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Merge branch 'master' of github.com:stoklund/cretonne into cfg-fix

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This commit is contained in:
Morgan Phillips
2016-08-01 18:06:59 -07:00
parent 283f3ea48e 11f65fff20
commit 4c0b59a947
1 changed files with 5 additions and 5 deletions
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10
cranelift/src/tools/print_cfg.rs
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@@ -41,8 +41,8 @@ impl<T: Write> CFGPrinter<T> {
self.header(func);
self.push_indent();
self.ebb_subgraphs(func);
let cfg = ControlFlowGraph::new(&func);
self.cfg_connections(&cfg);
let cfg = ControlFlowGraph::new(func);
self.cfg_connections(func, &cfg);
self.pop_indent();
self.footer();
self.write()
@@ -145,9 +145,9 @@ impl<T: Write> CFGPrinter<T> {
}
}
fn cfg_connections(&mut self, cfg: &ControlFlowGraph) {
for (ref ebb, ref predecessors) in cfg.predecessors_iter() {
for &(parent, inst) in *predecessors {
fn cfg_connections(&mut self, func: &Function, cfg: &ControlFlowGraph) {
for ebb in &func.layout {
for &(parent, inst) in cfg.get_predecessors(ebb) {
self.append(&format!("{}:{} -> {}", parent, inst, ebb));
self.newline();
}