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AgeCommit message (Expand)Author
2012-09-06Add a new optimization pass: Stack Coloring, that merges disjoint static allo...Nadav Rotem
2012-09-06Optimize codegen for VSETLNi{8,16,32} operating on Q registers. Degenerate to...James Molloy
2012-09-06Add patterns for converting stores of subvector_extracts of lower 128-bits of...Craig Topper
2012-09-05Use predication instead of pseudo-opcodes when folding into MOVCC.Jakob Stoklund Olesen
2012-09-05Strip old MachineInstrs *after* we know we can put them back.Tim Northover
2012-09-05LLVM Bug Fix 13709: Remove needless lsr(Rp, #32) instruction access thePranav Bhandarkar
2012-09-05Fixed the DAG combiner to better handle the folding of AND nodes for vector t...Silviu Baranga
2012-09-05Fix UseInitArray option for MIPS target.Logan Chien
2012-09-04Move tie checks into MachineVerifier::visitMachineOperand.Jakob Stoklund Olesen
2012-09-04Generic Bypass Slow DivPreston Gurd
2012-09-04Porting Hexagon MI Scheduler to the new API.Sergei Larin
2012-09-04Patch to implement UMLAL/SMLAL instructions for the ARM architectureArnold Schwaighofer
2012-09-04This patch optimizes shuffle instruction - generates 2 instructions instead o...Elena Demikhovsky
2012-09-02Not all targets have efficient ISel code generation for select instructions.Nadav Rotem
2012-09-02Generate better select code by allowing the target to use scalar select, and ...Nadav Rotem
2012-09-01Revert "Take account of boolean vector contents when promoting a build vector...Pete Cooper
2012-09-01Fix Thumb2 fixup kind in the integrated-as.Logan Chien
2012-09-01Teach DAG combine a number of tricks to simplify FMA expressions in fast-math...Owen Anderson
2012-09-01llvm/test/CodeGen/X86/fp-fast.ll: Suppress FMA4 on AMD Bulldozer host, corres...NAKAMURA Takumi
2012-09-01Fix Atom bots for r163036.Manman Ren
2012-08-31SelectionDAG: when constructing VZEXT_LOAD from other loads, make sure itsManman Ren
2012-08-31Mark FMA4 instructions as commutable and add them to the folding tables.Craig Topper
2012-08-31Fix PR12359Michael Liao
2012-08-31Mark FMA3 instructions as commutable so that the operands to the multiply par...Craig Topper
2012-08-31Add support for converting llvm.fma to fma4 instructions.Craig Topper
2012-08-31Don't enforce ordered inline asm operands.Jakob Stoklund Olesen
2012-08-31llvm/test/CodeGen/X86/vec_select.ll: Fix failure on xmm-less hosts, to add -m...NAKAMURA Takumi
2012-08-31Fix a couple of typos in EmitAtomic.Jakob Stoklund Olesen
2012-08-30Take account of boolean vector contents when promoting a build vector from i1...Pete Cooper
2012-08-30Try to make this test more generic to unbreak buildbots.Owen Anderson
2012-08-30Teach the DAG combiner to turn chains of FADDs (x+x+x+x+...) into FMULs by co...Owen Anderson
2012-08-30Currently targets that do not support selects with scalar conditions and vect...Nadav Rotem
2012-08-30Introduce 'UseSSEx' to force SSE legacy encodingMichael Liao
2012-08-30Add support for moving pure S-register to NEON pipeline if desiredTim Northover
2012-08-30Should put test case under test/ExecutionEngine/MCJIT/Michael Liao
2012-08-30Fix PR13727Michael Liao
2012-08-29Reserve space for the mandatory traceback fields on PPC64.Hal Finkel
2012-08-29[arm-fast-isel] Add support for ARM PIC.Jush Lu
2012-08-28Emit word of zeroes after the last instruction as a start of the mandatoryRoman Divacky
2012-08-28Add PPC Freescale e500mc and e5500 subtargets.Hal Finkel
2012-08-28The commutative flag is already correctly set within the multiclass. If we setBill Wendling
2012-08-28Merge AVX_SET0PSY/AVX_SET0PDY/AVX2_SET0 into a single post-RA pseudo.Craig Topper
2012-08-28llvm/test/CodeGen/X86/pr12312.ll: Add -mtriple=x86_64-unknown-unknown.NAKAMURA Takumi
2012-08-28Fix PR12312Michael Liao
2012-08-28Remove extra MayLoad/MayStore flags from atomic_load/store.Jakob Stoklund Olesen
2012-08-28Fix mips' long branch pass.Akira Hatanaka
2012-08-28Fix bug 13532.Akira Hatanaka
2012-08-28Allow remat of LI on PPC.Hal Finkel
2012-08-28Eliminate redundant CR moves on PPC32.Hal Finkel
2012-08-28Optimize zext on PPC64.Hal Finkel