diff --git a/llvm/test/Regression/CodeGen/CBackend/2002-05-16-NameCollide.ll b/llvm/test/Regression/CodeGen/CBackend/2002-05-16-NameCollide.ll
index c08024bbec49..e9206b5045ad 100644
--- a/llvm/test/Regression/CodeGen/CBackend/2002-05-16-NameCollide.ll
+++ b/llvm/test/Regression/CodeGen/CBackend/2002-05-16-NameCollide.ll
@@ -1,3 +1,5 @@
+; RUN: llvm-as < %s | llc -march=c
+
 ; Make sure that global variables do not collide if they have the same name,
 ; but different types.
 
diff --git a/llvm/test/Regression/CodeGen/CBackend/2002-05-21-MissingReturn.ll b/llvm/test/Regression/CodeGen/CBackend/2002-05-21-MissingReturn.ll
index 2fd3e27faf04..a5045b5f4abb 100644
--- a/llvm/test/Regression/CodeGen/CBackend/2002-05-21-MissingReturn.ll
+++ b/llvm/test/Regression/CodeGen/CBackend/2002-05-21-MissingReturn.ll
@@ -1,3 +1,5 @@
+; RUN: llvm-as < %s | llc -march=c
+
 ; This case was emitting code that looked like this:
 ; ...
 ;   llvm_BB1:       /* no statement here */
diff --git a/llvm/test/Regression/CodeGen/CBackend/2002-08-19-ConstPointerRef.ll b/llvm/test/Regression/CodeGen/CBackend/2002-08-19-ConstPointerRef.ll
index 8654baa6af58..4b776cd938f5 100644
--- a/llvm/test/Regression/CodeGen/CBackend/2002-08-19-ConstPointerRef.ll
+++ b/llvm/test/Regression/CodeGen/CBackend/2002-08-19-ConstPointerRef.ll
@@ -1,3 +1,5 @@
+; RUN: llvm-as < %s | llc -march=c
+
 ; Test const pointer refs & forward references
 
 %t3 = global int * %t1           ;; Forward reference
diff --git a/llvm/test/Regression/CodeGen/CBackend/2002-08-19-ConstantExpr.ll b/llvm/test/Regression/CodeGen/CBackend/2002-08-19-ConstantExpr.ll
index bbd34ec52171..813a3478ee24 100644
--- a/llvm/test/Regression/CodeGen/CBackend/2002-08-19-ConstantExpr.ll
+++ b/llvm/test/Regression/CodeGen/CBackend/2002-08-19-ConstantExpr.ll
@@ -1,3 +1,5 @@
+; RUN: llvm-as < %s | llc -march=c
+
 global int* cast (float* %0 to int*)   ;; Forward numeric reference
 global float* %0                       ;; Duplicate forward numeric reference
 global float 0.0
diff --git a/llvm/test/Regression/CodeGen/CBackend/2002-08-19-DataPointer.ll b/llvm/test/Regression/CodeGen/CBackend/2002-08-19-DataPointer.ll
index f7481ea89b2c..b76f1d22bee9 100644
--- a/llvm/test/Regression/CodeGen/CBackend/2002-08-19-DataPointer.ll
+++ b/llvm/test/Regression/CodeGen/CBackend/2002-08-19-DataPointer.ll
@@ -1,3 +1,5 @@
+; RUN: llvm-as < %s | llc -march=c
+
 %sptr1   = global [11x sbyte]* %somestr         ;; Forward ref to a constant
 %somestr = constant [11x sbyte] c"hello world"
 
diff --git a/llvm/test/Regression/CodeGen/CBackend/2002-08-19-FunctionPointer.ll b/llvm/test/Regression/CodeGen/CBackend/2002-08-19-FunctionPointer.ll
index ac28d9393273..c06d72dd6313 100644
--- a/llvm/test/Regression/CodeGen/CBackend/2002-08-19-FunctionPointer.ll
+++ b/llvm/test/Regression/CodeGen/CBackend/2002-08-19-FunctionPointer.ll
@@ -1,3 +1,5 @@
+; RUN: llvm-as < %s | llc -march=c
+
 %fptr = global void() * %f       ;; Forward ref method defn
 declare void "f"()               ;; External method
 
diff --git a/llvm/test/Regression/CodeGen/CBackend/2002-08-19-HardConstantExpr.ll b/llvm/test/Regression/CodeGen/CBackend/2002-08-19-HardConstantExpr.ll
index b0dca8edd544..f4f0a122debf 100644
--- a/llvm/test/Regression/CodeGen/CBackend/2002-08-19-HardConstantExpr.ll
+++ b/llvm/test/Regression/CodeGen/CBackend/2002-08-19-HardConstantExpr.ll
@@ -1,3 +1,5 @@
+; RUN: llvm-as < %s | llc -march=c
+
 %array = constant [2 x int] [ int 12, int 52 ]          ; <[2 x int]*> [#uses=1]
 %arrayPtr = global int* getelementptr ([2 x int]* %array, long 0, long 0)               ; <int**> [#uses=1]
 
diff --git a/llvm/test/Regression/CodeGen/CBackend/2002-08-20-RecursiveTypes.ll b/llvm/test/Regression/CodeGen/CBackend/2002-08-20-RecursiveTypes.ll
index cb20180ba7c1..1ae02d0ec2dd 100644
--- a/llvm/test/Regression/CodeGen/CBackend/2002-08-20-RecursiveTypes.ll
+++ b/llvm/test/Regression/CodeGen/CBackend/2002-08-20-RecursiveTypes.ll
@@ -1,2 +1,4 @@
+; RUN: llvm-as < %s | llc -march=c
+
 %MyIntList = uninitialized global { \2 *, int }
 
diff --git a/llvm/test/Regression/CodeGen/CBackend/2002-08-20-UnnamedArgument.ll b/llvm/test/Regression/CodeGen/CBackend/2002-08-20-UnnamedArgument.ll
index 842c2d7cba89..46ac9b6ae98d 100644
--- a/llvm/test/Regression/CodeGen/CBackend/2002-08-20-UnnamedArgument.ll
+++ b/llvm/test/Regression/CodeGen/CBackend/2002-08-20-UnnamedArgument.ll
@@ -1,3 +1,5 @@
+; RUN: llvm-as < %s | llc -march=c
+
 ; The C Writer bombs on this testcase because it tries the print the prototype
 ; for the test function, which tries to print the argument name.  The function
 ; has not been incorporated into the slot calculator, so after it does the name
diff --git a/llvm/test/Regression/CodeGen/CBackend/2002-08-26-IndirectCallTest.ll b/llvm/test/Regression/CodeGen/CBackend/2002-08-26-IndirectCallTest.ll
index c8eeb591b757..9a76cfbc7a31 100644
--- a/llvm/test/Regression/CodeGen/CBackend/2002-08-26-IndirectCallTest.ll
+++ b/llvm/test/Regression/CodeGen/CBackend/2002-08-26-IndirectCallTest.ll
@@ -1,3 +1,5 @@
+; RUN: llvm-as < %s | llc -march=c
+
 ; Indirect function call test... found by Joel & Brian
 ;
 
diff --git a/llvm/test/Regression/CodeGen/CBackend/2002-08-30-StructureOrderingTest.ll b/llvm/test/Regression/CodeGen/CBackend/2002-08-30-StructureOrderingTest.ll
index 36b9f34c9c56..141928332f68 100644
--- a/llvm/test/Regression/CodeGen/CBackend/2002-08-30-StructureOrderingTest.ll
+++ b/llvm/test/Regression/CodeGen/CBackend/2002-08-30-StructureOrderingTest.ll
@@ -1,3 +1,5 @@
+; RUN: llvm-as < %s | llc -march=c
+
 ; This testcase fails because the C backend does not arrange to output the 
 ; contents of a structure type before it outputs the structure type itself.
 
diff --git a/llvm/test/Regression/CodeGen/CBackend/2002-09-20-ArrayTypeFailure.ll b/llvm/test/Regression/CodeGen/CBackend/2002-09-20-ArrayTypeFailure.ll
index 87eaadc14464..66514c647c92 100644
--- a/llvm/test/Regression/CodeGen/CBackend/2002-09-20-ArrayTypeFailure.ll
+++ b/llvm/test/Regression/CodeGen/CBackend/2002-09-20-ArrayTypeFailure.ll
@@ -1,3 +1,5 @@
+; RUN: llvm-as < %s | llc -march=c
+
 
 
 implementation
diff --git a/llvm/test/Regression/CodeGen/CBackend/2002-09-20-VarArgPrototypes.ll b/llvm/test/Regression/CodeGen/CBackend/2002-09-20-VarArgPrototypes.ll
index 6f318fadc6e6..934bee45c483 100644
--- a/llvm/test/Regression/CodeGen/CBackend/2002-09-20-VarArgPrototypes.ll
+++ b/llvm/test/Regression/CodeGen/CBackend/2002-09-20-VarArgPrototypes.ll
@@ -1,3 +1,5 @@
+; RUN: llvm-as < %s | llc -march=c
+
 
 declare void %foo(...)
 
diff --git a/llvm/test/Regression/CodeGen/CBackend/2002-10-15-OpaqueTypeProblem.ll b/llvm/test/Regression/CodeGen/CBackend/2002-10-15-OpaqueTypeProblem.ll
index 1cd65c2213e7..4a82f279aa2a 100644
--- a/llvm/test/Regression/CodeGen/CBackend/2002-10-15-OpaqueTypeProblem.ll
+++ b/llvm/test/Regression/CodeGen/CBackend/2002-10-15-OpaqueTypeProblem.ll
@@ -1,3 +1,5 @@
+; RUN: llvm-as < %s | llc -march=c
+
 	%MPI_Comm = type %struct.Comm*
 	%struct.Comm = type opaque
 %thing = global %MPI_Comm* null		; <%MPI_Comm**> [#uses=0]
diff --git a/llvm/test/Regression/CodeGen/CBackend/2002-10-16-External.ll b/llvm/test/Regression/CodeGen/CBackend/2002-10-16-External.ll
index 3ad90899bdf6..edfc397a9cf6 100644
--- a/llvm/test/Regression/CodeGen/CBackend/2002-10-16-External.ll
+++ b/llvm/test/Regression/CodeGen/CBackend/2002-10-16-External.ll
@@ -1,2 +1,4 @@
+; RUN: llvm-as < %s | llc -march=c
+
 %bob = external global int              ; <int*> [#uses=2]
 
diff --git a/llvm/test/Regression/CodeGen/CBackend/2002-10-30-FunctionPointerAlloca.ll b/llvm/test/Regression/CodeGen/CBackend/2002-10-30-FunctionPointerAlloca.ll
index 2e21ee75f315..4e1ff83e014c 100644
--- a/llvm/test/Regression/CodeGen/CBackend/2002-10-30-FunctionPointerAlloca.ll
+++ b/llvm/test/Regression/CodeGen/CBackend/2002-10-30-FunctionPointerAlloca.ll
@@ -1,3 +1,5 @@
+; RUN: llvm-as < %s | llc -march=c
+
 
 	%BitField = type int
         %tokenptr = type %BitField*
diff --git a/llvm/test/Regression/CodeGen/CBackend/2002-11-06-PrintEscaped.ll b/llvm/test/Regression/CodeGen/CBackend/2002-11-06-PrintEscaped.ll
index 9451212c605c..3d267325b7a2 100644
--- a/llvm/test/Regression/CodeGen/CBackend/2002-11-06-PrintEscaped.ll
+++ b/llvm/test/Regression/CodeGen/CBackend/2002-11-06-PrintEscaped.ll
@@ -1,3 +1,5 @@
+; RUN: llvm-as < %s | llc -march=c
+
 %testString = internal constant [18 x sbyte] c "Escaped newline\n\00"
 
 implementation
diff --git a/llvm/test/Regression/CodeGen/CBackend/2003-05-12-IntegerSizeWarning.ll b/llvm/test/Regression/CodeGen/CBackend/2003-05-12-IntegerSizeWarning.ll
index f709dfdfe4ec..0f2fc1bbe39d 100644
--- a/llvm/test/Regression/CodeGen/CBackend/2003-05-12-IntegerSizeWarning.ll
+++ b/llvm/test/Regression/CodeGen/CBackend/2003-05-12-IntegerSizeWarning.ll
@@ -1,3 +1,5 @@
+; RUN: llvm-as < %s | llc -march=c
+
 ; Apparently this constant was unsigned in ISO C 90, but not in C 99.
 
 int %foo() {
diff --git a/llvm/test/Regression/CodeGen/CBackend/2003-05-13-VarArgFunction.ll b/llvm/test/Regression/CodeGen/CBackend/2003-05-13-VarArgFunction.ll
index 1b2c2b846e65..45638a088334 100644
--- a/llvm/test/Regression/CodeGen/CBackend/2003-05-13-VarArgFunction.ll
+++ b/llvm/test/Regression/CodeGen/CBackend/2003-05-13-VarArgFunction.ll
@@ -1,3 +1,5 @@
+; RUN: llvm-as < %s | llc -march=c
+
 ; This testcase breaks the C backend, because gcc doesn't like (...) functions
 ; with no arguments at all.
 
diff --git a/llvm/test/Regression/CodeGen/CBackend/2003-05-31-MissingStructName.ll b/llvm/test/Regression/CodeGen/CBackend/2003-05-31-MissingStructName.ll
index 1eae4062bb28..6e86a2a01752 100644
--- a/llvm/test/Regression/CodeGen/CBackend/2003-05-31-MissingStructName.ll
+++ b/llvm/test/Regression/CodeGen/CBackend/2003-05-31-MissingStructName.ll
@@ -1,3 +1,5 @@
+; RUN: llvm-as < %s | llc -march=c
+
 ; The C backend was dying when there was no typename for a struct type!
 
 declare int %test(int,{ [32 x int] }*)
diff --git a/llvm/test/Regression/CodeGen/CBackend/2003-06-01-NullPointerType.ll b/llvm/test/Regression/CodeGen/CBackend/2003-06-01-NullPointerType.ll
index 31219230f3ae..5cd1c4c03bf5 100644
--- a/llvm/test/Regression/CodeGen/CBackend/2003-06-01-NullPointerType.ll
+++ b/llvm/test/Regression/CodeGen/CBackend/2003-06-01-NullPointerType.ll
@@ -1,3 +1,5 @@
+; RUN: llvm-as < %s | llc -march=c
+
 
 %X = type { int, float }
 
diff --git a/llvm/test/Regression/CodeGen/CBackend/2003-06-11-HexConstant.ll b/llvm/test/Regression/CodeGen/CBackend/2003-06-11-HexConstant.ll
index 31bbf885c503..4b5ddaadff4a 100644
--- a/llvm/test/Regression/CodeGen/CBackend/2003-06-11-HexConstant.ll
+++ b/llvm/test/Regression/CodeGen/CBackend/2003-06-11-HexConstant.ll
@@ -1,3 +1,5 @@
+; RUN: llvm-as < %s | llc -march=c
+
 ; Make sure hex constant does not continue into a valid hexadecimal letter/number
 %version = global [3 x sbyte] c"\001\00"
 
diff --git a/llvm/test/Regression/CodeGen/CBackend/2003-06-11-LiteralStringProblem.ll b/llvm/test/Regression/CodeGen/CBackend/2003-06-11-LiteralStringProblem.ll
index 80d8aeaecd3f..bd89ec5848b0 100644
--- a/llvm/test/Regression/CodeGen/CBackend/2003-06-11-LiteralStringProblem.ll
+++ b/llvm/test/Regression/CodeGen/CBackend/2003-06-11-LiteralStringProblem.ll
@@ -1,3 +1,5 @@
+; RUN: llvm-as < %s | llc -march=c
+
 
 %version = global [3 x sbyte] c"1\00\00"
 
diff --git a/llvm/test/Regression/CodeGen/CBackend/2003-06-28-InvokeSupport.ll b/llvm/test/Regression/CodeGen/CBackend/2003-06-28-InvokeSupport.ll
index 65ccc5c1314c..cc59035f37ba 100644
--- a/llvm/test/Regression/CodeGen/CBackend/2003-06-28-InvokeSupport.ll
+++ b/llvm/test/Regression/CodeGen/CBackend/2003-06-28-InvokeSupport.ll
@@ -1,3 +1,5 @@
+; RUN: llvm-as < %s | llc -march=c
+
 
 declare int %callee(int, int)
 
diff --git a/llvm/test/Regression/CodeGen/CBackend/2003-10-12-NANGlobalInits.ll b/llvm/test/Regression/CodeGen/CBackend/2003-10-12-NANGlobalInits.ll
index 184ffb49d20a..2addddaa5a91 100644
--- a/llvm/test/Regression/CodeGen/CBackend/2003-10-12-NANGlobalInits.ll
+++ b/llvm/test/Regression/CodeGen/CBackend/2003-10-12-NANGlobalInits.ll
@@ -1,3 +1,5 @@
+; RUN: llvm-as < %s | llc -march=c
+
 ; This is a non-normal FP value: it's a nan.
 %NAN = global { float } { float 0x7FF8000000000000 } 
 %NANs = global { float } { float 0x7FF4000000000000 } 
diff --git a/llvm/test/Regression/CodeGen/CBackend/2003-10-23-UnusedType.ll b/llvm/test/Regression/CodeGen/CBackend/2003-10-23-UnusedType.ll
index 36d8073c7c83..bb9f4b7091be 100644
--- a/llvm/test/Regression/CodeGen/CBackend/2003-10-23-UnusedType.ll
+++ b/llvm/test/Regression/CodeGen/CBackend/2003-10-23-UnusedType.ll
@@ -1,3 +1,5 @@
+; RUN: llvm-as < %s | llc -march=c
+
 
 %A = type { uint, sbyte*, { uint, uint, uint, uint, uint, uint, uint, uint }*, ushort }
 
diff --git a/llvm/test/Regression/CodeGen/CBackend/2003-10-23-ZeroArgVarargs.ll b/llvm/test/Regression/CodeGen/CBackend/2003-10-23-ZeroArgVarargs.ll
index 4ba97411f02c..0f010a2f15a2 100644
--- a/llvm/test/Regression/CodeGen/CBackend/2003-10-23-ZeroArgVarargs.ll
+++ b/llvm/test/Regression/CodeGen/CBackend/2003-10-23-ZeroArgVarargs.ll
@@ -1,3 +1,5 @@
+; RUN: llvm-as < %s | llc -march=c
+
 
 declare sbyte* %llvm.va_start()
 declare void %llvm.va_end(sbyte*)
diff --git a/llvm/test/Regression/CodeGen/CBackend/2003-10-28-CastToPtrToStruct.ll b/llvm/test/Regression/CodeGen/CBackend/2003-10-28-CastToPtrToStruct.ll
index f3a57754e8ca..ae0679ea4135 100644
--- a/llvm/test/Regression/CodeGen/CBackend/2003-10-28-CastToPtrToStruct.ll
+++ b/llvm/test/Regression/CodeGen/CBackend/2003-10-28-CastToPtrToStruct.ll
@@ -1,3 +1,5 @@
+; RUN: llvm-as < %s | llc -march=c
+
 ; reduced from DOOM.
 %union._XEvent = type { int }
 %.X_event_9 = global %union._XEvent zeroinitializer
diff --git a/llvm/test/Regression/CodeGen/CBackend/2003-11-21-ConstantShiftExpr.ll b/llvm/test/Regression/CodeGen/CBackend/2003-11-21-ConstantShiftExpr.ll
index 5bd088db9d01..32358a409f47 100644
--- a/llvm/test/Regression/CodeGen/CBackend/2003-11-21-ConstantShiftExpr.ll
+++ b/llvm/test/Regression/CodeGen/CBackend/2003-11-21-ConstantShiftExpr.ll
@@ -1,3 +1,5 @@
+; RUN: llvm-as < %s | llc -march=c
+
 %y = weak global sbyte 0
 implementation
 uint %testcaseshr() {
diff --git a/llvm/test/Regression/CodeGen/CBackend/2004-08-09-va-end-null.ll b/llvm/test/Regression/CodeGen/CBackend/2004-08-09-va-end-null.ll
index 7828de39eb4c..f15fa86897d9 100644
--- a/llvm/test/Regression/CodeGen/CBackend/2004-08-09-va-end-null.ll
+++ b/llvm/test/Regression/CodeGen/CBackend/2004-08-09-va-end-null.ll
@@ -1,3 +1,5 @@
+; RUN: llvm-as < %s | llc -march=c
+
 declare void %llvm.va_end(sbyte*)
 
 void %test() {
diff --git a/llvm/test/Regression/CodeGen/Generic/call-ret0.ll b/llvm/test/Regression/CodeGen/Generic/call-ret0.ll
index 205b0be0c39d..79edc1e64598 100644
--- a/llvm/test/Regression/CodeGen/Generic/call-ret0.ll
+++ b/llvm/test/Regression/CodeGen/Generic/call-ret0.ll
@@ -1,3 +1,5 @@
+; RUN: llvm-as < %s | llc
+
 int %foo(int %x) {
   ret int %x
 }
diff --git a/llvm/test/Regression/CodeGen/Generic/call-ret42.ll b/llvm/test/Regression/CodeGen/Generic/call-ret42.ll
index 3501288ab4b5..2e8ed381a0c3 100644
--- a/llvm/test/Regression/CodeGen/Generic/call-ret42.ll
+++ b/llvm/test/Regression/CodeGen/Generic/call-ret42.ll
@@ -1,3 +1,5 @@
+; RUN: llvm-as < %s | llc
+
 int %foo(int %x) {
   ret int 42
 }
diff --git a/llvm/test/Regression/CodeGen/Generic/call-void.ll b/llvm/test/Regression/CodeGen/Generic/call-void.ll
index b23a8d9b2877..1263b9897658 100644
--- a/llvm/test/Regression/CodeGen/Generic/call-void.ll
+++ b/llvm/test/Regression/CodeGen/Generic/call-void.ll
@@ -1,3 +1,5 @@
+; RUN: llvm-as < %s | llc
+
 void %foo() {
   ret void
 }
diff --git a/llvm/test/Regression/CodeGen/Generic/call2-ret0.ll b/llvm/test/Regression/CodeGen/Generic/call2-ret0.ll
index 6159e40c0974..a0bde8de2b45 100644
--- a/llvm/test/Regression/CodeGen/Generic/call2-ret0.ll
+++ b/llvm/test/Regression/CodeGen/Generic/call2-ret0.ll
@@ -1,3 +1,5 @@
+; RUN: llvm-as < %s | llc
+
 int %bar(int %x) {
   ret int 0
 }
diff --git a/llvm/test/Regression/CodeGen/Generic/cast-fp.ll b/llvm/test/Regression/CodeGen/Generic/cast-fp.ll
index 9205fc9cb4e2..1b80385cd4d7 100644
--- a/llvm/test/Regression/CodeGen/Generic/cast-fp.ll
+++ b/llvm/test/Regression/CodeGen/Generic/cast-fp.ll
@@ -1,3 +1,5 @@
+; RUN: llvm-as < %s | llc
+
 %a_fstr = internal constant [8 x sbyte] c"a = %f\0A\00"
 %a_lstr = internal constant [10 x sbyte] c"a = %lld\0A\00"
 %a_dstr = internal constant [8 x sbyte] c"a = %d\0A\00"
diff --git a/llvm/test/Regression/CodeGen/Generic/global-ret0.ll b/llvm/test/Regression/CodeGen/Generic/global-ret0.ll
index f013937a8c10..993049dfb996 100644
--- a/llvm/test/Regression/CodeGen/Generic/global-ret0.ll
+++ b/llvm/test/Regression/CodeGen/Generic/global-ret0.ll
@@ -1,3 +1,5 @@
+; RUN: llvm-as < %s | llc
+
 %g = global int 0
 
 int %main() {  
diff --git a/llvm/test/Regression/CodeGen/Generic/hello.ll b/llvm/test/Regression/CodeGen/Generic/hello.ll
index 3acde34f0fe8..e68d58851900 100644
--- a/llvm/test/Regression/CodeGen/Generic/hello.ll
+++ b/llvm/test/Regression/CodeGen/Generic/hello.ll
@@ -1,3 +1,5 @@
+; RUN: llvm-as < %s | llc
+
 %.str_1 = internal constant [7 x sbyte] c"hello\0A\00"
 
 declare int %printf(sbyte*, ...)
diff --git a/llvm/test/Regression/CodeGen/Generic/print-add.ll b/llvm/test/Regression/CodeGen/Generic/print-add.ll
index 0e998f4d4945..6e5c3c48fa4d 100644
--- a/llvm/test/Regression/CodeGen/Generic/print-add.ll
+++ b/llvm/test/Regression/CodeGen/Generic/print-add.ll
@@ -1,3 +1,5 @@
+; RUN: llvm-as < %s | llc
+
 %.str_1 = internal constant [4 x sbyte] c"%d\0A\00"
 
 declare int %printf(sbyte*, ...)
diff --git a/llvm/test/Regression/CodeGen/Generic/print-arith-fp.ll b/llvm/test/Regression/CodeGen/Generic/print-arith-fp.ll
index da3c558a69bc..446dbea3fd80 100644
--- a/llvm/test/Regression/CodeGen/Generic/print-arith-fp.ll
+++ b/llvm/test/Regression/CodeGen/Generic/print-arith-fp.ll
@@ -1,3 +1,5 @@
+; RUN: llvm-as < %s | llc
+
 %a_str = internal constant [8 x sbyte] c"a = %f\0A\00"
 %b_str = internal constant [8 x sbyte] c"b = %f\0A\00"
 ;; binary ops: arith
diff --git a/llvm/test/Regression/CodeGen/Generic/print-arith-int.ll b/llvm/test/Regression/CodeGen/Generic/print-arith-int.ll
index d767190e594d..b67850388c50 100644
--- a/llvm/test/Regression/CodeGen/Generic/print-arith-int.ll
+++ b/llvm/test/Regression/CodeGen/Generic/print-arith-int.ll
@@ -1,3 +1,5 @@
+; RUN: llvm-as < %s | llc
+
 %a_str = internal constant [8 x sbyte] c"a = %d\0A\00"
 %b_str = internal constant [8 x sbyte] c"b = %d\0A\00"
 ;; binary ops: arith
diff --git a/llvm/test/Regression/CodeGen/Generic/print-int.ll b/llvm/test/Regression/CodeGen/Generic/print-int.ll
index ee7d3d1d5fee..cd3e2b276daf 100644
--- a/llvm/test/Regression/CodeGen/Generic/print-int.ll
+++ b/llvm/test/Regression/CodeGen/Generic/print-int.ll
@@ -1,3 +1,5 @@
+; RUN: llvm-as < %s | llc
+
 %.str_1 = internal constant [4 x sbyte] c"%d\0A\00"
 
 declare int %printf(sbyte*, ...)
diff --git a/llvm/test/Regression/CodeGen/Generic/print-mul-exp.ll b/llvm/test/Regression/CodeGen/Generic/print-mul-exp.ll
index ea2882f9a3f0..0a8fd782b75f 100644
--- a/llvm/test/Regression/CodeGen/Generic/print-mul-exp.ll
+++ b/llvm/test/Regression/CodeGen/Generic/print-mul-exp.ll
@@ -1,3 +1,5 @@
+; RUN: llvm-as < %s | llc
+
 %a_str = internal constant [8 x sbyte] c"a = %d\0A\00"
 %a_mul_str = internal constant [13 x sbyte] c"a * %d = %d\0A\00"
 %A = global int 2
diff --git a/llvm/test/Regression/CodeGen/Generic/print-mul.ll b/llvm/test/Regression/CodeGen/Generic/print-mul.ll
index e406545f20a8..80d2d5140d5a 100644
--- a/llvm/test/Regression/CodeGen/Generic/print-mul.ll
+++ b/llvm/test/Regression/CodeGen/Generic/print-mul.ll
@@ -1,3 +1,5 @@
+; RUN: llvm-as < %s | llc
+
 %a_str = internal constant [8 x sbyte] c"a = %d\0A\00"
 %b_str = internal constant [8 x sbyte] c"b = %d\0A\00"
 
diff --git a/llvm/test/Regression/CodeGen/Generic/print-shift.ll b/llvm/test/Regression/CodeGen/Generic/print-shift.ll
index 71bbbd1350c3..8ce3bac15901 100644
--- a/llvm/test/Regression/CodeGen/Generic/print-shift.ll
+++ b/llvm/test/Regression/CodeGen/Generic/print-shift.ll
@@ -1,3 +1,5 @@
+; RUN: llvm-as < %s | llc
+
 %a_str = internal constant [8 x sbyte] c"a = %d\0A\00"
 %b_str = internal constant [8 x sbyte] c"b = %d\0A\00"
 
diff --git a/llvm/test/Regression/CodeGen/Generic/ret0.ll b/llvm/test/Regression/CodeGen/Generic/ret0.ll
index fc7086309f10..439a2f3284b9 100644
--- a/llvm/test/Regression/CodeGen/Generic/ret0.ll
+++ b/llvm/test/Regression/CodeGen/Generic/ret0.ll
@@ -1,3 +1,5 @@
+; RUN: llvm-as < %s | llc
+
 int %main() {  
   ret int 0
 }
diff --git a/llvm/test/Regression/CodeGen/Generic/ret42.ll b/llvm/test/Regression/CodeGen/Generic/ret42.ll
index 62890e4e7582..ac14231b8b8c 100644
--- a/llvm/test/Regression/CodeGen/Generic/ret42.ll
+++ b/llvm/test/Regression/CodeGen/Generic/ret42.ll
@@ -1,3 +1,5 @@
+; RUN: llvm-as < %s | llc
+
 int %main() {  
   ret int 42
 }