diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/link/MachO.zig | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/link/MachO.zig b/src/link/MachO.zig index 2ae9575b7e..d8518c4894 100644 --- a/src/link/MachO.zig +++ b/src/link/MachO.zig @@ -1193,7 +1193,9 @@ pub fn updateDecl(self: *MachO, module: *Module, decl: *Module.Decl) !void { const need_realloc = code.len > capacity or !mem.isAlignedGeneric(u64, symbol.n_value, required_alignment); if (need_realloc) { const vaddr = try self.growTextBlock(&decl.link.macho, code.len, required_alignment); - log.debug("growing {s} from 0x{x} to 0x{x}", .{ decl.name, symbol.n_value, vaddr }); + + log.debug("growing {s} and moving from 0x{x} to 0x{x}", .{ decl.name, symbol.n_value, vaddr }); + if (vaddr != symbol.n_value) { log.debug(" (writing new offset table entry)", .{}); self.offset_table.items[decl.link.macho.offset_table_index] = .{ @@ -1203,6 +1205,8 @@ pub fn updateDecl(self: *MachO, module: *Module, decl: *Module.Decl) !void { }; try self.writeOffsetTableEntry(decl.link.macho.offset_table_index); } + + symbol.n_value = vaddr; } else if (code.len < decl.link.macho.size) { self.shrinkTextBlock(&decl.link.macho, code.len); } @@ -1219,7 +1223,9 @@ pub fn updateDecl(self: *MachO, module: *Module, decl: *Module.Decl) !void { const decl_name = mem.spanZ(decl.name); const name_str_index = try self.makeString(decl_name); const addr = try self.allocateTextBlock(&decl.link.macho, code.len, required_alignment); + log.debug("allocated text block for {s} at 0x{x}", .{ decl_name, addr }); + errdefer self.freeTextBlock(&decl.link.macho); symbol.* = .{ |