diff options
Diffstat (limited to 'lib/Target/RISCV/RISCVCallingConv.td')
-rw-r--r-- | lib/Target/RISCV/RISCVCallingConv.td | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/Target/RISCV/RISCVCallingConv.td b/lib/Target/RISCV/RISCVCallingConv.td index e0c25e32e01..0b7a523424c 100644 --- a/lib/Target/RISCV/RISCVCallingConv.td +++ b/lib/Target/RISCV/RISCVCallingConv.td @@ -27,3 +27,6 @@ def CC_RISCV32 : CallingConv<[ ]>; def CSR : CalleeSavedRegs<(add X1, X3, X4, X8, X9, (sequence "X%u", 18, 27))>; + +// Needed for implementation of RISCVRegisterInfo::getNoPreservedMask() +def CSR_NoRegs : CalleeSavedRegs<(add)>; |