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| author | Yong He <yonghe@outlook.com> | 2023-05-10 09:11:36 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-05-10 09:11:36 -0700 |
| commit | c8e6a6452f4e531dca09152178bae2f9a2fb999a (patch) | |
| tree | dab0f646dc520d2a187f64885e7b7fe152b49f5e /source/slang/slang-ir-loop-unroll.cpp | |
| parent | ddebd60853b3f34bfd8e89de804fd15808abf75d (diff) | |
Generate faster derivative for div by const operations. (#2877)
* Generate faster derivative for div by const operations.
* Increase `kMaxIterationsToAttempt` to 256.
---------
Co-authored-by: Yong He <yhe@nvidia.com>
Diffstat (limited to 'source/slang/slang-ir-loop-unroll.cpp')
| -rw-r--r-- | source/slang/slang-ir-loop-unroll.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/source/slang/slang-ir-loop-unroll.cpp b/source/slang/slang-ir-loop-unroll.cpp index f068eded4..a05700277 100644 --- a/source/slang/slang-ir-loop-unroll.cpp +++ b/source/slang/slang-ir-loop-unroll.cpp @@ -88,7 +88,7 @@ List<IRBlock*> collectBlocksInLoop(IRGlobalValueWithCode* func, IRLoop* loopIns static int _getLoopMaxIterationsToUnroll(IRLoop* loopInst) { - static constexpr int kMaxIterationsToAttempt = 100; + static constexpr int kMaxIterationsToAttempt = 256; auto forceUnrollDecor = loopInst->findDecoration<IRForceUnrollDecoration>(); if (!forceUnrollDecor) |