Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

input filename so that opt doesn't print the input filename in the
output so that grep lines in the tests don't unintentionally match
strings in the input filename.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81537 91177308-0d34-0410-b5e6-96231b3b80d8

test/Transforms/ADCE/2002-05-22-PHITest.ll

@@ -1,6 +1,6 @@
 ; It is illegal to remove BB1 because it will mess up the PHI node!
 ;
-; RUN: opt %s -adce -S | grep BB1
+; RUN: opt < %s -adce -S | grep BB1
 
 define i32 @test(i1 %C, i32 %A, i32 %B) {
 ; <label>:0

test/Transforms/ADCE/2002-05-23-ZeroArgPHITest.ll

@@ -4,7 +4,7 @@
 ; removed even though there were uses still around.  Now the uses are filled
 ; in with a dummy value before the PHI is deleted.
 ;
-; RUN: opt %s -adce
+; RUN: opt < %s -adce
 	
         %node_t = type { double*, %node_t*, %node_t**, double**, double*, i32, i32 }
 

test/Transforms/ADCE/2002-05-28-Crash-distilled.ll

@@ -1,6 +1,6 @@
 ; This testcase is a distilled form of: 2002-05-28-Crash.ll
 
-; RUN: opt %s -adce 
+; RUN: opt < %s -adce 
 
 define float @test(i32 %i) {
         %F = sitofp i32 %i to float             ; <float> [#uses=1]

test/Transforms/ADCE/2002-05-28-Crash.ll

@@ -11,7 +11,7 @@
 ;  return !s;
 ;}
 ;
-; RUN: opt %s -adce
+; RUN: opt < %s -adce
 
 define i32 @rx_bitset_empty(i32 %size, i32* %set) {
 bb1:

test/Transforms/ADCE/2002-07-17-AssertionFailure.ll

@@ -3,7 +3,7 @@
 ; block in this function, it would work fine, but that would be the part we 
 ; have to fix now, wouldn't it....
 ;
-; RUN: opt %s -adce
+; RUN: opt < %s -adce
 
 define void @foo(i8* %reg5481) {
         %cast611 = bitcast i8* %reg5481 to i8**         ; <i8**> [#uses=1]

test/Transforms/ADCE/2002-07-17-PHIAssertion.ll

@@ -1,6 +1,6 @@
 ; This testcase was extracted from the gzip SPEC benchmark
 ;
-; RUN: opt %s -adce
+; RUN: opt < %s -adce
 
 @bk = external global i32               ; <i32*> [#uses=2]
 @hufts = external global i32            ; <i32*> [#uses=1]

test/Transforms/ADCE/2002-07-29-Segfault.ll

@@ -1,4 +1,4 @@
-; RUN: opt %s -adce -disable-output
+; RUN: opt < %s -adce -disable-output
 
 define void @test() {
         br label %BB3

test/Transforms/ADCE/2003-01-22-PredecessorProblem.ll

@@ -1,5 +1,5 @@
 ; Testcase reduced from 197.parser by bugpoint
-; RUN: opt %s -adce 
+; RUN: opt < %s -adce 
 
 define void @conjunction_prune() {
 ; <label>:0

test/Transforms/ADCE/2003-04-25-PHIPostDominateProblem.ll

@@ -2,7 +2,7 @@
 ; entries for it's postdominator.  But I think this can only happen when the 
 ; PHI node is dead, so we just avoid patching up dead PHI nodes.
 
-; RUN: opt %s -adce
+; RUN: opt < %s -adce
 
 target datalayout = "e-p:32:32"
 

test/Transforms/ADCE/2003-06-11-InvalidCFG.ll

@@ -1,4 +1,4 @@
-; RUN: opt %s -adce -disable-output
+; RUN: opt < %s -adce -disable-output
 
 @G = external global i32*               ; <i32**> [#uses=1]
 

test/Transforms/ADCE/2003-06-24-BadSuccessor.ll

@@ -1,4 +1,4 @@
-; RUN: opt %s -adce -disable-output
+; RUN: opt < %s -adce -disable-output
 target datalayout = "e-p:32:32"
 	%struct..CppObjTypeDesc = type { i32, i16, i16 }
 	%struct..TypeToken = type { i32, i16, i16 }

test/Transforms/ADCE/2003-06-24-BasicFunctionality.ll

@@ -1,4 +1,4 @@
-; RUN: opt %s -adce -simplifycfg -S | not grep then:
+; RUN: opt < %s -adce -simplifycfg -S | not grep then:
 
 define void @dead_test8(i32* %data.1, i32 %idx.1) {
 entry:

test/Transforms/ADCE/2003-09-10-UnwindInstFail.ll

@@ -1,4 +1,4 @@
-; RUN: opt %s -adce -disable-output
+; RUN: opt < %s -adce -disable-output
 
 define void @test() {
         br i1 false, label %then, label %endif

test/Transforms/ADCE/2003-09-15-InfLoopCrash.ll

@@ -1,4 +1,4 @@
-; RUN: opt %s -adce -disable-output
+; RUN: opt < %s -adce -disable-output
 
 define i32 @main() {
         br label %loop

test/Transforms/ADCE/2003-11-16-MissingPostDominanceInfo.ll

@@ -1,4 +1,4 @@
-; RUN: opt %s -adce -simplifycfg -S | grep call
+; RUN: opt < %s -adce -simplifycfg -S | grep call
 declare void @exit(i32)
 
 define i32 @main(i32 %argc) {

test/Transforms/ADCE/2004-05-04-UnreachableBlock.ll

@@ -1,4 +1,4 @@
-; RUN: opt %s -adce -disable-output
+; RUN: opt < %s -adce -disable-output
 
 define void @test() {
 entry:

test/Transforms/ADCE/2005-02-17-PHI-Invoke-Crash.ll

@@ -1,4 +1,4 @@
-; RUN: opt %s -adce -disable-output
+; RUN: opt < %s -adce -disable-output
 
 declare void @strlen()
 

test/Transforms/ADCE/basictest.ll

@@ -1,4 +1,4 @@
-; RUN: opt %s -adce -simplifycfg | llvm-dis
+; RUN: opt < %s -adce -simplifycfg | llvm-dis
 
 define i32 @Test(i32 %A, i32 %B) {
 BB1:

test/Transforms/ADCE/basictest1.ll

@@ -1,4 +1,4 @@
-; RUN: opt %s -adce -simplifycfg | llvm-dis	
+; RUN: opt < %s -adce -simplifycfg | llvm-dis	
 %FILE = type { i32, i8*, i8*, i8, i8, i32, i32, i32 }
 	%spec_fd_t = type { i32, i32, i32, i8* }
 @__iob = external global [20 x %FILE]		; <[20 x %FILE]*> [#uses=1]

test/Transforms/ADCE/basictest2.ll

@@ -1,4 +1,4 @@
-; RUN: opt %s -adce -simplifycfg | llvm-dis
+; RUN: opt < %s -adce -simplifycfg | llvm-dis
 	%FILE = type { i32, i8*, i8*, i8, i8, i32, i32, i32 }
 	%spec_fd_t = type { i32, i32, i32, i8* }
 @__iob = external global [20 x %FILE]		; <[20 x %FILE]*> [#uses=1]

test/Transforms/ADCE/dce_pure_invoke.ll

@@ -1,4 +1,4 @@
-; RUN: opt %s -adce -S | grep null
+; RUN: opt < %s -adce -S | grep null
 
 declare i32 @strlen(i8*) readnone
 

test/Transforms/ADCE/unreachable-function.ll

@@ -1,4 +1,4 @@
-; RUN: opt %s -adce -disable-output
+; RUN: opt < %s -adce -disable-output
 
 define void @test() {
 	unreachable