From: Doug Evans <dje@gnu.org>
Date: Wed, 26 Oct 1994 22:22:06 +0000 (+0000)
Subject: (expand_expr, COND_EXPR case): Don't expand "X ? A & 1 : A" as "A & (X != 0)".
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=9fbd9f58d731d94cfe0b2ee368a8ea83b9081388;p=gcc.git

(expand_expr, COND_EXPR case): Don't expand "X ? A & 1 : A" as "A & (X != 0)".

From-SVN: r8345
---

diff --git a/gcc/expr.c b/gcc/expr.c
index 364789d9ffc..f603554282d 100644
--- a/gcc/expr.c
+++ b/gcc/expr.c
@@ -5579,8 +5579,7 @@ expand_expr (exp, target, tmode, modifier)
 	    && (TREE_CODE (binary_op) == PLUS_EXPR
 		|| TREE_CODE (binary_op) == MINUS_EXPR
 		|| TREE_CODE (binary_op) == BIT_IOR_EXPR
-		|| TREE_CODE (binary_op) == BIT_XOR_EXPR
-		|| TREE_CODE (binary_op) == BIT_AND_EXPR)
+		|| TREE_CODE (binary_op) == BIT_XOR_EXPR)
 	    && integer_onep (TREE_OPERAND (binary_op, 1))
 	    && TREE_CODE_CLASS (TREE_CODE (TREE_OPERAND (exp, 0))) == '<')
 	  {