These tests should not run -dce pass to cleanup instcombine.

If instcombine is making dead instructions, ALL that should be used is -die


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3221 91177308-0d34-0410-b5e6-96231b3b80d8

test/Transforms/InstCombine/2002-08-02-CastTest.ll

@@ -1,7 +1,7 @@
 ; This testcase is incorrectly getting completely eliminated.  There should be
 ; SOME instruction named %c here, even if it's a bitwise and.
 ;
-; RUN: as < %s | opt -instcombine -dce | grep '%c'
+; RUN: as < %s | opt -instcombine | grep '%c'
 ulong %test3(ulong %A) {
         %c1 = cast ulong %A to ubyte            ; <ubyte> [#uses=0]
         %c2 = cast ulong %A to ulong            ; <ulong> [#uses=0]

test/Transforms/InstCombine/add.ll

@@ -3,7 +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 -dce | dis | grep add
+; RUN: if as < %s | opt -instcombine -die | dis | grep add
 ; RUN: then exit 1
 ; RUN: else exit 0
 ; RUN: fi

test/Transforms/InstCombine/and.ll

@@ -1,7 +1,7 @@
 ; This test makes sure that these instructions are properly eliminated.
 ;
 
-; RUN: if as < %s | opt -instcombine -dce | dis | grep and
+; RUN: if as < %s | opt -instcombine | dis | grep and
 ; RUN: then exit 1
 ; RUN: else exit 0
 ; RUN: fi

test/Transforms/InstCombine/cast-set.ll

@@ -1,4 +1,4 @@
-; RUN: if as < %s | opt -instcombine -dce | dis | grep cast
+; RUN: if as < %s | opt -instcombine | dis | grep cast
 ; RUN: then exit 1
 ; RUN: else exit 0
 ; RUN: fi

test/Transforms/InstCombine/cast.ll

@@ -1,6 +1,6 @@
 ; Tests to make sure elimination of casts is working correctly
 
-; RUN: if as < %s | opt -instcombine -dce | grep '%c' | grep cast
+; RUN: if as < %s | opt -instcombine | grep '%c' | grep cast
 ; RUN: then exit 1
 ; RUN: else exit 0
 ; RUN: fi

test/Transforms/InstCombine/div.ll

@@ -1,7 +1,7 @@
 ; This test makes sure that div instructions are properly eliminated.
 ;
 
-; RUN: if as < %s | opt -instcombine -dce | dis | grep div
+; RUN: if as < %s | opt -instcombine | dis | grep div
 ; RUN: then exit 1
 ; RUN: else exit 0
 ; RUN: fi

test/Transforms/InstCombine/getelementptr.ll

@@ -1,6 +1,6 @@
 ; The %A getelementptr instruction should be eliminated here
 
-; RUN: if as < %s | opt -instcombine -dce | dis | grep getelementptr | grep '%A'
+; RUN: if as < %s | opt -instcombine -die | dis | grep getelementptr | grep '%A'
 ; RUN: then exit 1
 ; RUN: else exit 0
 ; RUN: fi

test/Transforms/InstCombine/mul.ll

@@ -1,7 +1,7 @@
 ; This test makes sure that mul instructions are properly eliminated.
 ;
 
-; RUN: if as < %s | opt -instcombine -dce | dis | grep mul
+; RUN: if as < %s | opt -instcombine | dis | grep mul
 ; RUN: then exit 1
 ; RUN: else exit 0
 ; RUN: fi

test/Transforms/InstCombine/not.ll

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

test/Transforms/InstCombine/or.ll

@@ -1,7 +1,7 @@
 ; This test makes sure that these instructions are properly eliminated.
 ;
 
-; RUN: if as < %s | opt -instcombine -dce | dis | grep or
+; RUN: if as < %s | opt -instcombine | dis | grep or
 ; RUN: then exit 1
 ; RUN: else exit 0
 ; RUN: fi

test/Transforms/InstCombine/rem.ll

@@ -1,7 +1,7 @@
 ; This test makes sure that these instructions are properly eliminated.
 ;
 
-; RUN: if as < %s | opt -instcombine -dce | dis | grep rem
+; RUN: if as < %s | opt -instcombine | dis | grep rem
 ; RUN: then exit 1
 ; RUN: else exit 0
 ; RUN: fi

test/Transforms/InstCombine/set.ll

@@ -1,7 +1,7 @@
 ; This test makes sure that these instructions are properly eliminated.
 ;
 
-; RUN: if as < %s | opt -instcombine -dce | dis | grep set
+; RUN: if as < %s | opt -instcombine | dis | grep set
 ; RUN: then exit 1
 ; RUN: else exit 0
 ; RUN: fi

test/Transforms/InstCombine/shift.ll

@@ -1,7 +1,7 @@
 ; This test makes sure that these instructions are properly eliminated.
 ;
 
-; RUN: if as < %s | opt -instcombine -dce | dis | grep sh
+; RUN: if as < %s | opt -instcombine | dis | grep sh
 ; RUN: then exit 1
 ; RUN: else exit 0
 ; RUN: fi

test/Transforms/InstCombine/sub.ll

@@ -1,7 +1,7 @@
 ; This test makes sure that these instructions are properly eliminated.
 ;
 
-; RUN: if as < %s | opt -instcombine -dce | dis | grep sub | grep -v 'sub int %Cok, %Bok'
+; RUN: if as < %s | opt -instcombine -die | dis | grep sub | grep -v 'sub int %Cok, %Bok'
 ; RUN: then exit 1
 ; RUN: else exit 0
 ; RUN: fi