Programming Languages Research Group: Git

2007-07-19	Owen Anderson	Remember to free the heap allocated array if we're...	commit \| commitdiff \| tree
2007-07-19	Owen Anderson	Use SmallVector and DenseMap in even more places.	commit \| commitdiff \| tree
2007-07-19	Owen Anderson	Change ValueTable to use a DenseMap for mapping expressions...	commit \| commitdiff \| tree
2007-07-19	Owen Anderson	Move some sets and maps to SmallPtrSet and DenseMap...	commit \| commitdiff \| tree
2007-07-18	Owen Anderson	Fix an issue where assignments that caused a SmallPtrSet...	commit \| commitdiff \| tree
2007-07-17	Owen Anderson	Turn on FastDSE by default.	commit \| commitdiff \| tree
2007-07-16	Owen Anderson	Take advantage of undefined behavior if the source...	commit \| commitdiff \| tree
2007-07-16	Owen Anderson	Add support for walking up memory def chains, which...	commit \| commitdiff \| tree
2007-07-16	Owen Anderson	Use realloc() to (potentially) resize the contents...	commit \| commitdiff \| tree
2007-07-13	Owen Anderson	Handle GEPs with all-zero indices in the same way we...	commit \| commitdiff \| tree
2007-07-13	Owen Anderson	Be more aggressive in removing dead stores, and in...	commit \| commitdiff \| tree
2007-07-12	Owen Anderson	Reimplement removing stores to allocas at the end of...	commit \| commitdiff \| tree
2007-07-12	Owen Anderson	Make the condition-checking for free with non-trivial...	commit \| commitdiff \| tree
2007-07-12	Owen Anderson	Remove the end-block handling code. It was unsafe...	commit \| commitdiff \| tree
2007-07-12	Owen Anderson	Let MemoryDependenceAnalysis take care of updating...	commit \| commitdiff \| tree
2007-07-11	Owen Anderson	Handle the case where an entire structure is freed...	commit \| commitdiff \| tree
2007-07-11	Owen Anderson	Add support for eliminate stores to stack-allocated...	commit \| commitdiff \| tree
2007-07-11	Owen Anderson	Handle eliminating stores that occur right before a...	commit \| commitdiff \| tree
2007-07-11	Owen Anderson	Clean up a few things based on Chris' feedback.	commit \| commitdiff \| tree
2007-07-11	Owen Anderson	Add FastDSE, a new algorithm for doing dead store eliminatio...	commit \| commitdiff \| tree
2007-07-10	Owen Anderson	Calculate the size of a array allocation correctly.	commit \| commitdiff \| tree
2007-07-10	Owen Anderson	Fix a crasher when finding the dependency of a call.	commit \| commitdiff \| tree
2007-07-10	Owen Anderson	Make this pass registration static as well.	commit \| commitdiff \| tree
2007-07-10	Owen Anderson	Make the pass registration static.	commit \| commitdiff \| tree
2007-07-10	Owen Anderson	Handle vaarg instructions correctly.	commit \| commitdiff \| tree
2007-07-10	Owen Anderson	Volatile loads and stores depend on each other.	commit \| commitdiff \| tree
2007-07-10	Owen Anderson	Add support for finding the dependencies of call and...	commit \| commitdiff \| tree
2007-07-10	Owen Anderson	Fix the build, and fix the handling of pointer sizes.	commit \| commitdiff \| tree
2007-07-10	Owen Anderson	Fix a bunch of things from Chris' feedback	commit \| commitdiff \| tree
2007-07-10	Owen Anderson	Evidently my earlier fix did not go far enough. When...	commit \| commitdiff \| tree
2007-07-10	Owen Anderson	Move some key maps from std::map to DenseMap. This...	commit \| commitdiff \| tree
2007-07-10	Owen Anderson	Use a cheaper test, delaying calling find_leader()...	commit \| commitdiff \| tree
2007-07-09	Owen Anderson	Add an assertion if find_leader fails.	commit \| commitdiff \| tree
2007-07-09	Owen Anderson	When resizing a BitVector with size 0, be sure to clear...	commit \| commitdiff \| tree
2007-07-09	Owen Anderson	Take advantage of the new fast SmallPtrSet assignment...	commit \| commitdiff \| tree
2007-07-09	Owen Anderson	Make the assignment operator for SmallPtrSet much faster...	commit \| commitdiff \| tree
2007-07-09	Owen Anderson	Make the assignment operator for SmallPtrSet return...	commit \| commitdiff \| tree
2007-07-09	Owen Anderson	Fix an error in the assignment operator that was causing...	commit \| commitdiff \| tree
2007-07-09	Owen Anderson	Fix a comment.	commit \| commitdiff \| tree
2007-07-09	Owen Anderson	Improve a hotspot that was making build_sets() slower...	commit \| commitdiff \| tree
2007-07-09	Owen Anderson	Start using a set representation that remembers the...	commit \| commitdiff \| tree
2007-07-07	Owen Anderson	Fix an error where ANTIC_OUT was ending up with more...	commit \| commitdiff \| tree
2007-07-06	Owen Anderson	A first stab at memory dependence analysis. This is...	commit \| commitdiff \| tree
2007-07-06	Owen Anderson	Add some accessors to improve consistency.	commit \| commitdiff \| tree
2007-07-06	Owen Anderson	Be more aggressive in the heuristic. This mostly exposes...	commit \| commitdiff \| tree
2007-07-06	Owen Anderson	Achieve what the incorrect test was trying to do by...	commit \| commitdiff \| tree
2007-07-06	Owen Anderson	Remove an incorrect check.	commit \| commitdiff \| tree
2007-07-05	Owen Anderson	Fix a bunch of issues found in a testcase from 400...	commit \| commitdiff \| tree
2007-07-04	Owen Anderson	Fix another bug, this time in PREing select instructions.	commit \| commitdiff \| tree
2007-07-04	Owen Anderson	Fix a typo that was killing GVNPRE of select instructions.	commit \| commitdiff \| tree
2007-07-04	Owen Anderson	Fix an error in phi translation of GEPs that was causing...	commit \| commitdiff \| tree
2007-07-03	Owen Anderson	Add support for performing GVNPRE on GEP instructions.	commit \| commitdiff \| tree
2007-07-03	Owen Anderson	Add functionality to value number GEP instructions...	commit \| commitdiff \| tree
2007-07-03	Owen Anderson	Remove BFtoLLVM. It was old, and a poor example because...	commit \| commitdiff \| tree
2007-07-03	Owen Anderson	Make the unary operator case a bit faster, since casts...	commit \| commitdiff \| tree
2007-07-03	Owen Anderson	Add support for performing GVNPRE on cast instructions...	commit \| commitdiff \| tree
2007-07-03	Owen Anderson	Test commit.	commit \| commitdiff \| tree
2007-06-29	Owen Anderson	Add support for value numbering (but not actually optimizing...	commit \| commitdiff \| tree
2007-06-29	Owen Anderson	Add a type field to expressions in preparation for...	commit \| commitdiff \| tree
2007-06-28	Owen Anderson	Add support for performing GVNPRE on select instructions...	commit \| commitdiff \| tree
2007-06-28	Owen Anderson	Add a test for performing GVNPRE on select instructions.	commit \| commitdiff \| tree
2007-06-28	Owen Anderson	Make many sets a much more reasonable size. This decreases...	commit \| commitdiff \| tree
2007-06-27	Owen Anderson	Use cached information that has already been computed...	commit \| commitdiff \| tree
2007-06-27	Owen Anderson	Fold a lot of code into two cases: binary instructions...	commit \| commitdiff \| tree
2007-06-27	Owen Anderson	Add support for performing GVNPRE on the three vector...	commit \| commitdiff \| tree
2007-06-27	Owen Anderson	Add tests for performing GVNPRE on the three vector...	commit \| commitdiff \| tree
2007-06-26	Owen Anderson	1. Correct some comments and clean up some dead code.	commit \| commitdiff \| tree
2007-06-25	Owen Anderson	Use the built-in postorder iterators rather than computing...	commit \| commitdiff \| tree
2007-06-25	Owen Anderson	1) Fix an issue with non-deterministic iteration order...	commit \| commitdiff \| tree
2007-06-24	Owen Anderson	Fix a silly mistake that was causing failures.	commit \| commitdiff \| tree
2007-06-24	Owen Anderson	Rename variables to expose the fact that this test...	commit \| commitdiff \| tree
2007-06-22	Owen Anderson	Rework topo_sort so eliminate some behavior that scaled...	commit \| commitdiff \| tree
2007-06-22	Owen Anderson	Perform fewer set insertions while calculating ANTIC_IN...	commit \| commitdiff \| tree
2007-06-22	Owen Anderson	Remove some code that I was using for collecting performance...	commit \| commitdiff \| tree
2007-06-22	Owen Anderson	Fix the build.	commit \| commitdiff \| tree
2007-06-22	Owen Anderson	Avoid excessive calls to find_leader when calculating...	commit \| commitdiff \| tree
2007-06-22	Owen Anderson	Reserve space in vectors before topologically sorting...	commit \| commitdiff \| tree
2007-06-22	Owen Anderson	Make a bunch of optimizations for compile time to GVNPRE...	commit \| commitdiff \| tree
2007-06-22	Owen Anderson	Fix a bug in SmallPtrSet that was causing GVNPRE to...	commit \| commitdiff \| tree
2007-06-21	Owen Anderson	Have internal df_iterator's use SmallPtrSet instead...	commit \| commitdiff \| tree
2007-06-21	Owen Anderson	Change lots of sets from std::set to SmallPtrSet. ...	commit \| commitdiff \| tree
2007-06-21	Owen Anderson	Eliminate a redundant check. This speeds up optimization...	commit \| commitdiff \| tree
2007-06-21	Owen Anderson	Comment-ize the functions in GVNPRE.	commit \| commitdiff \| tree
2007-06-20	Owen Anderson	Split runOnFunction into many smaller functions. This...	commit \| commitdiff \| tree
2007-06-20	Owen Anderson	Make GVNPRE accurate report whether it modified the...	commit \| commitdiff \| tree
2007-06-20	Owen Anderson	Get rid of an unneeded helper function.	commit \| commitdiff \| tree
2007-06-19	Owen Anderson	Use a DenseMap instead of an std::map for the value...	commit \| commitdiff \| tree
2007-06-19	Owen Anderson	Make dependsOnInvoke much more specific in what it...	commit \| commitdiff \| tree
2007-06-19	Owen Anderson	Handle constants in phi nodes properly. This fixes...	commit \| commitdiff \| tree
2007-06-19	Owen Anderson	Testcase for instances where a constant only occurs...	commit \| commitdiff \| tree
2007-06-19	Owen Anderson	Add a new testcase for memory corruption issues.	commit \| commitdiff \| tree
2007-06-19	Owen Anderson	Be careful to erase values from all of the appropriate...	commit \| commitdiff \| tree
2007-06-19	Owen Anderson	Remember to clear the maximal sets between functions.	commit \| commitdiff \| tree
2007-06-19	Owen Anderson	Refactor GVNPRE to use a much smart method of uniquing...	commit \| commitdiff \| tree
2007-06-18	Owen Anderson	Cache the results of dependsOnInvoke()	commit \| commitdiff \| tree
2007-06-18	Owen Anderson	Fix indentation.	commit \| commitdiff \| tree
2007-06-18	Owen Anderson	Don't perform an expensive check if it's not necessary.	commit \| commitdiff \| tree
2007-06-16	Owen Anderson	Fix test/Transforms/GVNPRE/2007-06-15-InvokeInst.ll...	commit \| commitdiff \| tree
2007-06-16	Owen Anderson	Testcase where GVNPRE was getting confused by invoke...	commit \| commitdiff \| tree
2007-06-15	Owen Anderson	Fix test/Transforms/GVNPRE/2007-06-15-Looping.ll	commit \| commitdiff \| tree
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C/C++ LLVM-based compilers that forbids OOTA behaviors

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