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Strength reduce intrinsics with overflow into regular arithmetic operations if possible.
[oota-llvm.git]
/
test
/
Transforms
/
InstCombine
/
intrinsics.ll
2014-12-17
Erik Eckstein
Strength reduce intrinsics with overflow into regular...
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2014-07-04
Benjamin Kramer
InstCombine: Strength reduce sadd.with.overflow into...
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2013-07-14
Stephen Lin
Update Transforms tests to use CHECK-LABEL for easier...
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2013-02-08
Andrew Trick
Revert "Have InstCombine call SipmlifyCall when handlin...
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2013-02-07
Michael Ilseman
Have InstCombine call SipmlifyCall when handling calls...
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2013-01-24
Benjamin Kramer
ConstantFolding: Add a missing folding that leads to...
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2013-01-01
Dmitri Gribenko
Tests: rewrite 'opt ... %s' to 'opt ... < %s' so that...
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2011-12-24
Chandler Carruth
Add an explicit test that we now fold cttz.i32(......
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2011-12-24
Benjamin Kramer
ComputeMaskedBits: Make knownzero computation more...
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2011-12-12
Chandler Carruth
Manually upgrade the test suite to specify the flag...
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2011-11-27
Chris Lattner
Upgrade syntax of tests using volatile instructions...
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2011-08-12
Eli Friedman
Move "atomic" and "volatile" designations on instructio...
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2011-06-17
Chris Lattner
make the asmparser reject function and type redefinitio...
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2011-05-21
Benjamin Kramer
Revert "InstCombine: Turn mul.with.overflow(X, 2) into...
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2011-05-21
Benjamin Kramer
InstCombine: Turn mul.with.overflow(X, 2) into the...
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2011-05-18
Eli Friedman
More instcombine cleanup aimed towards improving debug...
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2011-03-10
Benjamin Kramer
InstCombine: Turn umul_with_overflow into mul nuw if...
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2010-12-19
Chris Lattner
X86 supports i8/i16 overflow ops (except i8 multiplies...
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2010-12-19
Chris Lattner
optimize uadd(x, cst) into a comparison when the normal
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2010-08-09
Eli Friedman
PR7853: fix a silly mistake introduced in r101899,...
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2010-01-23
Chris Lattner
implement a simple instcombine xform that has been...
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2010-01-05
Chris Lattner
optimize comparisons against cttz/ctlz/ctpop, patch...
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2010-01-05
Chris Lattner
optimize cttz and ctlz when we can prove something...
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2010-01-01
Chris Lattner
add a few trivial instcombines for llvm.powi.
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2009-11-29
Chris Lattner
add testcases for the foo_with_overflow op xforms added...
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2009-11-09
Chris Lattner
if a 'with overflow' intrinsic just has the normal...
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