diff options
| author | Emilio G. Cota <cota@braap.org> | 2017-06-09 15:55:22 -0400 |
|---|---|---|
| committer | Richard Henderson <rth@twiddle.net> | 2017-06-19 11:10:59 -0700 |
| commit | 2b48e10f888059a98043b4816769fa2a326a1d2c (patch) | |
| tree | 3738b4cf1759d37cdd900da942628349a810f101 | |
| parent | 6e3b2bfd6af488a896f7936e99ef160f8f37e6f2 (diff) | |
translate-all: consolidate tb init in tb_gen_code
We are partially initializing tb in tb_alloc. Instead, fully
initialize it in tb_gen_code, which is tb_alloc's only caller.
This saves an unnecessary write to tb->cflags.
Signed-off-by: Emilio G. Cota <cota@braap.org>
Message-Id: <1497038122-26364-1-git-send-email-cota@braap.org>
Signed-off-by: Richard Henderson <rth@twiddle.net>
| -rw-r--r-- | translate-all.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/translate-all.c b/translate-all.c index bb094ad0db..46c5592f3a 100644 --- a/translate-all.c +++ b/translate-all.c @@ -843,9 +843,6 @@ static TranslationBlock *tb_alloc(target_ulong pc) ctx->tbs = g_renew(TranslationBlock *, ctx->tbs, ctx->tbs_size); } ctx->tbs[ctx->nb_tbs++] = tb; - tb->pc = pc; - tb->cflags = 0; - tb->invalid = false; return tb; } @@ -1289,9 +1286,11 @@ TranslationBlock *tb_gen_code(CPUState *cpu, gen_code_buf = tcg_ctx.code_gen_ptr; tb->tc_ptr = gen_code_buf; + tb->pc = pc; tb->cs_base = cs_base; tb->flags = flags; tb->cflags = cflags; + tb->invalid = false; #ifdef CONFIG_PROFILER tcg_ctx.tb_count1++; /* includes aborted translations because of |