motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-08-10 11:04:58 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

target/arm: Hoist pc_next to a local variable in arm_tr_translate_insn

Browse source 
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Richard Henderson 2021-11-03 00:03:44 -04:00 • committed by Peter Maydell
parent 3b39ba360d
commit bf9dd2aa5f
1 changed files with 5 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

9
target/arm/translate.c
View file

@ -9548,17 +9548,18 @@ static void arm_tr_translate_insn(DisasContextBase *dcbase, CPUState *cpu)
{ {
DisasContext *dc = container_of(dcbase, DisasContext, base); DisasContext *dc = container_of(dcbase, DisasContext, base);
CPUARMState *env = cpu->env_ptr; CPUARMState *env = cpu->env_ptr;
uint32_t pc = dc->base.pc_next;
unsigned int insn; unsigned int insn;
if (arm_pre_translate_insn(dc)) { if (arm_pre_translate_insn(dc)) {
dc->base.pc_next += 4; dc->base.pc_next = pc + 4;
return; return;
} }
dc->pc_curr = dc->base.pc_next; dc->pc_curr = pc;
insn = arm_ldl_code(env, &dc->base, dc->base.pc_next, dc->sctlr_b); insn = arm_ldl_code(env, &dc->base, pc, dc->sctlr_b);
dc->insn = insn; dc->insn = insn;
dc->base.pc_next += 4; dc->base.pc_next = pc + 4;
disas_arm_insn(dc, insn); disas_arm_insn(dc, insn);
arm_post_translate_insn(dc); arm_post_translate_insn(dc);