diff options
Diffstat (limited to 'src/wasm.h')
| -rw-r--r-- | src/wasm.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/wasm.h b/src/wasm.h index 8583f9492..9571c0e7e 100644 --- a/src/wasm.h +++ b/src/wasm.h @@ -1107,6 +1107,7 @@ private: template<class ReturnType> struct WasmVisitor { + virtual ~WasmVisitor() {} // should be pure virtual, but https://gcc.gnu.org/bugzilla/show_bug.cgi?id=51048 // Expression visitors virtual ReturnType visitBlock(Block *curr) { abort(); } |