From: "Alex Bennée" <alex.bennee@linaro.org>
To: peter.maydell@linaro.org
Cc: richard.henderson@linaro.org, qemu-arm@nongnu.org,
qemu-devel@nongnu.org, "Alex Bennée" <alex.bennee@linaro.org>,
"Aurelien Jarno" <aurelien@aurel32.net>
Subject: [Qemu-devel] [PATCH v3 1/5] fpu/softfloat: int_to_float ensure r fully initialised
Date: Thu, 10 May 2018 10:42:02 +0100 [thread overview]
Message-ID: <20180510094206.15354-2-alex.bennee@linaro.org> (raw)
In-Reply-To: <20180510094206.15354-1-alex.bennee@linaro.org>
Reported by Coverity (CID1390635). We ensure this for uint_to_float
later on so we might as well mirror that.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
---
fpu/softfloat.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fpu/softfloat.c b/fpu/softfloat.c
index 70e0c40a1c..3adf6a06e4 100644
--- a/fpu/softfloat.c
+++ b/fpu/softfloat.c
@@ -1517,7 +1517,7 @@ FLOAT_TO_UINT(64, 64)
static FloatParts int_to_float(int64_t a, float_status *status)
{
- FloatParts r;
+ FloatParts r = {};
if (a == 0) {
r.cls = float_class_zero;
r.sign = false;
--
2.17.0
next prev parent reply other threads:[~2018-05-10 9:42 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-10 9:42 [Qemu-devel] [PATCH v3 0/5] refactor float-to-float and fix AHP Alex Bennée
2018-05-10 9:42 ` Alex Bennée [this message]
2018-05-10 12:40 ` [Qemu-devel] [PATCH v3 1/5] fpu/softfloat: int_to_float ensure r fully initialised Peter Maydell
2018-05-10 14:50 ` Richard Henderson
2018-05-10 9:42 ` [Qemu-devel] [PATCH v3 2/5] fpu/softfloat: re-factor float to float conversions Alex Bennée
2018-05-10 12:48 ` Peter Maydell
2018-05-10 13:03 ` Alex Bennée
2018-05-10 9:42 ` [Qemu-devel] [PATCH v3 3/5] fpu/softfloat: support ARM Alternative half-precision Alex Bennée
2018-05-10 9:42 ` [Qemu-devel] [PATCH v3 4/5] target/arm: convert conversion helpers to fpst/ahp_flag Alex Bennée
2018-05-10 9:42 ` [Qemu-devel] [PATCH v3 5/5] target/arm: squash FZ16 behaviour for conversions Alex Bennée
2018-05-10 12:55 ` [Qemu-devel] [PATCH v3 0/5] refactor float-to-float and fix AHP Peter Maydell
2018-05-10 13:34 ` Alex Bennée
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