diff options
Diffstat (limited to 'backend/lib/Target/RISCV/RISCV.rccdesc')
| -rw-r--r-- | backend/lib/Target/RISCV/RISCV.rccdesc | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/backend/lib/Target/RISCV/RISCV.rccdesc b/backend/lib/Target/RISCV/RISCV.rccdesc index ad79073..93c94b4 100644 --- a/backend/lib/Target/RISCV/RISCV.rccdesc +++ b/backend/lib/Target/RISCV/RISCV.rccdesc @@ -238,6 +238,9 @@ register_classes: register_masks: - + name: CSR_ILP32_LP64 + preserved: [X1, X8, X9, X18, X19, X20, X21, X22, X23, X24, X25, X26, X27] + - name: CSR_ILP32D_LP64D preserved: [X1, X8, X9, X18, X19, X20, X21, X22, X23, X24, X25, X26, X27, F8, F9, F18, F19, F20, F21, F22, F23, F24, F25, F26, F27] @@ -253,6 +256,22 @@ mir_operand_flags: calling_conventions: - + id: 2 + symbol: LP64 + name: lp64 + integer_register_class: GPR + floating_register_class: FPR64 + integer_argument_registers: [X10, X11, X12, X13, X14, X15, X16, X17] + floating_argument_registers: [] + integer_return_registers: [X10, X11] + floating_return_registers: [] + preserved_mask: CSR_ILP32_LP64 + stack_alignment_bytes: 16 + stack_argument_alignment_bytes: 16 + shadow_space_bytes: 0 + supports_varargs: true + supports_tail_calls: true + - id: 1 symbol: LP64D name: lp64d |