From 1f57e9bedc10679880ca4a9c5cca6f12ecd55677 Mon Sep 17 00:00:00 2001 From: Richard Henderson Date: Wed, 13 Mar 2019 11:19:54 -0400 Subject: [PATCH] decodetree: Allow +- to begin a number initializing a field Backports commit 263ac638a76a72841e3f513b14c515680703e084 from qemu --- qemu/scripts/decodetree.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/qemu/scripts/decodetree.py b/qemu/scripts/decodetree.py index 0db63419..4a63ba3e 100644 --- a/qemu/scripts/decodetree.py +++ b/qemu/scripts/decodetree.py @@ -723,7 +723,7 @@ def parse_generic(lineno, is_format, name, toks): continue # 'Foo=number' sets an argument field to a constant value - if re_fullmatch(re_ident + '=[0-9]+', t): + if re_fullmatch(re_ident + '=[+-]?[0-9]+', t): (fname, value) = t.split('=') value = int(value) flds = add_field(lineno, flds, fname, ConstField(value))