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| author | Pan Li <pan2.li@intel.com> | 2023-05-20 07:49:00 +0800 |
|---|---|---|
| committer | Pan Li <pan2.li@intel.com> | 2023-05-20 17:58:23 +0800 |
| commit | 65c7725eecb868f4b5fa7d7de72ea428e2ba61a1 (patch) | |
| tree | 3d14b29ab5246f9306344dda0e44097be1fade6a /gcc/expr.cc | |
| parent | 80348e6aec44966e20ca1ca823247ce1381071eb (diff) | |
| download | gcc-65c7725eecb868f4b5fa7d7de72ea428e2ba61a1.zip gcc-65c7725eecb868f4b5fa7d7de72ea428e2ba61a1.tar.gz gcc-65c7725eecb868f4b5fa7d7de72ea428e2ba61a1.tar.bz2 | |
Mode-Switching: Fix local array maybe uninitialized warning
There are 2 local array in function optimize_mode_switching. It will be
initialized conditionally at the beginning but then always consumed in
another loop. It may trigger the warning maybe-uninitialized, and may
result in build failure when enable werror, aka warning as error.
This patch will initialize the local array to zero explictly when
declaration.
Signed-off-by: Pan Li <pan2.li@intel.com>
gcc/ChangeLog:
* mode-switching.cc (entity_map): Initialize the array to zero.
(bb_info): Ditto.
Diffstat (limited to 'gcc/expr.cc')
0 files changed, 0 insertions, 0 deletions