diff options
| author | Trevor Gross <tmgross@umich.edu> | 2024-08-24 22:29:39 -0500 |
|---|---|---|
| committer | Trevor Gross <tmgross@umich.edu> | 2025-05-18 16:43:13 +0000 |
| commit | 6fc60b8b0493027cc966d4911688f0735bfb329d (patch) | |
| tree | 4ed191557c6dfab684a377259e443e929969dedb /compiler/rustc_codegen_llvm/src/coverageinfo/mod.rs | |
| parent | 7205fc537d0fe8c3c2560b313e54fcb91ab6f3d1 (diff) | |
| download | rust-6fc60b8b0493027cc966d4911688f0735bfb329d.tar.gz rust-6fc60b8b0493027cc966d4911688f0735bfb329d.zip | |
float: Add `f16` parsing and printing
Use the existing Lemire (decimal -> float) and Dragon / Grisu algorithms (float -> decimal) to add support for `f16`. This allows updating the implementation for `Display` to the expected behavior for `Display` (currently it prints the a hex bitwise representation), matching other floats, and adds a `FromStr` implementation. In order to avoid crashes when compiling with Cranelift or on targets where f16 is not well supported, a fallback is used if `cfg(target_has_reliable_f16)` is not true.
Diffstat (limited to 'compiler/rustc_codegen_llvm/src/coverageinfo/mod.rs')
0 files changed, 0 insertions, 0 deletions