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authorRichard Henderson <rth@twiddle.net>2015-09-01 20:01:40 -0700
committerRichard Henderson <rth@twiddle.net>2015-10-07 20:36:52 +1100
commit4e5e1215156662b2b153255c49d4640d82c5568b (patch)
tree6aa0929b56b87dc9a2494d59796f229c0b11c0ad /target-sparc
parentfca8a500d519a56abeaedf8073167a61d3c6b9c4 (diff)
downloadqemu-arm-4e5e1215156662b2b153255c49d4640d82c5568b.tar.gz
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-sparc')
-rw-r--r--target-sparc/translate.c51
1 files changed, 5 insertions, 46 deletions
diff --git a/target-sparc/translate.c b/target-sparc/translate.c
index 18344c82ed..b59742ad2e 100644
--- a/target-sparc/translate.c
+++ b/target-sparc/translate.c
@@ -64,8 +64,6 @@ static TCGv cpu_wim;
/* Floating point registers */
static TCGv_i64 cpu_fpr[TARGET_DPREGS];
-static target_ulong gen_opc_npc[OPC_BUF_SIZE];
-
#include "exec/gen-icount.h"
typedef struct DisasContext {
@@ -5208,15 +5206,12 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn)
}
}
-static inline void gen_intermediate_code_internal(SPARCCPU *cpu,
- TranslationBlock *tb,
- bool spc)
+void gen_intermediate_code(CPUSPARCState * env, TranslationBlock * tb)
{
+ SPARCCPU *cpu = sparc_env_get_cpu(env);
CPUState *cs = CPU(cpu);
- CPUSPARCState *env = &cpu->env;
target_ulong pc_start, last_pc;
DisasContext dc1, *dc = &dc1;
- int j, lj = -1;
int num_insns;
int max_insns;
unsigned int insn;
@@ -5245,23 +5240,6 @@ static inline void gen_intermediate_code_internal(SPARCCPU *cpu,
gen_tb_start(tb);
do {
- if (spc) {
- qemu_log("Search PC...\n");
- 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_npc[lj] = dc->npc;
- if (dc->npc & JUMP_PC) {
- assert(dc->jump_pc[1] == dc->pc + 4);
- gen_opc_npc[lj] = dc->jump_pc[0] | JUMP_PC;
- }
- tcg_ctx.gen_opc_instr_start[lj] = 1;
- tcg_ctx.gen_opc_icount[lj] = num_insns;
- }
- }
if (dc->npc & JUMP_PC) {
assert(dc->jump_pc[1] == dc->pc + 4);
tcg_gen_insn_start(dc->pc, dc->jump_pc[0] | JUMP_PC);
@@ -5326,18 +5304,9 @@ static inline void gen_intermediate_code_internal(SPARCCPU *cpu,
}
gen_tb_end(tb, num_insns);
- if (spc) {
- j = tcg_op_buf_count();
- lj++;
- while (lj <= j)
- tcg_ctx.gen_opc_instr_start[lj++] = 0;
-#if 0
- log_page_dump();
-#endif
- } else {
- tb->size = last_pc + 4 - pc_start;
- tb->icount = num_insns;
- }
+ tb->size = last_pc + 4 - pc_start;
+ tb->icount = num_insns;
+
#ifdef DEBUG_DISAS
if (qemu_loglevel_mask(CPU_LOG_TB_IN_ASM)) {
qemu_log("--------------\n");
@@ -5348,16 +5317,6 @@ static inline void gen_intermediate_code_internal(SPARCCPU *cpu,
#endif
}
-void gen_intermediate_code(CPUSPARCState * env, TranslationBlock * tb)
-{
- gen_intermediate_code_internal(sparc_env_get_cpu(env), tb, false);
-}
-
-void gen_intermediate_code_pc(CPUSPARCState * env, TranslationBlock * tb)
-{
- gen_intermediate_code_internal(sparc_env_get_cpu(env), tb, true);
-}
-
void gen_intermediate_code_init(CPUSPARCState *env)
{
unsigned int i;