Commit message (Collapse) | Author | Age | Files | Lines | |
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* | Fix typos found by http://github.com/lyda/misspell-check | Benjamin Kramer | 2012-06-02 | 1 | -1/+1 |
| | | | | llvm-svn: 157885 | ||||
* | Allow NULL LoopPassManager argument in UnrollLoop. PR12734. | Andrew Trick | 2012-05-08 | 1 | -0/+2 |
| | | | | llvm-svn: 156358 | ||||
* | - Use getExitingBlock instead of getExitingBlocks. | Jakub Staszak | 2011-12-18 | 1 | -13/+11 |
| | | | | | | - Remove trailing spaces. llvm-svn: 146854 | ||||
* | SplitBlockPredecessors uses ArrayRef instead of Data and Size. | Jakub Staszak | 2011-12-09 | 1 | -2/+1 |
| | | | | llvm-svn: 146277 | ||||
* | Add -unroll-runtime for unrolling loops with run-time trip counts. | Andrew Trick | 2011-12-09 | 1 | -0/+375 |
Patch by Brendon Cahoon! This extends the existing LoopUnroll and LoopUnrollPass. Brendon measured no regressions in the llvm test suite with -unroll-runtime enabled. This implementation works by using the existing loop unrolling code to unroll the loop by a power-of-two (default 8). It generates an if-then-else sequence of code prior to the loop to execute the extra iterations before entering the unrolled loop. llvm-svn: 146245 |