diff options
| -rw-r--r-- | compiler/rustc_target/src/spec/wasm32_wasi.rs | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/compiler/rustc_target/src/spec/wasm32_wasi.rs b/compiler/rustc_target/src/spec/wasm32_wasi.rs index 6f0bbf0672d..a0476d542e6 100644 --- a/compiler/rustc_target/src/spec/wasm32_wasi.rs +++ b/compiler/rustc_target/src/spec/wasm32_wasi.rs @@ -104,6 +104,10 @@ pub fn target() -> Target { // `args::args()` makes the WASI API calls itself. options.main_needs_argc_argv = false; + // And, WASI mangles the name of "main" to distinguish between different + // signatures. + options.entry_name = "__main_void".into(); + Target { llvm_target: "wasm32-wasi".into(), pointer_width: 32, |