verify-uselistorder: Change the default -num-shuffles=5

Change the default for `-num-shuffles` to 5 and better document the
algorithm in the header docs of `verify-uselistorder`.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@214419 91177308-0d34-0410-b5e6-96231b3b80d8

test/Assembler/2002-03-08-NameCollision.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as %s -o /dev/null
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 ; Method arguments were being checked for collisions at the global scope before
 ; the method object was created by the parser.  Because of this, false

test/Assembler/2002-03-08-NameCollision2.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as %s -o /dev/null
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 ; Another name collision problem.  Here the problem was that if a forward
 ; declaration for a method was found, that this would cause spurious conflicts

test/Assembler/2002-04-07-HexFloatConstants.ll

@@ -9,7 +9,7 @@
 ; RUN: llvm-as < %s | llvm-dis | llvm-as | opt -constprop | \
 ; RUN: llvm-dis > %t.2
 ; RUN: diff %t.1 %t.2
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 define double @test() {
         %tmp = fmul double 7.200000e+101, 0x427F4000             ; <double> [#uses=1]

test/Assembler/2002-04-07-InfConstant.ll

@@ -1,7 +1,7 @@
 ; The output formater prints out 1.0e100 as Inf!
 ;
 ; RUN: llvm-as < %s | llvm-dis | llvm-as | llvm-dis | grep 0x7FF0000000000000
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 define float @test() {
         %tmp = fmul float 0x7FF0000000000000, 1.000000e+01               ; <float> [#uses=1]

test/Assembler/2002-04-29-NameBinding.ll

@@ -7,7 +7,7 @@
 ; RUN: opt < %s -globaldce -S | \
 ; RUN:   not grep constant
 ;
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 @v1 = internal constant i32 5           
 

test/Assembler/2002-05-02-InvalidForwardRef.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as %s -o /dev/null
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 ; It looks like the assembler is not forward resolving the function declaraion
 ; correctly.
 

test/Assembler/2002-07-14-OpaqueType.ll

@@ -1,7 +1,7 @@
 ; Test that opaque types are preserved correctly
 ; RUN: llvm-as < %s | llvm-dis | llvm-as | llvm-dis
 ;
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 %Ty = type opaque
 

test/Assembler/2002-07-25-QuoteInString.ll

@@ -1,6 +1,6 @@
 ; Test double quotes in strings work correctly!
 ; RUN: llvm-as < %s | llvm-dis | llvm-as | llvm-dis
 ;
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 @str = internal global [6 x i8] c"\22foo\22\00"         ; <[6 x i8]*> [#uses=0]
 

test/Assembler/2002-07-25-ReturnPtrFunction.ll

@@ -2,7 +2,7 @@
 ; the right thing.
 ;
 ; RUN: llvm-as < %s | llvm-dis | llvm-as
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 declare void (i32)* @foo()
 

test/Assembler/2002-07-31-SlashInString.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as < %s | llvm-dis | llvm-as 
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 ; Make sure that \\ works in a string initializer
 @Slashtest = internal global [8 x i8] c"\5Cbegin{\00"

test/Assembler/2002-08-15-CastAmbiguity.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as %s -o /dev/null
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 define void @test(i32 %X) {
         call void @test( i32 6 )

test/Assembler/2002-08-15-ConstantExprProblem.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as %s -o /dev/null
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 @.LC0 = internal global [12 x i8] c"hello world\00"             ; <[12 x i8]*> [#uses=1]
 

test/Assembler/2002-08-15-UnresolvedGlobalReference.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as %s -o /dev/null
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 @.LC0 = internal global [12 x i8] c"hello world\00"             ; <[12 x i8]*> [#uses=1]
 

test/Assembler/2002-08-16-ConstExprInlined.ll

@@ -9,7 +9,7 @@
 ; around!
 ;
 ; RUN: llvm-as < %s | llvm-dis | llvm-as
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 @.LC0 = internal global [4 x i8] c"foo\00"		; <[4 x i8]*> [#uses=1]
 @X = global i8* null		; <i8**> [#uses=0]

test/Assembler/2002-08-19-BytecodeReader.ll

@@ -2,7 +2,7 @@
 ; "crafty" spec benchmark.
 ;
 ; RUN: opt < %s -instcombine | llvm-dis
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 	
 %CHESS_POSITION = type { i32, i32 }
 @pawn_probes = external global i32		; <i32*> [#uses=0]

test/Assembler/2002-08-22-DominanceProblem.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as %s -o /dev/null
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 ; Dominance relationships is not calculated correctly for unreachable blocks,
 ; which causes the verifier to barf on this input.

test/Assembler/2002-10-08-LargeArrayPerformance.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as %s -o /dev/null
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 ; This testcase comes from the following really simple c file:
 ;; int foo[30000]
 ;;; We should not be soo slow for such a simple case!

test/Assembler/2002-10-13-ConstantEncodingProblem.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as < %s | llvm-dis
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 %Domain = type { %Domain**, %Domain* }
 @D = global %Domain zeroinitializer             ; <%Domain*> [#uses=0]

test/Assembler/2002-12-15-GlobalResolve.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as %s -o /dev/null
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 @X = external global i32*
 @X1 = external global %T* 

test/Assembler/2003-01-30-UnsignedString.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as %s -o /dev/null
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 @spell_order = global [4 x i8] c"\FF\00\F7\00"
 

test/Assembler/2003-04-25-UnresolvedGlobalReference.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as %s -o /dev/null
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 ; There should be absolutely no problem with this testcase.
 
 define i32 @test(i32 %arg1, i32 %arg2) {

test/Assembler/2003-05-03-BytecodeReaderProblem.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as < %s | llvm-dis
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 define void @test() {
         %tmp.123 = trunc i64 0 to i32           ; <i32> [#uses=0]

test/Assembler/2003-05-12-MinIntProblem.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as < %s | llvm-dis | grep -- -2147483648
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 define i32 @foo() {
         ret i32 -2147483648

test/Assembler/2003-05-15-AssemblerProblem.ll

@@ -1,7 +1,7 @@
 ; 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
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 define void @test() {
         call void (...)* bitcast (void (i16*, i32)* @AddString to void (...)*)( i16* null, i32 0 )

test/Assembler/2003-05-15-SwitchBug.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as %s -o /dev/null
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 ; Check minimal switch statement
 

test/Assembler/2003-05-21-ConstantShiftExpr.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as %s -o /dev/null
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 ; Test that shift instructions can be used in constant expressions.
 
 global i32 3670016

test/Assembler/2003-05-21-EmptyStructTest.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as %s -o /dev/null
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 ; 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.

test/Assembler/2003-08-20-ConstantExprGEP-Fold.ll

@@ -1,5 +1,5 @@
 ; RUN: opt < %s -instcombine -simplifycfg -S | not grep br
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 @.str_1 = internal constant [6 x i8] c"_Bool\00"                ; <[6 x i8]*> [#uses=2]
 

test/Assembler/2003-08-21-ConstantExprCast-Fold.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as < %s | llvm-dis | not grep getelementptr
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 @A = external global { float }          ; <{ float }*> [#uses=2]
 global i32* bitcast ({ float }* @A to i32*)             ; <i32**>:0 [#uses=0]

test/Assembler/2003-11-05-ConstantExprShift.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as < %s | llvm-dis
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 define i32 @test() {
         ret i32 ashr (i32 ptrtoint (i32 ()* @test to i32), i32 2)

test/Assembler/2003-11-12-ConstantExprCast.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as < %s | llvm-dis | not grep " bitcast ("
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 @.Base64_1 = external constant [4 x i8]         ; <[4 x i8]*> [#uses=1]
 

test/Assembler/2004-01-11-getelementptrfolding.ll

@@ -1,6 +1,6 @@
 ; RUN: llvm-as < %s | llvm-dis | \
 ; RUN:   not grep "getelementptr.*getelementptr"
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 %struct.TTriangleItem = type { i8*, i8*, [3 x %struct.TUVVertex] }
 %struct.TUVVertex = type { i16, i16, i16, i16 }

test/Assembler/2004-01-20-MaxLongLong.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as < %s | llvm-dis | grep 9223372036854775808
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 global i64 -9223372036854775808
 

test/Assembler/2004-02-01-NegativeZero.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as < %s | llvm-dis | grep -- -0.0
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 global double 0x8000000000000000
 global float -0.0

test/Assembler/2004-02-27-SelfUseAssertError.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as %s -o /dev/null
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 ; %inc2 uses it's own value, but that's ok, as it's unreachable!
 

test/Assembler/2004-03-07-FunctionAddressAlignment.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as < %s | llvm-dis | not grep ptrtoint
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 ; All of these should be eliminable
 
 

test/Assembler/2004-04-04-GetElementPtrIndexTypes.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as %s -o /dev/null
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 define i32* @t1({ float, i32 }* %X) {
         %W = getelementptr { float, i32 }* %X, i32 20, i32 1            ; <i32*> [#uses=0]

test/Assembler/2004-06-07-VerifierBug.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as < %s > /dev/null
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 define void @t() {
 entry:

test/Assembler/2004-10-22-BCWriterUndefBug.ll

@@ -1,6 +1,6 @@
 ;; The bytecode writer was trying to treat undef values as ConstantArray's when
 ;; they looked like strings.
 ;; RUN: llvm-as %s -o /dev/null
-;; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+;; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 @G = internal global [8 x i8] undef
 

test/Assembler/2005-01-03-FPConstantDisassembly.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as < %s | llvm-dis | grep 1.0
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 define double @test() {
         ret double 1.0   ;; This should not require hex notation

test/Assembler/2005-01-31-CallingAggregateFunction.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as %s -o /dev/null
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 define void @test() {
 	call {i32} @foo()

test/Assembler/2005-05-05-OpaqueUndefValues.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as < %s | llvm-dis | llvm-as > /dev/null
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 %t = type opaque
 @x = global %t undef

test/Assembler/2005-12-21-ZeroInitVector.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as < %s > /dev/null
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 define <4 x i32> @foo() {
         ret <4 x i32> zeroinitializer

test/Assembler/2006-12-09-Cast-To-Bool.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as < %s | llvm-dis | grep bitcast
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 define i1 @main(i32 %X) {
   %res = bitcast i1 true to i1

test/Assembler/2007-01-05-Cmp-ConstExpr.ll

@@ -1,6 +1,6 @@
 ; Test Case for PR1080
 ; RUN: llvm-as %s -o /dev/null
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 @str = internal constant [4 x i8] c"-ga\00"             ; <[4 x i8]*> [#uses=2]
 

test/Assembler/2007-03-19-NegValue.ll

@@ -1,6 +1,6 @@
 ; Test whether negative values > 64 bits retain their negativeness.
 ; RUN: llvm-as < %s | llvm-dis | grep "add i65.*, -1"
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 define i65 @testConsts(i65 %N) {
   %a = add i65 %N, -1

test/Assembler/2007-04-20-AlignedLoad.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as < %s | llvm-dis | grep "align 1024"
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 define i32 @test(i32* %arg) {
 entry:

test/Assembler/2007-04-20-AlignedStore.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as < %s | llvm-dis | grep "align 1024"
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 define void @test(i32* %arg) {
 entry:

test/Assembler/2007-04-25-AssemblerFoldExternWeak.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as < %s | llvm-dis | grep "icmp.*test_weak.*null"
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 ; PR1358
 @G = global i1 icmp ne (i32 (...)* @test_weak, i32 (...)* null)
 

test/Assembler/2007-05-21-Escape.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as < %s | llvm-dis | llvm-as | llvm-dis
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64"
 target triple = "x86_64-apple-darwin8"
 	%struct.bar = type { i32 }

test/Assembler/2007-07-19-ParamAttrAmbiguity.ll

@@ -1,6 +1,6 @@
 ; PR1553
 ; RUN: llvm-as < %s > /dev/null
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 define void @bar() {
         %t = call i8 @foo( i8 10 )
         zext i8 %t to i32

test/Assembler/2007-09-10-AliasFwdRef.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as < %s | llvm-dis
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 ; PR1645
 
 @__gthread_active_ptr.5335 = internal constant i8* bitcast (i32 (i32)* @__gthrw_pthread_cancel to i8*)    

test/Assembler/2007-09-29-GC.ll

@@ -1,6 +1,6 @@
 ; RUN: llvm-as < %s | llvm-dis | grep "@f.*gc.*shadowstack"
 ; RUN: llvm-as < %s | llvm-dis | grep "@g.*gc.*java"
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 define void @f() gc "shadowstack" {
 entry:

test/Assembler/2007-12-11-AddressSpaces.ll

@@ -3,7 +3,7 @@
 ; RUN: llvm-as < %s | llvm-dis | grep "addrspace(66)" | count 2
 ; RUN: llvm-as < %s | llvm-dis | grep "addrspace(11)" | count 6
 ; RUN: llvm-as < %s | llvm-dis | grep "addrspace(22)" | count 5
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 	%struct.mystruct = type { i32, i32 addrspace(33)*, i32, i32 addrspace(33)* }
 @input = weak addrspace(42) global %struct.mystruct zeroinitializer  		; <%struct.mystruct addrspace(42)*> [#uses=1]

test/Assembler/2008-01-11-VarargAttrs.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as < %s | llvm-dis | grep byval
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 	%struct = type {  }
 

test/Assembler/2008-07-10-APInt.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as < %s | llvm-dis
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 ; PR2538
 target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:32:32"
 target triple = "i686-pc-linux-gnu"

test/Assembler/2008-09-02-FunctionNotes.ll

@@ -1,6 +1,6 @@
 ; Test function attributes
 ; RUN: llvm-as < %s | llvm-dis | FileCheck %s
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 ; CHECK: define void @fn1() #0
 define void @fn1() alwaysinline {

test/Assembler/2008-09-29-RetAttr.ll

@@ -1,7 +1,7 @@
 ; Test return attributes
 ; RUN: llvm-as < %s | llvm-dis | grep "define inreg i32"
 ; RUN: llvm-as < %s | llvm-dis | grep "call inreg i32"
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 define inreg i32 @fn1() {
   ret i32 0

test/Assembler/2008-10-14-QuoteInName.ll

@@ -1,4 +1,4 @@
 ; RUN: llvm-as < %s | llvm-dis | grep "quote"
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 @"a\22quote" = global i32 0

test/Assembler/2009-02-01-UnnamedForwardRef.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as < %s | llvm-dis
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 ; PR3372
 
 @X = global i32* @0

test/Assembler/2009-02-28-CastOpc.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as < %s | llvm-dis
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 
 define void @foo() {

test/Assembler/2009-02-28-StripOpaqueName.ll

@@ -1,5 +1,5 @@
 ; RUN: opt < %s -strip -S | llvm-as | llvm-dis
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 ; Stripping the name from A should not break references to it.
 %A = type opaque

test/Assembler/2009-03-24-ZextConstantExpr.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as < %s | llvm-dis
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 ; PR3876
 @gdtr = external global [0 x i8]
 

test/Assembler/2009-07-24-ZeroArgGEP.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as %s -o /dev/null
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 @foo = global i32 0
 @bar = constant i32* getelementptr(i32* @foo)

test/Assembler/2010-02-05-FunctionLocalMetadataBecomesNull.ll

@@ -1,5 +1,5 @@
 ; RUN: opt -std-compile-opts < %s | llvm-dis | not grep badref
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64"
 target triple = "x86_64-apple-darwin10.2"

test/Assembler/ConstantExprFold.ll

@@ -2,7 +2,7 @@
 ; situations
 
 ; RUN: llvm-as < %s | llvm-dis | not grep "("
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 @A = global i64 0
 

test/Assembler/ConstantExprFoldCast.ll

@@ -1,7 +1,7 @@
 ; This test checks to make sure that constant exprs fold in some simple situations
 
 ; RUN: llvm-as < %s | llvm-dis | not grep cast
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 @A = global i32* bitcast (i8* null to i32*)  ; Cast null -> fold
 @B = global i32** bitcast (i32** @A to i32**)   ; Cast to same type -> fold

test/Assembler/ConstantExprFoldSelect.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as < %s | llvm-dis | FileCheck %s
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 ; PR18319
 
 define void @function() {

test/Assembler/ConstantExprNoFold.ll

@@ -2,7 +2,7 @@
 ; situations
 
 ; RUN: llvm-as < %s | llvm-dis | FileCheck %s
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 ; Even give it a datalayout, to tempt folding as much as possible.
 target datalayout = "p:32:32"

test/Assembler/MultipleReturnValueType.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as < %s
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
         %struct.S_102 = type { float, float }
 

test/Assembler/addrspacecast-alias.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as < %s | llvm-dis | FileCheck %s
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 ; Test that global aliases are allowed to be constant addrspacecast
 

test/Assembler/aggregate-constant-values.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as < %s | llvm-dis | llvm-as | llvm-dis | FileCheck %s
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 ; CHECK: @foo
 ; CHECK: store { i32, i32 } { i32 7, i32 9 }, { i32, i32 }* %x

test/Assembler/aggregate-return-single-value.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as < %s | llvm-dis
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 define { i32 } @foob() nounwind {
   ret {i32}{ i32 0 }

test/Assembler/align-inst.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as %s -o /dev/null
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 @A = global i1 0, align 536870912
 

test/Assembler/alignstack.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as < %s | llvm-dis | FileCheck %s
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128"
 target triple = "i386-apple-darwin10.0"
 

test/Assembler/anon-functions.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as < %s | llvm-dis | llvm-as | llvm-dis
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 ; PR3611
 
 target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128"

test/Assembler/atomic.ll

@@ -1,5 +1,5 @@
 ; RUN: opt < %s | opt -S | FileCheck %s
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 ; Basic smoke test for atomic operations.
 
 define void @f(i32* %x) {

test/Assembler/auto_upgrade_intrinsics.ll

@@ -1,6 +1,6 @@
 ; Test to make sure intrinsics are automatically upgraded.
 ; RUN: llvm-as < %s | llvm-dis | FileCheck %s
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 declare i8 @llvm.ctlz.i8(i8)
 declare i16 @llvm.ctlz.i16(i16)

test/Assembler/bcwrap.ll

@@ -1,6 +1,6 @@
 ; RUN: llvm-as < %s > %t
 ; RUN: llvm-nm %t | FileCheck %s
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 ; Test for isBitcodeFile, llvm-nm must read from a file for this test.
 target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128"
 target triple = "i686-apple-darwin9.2.2"

test/Assembler/comment.ll

@@ -1,6 +1,6 @@
 ; RUN: llvm-as < %s | llvm-dis -show-annotations | FileCheck -check-prefix=ANNOT %s
 ; RUN: llvm-as < %s | llvm-dis | FileCheck -check-prefix=BARE %s
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 ; The bare version of this file should not have any #uses lines.
 ; BARE: @B =

test/Assembler/externally-initialized.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as < %s | llvm-dis | llvm-as | llvm-dis | FileCheck %s
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 ; CHECK: @G = externally_initialized global i32 0
 

test/Assembler/fast-math-flags.ll

@@ -1,6 +1,6 @@
 ; RUN: llvm-as < %s | llvm-dis | FileCheck %s
 ; RUN: opt -S < %s | FileCheck %s
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 @addr   = external global i64
 @select = external global i1

test/Assembler/flags.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as < %s | llvm-dis | FileCheck %s
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 @addr = external global i64
 

test/Assembler/functionlocal-metadata.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as < %s | llvm-dis | FileCheck %s
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 define void @Foo(i32 %a, i32 %b) {
 entry:

test/Assembler/getelementptr.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as < %s | llvm-dis | llvm-as | llvm-dis | FileCheck %s
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 ; Verify that over-indexed getelementptrs are folded.
 @A = external global [2 x [3 x [5 x [7 x i32]]]]

test/Assembler/global-addrspace-forwardref.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as < %s | llvm-dis | FileCheck %s
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 ; Make sure the address space of forward decls is preserved
 

test/Assembler/half-constprop.ll

@@ -1,5 +1,5 @@
 ; RUN: opt < %s -O3 -S | FileCheck %s
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 ; Testing half constant propagation.
 
 define half @abc() nounwind {

test/Assembler/half-conv.ll

@@ -1,5 +1,5 @@
 ; RUN: opt < %s -O3 -S | FileCheck %s
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 ; Testing half to float conversion.
 
 define float @abc() nounwind {

test/Assembler/half.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as < %s | llvm-dis | FileCheck %s
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 ; Basic smoke test for half type.
 
 ; CHECK: define half @halftest

test/Assembler/huge-array.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as < %s | llvm-dis | FileCheck %s
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 ; CHECK: define [18446744073709551615 x i8]* @foo() {
 ; CHECK: ret [18446744073709551615 x i8]* null

test/Assembler/inalloca.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as %s -o /dev/null
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 define void @a() {
 entry:

test/Assembler/insertextractvalue.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as < %s | llvm-dis | llvm-as | llvm-dis | FileCheck %s
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 ; CHECK:      @foo
 ; CHECK-NEXT: load

test/Assembler/metadata.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as < %s | llvm-dis | llvm-as | llvm-dis | FileCheck %s
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 ; CHECK: @test
 ; CHECK: ret void, !bar !1, !foo !0

test/Assembler/named-metadata.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as < %s | llvm-dis | FileCheck %s
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 !0 = metadata !{metadata !"zero"}
 !1 = metadata !{metadata !"one"}

test/Assembler/numbered-values.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as < %s | llvm-dis | llvm-as | llvm-dis
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 ; PR2480
 
 define i32 @test(i32 %X) nounwind {

test/Assembler/select.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as %s -o /dev/null
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 
 define i32 @test(i1 %C, i32 %V1, i32 %V2) {

test/Assembler/tls-models.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as < %s | llvm-dis | llvm-as | llvm-dis | FileCheck %s
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 ; CHECK: @a = thread_local global i32 0
 ; CHECK: @b = thread_local(localdynamic) global i32 0

test/Assembler/unnamed-addr.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as < %s | llvm-dis | FileCheck %s
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 %struct.foobar = type { i32 }
 

test/Assembler/unnamed.ll

@@ -1,5 +1,5 @@
 ; RUN: llvm-as < %s | llvm-dis
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128"
 

test/Assembler/upgrade-loop-metadata.ll

@@ -5,7 +5,7 @@
 ;
 ; RUN: llvm-as < %s | llvm-dis | FileCheck %s
 ; RUN: opt -S < %s | FileCheck %s
-; RUN: verify-uselistorder %s -preserve-bc-use-list-order -num-shuffles=5
+; RUN: verify-uselistorder %s -preserve-bc-use-list-order
 
 define void @_Z28loop_with_vectorize_metadatav() {
 entry: