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macho: rewrite movq to leaq when TLV is not external pointer

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This commit is contained in:
Jakub Konka 2022-10-20 20:00:25 +02:00
parent 5823f19c5e
commit 93cc5496e1
1 changed files with 4 additions and 2 deletions
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6
src/link/MachO/ZldAtom.zig
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@ -843,8 +843,10 @@ fn resolveRelocsX86(
log.debug(" | target_addr = 0x{x}", .{adjusted_target_addr});
const disp = try calcPcRelativeDisplacementX86(source_addr, adjusted_target_addr, 0);
// We need to rewrite the opcode from movq to leaq.
atom_code[rel_offset - 2] = 0x8d;
if (zld.tlv_ptr_table.get(target) == null) {
// We need to rewrite the opcode from movq to leaq.
atom_code[rel_offset - 2] = 0x8d;
}
mem.writeIntLittle(i32, atom_code[rel_offset..][0..4], disp);
},