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llvm-project/llvm/lib/Target/Mips
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Eric Christopher a576281694 Move the Mips target to storing the ABI in the TargetMachine rather 
than on MipsSubtargetInfo.

This required a bit of massaging in the MC level to handle this since
MC is a) largely a collection of disparate classes with no hierarchy,
and b) there's no overarching equivalent to the TargetMachine, instead
only the subtarget via MCSubtargetInfo (which is the base class of
TargetSubtargetInfo).

We're now storing the ABI in both the TargetMachine level and in the
MC level because the AsmParser and the TargetStreamer both need to
know what ABI we have to parse assembly and emit objects. The target
streamer has a pointer to the one in the asm parser and is updated
when the asm parser is created. This is fragile as the FIXME comment
notes, but shouldn't be a problem in practice since we always
create an asm parser before attempting to emit object code via the
assembler. The TargetMachine now contains the ABI so that the DataLayout
can be constructed dependent upon ABI.

All testcases have been updated to use the -target-abi command line
flag so that we can set the ABI without using a subtarget feature.

Should be no change visible externally here.

llvm-svn: 227102
 		2015-01-26 17:33:46 +00:00
..
AsmParser Move the Mips target to storing the ABI in the TargetMachine rather 2015-01-26 17:33:46 +00:00
Disassembler [mips] fix spelling of 'disassembler' 2015-01-23 21:00:08 +00:00
InstPrinter [mips][microMIPS] MicroMIPS 16-bit unconditional branch instruction B 2015-01-21 12:39:30 +00:00
MCTargetDesc Move the Mips target to storing the ABI in the TargetMachine rather 2015-01-26 17:33:46 +00:00
TargetInfo Prune redundant dependencies in LLVMBuild.txt. 2013-12-11 00:30:57 +00:00
CMakeLists.txt MipsABIInfo class is used in different libraries. Moving the files to MCTargetDesc folder(LLVMMipsDesc library) prevents linkage errors. There are no functional changes. 2014-12-17 11:49:56 +00:00
LLVMBuild.txt Prune redundant libdeps. 2014-07-24 11:45:27 +00:00
MSA.txt Revert r221048 - Test commit 2014-11-01 16:08:03 +00:00
Makefile Reinstate "Nuke the old JIT." 2014-09-02 22:28:02 +00:00
MicroMipsInstrFPU.td [mips][microMIPS] Fix opcodes of MFHC1 and MTHC1 instructions. 2014-11-19 13:37:51 +00:00
MicroMipsInstrFormats.td [mips][microMIPS] MicroMIPS 16-bit unconditional branch instruction B 2015-01-21 12:39:30 +00:00
MicroMipsInstrInfo.td [mips][microMIPS] MicroMIPS 16-bit unconditional branch instruction B 2015-01-21 12:39:30 +00:00
Mips.h Reinstate "Nuke the old JIT." 2014-09-02 22:28:02 +00:00
Mips.td Move the Mips target to storing the ABI in the TargetMachine rather 2015-01-26 17:33:46 +00:00
Mips16FrameLowering.cpp Have MachineFunction cache a pointer to the subtarget to make lookups 2014-08-05 02:39:49 +00:00
Mips16FrameLowering.h Canonicalize header guards into a common format. 2014-08-13 16:26:38 +00:00
Mips16HardFloat.cpp Rewrite the Mips16HardFloat pass to avoid using the Subtarget. 2015-01-06 01:12:30 +00:00
Mips16HardFloat.h Rewrite the Mips16HardFloat pass to avoid using the Subtarget. 2015-01-06 01:12:30 +00:00
Mips16HardFloatInfo.cpp [C++] Use 'nullptr'. Target edition. 2014-04-25 05:30:21 +00:00
Mips16HardFloatInfo.h Canonicalize header guards into a common format. 2014-08-13 16:26:38 +00:00
Mips16ISelDAGToDAG.cpp Remove a bunch of unnecessary typecasts to 'const TargetRegisterClass *' 2014-11-21 05:58:21 +00:00
Mips16ISelDAGToDAG.h Canonicalize header guards into a common format. 2014-08-13 16:26:38 +00:00
Mips16ISelLowering.cpp [mips] Fix 'jumpy' debug line info around calls. 2015-01-24 14:35:11 +00:00
Mips16ISelLowering.h Re-commit r221056 and others with fix, "[mips] Move F128 argument handling into MipsCCState as we did for returns. NFC." 2014-11-02 16:09:29 +00:00
Mips16InstrFormats.td Fix a whole bunch of binary literals which were the wrong size. All were being silently zero extended to the correct width. 2014-08-07 05:46:54 +00:00
Mips16InstrInfo.cpp Replace several 'assert(false' with 'llvm_unreachable' or fold a condition into the assert. 2015-01-05 10:15:49 +00:00
Mips16InstrInfo.h Canonicalize header guards into a common format. 2014-08-13 16:26:38 +00:00
Mips16InstrInfo.td Replace neverHasSideEffects=1 with hasSideEffects=0 in all .td files. 2014-11-26 00:46:26 +00:00
Mips16RegisterInfo.cpp Have MachineFunction cache a pointer to the subtarget to make lookups 2014-08-05 02:39:49 +00:00
Mips16RegisterInfo.h Canonicalize header guards into a common format. 2014-08-13 16:26:38 +00:00
Mips32r6InstrFormats.td Fix bit initializer which was one bit too long, but worked so long as we silently dropped the leading 0 2014-07-31 01:43:54 +00:00
Mips32r6InstrInfo.td When disassembler meets compact jump instructions for r6 it crashes as the access to operands array is out of range. This patch removes dedicated decoder method that wrongly handles decoding of these instructions. 2015-01-26 10:33:43 +00:00
Mips64InstrInfo.td [mips] Enable arithmetic and binary operations for the i128 data type. 2015-01-26 12:33:22 +00:00
Mips64r6InstrInfo.td [mips] Fix two patterns that select i32's (for MIPS32r6) / i64's (for MIPS64r6) 2014-07-22 13:36:02 +00:00
MipsAnalyzeImmediate.cpp Remove unnecessary copying or replace it with moves in a bunch of places. 2014-10-04 16:55:56 +00:00
MipsAnalyzeImmediate.h Canonicalize header guards into a common format. 2014-08-13 16:26:38 +00:00
MipsAsmPrinter.cpp Move the Mips target to storing the ABI in the TargetMachine rather 2015-01-26 17:33:46 +00:00
MipsAsmPrinter.h std::unique_ptrify the MCStreamer argument to createAsmPrinter 2015-01-18 20:29:04 +00:00
MipsCCState.cpp [mips] Fix sret arguments for N32/N64 which were accidentally broken in r221534. 2014-11-10 15:57:53 +00:00
MipsCCState.h [cleanup] Re-sort all the #include lines in LLVM using 2015-01-14 11:23:27 +00:00
MipsCallingConv.td [mips] Add Mips-specific CCIf's for accessing the MipsCCState. NFC. 2014-12-08 15:40:09 +00:00
MipsCondMov.td [mips] Enable code generation for MIPS-III. 2014-12-12 15:16:46 +00:00
MipsConstantIslandPass.cpp [mips] Replace MipsABIEnum with a MipsABIInfo class. 2014-10-24 16:15:27 +00:00
MipsDSPInstrFormats.td Make it possible for the Subtarget to change between function 2014-07-10 17:26:51 +00:00
MipsDSPInstrInfo.td [mips] Define a pseudo instruction which writes to both the lower and higher 2013-10-15 01:48:30 +00:00
MipsDelaySlotFiller.cpp [mips][microMIPS] Fix issue with 16b instructions in jr instruction delay slot 2015-01-13 15:59:17 +00:00
MipsFastISel.cpp [PM] Move TargetLibraryInfo into the Analysis library. 2015-01-15 02:16:27 +00:00
MipsFrameLowering.cpp Have MachineFunction cache a pointer to the subtarget to make lookups 2014-08-05 02:39:49 +00:00
MipsFrameLowering.h Canonicalize header guards into a common format. 2014-08-13 16:26:38 +00:00
MipsISelDAGToDAG.cpp Make it possible for the Subtarget to change between function 2014-07-10 17:26:51 +00:00
MipsISelDAGToDAG.h Canonicalize header guards into a common format. 2014-08-13 16:26:38 +00:00
MipsISelLowering.cpp Move the Mips target to storing the ABI in the TargetMachine rather 2015-01-26 17:33:46 +00:00
MipsISelLowering.h [mips] Fix 'jumpy' debug line info around calls. 2015-01-24 14:35:11 +00:00
MipsInstrFPU.td [mips] Move COP2 & COP3 load/store instructions from MipsInstrFPU.td to MipsInstrInfo.td. NFC. 2014-11-04 21:45:16 +00:00
MipsInstrFormats.td [mips] Add octeon branch instructions bbit0/bbit032/bbit1/bbit132 2015-01-20 16:10:51 +00:00
MipsInstrInfo.cpp Update include - this class doesn't use the target machine, but 2015-01-08 18:18:54 +00:00
MipsInstrInfo.h Canonicalize header guards into a common format. 2014-08-13 16:26:38 +00:00
MipsInstrInfo.td [mips][microMIPS] MicroMIPS 16-bit unconditional branch instruction B 2015-01-21 12:39:30 +00:00
MipsLongBranch.cpp Move the Mips target to storing the ABI in the TargetMachine rather 2015-01-26 17:33:46 +00:00
MipsMCInstLower.cpp [mips] Optimize long branch for MIPS64 by removing %higher and %highest. 2014-05-27 18:53:06 +00:00
MipsMCInstLower.h Canonicalize header guards into a common format. 2014-08-13 16:26:38 +00:00
MipsMSAInstrFormats.td Make it possible for the Subtarget to change between function 2014-07-10 17:26:51 +00:00
MipsMSAInstrInfo.td [mips] Rename MipsAsmParser functions to conform to the LLVM Coding Standards. No functional changes. 2014-09-04 13:23:44 +00:00
MipsMachineFunction.cpp Remove a bunch of unnecessary typecasts to 'const TargetRegisterClass *' 2014-11-21 05:58:21 +00:00
MipsMachineFunction.h Fix some cases where StringRef was being passed by const reference. Remove const from some other StringRefs since its implicitly const already. 2014-08-30 16:48:02 +00:00
MipsModuleISelDAGToDAG.cpp Fundamentally change the MipsSubtarget replacement machinery: 2014-07-18 23:41:32 +00:00
MipsModuleISelDAGToDAG.h Canonicalize header guards into a common format. 2014-08-13 16:26:38 +00:00
MipsOptimizePICCall.cpp Have MachineFunction cache a pointer to the subtarget to make lookups 2014-08-05 02:39:49 +00:00
MipsOptionRecord.h Move the Mips target to storing the ABI in the TargetMachine rather 2015-01-26 17:33:46 +00:00
MipsOs16.cpp [Modules] Fix potential ODR violations by sinking the DEBUG_TYPE 2014-04-22 02:41:26 +00:00
MipsOs16.h Canonicalize header guards into a common format. 2014-08-13 16:26:38 +00:00
MipsRegisterInfo.cpp [mips] Initial implementation of -mabicalls/-mno-abicalls. 2014-08-08 10:01:29 +00:00
MipsRegisterInfo.h Canonicalize header guards into a common format. 2014-08-13 16:26:38 +00:00
MipsRegisterInfo.td [mips][microMIPS] Implement disassembler support for 16-bit instructions LBU16, LHU16, LW16, SB16, SH16 and SW16 2014-11-26 18:56:38 +00:00
MipsSEFrameLowering.cpp [mips] Account for endianess when expanding BuildPairF64/ExtractElementF64 nodes. 2014-10-16 15:41:51 +00:00
MipsSEFrameLowering.h Canonicalize header guards into a common format. 2014-08-13 16:26:38 +00:00
MipsSEISelDAGToDAG.cpp [mips] Enable arithmetic and binary operations for the i128 data type. 2015-01-26 12:33:22 +00:00
MipsSEISelDAGToDAG.h Canonicalize header guards into a common format. 2014-08-13 16:26:38 +00:00
MipsSEISelLowering.cpp [mips] Enable arithmetic and binary operations for the i128 data type. 2015-01-26 12:33:22 +00:00
MipsSEISelLowering.h Re-commit r221056 and others with fix, "[mips] Move F128 argument handling into MipsCCState as we did for returns. NFC." 2014-11-02 16:09:29 +00:00
MipsSEInstrInfo.cpp Fix a couple of odd formatting issues. 2015-01-08 18:18:53 +00:00
MipsSEInstrInfo.h Remove dead variable. 2015-01-06 01:12:42 +00:00
MipsSERegisterInfo.cpp Have MachineFunction cache a pointer to the subtarget to make lookups 2014-08-05 02:39:49 +00:00
MipsSERegisterInfo.h Canonicalize header guards into a common format. 2014-08-13 16:26:38 +00:00
MipsSchedule.td [mips] Implement shorthand add / sub forms for MIPS. 2014-03-24 14:05:39 +00:00
MipsSelectionDAGInfo.cpp Have MipsSelectionDAGInfo constructor take a DataLayout rather 2014-06-27 04:38:30 +00:00
MipsSelectionDAGInfo.h Canonicalize header guards into a common format. 2014-08-13 16:26:38 +00:00
MipsSubtarget.cpp Move the Mips target to storing the ABI in the TargetMachine rather 2015-01-26 17:33:46 +00:00
MipsSubtarget.h Move the Mips target to storing the ABI in the TargetMachine rather 2015-01-26 17:33:46 +00:00
MipsTargetMachine.cpp Move the Mips target to storing the ABI in the TargetMachine rather 2015-01-26 17:33:46 +00:00
MipsTargetMachine.h Move the Mips target to storing the ABI in the TargetMachine rather 2015-01-26 17:33:46 +00:00
MipsTargetObjectFile.cpp [mips] Add the following MIPS options that control gp-relative addressing of 2014-11-06 13:20:12 +00:00
MipsTargetObjectFile.h [mips] Add the following MIPS options that control gp-relative addressing of 2014-11-06 13:20:12 +00:00
MipsTargetStreamer.h Move the Mips target to storing the ABI in the TargetMachine rather 2015-01-26 17:33:46 +00:00