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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:20:39 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:20:39 +0000 |
| commit | 1376c5a617be5c25655d0d7cb63e3beaa5a6e026 (patch) | |
| tree | 3bb8d61aee02bc7a15eab3f36e3b921afc2075d0 /tests/run-make/used-cdylib-macos | |
| parent | Releasing progress-linux version 1.69.0+dfsg1-1~progress7.99u1. (diff) | |
| download | rustc-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/used-cdylib-macos')
| -rw-r--r-- | tests/run-make/used-cdylib-macos/Makefile | 11 | ||||
| -rw-r--r-- | tests/run-make/used-cdylib-macos/dylib_used.rs | 4 |
2 files changed, 15 insertions, 0 deletions
diff --git a/tests/run-make/used-cdylib-macos/Makefile b/tests/run-make/used-cdylib-macos/Makefile new file mode 100644 index 000000000..38a4c31c7 --- /dev/null +++ b/tests/run-make/used-cdylib-macos/Makefile @@ -0,0 +1,11 @@ +include ../tools.mk + +# only-macos +# +# This checks that `#[used]` passes through to the linker on +# darwin. This is subject to change in the future, see +# https://github.com/rust-lang/rust/pull/93718 for discussion + +all: + $(RUSTC) -Copt-level=3 dylib_used.rs + nm $(TMPDIR)/libdylib_used.dylib | $(CGREP) VERY_IMPORTANT_SYMBOL diff --git a/tests/run-make/used-cdylib-macos/dylib_used.rs b/tests/run-make/used-cdylib-macos/dylib_used.rs new file mode 100644 index 000000000..85f0ff92f --- /dev/null +++ b/tests/run-make/used-cdylib-macos/dylib_used.rs @@ -0,0 +1,4 @@ +#![crate_type = "cdylib"] + +#[used] +static VERY_IMPORTANT_SYMBOL: u32 = 12345; |