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AgeCommit message (Expand)Author
2011-11-21Test case for r145026Craig Topper
2011-11-21Make LowerSIGN_EXTEND_INREG split 256-bit vectors when AVX1 is enabled and us...Craig Topper
2011-11-20test/CodeGen/X86/block-placement.ll: Relax expressions for Win32.NAKAMURA Takumi
2011-11-20The logic for breaking the CFG in the presence of hot successors didn'tChandler Carruth
2011-11-20Add some comments to the latest test case I added here to document whatChandler Carruth
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
2011-11-19Move the handling of unanalyzable branches out of the loop-driven chainChandler Carruth
2011-11-19Test cases for SSSE3/AVX integer horizontal add/sub.Craig Topper
2011-11-19Extend VPBLENDVB and VPSIGN lowering to work for AVX2.Craig Topper
2011-11-18Add AVX2 vpbroadcast supportNadav Rotem
2011-11-17DISubrange supports unsigned lower/upper array bounds, so let's not fake it i...Devang Patel
2011-11-16Make sure to replace the chain properly when DAGCombining a LOAD+EXTRACT_VECT...Eli Friedman
2011-11-16Another missing X86ISD::MOVLPD pattern. rdar://10450317Evan Cheng
2011-11-16Disable expensive two-address optimizations at -O0. rdar://10453055Evan Cheng
2011-11-16Fix testcase.Eli Friedman
2011-11-16CONCAT_VECTORS can have more than two operands. PR11389.Eli Friedman
2011-11-15AVX: Add support for vbroadcast from BUILD_VECTOR and refactor some of the vb...Nadav Rotem
2011-11-15test/CodeGen/X86/dec-eflags-lower.ll: Relax expression for win32 x64.NAKAMURA Takumi
2011-11-15Added custom lowering for load->dec->store sequence in x86 when the EFLAGS re...Pete Cooper
2011-11-15We currently use a callback to handle an IL pass deleting a BB that stillRafael Espindola
2011-11-15Revert r144611 and r144613.Jakob Stoklund Olesen
2011-11-15Rather than trying to use the loop block sequence *or* the functionChandler Carruth
2011-11-15Properly qualify AVX2 specific parts of execution dependency table. Also enab...Craig Topper
2011-11-15Really fix test.Jakob Stoklund Olesen
2011-11-15Allow for depencendy-breaking instructions before cvt*.Jakob Stoklund Olesen
2011-11-15Break false dependencies before partial register updates.Jakob Stoklund Olesen
2011-11-14Add a missing pattern for X86ISD::MOVLPD. rdar://10436044Evan Cheng
2011-11-14Teach two-address pass to re-schedule two-address instructions (or the killEvan Cheng
2011-11-14Changed SSE4/AVX <2 x i64> extract and insert ops to be Custom loweredPete Cooper
2011-11-14Fix an overflow bug in MachineBranchProbabilityInfo. This pass relied onChandler Carruth
2011-11-14Teach machine block placement to cope with unnatural loops. These don'tChandler Carruth
2011-11-13Rewrite #3 of machine block placement. This is based somewhat on theChandler Carruth
2011-11-13Remove the -color-ss-with-regs option.Jakob Stoklund Olesen
2011-11-12Linear scan is going away.Jakob Stoklund Olesen
2011-11-12Remove obsolete test.Jakob Stoklund Olesen
2011-11-12Remove obsolete test.Jakob Stoklund Olesen
2011-11-12Remove obsolete test.Jakob Stoklund Olesen
2011-11-12Eliminate more linear scan tests.Jakob Stoklund Olesen
2011-11-12Switch a couple -O0 tests to RABasic.Jakob Stoklund Olesen
2011-11-12Delete old test of a VirtRegRewriter feature.Jakob Stoklund Olesen
2011-11-12Remove old test that doesn't make sense.Jakob Stoklund Olesen
2011-11-12Add more AVX2 shift lowering support. Move AVX2 variable shift to use pattern...Craig Topper
2011-11-11Add lowering for AVX2 shift instructions.Craig Topper
2011-11-10test/CodeGen/X86/lsr-loop-exit-cond.ll: Try to appease linux and freebsd bots...NAKAMURA Takumi
2011-11-10Use a bigger hammer to fix PR11314 by disabling the "forcing two-addressEvan Cheng
2011-11-10Strip old implicit operands after foldMemoryOperand.Jakob Stoklund Olesen
2011-11-09AVX2: Add patterns for variable shift operationsNadav Rotem
2011-11-09Speculatively revert commit 144124 (djg) in the hope that the 32 bitDuncan Sands
2011-11-09Add AVX2 support for vselect of v32i8Nadav Rotem
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