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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:20:29 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:20:29 +0000
commit631cd5845e8de329d0e227aaa707d7ea228b8f8f (patch)
treea1b87c8f8cad01cf18f7c5f57a08f102771ed303 /tests/codegen/issues/issue-101814.rs
parentAdding debian version 1.69.0+dfsg1-1. (diff)
downloadrustc-631cd5845e8de329d0e227aaa707d7ea228b8f8f.tar.xz
rustc-631cd5845e8de329d0e227aaa707d7ea228b8f8f.zip
Merging upstream version 1.70.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/codegen/issues/issue-101814.rs')
-rw-r--r--tests/codegen/issues/issue-101814.rs20
1 files changed, 20 insertions, 0 deletions
diff --git a/tests/codegen/issues/issue-101814.rs b/tests/codegen/issues/issue-101814.rs
new file mode 100644
index 000000000..13796352c
--- /dev/null
+++ b/tests/codegen/issues/issue-101814.rs
@@ -0,0 +1,20 @@
+// compile-flags: -O
+// min-llvm-version: 16
+// ignore-debug: the debug assertions get in the way
+
+#![crate_type = "lib"]
+
+#[no_mangle]
+pub fn test(a: [i32; 10]) -> i32 {
+ // CHECK-LABEL: @test(
+ // CHECK: [[L1:%.+]] = load i32
+ // CHECK: [[L2:%.+]] = load i32
+ // CHECK: [[R:%.+]] = add i32 [[L1]], [[L2]]
+ // CHECK: ret i32 [[R]]
+ let mut sum = 0;
+ for v in a.iter().skip(8) {
+ sum += v;
+ }
+
+ sum
+}