In function GetIntrinsic, not all types are covered. Types double and long long are missed, type long is wrongly treated same as int, it should be same as long long. These problems cause compiler crashes when compiling code in PR31161. This patch fixed the problem.
Differential Revision: https://reviews.llvm.org/D38820
llvm-svn: 316179
Usually compare expression should return i1 type, so EmitScalarConversion is called before return
return EmitScalarConversion(Result, CGF.getContext().BoolTy, E->getType(), E->getExprLoc());
But when ppc intrinsic is called to compare vectors, the ppc intrinsic can return i32 even E->getType() is BoolTy, in this case EmitScalarConversion does nothing, an i32 type result is returned and causes crash later.
This patch detects this case and truncates the result before return.
Differential Revision: https://reviews.llvm.org/D38656
llvm-svn: 315358
Guozhi Wei