forked from OSchip/llvm-project
44596fe6a9
This is part of an effort to reduce the differences between the custom C++ bindings used right now by polly in lib/External/isl/include/isl/isl-noxceptions.h and the official isl C++ interface.
In the official interface the type `isl::size` cannot be casted to an unsigned without previously having checked if it contains a valid value with the function `isl::size::is_error()`.
For this reason two helping functions have been added:
- `IslAssert`: assert that no errors are present in debug builds and just disables the mandatory error check in non-debug builds
- `unisgnedFromIslSIze`: cast the `isl::size` object to `unsigned`
Changes made:
- Add the functions `IslAssert` and `unsignedFromIslSize`
- Add the utility function `rangeIslSize()`
- Retype `MaxDisjunctsInDomain` from `int` to `unsigned`
- Retype `RunTimeChecksMaxAccessDisjuncts` from `int` to `unsigned`
- Retype `MaxDimensionsInAccessRange` from `int` to `unsigned`
- Replaced some usages of `isl_size` to `unsigned` since we aim not to use `isl_size` anymore
- `isl-noexceptions.h` has been generated by
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| .. | ||
| isl | ||
| pet/include | ||
| ppcg | ||
| CMakeLists.txt | ||
| README.txt | ||
| isl_config.h.cmake | ||
| isl_srcdir.c.cmake | ||
| update-isl.sh | ||
README.txt
The libraries in this directory are mirrored from external projects. Patches to them should first be contributed upstream and then return to Polly as normal (re)imports of these updated libraries. We currently have the following external libraries. # isl License: MIT-STYLE Details: isl/LICENSE # imath License: MIT-STYLE Details: isl/imath/LICENSE To update these libraries run 'autoreconf -i && ./configure && make dist' in the isl git directory and move the resulting files into lib/External/isl. Alternatively, run the update-isl.sh script.