7bddcbae51
In particular, I can use the following in my `config.toml`: ``` [build] host = ["i686-unknown-linux-gnu", "x86_64-unknown-linux-gnu"] target = ["i686-unknown-linux-gnu", "x86_64-unknown-linux-gnu"] ``` Before this change, my attempt to run the test suite would fail because the error output differs depending on what your host and targets are. ---- To be concrete, here are the actual messages one can observe: ``` % ./build/x86_64-unknown-linux-gnu/stage1/bin/rustc ../src/test/ui/huge-enum.rs -Aunused --target=x86_64-unknown-linux-gnu error: the type `std::option::Option<[u32; 35184372088831]>` is too big for the current architecture error: aborting due to previous error % ./build/x86_64-unknown-linux-gnu/stage1/bin/rustc ../src/test/ui/huge-enum.rs -Aunused --target=i686-unknown-linux-gnu error: the type `std::option::Option<[u32; 536870911]>` is too big for the current architecture error: aborting due to previous error % ./build/i686-unknown-linux-gnu/stage1/bin/rustc ../src/test/ui/huge-enum.rs -Aunused --target=i686-unknown-linux-gnu error: the type `std::option::Option<[u32; 536870911]>` is too big for the current architecture error: aborting due to previous error % ./build/i686-unknown-linux-gnu/stage1/bin/rustc ../src/test/ui/huge-enum.rs -Aunused --target=x86_64-unknown-linux-gnu error: the type `[u32; 35184372088831]` is too big for the current architecture error: aborting due to previous error ``` To address these variations, I changed the test to be more aggressive in its normalization strategy. We cannot (and IMO should not) guarantee that `Option` will appear in the error output here. So I normalized both types `Option<[u32; N]>` and `[u32; N]` to just `TYPE`
12 lines
315 B
Rust
12 lines
315 B
Rust
// normalize-stderr-test "std::option::Option<\[u32; \d+\]>" -> "TYPE"
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// normalize-stderr-test "\[u32; \d+\]" -> "TYPE"
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#[cfg(target_pointer_width = "32")]
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fn main() {
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let big: Option<[u32; (1<<29)-1]> = None;
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}
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#[cfg(target_pointer_width = "64")]
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fn main() {
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let big: Option<[u32; (1<<45)-1]> = None;
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}
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