diff options
| author | Stefan Schulze Frielinghaus <stefansf@linux.ibm.com> | 2020-04-27 18:09:07 +0200 |
|---|---|---|
| committer | Stefan Schulze Frielinghaus <stefansf@linux.ibm.com> | 2020-04-29 15:51:47 +0200 |
| commit | 1657178f59bf0c5b269a668bcdcc432fac3bbdd0 (patch) | |
| tree | 25f29525f2df3693ce7f659b6c4fa545605d6993 /gcc/fortran/io.c | |
| parent | a7201a085cc30f89944931d8fb1d7936f02a169f (diff) | |
| download | gcc-1657178f59bf0c5b269a668bcdcc432fac3bbdd0.zip gcc-1657178f59bf0c5b269a668bcdcc432fac3bbdd0.tar.gz gcc-1657178f59bf0c5b269a668bcdcc432fac3bbdd0.tar.bz2 | |
tree-optimization: Fix use of uninitialized variable [PR94774]
Array retval is not necessarily initialized by function is_call_safe and
may be used afterwards. Thus, initialize it explicitly.
gcc/ChangeLog:
2020-04-29 Stefan Schulze Frielinghaus <stefansf@linux.ibm.com>
PR tree-optimization/94774
* gimple-ssa-sprintf.c (try_substitute_return_value): Initialize
variable retval.
Diffstat (limited to 'gcc/fortran/io.c')
0 files changed, 0 insertions, 0 deletions