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(parent: 2d3820c) | patch
Teach basicaa about memcpy/memmove/memset. The length argument can be used to
authorNick Lewycky <nicholas@mxc.ca>
Thu, 15 Oct 2009 07:11:24 +0000 (07:11 +0000)
committerNick Lewycky <nicholas@mxc.ca>
Thu, 15 Oct 2009 07:11:24 +0000 (07:11 +0000)
commit6e9e010752e475c27d929147dc07d6261fc0f0f1
treebbb51a8fa5f430c5bd066a7210e4bdcd3ca2c5ddtree | snapshot
parent2d3820c29cfae37c4ed6060ae4fa823a3e9cb21acommit | diff
Teach basicaa about memcpy/memmove/memset. The length argument can be used to
improve alias results if constant, and the source pointer can't be modified.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84175 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Analysis/BasicAliasAnalysis.cpp diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors