Convert scripts from using explicit control flow to use the new grep-not script

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6955 91177308-0d34-0410-b5e6-96231b3b80d8

test/Transforms/InstCombine/2002-05-14-SubFailure.ll

@@ -1,10 +1,7 @@
 ; Instcombine was missing a test that caused it to make illegal transformations
 ; sometimes.  In this case, it transforms the sub into an add:
 ; RUN: echo foo
-; RUN: if as < %s | opt -instcombine | dis | grep add
+; RUN: as < %s | opt -instcombine | dis | grep-not add
-; RUN: then exit 1
-; RUN: else exit 0
-; RUN: fi
 ;
 
 

test/Transforms/InstCombine/2002-12-05-MissedConstProp.ll

@@ -1,7 +1,4 @@
-; RUN: if as < %s | opt -instcombine | dis | grep add
+; RUN: as < %s | opt -instcombine | dis | grep-not add
-; RUN: then exit 1
-; RUN: else exit 0
-; RUN: fi
 
 int %test(int %A) {
   %A.neg = sub int 0, %A

test/Transforms/InstCombine/add.ll

@@ -3,10 +3,7 @@
 ; This also tests that a subtract with a constant is properly converted
 ; to a add w/negative constant
 
-; RUN: if as < %s | opt -instcombine -die | dis | grep add
+; RUN: as < %s | opt -instcombine -die | dis | grep-not add
-; RUN: then exit 1
-; RUN: else exit 0
-; RUN: fi
 
 implementation
 

test/Transforms/InstCombine/and.ll

@@ -1,10 +1,7 @@
 ; This test makes sure that these instructions are properly eliminated.
 ;
 
-; RUN: if as < %s | opt -instcombine | dis | grep and
+; RUN: as < %s | opt -instcombine | dis | grep-not and
-; RUN: then exit 1
-; RUN: else exit 0
-; RUN: fi
 
 implementation
 

test/Transforms/InstCombine/call.ll

@@ -1,7 +1,4 @@
-; RUN: if as < %s | opt -instcombine -die | dis | grep call | grep cast
+; RUN: as < %s | opt -instcombine -die | dis | grep call | grep-not cast
-; RUN: then exit 1
-; RUN: else exit 0
-; RUN: fi
 
 implementation
 

test/Transforms/InstCombine/cast-set.ll

@@ -3,10 +3,7 @@
 ; slow.  Might it be better to make there be an instcombine prepass before
 ; level raise that takes care of the obvious stuff?
 
-; RUN: if as < %s | opt -instcombine | dis | grep cast
+; RUN: as < %s | opt -instcombine | dis | grep-not cast
-; RUN: then exit 1
-; RUN: else exit 0
-; RUN: fi
 
 bool %test1(int %X) {
 	%A = cast int %X to uint

test/Transforms/InstCombine/cast.ll

@@ -1,9 +1,6 @@
 ; Tests to make sure elimination of casts is working correctly
 
-; RUN: if as < %s | opt -instcombine -die | dis | grep '%c' | grep cast
+; RUN: as < %s | opt -instcombine -die | dis | grep '%c' | grep-not cast
-; RUN: then exit 1
-; RUN: else exit 0
-; RUN: fi
 
 implementation
 

test/Transforms/InstCombine/div.ll

@@ -1,10 +1,7 @@
 ; This test makes sure that div instructions are properly eliminated.
 ;
 
-; RUN: if as < %s | opt -instcombine | dis | grep div
+; RUN: as < %s | opt -instcombine | dis | grep-not div
-; RUN: then exit 1
-; RUN: else exit 0
-; RUN: fi
 
 implementation
 

test/Transforms/InstCombine/getelementptr.ll

@@ -1,9 +1,6 @@
 ; The %A getelementptr instruction should be eliminated here
 
-; RUN: if as < %s | opt -instcombine -die | dis | grep getelementptr | grep '%A '
+; RUN: as < %s | opt -instcombine -die | dis | grep getelementptr | grep-not '%A '
-; RUN: then exit 1
-; RUN: else exit 0
-; RUN: fi
 
 %Global = constant [10 x sbyte] c"helloworld"
 

test/Transforms/InstCombine/load.ll

@@ -1,10 +1,7 @@
 ; This test makes sure that these instructions are properly eliminated.
 ;
 
-; RUN: if as < %s | opt -instcombine | dis | grep load
+; RUN: as < %s | opt -instcombine | dis | grep-not load
-; RUN: then exit 1
-; RUN: else exit 0
-; RUN: fi
 
 %X = constant int 42
 %Y = constant [2 x { int, float }] [ { int, float } { int 12, float 1.0 }, 

test/Transforms/InstCombine/not.ll

@@ -1,10 +1,7 @@
 ; This test makes sure that these instructions are properly eliminated.
 ;
 
-; RUN: if as < %s | opt -instcombine -die | dis | grep xor
+; RUN: as < %s | opt -instcombine -die | dis | grep-not xor
-; RUN: then exit 1
-; RUN: else exit 0
-; RUN: fi
 
 implementation
 

test/Transforms/InstCombine/or.ll

@@ -1,10 +1,7 @@
 ; This test makes sure that these instructions are properly eliminated.
 ;
 
-; RUN: if as < %s | opt -instcombine | dis | grep -v '%OROK = or' | grep or\ 
+; RUN: as < %s | opt -instcombine | dis | grep -v '%OROK = or' | grep-not 'or '
-; RUN: then exit 1
-; RUN: else exit 0
-; RUN: fi
 
 implementation
 

test/Transforms/InstCombine/phi.ll

@@ -1,10 +1,7 @@
 ; This test makes sure that these instructions are properly eliminated.
 ;
 
-; RUN: if as < %s | opt -instcombine -die | dis | grep phi
+; RUN: as < %s | opt -instcombine -die | dis | grep-not phi
-; RUN: then exit 1
-; RUN: else exit 0
-; RUN: fi
 
 implementation
 

test/Transforms/InstCombine/pow.ll

@@ -2,10 +2,7 @@
 ;
 ; Equivalent to: http://gcc.gnu.org/ml/gcc-patches/2003-02/msg01786.html
 
-; RUN: if as < %s | opt -instcombine | dis | grep 'call double %pow'
+; RUN: as < %s | opt -instcombine | dis | grep-not 'call double %pow'
-; RUN: then exit 1
-; RUN: else exit 0
-; RUN: fi
 
 declare double %pow(double, double)
 

test/Transforms/InstCombine/rem.ll

@@ -1,10 +1,7 @@
 ; This test makes sure that these instructions are properly eliminated.
 ;
 
-; RUN: if as < %s | opt -instcombine | dis | grep rem
+; RUN: as < %s | opt -instcombine | dis | grep-not rem
-; RUN: then exit 1
-; RUN: else exit 0
-; RUN: fi
 
 implementation
 

test/Transforms/InstCombine/set.ll

@@ -1,10 +1,7 @@
 ; This test makes sure that these instructions are properly eliminated.
 ;
 
-; RUN: if as < %s | opt -instcombine | dis | grep set
+; RUN: as < %s | opt -instcombine | dis | grep-not set
-; RUN: then exit 1
-; RUN: else exit 0
-; RUN: fi
 
 %X = uninitialized global int
 

test/Transforms/InstCombine/setcc-strength-reduce.ll

@@ -3,10 +3,7 @@
 ; into equivalent setne,eq instructions.
 ;
 
-; RUN: if as < %s | opt -instcombine | dis | grep -v seteq | grep -v setne | grep set
+; RUN: as < %s | opt -instcombine | dis | grep -v seteq | grep -v setne | grep-not set
-; RUN: then exit 1
-; RUN: else exit 0
-; RUN: fi
 
 bool "test1"(uint %A) {
 	%B = setge uint %A, 1   ; setne %A, 0

test/Transforms/InstCombine/shift.ll

@@ -1,10 +1,7 @@
 ; This test makes sure that these instructions are properly eliminated.
 ;
 
-; RUN: if as < %s | opt -instcombine | dis | grep sh
+; RUN: as < %s | opt -instcombine | dis | grep-not sh
-; RUN: then exit 1
-; RUN: else exit 0
-; RUN: fi
 
 implementation
 

test/Transforms/InstCombine/sub.ll

@@ -1,10 +1,7 @@
 ; This test makes sure that these instructions are properly eliminated.
 ;
 
-; RUN: if as < %s | opt -instcombine -die | dis | grep sub | grep -v 'sub int %Cok, %Bok'
+; RUN: as < %s | opt -instcombine -die | dis | grep sub | grep-not -v 'sub int %Cok, %Bok'
-; RUN: then exit 1
-; RUN: else exit 0
-; RUN: fi
 
 implementation