Add #line support for CBE.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26621 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/CBackend/CBackend.cpp b/lib/Target/CBackend/CBackend.cpp
index 4db462d..57723b4 100644
--- a/lib/Target/CBackend/CBackend.cpp
+++ b/lib/Target/CBackend/CBackend.cpp
@@ -1598,6 +1598,7 @@
case Intrinsic::setjmp:
case Intrinsic::longjmp:
case Intrinsic::prefetch:
+ case Intrinsic::dbg_stoppoint:
// We directly implement these intrinsics
break;
default:
@@ -1687,6 +1688,22 @@
writeOperand(I.getOperand(3));
Out << ")";
return;
+ case Intrinsic::dbg_stoppoint: {
+ // If we use writeOperand directly we get a "u" suffix which is rejected
+ // by gcc.
+ ConstantUInt *SI = cast<ConstantUInt>(I.getOperand(2));
+ GlobalVariable *GV = cast<GlobalVariable>(I.getOperand(4));
+ ConstantStruct *CS = cast<ConstantStruct>(GV->getInitializer());
+ std::string FileName = CS->getOperand(4)->getStringValue();
+ std::string Directory = CS->getOperand(5)->getStringValue();
+
+ Out << "\n#line "
+ << SI->getValue()
+ << " \"" << Directory << FileName << "\"\n";
+ // Need to set result.
+ Out << "0";
+ return;
+ }
}
}