1 files changed, 43 insertions, 0 deletions
diff --git a/tests/conformance/3-expressions/prec_left_shl.zc b/tests/conformance/3-expressions/prec_left_shl.zc
new file mode 100644
index 0000000..78eef19
--- /dev/null
+++ b/tests/conformance/3-expressions/prec_left_shl.zc
@@ -0,0 +1,43 @@
+// expect: 1/1/0/0/72/72/36/36/0/0/0/0/1/1/0/0/1/1/1/1/1/1/-64/-64/32/32/2594073385365405696/2594073385365405696/900719925474099200/900719925474099200/-144115188075855872/-144115188075855872/2/2/-1/-1/
+// first operator << followed by each other binary operator; operands chosen so that the two groupings differ
+include rt;
+void pn(int x) { rt.put_n(x); rt.put_c(10); }
+fn main() {
+	pn(3 << 3 || 2);
+	{ int a = 3, b = 3, c = 2; pn(a << b || c); }
+	pn(-8 << 7 && 0);
+	{ int a = -8, b = 7, c = 0; pn(a << b && c); }
+	pn(4 << 4 | 8);
+	{ int a = 4, b = 4, c = 8; pn(a << b | c); }
+	pn(1 << 6 ^ 100);
+	{ int a = 1, b = 6, c = 100; pn(a << b ^ c); }
+	pn(3 << 5 & 1);
+	{ int a = 3, b = 5, c = 1; pn(a << b & c); }
+	pn(2 << 3 == 6);
+	{ int a = 2, b = 3, c = 6; pn(a << b == c); }
+	pn(-3 << 6 != 100);
+	{ int a = -3, b = 6, c = 100; pn(a << b != c); }
+	pn(5 << 6 < 9);
+	{ int a = 5, b = 6, c = 9; pn(a << b < c); }
+	pn(7 << 0 > 3);
+	{ int a = 7, b = 0, c = 3; pn(a << b > c); }
+	pn(0 << 1 <= 3);
+	{ int a = 0, b = 1, c = 3; pn(a << b <= c); }
+	pn(8 << 0 >= 3);
+	{ int a = 8, b = 0, c = 3; pn(a << b >= c); }
+	pn(-1 << 1 << 5);
+	{ int a = -1, b = 1, c = 5; pn(a << b << c); }
+	pn(4 << 5 >> 2);
+	{ int a = 4, b = 5, c = 2; pn(a << b >> c); }
+	pn(9 << 2 + -8);
+	{ int a = 9, b = 2, c = -8; pn(a << b + c); }
+	pn(100 << 1 - 12);
+	{ int a = 100, b = 1, c = 12; pn(a << b - c); }
+	pn(-8 << 6 * 9);
+	{ int a = -8, b = 6, c = 9; pn(a << b * c); }
+	pn(2 << 0 / 7);
+	{ int a = 2, b = 0, c = 7; pn(a << b / c); }
+	pn(-1 << 5 % 5);
+	{ int a = -1, b = 5, c = 5; pn(a << b % c); }
+	return 0;
+}