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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

42
target-lm32/translate.c
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@ -1033,15 +1033,12 @@ static inline void decode(DisasContext *dc, uint32_t ir)
}
/* generate intermediate code for basic block 'tb'. */
static inline
void gen_intermediate_code_internal(LM32CPU *cpu,
TranslationBlock *tb, bool search_pc)
void gen_intermediate_code(CPULM32State *env, struct TranslationBlock *tb)
{
LM32CPU *cpu = lm32_env_get_cpu(env);
CPUState *cs = CPU(cpu);
CPULM32State *env = &cpu->env;
struct DisasContext ctx, *dc = &ctx;
uint32_t pc_start;
int j, lj;
uint32_t next_page_start;
int num_insns;
int max_insns;
@ -1063,7 +1060,6 @@ void gen_intermediate_code_internal(LM32CPU *cpu,
}
next_page_start = (pc_start & TARGET_PAGE_MASK) + TARGET_PAGE_SIZE;
lj = -1;
num_insns = 0;
max_insns = tb->cflags & CF_COUNT_MASK;
if (max_insns == 0) {
@ -1075,18 +1071,6 @@ void gen_intermediate_code_internal(LM32CPU *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;
tcg_ctx.gen_opc_instr_start[lj] = 1;
tcg_ctx.gen_opc_icount[lj] = num_insns;
}
tcg_gen_insn_start(dc->pc);
num_insns++;
@ -1142,16 +1126,8 @@ void gen_intermediate_code_internal(LM32CPU *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;
#ifdef DEBUG_DISAS
if (qemu_loglevel_mask(CPU_LOG_TB_IN_ASM)) {
@ -1163,16 +1139,6 @@ void gen_intermediate_code_internal(LM32CPU *cpu,
#endif
}
void gen_intermediate_code(CPULM32State *env, struct TranslationBlock *tb)
{
gen_intermediate_code_internal(lm32_env_get_cpu(env), tb, false);
}
void gen_intermediate_code_pc(CPULM32State *env, struct TranslationBlock *tb)
{
gen_intermediate_code_internal(lm32_env_get_cpu(env), tb, true);
}
void lm32_cpu_dump_state(CPUState *cs, FILE *f, fprintf_function cpu_fprintf,
int flags)
{