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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:20:39 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:20:39 +0000
commit1376c5a617be5c25655d0d7cb63e3beaa5a6e026 (patch)
tree3bb8d61aee02bc7a15eab3f36e3b921afc2075d0 /tests/run-make/issue-47551
parentReleasing progress-linux version 1.69.0+dfsg1-1~progress7.99u1. (diff)
downloadrustc-1376c5a617be5c25655d0d7cb63e3beaa5a6e026.tar.xz
rustc-1376c5a617be5c25655d0d7cb63e3beaa5a6e026.zip
Merging upstream version 1.70.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/run-make/issue-47551')
-rw-r--r--tests/run-make/issue-47551/Makefile9
-rw-r--r--tests/run-make/issue-47551/eh_frame-terminator.rs22
2 files changed, 31 insertions, 0 deletions
diff --git a/tests/run-make/issue-47551/Makefile b/tests/run-make/issue-47551/Makefile
new file mode 100644
index 000000000..5a6ac7257
--- /dev/null
+++ b/tests/run-make/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/tests/run-make/issue-47551/eh_frame-terminator.rs b/tests/run-make/issue-47551/eh_frame-terminator.rs
new file mode 100644
index 000000000..a2c7a31b7
--- /dev/null
+++ b/tests/run-make/issue-47551/eh_frame-terminator.rs
@@ -0,0 +1,22 @@
+// run-pass
+
+#[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]);
+}