diff options
Diffstat (limited to 'src/Module.zig')
| -rw-r--r-- | src/Module.zig | 56 |
1 files changed, 6 insertions, 50 deletions
diff --git a/src/Module.zig b/src/Module.zig index f84d720d1f..b395c0a950 100644 --- a/src/Module.zig +++ b/src/Module.zig @@ -328,8 +328,6 @@ pub const ErrorInt = u32; pub const Export = struct { options: std.builtin.ExportOptions, src: LazySrcLoc, - /// Represents the position of the export, if any, in the output file. - link: link.File.Export, /// The Decl that performs the export. Note that this is *not* the Decl being exported. owner_decl: Decl.Index, /// The Decl containing the export statement. Inline function calls @@ -533,16 +531,8 @@ pub const Decl = struct { /// What kind of a declaration is this. kind: Kind, - /// Represents the position of the code in the output file. - /// This is populated regardless of semantic analysis and code generation. - link: link.File.LinkBlock, - - /// Represents the function in the linked output file, if the `Decl` is a function. - /// This is stored here and not in `Fn` because `Decl` survives across updates but - /// `Fn` does not. - /// TODO Look into making `Fn` a longer lived structure and moving this field there - /// to save on memory usage. - fn_link: link.File.LinkFn, + /// TODO remove this once Wasm backend catches up + fn_link: ?link.File.Wasm.FnData = null, /// The shallow set of other decls whose typed_value could possibly change if this Decl's /// typed_value is modified. @@ -5258,27 +5248,9 @@ pub fn clearDecl( if (decl.ty.isFnOrHasRuntimeBits()) { mod.comp.bin_file.freeDecl(decl_index); - // TODO instead of a union, put this memory trailing Decl objects, - // and allow it to be variably sized. - decl.link = switch (mod.comp.bin_file.tag) { - .coff => .{ .coff = {} }, - .elf => .{ .elf = {} }, - .macho => .{ .macho = {} }, - .plan9 => .{ .plan9 = {} }, - .c => .{ .c = {} }, - .wasm => .{ .wasm = {} }, - .spirv => .{ .spirv = {} }, - .nvptx => .{ .nvptx = {} }, - }; decl.fn_link = switch (mod.comp.bin_file.tag) { - .coff => .{ .coff = {} }, - .elf => .{ .elf = {} }, - .macho => .{ .macho = {} }, - .plan9 => .{ .plan9 = {} }, - .c => .{ .c = {} }, - .wasm => .{ .wasm = link.File.Wasm.FnData.empty }, - .spirv => .{ .spirv = {} }, - .nvptx => .{ .nvptx = {} }, + .wasm => link.File.Wasm.FnData.empty, + else => null, }; } if (decl.getInnerNamespace()) |namespace| { @@ -5680,25 +5652,9 @@ pub fn allocateNewDecl( .deletion_flag = false, .zir_decl_index = 0, .src_scope = src_scope, - .link = switch (mod.comp.bin_file.tag) { - .coff => .{ .coff = {} }, - .elf => .{ .elf = {} }, - .macho => .{ .macho = {} }, - .plan9 => .{ .plan9 = {} }, - .c => .{ .c = {} }, - .wasm => .{ .wasm = {} }, - .spirv => .{ .spirv = {} }, - .nvptx => .{ .nvptx = {} }, - }, .fn_link = switch (mod.comp.bin_file.tag) { - .coff => .{ .coff = {} }, - .elf => .{ .elf = {} }, - .macho => .{ .macho = {} }, - .plan9 => .{ .plan9 = {} }, - .c => .{ .c = {} }, - .wasm => .{ .wasm = link.File.Wasm.FnData.empty }, - .spirv => .{ .spirv = {} }, - .nvptx => .{ .nvptx = {} }, + .wasm => link.File.Wasm.FnData.empty, + else => null, }, .generation = 0, .is_pub = false, |