diff --git a/test/CodeGen/Generic/GC/alloc_loop.ll b/test/CodeGen/Generic/GC/alloc_loop.ll
index 2354f284637..33114701089 100644
--- a/test/CodeGen/Generic/GC/alloc_loop.ll
+++ b/test/CodeGen/Generic/GC/alloc_loop.ll
@@ -1,3 +1,5 @@
+; RUN: llvm-as < %s | llc
+
 implementation
 
 declare sbyte* %llvm_gc_allocate(uint)
diff --git a/test/CodeGen/PowerPC/rlwimi.ll b/test/CodeGen/PowerPC/rlwimi.ll
index 291e4efe1e6..8c87cd64b23 100644
--- a/test/CodeGen/PowerPC/rlwimi.ll
+++ b/test/CodeGen/PowerPC/rlwimi.ll
@@ -1,5 +1,5 @@
-target endian = big
-target pointersize = 32
+; All of these ands and shifts should be folded into rlwimi's
+; RUN: llvm-as < rlwimi.ll | llc -march=ppc32 | not grep and
 
 implementation   ; Functions: