1. Add a bottom-up pass on BURG trees that is used to fix constant operands.
Needs to be bottom up because constant values may be forward-substituted
to their uses (i.e., into the parent in the BURG tree).
2. Move most of the constant-fixup code into machine-indepedent file
InstrSelectionSupport.cpp.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@859 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/MachineInstr.cpp b/lib/CodeGen/MachineInstr.cpp
index 8cbf55e..76fd4e7 100644
--- a/lib/CodeGen/MachineInstr.cpp
+++ b/lib/CodeGen/MachineInstr.cpp
@@ -98,9 +98,10 @@
const Value* val = *vo;
os << val << (vo.isDef()? "(def), " : ", ");
}
- os << endl;
#endif
+ os << endl;
+
return os;
}
@@ -170,7 +171,7 @@
MachineCodeForBasicBlock& mvec = bb->getMachineInstrVec();
for (unsigned i=0; i < mvec.size(); i++)
- cout << "\t" << *mvec[i] << endl;
+ cout << "\t" << *mvec[i];
}
cout << endl << "End method \"" << method->getName() << "\""
<< endl << endl;