Use opt -S instead of piping bitcode output through llvm-dis.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81257 91177308-0d34-0410-b5e6-96231b3b80d8

test/Transforms/LoopStrengthReduce/2008-08-06-CmpStride.ll

@@ -1,4 +1,4 @@
-; RUN: opt %s -loop-reduce | llvm-dis | grep ugt
+; RUN: opt %s -loop-reduce -S | grep ugt
 ; PR2535
 
 @.str = internal constant [4 x i8] c"%d\0A\00"

test/Transforms/LoopStrengthReduce/2008-08-13-CmpStride.ll

@@ -1,4 +1,4 @@
-; RUN: opt %s -loop-reduce | llvm-dis | grep add | count 2
+; RUN: opt %s -loop-reduce -S | grep add | count 2
 ; PR 2662
 @g_3 = common global i16 0		; <i16*> [#uses=2]
 @"\01LC" = internal constant [4 x i8] c"%d\0A\00"		; <[4 x i8]*> [#uses=1]

test/Transforms/LoopStrengthReduce/2008-08-14-ShadowIV.ll

@@ -1,4 +1,4 @@
-; RUN: opt %s -loop-reduce | llvm-dis | grep "phi double" | count 1
+; RUN: opt %s -loop-reduce -S | grep "phi double" | count 1
 
 define void @foobar(i32 %n) nounwind {
 entry:

test/Transforms/LoopStrengthReduce/2008-09-09-Overflow.ll

@@ -1,4 +1,4 @@
-; RUN: opt %s -loop-reduce | llvm-dis | grep phi | count 2
+; RUN: opt %s -loop-reduce -S | grep phi | count 2
 ; PR 2779
 @g_19 = common global i32 0		; <i32*> [#uses=3]
 @"\01LC" = internal constant [4 x i8] c"%d\0A\00"		; <[4 x i8]*> [#uses=1]

test/Transforms/LoopStrengthReduce/2009-01-13-nonconstant-stride-outside-loop.ll

@@ -1,5 +1,5 @@
-; RUN: opt %s -loop-reduce | llvm-dis | grep phi | count 1
-; RUN: opt %s -loop-reduce | llvm-dis | grep mul | count 1
+; RUN: opt %s -loop-reduce -S | grep phi | count 1
+; RUN: opt %s -loop-reduce -S | grep mul | count 1
 ; ModuleID = '<stdin>'
 ; Make sure examining a fuller expression outside the loop doesn't cause us to create a second
 ; IV of stride %3.

test/Transforms/LoopStrengthReduce/dead-phi.ll

@@ -1,4 +1,4 @@
-; RUN: opt %s -loop-reduce | llvm-dis | grep phi | count 1
+; RUN: opt < %s -loop-reduce -S | grep phi | count 1
 
 define void @foo(i32 %n) {
 entry:

test/Transforms/LoopStrengthReduce/dont-hoist-simple-loop-constants.ll

@@ -1,4 +1,4 @@
-; RUN: opt %s -loop-reduce | llvm-dis | \
+; RUN: opt %s -loop-reduce -S | \
 ; RUN:   not grep {bitcast i32 1 to i32}
 ; END.
 ; The setlt wants to use a value that is incremented one more than the dominant

test/Transforms/LoopStrengthReduce/dont_insert_redundant_ops.ll

@@ -1,5 +1,5 @@
 ; Check that this test makes INDVAR and related stuff dead.
-; RUN: opt %s -loop-reduce | llvm-dis | grep phi | count 2
+; RUN: opt %s -loop-reduce -S | grep phi | count 2
 
 declare i1 @pred()
 

test/Transforms/LoopStrengthReduce/invariant_value_first.ll

@@ -1,5 +1,5 @@
 ; Check that the index of 'P[outer]' is pulled out of the loop.
-; RUN: opt %s -loop-reduce | llvm-dis | \
+; RUN: opt %s -loop-reduce -S | \
 ; RUN:   not grep {getelementptr.*%outer.*%INDVAR}
 
 declare i1 @pred()

test/Transforms/LoopStrengthReduce/invariant_value_first_arg.ll

@@ -1,5 +1,5 @@
 ; Check that the index of 'P[outer]' is pulled out of the loop.
-; RUN: opt %s -loop-reduce | llvm-dis | \
+; RUN: opt %s -loop-reduce -S | \
 ; RUN:   not grep {getelementptr.*%outer.*%INDVAR}
 
 declare i1 @pred()

test/Transforms/LoopStrengthReduce/nested-reduce.ll

@@ -1,4 +1,4 @@
-; RUN: opt %s -loop-reduce | llvm-dis | not grep mul
+; RUN: opt %s -loop-reduce -S | not grep mul
 
 ; Make sure we don't get a multiply by 6 in this loop.
 

test/Transforms/LoopStrengthReduce/ops_after_indvar.ll

@@ -1,7 +1,7 @@
 ; Check that this test makes INDVAR and related stuff dead, because P[indvar]
 ; gets reduced, making INDVAR dead.
 
-; RUN: opt %s -loop-reduce | llvm-dis | not grep INDVAR
+; RUN: opt %s -loop-reduce -S | not grep INDVAR
 
 declare i1 @pred()
 

test/Transforms/LoopStrengthReduce/pr2570.ll

@@ -1,4 +1,4 @@
-; RUN: opt %s -loop-reduce | llvm-dis | grep {phi\\>} | count 10
+; RUN: opt %s -loop-reduce -S | grep {phi\\>} | count 10
 ; PR2570
 
 target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:32:32"

test/Transforms/LoopStrengthReduce/related_indvars.ll

@@ -1,4 +1,4 @@
-; RUN: opt %s -loop-reduce | llvm-dis | grep phi | count 1
+; RUN: opt %s -loop-reduce -S | grep phi | count 1
 
 ; This should only result in one PHI node!
 

test/Transforms/LoopStrengthReduce/remove_indvar.ll

@@ -1,5 +1,5 @@
 ; Check that this test makes INDVAR and related stuff dead.
-; RUN: opt %s -loop-reduce | llvm-dis | not grep INDVAR
+; RUN: opt %s -loop-reduce -S | not grep INDVAR
 
 declare i1 @pred()
 

test/Transforms/LoopStrengthReduce/share_code_in_preheader.ll

@@ -1,4 +1,4 @@
-; RUN: opt %s -loop-reduce | llvm-dis | grep mul | count 1
+; RUN: opt %s -loop-reduce -S | grep mul | count 1
 ; LSR should not make two copies of the Q*L expression in the preheader!
 
 define i8 @test(i8* %A, i8* %B, i32 %L, i32 %Q, i32 %N.s) {

test/Transforms/LoopStrengthReduce/share_ivs.ll

@@ -1,4 +1,4 @@
-; RUN: opt %s -loop-reduce | llvm-dis | grep phi | count 1
+; RUN: opt %s -loop-reduce -S | grep phi | count 1
 
 ; This testcase should have ONE stride 18 indvar, the other use should have a
 ; loop invariant value (B) added to it inside of the loop, instead of having

test/Transforms/LoopStrengthReduce/use_postinc_value_outside_loop.ll

@@ -1,4 +1,4 @@
-; RUN: opt %s -loop-reduce | llvm-dis | \
+; RUN: opt %s -loop-reduce -S | \
 ; RUN:   grep {add i32 %lsr.iv.next, 1}
 ;
 ; Make sure that the use of the IV outside of the loop (the store) uses the 

test/Transforms/LoopStrengthReduce/var_stride_used_by_compare.ll

@@ -1,9 +1,9 @@
 ; Base should not be i*3, it should be i*2.
-; RUN: opt %s -loop-reduce | llvm-dis | \
+; RUN: opt %s -loop-reduce -S | \
 ; RUN:   not grep {mul.*%i, 3}
 
 ; Indvar should not start at zero:
-; RUN: opt %s -loop-reduce | llvm-dis | \
+; RUN: opt %s -loop-reduce -S | \
 ; RUN:   not grep {phi i32 .* 0}
 ; END.
 

test/Transforms/LoopStrengthReduce/variable_stride.ll

@@ -1,5 +1,5 @@
 ; Check that variable strides are reduced to adds instead of multiplies.
-; RUN: opt %s -loop-reduce | llvm-dis | not grep mul
+; RUN: opt %s -loop-reduce -S | not grep mul
 
 declare i1 @pred(i32)