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Diffstat (limited to '')
-rw-r--r-- | src/test/incremental/split_debuginfo_cached.rs | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/src/test/incremental/split_debuginfo_cached.rs b/src/test/incremental/split_debuginfo_cached.rs new file mode 100644 index 000000000..25c802d5a --- /dev/null +++ b/src/test/incremental/split_debuginfo_cached.rs @@ -0,0 +1,25 @@ +// Check that compiling with packed Split DWARF twice succeeds. This should confirm that DWARF +// objects are cached as work products and available to the incremental compilation for `thorin` to +// pack into a DWARF package. + +// ignore-tidy-linelength +// only-x86_64-unknown-linux-gnu +// revisions:rpass1 rpass2 + +// [rpass1]compile-flags: -g -Zquery-dep-graph -Zunstable-options -Csplit-debuginfo=packed -Zsplit-dwarf-kind=split +// [rpass2]compile-flags: -g -Zquery-dep-graph -Zunstable-options -Csplit-debuginfo=packed -Zsplit-dwarf-kind=split + +#![feature(rustc_attrs)] +// For `rpass2`, nothing has changed so everything should re-used. +#![rustc_partition_reused(module = "split_debuginfo_cached", cfg = "rpass2")] +#![rustc_partition_reused(module = "split_debuginfo_cached-another_module", cfg = "rpass2")] + +mod another_module { + pub fn foo() -> &'static str { + "hello world" + } +} + +pub fn main() { + println!("{}", another_module::foo()); +} |