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| author | Alex Rønne Petersen <alex@alexrp.com> | 2024-07-26 21:05:40 +0200 |
|---|---|---|
| committer | Jakub Konka <kubkon@jakubkonka.com> | 2024-07-28 14:37:03 +0200 |
| commit | 642cd730c8b588778d8c1d6953134408b30dfab3 (patch) | |
| tree | 430fe8e39eb8ea0b7d3f3c07cde56c523f02f79b /src/Compilation.zig | |
| parent | 91c17979f10db4fdc6639b176c0563718f060f47 (diff) | |
| download | zig-642cd730c8b588778d8c1d6953134408b30dfab3.tar.gz zig-642cd730c8b588778d8c1d6953134408b30dfab3.zip | |
link: Accept `-Brepro` linker option and pass it to LLD.
Enable it by default when building Zig code in release modes.
Contributes to #9432.
Diffstat (limited to 'src/Compilation.zig')
| -rw-r--r-- | src/Compilation.zig | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/Compilation.zig b/src/Compilation.zig index cd46c0fc50..e6ab42cbc2 100644 --- a/src/Compilation.zig +++ b/src/Compilation.zig @@ -1122,6 +1122,7 @@ pub const CreateOptions = struct { linker_enable_new_dtags: ?bool = null, soname: ?[]const u8 = null, linker_gc_sections: ?bool = null, + linker_repro: ?bool = null, linker_allow_shlib_undefined: ?bool = null, linker_bind_global_refs_locally: ?bool = null, linker_import_symbols: bool = false, @@ -1602,6 +1603,7 @@ pub fn create(gpa: Allocator, arena: Allocator, options: CreateOptions) !*Compil .framework_dirs = options.framework_dirs, .rpath_list = options.rpath_list, .symbol_wrap_set = options.symbol_wrap_set, + .repro = options.linker_repro orelse (options.root_mod.optimize_mode != .Debug), .allow_shlib_undefined = options.linker_allow_shlib_undefined, .bind_global_refs_locally = options.linker_bind_global_refs_locally orelse false, .compress_debug_sections = options.linker_compress_debug_sections orelse .none, @@ -2560,7 +2562,7 @@ fn prepareWholeEmitSubPath(arena: Allocator, opt_emit: ?EmitLoc) error{OutOfMemo /// to remind the programmer to update multiple related pieces of code that /// are in different locations. Bump this number when adding or deleting /// anything from the link cache manifest. -pub const link_hash_implementation_version = 13; +pub const link_hash_implementation_version = 14; fn addNonIncrementalStuffToCacheManifest( comp: *Compilation, @@ -2569,7 +2571,7 @@ fn addNonIncrementalStuffToCacheManifest( ) !void { const gpa = comp.gpa; - comptime assert(link_hash_implementation_version == 13); + comptime assert(link_hash_implementation_version == 14); if (comp.module) |mod| { try addModuleTableToCacheHash(gpa, arena, &man.hash, mod.root_mod, mod.main_mod, .{ .files = man }); @@ -2660,6 +2662,7 @@ fn addNonIncrementalStuffToCacheManifest( } man.hash.addOptionalBytes(target.dynamic_linker.get()); } + man.hash.add(opts.repro); man.hash.addOptional(opts.allow_shlib_undefined); man.hash.add(opts.bind_global_refs_locally); |