The instruction combining pass removes dead instructions, there is no need

to run the die pass after it.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11942 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: llvm-as < %s | opt -instcombine -die | llvm-dis | grep '%c'
+; RUN: llvm-as < %s | opt -instcombine | llvm-dis | grep '%c'
 ;
 ulong %test3(ulong %A) {
         %c1 = cast ulong %A to ubyte

test/Transforms/InstCombine/add.ll

@@ -1,6 +1,6 @@
 ; This test makes sure that add instructions are properly eliminated.
 
-; RUN: llvm-as < %s | opt -instcombine -die | llvm-dis | grep -v OK | not grep add
+; RUN: llvm-as < %s | opt -instcombine | llvm-dis | grep -v OK | not grep add
 
 implementation
 

test/Transforms/InstCombine/call.ll

@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s | opt -instcombine -die | llvm-dis | grep call | not grep cast
+; RUN: llvm-as < %s | opt -instcombine | llvm-dis | grep call | not grep cast
 
 implementation
 

test/Transforms/InstCombine/cast.ll

@@ -1,6 +1,6 @@
 ; Tests to make sure elimination of casts is working correctly
 
-; RUN: llvm-as < %s | opt -instcombine -die | llvm-dis | grep '%c' | not grep cast
+; RUN: llvm-as < %s | opt -instcombine | llvm-dis | grep '%c' | not grep cast
 
 %inbuf = external global [32832 x ubyte]
 

test/Transforms/InstCombine/getelementptr.ll

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

test/Transforms/InstCombine/malloc.ll

@@ -1,5 +1,5 @@
 ; test that malloc's with a constant argument are promoted to array allocations
-; RUN: llvm-as < %s | opt -instcombine -die | llvm-dis | grep getelementptr
+; RUN: llvm-as < %s | opt -instcombine | llvm-dis | grep getelementptr
 
 int* %test() {
 	%X = malloc int, uint 4

test/Transforms/InstCombine/not.ll

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

test/Transforms/InstCombine/phi.ll

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

test/Transforms/InstCombine/sub.ll

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