Dan Gohman 578ccf81e5 When turning (ashr(shl(x, n), n)) into sext(trunc(x)), the width of the ... type to truncate to should be the number of bits of the value that are preserved, not the number that are clobbered with sign-extension. This fixes regressions in ldecod. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@69704 91177308-0d34-0410-b5e6-96231b3b80d8		2009-04-21 20:18:36 +00:00
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Andersens	Check that the function prototypes are correct before assuming that the	2008-12-27 16:20:53 +00:00
BasicAA	change this to test for an alias result more directly.	2009-03-16 18:28:27 +00:00
CallGraph	Rationalize the names of passes that print information:	2008-09-23 12:47:39 +00:00
Dominators	Move these tests into the proper directory.	2008-05-29 16:30:29 +00:00
GlobalsModRef	Remove the MarkModRef pass (use AddReadAttrs instead).	2008-09-19 08:23:44 +00:00
LoopInfo	Update this test for the LoopInfo::print changes.	2009-02-27 00:17:49 +00:00
PostDominators	Move these tests into the proper directory.	2008-05-29 16:30:29 +00:00
ScalarEvolution	When turning (ashr(shl(x, n), n)) into sext(trunc(x)), the width of the	2009-04-21 20:18:36 +00:00