Commit faafc41327
Changed files (1)
src
link
src/link/Dwarf.zig
@@ -2643,8 +2643,10 @@ pub fn updateComptimeNav(dwarf: *Dwarf, pt: Zcu.PerThread, nav_index: InternPool
try uleb128(diw, nav_val.toType().abiAlignment(zcu).toByteUnits().?);
for (0..loaded_struct.field_types.len) |field_index| {
const is_comptime = loaded_struct.fieldIsComptime(ip, field_index);
- const field_init = loaded_struct.fieldInit(ip, field_index);
- assert(!(is_comptime and field_init == .none));
+ const field_init = if (loaded_struct.haveFieldInits(ip))
+ loaded_struct.fieldInit(ip, field_index)
+ else
+ .none;
try wip_nav.abbrevCode(if (is_comptime)
.struct_field_comptime
else if (field_init != .none)
@@ -2656,14 +2658,20 @@ pub fn updateComptimeNav(dwarf: *Dwarf, pt: Zcu.PerThread, nav_index: InternPool
defer dwarf.gpa.free(field_name);
try wip_nav.strp(field_name);
}
- const field_type = Type.fromInterned(loaded_struct.field_types.get(ip)[field_index]);
- try wip_nav.refType(field_type);
- if (!is_comptime) {
- try uleb128(diw, loaded_struct.offsets.get(ip)[field_index]);
- try uleb128(diw, loaded_struct.fieldAlign(ip, field_index).toByteUnits() orelse
- field_type.abiAlignment(zcu).toByteUnits().?);
+ if (is_comptime and field_init == .none) {
+ // workaround frontend bug
+ try wip_nav.refType(Type.void);
+ try wip_nav.blockValue(nav_src_loc, Value.void);
+ } else {
+ const field_type = Type.fromInterned(loaded_struct.field_types.get(ip)[field_index]);
+ try wip_nav.refType(field_type);
+ if (!is_comptime) {
+ try uleb128(diw, loaded_struct.offsets.get(ip)[field_index]);
+ try uleb128(diw, loaded_struct.fieldAlign(ip, field_index).toByteUnits() orelse
+ field_type.abiAlignment(zcu).toByteUnits().?);
+ }
+ if (field_init != .none) try wip_nav.blockValue(nav_src_loc, Value.fromInterned(field_init));
}
- if (field_init != .none) try wip_nav.blockValue(nav_src_loc, Value.fromInterned(field_init));
}
try uleb128(diw, @intFromEnum(AbbrevCode.null));
}
@@ -3503,8 +3511,10 @@ pub fn updateContainerType(dwarf: *Dwarf, pt: Zcu.PerThread, type_index: InternP
try uleb128(diw, ty.abiAlignment(zcu).toByteUnits().?);
for (0..loaded_struct.field_types.len) |field_index| {
const is_comptime = loaded_struct.fieldIsComptime(ip, field_index);
- const field_init = loaded_struct.fieldInit(ip, field_index);
- assert(!(is_comptime and field_init == .none));
+ const field_init = if (loaded_struct.haveFieldInits(ip))
+ loaded_struct.fieldInit(ip, field_index)
+ else
+ .none;
try wip_nav.abbrevCode(if (is_comptime)
.struct_field_comptime
else if (field_init != .none)
@@ -3516,14 +3526,20 @@ pub fn updateContainerType(dwarf: *Dwarf, pt: Zcu.PerThread, type_index: InternP
defer dwarf.gpa.free(field_name);
try wip_nav.strp(field_name);
}
- const field_type = Type.fromInterned(loaded_struct.field_types.get(ip)[field_index]);
- try wip_nav.refType(field_type);
- if (!is_comptime) {
- try uleb128(diw, loaded_struct.offsets.get(ip)[field_index]);
- try uleb128(diw, loaded_struct.fieldAlign(ip, field_index).toByteUnits() orelse
- field_type.abiAlignment(zcu).toByteUnits().?);
+ if (is_comptime and field_init == .none) {
+ // workaround frontend bug
+ try wip_nav.refType(Type.void);
+ try wip_nav.blockValue(ty_src_loc, Value.void);
+ } else {
+ const field_type = Type.fromInterned(loaded_struct.field_types.get(ip)[field_index]);
+ try wip_nav.refType(field_type);
+ if (!is_comptime) {
+ try uleb128(diw, loaded_struct.offsets.get(ip)[field_index]);
+ try uleb128(diw, loaded_struct.fieldAlign(ip, field_index).toByteUnits() orelse
+ field_type.abiAlignment(zcu).toByteUnits().?);
+ }
+ if (field_init != .none) try wip_nav.blockValue(ty_src_loc, Value.fromInterned(field_init));
}
- if (field_init != .none) try wip_nav.blockValue(ty_src_loc, Value.fromInterned(field_init));
}
try uleb128(diw, @intFromEnum(AbbrevCode.null));
}
@@ -3579,8 +3595,10 @@ pub fn updateContainerType(dwarf: *Dwarf, pt: Zcu.PerThread, type_index: InternP
try uleb128(diw, ty.abiAlignment(zcu).toByteUnits().?);
for (0..loaded_struct.field_types.len) |field_index| {
const is_comptime = loaded_struct.fieldIsComptime(ip, field_index);
- const field_init = loaded_struct.fieldInit(ip, field_index);
- assert(!(is_comptime and field_init == .none));
+ const field_init = if (loaded_struct.haveFieldInits(ip))
+ loaded_struct.fieldInit(ip, field_index)
+ else
+ .none;
try wip_nav.abbrevCode(if (is_comptime)
.struct_field_comptime
else if (field_init != .none)
@@ -3592,14 +3610,20 @@ pub fn updateContainerType(dwarf: *Dwarf, pt: Zcu.PerThread, type_index: InternP
defer dwarf.gpa.free(field_name);
try wip_nav.strp(field_name);
}
- const field_type = Type.fromInterned(loaded_struct.field_types.get(ip)[field_index]);
- try wip_nav.refType(field_type);
- if (!is_comptime) {
- try uleb128(diw, loaded_struct.offsets.get(ip)[field_index]);
- try uleb128(diw, loaded_struct.fieldAlign(ip, field_index).toByteUnits() orelse
- field_type.abiAlignment(zcu).toByteUnits().?);
+ if (is_comptime and field_init == .none) {
+ // workaround frontend bug
+ try wip_nav.refType(Type.void);
+ try wip_nav.blockValue(ty_src_loc, Value.void);
+ } else {
+ const field_type = Type.fromInterned(loaded_struct.field_types.get(ip)[field_index]);
+ try wip_nav.refType(field_type);
+ if (!is_comptime) {
+ try uleb128(diw, loaded_struct.offsets.get(ip)[field_index]);
+ try uleb128(diw, loaded_struct.fieldAlign(ip, field_index).toByteUnits() orelse
+ field_type.abiAlignment(zcu).toByteUnits().?);
+ }
+ if (field_init != .none) try wip_nav.blockValue(ty_src_loc, Value.fromInterned(field_init));
}
- if (field_init != .none) try wip_nav.blockValue(ty_src_loc, Value.fromInterned(field_init));
}
try uleb128(diw, @intFromEnum(AbbrevCode.null));
}