| Age | Commit message (Collapse) | Author | Lines | |
|---|---|---|---|---|
| 2025-06-18 | Allow storing `format_args!()` in `let`. | Mara Bos | -36/+2 | |
| This uses `super let` to allow let f = format_args!("Hello {}", world); println!("{f}"); to work. | ||||
| 2025-05-12 | update cfg(bootstrap) | Pietro Albini | -8/+0 | |
| 2025-05-01 | Clean up "const" situation in format_args!(). | Mara Bos | -21/+27 | |
| Rather than marking the Argument::new_display etc. functions as non-const, this marks the Arguments::new_v1 functions as non-const. | ||||
| 2025-05-01 | Move core::fmt::Arguments::new_v1* to rt.rs. | Mara Bos | -1/+44 | |
| 2025-04-30 | Rollup merge of #139624 - m-ou-se:unconst-format-args, r=jhpratt | Matthias Krüger | -1/+8 | |
| Don't allow flattened format_args in const. Fixes https://github.com/rust-lang/rust/issues/139136 Fixes https://github.com/rust-lang/rust/issues/139621 We allow `format_args!("a")` in const, but don't allow any format_args with arguments in const, such as `format_args!("{}", arg)`. However, we accidentally allow `format_args!("hello {}", "world")` in const, as it gets flattened to `format_args!("hello world")`. This also applies to panic in const. This wasn't supposed to happen. I added protection against this in the format args flattening code, ~~but I accidentally marked a function as const that shouldn't have been const~~ but this was removed in https://github.com/rust-lang/rust/pull/135139. This is a breaking change. The crater found no breakage, however. This breaks things like: ```rust const _: () = if false { panic!("a {}", "a") }; ``` and ```rust const F: std::fmt::Arguments<'static> = format_args!("a {}", "a"); ``` | ||||
| 2025-04-15 | Add comment | Alice Ryhl | -0/+19 | |
| Co-authored-by: Ralf Jung <post@ralfj.de> | ||||
| 2025-04-15 | Use full path for core::mem::transmute | Alice Ryhl | -1/+1 | |
| Suggested-by: Tamir Duberstein <tamird@gmail.com> Signed-off-by: Alice Ryhl <aliceryhl@google.com> | ||||
| 2025-04-12 | cfg(kcfi) | Alice Ryhl | -0/+7 | |
| 2025-04-11 | Update library/core/src/fmt/rt.rs | Alice Ryhl | -1/+0 | |
| 2025-04-10 | cfi: do not transmute function pointers in formatting code | Alice Ryhl | -22/+23 | |
| 2025-04-10 | Don't allow flattened format_args in const. | Mara Bos | -1/+8 | |
| 2025-04-09 | update cfgs | Boxy | -27/+2 | |
| 2025-03-30 | Simplify expansion for format_args!(). | Mara Bos | -7/+1 | |
| Instead of calling new(), we can just use a struct expression directly. Before: Placeholder::new(…, …, …, …) After: Placeholder { position: …, flags: …, width: …, precision: …, } | ||||
| 2025-03-12 | Reduce FormattingOptions to 64 bits. | Mara Bos | -11/+10 | |
| 2025-03-10 | Add #[track_caller] to from_usize. | Mara Bos | -0/+1 | |
| 2025-03-10 | Remove unnecessary semicolon. | Mara Bos | -1/+1 | |
| 2025-03-10 | Limit formatting width and precision to 16 bits. | Mara Bos | -3/+10 | |
| 2025-01-05 | [generic_assert] Constify methods used by the formatting system | Caio | -6/+6 | |
| 2024-12-08 | Switch inline(always) in core/src/fmt/rt.rs to plain inline | Ben Kimock | -17/+17 | |
| 2024-10-14 | `rt::Argument`: elide lifetimes | Lieselotte | -13/+13 | |
| 2024-08-31 | Fix `elided_named_lifetimes` in code | Pavel Grigorenko | -10/+10 | |
| 2024-08-28 | fmt-debug option | Kornel | -0/+4 | |
| Allows disabling `fmt::Debug` derive and debug formatting. | ||||
| 2024-06-27 | core: improve comment | joboet | -2/+2 | |
| Co-authored-by: Ralf Jung <post@ralfj.de> | ||||
| 2024-06-26 | core: avoid `extern` types in formatting infrastructure | joboet | -21/+25 | |
| 2024-04-24 | chore: fix some typos in comments | whosehang | -1/+1 | |
| Signed-off-by: whosehang <whosehang@outlook.com> | ||||
| 2024-04-12 | core: get rid of `USIZE_MARKER` | joboet | -43/+41 | |
| 2023-10-04 | Disable CFI for core and std CFI violations | Ramon de C Valle | -0/+4 | |
| Works around #115199 by temporarily disabling CFI for core and std CFI violations to allow the user rebuild and use both core and std with CFI enabled using the Cargo build-std feature. | ||||
| 2023-05-09 | Limit lifetime of format_args!() with inlined args. | Mara Bos | -0/+15 | |
| 2023-04-27 | pub -> pub(super). | Mara Bos | -1/+1 | |
| 2023-04-24 | Restructure std::fmt::rt a bit. | Mara Bos | -6/+148 | |
| This moves more of the internal/lang items into the private rt module. | ||||
| 2023-04-20 | Add reason to #![unstable] tag. | Mara Bos | -1/+1 | |
| Co-authored-by: jyn <github@jyn.dev> | ||||
| 2023-04-20 | Get rid of core::fmt::FormatSpec. | Mara Bos | -6/+1 | |
| 2023-04-20 | Rename fmt::rt::Argument to Placeholder. | Mara Bos | -3/+2 | |
| 2023-04-20 | Turn core::fmt::rt::v1 into a private module. | Mara Bos | -0/+61 | |
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