Eliminate questionable syntax for stdin redirection. This probably also speeds things up a bit.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51357 91177308-0d34-0410-b5e6-96231b3b80d8

93 files changed, 94 insertions, 94 deletions

diff --git a/test/Assembler/2002-01-24-BadSymbolTableAssert.ll b/test/Assembler/2002-01-24-BadSymbolTableAssert.ll
index 0a10d9db18..b2a48f5568 100644
--- a/test/Assembler/2002-01-24-BadSymbolTableAssert.ll
+++ b/test/Assembler/2002-01-24-BadSymbolTableAssert.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -o /dev/null -f
+; RUN: llvm-as %s -o /dev/null -f
 
 ; This testcase failed due to a bad assertion in SymbolTable.cpp, removed in
 ; the 1.20 revision. Basically the symbol table assumed that if there was an
diff --git a/test/Assembler/2002-01-24-ValueRefineAbsType.ll b/test/Assembler/2002-01-24-ValueRefineAbsType.ll
index 2561b05dd2..fb7c4fbf58 100644
--- a/test/Assembler/2002-01-24-ValueRefineAbsType.ll
+++ b/test/Assembler/2002-01-24-ValueRefineAbsType.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -o /dev/null -f
+; RUN: llvm-as %s -o /dev/null -f
 
 ; This testcase used to fail due to a lack of this diff in Value.cpp:
 ; diff -r1.16 Value.cpp
diff --git a/test/Assembler/2002-02-19-TypeParsing.ll b/test/Assembler/2002-02-19-TypeParsing.ll
index b5ddb5f5fb..b7cadbdb05 100644
--- a/test/Assembler/2002-02-19-TypeParsing.ll
+++ b/test/Assembler/2002-02-19-TypeParsing.ll
@@ -1,3 +1,3 @@
-; RUN: llvm-as < %s -o /dev/null -f
+; RUN: llvm-as %s -o /dev/null -f
 	
 %Hosp = type { i32, i32, i32, { \2*, { i32, i32, i32, { [4 x \3], \2, \5, %Hosp, i32, i32 }* }*, \2* }, { \2*, { i32, i32, i32, { [4 x \3], \2, \5, %Hosp, i32, i32 }* }*, \2* }, { \2*, { i32, i32, i32, { [4 x \3], \2, \5, %Hosp, i32, i32 }* }*, \2* }, { \2*, { i32, i32, i32, { [4 x \3], \2, \5, %Hosp, i32, i32 }* }*, \2* } }
diff --git a/test/Assembler/2002-03-08-NameCollision.ll b/test/Assembler/2002-03-08-NameCollision.ll
index e74332cbb2..539dfd6719 100644
--- a/test/Assembler/2002-03-08-NameCollision.ll
+++ b/test/Assembler/2002-03-08-NameCollision.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -o /dev/null -f
+; RUN: llvm-as %s -o /dev/null -f
 
 ; Method arguments were being checked for collisions at the global scope before
 ; the method object was created by the parser.  Because of this, false
diff --git a/test/Assembler/2002-03-08-NameCollision2.ll b/test/Assembler/2002-03-08-NameCollision2.ll
index f545376761..57dc517d3b 100644
--- a/test/Assembler/2002-03-08-NameCollision2.ll
+++ b/test/Assembler/2002-03-08-NameCollision2.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -o /dev/null -f
+; RUN: llvm-as %s -o /dev/null -f
 
 ; Another name collision problem.  Here the problem was that if a forward
 ; declaration for a method was found, that this would cause spurious conflicts
diff --git a/test/Assembler/2002-04-04-PureVirtMethCall.ll b/test/Assembler/2002-04-04-PureVirtMethCall.ll
index 6831854c0f..4c63e44e9d 100644
--- a/test/Assembler/2002-04-04-PureVirtMethCall.ll
+++ b/test/Assembler/2002-04-04-PureVirtMethCall.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -o /dev/null -f
+; RUN: llvm-as %s -o /dev/null -f
 
   type { { \2 *, \4 ** },
          { \2 *, \4 ** }
diff --git a/test/Assembler/2002-04-04-PureVirtMethCall2.ll b/test/Assembler/2002-04-04-PureVirtMethCall2.ll
index 9dd86ee743..553401f563 100644
--- a/test/Assembler/2002-04-04-PureVirtMethCall2.ll
+++ b/test/Assembler/2002-04-04-PureVirtMethCall2.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -o /dev/null -f
+; RUN: llvm-as %s -o /dev/null -f
 
 %t = type { { \2*, \2 },
             { \2*, \2 }
diff --git a/test/Assembler/2002-04-05-TypeParsing.ll b/test/Assembler/2002-04-05-TypeParsing.ll
index 60e704fbed..82db75f1ce 100644
--- a/test/Assembler/2002-04-05-TypeParsing.ll
+++ b/test/Assembler/2002-04-05-TypeParsing.ll
@@ -1,3 +1,3 @@
-; RUN: llvm-as < %s -o /dev/null -f
+; RUN: llvm-as %s -o /dev/null -f
   
  %Hosp = type { { \2*, { \2, %Hosp }* }, { \2*, { \2, %Hosp }* } }
diff --git a/test/Assembler/2002-05-02-InvalidForwardRef.ll b/test/Assembler/2002-05-02-InvalidForwardRef.ll
index 8203365c1c..00a0a01537 100644
--- a/test/Assembler/2002-05-02-InvalidForwardRef.ll
+++ b/test/Assembler/2002-05-02-InvalidForwardRef.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -o /dev/null -f
+; RUN: llvm-as %s -o /dev/null -f
 ; It looks like the assembler is not forward resolving the function declaraion
 ; correctly.
 
diff --git a/test/Assembler/2002-07-08-HugePerformanceProblem.ll b/test/Assembler/2002-07-08-HugePerformanceProblem.ll
index d961ce6fba..b9ebfbe2ad 100644
--- a/test/Assembler/2002-07-08-HugePerformanceProblem.ll
+++ b/test/Assembler/2002-07-08-HugePerformanceProblem.ll
@@ -1,6 +1,6 @@
 ; This file takes about 48 __MINUTES__ to assemble using as.  This is WAY too
 ; long.  The type resolution code needs to be sped up a lot.
-; RUN: llvm-as < %s -o /dev/null -f	
+; RUN: llvm-as %s -o /dev/null -f	
 	%ALL_INTERSECTIONS_METHOD = type i32 (%OBJECT*, %RAY*, %ISTACK*)*
 	%BBOX = type { %BBOX_VECT, %BBOX_VECT }
 	%BBOX_TREE = type { i16, i16, %BBOX, %BBOX_TREE** }
diff --git a/test/Assembler/2002-07-25-ParserAssertionFailure.ll b/test/Assembler/2002-07-25-ParserAssertionFailure.ll
index 57ca2ffeb5..e1fa9346be 100644
--- a/test/Assembler/2002-07-25-ParserAssertionFailure.ll
+++ b/test/Assembler/2002-07-25-ParserAssertionFailure.ll
@@ -1,6 +1,6 @@
 ; Make sure we don't get an assertion failure, even though this is a parse 
 ; error
-; RUN: not llvm-as < %s -o /dev/null -f |& grep {No arguments}
+; RUN: not llvm-as %s -o /dev/null -f |& grep {No arguments}
 
 %ty = type void (i32)
 
diff --git a/test/Assembler/2002-08-15-CastAmbiguity.ll b/test/Assembler/2002-08-15-CastAmbiguity.ll
index 267a0d33ee..c10f91103f 100644
--- a/test/Assembler/2002-08-15-CastAmbiguity.ll
+++ b/test/Assembler/2002-08-15-CastAmbiguity.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -o /dev/null -f
+; RUN: llvm-as %s -o /dev/null -f
 
 define void @test(i32 %X) {
         call void @test( i32 6 )
diff --git a/test/Assembler/2002-08-15-ConstantExprProblem.ll b/test/Assembler/2002-08-15-ConstantExprProblem.ll
index c6f434aff2..d02c26a80c 100644
--- a/test/Assembler/2002-08-15-ConstantExprProblem.ll
+++ b/test/Assembler/2002-08-15-ConstantExprProblem.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -o /dev/null -f
+; RUN: llvm-as %s -o /dev/null -f
 
 @.LC0 = internal global [12 x i8] c"hello world\00"             ; <[12 x i8]*> [#uses=1]
 
diff --git a/test/Assembler/2002-08-15-UnresolvedGlobalReference.ll b/test/Assembler/2002-08-15-UnresolvedGlobalReference.ll
index 38802f0cf2..5252be266a 100644
--- a/test/Assembler/2002-08-15-UnresolvedGlobalReference.ll
+++ b/test/Assembler/2002-08-15-UnresolvedGlobalReference.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -o /dev/null -f
+; RUN: llvm-as %s -o /dev/null -f
 
 @.LC0 = internal global [12 x i8] c"hello world\00"             ; <[12 x i8]*> [#uses=1]
 
diff --git a/test/Assembler/2002-08-22-DominanceProblem.ll b/test/Assembler/2002-08-22-DominanceProblem.ll
index 81c6129d85..a841dfa838 100644
--- a/test/Assembler/2002-08-22-DominanceProblem.ll
+++ b/test/Assembler/2002-08-22-DominanceProblem.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -o /dev/null -f
+; RUN: llvm-as %s -o /dev/null -f
 
 ; Dominance relationships is not calculated correctly for unreachable blocks,
 ; which causes the verifier to barf on this input.
diff --git a/test/Assembler/2002-10-08-LargeArrayPerformance.ll b/test/Assembler/2002-10-08-LargeArrayPerformance.ll
index b067ea538d..2c4cba412b 100644
--- a/test/Assembler/2002-10-08-LargeArrayPerformance.ll
+++ b/test/Assembler/2002-10-08-LargeArrayPerformance.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -o /dev/null -f
+; RUN: llvm-as %s -o /dev/null -f
 ; This testcase comes from the following really simple c file:
 ;; int foo[30000]
 ;;; We should not be soo slow for such a simple case!
diff --git a/test/Assembler/2002-10-15-NameClash.ll b/test/Assembler/2002-10-15-NameClash.ll
index 278c98a7ef..8ba5ed2507 100644
--- a/test/Assembler/2002-10-15-NameClash.ll
+++ b/test/Assembler/2002-10-15-NameClash.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -o /dev/null -f
+; RUN: llvm-as %s -o /dev/null -f
 
 declare i32 @"ArrayRef"([100 x i32] * %Array)
 
diff --git a/test/Assembler/2002-12-15-GlobalResolve.ll b/test/Assembler/2002-12-15-GlobalResolve.ll
index 222721921d..da049c4f43 100644
--- a/test/Assembler/2002-12-15-GlobalResolve.ll
+++ b/test/Assembler/2002-12-15-GlobalResolve.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -o /dev/null -f
+; RUN: llvm-as %s -o /dev/null -f
 
 @X = external global i32*
 @X1 = external global %T* 
diff --git a/test/Assembler/2003-01-30-UnsignedString.ll b/test/Assembler/2003-01-30-UnsignedString.ll
index 6d221a8cda..5eaa9c2c83 100644
--- a/test/Assembler/2003-01-30-UnsignedString.ll
+++ b/test/Assembler/2003-01-30-UnsignedString.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -o /dev/null -f
+; RUN: llvm-as %s -o /dev/null -f
 
 @spell_order = global [4 x i8] c"\FF\00\F7\00"
 
diff --git a/test/Assembler/2003-04-25-UnresolvedGlobalReference.ll b/test/Assembler/2003-04-25-UnresolvedGlobalReference.ll
index 663acbbb22..608eb6ae34 100644
--- a/test/Assembler/2003-04-25-UnresolvedGlobalReference.ll
+++ b/test/Assembler/2003-04-25-UnresolvedGlobalReference.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -o /dev/null -f
+; RUN: llvm-as %s -o /dev/null -f
 ; There should be absolutely no problem with this testcase.
 
 define i32 @test(i32 %arg1, i32 %arg2) {
diff --git a/test/Assembler/2003-05-15-AssemblerProblem.ll b/test/Assembler/2003-05-15-AssemblerProblem.ll
index 10cde2877c..17967a9365 100644
--- a/test/Assembler/2003-05-15-AssemblerProblem.ll
+++ b/test/Assembler/2003-05-15-AssemblerProblem.ll
@@ -1,6 +1,6 @@
 ; This bug was caused by two CPR's existing for the same global variable, 
 ; colliding in the Module level CPR map.
-; RUN: llvm-as < %s -o /dev/null -f
+; RUN: llvm-as %s -o /dev/null -f
 
 define void @test() {
         call void (...)* bitcast (void (i16*, i32)* @AddString to void (...)*)( i16* null, i32 0 )
diff --git a/test/Assembler/2003-05-15-SwitchBug.ll b/test/Assembler/2003-05-15-SwitchBug.ll
index 78c5f9af1b..af42020ca1 100644
--- a/test/Assembler/2003-05-15-SwitchBug.ll
+++ b/test/Assembler/2003-05-15-SwitchBug.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -o /dev/null -f
+; RUN: llvm-as %s -o /dev/null -f
 
 ; Check minimal switch statement
 
diff --git a/test/Assembler/2003-05-21-ConstantShiftExpr.ll b/test/Assembler/2003-05-21-ConstantShiftExpr.ll
index 904c755dca..667bc9b933 100644
--- a/test/Assembler/2003-05-21-ConstantShiftExpr.ll
+++ b/test/Assembler/2003-05-21-ConstantShiftExpr.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -o /dev/null -f
+; RUN: llvm-as %s -o /dev/null -f
 ; Test that shift instructions can be used in constant expressions.
 
 global i32 3670016
diff --git a/test/Assembler/2003-05-21-EmptyStructTest.ll b/test/Assembler/2003-05-21-EmptyStructTest.ll
index 333ab39f29..6925d26932 100644
--- a/test/Assembler/2003-05-21-EmptyStructTest.ll
+++ b/test/Assembler/2003-05-21-EmptyStructTest.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -o /dev/null -f
+; RUN: llvm-as %s -o /dev/null -f
 
 ; The old C front-end never generated empty structures, now the new one
 ; can.  For some reason we never handled them in the parser. Weird.
diff --git a/test/Assembler/2003-06-30-RecursiveTypeProblem.ll b/test/Assembler/2003-06-30-RecursiveTypeProblem.ll
index 1a5d8b50e3..33f63a6217 100644
--- a/test/Assembler/2003-06-30-RecursiveTypeProblem.ll
+++ b/test/Assembler/2003-06-30-RecursiveTypeProblem.ll
@@ -1,3 +1,3 @@
-; RUN: llvm-as < %s -o /dev/null -f
+; RUN: llvm-as %s -o /dev/null -f
 
 %MidFnTy = type void (%MidFnTy*)
diff --git a/test/Assembler/2003-10-04-NotMergingGlobalConstants.ll b/test/Assembler/2003-10-04-NotMergingGlobalConstants.ll
index 9acea591bf..10a0280e90 100644
--- a/test/Assembler/2003-10-04-NotMergingGlobalConstants.ll
+++ b/test/Assembler/2003-10-04-NotMergingGlobalConstants.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -o /dev/null -f
+; RUN: llvm-as %s -o /dev/null -f
 
 %T = type i32
 @X = global i32* null           ; <i32**> [#uses=0]
diff --git a/test/Assembler/2003-12-30-TypeMapInvalidMemory.ll b/test/Assembler/2003-12-30-TypeMapInvalidMemory.ll
index a0f99c63d8..db39490d5a 100644
--- a/test/Assembler/2003-12-30-TypeMapInvalidMemory.ll
+++ b/test/Assembler/2003-12-30-TypeMapInvalidMemory.ll
@@ -1,4 +1,4 @@
-; RUN: not llvm-as < %s -o /dev/null -f |& grep {Undefined type remains}
+; RUN: not llvm-as %s -o /dev/null -f |& grep {Undefined type remains}
 ; END.
 
 @d_reduction_0_dparser_gram = global { 
diff --git a/test/Assembler/2004-02-27-SelfUseAssertError.ll b/test/Assembler/2004-02-27-SelfUseAssertError.ll
index 73a9f5422b..ff4c0b43e4 100644
--- a/test/Assembler/2004-02-27-SelfUseAssertError.ll
+++ b/test/Assembler/2004-02-27-SelfUseAssertError.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -o /dev/null -f
+; RUN: llvm-as %s -o /dev/null -f
 
 ; %inc2 uses it's own value, but that's ok, as it's unreachable!
 
diff --git a/test/Assembler/2004-04-04-GetElementPtrIndexTypes.ll b/test/Assembler/2004-04-04-GetElementPtrIndexTypes.ll
index 73ce7e68ce..c9363dbcdc 100644
--- a/test/Assembler/2004-04-04-GetElementPtrIndexTypes.ll
+++ b/test/Assembler/2004-04-04-GetElementPtrIndexTypes.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -o /dev/null -f
+; RUN: llvm-as %s -o /dev/null -f
 
 define i32* @t1({ float, i32 }* %X) {
         %W = getelementptr { float, i32 }* %X, i32 20, i32 1            ; <i32*> [#uses=0]
diff --git a/test/Assembler/2004-09-29-VerifierIsReallySlow.ll b/test/Assembler/2004-09-29-VerifierIsReallySlow.ll
index 3d1db5419d..44af9973c1 100644
--- a/test/Assembler/2004-09-29-VerifierIsReallySlow.ll
+++ b/test/Assembler/2004-09-29-VerifierIsReallySlow.ll
@@ -1,6 +1,6 @@
 ; Check to see that the verifier does not take an outrageous amount of time on 
 ; this testcase.
-; RUN: llvm-as < %s -o /dev/null -f
+; RUN: llvm-as %s -o /dev/null -f
 
 %"complex long double" = type { double, double }
 %"struct.std::dcomplex" = type { %"complex long double" }
diff --git a/test/Assembler/2004-10-22-BCWriterUndefBug.ll b/test/Assembler/2004-10-22-BCWriterUndefBug.ll
index 3c2654456c..4b2ebeee93 100644
--- a/test/Assembler/2004-10-22-BCWriterUndefBug.ll
+++ b/test/Assembler/2004-10-22-BCWriterUndefBug.ll
@@ -1,5 +1,5 @@
 ;; The bytecode writer was trying to treat undef values as ConstantArray's when
 ;; they looked like strings.
-;; RUN: llvm-as < %s -o /dev/null -f
+;; RUN: llvm-as %s -o /dev/null -f
 @G = internal global [8 x i8] undef
 
diff --git a/test/Assembler/2004-11-28-InvalidTypeCrash.ll b/test/Assembler/2004-11-28-InvalidTypeCrash.ll
index 4ae4765169..5f800774fa 100644
--- a/test/Assembler/2004-11-28-InvalidTypeCrash.ll
+++ b/test/Assembler/2004-11-28-InvalidTypeCrash.ll
@@ -1,5 +1,5 @@
 ; Test for PR463.  This program is erroneous, but should not crash llvm-as.
-; RUN: not llvm-as < %s -o /dev/null -f |& \
+; RUN: not llvm-as %s -o /dev/null -f |& \
 ; RUN:   grep {Cannot create a null initialized value of this type}
 
 @.FOO  = internal global %struct.none zeroinitializer
diff --git a/test/Assembler/2005-01-31-CallingAggregateFunction.ll b/test/Assembler/2005-01-31-CallingAggregateFunction.ll
index 9bd6e31e39..14045138f8 100644
--- a/test/Assembler/2005-01-31-CallingAggregateFunction.ll
+++ b/test/Assembler/2005-01-31-CallingAggregateFunction.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -o /dev/null -f 
+; RUN: llvm-as %s -o /dev/null -f 
 
 define void @test() {
 	call {i32} @foo()
diff --git a/test/Assembler/2007-01-02-Undefined-Arg-Type.ll b/test/Assembler/2007-01-02-Undefined-Arg-Type.ll
index 9304a389f1..9521b43897 100644
--- a/test/Assembler/2007-01-02-Undefined-Arg-Type.ll
+++ b/test/Assembler/2007-01-02-Undefined-Arg-Type.ll
@@ -1,5 +1,5 @@
 ; The assembler should catch an undefined argument type .
-; RUN: not llvm-as < %s -o /dev/null -f |& grep {Reference to abstract argument}
+; RUN: not llvm-as %s -o /dev/null -f |& grep {Reference to abstract argument}
 
 ; %typedef.bc_struct = type opaque
 
diff --git a/test/Assembler/2007-01-05-Cmp-ConstExpr.ll b/test/Assembler/2007-01-05-Cmp-ConstExpr.ll
index c9efe177fe..8c25989d21 100644
--- a/test/Assembler/2007-01-05-Cmp-ConstExpr.ll
+++ b/test/Assembler/2007-01-05-Cmp-ConstExpr.ll
@@ -1,5 +1,5 @@
 ; Test Case for PR1080
-; RUN: llvm-as < %s -o /dev/null -f
+; RUN: llvm-as %s -o /dev/null -f
 
 @str = internal constant [4 x i8] c"-ga\00"             ; <[4 x i8]*> [#uses=2]
 
diff --git a/test/Assembler/2007-01-16-CrashOnBadCast.ll b/test/Assembler/2007-01-16-CrashOnBadCast.ll
index e2bb59e88b..33666b8cb2 100644
--- a/test/Assembler/2007-01-16-CrashOnBadCast.ll
+++ b/test/Assembler/2007-01-16-CrashOnBadCast.ll
@@ -1,5 +1,5 @@
 ; PR1117
-; RUN: not llvm-as < %s -o /dev/null -f |& grep {invalid cast opcode for cast from}
+; RUN: not llvm-as %s -o /dev/null -f |& grep {invalid cast opcode for cast from}
 
 define i8* @nada(i64 %X) {
     %result = trunc i64 %X to i8*
diff --git a/test/Assembler/2007-01-16-CrashOnBadCast2.ll b/test/Assembler/2007-01-16-CrashOnBadCast2.ll
index ff6b5352a9..49c539f502 100644
--- a/test/Assembler/2007-01-16-CrashOnBadCast2.ll
+++ b/test/Assembler/2007-01-16-CrashOnBadCast2.ll
@@ -1,4 +1,4 @@
 ; PR1117
-; RUN: not llvm-as < %s -o /dev/null -f |& grep {invalid cast opcode for cast from}
+; RUN: not llvm-as %s -o /dev/null -f |& grep {invalid cast opcode for cast from}
 
 @X = constant i8* trunc (i64 0 to i8*)
diff --git a/test/Assembler/2007-04-15-BadIntrinsic.ll b/test/Assembler/2007-04-15-BadIntrinsic.ll
index 25c3540969..c3aac4ee31 100644
--- a/test/Assembler/2007-04-15-BadIntrinsic.ll
+++ b/test/Assembler/2007-04-15-BadIntrinsic.ll
@@ -1,4 +1,4 @@
-; RUN: not llvm-as < %s -o /dev/null -f |& grep {Call to invalid LLVM intrinsic}
+; RUN: not llvm-as %s -o /dev/null -f |& grep {Call to invalid LLVM intrinsic}
 
 declare i32 @llvm.foobar(i32 %foo)
 
diff --git a/test/Assembler/select.ll b/test/Assembler/select.ll
index f204c95050..b018fbe9c4 100644
--- a/test/Assembler/select.ll
+++ b/test/Assembler/select.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -o /dev/null -f
+; RUN: llvm-as %s -o /dev/null -f
 
 
 define i32 @test(i1 %C, i32 %V1, i32 %V2) {
diff --git a/test/Bitcode/memcpy.ll b/test/Bitcode/memcpy.ll
index 13daeeb181..fb509b8e8e 100644
--- a/test/Bitcode/memcpy.ll
+++ b/test/Bitcode/memcpy.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -o /dev/null -f
+; RUN: llvm-as %s -o /dev/null -f
 
 define void @test(i32* %P, i32* %Q) {
 entry:
diff --git a/test/CodeGen/Generic/2002-04-14-UnexpectedUnsignedType.ll b/test/CodeGen/Generic/2002-04-14-UnexpectedUnsignedType.ll
index 879c4c8baa..f6d95cbd53 100644
--- a/test/CodeGen/Generic/2002-04-14-UnexpectedUnsignedType.ll
+++ b/test/CodeGen/Generic/2002-04-14-UnexpectedUnsignedType.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -o - | llc 
+; RUN: llvm-as %s -o - | llc 
 
 ; This caused the backend to assert out with:
 ; SparcInstrInfo.cpp:103: failed assertion `0 && "Unexpected unsigned type"'
diff --git a/test/CodeGen/Generic/spillccr.ll b/test/CodeGen/Generic/spillccr.ll
index 120668aa77..8545133317 100644
--- a/test/CodeGen/Generic/spillccr.ll
+++ b/test/CodeGen/Generic/spillccr.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -o - | llc
+; RUN: llvm-as %s -o - | llc
 
 ; July 6, 2002 -- LLC Regression test
 ; This test case checks if the integer CC register %xcc (or %ccr)
diff --git a/test/ExecutionEngine/2002-12-16-ArgTest.ll b/test/ExecutionEngine/2002-12-16-ArgTest.ll
index 6a8d100e67..a51e3a110c 100644
--- a/test/ExecutionEngine/2002-12-16-ArgTest.ll
+++ b/test/ExecutionEngine/2002-12-16-ArgTest.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -f -o %t.bc
+; RUN: llvm-as %s -f -o %t.bc
 ; RUN: lli %t.bc > /dev/null
 
 @.LC0 = internal global [10 x i8] c"argc: %d\0A\00"		; <[10 x i8]*> [#uses=1]
diff --git a/test/ExecutionEngine/2003-01-04-ArgumentBug.ll b/test/ExecutionEngine/2003-01-04-ArgumentBug.ll
index 6a8f07bad5..89106b5b2a 100644
--- a/test/ExecutionEngine/2003-01-04-ArgumentBug.ll
+++ b/test/ExecutionEngine/2003-01-04-ArgumentBug.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -f -o %t.bc
+; RUN: llvm-as %s -f -o %t.bc
 ; RUN: lli %t.bc > /dev/null
 
 define i32 @foo(i32 %X, i32 %Y, double %A) {
diff --git a/test/ExecutionEngine/2003-01-04-LoopTest.ll b/test/ExecutionEngine/2003-01-04-LoopTest.ll
index fce0b00a04..07cb1d3c92 100644
--- a/test/ExecutionEngine/2003-01-04-LoopTest.ll
+++ b/test/ExecutionEngine/2003-01-04-LoopTest.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -o %t.bc -f
+; RUN: llvm-as %s -o %t.bc -f
 ; RUN: lli %t.bc > /dev/null
 
 define i32 @main() {
diff --git a/test/ExecutionEngine/2003-01-04-PhiTest.ll b/test/ExecutionEngine/2003-01-04-PhiTest.ll
index cadb19e777..649ed0b242 100644
--- a/test/ExecutionEngine/2003-01-04-PhiTest.ll
+++ b/test/ExecutionEngine/2003-01-04-PhiTest.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -f -o %t.bc
+; RUN: llvm-as %s -f -o %t.bc
 ; RUN: lli %t.bc > /dev/null
 
 define i32 @main() {
diff --git a/test/ExecutionEngine/2003-01-09-SARTest.ll b/test/ExecutionEngine/2003-01-09-SARTest.ll
index eeb4326792..a9df7f2036 100644
--- a/test/ExecutionEngine/2003-01-09-SARTest.ll
+++ b/test/ExecutionEngine/2003-01-09-SARTest.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -f -o %t.bc
+; RUN: llvm-as %s -f -o %t.bc
 ; RUN: lli %t.bc > /dev/null
 
 ; We were accidentally inverting the signedness of right shifts.  Whoops.
diff --git a/test/ExecutionEngine/2003-01-10-FUCOM.ll b/test/ExecutionEngine/2003-01-10-FUCOM.ll
index c45674c1bc..628be16e31 100644
--- a/test/ExecutionEngine/2003-01-10-FUCOM.ll
+++ b/test/ExecutionEngine/2003-01-10-FUCOM.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -f -o %t.bc
+; RUN: llvm-as %s -f -o %t.bc
 ; RUN: lli %t.bc > /dev/null
 
 define i32 @main() {
diff --git a/test/ExecutionEngine/2003-01-15-AlignmentTest.ll b/test/ExecutionEngine/2003-01-15-AlignmentTest.ll
index 02872f6958..7529eb4770 100644
--- a/test/ExecutionEngine/2003-01-15-AlignmentTest.ll
+++ b/test/ExecutionEngine/2003-01-15-AlignmentTest.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -f -o %t.bc
+; RUN: llvm-as %s -f -o %t.bc
 ; RUN: lli %t.bc > /dev/null
 
 define i32 @bar(i8* %X) {
diff --git a/test/ExecutionEngine/2003-05-11-PHIRegAllocBug.ll b/test/ExecutionEngine/2003-05-11-PHIRegAllocBug.ll
index 850654f234..7b48f579af 100644
--- a/test/ExecutionEngine/2003-05-11-PHIRegAllocBug.ll
+++ b/test/ExecutionEngine/2003-05-11-PHIRegAllocBug.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -f -o %t.bc
+; RUN: llvm-as %s -f -o %t.bc
 ; RUN: lli %t.bc > /dev/null
 
 target datalayout = "e-p:32:32"
diff --git a/test/ExecutionEngine/2003-06-04-bzip2-bug.ll b/test/ExecutionEngine/2003-06-04-bzip2-bug.ll
index ff758cf14c..6dee717f4b 100644
--- a/test/ExecutionEngine/2003-06-04-bzip2-bug.ll
+++ b/test/ExecutionEngine/2003-06-04-bzip2-bug.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -f -o %t.bc
+; RUN: llvm-as %s -f -o %t.bc
 ; RUN: lli %t.bc > /dev/null
 
 ; Testcase distilled from 256.bzip2.
diff --git a/test/ExecutionEngine/2003-06-05-PHIBug.ll b/test/ExecutionEngine/2003-06-05-PHIBug.ll
index 3a55f72c97..2cd9c1b211 100644
--- a/test/ExecutionEngine/2003-06-05-PHIBug.ll
+++ b/test/ExecutionEngine/2003-06-05-PHIBug.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -f -o %t.bc
+; RUN: llvm-as %s -f -o %t.bc
 ; RUN: lli %t.bc > /dev/null
 
 ; Testcase distilled from 256.bzip2.
diff --git a/test/ExecutionEngine/2003-08-15-AllocaAssertion.ll b/test/ExecutionEngine/2003-08-15-AllocaAssertion.ll
index ce5e1ed3ad..8a96377aef 100644
--- a/test/ExecutionEngine/2003-08-15-AllocaAssertion.ll
+++ b/test/ExecutionEngine/2003-08-15-AllocaAssertion.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -f -o %t.bc
+; RUN: llvm-as %s -f -o %t.bc
 ; RUN: lli %t.bc > /dev/null
 
 ; This testcase failed to work because two variable sized allocas confused the
diff --git a/test/ExecutionEngine/2003-08-21-EnvironmentTest.ll b/test/ExecutionEngine/2003-08-21-EnvironmentTest.ll
index ec36a85d7d..23efbeed0f 100644
--- a/test/ExecutionEngine/2003-08-21-EnvironmentTest.ll
+++ b/test/ExecutionEngine/2003-08-21-EnvironmentTest.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -f -o %t.bc
+; RUN: llvm-as %s -f -o %t.bc
 ; RUN: lli %t.bc > /dev/null
 
 ;
diff --git a/test/ExecutionEngine/2003-08-23-RegisterAllocatePhysReg.ll b/test/ExecutionEngine/2003-08-23-RegisterAllocatePhysReg.ll
index 42e8dc3b13..25a24f5e5c 100644
--- a/test/ExecutionEngine/2003-08-23-RegisterAllocatePhysReg.ll
+++ b/test/ExecutionEngine/2003-08-23-RegisterAllocatePhysReg.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -f -o %t.bc
+; RUN: llvm-as %s -f -o %t.bc
 ; RUN: lli %t.bc > /dev/null
 
 ; This testcase exposes a bug in the local register allocator where it runs out
diff --git a/test/ExecutionEngine/2003-10-18-PHINode-ConstantExpr-CondCode-Failure.ll b/test/ExecutionEngine/2003-10-18-PHINode-ConstantExpr-CondCode-Failure.ll
index 32d99d5051..e289e10c0e 100644
--- a/test/ExecutionEngine/2003-10-18-PHINode-ConstantExpr-CondCode-Failure.ll
+++ b/test/ExecutionEngine/2003-10-18-PHINode-ConstantExpr-CondCode-Failure.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -f -o %t.bc
+; RUN: llvm-as %s -f -o %t.bc
 ; RUN: lli %t.bc > /dev/null
 
 @A = global i32 0		; <i32*> [#uses=1]
diff --git a/test/ExecutionEngine/2004-12-04-LazyCompileFuncs.ll b/test/ExecutionEngine/2004-12-04-LazyCompileFuncs.ll
index 0e2cbcb0e2..1320ba53b2 100644
--- a/test/ExecutionEngine/2004-12-04-LazyCompileFuncs.ll
+++ b/test/ExecutionEngine/2004-12-04-LazyCompileFuncs.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -f -o %t.bc
+; RUN: llvm-as %s -f -o %t.bc
 ; RUN: lli -debug-only=jit %t.bc |& not grep {Finished CodeGen of .*Function: F}
 @.str_1 = internal constant [7 x i8] c"IN F!\0A\00"             ; <[7 x i8]*> [#uses=1]
 @.str_2 = internal constant [7 x i8] c"IN G!\0A\00"             ; <[7 x i8]*> [#uses=1]
diff --git a/test/ExecutionEngine/2007-12-10-APIntLoadStore.ll b/test/ExecutionEngine/2007-12-10-APIntLoadStore.ll
index 7a337f90cb..f347f5d357 100644
--- a/test/ExecutionEngine/2007-12-10-APIntLoadStore.ll
+++ b/test/ExecutionEngine/2007-12-10-APIntLoadStore.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -o - | lli -force-interpreter
+; RUN: llvm-as %s -o - | lli -force-interpreter
 ; PR1836
 
 define i32 @main() {
diff --git a/test/ExecutionEngine/2007-12-14-BigEndian.ll b/test/ExecutionEngine/2007-12-14-BigEndian.ll
index 68059fd59a..6286cea5d1 100644
--- a/test/ExecutionEngine/2007-12-14-BigEndian.ll
+++ b/test/ExecutionEngine/2007-12-14-BigEndian.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -o - | lli -force-interpreter
+; RUN: llvm-as %s -o - | lli -force-interpreter
 
 target datalayout = "E"
 
diff --git a/test/ExecutionEngine/2007-12-14-LittleEndian.ll b/test/ExecutionEngine/2007-12-14-LittleEndian.ll
index afaed5148b..8637ad92b6 100644
--- a/test/ExecutionEngine/2007-12-14-LittleEndian.ll
+++ b/test/ExecutionEngine/2007-12-14-LittleEndian.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -o - | lli -force-interpreter
+; RUN: llvm-as %s -o - | lli -force-interpreter
 
 target datalayout = "e"
 
diff --git a/test/ExecutionEngine/hello.ll b/test/ExecutionEngine/hello.ll
index a0c5e1a48d..3cd29f62a4 100644
--- a/test/ExecutionEngine/hello.ll
+++ b/test/ExecutionEngine/hello.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -f -o %t.bc
+; RUN: llvm-as %s -f -o %t.bc
 ; RUN: lli %t.bc > /dev/null
 
 @.LC0 = internal global [12 x i8] c"Hello World\00"		; <[12 x i8]*> [#uses=1]
diff --git a/test/ExecutionEngine/hello2.ll b/test/ExecutionEngine/hello2.ll
index 772dc0493e..a6a6194ca4 100644
--- a/test/ExecutionEngine/hello2.ll
+++ b/test/ExecutionEngine/hello2.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -f -o %t.bc
+; RUN: llvm-as %s -f -o %t.bc
 ; RUN: lli %t.bc > /dev/null
 
 @X = global i32 7		; <i32*> [#uses=0]
diff --git a/test/ExecutionEngine/simplesttest.ll b/test/ExecutionEngine/simplesttest.ll
index 82e8a2dc86..fa69533fa9 100644
--- a/test/ExecutionEngine/simplesttest.ll
+++ b/test/ExecutionEngine/simplesttest.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -f -o %t.bc
+; RUN: llvm-as %s -f -o %t.bc
 ; RUN: lli %t.bc > /dev/null
 
 define i32 @main() {
diff --git a/test/ExecutionEngine/simpletest.ll b/test/ExecutionEngine/simpletest.ll
index cca3499db3..0ed5b44c1b 100644
--- a/test/ExecutionEngine/simpletest.ll
+++ b/test/ExecutionEngine/simpletest.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -f -o %t.bc
+; RUN: llvm-as %s -f -o %t.bc
 ; RUN: lli %t.bc > /dev/null
 
 define i32 @bar() {
diff --git a/test/ExecutionEngine/test-branch.ll b/test/ExecutionEngine/test-branch.ll
index 55b7ef1d80..d7251f8e6b 100644
--- a/test/ExecutionEngine/test-branch.ll
+++ b/test/ExecutionEngine/test-branch.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -f -o %t.bc
+; RUN: llvm-as %s -f -o %t.bc
 ; RUN: lli %t.bc > /dev/null
 
 ; test unconditional branch
diff --git a/test/ExecutionEngine/test-call.ll b/test/ExecutionEngine/test-call.ll
index 645396fe75..a1b3cd66a3 100644
--- a/test/ExecutionEngine/test-call.ll
+++ b/test/ExecutionEngine/test-call.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -f -o %t.bc
+; RUN: llvm-as %s -f -o %t.bc
 ; RUN: lli %t.bc > /dev/null
 
 declare void @exit(i32)
diff --git a/test/ExecutionEngine/test-cast.ll b/test/ExecutionEngine/test-cast.ll
index bc48716937..1458f6cc66 100644
--- a/test/ExecutionEngine/test-cast.ll
+++ b/test/ExecutionEngine/test-cast.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -f -o %t.bc
+; RUN: llvm-as %s -f -o %t.bc
 ; RUN: lli %t.bc > /dev/null
 
 define i32 @foo() {
diff --git a/test/ExecutionEngine/test-constantexpr.ll b/test/ExecutionEngine/test-constantexpr.ll
index 2bf1949ead..3623cf4bd2 100644
--- a/test/ExecutionEngine/test-constantexpr.ll
+++ b/test/ExecutionEngine/test-constantexpr.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -f -o %t.bc
+; RUN: llvm-as %s -f -o %t.bc
 ; RUN: lli %t.bc > /dev/null
 
 ; This tests to make sure that we can evaluate weird constant expressions
diff --git a/test/ExecutionEngine/test-fp.ll b/test/ExecutionEngine/test-fp.ll
index aa136ddf2d..a119b40c34 100644
--- a/test/ExecutionEngine/test-fp.ll
+++ b/test/ExecutionEngine/test-fp.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -f -o %t.bc
+; RUN: llvm-as %s -f -o %t.bc
 ; RUN: lli %t.bc > /dev/null
 
 define double @test(double* %DP, double %Arg) {
diff --git a/test/ExecutionEngine/test-loadstore.ll b/test/ExecutionEngine/test-loadstore.ll
index ca2ecbfb0a..298ea96fd7 100644
--- a/test/ExecutionEngine/test-loadstore.ll
+++ b/test/ExecutionEngine/test-loadstore.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -f -o %t.bc
+; RUN: llvm-as %s -f -o %t.bc
 ; RUN: lli %t.bc > /dev/null
 
 define void @test(i8* %P, i16* %P.upgrd.1, i32* %P.upgrd.2, i64* %P.upgrd.3) {
diff --git a/test/ExecutionEngine/test-logical.ll b/test/ExecutionEngine/test-logical.ll
index 800de1fc8c..f30c334317 100644
--- a/test/ExecutionEngine/test-logical.ll
+++ b/test/ExecutionEngine/test-logical.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -f -o %t.bc
+; RUN: llvm-as %s -f -o %t.bc
 ; RUN: lli %t.bc > /dev/null
 
 define i32 @main() {
diff --git a/test/ExecutionEngine/test-loop.ll b/test/ExecutionEngine/test-loop.ll
index d428adcddb..78fc3144aa 100644
--- a/test/ExecutionEngine/test-loop.ll
+++ b/test/ExecutionEngine/test-loop.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -f -o %t.bc
+; RUN: llvm-as %s -f -o %t.bc
 ; RUN: lli %t.bc > /dev/null
 
 define i32 @main() {
diff --git a/test/ExecutionEngine/test-malloc.ll b/test/ExecutionEngine/test-malloc.ll
index 843a38989f..bc857ed5ed 100644
--- a/test/ExecutionEngine/test-malloc.ll
+++ b/test/ExecutionEngine/test-malloc.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -f -o %t.bc
+; RUN: llvm-as %s -f -o %t.bc
 ; RUN: lli %t.bc > /dev/null
 
 define i32 @main() {
diff --git a/test/ExecutionEngine/test-phi.ll b/test/ExecutionEngine/test-phi.ll
index 9ca1eb40bc..69d1b0866f 100644
--- a/test/ExecutionEngine/test-phi.ll
+++ b/test/ExecutionEngine/test-phi.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -f -o %t.bc
+; RUN: llvm-as %s -f -o %t.bc
 ; RUN: lli %t.bc > /dev/null
 
 ; test phi node
diff --git a/test/ExecutionEngine/test-ret.ll b/test/ExecutionEngine/test-ret.ll
index 2d7994583e..e684fd5e3a 100644
--- a/test/ExecutionEngine/test-ret.ll
+++ b/test/ExecutionEngine/test-ret.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -f -o %t.bc
+; RUN: llvm-as %s -f -o %t.bc
 ; RUN: lli %t.bc > /dev/null
 
 ; test return instructions
diff --git a/test/ExecutionEngine/test-setcond-fp.ll b/test/ExecutionEngine/test-setcond-fp.ll
index 2f53e90187..235c4027b9 100644
--- a/test/ExecutionEngine/test-setcond-fp.ll
+++ b/test/ExecutionEngine/test-setcond-fp.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -f -o %t.bc
+; RUN: llvm-as %s -f -o %t.bc
 ; RUN: lli %t.bc > /dev/null
 
 
diff --git a/test/ExecutionEngine/test-setcond-int.ll b/test/ExecutionEngine/test-setcond-int.ll
index 5ec4ec936d..f80c2477a8 100644
--- a/test/ExecutionEngine/test-setcond-int.ll
+++ b/test/ExecutionEngine/test-setcond-int.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -f -o %t.bc
+; RUN: llvm-as %s -f -o %t.bc
 ; RUN: lli %t.bc > /dev/null
 
 define i32 @main() {
diff --git a/test/ExecutionEngine/test-shift.ll b/test/ExecutionEngine/test-shift.ll
index ebb85d3e8a..330de0bfbc 100644
--- a/test/ExecutionEngine/test-shift.ll
+++ b/test/ExecutionEngine/test-shift.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -f -o %t.bc
+; RUN: llvm-as %s -f -o %t.bc
 ; RUN: lli %t.bc > /dev/null
 
 define i32 @main() {
diff --git a/test/Feature/globalredefinition3.ll b/test/Feature/globalredefinition3.ll
index d40d3e9056..bbac2e985a 100644
--- a/test/Feature/globalredefinition3.ll
+++ b/test/Feature/globalredefinition3.ll
@@ -1,4 +1,4 @@
-; RUN: not llvm-as < %s -o /dev/null -f |& grep \
+; RUN: not llvm-as %s -o /dev/null -f |& grep \
 ; RUN:   "Redefinition of global variable named 'B'"
 ; END.
 
diff --git a/test/Linker/2003-01-30-LinkerRename.ll b/test/Linker/2003-01-30-LinkerRename.ll
index c5f3bde4d6..68812467e7 100644
--- a/test/Linker/2003-01-30-LinkerRename.ll
+++ b/test/Linker/2003-01-30-LinkerRename.ll
@@ -2,7 +2,7 @@
 ; one...
 
 ; RUN: echo {define internal i32 @foo() \{ ret i32 7 \} } | llvm-as > %t.1.bc
-; RUN: llvm-as < %s -o %t.2.bc -f
+; RUN: llvm-as %s -o %t.2.bc -f
 ; RUN: llvm-link %t.1.bc %t.2.bc | llvm-dis | grep @foo() | grep -v internal
 
 define i32 @foo() { ret i32 0 }
diff --git a/test/Linker/2003-04-21-Linkage.ll b/test/Linker/2003-04-21-Linkage.ll
index 7e00943c28..31aace8e44 100644
--- a/test/Linker/2003-04-21-Linkage.ll
+++ b/test/Linker/2003-04-21-Linkage.ll
@@ -1,6 +1,6 @@
 ; RUN: echo {@X = linkonce global i32 5 \
 ; RUN:   define linkonce i32 @foo() \{ ret i32 7 \} } | llvm-as > %t.1.bc
-; RUN: llvm-as < %s -o %t.2.bc -f
+; RUN: llvm-as %s -o %t.2.bc -f
 ; RUN: llvm-link %t.1.bc  %t.2.bc
 @X = external global i32 
 
diff --git a/test/Linker/2003-04-23-LinkOnceLost.ll b/test/Linker/2003-04-23-LinkOnceLost.ll
index cf63fb35ce..d0858d95ab 100644
--- a/test/Linker/2003-04-23-LinkOnceLost.ll
+++ b/test/Linker/2003-04-23-LinkOnceLost.ll
@@ -3,7 +3,7 @@
 
 ; RUN: echo { define linkonce void @foo() \{ ret void \} } | \
 ; RUN:   llvm-as -o %t.2.bc -f
-; RUN: llvm-as < %s -o %t.1.bc -f
+; RUN: llvm-as %s -o %t.1.bc -f
 ; RUN: llvm-link %t.1.bc %t.2.bc | llvm-dis | grep foo | grep linkonce
 
 declare void @foo()
diff --git a/test/Linker/2003-04-26-NullPtrLinkProblem.ll b/test/Linker/2003-04-26-NullPtrLinkProblem.ll
index c384eadd57..df12fb3a7a 100644
--- a/test/Linker/2003-04-26-NullPtrLinkProblem.ll
+++ b/test/Linker/2003-04-26-NullPtrLinkProblem.ll
@@ -2,7 +2,7 @@
 ; the same type to be created!
 
 ; RUN: echo {%T = type i32} | llvm-as > %t.2.bc
-; RUN: llvm-as < %s -f > %t.1.bc
+; RUN: llvm-as %s -f -o %t.1.bc
 ; RUN: llvm-link %t.1.bc %t.2.bc
 
 %T = type opaque
diff --git a/test/Linker/2004-05-07-TypeResolution1.ll b/test/Linker/2004-05-07-TypeResolution1.ll
index 970a6d2f0f..36651541e4 100644
--- a/test/Linker/2004-05-07-TypeResolution1.ll
+++ b/test/Linker/2004-05-07-TypeResolution1.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -f -o %t1.bc
+; RUN: llvm-as %s -f -o %t1.bc
 ; RUN: llvm-as < %p/2004-05-07-TypeResolution2.ll -o %t2.bc -f
 ; RUN: llvm-link -f -o %t3.bc %t1.bc %t2.bc
 
diff --git a/test/Linker/2006-01-19-ConstantPacked.ll b/test/Linker/2006-01-19-ConstantPacked.ll
index 1cb47497d0..d7d864b41b 100644
--- a/test/Linker/2006-01-19-ConstantPacked.ll
+++ b/test/Linker/2006-01-19-ConstantPacked.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -f -o %t1.bc
+; RUN: llvm-as %s -f -o %t1.bc
 ; RUN: llvm-link -f -o %t2.bc %t1.bc
 
 target datalayout = "E-p:32:32"
diff --git a/test/Transforms/Inline/2007-12-19-InlineNoUnwind.ll b/test/Transforms/Inline/2007-12-19-InlineNoUnwind.ll
index 6264f8f01c..5f7da15fc1 100644
--- a/test/Transforms/Inline/2007-12-19-InlineNoUnwind.ll
+++ b/test/Transforms/Inline/2007-12-19-InlineNoUnwind.ll
@@ -1,5 +1,5 @@
-; RUN: llvm-as < %s -o - | opt -inline | llvm-dis | grep nounwind
-; RUN: llvm-as < %s -o - | opt -inline | llvm-dis | grep unreachable
+; RUN: llvm-as %s -o - | opt -inline | llvm-dis | grep nounwind
+; RUN: llvm-as %s -o - | opt -inline | llvm-dis | grep unreachable
 
 declare i1 @extern()
 
diff --git a/test/Transforms/InstCombine/2004-11-27-SetCCForCastLargerAndConstant.ll b/test/Transforms/InstCombine/2004-11-27-SetCCForCastLargerAndConstant.ll
index afb573b6ef..53bb4965cb 100644
--- a/test/Transforms/InstCombine/2004-11-27-SetCCForCastLargerAndConstant.ll
+++ b/test/Transforms/InstCombine/2004-11-27-SetCCForCastLargerAndConstant.ll
@@ -9,7 +9,7 @@
 ; be eliminated. In many cases the setCC is also eliminated based on the
 ; constant value and the range of the casted value.
 ;
-; RUN: llvm-as < %s -o - | opt -instcombine | llvm-dis | \
+; RUN: llvm-as %s -o - | opt -instcombine | llvm-dis | \
 ; RUN:    notcast .*int
 ; END.
 define i1 @lt_signed_to_large_unsigned(i8 %SB) {
diff --git a/test/Transforms/InstCombine/2006-10-19-SignedToUnsignedCastAndConst-2.ll b/test/Transforms/InstCombine/2006-10-19-SignedToUnsignedCastAndConst-2.ll
index eca315f6f8..4ca3dc1ec1 100644
--- a/test/Transforms/InstCombine/2006-10-19-SignedToUnsignedCastAndConst-2.ll
+++ b/test/Transforms/InstCombine/2006-10-19-SignedToUnsignedCastAndConst-2.ll
@@ -1,5 +1,5 @@
 ; The optimizer should be able to remove cast operation here.
-; RUN: llvm-as < %s -o - | opt -instcombine | llvm-dis | \
+; RUN: llvm-as %s -o - | opt -instcombine | llvm-dis | \
 ; RUN:    not grep sext.*i32
 
 define i1 @eq_signed_to_small_unsigned(i8 %SB) {
diff --git a/test/Verifier/2008-01-11-VarargAttrs.ll b/test/Verifier/2008-01-11-VarargAttrs.ll
index e8e9c41c6d..e44a94b63b 100644
--- a/test/Verifier/2008-01-11-VarargAttrs.ll
+++ b/test/Verifier/2008-01-11-VarargAttrs.ll
@@ -1,4 +1,4 @@
-; RUN: not llvm-as < %s -o /dev/null
+; RUN: not llvm-as %s -o /dev/null
 
 	%struct = type {  }
 
diff --git a/test/Verifier/byval-1.ll b/test/Verifier/byval-1.ll
index 9c2cb98451..01207e757c 100644
--- a/test/Verifier/byval-1.ll
+++ b/test/Verifier/byval-1.ll
@@ -1,2 +1,2 @@
-; RUN: not llvm-as < %s -o /dev/null -f
+; RUN: not llvm-as %s -o /dev/null -f
 declare void @h(i32 byval %num)
diff --git a/test/Verifier/byval-2.ll b/test/Verifier/byval-2.ll
index 43cea4ee1e..d7bfedfcd6 100644
--- a/test/Verifier/byval-2.ll
+++ b/test/Verifier/byval-2.ll
@@ -1,3 +1,3 @@
-; RUN: llvm-as < %s -o /dev/null -f
+; RUN: llvm-as %s -o /dev/null -f
 	%s = type opaque
 declare void @h(%s* byval %num)
diff --git a/test/Verifier/byval-4.ll b/test/Verifier/byval-4.ll
index ff733a5bdc..d69f66caec 100644
--- a/test/Verifier/byval-4.ll
+++ b/test/Verifier/byval-4.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s -o /dev/null -f
+; RUN: llvm-as %s -o /dev/null -f
 %struct.foo = type { i64 }
 
 declare void @h(%struct.foo* byval %num)
diff --git a/test/Verifier/invoke-2.ll b/test/Verifier/invoke-2.ll
index 27375fa7f5..9201f4d9fb 100644
--- a/test/Verifier/invoke-2.ll
+++ b/test/Verifier/invoke-2.ll
@@ -1,4 +1,4 @@
-; RUN: not llvm-as < %s -f |& grep {not verify as correct}
+; RUN: not llvm-as %s -f |& grep {not verify as correct}
 ; PR1042
 
 define i32 @foo() {