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rewrite lto-no-link-whole-rlib to rmake

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Oneirical 2024-07-12 15:49:26 -04:00
parent 01c7118fa9
commit db8398db6f
3 changed files with 18 additions and 10 deletions
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1
src/tools/tidy/src/allowed_run_make_makefiles.txt
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@ -52,7 +52,6 @@ run-make/linkage-attr-on-static/Makefile
run-make/long-linker-command-lines-cmd-exe/Makefile
run-make/long-linker-command-lines/Makefile
run-make/lto-linkage-used-attr/Makefile
run-make/lto-no-link-whole-rlib/Makefile
run-make/macos-deployment-target/Makefile
run-make/min-global-align/Makefile
run-make/native-link-modifier-bundle/Makefile

9
tests/run-make/lto-no-link-whole-rlib/Makefile
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@ -1,9 +0,0 @@
# ignore-cross-compile
include ../tools.mk
all: $(call NATIVE_STATICLIB,foo) $(call NATIVE_STATICLIB,bar)
$(RUSTC) lib1.rs
$(RUSTC) lib2.rs
$(RUSTC) main.rs -Clto
$(call RUN,main)

18
tests/run-make/lto-no-link-whole-rlib/rmake.rs Normal file
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@ -0,0 +1,18 @@
// In order to improve linking performance, entire rlibs will only be linked if a dylib is being
// created. Otherwise, an executable will only link one rlib as usual. Linking will fail in this
// test should this optimization be reverted.
// See https://github.com/rust-lang/rust/pull/31460
//@ ignore-cross-compile
// Reason: the compiled binary is executed
use run_make_support::{build_native_static_lib, run, rustc};
fn main() {
build_native_static_lib("foo");
build_native_static_lib("bar");
rustc().input("lib1.rs").run();
rustc().input("lib2.rs").run();
rustc().input("main.rs").arg("-Clto").run();
run("main");
}