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path: root/clang/lib/CodeGen/CodeGenTBAA.cpp
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* Implement CodeGen support for the may_alias attribute.Dan Gohman2010-12-131-0/+21
| | | | llvm-svn: 121734
* Add infrastructure for emitting TBAA metadata with the "constant" flag.Dan Gohman2010-10-251-3/+14
| | | | llvm-svn: 117328
* Factor out the code for creating the Root and Char nodes, so thatDan Gohman2010-10-251-22/+30
| | | | | | they can be used outside of the main getTBAAInfo function. llvm-svn: 117320
* Rename clang's TBAA tree root from "experimental" to "simple".Dan Gohman2010-10-211-1/+1
| | | | llvm-svn: 117046
* Add some more comments.Dan Gohman2010-10-211-3/+16
| | | | llvm-svn: 117043
* Mention the paragraphs in the standards which sanction TBAA.Dan Gohman2010-10-151-1/+5
| | | | llvm-svn: 116617
* Use a different name for pointer types in tbaa, to be a littleDan Gohman2010-10-151-2/+3
| | | | | | more consistent with other names, and to look less like a magic name. llvm-svn: 116616
* Add a comment.Dan Gohman2010-10-151-1/+3
| | | | llvm-svn: 116615
* Fix a typo in a comment Frits van Bommel spotted.Dan Gohman2010-10-151-1/+1
| | | | llvm-svn: 116614
* Experimental TBAA support for enum types.Dan Gohman2010-10-151-3/+31
| | | | llvm-svn: 116613
* Add a comment about odd "signed char" incompatibility between C++ and C.Dan Gohman2010-10-151-1/+5
| | | | llvm-svn: 116593
* Add a TBAA type for pointer types.Dan Gohman2010-10-151-0/+4
| | | | llvm-svn: 116544
* Unsigned types are TBAA-compatible with their signed counterparts.Dan Gohman2010-10-141-4/+18
| | | | | | Also, handle unknown types conservatively. llvm-svn: 116541
* Experimental TBAA support.Dan Gohman2010-10-141-0/+68
This enables metadata generation by default, however the TBAA pass in the optimizer is still disabled for now. llvm-svn: 116536
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