From 437a5beab3d819d66a9d1d98318912adcc5a08e4 Mon Sep 17 00:00:00 2001 From: serpilliere Date: Wed, 19 Feb 2020 11:18:59 +0100 Subject: Add == simplification --- test/expression/simplifications.py | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) (limited to 'test/expression/simplifications.py') diff --git a/test/expression/simplifications.py b/test/expression/simplifications.py index de059075..f36a7b4d 100644 --- a/test/expression/simplifications.py +++ b/test/expression/simplifications.py @@ -522,6 +522,38 @@ to_test = [ ), + ( + ExprOp(TOK_EQUAL, a ^ b, a ^ c), + ExprOp(TOK_EQUAL, b , c) + ), + + ( + ExprOp(TOK_EQUAL, a + b, a + c), + ExprOp(TOK_EQUAL, b , c) + ), + + ( + ExprOp(TOK_EQUAL, a + b, a), + ExprOp(TOK_EQUAL, b , i0) + ), + + ( + ExprOp(TOK_EQUAL, a, a + b), + ExprOp(TOK_EQUAL, b , i0) + ), + + + ( + ExprOp(TOK_EQUAL, ExprOp("+", a, b, c), a), + ExprOp(TOK_EQUAL, b+c , i0) + ), + + ( + ExprOp(TOK_EQUAL, a, ExprOp("+", a, b, c)), + ExprOp(TOK_EQUAL, b+c , i0) + ), + + (ExprOp(TOK_INF_SIGNED, i1, i2), ExprInt(1, 1)), (ExprOp(TOK_INF_UNSIGNED, i1, i2), ExprInt(1, 1)), (ExprOp(TOK_INF_EQUAL_SIGNED, i1, i2), ExprInt(1, 1)), -- cgit 1.4.1