For PR1319:
Remove && from the end of the lines to prevent tests from throwing run
lines into the background. Also, clean up places where the same command
is run multiple times by using a temporary file.

llvm-svn: 36142
diff --git a/llvm/test/Transforms/LCSSA/2006-06-03-IncorrectIDFPhis.ll b/llvm/test/Transforms/LCSSA/2006-06-03-IncorrectIDFPhis.ll
index ffbe6fb..e7cfd76 100644
--- a/llvm/test/Transforms/LCSSA/2006-06-03-IncorrectIDFPhis.ll
+++ b/llvm/test/Transforms/LCSSA/2006-06-03-IncorrectIDFPhis.ll
@@ -1,7 +1,7 @@
 ; RUN: llvm-upgrade < %s | llvm-as | opt -lcssa | llvm-dis | \
-; RUN:   grep "%SJE.0.0.lcssa = phi .struct.SetJmpMapEntry" &&
+; RUN:   grep {%SJE.0.0.lcssa = phi .struct.SetJmpMapEntry}
 ; RUN: llvm-upgrade < %s | llvm-as | opt -lcssa | llvm-dis | \
-; RUN:   grep "%SJE.0.0.lcssa1 = phi .struct.SetJmpMapEntry"
+; RUN:   grep {%SJE.0.0.lcssa1 = phi .struct.SetJmpMapEntry}
 
 %struct.SetJmpMapEntry = type { sbyte*, uint, %struct.SetJmpMapEntry* }
 
diff --git a/llvm/test/Transforms/LCSSA/2006-06-12-MultipleExitsSameBlock.ll b/llvm/test/Transforms/LCSSA/2006-06-12-MultipleExitsSameBlock.ll
index 3647008..02765dcd 100644
--- a/llvm/test/Transforms/LCSSA/2006-06-12-MultipleExitsSameBlock.ll
+++ b/llvm/test/Transforms/LCSSA/2006-06-12-MultipleExitsSameBlock.ll
@@ -1,7 +1,7 @@
 ; RUN: llvm-upgrade < %s | llvm-as | opt -lcssa | llvm-dis | \
-; RUN:    grep "%X.1.lcssa" &&
+; RUN:    grep {%X.1.lcssa}
 ; RUN: llvm-upgrade < %s | llvm-as | opt -lcssa | llvm-dis | \
-; RUN:    not grep "%X.1.lcssa1"
+; RUN:    not grep {%X.1.lcssa1}
 
 declare bool %c1()
 declare bool %c2()
diff --git a/llvm/test/Transforms/LCSSA/basictest.ll b/llvm/test/Transforms/LCSSA/basictest.ll
index 1dc69a6..4dc1f54 100644
--- a/llvm/test/Transforms/LCSSA/basictest.ll
+++ b/llvm/test/Transforms/LCSSA/basictest.ll
@@ -1,7 +1,7 @@
 ; RUN: llvm-upgrade < %s | llvm-as | opt -lcssa | llvm-dis | \
-; RUN:   grep "X3.lcssa = phi i32" &&
+; RUN:   grep {X3.lcssa = phi i32}
 ; RUN: llvm-upgrade < %s | llvm-as | opt -lcssa | llvm-dis | \
-; RUN:   grep "X4 = add i32 3, %X3.lcssa"
+; RUN:   grep {X4 = add i32 3, %X3.lcssa}
 
 void %lcssa(bool %S2) {
 entry: