diff options
| -rw-r--r-- | src/tools/tidy/src/allowed_run_make_makefiles.txt | 1 | ||||
| -rw-r--r-- | tests/run-make/extra-filename-with-temp-outputs/rmake.rs | 2 | ||||
| -rw-r--r-- | tests/run-make/issue-85019-moved-src-dir/Makefile | 28 | ||||
| -rw-r--r-- | tests/run-make/moved-src-dir-fingerprint-ice/main.rs (renamed from tests/run-make/issue-85019-moved-src-dir/main.rs) | 0 | ||||
| -rw-r--r-- | tests/run-make/moved-src-dir-fingerprint-ice/my_lib.rs (renamed from tests/run-make/issue-85019-moved-src-dir/my_lib.rs) | 0 | ||||
| -rw-r--r-- | tests/run-make/moved-src-dir-fingerprint-ice/rmake.rs | 38 |
6 files changed, 38 insertions, 31 deletions
diff --git a/src/tools/tidy/src/allowed_run_make_makefiles.txt b/src/tools/tidy/src/allowed_run_make_makefiles.txt index 1879d60e287..07d047a4815 100644 --- a/src/tools/tidy/src/allowed_run_make_makefiles.txt +++ b/src/tools/tidy/src/allowed_run_make_makefiles.txt @@ -59,7 +59,6 @@ run-make/issue-47551/Makefile run-make/issue-69368/Makefile run-make/issue-83045/Makefile run-make/issue-84395-lto-embed-bitcode/Makefile -run-make/issue-85019-moved-src-dir/Makefile run-make/issue-85401-static-mir/Makefile run-make/issue-88756-default-output/Makefile run-make/issue-97463-abi-param-passing/Makefile diff --git a/tests/run-make/extra-filename-with-temp-outputs/rmake.rs b/tests/run-make/extra-filename-with-temp-outputs/rmake.rs index 546e462499f..c39e397a7cb 100644 --- a/tests/run-make/extra-filename-with-temp-outputs/rmake.rs +++ b/tests/run-make/extra-filename-with-temp-outputs/rmake.rs @@ -6,8 +6,6 @@ // are named as expected. // See https://github.com/rust-lang/rust/pull/15686 -//FIXME(Oneirical): ignore-cross-compile - use run_make_support::{ bin_name, cwd, fs_wrapper, has_prefix, has_suffix, rustc, shallow_find_files, }; diff --git a/tests/run-make/issue-85019-moved-src-dir/Makefile b/tests/run-make/issue-85019-moved-src-dir/Makefile deleted file mode 100644 index dec289058f9..00000000000 --- a/tests/run-make/issue-85019-moved-src-dir/Makefile +++ /dev/null @@ -1,28 +0,0 @@ -include ../tools.mk - -INCR=$(TMPDIR)/incr -FIRST_SRC=$(TMPDIR)/first_src -SECOND_SRC=$(TMPDIR)/second_src - -# ignore-none no-std is not supported -# ignore-nvptx64-nvidia-cuda FIXME: can't find crate for 'std' - -# Tests that we don't get an ICE when the working directory -# (but not the build directory!) changes between compilation -# sessions - -all: - mkdir $(INCR) - # Build from 'FIRST_SRC' - mkdir $(FIRST_SRC) - cp my_lib.rs $(FIRST_SRC)/my_lib.rs - cp main.rs $(FIRST_SRC)/main.rs - cd $(FIRST_SRC) && \ - $(RUSTC) -C incremental=$(INCR) --crate-type lib my_lib.rs --target $(TARGET) && \ - $(RUSTC) -C incremental=$(INCR) --extern my_lib=$(TMPDIR)/libmy_lib.rlib main.rs --target $(TARGET) - # Build from 'SECOND_SRC', keeping the output directory and incremental directory - # the same - mv $(FIRST_SRC) $(SECOND_SRC) - cd $(SECOND_SRC) && \ - $(RUSTC) -C incremental=$(INCR) --crate-type lib my_lib.rs --target $(TARGET) && \ - $(RUSTC) -C incremental=$(INCR) --extern my_lib=$(TMPDIR)/libmy_lib.rlib main.rs --target $(TARGET) diff --git a/tests/run-make/issue-85019-moved-src-dir/main.rs b/tests/run-make/moved-src-dir-fingerprint-ice/main.rs index 543559a5c53..543559a5c53 100644 --- a/tests/run-make/issue-85019-moved-src-dir/main.rs +++ b/tests/run-make/moved-src-dir-fingerprint-ice/main.rs diff --git a/tests/run-make/issue-85019-moved-src-dir/my_lib.rs b/tests/run-make/moved-src-dir-fingerprint-ice/my_lib.rs index 432875739af..432875739af 100644 --- a/tests/run-make/issue-85019-moved-src-dir/my_lib.rs +++ b/tests/run-make/moved-src-dir-fingerprint-ice/my_lib.rs diff --git a/tests/run-make/moved-src-dir-fingerprint-ice/rmake.rs b/tests/run-make/moved-src-dir-fingerprint-ice/rmake.rs new file mode 100644 index 00000000000..c6426029989 --- /dev/null +++ b/tests/run-make/moved-src-dir-fingerprint-ice/rmake.rs @@ -0,0 +1,38 @@ +// A SourceFile created during compilation may have a relative +// path (e.g. if rustc itself is invoked with a relative path). +// When we write out crate metadata, we convert all relative paths +// to absolute paths using the current working directory. +// However, the working directory was previously not included in the crate hash. +// This meant that the crate metadata could change while the crate +// hash remained the same. Among other problems, this could cause a +// fingerprint mismatch ICE, since incremental compilation uses +// the crate metadata hash to determine if a foreign query is green. +// This test checks that we don't get an ICE when the working directory +// (but not the build directory!) changes between compilation +// sessions. +// See https://github.com/rust-lang/rust/issues/85019 + +//@ ignore-none +// Reason: no-std is not supported +//@ ignore-nvptx64-nvidia-cuda +// FIXME: can't find crate for 'std' + +use run_make_support::{fs_wrapper, rust_lib_name, rustc}; + +fn main() { + fs_wrapper::create_dir("incr"); + fs_wrapper::create_dir("first_src"); + fs_wrapper::create_dir("output"); + fs_wrapper::rename("my_lib.rs", "first_src/my_lib.rs"); + fs_wrapper::rename("main.rs", "first_src/main.rs"); + // Build from "first_src" + std::env::set_current_dir("first_src").unwrap(); + rustc().input("my_lib.rs").incremental("incr").crate_type("lib").run(); + rustc().input("main.rs").incremental("incr").extern_("my_lib", rust_lib_name("my_lib")).run(); + std::env::set_current_dir("..").unwrap(); + fs_wrapper::rename("first_src", "second_src"); + std::env::set_current_dir("second_src").unwrap(); + // Build from "second_src" - the output and incremental directory remain identical + rustc().input("my_lib.rs").incremental("incr").crate_type("lib").run(); + rustc().input("main.rs").incremental("incr").extern_("my_lib", rust_lib_name("my_lib")).run(); +} |