6885733c41
The test cases src/test/mir-opt/building/custom/consts.rs and src/test/mir-opt/const_prop/mutable_variable_no_prop.rs are currently failing on big-endian platforms as the binary encoding of some constants is hard-coded in the MIR test files. Fix this by choosing constant values that have the same encoding on big- and little-endian platforms. The test case src/test/mir-opt/issues/issue_75439.rs is failing as well, but since the purpose of the test is to validate handling of big-endian integer encodings on a little-endian platform, it does not make much sense to run it on big-endian platforms in the first place - we can just ignore it there. Fixed part of https://github.com/rust-lang/rust/issues/105383.
14 lines
218 B
Rust
14 lines
218 B
Rust
// unit-test
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// compile-flags: -O
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static mut STATIC: u32 = 0x42424242;
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// EMIT_MIR mutable_variable_no_prop.main.ConstProp.diff
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fn main() {
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let mut x = 42;
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unsafe {
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x = STATIC;
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}
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let y = x;
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}
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