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macho: mark relocs dirty by target when updating GOT/stubs

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This commit is contained in:
Jakub Konka 2023-04-20 18:28:18 +02:00
parent a596e48d8f
commit 9a181f367d
1 changed files with 3 additions and 0 deletions
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3
src/link/MachO.zig
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@ -1801,6 +1801,7 @@ fn addGotEntry(self: *MachO, target: SymbolWithLoc) !void {
const got_index = try self.got_table.allocateEntry(self.base.allocator, target); const got_index = try self.got_table.allocateEntry(self.base.allocator, target);
try self.writeOffsetTableEntry(got_index); try self.writeOffsetTableEntry(got_index);
self.got_table_count_dirty = true; self.got_table_count_dirty = true;
self.markRelocsDirtyByTarget(target);
} }
fn addStubEntry(self: *MachO, target: SymbolWithLoc) !void { fn addStubEntry(self: *MachO, target: SymbolWithLoc) !void {
@ -1808,6 +1809,7 @@ fn addStubEntry(self: *MachO, target: SymbolWithLoc) !void {
const stub_index = try self.stub_table.allocateEntry(self.base.allocator, target); const stub_index = try self.stub_table.allocateEntry(self.base.allocator, target);
try self.writeStubTableEntry(stub_index); try self.writeStubTableEntry(stub_index);
self.stub_table_count_dirty = true; self.stub_table_count_dirty = true;
self.markRelocsDirtyByTarget(target);
} }
pub fn updateFunc(self: *MachO, module: *Module, func: *Module.Fn, air: Air, liveness: Liveness) !void { pub fn updateFunc(self: *MachO, module: *Module, func: *Module.Fn, air: Air, liveness: Liveness) !void {
@ -2294,6 +2296,7 @@ fn updateDeclCode(self: *MachO, decl_index: Module.Decl.Index, code: []u8) !u64
log.debug(" (updating GOT entry)", .{}); log.debug(" (updating GOT entry)", .{});
const got_atom_index = self.got_table.lookup.get(.{ .sym_index = sym_index }).?; const got_atom_index = self.got_table.lookup.get(.{ .sym_index = sym_index }).?;
try self.writeOffsetTableEntry(got_atom_index); try self.writeOffsetTableEntry(got_atom_index);
self.markRelocsDirtyByTarget(.{ .sym_index = sym_index });
} }
} else if (code_len < atom.size) { } else if (code_len < atom.size) {
self.shrinkAtom(atom_index, code_len); self.shrinkAtom(atom_index, code_len);