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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:03 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:03 +0000 |
| commit | 64d98f8ee037282c35007b64c2649055c56af1db (patch) | |
| tree | 5492bcf97fce41ee1c0b1cc2add283f3e66cdab0 /tests/assembly/x86_64-fortanix-unknown-sgx-lvi-generic-ret.rs | |
| parent | Adding debian version 1.67.1+dfsg1-1. (diff) | |
| download | rustc-64d98f8ee037282c35007b64c2649055c56af1db.tar.xz rustc-64d98f8ee037282c35007b64c2649055c56af1db.zip | |
Merging upstream version 1.68.2+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/assembly/x86_64-fortanix-unknown-sgx-lvi-generic-ret.rs')
| -rw-r--r-- | tests/assembly/x86_64-fortanix-unknown-sgx-lvi-generic-ret.rs | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/tests/assembly/x86_64-fortanix-unknown-sgx-lvi-generic-ret.rs b/tests/assembly/x86_64-fortanix-unknown-sgx-lvi-generic-ret.rs new file mode 100644 index 000000000..a21ef6b75 --- /dev/null +++ b/tests/assembly/x86_64-fortanix-unknown-sgx-lvi-generic-ret.rs @@ -0,0 +1,12 @@ +// Test LVI ret hardening on generic rust code + +// assembly-output: emit-asm +// compile-flags: --crate-type staticlib +// only-x86_64-fortanix-unknown-sgx + +#[no_mangle] +pub extern fn myret() {} +// CHECK: myret: +// CHECK: popq [[REGISTER:%[a-z]+]] +// CHECK-NEXT: lfence +// CHECK-NEXT: jmpq *[[REGISTER]] |