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-rw-r--r--tests/programs/wide.zc9
1 files changed, 9 insertions, 0 deletions
diff --git a/tests/programs/wide.zc b/tests/programs/wide.zc
new file mode 100644
index 0000000..c20004b
--- /dev/null
+++ b/tests/programs/wide.zc
@@ -0,0 +1,9 @@
+// a word is 64 bits: shifts past 31, and equality uses bit 63
+fn main() {
+ put_n(1 << 40); put_c(' ');
+ put_n((1 << 40) >> 40); put_c(' ');
+ put_n((1 << 40) == (1 << 40)); put_c(' ');
+ put_n((1 << 40) != 0); put_c(' ');
+ put_n(~0 >> 63); put_c(10);
+ return 0;
+}