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| author | Dmitry Vyukov <dvyukov@google.com> | 2020-05-04 19:00:30 +0200 |
|---|---|---|
| committer | Dmitry Vyukov <dvyukov@google.com> | 2020-05-04 20:56:20 +0200 |
| commit | 9941337c5f7cfa2f5c0d19c53f0bb9a2444f43ce (patch) | |
| tree | be744c67ea56a4d336c9d1abebbc9d0257ae1b21 /executor/executor_linux.h | |
| parent | 71db69869e82cce9af00f8660c6e867936b19212 (diff) | |
pkg/csource: init res var in generated call
It seems that gcc in ubuntu on travis got dumber:
<stdin>: In function ‘execute_call’:
<stdin>:1741:6: error: ‘res’ may be used uninitialized in this function [-Werror=maybe-uninitialized]
cc1: all warnings being treated as errors
compiler invocation: arm-linux-gnueabi-gcc [-o /tmp/syz-executor675297211 -DGOOS_linux=1 -DGOARCH_arm=1 -DHOSTGOOS_linux=1 -x c - -O2 -pthread -Wall -Werror -Wparentheses -Wframe-larger-than=16384 -D__LINUX_ARM_ARCH__=6 -march=armv6 -static -Wno-overflow]
https://travis-ci.com/github/dvyukov/syzkaller/jobs/327487382
Though, we generate the same code and res seems to be initialized on all paths.
Initialize it explicitly.
Diffstat (limited to 'executor/executor_linux.h')
0 files changed, 0 insertions, 0 deletions