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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:02:58 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:02:58 +0000
commit698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch)
tree173a775858bd501c378080a10dca74132f05bc50 /src/test/debuginfo/empty-string.rs
parentInitial commit. (diff)
downloadrustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz
rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/debuginfo/empty-string.rs')
-rw-r--r--src/test/debuginfo/empty-string.rs36
1 files changed, 36 insertions, 0 deletions
diff --git a/src/test/debuginfo/empty-string.rs b/src/test/debuginfo/empty-string.rs
new file mode 100644
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+++ b/src/test/debuginfo/empty-string.rs
@@ -0,0 +1,36 @@
+// ignore-windows failing on win32 bot
+// ignore-android: FIXME(#10381)
+// compile-flags:-g
+// min-gdb-version: 8.1
+// ignore-gdb-version: 7.11.90 - 8.0.9
+// min-lldb-version: 310
+
+// === GDB TESTS ===================================================================================
+
+// gdb-command: run
+
+// gdb-command: print empty_string
+// gdb-check:$1 = ""
+
+// gdb-command: print empty_str
+// gdb-check:$2 = ""
+
+// === LLDB TESTS ==================================================================================
+
+// lldb-command: run
+
+// lldb-command: fr v empty_string
+// lldb-check:[...]empty_string = "" { vec = size=0 }
+
+// lldb-command: fr v empty_str
+// lldb-check:[...]empty_str = "" { data_ptr = [...] length = 0 }
+
+fn main() {
+ let empty_string = String::new();
+
+ let empty_str = "";
+
+ zzz(); // #break
+}
+
+fn zzz() {}