| commit | 3b83e7fa4ec18991a25d49741418e2b3d325692c | [log] [tgz] |
|---|---|---|
| author | Jean-Didier PAILLEUX <jean-didier.pailleux@sipearl.com> | Fri Nov 14 14:06:46 2025 +0100 |
| committer | GitHub <noreply@github.com> | Fri Nov 14 14:06:46 2025 +0100 |
| tree | 5818dc40be62ac7fde0903ab5bc56077b57dbab7 | |
| parent | 75af8e86749c820f0920c207ecbcdf6bb04a0ebd [diff] |
[flang] Implement !DIR$ IVDEP directive (#133728) This directive tells the compiler to ignore vector dependencies in the following loop and it must be placed before a `do loop`. Sometimes the compiler may not have sufficient information to decide whether a particular loop is vectorizable due to potential dependencies between iterations and the directive is here to tell to the compiler that vectorization is safe with `parallelAccesses` metadata. This directive is also equivalent to `#pragma clang loop assume(safety)` in C++
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