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 42f3aa5ffd6..30641515a41 100644 --- a/src/libsyntax/abi.rs +++ b/src/libsyntax/abi.rs @@ -25,6 +25,7 @@ pub enum Abi { SysV64, PtxKernel, Msp430Interrupt, + X86Interrupt, // Multiplatform / generic ABIs Rust, @@ -59,6 +60,7 @@ const AbiDatas: &'static [AbiData] = &[ 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 }, + AbiData {abi: Abi::X86Interrupt, name: "x86-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 c2b72edb66c..78f13c18dc1 100644 --- a/src/libsyntax/feature_gate.rs +++ b/src/libsyntax/feature_gate.rs @@ -330,6 +330,9 @@ declare_features! ( // Used to identify crates that contain sanitizer runtimes // rustc internal (active, sanitizer_runtime, "1.17.0", None), + + // `extern "x86-interrupt" fn()` + (active, abi_x86_interrupt, "1.17.0", Some(40180)), ); declare_features! ( @@ -1036,6 +1039,10 @@ impl<'a> PostExpansionVisitor<'a> { gate_feature_post!(&self, abi_msp430_interrupt, span, "msp430-interrupt ABI is experimental and subject to change"); }, + Abi::X86Interrupt => { + gate_feature_post!(&self, abi_x86_interrupt, span, + "x86-interrupt ABI is experimental and subject to change"); + }, // Stable Abi::Cdecl | Abi::Stdcall | |