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* Now with fewer extraneous semicolons!Owen Anderson2010-10-071-1/+1
| | | | llvm-svn: 115996
* zap dead code.Chris Lattner2010-09-041-22/+0
| | | | llvm-svn: 113073
* Revert r111058, the lint check for indirectbr successors that aren'tDan Gohman2010-08-161-6/+0
| | | | | | | address-taken. This can occur normally, if the code which took the address got DCEd. llvm-svn: 111121
* Add a lint check for an indirectbr destination which has notDan Gohman2010-08-131-0/+6
| | | | | | had its address taken. llvm-svn: 111058
* Reapply r110396, with fixes to appease the Linux buildbot gods.Owen Anderson2010-08-061-1/+1
| | | | llvm-svn: 110460
* Revert r110396 to fix buildbots.Owen Anderson2010-08-061-1/+1
| | | | llvm-svn: 110410
* Don't use PassInfo* as a type identifier for passes. Instead, use the ↵Owen Anderson2010-08-051-1/+1
| | | | | | | | address of the static ID member as the sole unique type identifier. Clean up APIs related to this change. llvm-svn: 110396
* Add a convenient form of AliasAnalysis::alias for the case where the sizesDan Gohman2010-08-031-2/+1
| | | | | | are unknown. llvm-svn: 110090
* Add a lint check for indirectbr with no successors.Dan Gohman2010-08-021-0/+3
| | | | llvm-svn: 110074
* Fix batch of converting RegisterPass<> to INTIALIZE_PASS().Owen Anderson2010-07-211-2/+1
| | | | llvm-svn: 109045
* Add a lint check for mismatched return types, inspired by PR6944.Dan Gohman2010-07-121-0/+4
| | | | llvm-svn: 108162
* Add some more TODO comments.Dan Gohman2010-07-061-0/+6
| | | | llvm-svn: 107657
* Add a comment.Dan Gohman2010-07-061-1/+2
| | | | llvm-svn: 107656
* Fix the noalias checking so that it doesn't worry aboutDan Gohman2010-06-011-12/+12
| | | | | | an argument aliasing itself. Thanks Duncan! llvm-svn: 105288
* Add lint checks for function attributes.Dan Gohman2010-05-281-30/+91
| | | | llvm-svn: 105009
* Fix lint's memcpy and memmove checks, and its basic block traversal.Dan Gohman2010-05-281-5/+8
| | | | llvm-svn: 104970
* Detect self-referential values.Dan Gohman2010-05-281-6/+19
| | | | llvm-svn: 104957
* Eli pointed out that va_arg instruction result values don'tDan Gohman2010-05-281-4/+4
| | | | | | reference the stack. llvm-svn: 104951
* Teach lint how to look through simple store+load pairs and otherDan Gohman2010-05-281-10/+75
| | | | | | | effective no-op constructs, to make it more effective on unoptimized IR. llvm-svn: 104950
* Add a lint check for returning the address of stack memory.Dan Gohman2010-05-281-0/+6
| | | | llvm-svn: 104936
* Fix Lint printing warnings multiple times. Remove the ErrorStrDan Gohman2010-05-261-5/+2
| | | | | | | option from lintModule, which was an artifact from being based on Verifier code. llvm-svn: 104765
* Reinstate checking of stackrestore, with checking for both ReadDan Gohman2010-05-261-0/+8
| | | | | | and Write, and add a comment explaining this. llvm-svn: 104756
* Stackrestore is not a load.Dan Gohman2010-05-261-5/+0
| | | | llvm-svn: 104752
* Remove a TODO which isn't practical.Dan Gohman2010-05-261-1/+0
| | | | llvm-svn: 104748
* Implement checking of the tail keyword.Dan Gohman2010-05-261-1/+9
| | | | llvm-svn: 104744
* Add lint checks for invalid uses of memory.Dan Gohman2010-04-301-19/+59
| | | | llvm-svn: 102733
* Tidy a comment.Dan Gohman2010-04-221-1/+1
| | | | llvm-svn: 102041
* Add several more lint checks.Dan Gohman2010-04-091-21/+68
| | | | llvm-svn: 100841
* Add a few more lint checks.Dan Gohman2010-04-081-0/+40
| | | | llvm-svn: 100825
* Add a -lint pass which checks for common sources of undefined or likelyDan Gohman2010-04-081-0/+368
unintended behavior. llvm-svn: 100798
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