yetangitu/ghidra
1
0
Fork 0
mirror of https://github.com/NationalSecurityAgency/ghidra.git synced 2025-10-05 02:39:44 +02:00
Code Issues Releases Wiki Activity

Merge remote-tracking branch 'origin/patch'

Browse source
This commit is contained in:
Ryan Kurtz 2022-05-18 11:18:57 -04:00
commit 67b6550b7f
3 changed files with 34 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

6
Ghidra/Features/Decompiler/src/decompile/cpp/ruleaction.cc
View file

@ -4176,9 +4176,11 @@ int4 RuleSubCommute::applyOp(PcodeOp *op,Funcdata &data)
break;
}
case CPUI_INT_ADD:
if (offset != 0) return 0; // Only commutes with least significant SUBPIECE
if (longform->getIn(0)->isSpacebase()) return 0; // Deconflict with RulePtrArith
break;
case CPUI_INT_MULT:
// These only commute with least significant SUBPIECE
if (offset != 0) return 0;
if (offset != 0) return 0; // Only commutes with least significant SUBPIECE
break;
// Bitwise ops, type of subpiece doesnt matter
case CPUI_INT_NEGATE: