diff options
Diffstat (limited to 'compiler/rustc_codegen_llvm/src')
| -rw-r--r-- | compiler/rustc_codegen_llvm/src/intrinsic.rs | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/compiler/rustc_codegen_llvm/src/intrinsic.rs b/compiler/rustc_codegen_llvm/src/intrinsic.rs index 07d49b6e729..f472178dbc6 100644 --- a/compiler/rustc_codegen_llvm/src/intrinsic.rs +++ b/compiler/rustc_codegen_llvm/src/intrinsic.rs @@ -1715,14 +1715,26 @@ unsupported {} from `{}` with element `{}` of size `{}` to `{}`"#, let (in_style, in_width) = match in_elem.kind() { // vectors of pointer-sized integers should've been // disallowed before here, so this unwrap is safe. - ty::Int(i) => (Style::Int(true), i.bit_width().unwrap()), - ty::Uint(u) => (Style::Int(false), u.bit_width().unwrap()), + ty::Int(i) => ( + Style::Int(true), + i.normalize(bx.tcx().sess.target.pointer_width).bit_width().unwrap(), + ), + ty::Uint(u) => ( + Style::Int(false), + u.normalize(bx.tcx().sess.target.pointer_width).bit_width().unwrap(), + ), ty::Float(f) => (Style::Float, f.bit_width()), _ => (Style::Unsupported, 0), }; let (out_style, out_width) = match out_elem.kind() { - ty::Int(i) => (Style::Int(true), i.bit_width().unwrap()), - ty::Uint(u) => (Style::Int(false), u.bit_width().unwrap()), + ty::Int(i) => ( + Style::Int(true), + i.normalize(bx.tcx().sess.target.pointer_width).bit_width().unwrap(), + ), + ty::Uint(u) => ( + Style::Int(false), + u.normalize(bx.tcx().sess.target.pointer_width).bit_width().unwrap(), + ), ty::Float(f) => (Style::Float, f.bit_width()), _ => (Style::Unsupported, 0), }; |