From 56556af4eef80866521e595c30087c1d6a75f002 Mon Sep 17 00:00:00 2001 From: Andrei Maiboroda Date: Fri, 20 Sep 2024 16:20:59 +0200 Subject: [PATCH] Add pretty printer for intx::uint256 --- gdb_pretty_printers.py | 21 ++++++++++++++++++++- 1 file changed, 20 insertions(+), 1 deletion(-) diff --git a/gdb_pretty_printers.py b/gdb_pretty_printers.py index a888c2efa8..927118d190 100755 --- a/gdb_pretty_printers.py +++ b/gdb_pretty_printers.py @@ -26,6 +26,22 @@ def to_string(self): return "0x" + (''.join(f'{byte:02x}' for byte in bytes_int)) +INTX_UINT_TARGET_TYPES = [ + "intx::uint<256>", + "const intx::uint<256>", +] + +class IntxUintPrinter: + def __init__(self, val): + self.val = val + + def to_string(self): + words = self.val['words_'] + words_int = [int(words[i]) for i in range(4)] + v = words_int[0] + words_int[1] * (1 << 64) + words_int[2] * (1 << 128) + words_int[3] * ( + 1 << 192) + return v + # In CLion these are automatically overwritten by std::* pretty printers. # Reload this script manually (`source -v ../../gdb_pretty_printers.py`) to activate them again. STRING_TARGET_TYPES = [ @@ -53,11 +69,14 @@ def register_printers(obj): def lookup_function(val): type_str = str(val.type.strip_typedefs()) - # print("lookup " + type_str) # uncomment to see exact type requested + # print("lookup " + type_str) # uncomment to see exact type requested if type_str in EVMC_BYTES_TARGET_TYPES: return EvmcBytesPrinter(val) + if type_str in INTX_UINT_TARGET_TYPES: + return IntxUintPrinter(val) + if type_str in STRING_TARGET_TYPES: return StdBasicStringUint8Printer(val)