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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/run-make-fulldeps/issue-47551
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 '')
-rw-r--r--src/test/run-make-fulldeps/issue-47551/Makefile9
-rw-r--r--src/test/run-make-fulldeps/issue-47551/eh_frame-terminator.rs23
2 files changed, 32 insertions, 0 deletions
diff --git a/src/test/run-make-fulldeps/issue-47551/Makefile b/src/test/run-make-fulldeps/issue-47551/Makefile
new file mode 100644
index 000000000..f4495e6b6
--- /dev/null
+++ b/src/test/run-make-fulldeps/issue-47551/Makefile
@@ -0,0 +1,9 @@
+# only-linux
+# ignore-32bit
+
+-include ../tools.mk
+
+all:
+ $(RUSTC) eh_frame-terminator.rs
+ $(call RUN,eh_frame-terminator) | $(CGREP) '1122334455667788'
+ objdump --dwarf=frames $(TMPDIR)/eh_frame-terminator | $(CGREP) 'ZERO terminator'
diff --git a/src/test/run-make-fulldeps/issue-47551/eh_frame-terminator.rs b/src/test/run-make-fulldeps/issue-47551/eh_frame-terminator.rs
new file mode 100644
index 000000000..2f740dc4f
--- /dev/null
+++ b/src/test/run-make-fulldeps/issue-47551/eh_frame-terminator.rs
@@ -0,0 +1,23 @@
+// run-pass
+
+#![feature(backtrace)]
+#[derive(Clone, Copy)]
+struct Foo {
+ array: [u64; 10240],
+}
+
+impl Foo {
+ const fn new() -> Self {
+ Self {
+ array: [0x1122_3344_5566_7788; 10240]
+ }
+ }
+}
+
+static BAR: [Foo; 10240] = [Foo::new(); 10240];
+
+fn main() {
+ let bt = std::backtrace::Backtrace::force_capture();
+ println!("Hello, world! {:?}", bt);
+ println!("{:x}", BAR[0].array[0]);
+}