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authorKeith Smiley <keithbsmiley@gmail.com>2023-08-22 08:55:41 -0700
committerKeith Smiley <keithbsmiley@gmail.com>2023-08-22 08:55:51 -0700
commit2939e8534aabcf5777a648a3d1c3d68953fdfa44 (patch)
tree8e8ab78587339be0e51e0c184b224fd4446e7042
parentf988cbb06515bf7daeb5ce3d7b11a57fe94bb0d3 (diff)
downloadrust-2939e8534aabcf5777a648a3d1c3d68953fdfa44.tar.gz
rust-2939e8534aabcf5777a648a3d1c3d68953fdfa44.zip
Add comment about unused sdk versions
-rw-r--r--compiler/rustc_target/src/spec/apple_base.rs2
1 files changed, 2 insertions, 0 deletions
diff --git a/compiler/rustc_target/src/spec/apple_base.rs b/compiler/rustc_target/src/spec/apple_base.rs
index 73ae0666fe8..f7dcec307dd 100644
--- a/compiler/rustc_target/src/spec/apple_base.rs
+++ b/compiler/rustc_target/src/spec/apple_base.rs
@@ -180,6 +180,8 @@ pub fn opts(os: &'static str, arch: Arch) -> TargetOptions {
 }
 
 pub fn sdk_version(platform: u32) -> Option<(u32, u32)> {
+    // NOTE: These values are from an arbitrary point in time but shouldn't make it into the final
+    // binary since the final link command will have the current SDK version passed to it.
     match platform {
         object::macho::PLATFORM_MACOS => Some((13, 1)),
         object::macho::PLATFORM_IOS