Yonghong Song 5898979387 BPF: support inlining __builtin_memcmp intrinsic call ... Delyan Kratunov reported an issue where __builtin_memcmp is not inlined into simple load/compare instructions. This is a known issue. In the current state, __builtin_memcmp will be converted to memcmp call which won't work for bpf programs. This patch added support for expanding __builtin_memcmp with actual loads and compares up to currently maximum 128 total loads. The implementation is identical to PowerPC. Differential Revision: https://reviews.llvm.org/D122676		2022-03-29 15:03:26 -07:00
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AsmParser	Cleanup MCParser headers	2022-02-11 10:39:29 +01:00
Disassembler	[Disassember][NFCI] Use strong type for instruction decoder	2022-03-25 18:53:59 -07:00
MCTargetDesc	[NFC][MC] remove unused argument `MCRegisterInfo` in `MCCodeEmitter`	2022-02-16 13:10:09 +08:00
TargetInfo	Fix shlib builds for all lib/Target/*/TargetInfo libs	2021-10-08 15:21:13 -07:00
BPF.h	Cleanup includes: LLVMTarget	2022-03-10 10:00:29 +01:00
BPF.td	…
BPFAbstractMemberAccess.cpp	[BPF] Don't fetch alignment of llvm.preserve.union.access.index argument	2022-03-25 09:53:30 +01:00
BPFAdjustOpt.cpp	[BPF] handle unsigned icmp ops in BPFAdjustOpt pass	2022-03-17 16:24:39 -07:00
BPFAsmPrinter.cpp	Move TargetRegistry.(h|cpp) from Support to MC	2021-10-08 14:51:48 -07:00
BPFCORE.h	…
BPFCallingConv.td	…
BPFCheckAndAdjustIR.cpp	BPF: Workaround an InstCombine ICmp transformation with llvm.bpf.compare builtin	2021-11-01 14:46:20 -07:00
BPFFrameLowering.cpp	…
BPFFrameLowering.h	…
BPFIRPeephole.cpp	BPF: fix a bug in IRPeephole pass	2021-10-18 10:18:24 -07:00
BPFISelDAGToDAG.cpp	…
BPFISelLowering.cpp	BPF: support inlining __builtin_memcmp intrinsic call	2022-03-29 15:03:26 -07:00
BPFISelLowering.h	BPF: implement isLegalAddressingMode() properly	2021-09-30 16:41:15 -07:00
BPFInstrFormats.td	…
BPFInstrInfo.cpp	…
BPFInstrInfo.h	…
BPFInstrInfo.td	…
BPFMCInstLower.cpp	[Target] Use range-based for loops (NFC)	2021-11-26 08:23:01 -08:00
BPFMCInstLower.h	…
BPFMIChecking.cpp	Cleanup codegen includes	2022-03-16 08:43:00 +01:00
BPFMIPeephole.cpp	Cleanup codegen includes	2022-03-16 08:43:00 +01:00
BPFMISimplifyPatchable.cpp	Cleanup codegen includes	2022-03-16 08:43:00 +01:00
BPFPreserveDIType.cpp	Reduce dependencies on llvm/BinaryFormat/Dwarf.h	2022-02-04 11:44:03 +01:00
BPFRegisterInfo.cpp	…
BPFRegisterInfo.h	…
BPFRegisterInfo.td	BPF: make 32bit register spill with 64bit alignment	2021-09-20 21:00:25 -07:00
BPFSelectionDAGInfo.cpp	…
BPFSelectionDAGInfo.h	…
BPFSubtarget.cpp	[Target] Remove redundant member initialization (NFC)	2022-01-06 22:01:44 -08:00
BPFSubtarget.h	…
BPFTargetMachine.cpp	mark getTargetTransformInfo and getTargetIRAnalysis as const	2022-02-25 14:30:44 -05:00
BPFTargetMachine.h	mark getTargetTransformInfo and getTargetIRAnalysis as const	2022-02-25 14:30:44 -05:00
BPFTargetTransformInfo.h	BPF: support inlining __builtin_memcmp intrinsic call	2022-03-29 15:03:26 -07:00
BTF.def	BPF: Support btf_type_tag attribute	2021-11-04 17:01:36 -07:00
BTF.h	BPF: Support btf_type_tag attribute	2021-11-04 17:01:36 -07:00
BTFDebug.cpp	Cleanup includes: DebugInfo & CodeGen	2022-03-12 17:26:40 +01:00
BTFDebug.h	[BPF] Fix a bug in BTF_KIND_TYPE_TAG generation	2022-02-14 19:43:57 -08:00
CMakeLists.txt	BPF: remove intrindics @llvm.stacksave() and @llvm.stackrestore()	2021-10-18 09:51:19 -07:00