diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/llvm/LTO/legacy/ThinLTOCodeGenerator.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/include/llvm/LTO/legacy/ThinLTOCodeGenerator.h b/include/llvm/LTO/legacy/ThinLTOCodeGenerator.h index 14f0c48266f..2c842ecf96a 100644 --- a/include/llvm/LTO/legacy/ThinLTOCodeGenerator.h +++ b/include/llvm/LTO/legacy/ThinLTOCodeGenerator.h @@ -151,8 +151,12 @@ public: /// Cache policy: interval (seconds) between two prune of the cache. Set to a /// negative value (default) to disable pruning. A value of 0 will be ignored. void setCachePruningInterval(int Interval) { + static_assert(std::is_same<decltype(CacheOptions.Policy.Interval), + std::chrono::seconds>::value, + "ensure same types to avoid risk of overflow"); if (Interval) - CacheOptions.Policy.Interval = std::chrono::seconds(Interval); + CacheOptions.Policy.Interval = Interval > 0 ? std::chrono::seconds(Interval) + : std::chrono::seconds::max(); } /// Cache policy: expiration (in seconds) for an entry. |