fix a bunch of spurious failures for people whose home directory

is sabre.

llvm-svn: 81528

llvm/test/Transforms/SCCP/calltest.ll

@@ -1,5 +1,4 @@
-; RUN: opt %s -sccp -loop-deletion -simplifycfg -S | \
-; RUN:   not grep br
+; RUN: opt < %s -sccp -loop-deletion -simplifycfg -S | not grep br
 
 ; No matter how hard you try, sqrt(1.0) is always 1.0.  This allows the
 ; optimizer to delete this loop.

llvm/test/Transforms/SCCP/phitest.ll

@@ -1,5 +1,4 @@
-; RUN: opt %s -sccp -dce -simplifycfg -S | \
-; RUN:   not grep br
+; RUN: opt < %s -sccp -dce -simplifycfg -S | not grep br
 
 define i32 @test(i32 %param) {
 entry:

llvm/test/Transforms/SimplifyCFG/2002-06-24-PHINode.ll

@@ -1,7 +1,7 @@
 ; -simplifycfg is not folding blocks if there is a PHI node involved.  This 
 ; should be fixed eventually
 
-; RUN: opt %s -simplifycfg -S | not grep br
+; RUN: opt < %s -simplifycfg -S | not grep br
 
 define i32 @main(i32 %argc) {
 ; <label>:0

llvm/test/Transforms/SimplifyCFG/HoistCode.ll

@@ -1,4 +1,4 @@
-; RUN: opt %s -simplifycfg -S | not grep br
+; RUN: opt < %s -simplifycfg -S | not grep br
 
 define void @foo(i1 %C, i32* %P) {
         br i1 %C, label %T, label %F

llvm/test/Transforms/SimplifyCFG/PhiEliminate2.ll

@@ -1,4 +1,4 @@
-; RUN: opt %s -simplifycfg -S | not grep br
+; RUN: opt < %s -simplifycfg -S | not grep br
 
 define i32 @test(i1 %C, i32 %V1, i32 %V2) {
 entry:

llvm/test/Transforms/SimplifyCFG/SpeculativeExec.ll

@@ -1,5 +1,5 @@
-; RUN: opt %s -simplifycfg  -S | grep select
-; RUN: opt %s -simplifycfg  -S | grep br | count 2
+; RUN: opt < %s -simplifycfg  -S | grep select
+; RUN: opt < %s -simplifycfg  -S | grep br | count 2
 
 define i32 @t2(i32 %a, i32 %b, i32 %c) nounwind  {
 entry:

llvm/test/Transforms/SimplifyCFG/basictest.ll

@@ -1,6 +1,6 @@
 ; Test CFG simplify removal of branch instructions...
 ;
-; RUN: opt %s -simplifycfg -S | not grep br
+; RUN: opt < %s -simplifycfg -S | not grep br
 
 define void @test1() {
         br label %BB1

llvm/test/Transforms/SimplifyCFG/hoist-common-code.dbg.ll

@@ -1,4 +1,4 @@
-; RUN: opt %s -simplifycfg -S | not grep br
+; RUN: opt < %s -simplifycfg -S | not grep br
 
 
         %llvm.dbg.anchor.type = type { i32, i32 }

llvm/test/Transforms/SimplifyCFG/hoist-common-code.ll

@@ -1,4 +1,4 @@
-; RUN: opt %s -simplifycfg -S | not grep br
+; RUN: opt < %s -simplifycfg -S | not grep br
 
 declare void @bar(i32)
 

llvm/test/Transforms/SimplifyCFG/return-merge.ll

@@ -1,4 +1,4 @@
-; RUN: opt %s -simplifycfg -S | not grep br
+; RUN: opt < %s -simplifycfg -S | not grep br
 
 define i32 @test1(i1 %C) {
 entry:

llvm/test/Transforms/SimplifyCFG/switch_create.ll

@@ -1,4 +1,4 @@
-; RUN: opt %s -simplifycfg -S | not grep br
+; RUN: opt < %s -simplifycfg -S | not grep br
 
 declare void @foo1()
 

llvm/test/Transforms/SimplifyCFG/switch_formation.dbg.ll

@@ -1,5 +1,4 @@
-; RUN: opt %s -simplifycfg -S | not grep br
-; END.
+; RUN: opt < %s -simplifycfg -S | not grep br
 
 
         %llvm.dbg.anchor.type = type { i32, i32 }

llvm/test/Transforms/SimplifyCFG/switch_formation.ll

@@ -1,5 +1,4 @@
-; RUN: opt %s -simplifycfg -S | not grep br
-; END.
+; RUN: opt < %s -simplifycfg -S | not grep br
 
 define i1 @_ZN4llvm11SetCondInst7classofEPKNS_11InstructionE({ i32, i32 }* %I) {
 entry:

llvm/test/Transforms/SimplifyCFG/two-entry-phi-return.dbg.ll

@@ -1,4 +1,4 @@
-; RUN: opt %s -simplifycfg -S | not grep br
+; RUN: opt < %s -simplifycfg -S | not grep br
 
         %llvm.dbg.anchor.type = type { i32, i32 }
         %llvm.dbg.compile_unit.type = type { i32, { }*, i32, i8*, i8*, i8*, i1, i1, i8* }

llvm/test/Transforms/SimplifyCFG/two-entry-phi-return.ll

@@ -1,4 +1,4 @@
-; RUN: opt %s -simplifycfg -S | not grep br
+; RUN: opt < %s -simplifycfg -S | not grep br
 
 define i1 @qux(i8* %m, i8* %n, i8* %o, i8* %p) nounwind  {
 entry: