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Revert "[AArch64] Added vselect patterns with float and double types"
2014-01-13
Richard Sandiford
[SystemZ] Flesh out stackrestore test (frame-11.ll)
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2014-01-13
Richard Sandiford
[SystemZ] Add "volatile" to a dead store in variable...
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2014-01-13
Richard Sandiford
[SystemZ] Improve risbg-01.ll test
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2014-01-13
Richard Sandiford
[SystemZ] Optimize (sext (ashr (shl ...), ...))
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2014-01-09
Richard Sandiford
[SystemZ] Fix RNSBG bug introduced by r197802
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2014-01-09
Richard Sandiford
Handle masked rotate amounts
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2014-01-09
Richard Sandiford
Match the InstCombine form of rotates by X+C
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2014-01-08
Richard Sandiford
[DAGCombiner] Factor duplicated rotate code into a...
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2013-12-24
Richard Sandiford
Fix typo.
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2013-12-24
Richard Sandiford
[SystemZ] Use interlocked-access 1 instructions for...
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2013-12-24
Richard Sandiford
[SystemZ] Add MC support for interlocked-access 1 instructions
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2013-12-23
Richard Sandiford
Fix Scalarizer insertion point when replacing PHIs...
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2013-12-23
Richard Sandiford
Fix Scalarizer handling of vector GEPs with multiple...
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2013-12-20
Richard Sandiford
[SystemZ] Optimize comparisons with truncated extended...
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2013-12-20
Richard Sandiford
[SystemZ] Extend RISBG optimization
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2013-12-13
Richard Sandiford
[SystemZ] Optimize X [!=]= Y in cases where X - Y or...
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2013-12-13
Richard Sandiford
[SystemZ] Make more use of TMHH
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2013-12-13
Richard Sandiford
[SystemZ] Extend integer absolute selection
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2013-12-13
Richard Sandiford
[SystemZ] Add a structure to represent a selected comparison
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2013-12-13
Richard Sandiford
[SystemZ] Make more use of LTGFR
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2013-12-11
Richard Sandiford
[SystemZ] Optimize fcmp X, 0 in cases where X is also...
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2013-12-11
Richard Sandiford
Extend (truncate (load)) folding
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2013-12-10
Richard Sandiford
Add TargetLowering::prepareVolatileOrAtomicLoad
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2013-12-10
Richard Sandiford
Add TargetLowering::prepareVolatileOrAtomicLoad
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2013-12-06
Richard Sandiford
[SystemZ] Use LOAD AND TEST for comparisons with -0
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2013-12-06
Richard Sandiford
[SystemZ] Extend the use of C(L)GFR
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2013-12-06
Richard Sandiford
[SystemZ] Optimize selects between 0 and -1
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2013-12-03
Richard Sandiford
[SystemZ] Fix choice of known-zero mask in insertion...
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2013-11-26
Richard Sandiford
[SystemZ] Fix incorrect use of RISBG for a zero-extended...
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2013-11-22
Richard Sandiford
[SystemZ] Fix TMHH and TMHL usage for z10 with -O0
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2013-11-22
Richard Sandiford
Add a Scalarizer pass.
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2013-11-13
Richard Sandiford
[SystemZ] Add the general form of BCR
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2013-11-06
Richard Sandiford
[SystemZ] Handle vectors in getSetCCResultType
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2013-10-31
Richard Sandiford
[SystemZ] Automatically detect zEC12 and z196 hosts
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2013-10-28
Richard Sandiford
[SystemZ] Set usaAA to true
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2013-10-28
Richard Sandiford
[DAGCombiner] Respect volatility when checking for...
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2013-10-28
Richard Sandiford
Keep TBAA info when rewriting SelectionDAG loads and...
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2013-10-17
Richard Sandiford
Replace sra with srl if a single sign bit is required
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2013-10-16
Richard Sandiford
[SystemZ] Handle extensions in RxSBG optimizations
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2013-10-16
Richard Sandiford
[SystemZ] Improve handling of SETCC
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2013-10-16
Richard Sandiford
Handle (shl (anyext (shr ...))) in SimpilfyDemandedBits
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2013-10-15
Richard Sandiford
[SystemZ] Use A(G)SI when spilling the target of a...
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2013-10-01
Richard Sandiford
[SystemZ] Add comparisons of high words and memory
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2013-10-01
Richard Sandiford
[SystemZ] Add comparisons of large immediates using...
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2013-10-01
Richard Sandiford
[SystemZ] Add immediate addition involving high words
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2013-10-01
Richard Sandiford
[SystemZ] Extend test-under-mask support to high GR32s
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2013-10-01
Richard Sandiford
[SystemZ] Extend 32-bit RISBG optimizations to high...
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2013-10-01
Richard Sandiford
[SystemZ] Extend pseudo conditional 8- and 16-bit stores...
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2013-10-01
Richard Sandiford
[SystemZ] Add test missing from r191764.
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2013-10-01
Richard Sandiford
[SystemZ] Optimize 32-bit FPR<->GPR moves for z196...
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2013-10-01
Richard Sandiford
[SystemZ] Allow integer AND involving high words
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2013-10-01
Richard Sandiford
[SystemZ] Allow integer XOR involving high words
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2013-10-01
Richard Sandiford
[SystemZ] Allow integer OR involving high words
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2013-10-01
Richard Sandiford
[SystemZ] Allow integer insertions with a high-word...
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2013-10-01
Richard Sandiford
[SystemZ] Allow selects with a high-word destination
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2013-10-01
Richard Sandiford
[SystemZ] Add patterns to load a constant into a high...
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2013-10-01
Richard Sandiford
[SystemZ] Add register zero extensions involving at...
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2013-10-01
Richard Sandiford
[SystemZ] Add truncating high-word stores (STCH and...
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2013-10-01
Richard Sandiford
[SystemZ] Add zero-extending high-word loads (LLCH...
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2013-10-01
Richard Sandiford
[SystemZ] Add sign-extending high-word loads (LBH and...
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2013-10-01
Richard Sandiford
[SystemZ] Use upper words of GR64s for codegen
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2013-10-01
Richard Sandiford
[SystemZ] Reapply: Add definitions of LFH and STFH
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2013-10-01
Richard Sandiford
Fix pattern sort in DAGISelEmitter.cpp
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2013-09-30
Richard Sandiford
[SystemZ] Revert r191661: Add definitions of LFH and...
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2013-09-30
Richard Sandiford
[SystemZ] Add definitions of LFH and STFH
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2013-09-30
Richard Sandiford
[SystemZ] Add GRH32 for the high word of a GR64
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2013-09-30
Richard Sandiford
[SystemZ] Rename subregs and add subreg_h32
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2013-09-30
Richard Sandiford
[SystemZ] Add change missing from previous commit
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2013-09-30
Richard Sandiford
[SystemZ] Rename 32-bit GPR registers
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2013-09-27
Richard Sandiford
[SystemZ] Rein back the use of block operations
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2013-09-27
Richard Sandiford
[SystemZ] Improve handling of PC-relative addresses
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2013-09-25
Richard Sandiford
[SystemZ] Define the GR64 low-word logic instructions...
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2013-09-25
Richard Sandiford
[SystemZ] Define the call instructions as pseudo aliases.
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2013-09-25
Richard Sandiford
[SystemZ] Use subregs for 64-bit truncating stores
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2013-09-25
Richard Sandiford
[SystemZ] Define the return instruction as a pseudo...
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2013-09-25
Richard Sandiford
[SystemZ] Add instruction-shortening pass
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2013-09-18
Richard Sandiford
[SystemZ] Add unsigned compare-and-branch instructions
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2013-09-16
Richard Sandiford
[SystemZ] Improve extload handling
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2013-09-13
Richard Sandiford
[SystemZ] Use getTarget{Insert,Extract}Subreg rather...
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2013-09-13
Richard Sandiford
[SystemZ] Try to fold shifts into TMxx
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2013-09-10
Richard Sandiford
[SystemZ] Update README.
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2013-09-10
Richard Sandiford
[SystemZ] Add TM and TMY
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2013-09-06
Richard Sandiford
[SystemZ] Tweak integer comparison code
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2013-09-06
Richard Sandiford
[SystemZ] Use XC for a memset of 0
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2013-09-05
Richard Sandiford
[SystemZ] Add NC, OC and XC
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2013-09-03
Richard Sandiford
[SystemZ] Add support for TMHH, TMHL, TMLH and TMLL
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2013-08-28
Richard Sandiford
[SystemZ] Add support for TMHH, TMHL, TMLH and TMLL
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2013-08-28
Richard Sandiford
[SystemZ] Extend memcmp support to all constant lengths
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2013-08-27
Richard Sandiford
[SystemZ] Extend memcpy and memset support to all constant...
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2013-08-23
Richard Sandiford
[SystemZ] Add basic prefetch support
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2013-08-23
Richard Sandiford
[SystemZ] Try reversing comparisons whose first operand...
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2013-08-23
Richard Sandiford
[SystemZ] Prefer LHI;ST... over LAY;MV...
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2013-08-23
Richard Sandiford
Turn MipsOptimizeMathLibCalls into a target-independent...
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2013-08-21
Richard Sandiford
[SystemZ] Define remainig *MUL_LOHI patterns
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2013-08-21
Richard Sandiford
[SystemZ] Use FI[EDX]BRA for codegen
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2013-08-21
Richard Sandiford
[SystemZ] Add FI[EDX]BRA
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2013-08-20
Richard Sandiford
[SystemZ] Update README
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2013-08-20
Richard Sandiford
[SystemZ] Use SRST to optimize memchr
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2013-08-20
Richard Sandiford
Fix test typo and add usual "br %r14" test
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2013-08-20
Richard Sandiford
Fix overly pessimistic shortcut in post-RA MachineLICM
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