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| author | Chad Rosier <mcrosier@codeaurora.org> | 2013-11-12 19:13:08 +0000 |
|---|---|---|
| committer | Chad Rosier <mcrosier@codeaurora.org> | 2013-11-12 19:13:08 +0000 |
| commit | 13c83a2a09a0842ff57ec020fe3f534de766ccd1 (patch) | |
| tree | 6a1897904b0179913e91d404e6d139aa733f1e79 /lib/Target/AArch64/Disassembler/AArch64Disassembler.cpp | |
| parent | 3e94418e857d5e17b5d16dbc5abc8b5a8b4efac6 (diff) | |
| download | external_llvm-13c83a2a09a0842ff57ec020fe3f534de766ccd1.zip external_llvm-13c83a2a09a0842ff57ec020fe3f534de766ccd1.tar.gz external_llvm-13c83a2a09a0842ff57ec020fe3f534de766ccd1.tar.bz2 | |
[AArch64] Implemented AdvSIMD scalar x indexed element format and AdvSIMD scalar
copy in MC layer. Added the MC layer tests. Fixed triple setting in test cases.
Patch by Ana Pazos <apazos@codeaurora.org>.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194501 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/AArch64/Disassembler/AArch64Disassembler.cpp')
| -rw-r--r-- | lib/Target/AArch64/Disassembler/AArch64Disassembler.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/lib/Target/AArch64/Disassembler/AArch64Disassembler.cpp b/lib/Target/AArch64/Disassembler/AArch64Disassembler.cpp index 38845b6..c4f3062 100644 --- a/lib/Target/AArch64/Disassembler/AArch64Disassembler.cpp +++ b/lib/Target/AArch64/Disassembler/AArch64Disassembler.cpp @@ -82,6 +82,8 @@ static DecodeStatus DecodeFPR32RegisterClass(llvm::MCInst &Inst, unsigned RegNo, uint64_t Address, const void *Decoder); static DecodeStatus DecodeFPR64RegisterClass(llvm::MCInst &Inst, unsigned RegNo, uint64_t Address, const void *Decoder); +static DecodeStatus DecodeFPR64LoRegisterClass(llvm::MCInst &Inst, unsigned RegNo, + uint64_t Address, const void *Decoder); static DecodeStatus DecodeFPR128RegisterClass(llvm::MCInst &Inst, unsigned RegNo, uint64_t Address, const void *Decoder); @@ -379,6 +381,14 @@ DecodeFPR64RegisterClass(llvm::MCInst &Inst, unsigned RegNo, return MCDisassembler::Success; } +static DecodeStatus +DecodeFPR64LoRegisterClass(llvm::MCInst &Inst, unsigned RegNo, + uint64_t Address, const void *Decoder) { + if (RegNo > 15) + return MCDisassembler::Fail; + + return DecodeFPR64RegisterClass(Inst, RegNo, Address, Decoder); +} static DecodeStatus DecodeFPR128RegisterClass(llvm::MCInst &Inst, unsigned RegNo, |