diff options
Diffstat (limited to 'compiler/rustc_target/src/abi/call/m68k.rs')
-rw-r--r-- | compiler/rustc_target/src/abi/call/m68k.rs | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/compiler/rustc_target/src/abi/call/m68k.rs b/compiler/rustc_target/src/abi/call/m68k.rs new file mode 100644 index 000000000..58fdc00b6 --- /dev/null +++ b/compiler/rustc_target/src/abi/call/m68k.rs @@ -0,0 +1,30 @@ +use crate::abi::call::{ArgAbi, FnAbi}; + +fn classify_ret<Ty>(ret: &mut ArgAbi<'_, Ty>) { + if ret.layout.is_aggregate() { + ret.make_indirect(); + } else { + ret.extend_integer_width_to(32); + } +} + +fn classify_arg<Ty>(arg: &mut ArgAbi<'_, Ty>) { + if arg.layout.is_aggregate() { + arg.make_indirect_byval(); + } else { + arg.extend_integer_width_to(32); + } +} + +pub fn compute_abi_info<Ty>(fn_abi: &mut FnAbi<'_, Ty>) { + if !fn_abi.ret.is_ignore() { + classify_ret(&mut fn_abi.ret); + } + + for arg in &mut fn_abi.args { + if arg.is_ignore() { + continue; + } + classify_arg(arg); + } +} |