tcg: take .helpers out of TCGContext

Groundwork for supporting multiple TCG contexts.

The hash table becomes read-only after it is filled in,
so we can save space by keeping just a global pointer to it.

Reviewed-by: Richard Henderson <rth@twiddle.net>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Emilio G. Cota <cota@braap.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

1 files changed, 0 insertions, 2 deletions

diff --git a/tcg/tcg.h b/tcg/tcg.h
index 25662c3..b2d42e3 100644
--- a/tcg/tcg.h
+++ b/tcg/tcg.h
@@ -656,8 +656,6 @@ struct TCGContext {
 
     tcg_insn_unit *code_ptr;
 
-    GHashTable *helpers;
-
 #ifdef CONFIG_PROFILER
     /* profiling info */
     int64_t tb_count1;