Chris Lattner 98df4f9cf2 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


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95852 91177308-0d34-0410-b5e6-96231b3b80d8

2010-02-11 05:11:54 +00:00

..

2004-11-28-LiveStoreDeleted.ll

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2004-12-28-PartialStore.ll

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2005-11-30-vaarg.ll

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2006-06-27-AST-Remove.ll

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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

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2008-11-29-OffEndOfBlock.ll

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2009-11-10-Trampoline.ll

Teach DSE to eliminate useless trampolines.

2009-11-10 13:49:50 +00:00

alloca.ll

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byval.ll

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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

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free.ll

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lifetime.ll

Teach memdep to look for memory use intrinsics during dependency queries. Fixes

2009-11-28 21:27:49 +00:00

memcpy.ll

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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

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