| ... | ... | @@ -87,15 +87,6 @@ pub const DeclState = struct { |
| 87 | 87 | self.exprloc_relocs.deinit(self.gpa); |
| 88 | 88 | } |
| 89 | 89 | |
| 90 | | fn addExprlocReloc(self: *DeclState, target: u32, offset: u32, is_ptr: bool) !void { |
| 91 | | log.debug("{x}: target sym %{d}, via GOT {}", .{ offset, target, is_ptr }); |
| 92 | | try self.exprloc_relocs.append(self.gpa, .{ |
| 93 | | .type = if (is_ptr) .got_load else .direct_load, |
| 94 | | .target = target, |
| 95 | | .offset = offset, |
| 96 | | }); |
| 97 | | } |
| 98 | | |
| 99 | 90 | /// Adds local type relocation of the form: @offset => @this + addend |
| 100 | 91 | /// @this signifies the offset within the .debug_abbrev section of the containing atom. |
| 101 | 92 | fn addTypeRelocLocal(self: *DeclState, atom_index: Atom.Index, offset: u32, addend: u32) !void { |
| ... | ... | @@ -807,11 +798,25 @@ pub const DeclState = struct { |
| 807 | 798 | try dbg_info.append(DW.OP.deref); |
| 808 | 799 | } |
| 809 | 800 | switch (loc) { |
| 810 | | .linker_load => |load_struct| try self.addExprlocReloc( |
| 811 | | load_struct.sym_index, |
| 812 | | offset, |
| 813 | | is_ptr, |
| 814 | | ), |
| 801 | .linker_load => |load_struct| switch (load_struct.type) { |
| 802 | .direct => { |
| 803 | log.debug("{x}: target sym %{d}", .{ offset, load_struct.sym_index }); |
| 804 | try self.exprloc_relocs.append(self.gpa, .{ |
| 805 | .type = .direct_load, |
| 806 | .target = load_struct.sym_index, |
| 807 | .offset = offset, |
| 808 | }); |
| 809 | }, |
| 810 | .got => { |
| 811 | log.debug("{x}: target sym %{d} via GOT", .{ offset, load_struct.sym_index }); |
| 812 | try self.exprloc_relocs.append(self.gpa, .{ |
| 813 | .type = .got_load, |
| 814 | .target = load_struct.sym_index, |
| 815 | .offset = offset, |
| 816 | }); |
| 817 | }, |
| 818 | else => {}, // TODO |
| 819 | }, |
| 815 | 820 | else => {}, |
| 816 | 821 | } |
| 817 | 822 | }, |
Jakub Konka <kubkon@jakubkonka.com> 2023-10-20 17:29:04+02:00
Andrew Kelley <andrew@ziglang.org> 2023-10-21 21:38:41-04:00
src