Chris Lattner a087e6e82f Make DSE only scan blocks that are reachable from the entry ... block. Other blocks may have pointer cycles that will crash basicaa and other alias analyses. In any case, there is no point wasting cycles optimizing dead blocks. This fixes rdar://7635088 llvm-svn: 95852		2010-02-11 05:11:54 +00:00
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2004-11-28-LiveStoreDeleted.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2004-12-28-PartialStore.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2005-11-30-vaarg.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2006-06-27-AST-Remove.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2008-07-28-load-store.ll	Make opt default to not adding a target data string and update tests that depend on target data to supply it within the test	2009-11-03 15:29:06 +00:00
2008-11-28-MemDepUpdate.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2008-11-29-OffEndOfBlock.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2009-11-10-Trampoline.ll	Teach DSE to eliminate useless trampolines.	2009-11-10 13:49:50 +00:00
alloca.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
byval.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
const-pointers.ll	Delete useless trailing semicolons.	2010-01-05 17:55:26 +00:00
context-sensitive.ll	Make opt default to not adding a target data string and update tests that depend on target data to supply it within the test	2009-11-03 15:29:06 +00:00
crash.ll	Make DSE only scan blocks that are reachable from the entry	2010-02-11 05:11:54 +00:00
dg.exp
free.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
lifetime.ll	Teach memdep to look for memory use intrinsics during dependency queries. Fixes	2009-11-28 21:27:49 +00:00
memcpy.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
memintrinsics.ll	Reapply r86359, "Teach dead store elimination that certain intrinsics write to	2009-11-10 06:46:40 +00:00
no-targetdata.ll	Delete useless trailing semicolons.	2010-01-05 17:55:26 +00:00
partial-overwrite.ll	Reapply r86359, "Teach dead store elimination that certain intrinsics write to	2009-11-10 06:46:40 +00:00
PartialStore.ll	Make opt default to not adding a target data string and update tests that depend on target data to supply it within the test	2009-11-03 15:29:06 +00:00
simple.ll	Make opt default to not adding a target data string and update tests that depend on target data to supply it within the test	2009-11-03 15:29:06 +00:00
volatile-load.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00