authorgravatar for alex@alexrp.comAlex Rønne Petersen <alex@alexrp.com> 2026-08-04 10:17:43+02:00
committergravatar for alex@alexrp.comAlex Rønne Petersen <alex@alexrp.com> 2026-08-31 23:11:18+02:00
log9a29bf480336fa7c237a0b2bc1ca99d0762bcf24
tree74f5e933c172af3d666d3e097febbb55e0c865dc
parentde6d3b3a4e65a37487a4621c39f75c0331a29046
signaturebadge-check Signed by SSH key SHA256:7B/LJ7bpR1eX8aCXSr4mtd5M45VMPKcx9zY8e95b5QM

Revert "llvm: work around upstream aarch64-windows bug for private thread_local symbols"

This reverts commit b3747dd707eeaf06e0bacbde259bf71ef525a961. closes https://codeberg.org/ziglang/zig/issues/31865

1 files changed, 2 insertions(+), 7 deletions(-)

src/codegen/llvm.zig+2-7
......@@ -988,11 +988,6 @@ pub const Object = struct {
988988 try o.flushTypePool(pt);
989989 }
990990
991 fn workaroundPrivateSymbolBugs(target: *const std.Target, resolved: *const InternPool.Nav.Resolved) bool {
992 // https://codeberg.org/ziglang/zig/issues/31865
993 return target.cpu.arch.isAARCH64() and target.ofmt == .coff and resolved.@"threadlocal";
994 }
995
996991 pub fn updateNav(o: *Object, pt: Zcu.PerThread, nav_id: InternPool.Nav.Index) !void {
997992 const zcu = o.zcu;
998993 const ip = &zcu.intern_pool;
......@@ -1065,14 +1060,14 @@ pub const Object = struct {
10651060 false => .default,
10661061 };
10671062 llvm_global.ptr(&o.builder).linkage = switch (@"extern".linkage) {
1068 .internal => if (o.builder.strip and !workaroundPrivateSymbolBugs(zcu.getTarget(), &resolved)) .private else .internal,
1063 .internal => if (o.builder.strip) .private else .internal,
10691064 .strong => .external,
10701065 .weak => .extern_weak,
10711066 .link_once => unreachable,
10721067 };
10731068 llvm_global.ptr(&o.builder).visibility = .fromSymbolVisibility(@"extern".visibility);
10741069 } else {
1075 llvm_global.ptr(&o.builder).linkage = if (o.builder.strip and !workaroundPrivateSymbolBugs(zcu.getTarget(), &resolved)) .private else .internal;
1070 llvm_global.ptr(&o.builder).linkage = if (o.builder.strip) .private else .internal;
10761071 llvm_global.ptr(&o.builder).visibility = .default;
10771072 llvm_global.ptr(&o.builder).dll_storage_class = .default;
10781073 llvm_global.ptr(&o.builder).unnamed_addr = .unnamed_addr;