From 556f0ce5bfb962764bb68d9d9c16765cf9e1b9ba Mon Sep 17 00:00:00 2001 From: Jakub Konka Date: Sat, 5 Feb 2022 17:41:03 +0100 Subject: stage2: add new Decl subtype, ExternFn `ExternFn` will contain a maybe-lib-name if it was defined with the `extern` keyword like so ```zig extern "c" fn write(usize, usize, usize) usize; ``` `lib_name` will live as long as `ExternFn` decl does. --- src/codegen/llvm.zig | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src/codegen/llvm.zig') diff --git a/src/codegen/llvm.zig b/src/codegen/llvm.zig index 81742d4866..e9457be783 100644 --- a/src/codegen/llvm.zig +++ b/src/codegen/llvm.zig @@ -622,7 +622,7 @@ pub const DeclGen = struct { _ = func_payload; @panic("TODO llvm backend genDecl function pointer"); } else if (decl.val.castTag(.extern_fn)) |extern_fn| { - _ = try dg.resolveLlvmFunction(extern_fn.data); + _ = try dg.resolveLlvmFunction(extern_fn.data.owner_decl); } else { const target = dg.module.getTarget(); const global = try dg.resolveGlobalDecl(decl); @@ -1410,7 +1410,7 @@ pub const DeclGen = struct { }, .Fn => { const fn_decl = switch (tv.val.tag()) { - .extern_fn => tv.val.castTag(.extern_fn).?.data, + .extern_fn => tv.val.castTag(.extern_fn).?.data.owner_decl, .function => tv.val.castTag(.function).?.data.owner_decl, else => unreachable, }; -- cgit v1.2.3