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path: root/tests/codegen/issues/issue-86106.rs
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Diffstat (limited to 'tests/codegen/issues/issue-86106.rs')
-rw-r--r--tests/codegen/issues/issue-86106.rs30
1 files changed, 9 insertions, 21 deletions
diff --git a/tests/codegen/issues/issue-86106.rs b/tests/codegen/issues/issue-86106.rs
index 9ccbcb24f56..af621d79391 100644
--- a/tests/codegen/issues/issue-86106.rs
+++ b/tests/codegen/issues/issue-86106.rs
@@ -9,12 +9,9 @@
 // CHECK-LABEL: define void @string_new
 #[no_mangle]
 pub fn string_new() -> String {
-    // CHECK-NOT: load i8
-    // CHECK: store i{{32|64}}
+    // CHECK: store ptr inttoptr
     // CHECK-NEXT: getelementptr
-    // CHECK-NEXT: store ptr
-    // CHECK-NEXT: getelementptr
-    // CHECK-NEXT: store i{{32|64}}
+    // CHECK-NEXT: call void @llvm.memset
     // CHECK-NEXT: ret void
     String::new()
 }
@@ -22,12 +19,9 @@ pub fn string_new() -> String {
 // CHECK-LABEL: define void @empty_to_string
 #[no_mangle]
 pub fn empty_to_string() -> String {
-    // CHECK-NOT: load i8
-    // CHECK: store i{{32|64}}
-    // CHECK-NEXT: getelementptr
-    // CHECK-NEXT: store ptr
-    // CHECK-NEXT: getelementptr
-    // CHECK-NEXT: store i{{32|64}}
+    // CHECK: getelementptr
+    // CHECK-NEXT: call void @llvm.memset
+    // CHECK-NEXT: store ptr inttoptr
     // CHECK-NEXT: ret void
     "".to_string()
 }
@@ -38,12 +32,9 @@ pub fn empty_to_string() -> String {
 // CHECK-LABEL: @empty_vec
 #[no_mangle]
 pub fn empty_vec() -> Vec<u8> {
-    // CHECK: store i{{32|64}}
-    // CHECK-NOT: load i8
+    // CHECK: store ptr inttoptr
     // CHECK-NEXT: getelementptr
-    // CHECK-NEXT: store ptr
-    // CHECK-NEXT: getelementptr
-    // CHECK-NEXT: store i{{32|64}}
+    // CHECK-NEXT: call void @llvm.memset
     // CHECK-NEXT: ret void
     vec![]
 }
@@ -51,12 +42,9 @@ pub fn empty_vec() -> Vec<u8> {
 // CHECK-LABEL: @empty_vec_clone
 #[no_mangle]
 pub fn empty_vec_clone() -> Vec<u8> {
-    // CHECK: store i{{32|64}}
-    // CHECK-NOT: load i8
-    // CHECK-NEXT: getelementptr
-    // CHECK-NEXT: store ptr
+    // CHECK: store ptr inttoptr
     // CHECK-NEXT: getelementptr
-    // CHECK-NEXT: store i{{32|64}}
+    // CHECK-NEXT: call void @llvm.memset
     // CHECK-NEXT: ret void
     vec![].clone()
 }