nixify

2026-06-11 10:59:54 -06:00
commit 8650a71f67
159 changed files with 78653 additions and 0 deletions
@@ -0,0 +1,34 @@
+# regression test for 1f4ff634
+
+# warning! headaches can occur
+# when trying to figure out what
+# the test is doing!
+
+export
+function w $t0() {
+@start
+@loop
+	%x0 =w phi @start 256, @loop %y0
+	%y0 =w phi @start 128, @loop %y1
+	%y1 =w shr %x0, 1
+	jnz %y1, @loop, @end
+@end
+	ret %x0
+}
+
+export
+function w $t1() {  # swapped phis
+@start
+@loop
+	%y0 =w phi @start 128, @loop %y1
+	%x0 =w phi @start 256, @loop %y0
+	%y1 =w shr %x0, 1
+	jnz %y1, @loop, @end
+@end
+	ret %x0
+}
+
+# >>> driver
+# extern int t0(void), t1(void);
+# int main() { return !(t0() == 1 && t1() == 1);}
+# <<<