diff options
Diffstat (limited to 'tests')
17 files changed, 194 insertions, 18 deletions
diff --git a/tests/mir-opt/sroa.constant.ScalarReplacementOfAggregates.diff b/tests/mir-opt/sroa.constant.ScalarReplacementOfAggregates.diff new file mode 100644 index 00000000000..9e33215f2b5 --- /dev/null +++ b/tests/mir-opt/sroa.constant.ScalarReplacementOfAggregates.diff @@ -0,0 +1,46 @@ +- // MIR for `constant` before ScalarReplacementOfAggregates ++ // MIR for `constant` after ScalarReplacementOfAggregates + + fn constant() -> () { + let mut _0: (); // return place in scope 0 at $DIR/sroa.rs:+0:15: +0:15 + let _1: (usize, u8); // in scope 0 at $DIR/sroa.rs:+2:9: +2:10 ++ let _4: usize; // in scope 0 at $DIR/sroa.rs:+2:9: +2:10 ++ let _5: u8; // in scope 0 at $DIR/sroa.rs:+2:9: +2:10 + scope 1 { +- debug y => _1; // in scope 1 at $DIR/sroa.rs:+2:9: +2:10 ++ debug y => (usize, u8){ .0 => _4, .1 => _5, }; // in scope 1 at $DIR/sroa.rs:+2:9: +2:10 + let _2: usize; // in scope 1 at $DIR/sroa.rs:+3:9: +3:10 + scope 2 { + debug t => _2; // in scope 2 at $DIR/sroa.rs:+3:9: +3:10 + let _3: u8; // in scope 2 at $DIR/sroa.rs:+4:9: +4:10 + scope 3 { + debug u => _3; // in scope 3 at $DIR/sroa.rs:+4:9: +4:10 + } + } + } + + bb0: { +- StorageLive(_1); // scope 0 at $DIR/sroa.rs:+2:9: +2:10 ++ StorageLive(_4); // scope 0 at $DIR/sroa.rs:+2:9: +2:10 ++ StorageLive(_5); // scope 0 at $DIR/sroa.rs:+2:9: +2:10 ++ nop; // scope 0 at $DIR/sroa.rs:+2:9: +2:10 + _1 = const _; // scope 0 at $DIR/sroa.rs:+2:13: +2:14 ++ _4 = move (_1.0: usize); // scope 1 at $DIR/sroa.rs:+3:9: +3:10 ++ _5 = move (_1.1: u8); // scope 1 at $DIR/sroa.rs:+3:9: +3:10 + StorageLive(_2); // scope 1 at $DIR/sroa.rs:+3:9: +3:10 +- _2 = (_1.0: usize); // scope 1 at $DIR/sroa.rs:+3:13: +3:16 ++ _2 = _4; // scope 1 at $DIR/sroa.rs:+3:13: +3:16 + StorageLive(_3); // scope 2 at $DIR/sroa.rs:+4:9: +4:10 +- _3 = (_1.1: u8); // scope 2 at $DIR/sroa.rs:+4:13: +4:16 ++ _3 = _5; // scope 2 at $DIR/sroa.rs:+4:13: +4:16 + _0 = const (); // scope 0 at $DIR/sroa.rs:+0:15: +5:2 + StorageDead(_3); // scope 2 at $DIR/sroa.rs:+5:1: +5:2 + StorageDead(_2); // scope 1 at $DIR/sroa.rs:+5:1: +5:2 +- StorageDead(_1); // scope 0 at $DIR/sroa.rs:+5:1: +5:2 ++ StorageDead(_4); // scope 0 at $DIR/sroa.rs:+5:1: +5:2 ++ StorageDead(_5); // scope 0 at $DIR/sroa.rs:+5:1: +5:2 ++ nop; // scope 0 at $DIR/sroa.rs:+5:1: +5:2 + return; // scope 0 at $DIR/sroa.rs:+5:2: +5:2 + } + } + diff --git a/tests/mir-opt/sroa.rs b/tests/mir-opt/sroa.rs index 471aac9f9d8..b69de2e124e 100644 --- a/tests/mir-opt/sroa.rs +++ b/tests/mir-opt/sroa.rs @@ -87,6 +87,13 @@ fn ref_copies(x: &Foo) { let u = y.c; } +fn constant() { + const U: (usize, u8) = (5, 9); + let y = U; + let t = y.0; + let u = y.1; +} + fn main() { dropping(); enums(5); @@ -96,6 +103,7 @@ fn main() { escaping(); copies(Foo { a: 5, b: (), c: "a", d: Some(-4) }); ref_copies(&Foo { a: 5, b: (), c: "a", d: Some(-4) }); + constant(); } // EMIT_MIR sroa.dropping.ScalarReplacementOfAggregates.diff @@ -106,3 +114,4 @@ fn main() { // EMIT_MIR sroa.escaping.ScalarReplacementOfAggregates.diff // EMIT_MIR sroa.copies.ScalarReplacementOfAggregates.diff // EMIT_MIR sroa.ref_copies.ScalarReplacementOfAggregates.diff +// EMIT_MIR sroa.constant.ScalarReplacementOfAggregates.diff diff --git a/tests/run-make/rlib-format-packed-bundled-libs-3/Makefile b/tests/run-make/rlib-format-packed-bundled-libs-3/Makefile new file mode 100644 index 00000000000..62dc1b5f606 --- /dev/null +++ b/tests/run-make/rlib-format-packed-bundled-libs-3/Makefile @@ -0,0 +1,35 @@ +-include ../../run-make-fulldeps/tools.mk + +# ignore-cross-compile +# only-linux + +# Make sure -Zpacked_bundled_libs-like behavior activates with whole-archive. + +# We're using the llvm-nm instead of the system nm to ensure it is compatible +# with the LLVM bitcode generated by rustc. +NM = "$(LLVM_BIN_DIR)"/llvm-nm + +all: $(call NATIVE_STATICLIB,native_dep_1) $(call NATIVE_STATICLIB,native_dep_2) $(call NATIVE_STATICLIB,native_dep_3) $(call NATIVE_STATICLIB,native_dep_4) + # test cfg with packed bundle + $(RUSTC) rust_dep_cfg.rs --crate-type=rlib -Zpacked_bundled_libs + $(RUSTC) main.rs --extern rust_dep=$(TMPDIR)/librust_dep_cfg.rlib --crate-type=staticlib --cfg should_add + $(AR) t $(TMPDIR)/librust_dep_cfg.rlib | $(CGREP) -e "libnative_dep_1.a" + $(AR) t $(TMPDIR)/librust_dep_cfg.rlib | $(CGREP) -e "libnative_dep_2.a" + $(AR) t $(TMPDIR)/libmain.a | $(CGREP) -e "libnative_dep_1.o" + $(AR) t $(TMPDIR)/libmain.a | $(CGREP) -ev "libnative_dep_2.o" + + + # test bundle with whole_archive + $(RUSTC) rust_dep.rs --crate-type=rlib + $(AR) t $(TMPDIR)/librust_dep.rlib | $(CGREP) -e "native_dep_1" + $(AR) t $(TMPDIR)/librust_dep.rlib | $(CGREP) -e "native_dep_3" + $(AR) t $(TMPDIR)/librust_dep.rlib | $(CGREP) -ev "native_dep_2" + $(AR) t $(TMPDIR)/librust_dep.rlib | $(CGREP) -ev "native_dep_4" + + # Make sure compiler doesn't use files, that it shouldn't know about. + rm $(TMPDIR)/libnative_dep_1.a + rm $(TMPDIR)/libnative_dep_3.a + + $(RUSTC) main.rs --extern rust_dep=$(TMPDIR)/librust_dep.rlib --print link-args > $(TMPDIR)/link_args + cat $(TMPDIR)/link_args | $(CGREP) -ev "native_dep_3" + cat $(TMPDIR)/link_args | $(CGREP) -e "--whole-archive.*native_dep_1.*--whole-archive.*lnative_dep_2.*no-whole-archive.*lnative_dep_4" diff --git a/tests/run-make/rlib-format-packed-bundled-libs-3/main.rs b/tests/run-make/rlib-format-packed-bundled-libs-3/main.rs new file mode 100644 index 00000000000..8d2b8a2859c --- /dev/null +++ b/tests/run-make/rlib-format-packed-bundled-libs-3/main.rs @@ -0,0 +1,5 @@ +extern crate rust_dep; + +pub fn main() { + rust_dep::rust_dep(); +} diff --git a/tests/run-make/rlib-format-packed-bundled-libs-3/native_dep_1.c b/tests/run-make/rlib-format-packed-bundled-libs-3/native_dep_1.c new file mode 100644 index 00000000000..07be8562c92 --- /dev/null +++ b/tests/run-make/rlib-format-packed-bundled-libs-3/native_dep_1.c @@ -0,0 +1 @@ +int native_f1() { return 1; } diff --git a/tests/run-make/rlib-format-packed-bundled-libs-3/native_dep_2.c b/tests/run-make/rlib-format-packed-bundled-libs-3/native_dep_2.c new file mode 100644 index 00000000000..a1b94e40dc0 --- /dev/null +++ b/tests/run-make/rlib-format-packed-bundled-libs-3/native_dep_2.c @@ -0,0 +1 @@ +int native_f2() { return 2; } diff --git a/tests/run-make/rlib-format-packed-bundled-libs-3/native_dep_3.c b/tests/run-make/rlib-format-packed-bundled-libs-3/native_dep_3.c new file mode 100644 index 00000000000..f81f397a4b1 --- /dev/null +++ b/tests/run-make/rlib-format-packed-bundled-libs-3/native_dep_3.c @@ -0,0 +1 @@ +int native_f3() { return 3; } diff --git a/tests/run-make/rlib-format-packed-bundled-libs-3/native_dep_4.c b/tests/run-make/rlib-format-packed-bundled-libs-3/native_dep_4.c new file mode 100644 index 00000000000..14d41d60b1f --- /dev/null +++ b/tests/run-make/rlib-format-packed-bundled-libs-3/native_dep_4.c @@ -0,0 +1 @@ +int native_f4() { return 4; } diff --git a/tests/run-make/rlib-format-packed-bundled-libs-3/rust_dep.rs b/tests/run-make/rlib-format-packed-bundled-libs-3/rust_dep.rs new file mode 100644 index 00000000000..abd846b6862 --- /dev/null +++ b/tests/run-make/rlib-format-packed-bundled-libs-3/rust_dep.rs @@ -0,0 +1,16 @@ +#![feature(packed_bundled_libs)] + +#[link(name = "native_dep_1", kind = "static", modifiers = "+whole-archive,+bundle")] +extern "C" {} + +#[link(name = "native_dep_2", kind = "static", modifiers = "+whole-archive,-bundle")] +extern "C" {} + +#[link(name = "native_dep_3", kind = "static", modifiers = "+bundle")] +extern "C" {} + +#[link(name = "native_dep_4", kind = "static", modifiers = "-bundle")] +extern "C" {} + +#[no_mangle] +pub fn rust_dep() {} diff --git a/tests/run-make/rlib-format-packed-bundled-libs-3/rust_dep_cfg.rs b/tests/run-make/rlib-format-packed-bundled-libs-3/rust_dep_cfg.rs new file mode 100644 index 00000000000..506ca62a8a6 --- /dev/null +++ b/tests/run-make/rlib-format-packed-bundled-libs-3/rust_dep_cfg.rs @@ -0,0 +1,10 @@ +#![feature(link_cfg)] + +#[link(name = "native_dep_1", kind = "static", cfg(should_add))] +extern "C" {} + +#[link(name = "native_dep_2", kind = "static", cfg(should_not_add))] +extern "C" {} + +#[no_mangle] +pub fn rust_dep() {} diff --git a/tests/rustdoc-ui/intra-doc/errors.rs b/tests/rustdoc-ui/intra-doc/errors.rs index b29f7c29b5d..95dd2b98e03 100644 --- a/tests/rustdoc-ui/intra-doc/errors.rs +++ b/tests/rustdoc-ui/intra-doc/errors.rs @@ -103,3 +103,19 @@ pub trait T { macro_rules! m { () => {}; } + +///[`TestEnum::Variant1::field_name`] +//~^ ERROR unresolved link +//~| NOTE variant `Variant1` has no such field +pub enum TestEnum { + Variant1 {}, + Variant2 { field_name: u64 }, +} + +///[`TestEnumNoFields::Variant1::field_name`] +//~^ ERROR unresolved link +//~| NOTE `Variant1` is a variant, not a module or type, and cannot have associated items +pub enum TestEnumNoFields { + Variant1 (), + Variant2 {}, +} diff --git a/tests/rustdoc-ui/intra-doc/errors.stderr b/tests/rustdoc-ui/intra-doc/errors.stderr index 9a1896fb0cd..1b2416d7da7 100644 --- a/tests/rustdoc-ui/intra-doc/errors.stderr +++ b/tests/rustdoc-ui/intra-doc/errors.stderr @@ -142,6 +142,18 @@ error: unresolved link to `T::h` LL | /// [T::h!] | ^^^^^ the trait `T` has no macro named `h` +error: unresolved link to `TestEnum::Variant1::field_name` + --> $DIR/errors.rs:107:6 + | +LL | ///[`TestEnum::Variant1::field_name`] + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ variant `Variant1` has no such field + +error: unresolved link to `TestEnumNoFields::Variant1::field_name` + --> $DIR/errors.rs:115:6 + | +LL | ///[`TestEnumNoFields::Variant1::field_name`] + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `Variant1` is a variant, not a module or type, and cannot have associated items + error: unresolved link to `m` --> $DIR/errors.rs:98:6 | @@ -153,5 +165,5 @@ help: to link to the macro, add an exclamation mark LL | /// [m!()] | + -error: aborting due to 20 previous errors +error: aborting due to 22 previous errors diff --git a/tests/rustdoc/reexport-macro.rs b/tests/rustdoc/reexport-macro.rs new file mode 100644 index 00000000000..c4dec703aed --- /dev/null +++ b/tests/rustdoc/reexport-macro.rs @@ -0,0 +1,23 @@ +// Ensure that macros are correctly reexported and that they get both the comment from the +// `pub use` and from the macro. + +#![crate_name = "foo"] + +// @has 'foo/macro.foo.html' +// @!has - '//*[@class="toggle top-doc"]/*[@class="docblock"]' 'x y' +// @has - '//*[@class="toggle top-doc"]/*[@class="docblock"]' 'y' +#[macro_use] +mod my_module { + /// y + #[macro_export] + macro_rules! foo { + () => (); + } +} + +// @has 'foo/another_mod/macro.bar.html' +// @has - '//*[@class="toggle top-doc"]/*[@class="docblock"]' 'x y' +pub mod another_mod { + /// x + pub use crate::foo as bar; +} diff --git a/tests/ui/native-library-link-flags/mix-bundle-and-whole-archive-link-attr.rs b/tests/ui/native-library-link-flags/mix-bundle-and-whole-archive-link-attr.rs index 066048795c8..0ccd441cc64 100644 --- a/tests/ui/native-library-link-flags/mix-bundle-and-whole-archive-link-attr.rs +++ b/tests/ui/native-library-link-flags/mix-bundle-and-whole-archive-link-attr.rs @@ -1,8 +1,11 @@ -// compile-flags: -Zunstable-options --crate-type rlib +// gate-test-packed_bundled_libs + +// ignore-wasm32-bare +// compile-flags: --crate-type rlib +// error-pattern: link modifiers combination `+bundle,+whole-archive` is unstable when generating rlibs // build-fail -// error-pattern: the linking modifiers `+bundle` and `+whole-archive` are not compatible with each other when generating rlibs -#[link(name = "mylib", kind = "static", modifiers = "+bundle,+whole-archive")] -extern "C" { } +#[link(name = "rust_test_helpers", kind = "static", modifiers = "+bundle,+whole-archive")] +extern "C" {} -fn main() { } +fn main() {} diff --git a/tests/ui/native-library-link-flags/mix-bundle-and-whole-archive-link-attr.stderr b/tests/ui/native-library-link-flags/mix-bundle-and-whole-archive-link-attr.stderr index 246efb8d627..8a9fed740b0 100644 --- a/tests/ui/native-library-link-flags/mix-bundle-and-whole-archive-link-attr.stderr +++ b/tests/ui/native-library-link-flags/mix-bundle-and-whole-archive-link-attr.stderr @@ -1,6 +1,4 @@ -error: the linking modifiers `+bundle` and `+whole-archive` are not compatible with each other when generating rlibs +error: link modifiers combination `+bundle,+whole-archive` is unstable when generating rlibs -error: could not find native static library `mylib`, perhaps an -L flag is missing? - -error: aborting due to 2 previous errors +error: aborting due to previous error diff --git a/tests/ui/native-library-link-flags/mix-bundle-and-whole-archive.rs b/tests/ui/native-library-link-flags/mix-bundle-and-whole-archive.rs index 1d0768d99cf..18d4b52a34c 100644 --- a/tests/ui/native-library-link-flags/mix-bundle-and-whole-archive.rs +++ b/tests/ui/native-library-link-flags/mix-bundle-and-whole-archive.rs @@ -1,7 +1,8 @@ -// Mixing +bundle and +whole-archive is not allowed +// gate-test-packed_bundled_libs -// compile-flags: -l static:+bundle,+whole-archive=mylib -Zunstable-options --crate-type rlib +// ignore-wasm32-bare +// compile-flags: -l static:+bundle,+whole-archive=rust_test_helpers --crate-type rlib +// error-pattern: link modifiers combination `+bundle,+whole-archive` is unstable when generating rlibs // build-fail -// error-pattern: the linking modifiers `+bundle` and `+whole-archive` are not compatible with each other when generating rlibs -fn main() { } +fn main() {} diff --git a/tests/ui/native-library-link-flags/mix-bundle-and-whole-archive.stderr b/tests/ui/native-library-link-flags/mix-bundle-and-whole-archive.stderr index 246efb8d627..8a9fed740b0 100644 --- a/tests/ui/native-library-link-flags/mix-bundle-and-whole-archive.stderr +++ b/tests/ui/native-library-link-flags/mix-bundle-and-whole-archive.stderr @@ -1,6 +1,4 @@ -error: the linking modifiers `+bundle` and `+whole-archive` are not compatible with each other when generating rlibs +error: link modifiers combination `+bundle,+whole-archive` is unstable when generating rlibs -error: could not find native static library `mylib`, perhaps an -L flag is missing? - -error: aborting due to 2 previous errors +error: aborting due to previous error |