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| author | Andrew Kelley <andrew@ziglang.org> | 2022-03-08 14:55:54 -0700 |
|---|---|---|
| committer | Andrew Kelley <andrew@ziglang.org> | 2022-03-08 15:03:03 -0700 |
| commit | fb4ad37e0bd07513a0a56afb45e95c68036b1eea (patch) | |
| tree | a735a6104ec10aae6417b7e11d4b893debb06776 /src/link/Dwarf.zig | |
| parent | 874b51d8d4d80f224e979adba11526a5dcec61da (diff) | |
| download | zig-fb4ad37e0bd07513a0a56afb45e95c68036b1eea.tar.gz zig-fb4ad37e0bd07513a0a56afb45e95c68036b1eea.zip | |
LLVM: fix memory leak of debug type names
This required adjusting `Type.nameAlloc` to be used with a
general-purpose allocator and added `Type.nameAllocArena` for the arena
use case (avoids allocation sometimes).
Diffstat (limited to 'src/link/Dwarf.zig')
| -rw-r--r-- | src/link/Dwarf.zig | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/link/Dwarf.zig b/src/link/Dwarf.zig index c4e31eed6d..fc8f1fab55 100644 --- a/src/link/Dwarf.zig +++ b/src/link/Dwarf.zig @@ -882,7 +882,7 @@ fn addDbgInfoType( const abi_size = ty.abiSize(target); try leb128.writeULEB128(dbg_info_buffer.writer(), abi_size); // DW.AT.name, DW.FORM.string - const struct_name = try ty.nameAlloc(arena); + const struct_name = try ty.nameAllocArena(arena); try dbg_info_buffer.ensureUnusedCapacity(struct_name.len + 1); dbg_info_buffer.appendSliceAssumeCapacity(struct_name); dbg_info_buffer.appendAssumeCapacity(0); |