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| author | Jubilee Young <workingjubilee@gmail.com> | 2024-09-11 19:29:51 -0700 |
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| committer | Jubilee Young <workingjubilee@gmail.com> | 2024-09-11 19:40:12 -0700 |
| commit | 00c3b6d68e1a50bb9323b13ae5cf1ab3820da56d (patch) | |
| tree | 4b633f66733a161fdfbb665aeef209cab276aebc /compiler/rustc_pattern_analysis/src | |
| parent | 5fb43ca86f09ef963fffb995c359c380d7beab2f (diff) | |
| download | rust-00c3b6d68e1a50bb9323b13ae5cf1ab3820da56d.tar.gz rust-00c3b6d68e1a50bb9323b13ae5cf1ab3820da56d.zip | |
Use -0.0 as the neutral additive float
-0.0 + 0.0 is 0.0 -0.0 + -0.0 is -0.0 Thus, the float additive-zero is actually -0.0, not its positive cousin. This change aligns with a recent change to the impl of Sum for floats, in rust-lang/rust@490818851860fb257e23fe7aa0ee32eaffc4ba40 and accordingly we also have to use the latest toolchain for our tests now.
Diffstat (limited to 'compiler/rustc_pattern_analysis/src')
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