llvm-6502/lib/Target/Mips
Akira Hatanaka f894199a14 [mips] Trap on integer division by zero.
By default, a teq instruction is inserted after integer divide. No divide-by-zero
checks are performed if option "-mnocheck-zero-division" is used.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@182306 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-20 18:07:43 +00:00
..
AsmParser Mips assembler: .set reorder support 2013-04-25 23:31:35 +00:00
Disassembler [mips] DSP-ASE move from HI/LO register instructions. 2013-04-18 00:52:44 +00:00
InstPrinter This patch that sets the EmitAlias flag in td files 2013-02-05 08:32:10 +00:00
MCTargetDesc Remove the MachineMove class. 2013-05-13 01:16:13 +00:00
TargetInfo Move all of the header files which are involved in modelling the LLVM IR 2013-01-02 11:36:10 +00:00
CMakeLists.txt Checkin in of first of several patches to finish implementation of 2013-05-10 22:25:39 +00:00
LLVMBuild.txt Add disassembler to MIPS. 2012-04-17 18:03:21 +00:00
Makefile Remove edis - the enhanced disassembler. Fixes PR14654. 2012-12-19 19:55:47 +00:00
MicroMipsInstrFormats.td [mips] Add definitions of micromips load and store instructions. 2013-04-25 01:21:25 +00:00
MicroMipsInstrInfo.td Mips td file formatting: white space and long lines 2013-05-16 20:08:49 +00:00
Mips16FrameLowering.cpp Remove addFrameMove. 2013-05-16 21:02:15 +00:00
Mips16FrameLowering.h [mips] Add parameter Alignment to MipsFrameLowering's constructor. 2013-03-29 01:51:04 +00:00
Mips16HardFloat.cpp Patch number 2 for mips16/32 floating point interoperability stubs. 2013-05-16 02:17:42 +00:00
Mips16HardFloat.h Checkin in of first of several patches to finish implementation of 2013-05-10 22:25:39 +00:00
Mips16InstrFormats.td Mips td file formatting: white space and long lines 2013-05-16 20:08:49 +00:00
Mips16InstrInfo.cpp [mips] Rename functions. No functionality changes. 2013-05-13 17:43:19 +00:00
Mips16InstrInfo.h [mips] Rename functions. No functionality changes. 2013-05-13 17:43:19 +00:00
Mips16InstrInfo.td [mips] Fix definitions of multiply, multiply-add/sub and divide instructions. 2013-03-30 01:36:35 +00:00
Mips16ISelDAGToDAG.cpp ArrayRefize getMachineNode(). No functionality change. 2013-04-19 22:22:57 +00:00
Mips16ISelDAGToDAG.h This patch enables llvm to switch between compiling for mips32/mips64 2013-04-09 19:46:01 +00:00
Mips16ISelLowering.cpp Checkin in of first of several patches to finish implementation of 2013-05-10 22:25:39 +00:00
Mips16ISelLowering.h [mips] Define two subclasses of MipsTargetLowering. Mips16TargetLowering is for 2013-03-13 00:54:29 +00:00
Mips16RegisterInfo.cpp [mips] Fix the head Mips16RegisterInfo.cpp comment 2013-05-02 18:28:03 +00:00
Mips16RegisterInfo.h [mips] Define a function which returns the GPR register class. 2013-03-29 19:17:42 +00:00
Mips64InstrInfo.td [mips] Trap on integer division by zero. 2013-05-20 18:07:43 +00:00
Mips.h Add the skeleton for the Mips constant island pass. 2013-02-27 03:33:58 +00:00
Mips.td [mips] Remove android calling convention. 2013-03-05 23:22:30 +00:00
MipsAnalyzeImmediate.cpp Fix integer undefined behavior due to signed left shift overflow in LLVM. 2012-08-24 23:29:28 +00:00
MipsAnalyzeImmediate.h Fix undefined behavior in the Mips backend. 2012-03-09 06:36:45 +00:00
MipsAsmPrinter.cpp Remove some uneeded pseudos in the presence of the naked function attribute. 2013-05-03 23:17:24 +00:00
MipsAsmPrinter.h This is a resubmittal. For some reason it broke the bots yesterday 2013-01-18 21:20:38 +00:00
MipsCallingConv.td Mips td file formatting: white space and long lines 2013-05-16 20:08:49 +00:00
MipsCodeEmitter.cpp [mips] Clean up MipsISelDAGToDAG.cpp and MipsISelLowering.cpp. 2013-04-11 19:07:14 +00:00
MipsCondMov.td [mips] Fix inefficient code generation. 2013-03-01 21:52:08 +00:00
MipsConstantIslandPass.cpp This patch enables llvm to switch between compiling for mips32/mips64 2013-04-09 19:46:01 +00:00
MipsDelaySlotFiller.cpp Fix comment. 2013-03-25 20:11:16 +00:00
MipsDSPInstrFormats.td [mips] DSP-ASE move from HI/LO register instructions. 2013-04-18 00:52:44 +00:00
MipsDSPInstrInfo.td [mips] Split the DSP control register and define one register for each field of 2013-05-03 18:37:49 +00:00
MipsFrameLowering.cpp Move all of the header files which are involved in modelling the LLVM IR 2013-01-02 11:36:10 +00:00
MipsFrameLowering.h [mips] Add parameter Alignment to MipsFrameLowering's constructor. 2013-03-29 01:51:04 +00:00
MipsInstrFormats.td [mips] Trap on integer division by zero. 2013-05-20 18:07:43 +00:00
MipsInstrFPU.td [mips] Improve instruction selection for pattern (store (fp_to_sint $src), $ptr). 2013-05-16 21:17:15 +00:00
MipsInstrInfo.cpp [mips] Define a helper function which creates an instruction with the same 2013-05-13 17:57:42 +00:00
MipsInstrInfo.h [mips] Define a helper function which creates an instruction with the same 2013-05-13 17:57:42 +00:00
MipsInstrInfo.td [mips] Trap on integer division by zero. 2013-05-20 18:07:43 +00:00
MipsISelDAGToDAG.cpp [mips] Clean up MipsISelDAGToDAG.cpp and MipsISelLowering.cpp. 2013-04-11 19:07:14 +00:00
MipsISelDAGToDAG.h [mips] Rename functions and variables to start with proper case. 2013-03-14 18:33:23 +00:00
MipsISelLowering.cpp [mips] Trap on integer division by zero. 2013-05-20 18:07:43 +00:00
MipsISelLowering.h Add LLVMContext argument to getSetCCResultType 2013-05-18 00:21:46 +00:00
MipsJITInfo.cpp Move all of the header files which are involved in modelling the LLVM IR 2013-01-02 11:36:10 +00:00
MipsJITInfo.h Classic JIT is still being supported by MIPS, along with MCJIT. 2012-12-03 23:11:12 +00:00
MipsLongBranch.cpp [mips] Rename functions. No functionality changes. 2013-05-13 17:43:19 +00:00
MipsMachineFunction.cpp [mips] Lower EH_RETURN. 2013-01-30 00:26:49 +00:00
MipsMachineFunction.h [mips] Lower EH_RETURN. 2013-01-30 00:26:49 +00:00
MipsMCInstLower.cpp Use the new script to sort the includes of every file under lib. 2012-12-03 16:50:05 +00:00
MipsMCInstLower.h MIPS DSP: add code necessary for pseudo instruction lowering. 2012-09-27 01:59:07 +00:00
MipsModuleISelDAGToDAG.cpp This patch enables llvm to switch between compiling for mips32/mips64 2013-04-09 19:46:01 +00:00
MipsModuleISelDAGToDAG.h This patch enables llvm to switch between compiling for mips32/mips64 2013-04-09 19:46:01 +00:00
MipsOs16.cpp 80 columns. 2013-04-22 20:13:37 +00:00
MipsOs16.h This is for an experimental option -mips-os16. The idea is to compile all 2013-04-10 16:58:04 +00:00
MipsRegisterInfo.cpp Checkin in of first of several patches to finish implementation of 2013-05-10 22:25:39 +00:00
MipsRegisterInfo.h Checkin in of first of several patches to finish implementation of 2013-05-10 22:25:39 +00:00
MipsRegisterInfo.td [mips] Split the DSP control register and define one register for each field of 2013-05-03 18:37:49 +00:00
MipsRelocations.h remove blanks, and some code format 2012-02-28 07:46:26 +00:00
MipsSchedule.td remove blanks, and some code format 2012-02-28 07:46:26 +00:00
MipsSEFrameLowering.cpp Remove addFrameMove. 2013-05-16 21:02:15 +00:00
MipsSEFrameLowering.h [mips] Add parameter Alignment to MipsFrameLowering's constructor. 2013-03-29 01:51:04 +00:00
MipsSEInstrInfo.cpp [mips] Fix instruction selection pattern for sint_to_fp node to avoid emitting an 2013-05-16 19:48:37 +00:00
MipsSEInstrInfo.h [mips] Test case for r182042. Add comment. 2013-05-16 19:57:23 +00:00
MipsSEISelDAGToDAG.cpp [mips] Split the DSP control register and define one register for each field of 2013-05-03 18:37:49 +00:00
MipsSEISelDAGToDAG.h [mips] Split the DSP control register and define one register for each field of 2013-05-03 18:37:49 +00:00
MipsSEISelLowering.cpp [mips] Instruction selection patterns for DSP-ASE vector select and compare 2013-04-30 22:37:26 +00:00
MipsSEISelLowering.h [mips] Move MipsTargetLowering::lowerINTRINSIC_W_CHAIN and 2013-04-13 02:13:30 +00:00
MipsSelectionDAGInfo.cpp remove Emacs-tag form .cpp files in Mips Backend, and fix some typo. 2012-02-17 08:55:11 +00:00
MipsSelectionDAGInfo.h
MipsSERegisterInfo.cpp [mips] Define a function which returns the GPR register class. 2013-03-29 19:17:42 +00:00
MipsSERegisterInfo.h [mips] Define a function which returns the GPR register class. 2013-03-29 19:17:42 +00:00
MipsSubtarget.cpp Checkin in of first of several patches to finish implementation of 2013-05-10 22:25:39 +00:00
MipsSubtarget.h Checkin in of first of several patches to finish implementation of 2013-05-10 22:25:39 +00:00
MipsTargetMachine.cpp Remove the MachineMove class. 2013-05-13 01:16:13 +00:00
MipsTargetMachine.h This patch enables llvm to switch between compiling for mips32/mips64 2013-04-09 19:46:01 +00:00
MipsTargetObjectFile.cpp This is a resubmittal. For some reason it broke the bots yesterday 2013-01-18 21:20:38 +00:00
MipsTargetObjectFile.h This is a resubmittal. For some reason it broke the bots yesterday 2013-01-18 21:20:38 +00:00