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indvars -disable-iv-rewrite: insert new trunc instructions carefully.
[oota-llvm.git]
/
lib
/
Transforms
/
Scalar
/
2011-06-29
Andrew Trick
indvars -disable-iv-rewrite: insert new trunc instructi...
tree
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commitdiff
2011-06-29
Andrew Trick
indvars -disable-iv-rewrite: just because SCEV ignores...
tree
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commitdiff
2011-06-28
Andrew Trick
cleanup: misleading comment.
tree
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commitdiff
2011-06-28
Andrew Trick
SCEVExpander: give new insts a name that identifies...
tree
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commitdiff
2011-06-28
Andrew Trick
whitespace
tree
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commitdiff
2011-06-28
Andrew Trick
indvars --disable-iv-rewrite: sever ties with IVUsers.
tree
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commitdiff
2011-06-28
Andrew Trick
indvars --disable-iv-rewrite: Defer evaluating s/zext...
tree
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commitdiff
2011-06-27
Andrew Trick
indvars -disable-iv-rewrite: run RLEV after SimplifyIVU...
tree
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commitdiff
2011-06-27
Jakub Staszak
Calculate GetBestDestForJumpOnUndef correctly.
tree
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commitdiff
2011-06-27
Nick Lewycky
Teach one piece of scalarrepl to handle lifetime marker...
tree
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commitdiff
2011-06-23
Jay Foad
Reinstate r133513 (reverted in r133700) with an additio...
tree
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commitdiff
2011-06-23
Eric Christopher
Revert r133513:
tree
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commitdiff
2011-06-22
Devang Patel
Set debug loc.
tree
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commitdiff
2011-06-21
Andrew Trick
IVUsers no longer needs to record the phis.
tree
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commitdiff
2011-06-21
Jay Foad
Reinstate r133435 and r133449 (reverted in r133499...
tree
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commitdiff
2011-06-21
Jay Foad
Don't use PN->replaceUsesOfWith() to change a PHINode...
tree
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commitdiff
2011-06-21
Andrew Trick
indvars -disable-iv-rewrite: Adds support for eliminati...
tree
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commitdiff
2011-06-21
Chad Rosier
Revert r133435 and r133449 to appease buildbots.
tree
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commitdiff
2011-06-20
Dan Gohman
Completely short-circuit out ARC optimization if the...
tree
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commitdiff
2011-06-20
Jay Foad
Change how PHINodes store their operands.
tree
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commitdiff
2011-06-20
Jay Foad
Make better use of the PHINode API.
tree
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commitdiff
2011-06-18
Cameron Zwarich
When scalar replacement returns a vector type, only...
tree
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commitdiff
2011-06-18
Cameron Zwarich
Fix an invalid bitcast crash that occurs when doing...
tree
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commitdiff
2011-06-18
Cameron Zwarich
Remove a pointless assignment. Nothing checks the value...
tree
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commitdiff
2011-06-16
Dan Gohman
Fix ARCOpt to insert releases on both successors of...
tree
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commitdiff
2011-06-15
John McCall
The ARC language-specific optimizer. Credit to Dan...
tree
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commitdiff
2011-06-15
Eli Friedman
Stop using memdep for a check that didn't really make...
tree
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commitdiff
2011-06-15
Eli Friedman
Add "unknown" results for memdep, which mean "I don...
tree
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commitdiff
2011-06-14
Cameron Zwarich
Be more obvious about what is being tested.
tree
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commitdiff
2011-06-13
Cameron Zwarich
Fix grammar.
tree
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commitdiff
2011-06-13
Cameron Zwarich
Rename MergeInType to MergeInTypeForLoadOrStore.
tree
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commitdiff
2011-06-13
Cameron Zwarich
Remove the HadAVector instance variable and replace...
tree
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commitdiff
2011-06-13
Cameron Zwarich
Remove a vacuous check.
tree
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commitdiff
2011-06-13
Cameron Zwarich
Have SRoA explicitly track the kind of scalar it is...
tree
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commitdiff
2011-06-13
Cameron Zwarich
Remove an argument that is always true.
tree
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commitdiff
2011-06-09
Cameron Zwarich
Remove a vacuous condition.
tree
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commitdiff
2011-06-09
Cameron Zwarich
Fix PR10104 by adding a bounds check on a vector elemen...
tree
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commitdiff
2011-06-08
Cameron Zwarich
Fix an assymmetry between ConvertScalar_ExtractValue...
tree
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commitdiff
2011-06-03
Devang Patel
Use IRBuilder, preserve line numbers.
tree
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commitdiff
2011-06-03
Nick Lewycky
Bail on unswitching a switch statement for a case with...
tree
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commitdiff
2011-06-02
Devang Patel
Preserve line number information while converting Invok...
tree
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commitdiff
2011-06-02
Eli Friedman
PR10067: Add missing safety check to call return transf...
tree
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commitdiff
2011-05-29
Nadav Rotem
Fix warnings due to 132263; Thanks rdivacky.
tree
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commitdiff
2011-05-27
Nadav Rotem
Refactor getActionType and getTypeToTransformTo ; place...
tree
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commitdiff
2011-05-27
Eli Friedman
Attempt to preserve debug line info in LICM; as the...
tree
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commitdiff
2011-05-27
Eli Friedman
Don't sink or hoist debug info instrinsics; it isn...
tree
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commitdiff
2011-05-27
Eli Friedman
Oops, wasn't intending to commit this. Partial revert...
tree
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commitdiff
2011-05-27
Eli Friedman
Fix a silly mistake (which trips over an assertion...
tree
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commitdiff
2011-05-26
Chandler Carruth
Fix warning about || and && without explicit grouping.
tree
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commitdiff
2011-05-26
Devang Patel
Do not insert anything after terminator.
tree
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commitdiff
2011-05-26
Devang Patel
Do not move DBG_VALUE in middle of PHI nodes.
tree
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commitdiff
2011-05-26
Devang Patel
If llvm.dbg.value and the value instruction it refers...
tree
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commitdiff
2011-05-26
Andrew Trick
indvars: incremental fixes for -disable-iv-rewrite...
tree
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commitdiff
2011-05-25
Evan Cheng
Simplify r132022 based on Cameron's feedback.
tree
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commitdiff
2011-05-25
Andrew Trick
indvars: fixed IV cloning in -disable-iv-rewrite mode...
tree
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commitdiff
2011-05-24
Evan Cheng
Forgot dyn_cast check.
tree
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commitdiff
2011-05-24
Evan Cheng
Fix LoopUnswitch bug. RewriteLoopBodyWithConditionConst...
tree
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commitdiff
2011-05-24
Cameron Zwarich
Clean up the lazy initialization of DIBuilder a bit.
tree
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commitdiff
2011-05-24
Cameron Zwarich
Make LoadAndStorePromoter preserve debug info and creat...
tree
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commitdiff
2011-05-23
Dan Gohman
When checking for signed multiplication overflow, watch...
tree
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commitdiff
2011-05-23
Chris Lattner
Teach valuetracking that byval arguments with a specifi...
tree
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commitdiff
2011-05-22
Chris Lattner
Fix PR9815: I was trying to get out of "generating...
tree
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commitdiff
2011-05-22
Frits van Bommel
Add a parameter to ConstantFoldTerminator() that caller...
tree
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commitdiff
2011-05-22
Chris Lattner
fix PR9841 by having GVN not process dead loads. This was
tree
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commitdiff
2011-05-21
Eli Friedman
PR7952: Make isa<> use the same logic as cast<>, so...
tree
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commitdiff
2011-05-20
Andrew Trick
indvars: Prototyping Sign/ZeroExtend elimination withou...
tree
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commitdiff
2011-05-20
Andrew Trick
indvars: minor cleanup in preparation for sign/zero...
tree
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commitdiff
2011-05-18
Dan Gohman
When forming an ICmpZero LSRUse, normalize the non...
tree
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commitdiff
2011-05-18
Duncan Sands
Revert commit 131534 since it seems to have broken...
tree
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commitdiff
2011-05-18
Nadav Rotem
Refactor getActionType and getTypeToTransformTo ; place...
tree
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commitdiff
2011-05-17
Devang Patel
Preserve line number information.
tree
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commitdiff
2011-05-17
Devang Patel
Set debug loc for new load instruction.
tree
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commitdiff
2011-05-16
Rafael Espindola
Don't do tail calls in a function that call setjmp...
tree
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commitdiff
2011-05-13
Andrew Trick
Convert SimplifyIVUsers into a worklist instead of...
tree
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commitdiff
2011-05-12
Andrew Trick
indvars: Added SimplifyIVUsers.
tree
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commitdiff
2011-05-06
Duncan Sands
Fix PR9820: a read-only call differs from a load in...
tree
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commitdiff
2011-05-04
Devang Patel
Set debug loc for new instructions.
tree
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commitdiff
2011-05-04
Devang Patel
Preserve line number information while threading jumps.
tree
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commitdiff
2011-05-04
Devang Patel
Preserve line number info.
tree
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commitdiff
2011-05-04
Devang Patel
preserve line number info.
tree
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commitdiff
2011-05-04
Andrew Trick
indvars: Added DisableIVRewrite and WidenIVs.
tree
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commitdiff
2011-05-03
Andrew Trick
indvars: Added canExpandBackEdgeTakenCount.
tree
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commitdiff
2011-05-03
Dan Gohman
Add an unfolded offset field to LSR's Formula record...
tree
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commitdiff
2011-05-01
Chris Lattner
enhance memcpyopt to obey -fno-builtin and friends...
tree
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commitdiff
2011-04-29
Devang Patel
Preserve line number information.
tree
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commitdiff
2011-04-28
Devang Patel
Preserve line number information.
tree
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commitdiff
2011-04-28
Chris Lattner
improve comment.
tree
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commitdiff
2011-04-28
Devang Patel
Do not lose line number info while eliminating tail...
tree
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commitdiff
2011-04-28
Chris Lattner
final step needed to resolve PR6627, which allows us...
tree
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commitdiff
2011-04-28
Chris Lattner
code cleanups only.
tree
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commitdiff
2011-04-28
Andrew Trick
Reapply r130340: Fix for PR9730.
tree
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commitdiff
2011-04-28
Chris Lattner
centralize "marking for deletion" into a helper functio...
tree
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commitdiff
2011-04-28
Chris Lattner
Promote toErase to be an ivar of the GVN class.
tree
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commitdiff
2011-04-28
Chris Lattner
teach GVN to widen integer loads when they are overalig...
tree
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commitdiff
2011-04-28
Andrew Trick
Reverting r130340 in the unlikely event that it's respo...
tree
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commitdiff
2011-04-27
Andrew Trick
Fixes PR9730: indvars: An asserting value handle still...
tree
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commitdiff
2011-04-27
Devang Patel
Simplify cfg inserts a call to trap when unreachable...
tree
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commitdiff
2011-04-26
Chris Lattner
Improve the bail-out predicate to really only kick...
tree
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commitdiff
2011-04-26
Chris Lattner
Enhance MemDep: When alias analysis returns a partial...
tree
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commitdiff
2011-04-23
Jay Foad
Remove unused STL header includes.
tree
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commitdiff
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