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-rw-r--r--src/test/ui/numbers-arithmetic/issue-8460-const.rs61
1 files changed, 61 insertions, 0 deletions
diff --git a/src/test/ui/numbers-arithmetic/issue-8460-const.rs b/src/test/ui/numbers-arithmetic/issue-8460-const.rs
new file mode 100644
index 000000000..8cad6deb3
--- /dev/null
+++ b/src/test/ui/numbers-arithmetic/issue-8460-const.rs
@@ -0,0 +1,61 @@
+// revisions: noopt opt opt_with_overflow_checks
+//[noopt]compile-flags: -C opt-level=0
+//[opt]compile-flags: -O
+//[opt_with_overflow_checks]compile-flags: -C overflow-checks=on -O
+
+// build-fail
+
+#![deny(const_err)]
+
+use std::thread;
+
+fn main() {
+ assert!(thread::spawn(move|| { isize::MIN / -1; }).join().is_err());
+ //~^ ERROR operation will panic
+ assert!(thread::spawn(move|| { i8::MIN / -1; }).join().is_err());
+ //~^ ERROR operation will panic
+ assert!(thread::spawn(move|| { i16::MIN / -1; }).join().is_err());
+ //~^ ERROR operation will panic
+ assert!(thread::spawn(move|| { i32::MIN / -1; }).join().is_err());
+ //~^ ERROR operation will panic
+ assert!(thread::spawn(move|| { i64::MIN / -1; }).join().is_err());
+ //~^ ERROR operation will panic
+ assert!(thread::spawn(move|| { i128::MIN / -1; }).join().is_err());
+ //~^ ERROR operation will panic
+ assert!(thread::spawn(move|| { 1isize / 0; }).join().is_err());
+ //~^ ERROR operation will panic
+ assert!(thread::spawn(move|| { 1i8 / 0; }).join().is_err());
+ //~^ ERROR operation will panic
+ assert!(thread::spawn(move|| { 1i16 / 0; }).join().is_err());
+ //~^ ERROR operation will panic
+ assert!(thread::spawn(move|| { 1i32 / 0; }).join().is_err());
+ //~^ ERROR operation will panic
+ assert!(thread::spawn(move|| { 1i64 / 0; }).join().is_err());
+ //~^ ERROR operation will panic
+ assert!(thread::spawn(move|| { 1i128 / 0; }).join().is_err());
+ //~^ ERROR operation will panic
+ assert!(thread::spawn(move|| { isize::MIN % -1; }).join().is_err());
+ //~^ ERROR operation will panic
+ assert!(thread::spawn(move|| { i8::MIN % -1; }).join().is_err());
+ //~^ ERROR operation will panic
+ assert!(thread::spawn(move|| { i16::MIN % -1; }).join().is_err());
+ //~^ ERROR operation will panic
+ assert!(thread::spawn(move|| { i32::MIN % -1; }).join().is_err());
+ //~^ ERROR operation will panic
+ assert!(thread::spawn(move|| { i64::MIN % -1; }).join().is_err());
+ //~^ ERROR operation will panic
+ assert!(thread::spawn(move|| { i128::MIN % -1; }).join().is_err());
+ //~^ ERROR operation will panic
+ assert!(thread::spawn(move|| { 1isize % 0; }).join().is_err());
+ //~^ ERROR operation will panic
+ assert!(thread::spawn(move|| { 1i8 % 0; }).join().is_err());
+ //~^ ERROR operation will panic
+ assert!(thread::spawn(move|| { 1i16 % 0; }).join().is_err());
+ //~^ ERROR operation will panic
+ assert!(thread::spawn(move|| { 1i32 % 0; }).join().is_err());
+ //~^ ERROR operation will panic
+ assert!(thread::spawn(move|| { 1i64 % 0; }).join().is_err());
+ //~^ ERROR operation will panic
+ assert!(thread::spawn(move|| { 1i128 % 0; }).join().is_err());
+ //~^ ERROR operation will panic
+}