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SelectionDAG
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Author
2012-05-08
New Revision: 155749
Bill Wendling
2012-05-01
Merging r155954:
Bill Wendling
2012-04-26
Merging r155668:
Bill Wendling
2012-04-17
Fixes a problem in instruction selection with testing whether or not the
Joel Jones
2012-04-16
Remove dead SD nodes after the combining pass. Fixes PR12201.
Hal Finkel
2012-04-15
When emulating vselect using OR/AND/XOR make sure to bitcast the result back ...
Nadav Rotem
2012-04-11
Reapply 154397. Original message:
Nadav Rotem
2012-04-11
Fix an overly indented line. Remove an 'else' after an 'if' that returns.
Craig Topper
2012-04-11
Inline implVisitAluOverflow by introducing a nested switch to convert the int...
Craig Topper
2012-04-11
Optimize code a bit by calling push_back only once in some loops. Reduces com...
Craig Topper
2012-04-10
Move the constant-folding support for FP_ROUND in SelectionDAG from the one-o...
Owen Anderson
2012-04-10
Add a comment noting that the fdiv -> fmul conversion won't generate
Duncan Sands
2012-04-10
To ensure that we have more accurate line information for a block
Eric Christopher
2012-04-10
Revert r154397, which was causing make check failures on the buildbots.
Owen Anderson
2012-04-10
Fix a dagcombine optimization which assumes that the vsetcc result type is al...
Nadav Rotem
2012-04-10
Transform div to mul with reciprocal only when fp imm is legal.
Anton Korobeynikov
2012-04-10
Make the code slightly more palatable.
Evan Cheng
2012-04-10
Fix a long standing tail call optimization bug. When a libcall is emitted
Evan Cheng
2012-04-10
Don't try to zExt just to check if an integer constant is zero, it might
Rafael Espindola
2012-04-09
Have TargetLowering::getPICJumpTableRelocBase return a node that points to the
Akira Hatanaka
2012-04-09
Pattern match a setcc of boolean value with 0 as a truncate.
Rafael Espindola
2012-04-09
Remove unnecessary type check when combining and/or/xor of swizzles. Move som...
Craig Topper
2012-04-09
Remove unnecessary 'else' on an 'if' that always returns
Craig Topper
2012-04-09
Optimize code slightly. No functionality change.
Craig Topper
2012-04-09
Replace some explicit checks with asserts for conditions that should never ha...
Craig Topper
2012-04-08
Optimize code a bit. No functional change intended.
Craig Topper
2012-04-08
Silence sign-compare warning.
Benjamin Kramer
2012-04-08
Only have codegen turn fdiv by a constant into fmul by the reciprocal
Duncan Sands
2012-04-08
Simplify code that tries to do vector extracts for shuffles when the mask wid...
Craig Topper
2012-04-08
Move the TLSModel information into the TargetMachine rather than hiding
Chandler Carruth
2012-04-07
Turn avx2 vinserti128 intrinsic calls into INSERT_SUBVECTOR DAG nodes and rem...
Craig Topper
2012-04-07
Remove 'else' after 'if' that ends in return.
Craig Topper
2012-04-07
1. Remove the part of r153848 which optimizes shuffle-of-shuffle into a new
Nadav Rotem
2012-04-07
Convert floating point division by a constant into multiplication by the
Duncan Sands
2012-04-05
Don't break the IV update in TLI::SimplifySetCC().
Jakob Stoklund Olesen
2012-04-05
Treat f16 the same as f80/f128 for the purposes of generating constants durin...
Owen Anderson
2012-04-04
f16 FREM can now be legalized by promoting to f32
Pete Cooper
2012-04-04
Always compute all the bits in ComputeMaskedBits.
Rafael Espindola
2012-04-04
Remove default case from switch that was already covering all cases.
Craig Topper
2012-04-04
Removed useless switch for default case when switch was covering all the enum...
Pete Cooper
2012-04-03
Add VSELECT to LegalizeVectorTypes::ScalariseVectorResult. Previously it wou...
Pete Cooper
2012-04-03
Fix an issue in SimplifySetCC() specific to vector comparisons.
Chad Rosier
2012-04-02
Add predicates for checking whether targets have free FNEG and FABS operation...
Owen Anderson
2012-04-02
Optimizing swizzles of complex shuffles may generate additional complex shuff...
Nadav Rotem
2012-04-01
This commit contains a few changes that had to go in together.
Nadav Rotem
2012-03-31
Teach CodeGen's version of computeMaskedBits to understand the range metadata.
Rafael Espindola
2012-03-30
If we have a VLA that has a "use" in a metadata node that's then used
Bill Wendling
2012-03-28
More debug output.
Eric Christopher
2012-03-27
fix what looks like a real logic bug, found by PVS-Studio (part of PR12357)
Chris Lattner
2012-03-26
Add a debug statement.
Eric Christopher
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