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instcombine: disable optimization of 'invoke null/undef'. I'll move this functionali...
[oota-llvm.git]
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test
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Transforms
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InstCombine
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shift.ll
2012-04-23
Jakob Stoklund Olesen
Reapply r155136 after fixing PR12599.
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2012-04-20
Jakob Stoklund Olesen
Revert r155136 "Defer some shl transforms to DAGCombine."
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2012-04-19
Jakob Stoklund Olesen
Defer some shl transforms to DAGCombine.
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2012-01-04
Nick Lewycky
Teach instcombine all sorts of great stuff about shifts...
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2011-12-31
Nick Lewycky
Make use of the exact bit when optimizing '(X >>exact...
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2011-07-29
Eli Friedman
Make sure to correctly clear the exact/nuw/nsw flags...
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2011-05-23
Chris Lattner
Transform any logical shift of a power of two into...
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2011-04-29
Benjamin Kramer
InstCombine: turn (C1 << A) << C2) into (C1 << C2)...
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2011-02-10
Chris Lattner
Enhance a bunch of transformations in instcombine to...
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2011-01-14
Duncan Sands
Move some shift transforms out of instcombine and into...
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2010-12-23
Owen Anderson
When determining if we can fold (x >> C1) << C2, the...
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2010-11-23
Benjamin Kramer
The srem -> urem transform is not safe for any divisor...
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2010-11-23
Benjamin Kramer
InstCombine: Reduce "X shift (A srem B)" to "X shift...
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2010-08-27
Chris Lattner
tidy up test.
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2010-08-27
Chris Lattner
Enhance the shift propagator to handle the case when...
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2010-08-27
Chris Lattner
Implement a pretty general logical shift propagation
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2010-08-27
Chris Lattner
merge and filecheckize test
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2010-08-27
Chris Lattner
merge two tests
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2009-10-11
Chris Lattner
merge test into shift.ll, this also eliminates awful...
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2009-10-11
Chris Lattner
convert to filecheck.
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2009-09-08
Dan Gohman
Use opt -S instead of piping bitcode output through...
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2009-09-08
Dan Gohman
Change these tests to feed the assembly files to opt...
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2009-03-24
Chris Lattner
two changes:
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2008-03-09
Tanya Lattner
Remove llvm-upgrade and update tests.
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2008-03-01
Tanya Lattner
Remove llvm-upgrade and update test cases.
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2007-04-14
Reid Spencer
For PR1319:
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2006-12-02
Reid Spencer
Use the llvm-upgrade program to upgrade llvm assembly.
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2006-02-12
Chris Lattner
Make these tests fail if opt crashes.
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2006-01-06
Chris Lattner
A case that instcombine is not catching.
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2005-09-18
Chris Lattner
new testcase
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2005-05-08
Chris Lattner
new testcase
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2005-05-06
Chris Lattner
new testcase
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2004-09-28
Chris Lattner
New testcases
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2004-09-27
Chris Lattner
Testcases for rev 250 of InstructionCombining.cpp
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2004-05-25
Chris Lattner
New testcase
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2004-04-09
Chris Lattner
Testcase to make sure we can apply the shift to the...
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2003-09-16
Misha Brukman
Renamed `as' => `llvm-as', `dis' => `llvm-dis', `link...
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2003-08-13
Chris Lattner
Update test to represent new cannonicalization rules...
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2003-08-12
Chris Lattner
Right, instcombine cannot remove ((X >> C) << C) if...
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2003-08-12
Chris Lattner
New testcases
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2003-07-24
Chris Lattner
New testcases for signed shifts
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2003-06-28
Chris Lattner
Remove usage of grep-not script
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2003-06-28
Chris Lattner
Convert scripts from using explicit control flow to...
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2003-03-10
Chris Lattner
Add a bunch of new tests
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2003-03-10
Chris Lattner
Modernize testcase
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2002-10-08
Chris Lattner
Add new testcase for arithmetic shr of -1
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2002-09-10
Chris Lattner
Check for cannonicalization of shl X, 1 -> add X, X
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2002-08-02
Chris Lattner
These tests should not run -dce pass to cleanup instcom...
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2002-05-06
Chris Lattner
Fix testcase, the 'shift out all bits' doesn't apply...
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2002-05-06
Chris Lattner
New testcases so I don't forget about these algebraic...
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