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| author | Trevor Gross <tmgross@umich.edu> | 2024-05-16 04:05:34 -0500 |
|---|---|---|
| committer | Trevor Gross <tmgross@umich.edu> | 2024-05-16 04:07:02 -0500 |
| commit | 488ddd3bbc2bb1d5956b3d677f3012694610a8c6 (patch) | |
| tree | e0ca5f1d1b82f243cf026b513d4bf066e6ef97a0 /compiler/rustc_codegen_ssa/src | |
| parent | b71e8cbaf2c7cae4d36898fff1d0ba19d9233082 (diff) | |
| download | rust-488ddd3bbc2bb1d5956b3d677f3012694610a8c6.tar.gz rust-488ddd3bbc2bb1d5956b3d677f3012694610a8c6.zip | |
Fix assertion when attempting to convert `f16` and `f128` with `as`
These types are currently rejected for `as` casts by the compiler. Remove this incorrect check and add codegen tests for all conversions involving these types.
Diffstat (limited to 'compiler/rustc_codegen_ssa/src')
| -rw-r--r-- | compiler/rustc_codegen_ssa/src/traits/builder.rs | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/compiler/rustc_codegen_ssa/src/traits/builder.rs b/compiler/rustc_codegen_ssa/src/traits/builder.rs index fdeccb90700..9fd6eb8edab 100644 --- a/compiler/rustc_codegen_ssa/src/traits/builder.rs +++ b/compiler/rustc_codegen_ssa/src/traits/builder.rs @@ -247,7 +247,10 @@ pub trait BuilderMethods<'a, 'tcx>: } else { (in_ty, dest_ty) }; - assert!(matches!(self.cx().type_kind(float_ty), TypeKind::Float | TypeKind::Double)); + assert!(matches!( + self.cx().type_kind(float_ty), + TypeKind::Half | TypeKind::Float | TypeKind::Double | TypeKind::FP128 + )); assert_eq!(self.cx().type_kind(int_ty), TypeKind::Integer); if let Some(false) = self.cx().sess().opts.unstable_opts.saturating_float_casts { |