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tcg: Remove gen_intermediate_code_pc

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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>
This commit is contained in:
Richard Henderson 2015-09-01 20:01:40 -07:00
parent fca8a500d5
commit 4e5e121515
22 changed files with 90 additions and 736 deletions
Download patch file Download diff file Expand all files Collapse all files

40
target-ppc/translate.c
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@ -11409,16 +11409,13 @@ void ppc_cpu_dump_statistics(CPUState *cs, FILE*f,
}
/*****************************************************************************/
static inline void gen_intermediate_code_internal(PowerPCCPU *cpu,
TranslationBlock *tb,
bool search_pc)
void gen_intermediate_code(CPUPPCState *env, struct TranslationBlock *tb)
{
PowerPCCPU *cpu = ppc_env_get_cpu(env);
CPUState *cs = CPU(cpu);
CPUPPCState *env = &cpu->env;
DisasContext ctx, *ctxp = &ctx;
opc_handler_t **table, *handler;
target_ulong pc_start;
int j, lj = -1;
int num_insns;
int max_insns;
@ -11486,17 +11483,6 @@ static inline void gen_intermediate_code_internal(PowerPCCPU *cpu,
tcg_clear_temp_count();
/* Set env in case of segfault during code fetch */
while (ctx.exception == POWERPC_EXCP_NONE && !tcg_op_buf_full()) {
if (unlikely(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] = ctx.nip;
tcg_ctx.gen_opc_instr_start[lj] = 1;
tcg_ctx.gen_opc_icount[lj] = num_insns;
}
tcg_gen_insn_start(ctx.nip);
num_insns++;
@ -11598,15 +11584,9 @@ static inline void gen_intermediate_code_internal(PowerPCCPU *cpu,
}
gen_tb_end(tb, num_insns);
if (unlikely(search_pc)) {
j = tcg_op_buf_count();
lj++;
while (lj <= j)
tcg_ctx.gen_opc_instr_start[lj++] = 0;
} else {
tb->size = ctx.nip - pc_start;
tb->icount = num_insns;
}
tb->size = ctx.nip - pc_start;
tb->icount = num_insns;
#if defined(DEBUG_DISAS)
if (qemu_loglevel_mask(CPU_LOG_TB_IN_ASM)) {
int flags;
@ -11619,16 +11599,6 @@ static inline void gen_intermediate_code_internal(PowerPCCPU *cpu,
#endif
}
void gen_intermediate_code (CPUPPCState *env, struct TranslationBlock *tb)
{
gen_intermediate_code_internal(ppc_env_get_cpu(env), tb, false);
}
void gen_intermediate_code_pc (CPUPPCState *env, struct TranslationBlock *tb)
{
gen_intermediate_code_internal(ppc_env_get_cpu(env), tb, true);
}
void restore_state_to_opc(CPUPPCState *env, TranslationBlock *tb,
target_ulong *data)
{