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path: root/llvm/lib/Target/Alpha/AlphaTargetMachine.h
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* Remove the Alpha backend.Dan Gohman2011-10-271-66/+0
| | | | llvm-svn: 143164
* - Move CodeModel from a TargetMachine global option to MCCodeGenInfo.Evan Cheng2011-07-201-1/+2
| | | | | | | | - Introduce JITDefault code model. This tells targets to set different default code model for JIT. This eliminates the ugly hack in TargetMachine where code model is changed after construction. llvm-svn: 135580
* Introduce MCCodeGenInfo, which keeps information that can affect codegenEvan Cheng2011-07-191-2/+2
| | | | | | | (including compilation, assembly). Move relocation model Reloc::Model from TargetMachine to MCCodeGenInfo so it's accessible even without TargetMachine. llvm-svn: 135468
* Fix the ridiculous SubtargetFeatures API where it implicitly expects CPU name toEvan Cheng2011-06-301-1/+1
| | | | | | | | | | be the first encoded as the first feature. It then uses the CPU name to look up features / scheduling itineray even though clients know full well the CPU name being used to query these properties. The fix is to just have the clients explictly pass the CPU name! llvm-svn: 134127
* Rename TargetFrameInfo into TargetFrameLowering. Also, put couple of FIXMEs ↵Anton Korobeynikov2011-01-101-4/+6
| | | | | | and fixes here and there. llvm-svn: 123170
* First step of huge frame-related refactoring: move emit{Prologue,Epilogue} ↵Anton Korobeynikov2010-11-151-4/+5
| | | | | | out of TargetRegisterInfo to TargetFrameInfo, which is definitely much better suitable place llvm-svn: 119097
* remove JIT support from the Alpha backend. The JIT will be moving to MC, Chris Lattner2010-11-141-7/+0
| | | | | | and the Alpha backend isn't MCized yet. Approved by Andrew. llvm-svn: 119051
* Implement a bunch more TargetSelectionDAGInfo infrastructure.Dan Gohman2010-05-111-0/+5
| | | | | | | | Move EmitTargetCodeForMemcpy, EmitTargetCodeForMemset, and EmitTargetCodeForMemmove out of TargetLowering and into SelectionDAGInfo to exercise this. llvm-svn: 103481
* Use const qualifiers with TargetLowering. This eliminates severalDan Gohman2010-04-171-2/+2
| | | | | | | | | | | | | const_casts, and it reinforces the design of the Target classes being immutable. SelectionDAGISel::IsLegalToFold is now a static member function, because PIC16 uses it in an unconventional way. There is more room for API cleanup here. And PIC16's AsmPrinter no longer uses TargetLowering. llvm-svn: 101635
* eliminate all the dead addSimpleCodeEmitter implementations.Chris Lattner2010-02-021-13/+0
| | | | | | | eliminate random "code emitter" stuff in Alpha, except for the JIT path. Next up, remove the template cruft. llvm-svn: 95131
* Change TargetAsmInfo to be constructed via TargetRegistry from a Target+TripleChris Lattner2009-08-121-3/+0
| | | | | | | | pair instead of from a virtual method on TargetMachine. This cuts the final ties of TargetAsmInfo to TargetMachine, meaning that MC can now use TargetAsmInfo. llvm-svn: 78802
* Move most targets TargetMachine constructor to only taking a target triple.Daniel Dunbar2009-08-021-1/+2
| | | | | | - The C, C++, MSIL, and Mips backends still need the module. llvm-svn: 77927
* Lift addAssemblyEmitter into LLVMTargetMachine.Daniel Dunbar2009-07-151-3/+0
| | | | | | - No functionality change. llvm-svn: 75859
* Lift DumpAsm / -print-emitted-asm functionality into LLVMTargetMachine.Daniel Dunbar2009-07-151-6/+3
| | | | | | - No intended functionality change. llvm-svn: 75848
* Remove old style hacks to register AsmPrinter into TargetMachine.Daniel Dunbar2009-07-151-11/+0
| | | | | | - No intended functionality change. llvm-svn: 75843
* Reapply TargetRegistry refactoring commits.Daniel Dunbar2009-07-151-4/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | --- Reverse-merging r75799 into '.': U test/Analysis/PointerTracking U include/llvm/Target/TargetMachineRegistry.h U include/llvm/Target/TargetMachine.h U include/llvm/Target/TargetRegistry.h U include/llvm/Target/TargetSelect.h U tools/lto/LTOCodeGenerator.cpp U tools/lto/LTOModule.cpp U tools/llc/llc.cpp U lib/Target/PowerPC/PPCTargetMachine.h U lib/Target/PowerPC/AsmPrinter/PPCAsmPrinter.cpp U lib/Target/PowerPC/PPCTargetMachine.cpp U lib/Target/PowerPC/PPC.h U lib/Target/ARM/ARMTargetMachine.cpp U lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp U lib/Target/ARM/ARMTargetMachine.h U lib/Target/ARM/ARM.h U lib/Target/XCore/XCoreTargetMachine.cpp U lib/Target/XCore/XCoreTargetMachine.h U lib/Target/PIC16/PIC16TargetMachine.cpp U lib/Target/PIC16/PIC16TargetMachine.h U lib/Target/Alpha/AsmPrinter/AlphaAsmPrinter.cpp U lib/Target/Alpha/AlphaTargetMachine.cpp U lib/Target/Alpha/AlphaTargetMachine.h U lib/Target/X86/X86TargetMachine.h U lib/Target/X86/X86.h U lib/Target/X86/AsmPrinter/X86ATTAsmPrinter.h U lib/Target/X86/AsmPrinter/X86AsmPrinter.cpp U lib/Target/X86/AsmPrinter/X86IntelAsmPrinter.h U lib/Target/X86/X86TargetMachine.cpp U lib/Target/MSP430/MSP430TargetMachine.cpp U lib/Target/MSP430/MSP430TargetMachine.h U lib/Target/CppBackend/CPPTargetMachine.h U lib/Target/CppBackend/CPPBackend.cpp U lib/Target/CBackend/CTargetMachine.h U lib/Target/CBackend/CBackend.cpp U lib/Target/TargetMachine.cpp U lib/Target/IA64/IA64TargetMachine.cpp U lib/Target/IA64/AsmPrinter/IA64AsmPrinter.cpp U lib/Target/IA64/IA64TargetMachine.h U lib/Target/IA64/IA64.h U lib/Target/MSIL/MSILWriter.cpp U lib/Target/CellSPU/SPUTargetMachine.h U lib/Target/CellSPU/SPU.h U lib/Target/CellSPU/AsmPrinter/SPUAsmPrinter.cpp U lib/Target/CellSPU/SPUTargetMachine.cpp U lib/Target/Mips/AsmPrinter/MipsAsmPrinter.cpp U lib/Target/Mips/MipsTargetMachine.cpp U lib/Target/Mips/MipsTargetMachine.h U lib/Target/Mips/Mips.h U lib/Target/Sparc/AsmPrinter/SparcAsmPrinter.cpp U lib/Target/Sparc/SparcTargetMachine.cpp U lib/Target/Sparc/SparcTargetMachine.h U lib/ExecutionEngine/JIT/TargetSelect.cpp U lib/Support/TargetRegistry.cpp llvm-svn: 75820
* Revert 75762, 75763, 75766..75769, 75772..75775, 75778, 75780, 75782 to ↵Stuart Hastings2009-07-151-1/+4
| | | | | | | | repair broken LLVM-GCC build. Will revert 75770 in the llvm-gcc trunk. llvm-svn: 75799
* Kill off old (TargetMachine level, not Target level) match quality functions.Daniel Dunbar2009-07-151-3/+0
| | | | llvm-svn: 75780
* Provide TargetMachine implementations with reference to Target they were createdDaniel Dunbar2009-07-151-1/+1
| | | | | | | | from. - This commit is almost entirely propogating the reference through the TargetMachine subclasses' constructor calls. llvm-svn: 75778
* Have asm printers use formatted_raw_ostream directly to avoid aDavid Greene2009-07-141-2/+2
| | | | | | dynamic_cast<>. llvm-svn: 75670
* Add the Object Code Emitter class. Original patch by Aaron Gray, I did someBruno Cardoso Lopes2009-07-061-0/+6
| | | | | | cleanup, removed some #includes and moved Object Code Emitter out-of-line. llvm-svn: 74813
* Remove unused AsmPrinter OptLevel argument, and propogate.Daniel Dunbar2009-07-011-1/+0
| | | | | | | - This more or less amounts to a revert of r65379. I'm curious to know what happened that caused this variable to become unused. llvm-svn: 74579
* Unbreak cyclic depsAnton Korobeynikov2009-06-191-4/+16
| | | | llvm-svn: 73781
* First patch in the direction of splitting MachineCodeEmitter in two subclasses:Bruno Cardoso Lopes2009-05-301-0/+6
| | | | | | JITCodeEmitter and ObjectCodeEmitter. No functional changes yet. Patch by Aaron Gray llvm-svn: 72631
* Instead of passing in an unsigned value for the optimization level, use an enum,Bill Wendling2009-04-291-6/+9
| | | | | | | which better identifies what the optimization is doing. And is more flexible for future uses. llvm-svn: 70440
* Second attempt:Bill Wendling2009-04-291-5/+5
| | | | | | | | | | | | Massive check in. This changes the "-fast" flag to "-O#" in llc. If you want to use the old behavior, the flag is -O0. This change allows for finer-grained control over which optimizations are run at different -O levels. Most of this work was pretty mechanical. The majority of the fixes came from verifying that a "fast" variable wasn't used anymore. The JIT still uses a "Fast" flag. I'll change the JIT with a follow-up patch. llvm-svn: 70343
* r70270 isn't ready yet. Back this out. Sorry for the noise.Bill Wendling2009-04-281-5/+5
| | | | llvm-svn: 70275
* Massive check in. This changes the "-fast" flag to "-O#" in llc. If you want toBill Wendling2009-04-281-5/+5
| | | | | | | | | | | use the old behavior, the flag is -O0. This change allows for finer-grained control over which optimizations are run at different -O levels. Most of this work was pretty mechanical. The majority of the fixes came from verifying that a "fast" variable wasn't used anymore. The JIT still uses a "Fast" flag. I'm not 100% sure if it's necessary to change it there... llvm-svn: 70270
* CodeGen still defaults to non-verbose asm, but llc now overrides it and ↵Evan Cheng2009-03-251-1/+1
| | | | | | default to verbose. llvm-svn: 67668
* Use raw_ostream throughout the AsmPrinter.Owen Anderson2008-08-211-1/+1
| | | | llvm-svn: 55092
* Change target-specific classes to use more precise static types.Dan Gohman2008-05-141-4/+4
| | | | | | | This eliminates the need for several awkward casts, including the last dynamic_cast under lib/Target. llvm-svn: 51091
* Use PassManagerBase instead of FunctionPassManager for functionsDan Gohman2008-03-111-5/+5
| | | | | | | | that merely add passes. This allows them to be used with either FunctionPassManager or PassManager, or even with a custom new kind of pass manager. llvm-svn: 48256
* Rename MRegisterInfo to TargetRegisterInfo.Dan Gohman2008-02-101-1/+1
| | | | llvm-svn: 46930
* Remove attribution from file headers, per discussion on llvmdev.Chris Lattner2007-12-291-2/+2
| | | | llvm-svn: 45418
* Added -print-emitted-asm to print out JIT generated asm to cerr.Evan Cheng2007-07-201-2/+2
| | | | llvm-svn: 40123
* Added new method to add a "simple" code emitter. That is, to only addBill Wendling2007-02-081-0/+2
| | | | | | the code emitter and not set variables. llvm-svn: 34033
* Jimptables working again on alpha.Andrew Lenharth2006-10-111-0/+5
| | | | | | As a bonus, use the GOT node instead of the AlphaISD::GOT for internal stuff. llvm-svn: 30873
* 1. Remove condition on delete.Jim Laskey2006-09-071-9/+3
| | | | | | | | 2. Protect and outline createTargetAsmInfo. 3. Misc. kruft. llvm-svn: 30169
* Make target asm info a property of the target machine.Jim Laskey2006-09-071-0/+9
| | | | llvm-svn: 30162
* Completely rearchitect the interface between targets and the pass manager.Chris Lattner2006-09-041-9/+9
| | | | | | | | | | | | | | | | | | | | | | | | This pass: 1. Splits TargetMachine into TargetMachine (generic targets, can be implemented any way, like the CBE) and LLVMTargetMachine (subclass of TM that is used by things using libcodegen and other support). 2. Instead of having each target fully populate the passmgr for file or JIT output, move all this to common code, and give targets hooks they can implement. 3. Commonalize the target population stuff between file emission and JIT emission. 4. All (native code) codegen stuff now happens in a FunctionPassManager, which paves the way for "fast -O0" stuff in the CFE later, and now LLC could lazily stream .bc files from disk to use less memory. 5. There are now many fewer #includes and the targets don't depend on the scalar xforms or libanalysis anymore (but codegen does). 6. Changing common code generator pass ordering stuff no longer requires touching all targets. 7. The JIT now has the option of "-fast" codegen or normal optimized codegen, which is now orthogonal to the fact that JIT'ing is being done. llvm-svn: 30081
* Refactor a bunch of includes so that TargetMachine.h doesn't have to includeOwen Anderson2006-05-121-0/+1
| | | | | | | TargetData.h. This should make recompiles a bit faster with my current TargetData tinkering. llvm-svn: 28238
* Refactor TargetMachine, pushing handling of TargetData into the ↵Owen Anderson2006-05-031-1/+3
| | | | | | | | target-specific subclasses. This has one caller-visible change: getTargetData() now returns a pointer instead of a reference. This fixes PR 759. llvm-svn: 28074
* Eliminate IntrinsicLowering from TargetMachine.Chris Lattner2006-03-231-3/+1
| | | | | | Make the CBE and V9 backends create their own, since they're the only ones that use it. llvm-svn: 26974
* Add a new option to indicate we want the code generator to emit code ↵Chris Lattner2005-11-081-7/+1
| | | | | | quickly,not spending tons of time microoptimizing it. This is useful for an -O0style of build. llvm-svn: 24233
* begining alpha subtarget supportAndrew Lenharth2005-09-291-0/+3
| | | | llvm-svn: 23531
* 1. Use SubtargetFeatures in llc/lli.Jim Laskey2005-09-011-1/+2
| | | | | | | | 2. Propagate feature "string" to all targets. 3. Implement use of SubtargetFeatures in PowerPCTargetSubtarget. llvm-svn: 23192
* Alpha JIT (beta)Andrew Lenharth2005-07-221-0/+16
| | | | llvm-svn: 22500
* Refactor the addPassesToEmitAssembly interface into a addPassesToEmitFileChris Lattner2005-06-251-1/+2
| | | | | | interface. llvm-svn: 22282
* Remove trailing whitespaceMisha Brukman2005-04-211-6/+6
| | | | llvm-svn: 21424
* Make file header comment consistent: extend the whole 80 cols to fill the lineMisha Brukman2005-02-041-1/+1
| | | | llvm-svn: 20039
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