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AgeCommit message (Expand)Author
2011-11-22add basic PPC register-pressure feedback; adjust the vaarg test to match the ...Hal Finkel
2011-11-22More fixes to the X86InstComments for shuffle instructions. In particular add...Craig Topper
2011-11-22Fix a devilish miscompile exposed by block placement. TheChandler Carruth
2011-11-22Add configure checking for pread(2) and use it to save a syscall when reading...Benjamin Kramer
2011-11-22Fix an obvious omission in the SelectionDAGBuilder where we wereChandler Carruth
2011-11-22Turn error recovery into an assert.Benjamin Kramer
2011-11-22If a register is both an early clobber and part of a tied use, handle the useRafael Espindola
2011-11-22Fix shuffle decoding logic to handle UNPCKLPS/UNPCKLPD on 256-bit vectors cor...Craig Topper
2011-11-22Add methods for querying minimum SSE version along with AVX. Simplifies all t...Craig Topper
2011-11-21Fix crasher in GVN due to my recent capture tracking changes.Nick Lewycky
2011-11-21Add virtual destructor. Whoops!Nick Lewycky
2011-11-21Lowering for v32i8 to VPUNPCKLBW/VPUNPCKHBW when AVX2 is enabled.Craig Topper
2011-11-21Add support for lowering 256-bit shuffles to VPUNPCKL/H for i16, i32, i64 if ...Craig Topper
2011-11-21Fixing a commentJoe Abbey
2011-11-21Make LowerSIGN_EXTEND_INREG split 256-bit vectors when AVX1 is enabled and us...Craig Topper
2011-11-20Less template, more virtual! Refactoring suggested by Chris in code review.Nick Lewycky
2011-11-20Refactor code to use new attribute getters on CallSite for NoCapture and ByVal.Nick Lewycky
2011-11-20The logic for breaking the CFG in the presence of hot successors didn'tChandler Carruth
2011-11-20SCEV: Actually set overflow flags on add expressions.Benjamin Kramer
2011-11-20Add code for lowering v32i8 shifts by a splat to AVX2 immediate shift instruc...Craig Topper
2011-11-19Use 256-bit vcmpeqd for creating an all ones vector when AVX2 is enabled.Craig Topper
2011-11-19Remove some of the special classes that worked around an old tablegen limitat...Craig Topper
2011-11-19Custom lower AVX2 variable shift intrinsics to shl/srl/sra nodes and remove t...Craig Topper
2011-11-19Move the handling of unanalyzable branches out of the loop-driven chainChandler Carruth
2011-11-19Synthesize SSSE3/AVX 128-bit horizontal integer add/sub instructions from add...Craig Topper
2011-11-19Collapse X86 PSIGNB/PSIGNW/PSIGND node types.Craig Topper
2011-11-19Extend VPBLENDVB and VPSIGN lowering to work for AVX2.Craig Topper
2011-11-19Remove unused parameters from the AVX maskmov classes.Craig Topper
2011-11-18Fix a corner case in updating LoopInfo after fully unrolling an outer loop.Andrew Trick
2011-11-18Add AVX2 vpbroadcast supportNadav Rotem
2011-11-18[asan] workaround for reg alloc bug 11395: don't instrument functions with la...Kostya Serebryany
2011-11-18Guard call to getRegForValue with isTypeLegal check to avoid unnecessary work...Chad Rosier
2011-11-17DISubrange supports unsigned lower/upper array bounds, so let's not fake it i...Devang Patel
2011-11-17quick fix: remove GlobalVariable::GlobalVariable mistakenly commited at r1449...Kostya Serebryany
2011-11-17Fix an overly general check in SimplifyIndvar to handle useless phi cycles.Andrew Trick
2011-11-17fall back to explicit list of allowed linkages when instrumenting globals in ...Kostya Serebryany
2011-11-17Add TODO comment.Chad Rosier
2011-11-17Fix SSE/AVX integer comparison patterns to understand that all integer vector...Craig Topper
2011-11-17Dead code.Chad Rosier
2011-11-17When fast iseling a GEP, accumulate the offset rather than emitting a series ofChad Rosier
2011-11-17Remove seemingly unnecessary duplicate VROUND definitions.Craig Topper
2011-11-17Add support for custom names for library functions in TargetLibraryInfo. Add...Eli Friedman
2011-11-17Don't unconditionally set the kill flag.Chad Rosier
2011-11-17Turn on vzeroupper insertion on call boundaries for AVX; it works as far as I...Eli Friedman
2011-11-16Make sure to replace the chain properly when DAGCombining a LOAD+EXTRACT_VECT...Eli Friedman
2011-11-16Object/COFF: Support common symbols.Michael J. Spencer
2011-11-16Generalize the fixup info for ARM mode.Jim Grosbach
2011-11-16Lower 64-bit constant pool node.Akira Hatanaka
2011-11-16Lower 64-bit block address.Akira Hatanaka
2011-11-16Fix encoding of NOP used for padding in ARM mode .align.Jim Grosbach
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