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2012-10-17Add a loop vectorizer.Nadav Rotem4-2/+814
2012-10-17Check for empty YMM use-def lists in X86VZeroUpper.Jakob Stoklund Olesen1-1/+1
2012-10-17Fix fallout from RegInfo => FrameLowering refactoring on MSP430.Anton Korobeynikov4-16/+15
2012-10-17misched: Better handling of invalid latencies in the machine modelAndrew Trick1-2/+10
2012-10-17Support: Don't remove special files on signals.Daniel Dunbar1-9/+21
2012-10-17[asan] better debug diagnostics in asan compiler moduleKostya Serebryany1-4/+4
2012-10-17This just in, it is a *bad idea* to use 'udiv' on an offset ofChandler Carruth1-3/+3
2012-10-17Fix a really annoying "bug" introduced in r165941. The change from thatChandler Carruth1-3/+3
2012-10-17Check SSSE3 instead of SSE4.1Michael Liao1-2/+2
2012-10-17Fix setjmp on models with non-Small code model nor non-Static relocation modelMichael Liao2-22/+50
2012-10-17Use a SparseSet instead of a BitVector for UsedInInstr in RAFast.Jakob Stoklund Olesen1-23/+30
2012-10-16Use a typedef to reduce some typing and reformat code accordingly.Eric Christopher1-12/+17
2012-10-16Variable name cleanup.Eric Christopher1-4/+4
2012-10-16Avoid rematerializing a redef immediately after the old def.Jakob Stoklund Olesen1-0/+7
2012-10-16Revert r166046 "Switch back to the old coalescer for now to fix the 32 bit bit"Jakob Stoklund Olesen1-344/+1
2012-10-16[InstCombine] Teach InstCombine how to handle an obfuscated splat.Michael Gottesman1-2/+5
2012-10-16[ms-inline asm] Add the helper function, isParseringInlineAsm(). To be used i...Chad Rosier1-0/+1
2012-10-16Simplify code. No functionality change.Jakub Staszak1-7/+3
2012-10-16Check .rela instead of ELF64 for the compensation vaue resettingMichael Liao1-2/+1
2012-10-1680-col fixup.Jakub Staszak1-1/+2
2012-10-16Teach DAG combine to fold (trunc (fptoXi x)) to (fptoXi x)Michael Liao1-0/+46
2012-10-16Switch back to the old coalescer for now to fix the 32 bit bitRafael Espindola1-1/+344
2012-10-16Simplify potentially quadratic behavior while erasing elements from std::vector.Jakub Staszak1-7/+1
2012-10-16Support v8f32 to v8i8/vi816 conversion through custom loweringMichael Liao2-17/+39
2012-10-16This patch addresses PR13949.Bill Schmidt1-6/+25
2012-10-16Issue:Stepan Dyatkovskiy3-12/+21
2012-10-16Reapply r165661, Patch by Shuxin Yang <shuxin.llvm@gmail.com>.NAKAMURA Takumi1-0/+41
2012-10-16Cleanup whitespace.Bill Wendling1-1/+2
2012-10-16Move X86MCInstLower class definition into implementation file. It's not neede...Craig Topper3-54/+25
2012-10-16Cleanup whitespace.Bill Wendling1-37/+35
2012-10-16Have AttributesImpl defriend the Attributes class.Bill Wendling2-3/+3
2012-10-16Have AttrBuilder defriend the Attributes class.Bill Wendling1-3/+3
2012-10-16Use the Attributes::get method which takes an AttrVal value directly to simpl...Bill Wendling3-34/+13
2012-10-16Put simple c'tors inline.Bill Wendling1-6/+1
2012-10-16Pass in the context to the Attributes::get method.Bill Wendling1-1/+1
2012-10-16Fix filename in file header.Craig Topper1-1/+1
2012-10-16misched: Added handleMove support for updating all kill flags, not just for a...Andrew Trick2-8/+21
2012-10-16Remove unused BitVectors from getAllocatableSet().Jakob Stoklund Olesen3-9/+1
2012-10-15Remove RegisterClassInfo::isReserved() and isAllocatable().Jakob Stoklund Olesen6-17/+18
2012-10-15Add __builtin_setjmp/_longjmp supprt in X86 backendMichael Liao7-1/+260
2012-10-15Remove LIS::isAllocatable() and isReserved() helpers.Jakob Stoklund Olesen4-7/+5
2012-10-15Switch most getReservedRegs() clients to the MRI equivalent.Jakob Stoklund Olesen10-40/+25
2012-10-15Freeze the reserved registers as soon as isel is complete.Jakob Stoklund Olesen2-9/+10
2012-10-15ARM: v1i64 and v2i64 VBSL intrinsic support.Jim Grosbach1-0/+17
2012-10-15Move the Attributes::Builder outside of the Attributes class and into its own...Bill Wendling16-71/+109
2012-10-15[ms-inline asm] If we parsed a statement and the opcode is valid, then it's a...Chad Rosier2-5/+5
2012-10-15Make sure we iterate over newly created instructions. Fixes pr13625. Testcase toRafael Espindola1-0/+5
2012-10-15misched: ILP scheduler for experimental heuristics.Andrew Trick2-20/+197
2012-10-15[ms-inline asm] Update the end loc for ParseIntelMemOperand.Chad Rosier1-0/+1
2012-10-15[ms-inline asm] Add a few new APIs to the AsmParser class in support of MS-StyleChad Rosier1-13/+34