[][src]Function rustc_codegen_llvm::llvm::ffi::LLVMRustGetLastError

pub unsafe extern "C" fn LLVMRustGetLastError() -> *const c_char
🔬 This is a nightly-only experimental API. (rustc_private)

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

Returns a string describing the last error caused by an LLVMRust* call.