Bug fixes
~~~~~~~~~
+- Fixed bug which could result in false cache hits when source code contains
+ `'"'` followed by `" /*"` or `" //"` (with variations).
+
- Made hash of cached result created with and without `CCACHE_CPP2` different.
This makes it possible to rebuild with `CCACHE_CPP2` set without having to
clear the cache to get new results.
- Removed signal-unsafe code from signal handler.
+- Corrected logic for when to output cached stderr.
+
+- Wipe the whole cached result on failure retrieving a cached file.
+
+- Fixed build error when compiling ccache with recent clang versions.
+
ccache 3.2.1
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