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Support break and cont in pretty-printer

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This commit is contained in:
Marijn Haverbeke 2011-03-29 11:35:12 +02:00 • committed by Graydon Hoare
parent f8393cc572
commit 8a7ea941bb
2 changed files with 8 additions and 0 deletions
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6
src/comp/pretty/pprust.rs
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@ -553,6 +553,12 @@ impure fn print_expr(ps s, &@ast.expr expr) {
case (ast.expr_fail) {
wrd(s.s, "fail");
}
case (ast.expr_break) {
wrd(s.s, "break");
}
case (ast.expr_cont) {
wrd(s.s, "cont");
}
case (ast.expr_ret(?result)) {
wrd(s.s, "ret");
alt (result) {