From bed83bc5a14aa6c0480dcfa842d97cce64427e1b Mon Sep 17 00:00:00 2001
From: Andrew Kelley <superjoe30@gmail.com>
Date: Mon, 5 Dec 2016 19:12:19 -0500
Subject: IR: implement short circuit bool or, and

---
 test/self_hosted2.zig | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

(limited to 'test')

diff --git a/test/self_hosted2.zig b/test/self_hosted2.zig
index 891c1c168a..34daba6937 100644
--- a/test/self_hosted2.zig
+++ b/test/self_hosted2.zig
@@ -152,6 +152,33 @@ fn testContinueInForLoop() {
     assert(sum == 6);
 }
 
+fn shortCircuit() {
+    var hit_1 = false;
+    var hit_2 = false;
+    var hit_3 = false;
+    var hit_4 = false;
+
+    if (true || {assert(false); false}) {
+        hit_1 = true;
+    }
+    if (false || { hit_2 = true; false }) {
+        assert(false);
+    }
+
+    if (true && { hit_3 = true; false }) {
+        assert(false);
+    }
+    if (false && {assert(false); false}) {
+        assert(false);
+    } else {
+        hit_4 = true;
+    }
+    assert(hit_1);
+    assert(hit_2);
+    assert(hit_3);
+    assert(hit_4);
+}
+
 
 fn assert(ok: bool) {
     if (!ok)
@@ -173,6 +200,7 @@ fn runAllTests() {
     testCompileTimeGenericEval();
     testFnWithInlineArgs();
     testContinueInForLoop();
+    shortCircuit();
 }
 
 export nakedcc fn _start() -> unreachable {
-- 
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