From f8458a549ba7fbd29b3d045019313704f1305e89 Mon Sep 17 00:00:00 2001 From: Jakub Konka Date: Fri, 22 Jul 2022 14:20:28 +0200 Subject: [PATCH] macho: dead_strip defaults: off for debug, on for release --- src/link/MachO.zig | 3 ++- src/link/MachO/dead_strip.zig | 2 -- 2 files changed, 2 insertions(+), 3 deletions(-) diff --git a/src/link/MachO.zig b/src/link/MachO.zig index 987098cd1f..e24d49cc9c 100644 --- a/src/link/MachO.zig +++ b/src/link/MachO.zig @@ -712,7 +712,8 @@ fn linkOneShot(self: *MachO, comp: *Compilation, prog_node: *std.Progress.Node) const is_dyn_lib = self.base.options.link_mode == .Dynamic and is_lib; const is_exe_or_dyn_lib = is_dyn_lib or self.base.options.output_mode == .Exe; const stack_size = self.base.options.stack_size_override orelse 0; - const gc_sections = self.base.options.gc_sections orelse false; + const is_debug_build = self.base.options.optimize_mode == .Debug; + const gc_sections = self.base.options.gc_sections orelse !is_debug_build; const id_symlink_basename = "zld.id"; diff --git a/src/link/MachO/dead_strip.zig b/src/link/MachO/dead_strip.zig index a953e5bc19..b3454dda57 100644 --- a/src/link/MachO/dead_strip.zig +++ b/src/link/MachO/dead_strip.zig @@ -11,8 +11,6 @@ const MachO = @import("../MachO.zig"); const MatchingSection = MachO.MatchingSection; pub fn gcAtoms(macho_file: *MachO) !void { - assert(macho_file.base.options.gc_sections.?); - const gpa = macho_file.base.allocator; var arena_allocator = std.heap.ArenaAllocator.init(gpa); defer arena_allocator.deinit();