the revive-explorer utility (#364)

A maintainable and more precise version of what was a hacky but useful
script, exploring the compilers YUL lowering unit.

It analyzes a given shared objects from the debug dump and outputs:
- The count of each YUL statement translated.
- A per YUL statement break-down of bytecode size contributed per.
- Estimated `yul-phaser` cost parameters.

Signed-off-by: Cyrill Leutwiler <bigcyrill@hotmail.com>

crates/yul/src/parser/statement/function_definition.rs

@@ -196,6 +196,7 @@ where
         &mut self,
         context: &mut revive_llvm_context::PolkaVMContext<D>,
     ) -> anyhow::Result<()> {
+        context.set_debug_location(self.location.line, self.location.column, None)?;
         let argument_types: Vec<_> = self
             .arguments
             .iter()