From 2c7d442743854d2c1f5475446e088bd523f4bb20 Mon Sep 17 00:00:00 2001 From: Richard Henderson Date: Tue, 11 Jun 2019 16:39:41 +0100 Subject: [PATCH] decodetree: Fix comparison of Field MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Typo comparing the sign of the field, twice, instead of also comparing the mask of the field (which itself encodes both position and length). Reported-by: Peter Maydell Signed-off-by: Richard Henderson Message-id: 20190604154225.26992-1-richard.henderson@linaro.org Reviewed-by: Peter Maydell Reviewed-by: Philippe Mathieu-Daudé Signed-off-by: Peter Maydell --- scripts/decodetree.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/scripts/decodetree.py b/scripts/decodetree.py index 81874e22cc..d7a59d63ac 100755 --- a/scripts/decodetree.py +++ b/scripts/decodetree.py @@ -184,7 +184,7 @@ class Field: return '{0}(insn, {1}, {2})'.format(extr, self.pos, self.len) def __eq__(self, other): - return self.sign == other.sign and self.sign == other.sign + return self.sign == other.sign and self.mask == other.mask def __ne__(self, other): return not self.__eq__(other)