mirror/zig
1
0
Fork 0
mirror of https://github.com/ziglang/zig.git synced 2025-12-06 06:13:07 +00:00
Code Issues Packages Projects Releases Wiki Activity

compiler-rt: Add a comment explaining why we currently need weak linkage.

Browse Source
This commit is contained in:
Alex Rønne Petersen 2025-05-18 22:24:42 +02:00
parent 90fb2d9754
commit 07c93cb103
No known key found for this signature in database
1 changed files with 3 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
lib/compiler_rt/common.zig
View File

@ -3,6 +3,9 @@ const builtin = @import("builtin");
const native_endian = builtin.cpu.arch.endian();
const ofmt_c = builtin.object_format == .c;
/// For now, we prefer weak linkage because some of the routines we implement here may also be
/// provided by system/dynamic libc. Eventually we should be more disciplined about this on a
/// per-symbol, per-target basis: https://github.com/ziglang/zig/issues/11883
pub const linkage: std.builtin.GlobalLinkage = if (builtin.is_test)
.internal
else if (ofmt_c)