diff options
Diffstat (limited to 'compiler/rustc_codegen_ssa/src/mir/constant.rs')
| -rw-r--r-- | compiler/rustc_codegen_ssa/src/mir/constant.rs | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/compiler/rustc_codegen_ssa/src/mir/constant.rs b/compiler/rustc_codegen_ssa/src/mir/constant.rs index 53ff3c240..14fe84a14 100644 --- a/compiler/rustc_codegen_ssa/src/mir/constant.rs +++ b/compiler/rustc_codegen_ssa/src/mir/constant.rs @@ -1,3 +1,4 @@ +use crate::errors; use crate::mir::operand::OperandRef; use crate::traits::*; use rustc_middle::mir; @@ -44,10 +45,14 @@ impl<'a, 'tcx, Bx: BuilderMethods<'a, 'tcx>> FunctionCx<'a, 'tcx, Bx> { self.cx.tcx().const_eval_resolve(ty::ParamEnv::reveal_all(), uv, None).map_err(|err| { match err { ErrorHandled::Reported(_) => { - self.cx.tcx().sess.span_err(constant.span, "erroneous constant encountered"); + self.cx.tcx().sess.emit_err(errors::ErroneousConstant { span: constant.span }); } ErrorHandled::TooGeneric => { - span_bug!(constant.span, "codegen encountered polymorphic constant: {:?}", err); + self.cx + .tcx() + .sess + .diagnostic() + .emit_bug(errors::PolymorphicConstantTooGeneric { span: constant.span }); } } err @@ -87,7 +92,7 @@ impl<'a, 'tcx, Bx: BuilderMethods<'a, 'tcx>> FunctionCx<'a, 'tcx, Bx> { (llval, c.ty()) }) .unwrap_or_else(|_| { - bx.tcx().sess.span_err(span, "could not evaluate shuffle_indices at compile time"); + bx.tcx().sess.emit_err(errors::ShuffleIndicesEvaluation { span }); // We've errored, so we don't have to produce working code. let ty = self.monomorphize(ty); let llty = bx.backend_type(bx.layout_of(ty)); |