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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:18:32 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:18:32 +0000
commit4547b622d8d29df964fa2914213088b148c498fc (patch)
tree9fc6b25f3c3add6b745be9a2400a6e96140046e9 /src/test/mir-opt/simplify_locals_fixedpoint.rs
parentReleasing progress-linux version 1.66.0+dfsg1-1~progress7.99u1. (diff)
downloadrustc-4547b622d8d29df964fa2914213088b148c498fc.tar.xz
rustc-4547b622d8d29df964fa2914213088b148c498fc.zip
Merging upstream version 1.67.1+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/mir-opt/simplify_locals_fixedpoint.rs')
-rw-r--r--src/test/mir-opt/simplify_locals_fixedpoint.rs15
1 files changed, 15 insertions, 0 deletions
diff --git a/src/test/mir-opt/simplify_locals_fixedpoint.rs b/src/test/mir-opt/simplify_locals_fixedpoint.rs
new file mode 100644
index 000000000..78b1f9f55
--- /dev/null
+++ b/src/test/mir-opt/simplify_locals_fixedpoint.rs
@@ -0,0 +1,15 @@
+// compile-flags: -Zmir-opt-level=1
+
+fn foo<T>() {
+ if let (Some(a), None) = (Option::<u8>::None, Option::<T>::None) {
+ if a > 42u8 {
+
+ }
+ }
+}
+
+fn main() {
+ foo::<()>();
+}
+
+// EMIT_MIR simplify_locals_fixedpoint.foo.SimplifyLocals.diff