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path: root/lib/CodeGen/SelectionDAG/TargetLowering.cpp
AgeCommit message (Expand)Author
2010-01-09Revert an earlier change to SIGN_EXTEND_INREG for vectors. The VTSDNodeDan Gohman
2010-01-07APInt'fy TargetLowering::SimplifySetCC to fix PR5963.Evan Cheng
2010-01-06Teach dag combine to fold the following transformation more aggressively:Evan Cheng
2009-12-28Allow targets to specify the return type of libcalls that are generated for f...Sanjiv Gupta
2009-12-11Implement vector widening, splitting, and scalarizing for SIGN_EXTEND_INREG.Dan Gohman
2009-12-09Move isConsecutiveLoad to SelectionDAG. It's not target dependent and it's pr...Evan Cheng
2009-11-23Remove ISD::DEBUG_LOC and ISD::DBG_LABEL, which are no longer used.Dan Gohman
2009-11-12Add compare_lower and equals_lower methods to StringRef. Switch all users ofBenjamin Kramer
2009-11-07Add 8 bit libcalls and make use of them for msp430Anton Korobeynikov
2009-10-27Do away with addLegalFPImmediate. Add a target hook isFPImmLegal which return...Evan Cheng
2009-09-26Convert comparisons like (x == infinity) to (x >= infinity) on targetsDan Gohman
2009-09-23Rename several variables from EVT to more descriptive names, now that EVTDan Gohman
2009-09-13kill off the last use of TRI::AsmName.Chris Lattner
2009-08-22Rename TargetAsmInfo (and its subclasses) to MCAsmInfo.Chris Lattner
2009-08-15Unbreak build. Evan, please make sure my changes are correct.Benjamin Kramer
2009-08-14Allow targets to specify their choice of calling conventions perAnton Korobeynikov
2009-08-13Push LLVMContexts through the IntegerType APIs.Owen Anderson
2009-08-12Add contexts to some of the MVT APIs. No functionality change yet, just the ...Owen Anderson
2009-08-11Split EVT into MVT and EVT, the former representing _just_ a primitive type, ...Owen Anderson
2009-08-10Rename MVT to EVT, in preparation for splitting SimpleValueType out into its ...Owen Anderson
2009-08-10Start moving TargetLowering away from using full MVTs and towards SimpleValue...Owen Anderson
2009-08-05Major calling convention code refactoring.Dan Gohman
2009-07-30Allow targets to define libcall names for mem(cpy,set,move) intrinsics, rathe...Sanjiv Gupta
2009-07-28Rip all of the global variable lowering logic out of TargetAsmInfo. SinceChris Lattner
2009-07-26Reorganize code a bit to reduce indentation. No visible functionality Eli Friedman
2009-07-24Add support for promoting SETCC operations.Jakob Stoklund Olesen
2009-07-21Remove shift amount flavor. It isn't actually complete enough to Eli Friedman
2009-07-20Move stripping of bitcasts in inline asm argumentsDale Johannesen
2009-07-14llvm_unreachable->llvm_unreachable(0), LLVM_UNREACHABLE->llvm_unreachable.Torok Edwin
2009-07-11assert(0) -> LLVM_UNREACHABLE.Torok Edwin
2009-07-07Operand of asm("call") (the callee function) is representedDale Johannesen
2009-06-24This increases the maximum for MVT::LAST_VALUETYPEDavid Greene
2009-06-16Fixed names of libcalls checked in r73480.Sanjiv Gupta
2009-06-16Added required libcalls for PIC16 (mostly floating points to integer casting ...Sanjiv Gupta
2009-06-15CheckTailCallReturnConstraints is missing a check on theArnold Schwaighofer
2009-06-05Adapt the x86 build_vector dagcombine to the current state of the legalizer.Nate Begeman
2009-05-22Add a new codegen pass that normalizes dwarf exception handlingDuncan Sands
2009-05-13Run code placement optimization for targets that want it (arm and x86 for now).Evan Cheng
2009-05-08TypoAnton Korobeynikov
2009-05-03Fix typoAnton Korobeynikov
2009-05-03Properly handle sdiv / udiv / srem / urem libcallsAnton Korobeynikov
2009-05-03Proper name 16 bit libcallsAnton Korobeynikov
2009-05-01Allow CONCAT_VECTORS nodes to be legal or have custom lowering for some targets.Bob Wilson
2009-04-30Move helper functions for optimizing division by constant into the APIntJay Foad
2009-04-29Disable the load-shrinking optimization from looking atChris Lattner
2009-04-18Fix PR3898, which manifests as failures on are an Xcore,Chris Lattner
2009-04-08Implement support for using modeling implicit-zero-extension on x86-64Dan Gohman
2009-04-03Fix a TargetLowering optimization so that it doesn't duplicateDan Gohman
2009-03-28Make check in CheckTailCallReturnConstraints for ignorable instructions betweenArnold Schwaighofer
2009-03-28Enable tail call optimization for functions that return a struct (bug 3664) a...Arnold Schwaighofer