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authorAlon Zakai <alonzakai@gmail.com>2015-11-11 18:37:58 -0800
committerAlon Zakai <alonzakai@gmail.com>2015-11-11 18:37:58 -0800
commit7725a4b87feead9416e419b3c95228c4515813da (patch)
tree9a9f9842f5bd93cd6397f87af0d894156a6bc250
parent83994c9c54f7300701e1736ac0c6d8f2f5adf2c6 (diff)
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-rw-r--r--src/wasm.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/wasm.h b/src/wasm.h
index 769c0ecad..fcee2915c 100644
--- a/src/wasm.h
+++ b/src/wasm.h
@@ -1148,7 +1148,8 @@ std::ostream& Expression::print(std::ostream &o, unsigned indent) {
}
//
-// Simple WebAssembly children-first walking, with the ability to replace
+// Simple WebAssembly children-first walking (i.e., post-order, if you look
+// at the children as subtrees of the current node), with the ability to
// the current expression node. Useful for writing optimization passes.
//