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llvm-project/llvm/lib/Target/Mips
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Stefan Maksimovic 285c0f4fdc [mips] Mark fmaxl as a long double emulation routine 
Failure was discovered upon running
projects/compiler-rt/test/builtins/Unit/divtc3_test.c
in a stage2 compiler build.

When compiling projects/compiler-rt/lib/builtins/divtc3.c,
a call to fmaxl within the divtc3 implementation had its
return values read from registers $2 and $3 instead of $f0 and $f2.
Include fmaxl in the list of long double emulation routines
to have its return value correctly interpreted as f128.

Almost exact issue here: https://reviews.llvm.org/D17760

Differential Revision: https://reviews.llvm.org/D52649

llvm-svn: 344326
2018-10-12 08:18:38 +00:00
..
AsmParser
[mips][microMIPS] Fix the definition of MOVEP instruction
2018-09-19 18:46:21 +00:00
Disassembler
[mips][microMIPS] Fix the definition of MOVEP instruction
2018-09-19 18:46:21 +00:00
InstPrinter
[mips] Remove dead code. NFC
2018-07-11 09:41:28 +00:00
MCTargetDesc
[mips] Set pointer size to 4 bytes for N32 ABI
2018-10-09 11:29:45 +00:00
TargetInfo
[mips] Provide more detailed description for MIPS targets. NFC
2018-09-22 06:04:32 +00:00
CMakeLists.txt
[mips] Fix atomic operations at O0, v3
2018-07-05 09:27:05 +00:00
LLVMBuild.txt
[MIPS GlobalISel] Adding GlobalISel
2018-02-23 11:06:40 +00:00
MicroMips32r6InstrFormats.td
[mips] Sink PredicateControl further down the class hierarchy.
2018-05-30 12:40:53 +00:00
MicroMips32r6InstrInfo.td
[mips][microMIPS] Fix the definition of MOVEP instruction
2018-09-19 18:46:21 +00:00
MicroMipsDSPInstrFormats.td
[mips] Fix the predicates of some DSP instructions from AdditionalPredicates to ASEPredicate
2018-06-20 13:29:57 +00:00
MicroMipsDSPInstrInfo.td
[mips] Fix the predicates of some DSP instructions from AdditionalPredicates to ASEPredicate
2018-06-20 13:29:57 +00:00
MicroMipsInstrFormats.td
[mips] Add licensing information of the microMIPS tablegen files. (NFC)
2018-06-15 13:29:35 +00:00
MicroMipsInstrFPU.td
[mips] Disable the selection of mixed microMIPS/MIPS code
2018-09-03 20:48:55 +00:00
MicroMipsInstrInfo.td
[mips][microMIPS] Fix the definition of MOVEP instruction
2018-09-19 18:46:21 +00:00
MicroMipsSizeReduction.cpp
[mips][microMIPS] Extending size reduction pass with MOVEP
2018-09-19 18:46:29 +00:00
Mips16FrameLowering.cpp
[mips] Support shrink-wrapping
2018-06-29 16:37:16 +00:00
Mips16FrameLowering.h
Add "Restored" flag to CalleeSavedInfo
2017-08-10 16:17:32 +00:00
Mips16HardFloat.cpp
Rename DEBUG macro to LLVM_DEBUG.
2018-05-14 12:53:11 +00:00
Mips16HardFloatInfo.cpp
…
Mips16HardFloatInfo.h
…
Mips16InstrFormats.td
…
Mips16InstrInfo.cpp
Make TargetInstrInfo::isCopyInstr return true for regular COPY-instructions
2018-08-30 14:32:47 +00:00
Mips16InstrInfo.h
Make TargetInstrInfo::isCopyInstr return true for regular COPY-instructions
2018-08-30 14:32:47 +00:00
Mips16InstrInfo.td
[mips] Fix local dynamic TLS with Sym64
2018-07-24 13:47:52 +00:00
Mips16ISelDAGToDAG.cpp
[Mips] Remove uneeded variants of ADDC/ADDE lowering
2018-06-05 22:13:56 +00:00
Mips16ISelDAGToDAG.h
…
Mips16ISelLowering.cpp
Target/TargetInstrInfo.h -> CodeGen/TargetInstrInfo.h to match layering
2017-11-08 01:01:31 +00:00
Mips16ISelLowering.h
…
Mips16RegisterInfo.cpp
Rename DEBUG macro to LLVM_DEBUG.
2018-05-14 12:53:11 +00:00
Mips16RegisterInfo.h
…
Mips32r6InstrFormats.td
[mips] Sink PredicateControl further down the class hierarchy.
2018-05-30 12:40:53 +00:00
Mips32r6InstrInfo.td
[mips] Correct the predicates of the cache and pref instructions
2018-05-22 10:55:05 +00:00
Mips64InstrInfo.td
[mips] Correct MUL pattern for mips64
2018-09-25 06:27:49 +00:00
Mips64r6InstrInfo.td
[mips] Correct MUL pattern for mips64
2018-09-25 06:27:49 +00:00
Mips.h
[mips] Fix atomic operations at O0, v3
2018-07-05 09:27:05 +00:00
Mips.td
[mips] Add support for Global INValidate ASE
2018-05-17 16:30:32 +00:00
MipsAnalyzeImmediate.cpp
[Mips] Fix some Clang-tidy modernize-use-using and Include What You Use warnings; other minor fixes (NFC).
2017-08-03 22:12:30 +00:00
MipsAnalyzeImmediate.h
[Mips] Fix some Clang-tidy modernize-use-using and Include What You Use warnings; other minor fixes (NFC).
2017-08-03 22:12:30 +00:00
MipsAsmPrinter.cpp
Remove trailing space
2018-07-30 19:41:25 +00:00
MipsAsmPrinter.h
[X86][Mips] Remove unused method declaration from the X86 and Mips AsmPrinters.
2017-12-08 23:30:03 +00:00
MipsBranchExpansion.cpp
[mips] Handle branch expansion corner cases
2018-08-07 10:45:45 +00:00
MipsCallingConv.td
Reland "[SelectionDAG] Enable target specific vector scalarization of calls and returns"
2017-06-09 14:37:08 +00:00
MipsCallLowering.cpp
[MIPS GlobalISel] Lower i64 arguments
2018-09-28 13:28:47 +00:00
MipsCallLowering.h
[MIPS GlobalISel] Lower i64 arguments
2018-09-28 13:28:47 +00:00
MipsCCState.cpp
[mips] Mark fmaxl as a long double emulation routine
2018-10-12 08:18:38 +00:00
MipsCCState.h
Reland "[SelectionDAG] Enable target specific vector scalarization of calls and returns"
2017-06-09 14:37:08 +00:00
MipsCondMov.td
[mips] Mark select instructions correctly
2018-05-15 16:05:04 +00:00
MipsConstantIslandPass.cpp
Remove trailing space
2018-07-30 19:41:25 +00:00
MipsDelaySlotFiller.cpp
[mips][microMIPS] Extending size reduction pass with MOVEP
2018-09-19 18:46:29 +00:00
MipsDSPInstrFormats.td
[mips] Sink PredicateControl further down the class hierarchy.
2018-05-30 12:40:53 +00:00
MipsDSPInstrInfo.td
[mips] Fix the predicates of some DSP instructions from AdditionalPredicates to ASEPredicate
2018-06-20 13:29:57 +00:00
MipsEVAInstrFormats.td
[mips] Sink PredicateControl further down the class hierarchy.
2018-05-30 12:40:53 +00:00
MipsEVAInstrInfo.td
[mips] Correct the definitions of the unaligned word memory operation instructions
2018-04-19 13:33:51 +00:00
MipsExpandPseudo.cpp
[mips] Fix atomic operations at O0, v3
2018-07-05 09:27:05 +00:00
MipsFastISel.cpp
[Mips][FastISel] Fix selectBranch on icmp i1
2018-09-24 14:14:19 +00:00
MipsFrameLowering.cpp
[mips] Use register scavenging with MSA.
2017-11-02 12:47:22 +00:00
MipsFrameLowering.h
[mips] Support shrink-wrapping
2018-06-29 16:37:16 +00:00
MipsInstrFormats.td
[mips] Mark standard encoded instructions as not being in MIPS16e
2018-07-12 08:50:11 +00:00
MipsInstrFPU.td
[mips] Fix mtc1 and mfc1 definitions for microMIPS R6
2018-08-31 15:57:17 +00:00
MipsInstrInfo.cpp
[MI] Change the array of MachineMemOperand pointers to be
2018-08-16 21:30:05 +00:00
MipsInstrInfo.h
[mips] Add support for isBranchOffsetInRange and use it for MipsLongBranch
2018-05-16 10:03:05 +00:00
MipsInstrInfo.td
[mips] Fix local dynamic TLS with Sym64
2018-07-24 13:47:52 +00:00
MipsInstructionSelector.cpp
[MIPS GlobalISel] Select icmp
2018-09-10 15:56:52 +00:00
MipsISelDAGToDAG.cpp
CodeGen: Remove pipeline dependencies on StackProtector; NFC
2018-07-13 00:08:38 +00:00
MipsISelDAGToDAG.h
CodeGen: Remove pipeline dependencies on StackProtector; NFC
2018-07-13 00:08:38 +00:00
MipsISelLowering.cpp
[MIPS] Fix illegal type assert in single-float mode
2018-09-11 15:32:47 +00:00
MipsISelLowering.h
DAG: Add calling convention argument to calling convention funcs
2018-07-28 13:25:19 +00:00
MipsLegalizerInfo.cpp
[MIPS GlobalISel] Legalize i64 add
2018-10-08 23:59:37 +00:00
MipsLegalizerInfo.h
[MIPS GlobalISel] Legalize i64 add
2018-10-08 23:59:37 +00:00
MipsMachineFunction.cpp
[mips] Factor out register class selection for global base register. NFC
2018-07-21 16:16:08 +00:00
MipsMachineFunction.h
…
MipsMCInstLower.cpp
[mips] Extend LONG_BRANCH_LUi/ADDiu with extra parameter
2018-06-12 10:23:49 +00:00
MipsMCInstLower.h
[mips] Extend LONG_BRANCH_LUi/ADDiu with extra parameter
2018-06-12 10:23:49 +00:00
MipsModuleISelDAGToDAG.cpp
CodeGen: Remove pipeline dependencies on StackProtector; NFC
2018-07-13 00:08:38 +00:00
MipsMSAInstrFormats.td
[mips] Correct predicates for MSA pseudo instructions
2018-06-14 13:03:53 +00:00
MipsMSAInstrInfo.td
[mips] Handle missing CondCodes
2018-08-22 09:34:44 +00:00
MipsMTInstrFormats.td
[mips] Sink PredicateControl further down the class hierarchy.
2018-05-30 12:40:53 +00:00
MipsMTInstrInfo.td
Reland "[mips][mt][6/7] Add support for mftr, mttr instructions."
2017-11-14 22:26:42 +00:00
MipsOptimizePICCall.cpp
Remove \brief commands from doxygen comments.
2018-05-01 15:54:18 +00:00
MipsOptionRecord.h
…
MipsOs16.cpp
Rename DEBUG macro to LLVM_DEBUG.
2018-05-14 12:53:11 +00:00
MipsRegisterBankInfo.cpp
[mips][microMIPS] Fix the definition of MOVEP instruction
2018-09-19 18:46:21 +00:00
MipsRegisterBankInfo.h
[MIPS GlobalISel] Select add i32, i32
2018-04-11 15:12:32 +00:00
MipsRegisterBanks.td
[MIPS GlobalISel] Select add i32, i32
2018-04-11 15:12:32 +00:00
MipsRegisterInfo.cpp
Rename DEBUG macro to LLVM_DEBUG.
2018-05-14 12:53:11 +00:00
MipsRegisterInfo.h
[TargetRegisterInfo] Remove temporary hook enableMultipleCopyHints()
2018-10-05 14:23:11 +00:00
MipsRegisterInfo.td
[mips][microMIPS] Fix the definition of MOVEP instruction
2018-09-19 18:46:21 +00:00
MipsSchedule.td
[mips] Add support for Global INValidate ASE
2018-05-17 16:30:32 +00:00
MipsScheduleGeneric.td
[MIPS] Fix DIV/DIVU scheduling classes.
2018-05-02 13:37:28 +00:00
MipsScheduleP5600.td
[mips] Update the P5600 scheduler model not to use instruction itineraries.
2018-07-11 13:21:10 +00:00
MipsSEFrameLowering.cpp
[mips] Prevent shrink-wrap for BuildPairF64, ExtractElementF64 when they use $sp
2018-08-29 14:07:14 +00:00
MipsSEFrameLowering.h
[Mips] Remove dead code
2018-03-29 09:21:20 +00:00
MipsSEInstrInfo.cpp
[mips] Disable the selection of mixed microMIPS/MIPS code
2018-09-03 20:48:55 +00:00
MipsSEInstrInfo.h
Make TargetInstrInfo::isCopyInstr return true for regular COPY-instructions
2018-08-30 14:32:47 +00:00
MipsSEISelDAGToDAG.cpp
[mips] Prevent shrink-wrap for BuildPairF64, ExtractElementF64 when they use $sp
2018-08-29 14:07:14 +00:00
MipsSEISelDAGToDAG.h
Remove \brief commands from doxygen comments.
2018-05-01 15:54:18 +00:00
MipsSEISelLowering.cpp
[Mips] Remove uneeded variants of ADDC/ADDE lowering
2018-06-05 22:13:56 +00:00
MipsSEISelLowering.h
Remove \brief commands from doxygen comments.
2018-05-01 15:54:18 +00:00
MipsSERegisterInfo.cpp
[mips] Add microMIPSR6 ll/sc instructions.
2018-05-20 17:21:00 +00:00
MipsSERegisterInfo.h
…
MipsSubtarget.cpp
[mips] Warn when crc, ginv, virt flags are used with too old revision
2018-07-04 19:26:31 +00:00
MipsSubtarget.h
[mips] Disable the selection of mixed microMIPS/MIPS code
2018-09-03 20:48:55 +00:00
MipsTargetMachine.cpp
[mips] Remove dead code from MipsPassConfig
2018-08-16 08:43:17 +00:00
MipsTargetMachine.h
Remove \brief commands from doxygen comments.
2018-05-01 15:54:18 +00:00
MipsTargetObjectFile.cpp
[MIPS] Don't crash on unsized extern types with -mgpopt
2018-01-26 15:56:14 +00:00
MipsTargetObjectFile.h
…
MipsTargetStreamer.h
[mips] Add support for Global INValidate ASE
2018-05-17 16:30:32 +00:00
MSA.txt
…
Relocation.txt
[mips] Removal of microMIPS64R6
2017-12-11 11:21:40 +00:00