Merge tag 'pull-tcg-20221004' of https://gitlab.com/rth7680/qemu into staging

Cache CPUClass for use in hot code paths.
Add CPUTLBEntryFull, probe_access_full, tlb_set_page_full.
Add generic support for TARGET_TB_PCREL.
tcg/ppc: Optimize 26-bit jumps using STQ for POWER 2.07
target/sh4: Fix TB_FLAG_UNALIGN

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* tag 'pull-tcg-20221004' of https://gitlab.com/rth7680/qemu:
  target/sh4: Fix TB_FLAG_UNALIGN
  tcg/ppc: Optimize 26-bit jumps
  accel/tcg: Introduce TARGET_TB_PCREL
  accel/tcg: Introduce tb_pc and log_pc
  hw/core: Add CPUClass.get_pc
  include/hw/core: Create struct CPUJumpCache
  accel/tcg: Inline tb_flush_jmp_cache
  accel/tcg: Do not align tb->page_addr[0]
  accel/tcg: Use DisasContextBase in plugin_gen_tb_start
  accel/tcg: Use bool for page_find_alloc
  accel/tcg: Remove PageDesc code_bitmap
  include/exec: Introduce TARGET_PAGE_ENTRY_EXTRA
  accel/tcg: Introduce tlb_set_page_full
  accel/tcg: Introduce probe_access_full
  accel/tcg: Suppress auto-invalidate in probe_access_internal
  accel/tcg: Drop addr member from SavedIOTLB
  accel/tcg: Rename CPUIOTLBEntry to CPUTLBEntryFull
  cputlb: used cached CPUClass in our hot-paths
  hw/core/cpu-sysemu: used cached class in cpu_asidx_from_attrs
  cpu: cache CPUClass in CPUState for hot code paths

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

1 files changed, 4 insertions, 4 deletions

diff --git a/tcg/tcg.c b/tcg/tcg.c
index 0f9cfe96f2..612a12f58f 100644
--- a/tcg/tcg.c
+++ b/tcg/tcg.c
@@ -4188,7 +4188,7 @@ int64_t tcg_cpu_exec_time(void)
 #endif
 
 
-int tcg_gen_code(TCGContext *s, TranslationBlock *tb)
+int tcg_gen_code(TCGContext *s, TranslationBlock *tb, target_ulong pc_start)
 {
 #ifdef CONFIG_PROFILER
     TCGProfile *prof = &s->prof;
@@ -4218,7 +4218,7 @@ int tcg_gen_code(TCGContext *s, TranslationBlock *tb)
 
 #ifdef DEBUG_DISAS
     if (unlikely(qemu_loglevel_mask(CPU_LOG_TB_OP)
-                 && qemu_log_in_addr_range(tb->pc))) {
+                 && qemu_log_in_addr_range(pc_start))) {
         FILE *logfile = qemu_log_trylock();
         if (logfile) {
             fprintf(logfile, "OP:\n");
@@ -4265,7 +4265,7 @@ int tcg_gen_code(TCGContext *s, TranslationBlock *tb)
     if (s->nb_indirects > 0) {
 #ifdef DEBUG_DISAS
         if (unlikely(qemu_loglevel_mask(CPU_LOG_TB_OP_IND)
-                     && qemu_log_in_addr_range(tb->pc))) {
+                     && qemu_log_in_addr_range(pc_start))) {
             FILE *logfile = qemu_log_trylock();
             if (logfile) {
                 fprintf(logfile, "OP before indirect lowering:\n");
@@ -4288,7 +4288,7 @@ int tcg_gen_code(TCGContext *s, TranslationBlock *tb)
 
 #ifdef DEBUG_DISAS
     if (unlikely(qemu_loglevel_mask(CPU_LOG_TB_OP_OPT)
-                 && qemu_log_in_addr_range(tb->pc))) {
+                 && qemu_log_in_addr_range(pc_start))) {
         FILE *logfile = qemu_log_trylock();
         if (logfile) {
             fprintf(logfile, "OP after optimization and liveness analysis:\n");