tcg: dump op count into qemu log

fopen() may fail and it does not check its return vaule here,
it is better to dump op count to the normal log file.

Signed-off-by: Li Liu <john.liuli@huawei.com>
Signed-off-by: zhanghailiang <zhang.zhanghailiang@huawei.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>

1 files changed, 2 insertions, 4 deletions

diff --git a/tcg/tcg.c b/tcg/tcg.c
index c068990fd5..7a84b871fc 100644
--- a/tcg/tcg.c
+++ b/tcg/tcg.c
@@ -2404,12 +2404,10 @@ static int64_t tcg_table_op_count[NB_OPS];
 static void dump_op_count(void)
 {
     int i;
-    FILE *f;
-    f = fopen("/tmp/op.log", "w");
+
     for(i = INDEX_op_end; i < NB_OPS; i++) {
-        fprintf(f, "%s %" PRId64 "\n", tcg_op_defs[i].name, tcg_table_op_count[i]);
+        qemu_log("%s %" PRId64 "\n", tcg_op_defs[i].name, tcg_table_op_count[i]);
     }
-    fclose(f);
 }
 #endif