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authorJonas Schievink <jonasschievink@gmail.com>2021-02-01 14:29:47 +0100
committerGitHub <noreply@github.com>2021-02-01 14:29:47 +0100
commit02e1fd48d183c9a28dc7f78b68fded919a1b9338 (patch)
tree657640b240cc83aa584b7b6025cb55721cdd0235 /example/alloc_example.rs
parent2b8f2acd5f0f450fb3d9320a3295f5b86dbd31f1 (diff)
parenta75f9bc3be1d9488de2d13e4afbf724ffadfc70f (diff)
downloadrust-02e1fd48d183c9a28dc7f78b68fded919a1b9338.tar.gz
rust-02e1fd48d183c9a28dc7f78b68fded919a1b9338.zip
Rollup merge of #81618 - bjorn3:sync_cg_clif-2021-02-01, r=bjorn3
Sync rustc_codegen_cranelift

The highlight of this sync are abi compatibility with cg_llvm allowing mixing of cg_clif and cg_llvm compiled crates and switching to the x64 cranelift backend based on the new backend framework.

r? ``@ghost``

``@rustbot`` label +A-codegen +A-cranelift +T-compiler
Diffstat (limited to 'example/alloc_example.rs')
-rw-r--r--example/alloc_example.rs3
1 files changed, 2 insertions, 1 deletions
diff --git a/example/alloc_example.rs b/example/alloc_example.rs
index dc2ad4c676e..f59600ebb33 100644
--- a/example/alloc_example.rs
+++ b/example/alloc_example.rs
@@ -11,7 +11,8 @@ use alloc_system::System;
 #[global_allocator]
 static ALLOC: System = System;
 
-#[link(name = "c")]
+#[cfg_attr(unix, link(name = "c"))]
+#[cfg_attr(target_env = "msvc", link(name = "msvcrt"))]
 extern "C" {
     fn puts(s: *const u8) -> i32;
 }