authorgravatar for andrew@ziglang.orgAndrew Kelley <andrew@ziglang.org> 2020-08-03 00:42:08-07:00
committergravatar for andrew@ziglang.orgAndrew Kelley <andrew@ziglang.org> 2020-08-03 00:42:08-07:00
logeccbb03063b5a491d923e41d7cb82c6e71534327
tree0c184584fd85f1d7d5d60e5c7b4ddb7ecd1404ab
parentbf85d3db3f281971a5a274e25c90e782a8b692a7

downgrade .debug_info to DWARFv4

gdb, notice me senpai

1 files changed, 3 insertions(+), 4 deletions(-)

src-self-hosted/link.zig+3-4
......@@ -1057,17 +1057,16 @@ pub const File = struct {
10571057 const init_len_index = di_buf.items.len;
10581058 di_buf.items.len += init_len_size;
10591059 const after_init_len = di_buf.items.len;
1060 mem.writeInt(u16, di_buf.addManyAsArrayAssumeCapacity(2), 5, target_endian); // DWARF version
1061 di_buf.appendAssumeCapacity(DW.UT_compile);
1060 mem.writeInt(u16, di_buf.addManyAsArrayAssumeCapacity(2), 4, target_endian); // DWARF version
10621061 const abbrev_offset = self.debug_abbrev_table_offset.?;
10631062 switch (self.ptr_width) {
10641063 .p32 => {
1065 di_buf.appendAssumeCapacity(4); // address size
10661064 mem.writeInt(u32, di_buf.addManyAsArrayAssumeCapacity(4), @intCast(u32, abbrev_offset), target_endian);
1065 di_buf.appendAssumeCapacity(4); // address size
10671066 },
10681067 .p64 => {
1069 di_buf.appendAssumeCapacity(8); // address size
10701068 mem.writeInt(u64, di_buf.addManyAsArrayAssumeCapacity(8), abbrev_offset, target_endian);
1069 di_buf.appendAssumeCapacity(8); // address size
10711070 },
10721071 }
10731072 // Write the form for the compile unit, which must match the abbrev table above.