From e646188f66e40781131940d3b4d74a94cb2b10bf Mon Sep 17 00:00:00 2001
From: Luqman Aden <me@luqman.ca>
Date: Thu, 3 Jul 2014 22:19:38 -0700
Subject: [PATCH] librustc: Remove match arm since we don't allow enum to float
 casts.

---
 src/librustc/middle/trans/consts.rs | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/librustc/middle/trans/consts.rs b/src/librustc/middle/trans/consts.rs
index 527ce5dfaae4..52a097ca6f0b 100644
--- a/src/librustc/middle/trans/consts.rs
+++ b/src/librustc/middle/trans/consts.rs
@@ -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);