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macho: add machinery for emitting TLV refs

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This commit is contained in:
Jakub Konka 2023-04-12 10:40:29 +02:00
parent eba280ce20
commit 38ecaf3ab6
2 changed files with 4 additions and 0 deletions
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3
src/link/MachO.zig
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@ -613,6 +613,9 @@ pub fn flushModule(self: *MachO, comp: *Compilation, prog_node: *std.Progress.No
if (self.dyld_stub_binder_index == null) {
self.dyld_stub_binder_index = try self.addUndefined("dyld_stub_binder", .add_got);
}
if (!self.base.options.single_threaded) {
_ = try self.addUndefined("_tlv_bootstrap", .none);
}
try self.createMhExecuteHeaderSymbol();

1
src/link/MachO/Relocation.zig
View File

@ -48,6 +48,7 @@ pub fn isResolvable(self: Relocation, macho_file: *MachO) bool {
pub fn getTargetAtomIndex(self: Relocation, macho_file: *MachO) ?Atom.Index {
switch (self.type) {
.got, .got_page, .got_pageoff => return macho_file.getGotAtomIndexForSymbol(self.target),
.tlv, .tlv_page, .tlv_pageoff => return macho_file.getTlvpAtomIndexForSymbol(self.target),
else => {},
}
if (macho_file.getStubsAtomIndexForSymbol(self.target)) |stubs_atom| return stubs_atom;