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| author | Alex Bradbury <asb@lowrisc.org> | 2017-11-09 15:00:03 +0000 |
|---|---|---|
| committer | Alex Bradbury <asb@lowrisc.org> | 2017-11-09 15:00:03 +0000 |
| commit | 8c345c5aa903b67bdf43394f05205a09c50f6dce (patch) | |
| tree | 43678bf3965f191557dade2b8254ea1a286198d9 /llvm/lib/Target/RISCV/RISCVSubtarget.h | |
| parent | 89d31658e5601c8a9a7737db64e239c1efcc5d6b (diff) | |
| download | bcm5719-llvm-8c345c5aa903b67bdf43394f05205a09c50f6dce.tar.gz bcm5719-llvm-8c345c5aa903b67bdf43394f05205a09c50f6dce.zip | |
[RISCV] MC layer support for the standard RV32A instruction set extension
llvm-svn: 317791
Diffstat (limited to 'llvm/lib/Target/RISCV/RISCVSubtarget.h')
| -rw-r--r-- | llvm/lib/Target/RISCV/RISCVSubtarget.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/llvm/lib/Target/RISCV/RISCVSubtarget.h b/llvm/lib/Target/RISCV/RISCVSubtarget.h index be9b04990ca..14b25c14dbe 100644 --- a/llvm/lib/Target/RISCV/RISCVSubtarget.h +++ b/llvm/lib/Target/RISCV/RISCVSubtarget.h @@ -30,7 +30,8 @@ class StringRef; class RISCVSubtarget : public RISCVGenSubtargetInfo { virtual void anchor(); - bool HasStdExtM; + bool HasStdExtM = false; + bool HasStdExtA = false; bool HasRV64 = false; unsigned XLen = 32; MVT XLenVT = MVT::i32; @@ -68,6 +69,7 @@ public: return &TSInfo; } bool hasStdExtM() const { return HasStdExtM; } + bool hasStdExtA() const { return HasStdExtA; } bool is64Bit() const { return HasRV64; } MVT getXLenVT() const { return XLenVT; } unsigned getXLen() const { return XLen; } |
