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librustc: Remove match arm since we don't allow enum to float casts.

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This commit is contained in:
Luqman Aden 2014-07-03 22:19:38 -07:00
parent 7cce75f839
commit e646188f66
1 changed files with 1 additions and 2 deletions
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3
src/librustc/middle/trans/consts.rs
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@ -484,8 +484,7 @@ fn const_expr_unadjusted(cx: &CrateContext, e: &ast::Expr,
if ty::type_is_signed(ety) { llvm::LLVMConstFPToSI(v, llty.to_ref()) }
else { llvm::LLVMConstFPToUI(v, llty.to_ref()) }
}
(expr::cast_enum, expr::cast_integral) |
(expr::cast_enum, expr::cast_float) => {
(expr::cast_enum, expr::cast_integral) => {
let repr = adt::represent_type(cx, basety);
let discr = adt::const_get_discrim(cx, &*repr, v);
let iv = C_integral(cx.int_type, discr, false);