From: Andreas Zwinkau <zwinkau@kit.edu>
Date: Mon, 11 Aug 2008 13:04:01 +0000 (+0000)
Subject: two more test cases concering Convs and Divs
X-Git-Url: http://nsz.repo.hu/git/?a=commitdiff_plain;h=ab9ffbc440b0193c27ce918b762b1a8d9b67d2d0;p=libfirm

two more test cases concering Convs and Divs

[r21089]
---

diff --git a/ir/be/test/divs.c b/ir/be/test/divs.c
new file mode 100644
index 000000000..965cc3763
--- /dev/null
+++ b/ir/be/test/divs.c
@@ -0,0 +1,26 @@
+int x = 42;
+int y = 10;
+
+int signed_div(int x, int y) {
+	printf("%d (should be 4)\n", x / y);
+	printf("%d (should be 2)\n", x % y);
+	return (x / y) + (x % y);
+}
+
+unsigned int unsigned_div(unsigned int x, unsigned int y) {
+	printf("%u (should be 4)\n", x / y);
+	printf("%u (should be 2)\n", x % y);
+	return (x / y) + (x % y);
+}
+
+double f_div(double x, double y) {
+	printf("%f (should be 4.2)\n", x / y);
+	return (x / y);
+}
+
+int main(void) {
+	int x = signed_div(42, 10)
+			+ unsigned_div(42, 10)
+			+ f_div(42.0, 10.0);
+	return 16-x;
+}
diff --git a/ir/be/test/most_complex_conv.c b/ir/be/test/most_complex_conv.c
new file mode 100644
index 000000000..afe309d33
--- /dev/null
+++ b/ir/be/test/most_complex_conv.c
@@ -0,0 +1,7 @@
+unsigned int MAX_INT = 4294967295;
+
+int main(void) {
+	double res = MAX_INT;
+	printf("Res: %f\n", res);
+	return 0;
+}