diff options
Diffstat (limited to 'compiler/rustc_target/src/abi/call/csky.rs')
| -rw-r--r-- | compiler/rustc_target/src/abi/call/csky.rs | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/compiler/rustc_target/src/abi/call/csky.rs b/compiler/rustc_target/src/abi/call/csky.rs index 706493b0a..8b4328db5 100644 --- a/compiler/rustc_target/src/abi/call/csky.rs +++ b/compiler/rustc_target/src/abi/call/csky.rs @@ -7,6 +7,10 @@ use crate::abi::call::{ArgAbi, FnAbi, Reg, Uniform}; fn classify_ret<Ty>(arg: &mut ArgAbi<'_, Ty>) { + if !arg.layout.is_sized() { + // Not touching this... + return; + } // For return type, aggregate which <= 2*XLen will be returned in registers. // Otherwise, aggregate will be returned indirectly. if arg.layout.is_aggregate() { @@ -24,6 +28,10 @@ fn classify_ret<Ty>(arg: &mut ArgAbi<'_, Ty>) { } fn classify_arg<Ty>(arg: &mut ArgAbi<'_, Ty>) { + if !arg.layout.is_sized() { + // Not touching this... + return; + } // For argument type, the first 4*XLen parts of aggregate will be passed // in registers, and the rest will be passed in stack. // So we can coerce to integers directly and let backend handle it correctly. |