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[PULL,v2,03/21] tcg: fix use of uninitialized variable under CONFIG_PROFILER

Message ID 20181019060656.7968-4-richard.henderson@linaro.org
State Accepted
Commit c1f543b739086733024e31d74a52d9e41553f316
Headers show
Series tcg patch queue | expand

Commit Message

Richard Henderson Oct. 19, 2018, 6:06 a.m. UTC 
From: "Emilio G. Cota" <cota@braap.org>


We forgot to initialize n in commit 15fa08f845 ("tcg: Dynamically
allocate TCGOps", 2017-12-29).

Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>

Signed-off-by: Emilio G. Cota <cota@braap.org>

Message-Id: <20181010144853.13005-3-cota@braap.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

---
 tcg/tcg.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

-- 
2.17.2
diff mbox series

Patch

diff --git a/tcg/tcg.c b/tcg/tcg.c
index f27b22bd3c..8f26916b99 100644
--- a/tcg/tcg.c
+++ b/tcg/tcg.c
@@ -3430,7 +3430,7 @@  int tcg_gen_code(TCGContext *s, TranslationBlock *tb)
 
 #ifdef CONFIG_PROFILER
     {
-        int n;
+        int n = 0;
 
         QTAILQ_FOREACH(op, &s->ops, link) {
             n++;