diff options
Diffstat (limited to 'src/libsyntax')
| -rw-r--r-- | src/libsyntax/abi.rs | 2 | ||||
| -rw-r--r-- | src/libsyntax/feature_gate.rs | 7 |
2 files changed, 9 insertions, 0 deletions
diff --git a/src/libsyntax/abi.rs b/src/libsyntax/abi.rs index 75554f20eff..3b0db7b50a6 100644 --- a/src/libsyntax/abi.rs +++ b/src/libsyntax/abi.rs @@ -42,6 +42,7 @@ pub enum Abi { Win64, SysV64, PtxKernel, + Msp430Interrupt, // Multiplatform / generic ABIs Rust, @@ -85,6 +86,7 @@ const AbiDatas: &'static [AbiData] = &[ AbiData {abi: Abi::Win64, name: "win64", generic: false }, AbiData {abi: Abi::SysV64, name: "sysv64", generic: false }, AbiData {abi: Abi::PtxKernel, name: "ptx-kernel", generic: false }, + AbiData {abi: Abi::Msp430Interrupt, name: "msp430-interrupt", generic: false }, // Cross-platform ABIs AbiData {abi: Abi::Rust, name: "Rust", generic: true }, diff --git a/src/libsyntax/feature_gate.rs b/src/libsyntax/feature_gate.rs index fb75201cea5..924f51fd952 100644 --- a/src/libsyntax/feature_gate.rs +++ b/src/libsyntax/feature_gate.rs @@ -321,6 +321,9 @@ declare_features! ( // Allows attributes on struct literal fields. (active, struct_field_attributes, "1.16.0", Some(38814)), + + // `extern "msp430-interrupt" fn()` + (active, abi_msp430_interrupt, "1.16.0", Some(38487)), ); declare_features! ( @@ -995,6 +998,10 @@ impl<'a> PostExpansionVisitor<'a> { gate_feature_post!(&self, abi_unadjusted, span, "unadjusted ABI is an implementation detail and perma-unstable"); }, + Abi::Msp430Interrupt => { + gate_feature_post!(&self, abi_msp430_interrupt, span, + "msp430-interrupt ABI is experimental and subject to change"); + }, // Stable Abi::Cdecl | Abi::Stdcall | |