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| author | Dana Robinson <43805+derobins@users.noreply.github.com> | 2022-07-12 01:25:57 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-07-12 01:25:57 (GMT) |
| commit | c62b02660933852d0d5528aee02d8509be13423a (patch) | |
| tree | 6079228b4b4c1bd4a630748ac437e24e49a0ad84 /config/gnu-warnings/cxx-developer-4.8 | |
| parent | af014fa61c1ffcf5a09d68e357b0190fe8ee0efa (diff) | |
| download | hdf5-c62b02660933852d0d5528aee02d8509be13423a.zip hdf5-c62b02660933852d0d5528aee02d8509be13423a.tar.gz hdf5-c62b02660933852d0d5528aee02d8509be13423a.tar.bz2 | |
Moves -Wstrict-overflow=5 to the developer warnings (#1878)
Diffstat (limited to 'config/gnu-warnings/cxx-developer-4.8')
| -rw-r--r-- | config/gnu-warnings/cxx-developer-4.8 | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/config/gnu-warnings/cxx-developer-4.8 b/config/gnu-warnings/cxx-developer-4.8 index e0d975f..f5fbdad 100644 --- a/config/gnu-warnings/cxx-developer-4.8 +++ b/config/gnu-warnings/cxx-developer-4.8 @@ -1,5 +1,10 @@ -# developer warning flags added for GCC >= 4.5 +# developer warning flag added for GCC >= 4.5 # +# strict-overflow level 5 catches a LOT of false positives, but is useful +# for detecting overflow conditions. +# +-Wstrict-overflow=5 + # developer warning flag added for GCC >= 4.6 -Wsuggest-attribute=const |