ++insn_count; @@ -3131,24 +3116,8 @@ void gen_intermediate_code_internal(XtensaCPU *cpu, qemu_log("\n"); } #endif - if (search_pc) { - j = tcg_op_buf_count(); - memset(tcg_ctx.gen_opc_instr_start + lj + 1, 0, - (j - lj) * sizeof(tcg_ctx.gen_opc_instr_start[0])); - } else { - tb->size = dc.pc - pc_start; - tb->icount = insn_count; - } -} - -void gen_intermediate_code(CPUXtensaState *env, TranslationBlock *tb) -{ - gen_intermediate_code_internal(xtensa_env_get_cpu(env), tb, false); -} - -void gen_intermediate_code_pc(CPUXtensaState *env, TranslationBlock *tb) -{ - gen_intermediate_code_internal(xtensa_env_get_cpu(env), tb, true); + tb->size = dc.pc - pc_start; + tb->icount = insn_count; } void xtensa_cpu_dump_state(CPUState *cs, FILE *f, |