examples/callgraph/func_size.py: a script to print function sizes

yamt · Sep 4, 2024 · 76a3019 · 76a3019
1 parent fd86709
commit 76a3019
Showing 1 changed file with 13 additions and 0 deletions.
diff --git a/examples/callgraph/func_size.py b/examples/callgraph/func_size.py
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+# eg.
+# callgraph a.wasm|python3 func_size.py|sort -nr|head -10
+
+import json
+import sys
+
+
+j = json.load(sys.stdin)
+funcs = j["funcs"]
+for f in funcs:
+    if "expr_size" not in f:
+        continue
+    print(f"{f['expr_size']} {f['name']}")