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| author | Laurențiu Nicola <lnicola@users.noreply.github.com> | 2025-02-10 06:07:06 +0000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-02-10 06:07:06 +0000 |
| commit | 8fd713b7d3bc773b0911518c4e4ee7f1ac284220 (patch) | |
| tree | 1aa51f29a63a69ab827eb37366f0bcaada3da97e /compiler/rustc_codegen_gcc/example/alloc_example.rs | |
| parent | d4f7c7668fece15523ae6f38e437cad01ee5ded6 (diff) | |
| parent | 24d7a1490a8193350b006b7a5f71edd97a63afd1 (diff) | |
| download | rust-8fd713b7d3bc773b0911518c4e4ee7f1ac284220.tar.gz rust-8fd713b7d3bc773b0911518c4e4ee7f1ac284220.zip | |
Merge pull request #19126 from lnicola/sync-from-rust
minor: Sync from downstream
Diffstat (limited to 'compiler/rustc_codegen_gcc/example/alloc_example.rs')
| -rw-r--r-- | compiler/rustc_codegen_gcc/example/alloc_example.rs | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/compiler/rustc_codegen_gcc/example/alloc_example.rs b/compiler/rustc_codegen_gcc/example/alloc_example.rs index 6ed8b9157f2..9a0b46d5b22 100644 --- a/compiler/rustc_codegen_gcc/example/alloc_example.rs +++ b/compiler/rustc_codegen_gcc/example/alloc_example.rs @@ -1,5 +1,6 @@ -#![feature(start, core_intrinsics, alloc_error_handler, lang_items)] +#![feature(core_intrinsics, alloc_error_handler, lang_items)] #![no_std] +#![no_main] #![allow(internal_features)] extern crate alloc; @@ -37,8 +38,8 @@ unsafe extern "C" fn _Unwind_Resume() { core::intrinsics::unreachable(); } -#[start] -fn main(_argc: isize, _argv: *const *const u8) -> isize { +#[no_mangle] +extern "C" fn main(_argc: core::ffi::c_int, _argv: *const *const u8) -> core::ffi::c_int { let world: Box<&str> = Box::new("Hello World!\0"); unsafe { puts(*world as *const str as *const u8); |