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llvm-mirror/test/Transforms/JumpThreading
Frits van Bommel 83b7c3773f Teach jump threading to "look through" a select when the branch direction of a terminator depends on it.
When it sees a promising select it now tries to figure out whether the condition of the select is known in any of the predecessors and if so it maps the operands appropriately.

llvm-svn: 121859
2010-12-15 09:51:20 +00:00
..
2008-11-27-EntryMunge.ll simplify some run lines, convert a test to filecheck. 2009-10-11 03:54:21 +00:00
2010-08-26-and.ll Remove dead option from tests. 2010-09-14 21:03:40 +00:00
and-and-cond.ll Change tests from "opt %s" to "opt < %s" so that opt doesn't see the 2009-09-11 18:01:28 +00:00
and-cond.ll Change tests from "opt %s" to "opt < %s" so that opt doesn't see the 2009-09-11 18:01:28 +00:00
basic.ll Remove dead option from tests. 2010-09-14 21:03:40 +00:00
branch-no-const.ll Change tests from "opt %s" to "opt < %s" so that opt doesn't see the 2009-09-11 18:01:28 +00:00
compare.ll simplify some run lines, convert a test to filecheck. 2009-10-11 03:54:21 +00:00
crash.ll Fix PR8247: JumpThreading can cause a block to become unreachable while still having predecessor, if it is part of a self-loop. 2010-09-29 20:34:41 +00:00
dg.exp
indirectbr.ll Implement jump threading of 'indirectbr' by keeping track of whether we're looking for ConstantInt*s or BlockAddress*s. 2010-12-06 23:36:56 +00:00
lvi-load.ll Remove dead option from tests. 2010-09-14 21:03:40 +00:00
no-irreducible-loops.ll Make these tests more interesting by using 2009-10-24 23:23:04 +00:00
or-undef.ll Make jump threading honor x|undef -> true and x&undef -> false, 2010-02-11 04:40:44 +00:00
select.ll Teach jump threading to "look through" a select when the branch direction of a terminator depends on it. 2010-12-15 09:51:20 +00:00
thread-loads.ll simplify some run lines, convert a test to filecheck. 2009-10-11 03:54:21 +00:00