diff options
| -rw-r--r-- | src/test/run-make/symbol-visibility/Makefile | 26 | ||||
| -rw-r--r-- | src/test/run-make/symbol-visibility/a_cdylib.rs | 22 | ||||
| -rw-r--r-- | src/test/run-make/symbol-visibility/a_rust_dylib.rs | 20 | ||||
| -rw-r--r-- | src/test/run-make/symbol-visibility/an_executable.rs | 17 | ||||
| -rw-r--r-- | src/test/run-make/symbol-visibility/an_rlib.rs | 16 |
5 files changed, 101 insertions, 0 deletions
diff --git a/src/test/run-make/symbol-visibility/Makefile b/src/test/run-make/symbol-visibility/Makefile new file mode 100644 index 00000000000..d6c31d148b3 --- /dev/null +++ b/src/test/run-make/symbol-visibility/Makefile @@ -0,0 +1,26 @@ +include ../tools.mk + +all: + $(RUSTC) an_rlib.rs + $(RUSTC) a_cdylib.rs + $(RUSTC) a_rust_dylib.rs + $(RUSTC) an_executable.rs + + # Check that a cdylib exports its public #[no_mangle] functions + [ "$$(nm -D $(TMPDIR)/liba_cdylib.so | grep -c public_c_function_from_cdylib)" -eq "1" ] + # Check that a cdylib exports the public #[no_mangle] functions of dependencies + [ "$$(nm -D $(TMPDIR)/liba_cdylib.so | grep -c public_c_function_from_rlib)" -eq "1" ] + # Check that a cdylib DOES NOT export any public Rust functions + [ "$$(nm -D $(TMPDIR)/liba_cdylib.so | grep -c _ZN.*h.*E)" -eq "0" ] + + # Check that a Rust dylib exports its monomorphic functions + [ "$$(nm -D $(TMPDIR)/liba_rust_dylib.so | grep -c public_c_function_from_rust_dylib)" -eq "1" ] + [ "$$(nm -D $(TMPDIR)/liba_rust_dylib.so | grep -c _ZN.*public_rust_function_from_rust_dylib.*E)" -eq "1" ] + + # Check that a Rust dylib exports the monomorphic functions from its dependencies + [ "$$(nm -D $(TMPDIR)/liba_rust_dylib.so | grep -c public_c_function_from_rlib)" -eq "1" ] + [ "$$(nm -D $(TMPDIR)/liba_rust_dylib.so | grep -c public_rust_function_from_rlib)" -eq "1" ] + + # Check that an executable does not export any dynamic symbols + [ "$$(nm -D $(TMPDIR)/an_executable | grep -c public_c_function_from_rlib)" -eq "0" ] + [ "$$(nm -D $(TMPDIR)/an_executable | grep -c public_rust_function_from_exe)" -eq "0" ] diff --git a/src/test/run-make/symbol-visibility/a_cdylib.rs b/src/test/run-make/symbol-visibility/a_cdylib.rs new file mode 100644 index 00000000000..9a70542c06c --- /dev/null +++ b/src/test/run-make/symbol-visibility/a_cdylib.rs @@ -0,0 +1,22 @@ +// Copyright 2016 The Rust Project Developers. See the COPYRIGHT +// file at the top-level directory of this distribution and at +// http://rust-lang.org/COPYRIGHT. +// +// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or +// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license +// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your +// option. This file may not be copied, modified, or distributed +// except according to those terms. + +#![crate_type="cdylib"] + +extern crate an_rlib; + +// This should not be exported +pub fn public_rust_function_from_cdylib() {} + +// This should be exported +#[no_mangle] +pub extern "C" fn public_c_function_from_cdylib() { + an_rlib::public_c_function_from_rlib(); +} diff --git a/src/test/run-make/symbol-visibility/a_rust_dylib.rs b/src/test/run-make/symbol-visibility/a_rust_dylib.rs new file mode 100644 index 00000000000..b826211c9a4 --- /dev/null +++ b/src/test/run-make/symbol-visibility/a_rust_dylib.rs @@ -0,0 +1,20 @@ +// Copyright 2016 The Rust Project Developers. See the COPYRIGHT +// file at the top-level directory of this distribution and at +// http://rust-lang.org/COPYRIGHT. +// +// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or +// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license +// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your +// option. This file may not be copied, modified, or distributed +// except according to those terms. + +#![crate_type="dylib"] + +extern crate an_rlib; + +// This should be exported +pub fn public_rust_function_from_rust_dylib() {} + +// This should be exported +#[no_mangle] +pub extern "C" fn public_c_function_from_rust_dylib() {} diff --git a/src/test/run-make/symbol-visibility/an_executable.rs b/src/test/run-make/symbol-visibility/an_executable.rs new file mode 100644 index 00000000000..73059c5e374 --- /dev/null +++ b/src/test/run-make/symbol-visibility/an_executable.rs @@ -0,0 +1,17 @@ +// Copyright 2016 The Rust Project Developers. See the COPYRIGHT +// file at the top-level directory of this distribution and at +// http://rust-lang.org/COPYRIGHT. +// +// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or +// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license +// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your +// option. This file may not be copied, modified, or distributed +// except according to those terms. + +#![crate_type="bin"] + +extern crate an_rlib; + +pub fn public_rust_function_from_exe() {} + +fn main() {} diff --git a/src/test/run-make/symbol-visibility/an_rlib.rs b/src/test/run-make/symbol-visibility/an_rlib.rs new file mode 100644 index 00000000000..cd19500d140 --- /dev/null +++ b/src/test/run-make/symbol-visibility/an_rlib.rs @@ -0,0 +1,16 @@ +// Copyright 2016 The Rust Project Developers. See the COPYRIGHT +// file at the top-level directory of this distribution and at +// http://rust-lang.org/COPYRIGHT. +// +// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or +// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license +// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your +// option. This file may not be copied, modified, or distributed +// except according to those terms. + +#![crate_type="rlib"] + +pub fn public_rust_function_from_rlib() {} + +#[no_mangle] +pub extern "C" fn public_c_function_from_rlib() {} |