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debug: expose module debug info deinitialization

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Before this commit, you could use readElfDebugInfo independently with
one catch: the data is not freed since the deinitialization functions
for ModuleDebugInfo are private. This change makes them public so the
    users of such function and similar can free the memory after the
    debug symbols have been used.
This commit is contained in:
David Gonzalez Martin 2023-07-24 23:49:44 -06:00 • committed by Jakub Konka
parent 516eb33442
commit 9c05810be6
1 changed files with 4 additions and 4 deletions
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8
lib/std/debug.zig
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@ -1949,7 +1949,7 @@ pub const ModuleDebugInfo = switch (native_os) {
addr_table: std.StringHashMap(u64),
};
fn deinit(self: *@This(), allocator: mem.Allocator) void {
pub fn deinit(self: *@This(), allocator: mem.Allocator) void {
var it = self.ofiles.iterator();
while (it.next()) |entry| {
const ofile = entry.value_ptr;
@ -2148,7 +2148,7 @@ pub const ModuleDebugInfo = switch (native_os) {
/// Only used if debug_data is .pdb
coff_section_headers: []coff.SectionHeader,
fn deinit(self: *@This(), allocator: mem.Allocator) void {
pub fn deinit(self: *@This(), allocator: mem.Allocator) void {
self.debug_data.deinit(allocator);
if (self.debug_data == .pdb) {
allocator.free(self.coff_section_headers);
@ -2221,7 +2221,7 @@ pub const ModuleDebugInfo = switch (native_os) {
mapped_memory: []align(mem.page_size) const u8,
external_mapped_memory: ?[]align(mem.page_size) const u8,
fn deinit(self: *@This(), allocator: mem.Allocator) void {
pub fn deinit(self: *@This(), allocator: mem.Allocator) void {
self.dwarf.deinit(allocator);
os.munmap(self.mapped_memory);
if (self.external_mapped_memory) |m| os.munmap(m);
@ -2240,7 +2240,7 @@ pub const ModuleDebugInfo = switch (native_os) {
}
},
.wasi => struct {
fn deinit(self: *@This(), allocator: mem.Allocator) void {
pub fn deinit(self: *@This(), allocator: mem.Allocator) void {
_ = self;
_ = allocator;
}