diff options
| -rw-r--r-- | src/passes/RemoveUnusedFunctions.cpp | 4 | ||||
| -rw-r--r-- | test/passes/remove-unused-functions.txt | 1 | ||||
| -rw-r--r-- | test/passes/remove-unused-functions.wast | 1 |
3 files changed, 5 insertions, 1 deletions
diff --git a/src/passes/RemoveUnusedFunctions.cpp b/src/passes/RemoveUnusedFunctions.cpp index 78b0f0ffc..ec9e271b7 100644 --- a/src/passes/RemoveUnusedFunctions.cpp +++ b/src/passes/RemoveUnusedFunctions.cpp @@ -36,7 +36,9 @@ struct RemoveUnusedFunctions : public Pass { } // Exports are roots. for (auto& curr : module->exports) { - root.push_back(module->getFunction(curr->value)); + if (curr->kind == ExternalKind::Function) { + root.push_back(module->getFunction(curr->value)); + } } // For now, all functions that can be called indirectly are marked as roots. for (auto& segment : module->table.segments) { diff --git a/test/passes/remove-unused-functions.txt b/test/passes/remove-unused-functions.txt index 0e3cef1b9..6e4a452b3 100644 --- a/test/passes/remove-unused-functions.txt +++ b/test/passes/remove-unused-functions.txt @@ -3,6 +3,7 @@ (table 1 1 anyfunc) (elem (i32.const 0) $called_indirect) (memory $0 0) + (export "memory" (memory $0)) (export "exported" (func $exported)) (start $start) (func $start (type $0) diff --git a/test/passes/remove-unused-functions.wast b/test/passes/remove-unused-functions.wast index 19b72f2ac..c3d25d021 100644 --- a/test/passes/remove-unused-functions.wast +++ b/test/passes/remove-unused-functions.wast @@ -2,6 +2,7 @@ (memory 0) (start $start) (type $0 (func)) + (export "memory" (memory $0)) (export "exported" $exported) (table 1 1 anyfunc) (elem (i32.const 0) $called_indirect) |