More IR optimisation rounds

scripts/perf/extract-bytecode-sizes.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#! /usr/bin/env bash
 
 # This script extracts project names and bytecode sizes from a `forc test` or
 # `forc build` output.

scripts/perf/extract-gas-usages.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#! /usr/bin/env bash
 
 # This script extracts full test names and test gas usages from a `forc test` output.
 # The output is a CSV with two columns, test name, and gas usage.

scripts/perf/perf-diff-latest.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#! /usr/bin/env bash
 
 # This script finds the latest two performance CSV files for a given performance category,
 # e.g., `e2e-gas-usages`, in `./test/perf_out`, orders them by their timestamp prefix,

scripts/perf/perf-diff-stats.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#! /usr/bin/env bash
 
 # This script calculates a simple statistical summary of performance differences
 # collected from two CSV files, by using `perf-diff.sh` to compute the diffs first.

scripts/perf/perf-diff.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#! /usr/bin/env bash
 
 # This script compares performance data (gas usages and bytecode sizes) from two CSV files.
 # CSV files must have two columns, the test name and the performance data, and the test

sway-ir/src/pass_manager.rs

@@ -393,7 +393,7 @@ impl PassManager {
             std::env::var("SWAY_FORCE_VERIFY_IR").unwrap_or_else(|_| "false".to_string());
         let force_verify: bool = force_verify.parse().unwrap_or(false);
 
-        for _ in 0..2 {
+        for _ in 0..16 {
             let mut iter_modified = false;
 
             for pass in passes.flatten_pass_group() {