Merge remote-tracking branch 'remotes/rth-gitlab/tags/pull-tcg-20210710' into staging

Add translator_use_goto_tb.
Cleanups in prep of breakpoint fixes.
Misc fixes.

# gpg: Signature made Sat 10 Jul 2021 16:29:14 BST
# gpg:                using RSA key 7A481E78868B4DB6A85A05C064DF38E8AF7E215F
# gpg:                issuer "richard.henderson@linaro.org"
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* remotes/rth-gitlab/tags/pull-tcg-20210710: (41 commits)
  cpu: Add breakpoint tracepoints
  tcg: Remove TCG_TARGET_HAS_goto_ptr
  accel/tcg: Log tb->cflags with -d exec
  accel/tcg: Split out log_cpu_exec
  accel/tcg: Move tb_lookup to cpu-exec.c
  accel/tcg: Move helper_lookup_tb_ptr to cpu-exec.c
  target/i386: Use cpu_breakpoint_test in breakpoint_handler
  tcg: Fix prologue disassembly
  target/xtensa: Use translator_use_goto_tb
  target/tricore: Use tcg_gen_lookup_and_goto_ptr
  target/tricore: Use translator_use_goto_tb
  target/sparc: Use translator_use_goto_tb
  target/sh4: Use translator_use_goto_tb
  target/s390x: Remove use_exit_tb
  target/s390x: Use translator_use_goto_tb
  target/rx: Use translator_use_goto_tb
  target/riscv: Use translator_use_goto_tb
  target/ppc: Use translator_use_goto_tb
  target/openrisc: Use translator_use_goto_tb
  target/nios2: Use translator_use_goto_tb
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

1 files changed, 5 insertions, 15 deletions

diff --git a/target/sparc/translate.c b/target/sparc/translate.c
index 4bfa3179f8..e530cb4aa8 100644
--- a/target/sparc/translate.c
+++ b/target/sparc/translate.c
@@ -29,7 +29,6 @@
 
 #include "exec/helper-gen.h"
 
-#include "trace-tcg.h"
 #include "exec/translator.h"
 #include "exec/log.h"
 #include "asi.h"
@@ -339,23 +338,14 @@ static inline TCGv gen_dest_gpr(DisasContext *dc, int reg)
     }
 }
 
-static inline bool use_goto_tb(DisasContext *s, target_ulong pc,
-                               target_ulong npc)
+static bool use_goto_tb(DisasContext *s, target_ulong pc, target_ulong npc)
 {
-    if (unlikely(s->base.singlestep_enabled || singlestep)) {
-        return false;
-    }
-
-#ifndef CONFIG_USER_ONLY
-    return (pc & TARGET_PAGE_MASK) == (s->base.tb->pc & TARGET_PAGE_MASK) &&
-           (npc & TARGET_PAGE_MASK) == (s->base.tb->pc & TARGET_PAGE_MASK);
-#else
-    return true;
-#endif
+    return translator_use_goto_tb(&s->base, pc) &&
+           translator_use_goto_tb(&s->base, npc);
 }
 
-static inline void gen_goto_tb(DisasContext *s, int tb_num,
-                               target_ulong pc, target_ulong npc)
+static void gen_goto_tb(DisasContext *s, int tb_num,
+                        target_ulong pc, target_ulong npc)
 {
     if (use_goto_tb(s, pc, npc))  {
         /* jump to same page: we can use a direct jump */