llvm/lib/Transforms/IPO, branch release_25 http://llvm.org https://git.amat.us/llvm/atom/lib/Transforms/IPO?h=release_25 2009-01-28T13:14:17Z Rename getAnalysisToUpdate to getAnalysisIfAvailable. 2009-01-28T13:14:17Z Duncan Sands baldrick@free.fr 2009-01-28T13:14:17Z urn:sha1:1465d61bdd36cfd6021036a527895f0dd358e97d git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63198 91177308-0d34-0410-b5e6-96231b3b80d8 The function that does nothing but call malloc is noalias return. 2009-01-25T07:59:57Z Nick Lewycky nicholas@mxc.ca 2009-01-25T07:59:57Z urn:sha1:9d4979123e5cf264fe21888b711d5bd141413fbd git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62956 91177308-0d34-0410-b5e6-96231b3b80d8 use CallSite::isCalle instead of slow getOperandNo 2009-01-23T21:17:04Z Gabor Greif ggreif@gmail.com 2009-01-23T21:17:04Z urn:sha1:40b65c898d1f259593997b1ac14c4c018ad513f7 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62877 91177308-0d34-0410-b5e6-96231b3b80d8 Simplify the logic of getting hold of a PHI predecessor block. 2009-01-23T19:40:15Z Gabor Greif ggreif@gmail.com 2009-01-23T19:40:15Z urn:sha1:a36791da41cf4f635e50077b290676b873836bda There is now a direct way from value-use-iterator to incoming block in PHINode's API. This way we avoid the iterator->index->iterator trip, and especially the costly getOperandNo() invocation. Additionally there is now an assertion that the iterator really refers to one of the PHI's Uses. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62869 91177308-0d34-0410-b5e6-96231b3b80d8 introduce a useful abstraction to find out if a Use is in the call position of an instruction 2009-01-22T21:35:57Z Gabor Greif ggreif@gmail.com 2009-01-22T21:35:57Z urn:sha1:edc4d69917df7dc34543adf719d5c93249fd5e27 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62788 91177308-0d34-0410-b5e6-96231b3b80d8 BasicAliasAnalysis and FunctionAttrs were both 2009-01-18T12:19:30Z Duncan Sands baldrick@free.fr 2009-01-18T12:19:30Z urn:sha1:8556d2a7f155c7edfaf454a3acda8ce28863c5e4 doing very similar pointer capture analysis. Factor out the common logic. The new version is from FunctionAttrs since it does a better job than the version in BasicAliasAnalysis git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62461 91177308-0d34-0410-b5e6-96231b3b80d8 Add the private linkage. 2009-01-15T20:18:42Z Rafael Espindola rafael.espindola@gmail.com 2009-01-15T20:18:42Z urn:sha1:bb46f52027416598a662dc1c58f48d9d56b1a65b git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62279 91177308-0d34-0410-b5e6-96231b3b80d8 rewrite OptimizeAwayTrappingUsesOfLoads to 1) avoid a temporary 2009-01-14T00:12:58Z Chris Lattner sabre@nondot.org 2009-01-14T00:12:58Z urn:sha1:92c6bd2c45f0002385300a8aa298fa34ef9bff64 vector and extraneous loop over it, 2) not delete globals used by phis/selects etc which could actually be useful. This fixes PR3321. Many thanks to Duncan for narrowing this down. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62201 91177308-0d34-0410-b5e6-96231b3b80d8 Correct a comment. 2009-01-13T13:48:44Z Duncan Sands baldrick@free.fr 2009-01-13T13:48:44Z urn:sha1:b5024401648eb58e2a9150ce0f57a56ad87daeaf git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62165 91177308-0d34-0410-b5e6-96231b3b80d8 Enable recursive inlining. Reduce inlining threshold 2009-01-12T22:11:50Z Dale Johannesen dalej@apple.com 2009-01-12T22:11:50Z urn:sha1:cbfdf9644ce38fd3404469c26ac3c8466c940b6e back to 200; 400 seems to be too high, loses more than it gains. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62107 91177308-0d34-0410-b5e6-96231b3b80d8