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| author | Alex Bradbury <asb@lowrisc.org> | 2019-03-13 09:22:57 +0000 |
|---|---|---|
| committer | Alex Bradbury <asb@lowrisc.org> | 2019-03-13 09:22:57 +0000 |
| commit | 18f95e6a6f1abf486f84ced59edebdc2227a9de2 (patch) | |
| tree | 044d50e96768db899aae0eb6d02d6f4d2e4d3422 /llvm/lib/Target/RISCV/Disassembler/RISCVDisassembler.cpp | |
| parent | 3d8e289f711ada8bbec8d39a0def5bc5a2144cf7 (diff) | |
| download | bcm5719-llvm-18f95e6a6f1abf486f84ced59edebdc2227a9de2.tar.gz bcm5719-llvm-18f95e6a6f1abf486f84ced59edebdc2227a9de2.zip | |
[RISCV] Replace incorrect use of sizeof with array_lengthof
RISCVDisassembler was incorrectly using sizeof(Arr) when it should have used
sizeof(Arr)/sizeof(Arr[0]). Update to use array_lengthof instead.
llvm-svn: 356035
Diffstat (limited to 'llvm/lib/Target/RISCV/Disassembler/RISCVDisassembler.cpp')
| -rw-r--r-- | llvm/lib/Target/RISCV/Disassembler/RISCVDisassembler.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/llvm/lib/Target/RISCV/Disassembler/RISCVDisassembler.cpp b/llvm/lib/Target/RISCV/Disassembler/RISCVDisassembler.cpp index a300de6ca04..26d5bca8de2 100644 --- a/llvm/lib/Target/RISCV/Disassembler/RISCVDisassembler.cpp +++ b/llvm/lib/Target/RISCV/Disassembler/RISCVDisassembler.cpp @@ -69,7 +69,7 @@ static const unsigned GPRDecoderTable[] = { static DecodeStatus DecodeGPRRegisterClass(MCInst &Inst, uint64_t RegNo, uint64_t Address, const void *Decoder) { - if (RegNo > sizeof(GPRDecoderTable)) + if (RegNo > array_lengthof(GPRDecoderTable)) return MCDisassembler::Fail; // We must define our own mapping from RegNo to register identifier. @@ -94,7 +94,7 @@ static const unsigned FPR32DecoderTable[] = { static DecodeStatus DecodeFPR32RegisterClass(MCInst &Inst, uint64_t RegNo, uint64_t Address, const void *Decoder) { - if (RegNo > sizeof(FPR32DecoderTable)) + if (RegNo > array_lengthof(FPR32DecoderTable)) return MCDisassembler::Fail; // We must define our own mapping from RegNo to register identifier. @@ -130,7 +130,7 @@ static const unsigned FPR64DecoderTable[] = { static DecodeStatus DecodeFPR64RegisterClass(MCInst &Inst, uint64_t RegNo, uint64_t Address, const void *Decoder) { - if (RegNo > sizeof(FPR64DecoderTable)) + if (RegNo > array_lengthof(FPR64DecoderTable)) return MCDisassembler::Fail; // We must define our own mapping from RegNo to register identifier. |
