| ; RUN: llc < %s |
| |
| ; This testcase is invalid (the alignment specified for memcpy is |
| ; greater than the alignment guaranteed for Qux or C.0.1173), but it |
| ; should compile, not crash the code generator. |
| |
| @C.0.1173 = external constant [33 x i8] |
| |
| define void @Bork() { |
| entry: |
| %Qux = alloca [33 x i8] |
| %Qux1 = bitcast [33 x i8]* %Qux to i8* |
| call void @llvm.memcpy.p0i8.p0i8.i64(i8* align 8 %Qux1, i8* align 8 getelementptr inbounds ([33 x i8], [33 x i8]* @C.0.1173, i32 0, i32 0), i64 33, i1 false) |
| ret void |
| } |
| |
| declare void @llvm.memcpy.p0i8.p0i8.i64(i8* nocapture, i8* nocapture, i64, i1) nounwind |