Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

input filename so that opt doesn't print the input filename in the
output so that grep lines in the tests don't unintentionally match
strings in the input filename.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81537 91177308-0d34-0410-b5e6-96231b3b80d8

33 files changed, 36 insertions, 36 deletions

diff --git a/test/Transforms/LoopStrengthReduce/2005-08-15-AddRecIV.ll b/test/Transforms/LoopStrengthReduce/2005-08-15-AddRecIV.ll
index c2045ce..1f08a43 100644
--- a/test/Transforms/LoopStrengthReduce/2005-08-15-AddRecIV.ll
+++ b/test/Transforms/LoopStrengthReduce/2005-08-15-AddRecIV.ll
@@ -1,4 +1,4 @@
-; RUN: opt %s -loop-reduce -disable-output
+; RUN: opt < %s -loop-reduce -disable-output
 
 define void @try_swap() {
 entry:
diff --git a/test/Transforms/LoopStrengthReduce/2005-08-17-OutOfLoopVariant.ll b/test/Transforms/LoopStrengthReduce/2005-08-17-OutOfLoopVariant.ll
index ab80f38..f1c523a 100644
--- a/test/Transforms/LoopStrengthReduce/2005-08-17-OutOfLoopVariant.ll
+++ b/test/Transforms/LoopStrengthReduce/2005-08-17-OutOfLoopVariant.ll
@@ -1,4 +1,4 @@
-; RUN: opt %s -loop-reduce -disable-output
+; RUN: opt < %s -loop-reduce -disable-output
 
 define i32 @image_to_texture(i32 %indvar454) {
 loopentry.1.outer:
diff --git a/test/Transforms/LoopStrengthReduce/2005-09-12-UsesOutOutsideOfLoop.ll b/test/Transforms/LoopStrengthReduce/2005-09-12-UsesOutOutsideOfLoop.ll
index 3f0d78b..f56a553 100644
--- a/test/Transforms/LoopStrengthReduce/2005-09-12-UsesOutOutsideOfLoop.ll
+++ b/test/Transforms/LoopStrengthReduce/2005-09-12-UsesOutOutsideOfLoop.ll
@@ -1,4 +1,4 @@
-; RUN: opt %s -loop-reduce -disable-output
+; RUN: opt < %s -loop-reduce -disable-output
 
 define void @main() {
 entry:
diff --git a/test/Transforms/LoopStrengthReduce/2007-04-23-UseIterator.ll b/test/Transforms/LoopStrengthReduce/2007-04-23-UseIterator.ll
index 3c28a53..8c2cfaf 100644
--- a/test/Transforms/LoopStrengthReduce/2007-04-23-UseIterator.ll
+++ b/test/Transforms/LoopStrengthReduce/2007-04-23-UseIterator.ll
@@ -1,4 +1,4 @@
-; RUN: opt %s -loop-reduce -disable-output
+; RUN: opt < %s -loop-reduce -disable-output
 
 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"
 
diff --git a/test/Transforms/LoopStrengthReduce/2008-08-06-CmpStride.ll b/test/Transforms/LoopStrengthReduce/2008-08-06-CmpStride.ll
index 949e73e..7c7a21c 100644
--- a/test/Transforms/LoopStrengthReduce/2008-08-06-CmpStride.ll
+++ b/test/Transforms/LoopStrengthReduce/2008-08-06-CmpStride.ll
@@ -1,4 +1,4 @@
-; RUN: opt %s -loop-reduce -S | grep ugt
+; RUN: opt < %s -loop-reduce -S | grep ugt
 ; PR2535
 
 @.str = internal constant [4 x i8] c"%d\0A\00"
diff --git a/test/Transforms/LoopStrengthReduce/2008-08-13-CmpStride.ll b/test/Transforms/LoopStrengthReduce/2008-08-13-CmpStride.ll
index 7df8573..90477d1 100644
--- a/test/Transforms/LoopStrengthReduce/2008-08-13-CmpStride.ll
+++ b/test/Transforms/LoopStrengthReduce/2008-08-13-CmpStride.ll
@@ -1,4 +1,4 @@
-; RUN: opt %s -loop-reduce -S | 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]
diff --git a/test/Transforms/LoopStrengthReduce/2008-08-14-ShadowIV.ll b/test/Transforms/LoopStrengthReduce/2008-08-14-ShadowIV.ll
index c15529f..c650d8c 100644
--- a/test/Transforms/LoopStrengthReduce/2008-08-14-ShadowIV.ll
+++ b/test/Transforms/LoopStrengthReduce/2008-08-14-ShadowIV.ll
@@ -1,4 +1,4 @@
-; RUN: opt %s -loop-reduce -S | grep "phi double" | count 1
+; RUN: opt < %s -loop-reduce -S | grep "phi double" | count 1
 
 define void @foobar(i32 %n) nounwind {
 entry:
diff --git a/test/Transforms/LoopStrengthReduce/2008-09-09-Overflow.ll b/test/Transforms/LoopStrengthReduce/2008-09-09-Overflow.ll
index 70cba5c..1ee6b5c 100644
--- a/test/Transforms/LoopStrengthReduce/2008-09-09-Overflow.ll
+++ b/test/Transforms/LoopStrengthReduce/2008-09-09-Overflow.ll
@@ -1,4 +1,4 @@
-; RUN: opt %s -loop-reduce -S | 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]
diff --git a/test/Transforms/LoopStrengthReduce/2009-01-13-nonconstant-stride-outside-loop.ll b/test/Transforms/LoopStrengthReduce/2009-01-13-nonconstant-stride-outside-loop.ll
index 64314ea..b2cf818 100644
--- a/test/Transforms/LoopStrengthReduce/2009-01-13-nonconstant-stride-outside-loop.ll
+++ b/test/Transforms/LoopStrengthReduce/2009-01-13-nonconstant-stride-outside-loop.ll
@@ -1,5 +1,5 @@
-; RUN: opt %s -loop-reduce -S | grep phi | count 1
-; RUN: opt %s -loop-reduce -S | 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.
diff --git a/test/Transforms/LoopStrengthReduce/2009-04-28-no-reduce-mul.ll b/test/Transforms/LoopStrengthReduce/2009-04-28-no-reduce-mul.ll
index 9390080..3a7496e 100644
--- a/test/Transforms/LoopStrengthReduce/2009-04-28-no-reduce-mul.ll
+++ b/test/Transforms/LoopStrengthReduce/2009-04-28-no-reduce-mul.ll
@@ -1,4 +1,4 @@
-; RUN: opt %s -loop-reduce -S \
+; RUN: opt < %s -loop-reduce -S \
 ; RUN:   | grep {getelementptr.*%lsr.iv.*%lsr.iv.*<i32\\*>}
 ; The multiply in bb2 must not be reduced to an add, as the sext causes the
 ; %1 argument to become negative after a while.
diff --git a/test/Transforms/LoopStrengthReduce/different-type-ivs.ll b/test/Transforms/LoopStrengthReduce/different-type-ivs.ll
index 0dfd082e..8cdd264 100644
--- a/test/Transforms/LoopStrengthReduce/different-type-ivs.ll
+++ b/test/Transforms/LoopStrengthReduce/different-type-ivs.ll
@@ -1,4 +1,4 @@
-; RUN: opt %s -loop-reduce -disable-output
+; RUN: opt < %s -loop-reduce -disable-output
 ; Test to make sure that loop-reduce never crashes on IV's 
 ; with different types but identical strides.
 
diff --git a/test/Transforms/LoopStrengthReduce/dont-hoist-simple-loop-constants.ll b/test/Transforms/LoopStrengthReduce/dont-hoist-simple-loop-constants.ll
index 126fbae..4136486 100644
--- a/test/Transforms/LoopStrengthReduce/dont-hoist-simple-loop-constants.ll
+++ b/test/Transforms/LoopStrengthReduce/dont-hoist-simple-loop-constants.ll
@@ -1,4 +1,4 @@
-; RUN: opt %s -loop-reduce -S | \
+; 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
diff --git a/test/Transforms/LoopStrengthReduce/dont_insert_redundant_ops.ll b/test/Transforms/LoopStrengthReduce/dont_insert_redundant_ops.ll
index d870203..90051e3 100644
--- a/test/Transforms/LoopStrengthReduce/dont_insert_redundant_ops.ll
+++ b/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 -S | grep phi | count 2
+; RUN: opt < %s -loop-reduce -S | grep phi | count 2
 
 declare i1 @pred()
 
diff --git a/test/Transforms/LoopStrengthReduce/dont_reduce_bytes.ll b/test/Transforms/LoopStrengthReduce/dont_reduce_bytes.ll
index 14e16fd..2030000 100644
--- a/test/Transforms/LoopStrengthReduce/dont_reduce_bytes.ll
+++ b/test/Transforms/LoopStrengthReduce/dont_reduce_bytes.ll
@@ -1,7 +1,7 @@
 ; Don't reduce the byte access to P[i], at least not on targets that 
 ; support an efficient 'mem[r1+r2]' addressing mode.
 
-; RUN: opt %s -loop-reduce -disable-output
+; RUN: opt < %s -loop-reduce -disable-output
 
 
 declare i1 @pred(i32)
diff --git a/test/Transforms/LoopStrengthReduce/dont_reverse.ll b/test/Transforms/LoopStrengthReduce/dont_reverse.ll
index 71d417d..214f15a 100644
--- a/test/Transforms/LoopStrengthReduce/dont_reverse.ll
+++ b/test/Transforms/LoopStrengthReduce/dont_reverse.ll
@@ -1,4 +1,4 @@
-; RUN: opt %s -loop-reduce -S \
+; RUN: opt < %s -loop-reduce -S \
 ; RUN:    | grep {icmp eq i2 %lsr.iv.next, %xmp4344}
 
 ; Don't reverse the iteration if the rhs of the compare is defined
diff --git a/test/Transforms/LoopStrengthReduce/invariant_value_first.ll b/test/Transforms/LoopStrengthReduce/invariant_value_first.ll
index bdb8d36..f86638b 100644
--- a/test/Transforms/LoopStrengthReduce/invariant_value_first.ll
+++ b/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 -S | \
+; RUN: opt < %s -loop-reduce -S | \
 ; RUN:   not grep {getelementptr.*%outer.*%INDVAR}
 
 declare i1 @pred()
diff --git a/test/Transforms/LoopStrengthReduce/invariant_value_first_arg.ll b/test/Transforms/LoopStrengthReduce/invariant_value_first_arg.ll
index fbbaad4..37acf0f 100644
--- a/test/Transforms/LoopStrengthReduce/invariant_value_first_arg.ll
+++ b/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 -S | \
+; RUN: opt < %s -loop-reduce -S | \
 ; RUN:   not grep {getelementptr.*%outer.*%INDVAR}
 
 declare i1 @pred()
diff --git a/test/Transforms/LoopStrengthReduce/nested-reduce.ll b/test/Transforms/LoopStrengthReduce/nested-reduce.ll
index 89ea0d0..58b8d3e 100644
--- a/test/Transforms/LoopStrengthReduce/nested-reduce.ll
+++ b/test/Transforms/LoopStrengthReduce/nested-reduce.ll
@@ -1,4 +1,4 @@
-; RUN: opt %s -loop-reduce -S | 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.
 
diff --git a/test/Transforms/LoopStrengthReduce/ops_after_indvar.ll b/test/Transforms/LoopStrengthReduce/ops_after_indvar.ll
index 51f8bdc..a032cc9 100644
--- a/test/Transforms/LoopStrengthReduce/ops_after_indvar.ll
+++ b/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 -S | not grep INDVAR
+; RUN: opt < %s -loop-reduce -S | not grep INDVAR
 
 declare i1 @pred()
 
diff --git a/test/Transforms/LoopStrengthReduce/phi_node_update_multiple_preds.ll b/test/Transforms/LoopStrengthReduce/phi_node_update_multiple_preds.ll
index 4d7d1af..7ef494d 100644
--- a/test/Transforms/LoopStrengthReduce/phi_node_update_multiple_preds.ll
+++ b/test/Transforms/LoopStrengthReduce/phi_node_update_multiple_preds.ll
@@ -1,4 +1,4 @@
-; RUN: opt %s -loop-reduce -disable-output
+; RUN: opt < %s -loop-reduce -disable-output
 ; LSR should not crash on this.
 
 define fastcc void @loadloop() {
diff --git a/test/Transforms/LoopStrengthReduce/pr2537.ll b/test/Transforms/LoopStrengthReduce/pr2537.ll
index a19cb43..73c3152 100644
--- a/test/Transforms/LoopStrengthReduce/pr2537.ll
+++ b/test/Transforms/LoopStrengthReduce/pr2537.ll
@@ -1,4 +1,4 @@
-; RUN: opt %s -loop-reduce -disable-output
+; RUN: opt < %s -loop-reduce -disable-output
 ; PR 2537
 
 define void @a() {
diff --git a/test/Transforms/LoopStrengthReduce/pr2570.ll b/test/Transforms/LoopStrengthReduce/pr2570.ll
index eb825d1..aafd24e 100644
--- a/test/Transforms/LoopStrengthReduce/pr2570.ll
+++ b/test/Transforms/LoopStrengthReduce/pr2570.ll
@@ -1,4 +1,4 @@
-; RUN: opt %s -loop-reduce -S | 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"
diff --git a/test/Transforms/LoopStrengthReduce/pr3086.ll b/test/Transforms/LoopStrengthReduce/pr3086.ll
index 4ab1cb9..9a5911f 100644
--- a/test/Transforms/LoopStrengthReduce/pr3086.ll
+++ b/test/Transforms/LoopStrengthReduce/pr3086.ll
@@ -1,5 +1,5 @@
-; RUN: opt %s -loop-reduce -disable-output
-; RUN: opt %s -analyze -scalar-evolution -disable-output
+; RUN: opt < %s -loop-reduce -disable-output
+; RUN: opt < %s -analyze -scalar-evolution -disable-output
 ; PR 3086
 
 	%struct.Cls = type { i32, i8, [2 x %struct.Cls*], [2 x %struct.Lit*] }
diff --git a/test/Transforms/LoopStrengthReduce/pr3399.ll b/test/Transforms/LoopStrengthReduce/pr3399.ll
index fde0526..b809007 100644
--- a/test/Transforms/LoopStrengthReduce/pr3399.ll
+++ b/test/Transforms/LoopStrengthReduce/pr3399.ll
@@ -1,4 +1,4 @@
-; RUN: opt %s -loop-reduce | llvm-dis
+; RUN: opt < %s -loop-reduce | llvm-dis
 ; PR3399
 
 @g_53 = external global i32		; <i32*> [#uses=1]
diff --git a/test/Transforms/LoopStrengthReduce/pr3571.ll b/test/Transforms/LoopStrengthReduce/pr3571.ll
index 1566ec4..9ad27d5 100644
--- a/test/Transforms/LoopStrengthReduce/pr3571.ll
+++ b/test/Transforms/LoopStrengthReduce/pr3571.ll
@@ -1,4 +1,4 @@
-; RUN: opt %s -loop-reduce | llvm-dis
+; RUN: opt < %s -loop-reduce | llvm-dis
 ; PR3571
 
 target triple = "i386-mingw32"
diff --git a/test/Transforms/LoopStrengthReduce/quadradic-exit-value.ll b/test/Transforms/LoopStrengthReduce/quadradic-exit-value.ll
index 5906859..2302dba 100644
--- a/test/Transforms/LoopStrengthReduce/quadradic-exit-value.ll
+++ b/test/Transforms/LoopStrengthReduce/quadradic-exit-value.ll
@@ -1,4 +1,4 @@
-; RUN: opt %s -analyze -iv-users -disable-output | grep {Stride i64 {3,+,2}<loop>:}
+; RUN: opt < %s -analyze -iv-users -disable-output | grep {Stride i64 {3,+,2}<loop>:}
 
 ; The value of %r is dependent on a polynomial iteration expression.
 
diff --git a/test/Transforms/LoopStrengthReduce/related_indvars.ll b/test/Transforms/LoopStrengthReduce/related_indvars.ll
index 4386aeb..2494378 100644
--- a/test/Transforms/LoopStrengthReduce/related_indvars.ll
+++ b/test/Transforms/LoopStrengthReduce/related_indvars.ll
@@ -1,4 +1,4 @@
-; RUN: opt %s -loop-reduce -S | grep phi | count 1
+; RUN: opt < %s -loop-reduce -S | grep phi | count 1
 
 ; This should only result in one PHI node!
 
diff --git a/test/Transforms/LoopStrengthReduce/remove_indvar.ll b/test/Transforms/LoopStrengthReduce/remove_indvar.ll
index 57e1159..53f4b9d 100644
--- a/test/Transforms/LoopStrengthReduce/remove_indvar.ll
+++ b/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 -S | not grep INDVAR
+; RUN: opt < %s -loop-reduce -S | not grep INDVAR
 
 declare i1 @pred()
 
diff --git a/test/Transforms/LoopStrengthReduce/share_code_in_preheader.ll b/test/Transforms/LoopStrengthReduce/share_code_in_preheader.ll
index ff6a0d9..412a716 100644
--- a/test/Transforms/LoopStrengthReduce/share_code_in_preheader.ll
+++ b/test/Transforms/LoopStrengthReduce/share_code_in_preheader.ll
@@ -1,4 +1,4 @@
-; RUN: opt %s -loop-reduce -S | 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) {
diff --git a/test/Transforms/LoopStrengthReduce/share_ivs.ll b/test/Transforms/LoopStrengthReduce/share_ivs.ll
index 1e6a951..0459bc8 100644
--- a/test/Transforms/LoopStrengthReduce/share_ivs.ll
+++ b/test/Transforms/LoopStrengthReduce/share_ivs.ll
@@ -1,4 +1,4 @@
-; RUN: opt %s -loop-reduce -S | 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
diff --git a/test/Transforms/LoopStrengthReduce/use_postinc_value_outside_loop.ll b/test/Transforms/LoopStrengthReduce/use_postinc_value_outside_loop.ll
index 23f6b61..a99a823 100644
--- a/test/Transforms/LoopStrengthReduce/use_postinc_value_outside_loop.ll
+++ b/test/Transforms/LoopStrengthReduce/use_postinc_value_outside_loop.ll
@@ -1,4 +1,4 @@
-; RUN: opt %s -loop-reduce -S | \
+; 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 
diff --git a/test/Transforms/LoopStrengthReduce/var_stride_used_by_compare.ll b/test/Transforms/LoopStrengthReduce/var_stride_used_by_compare.ll
index fd88c3a..0a9fab0 100644
--- a/test/Transforms/LoopStrengthReduce/var_stride_used_by_compare.ll
+++ b/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 -S | \
+; RUN: opt < %s -loop-reduce -S | \
 ; RUN:   not grep {mul.*%i, 3}
 
 ; Indvar should not start at zero:
-; RUN: opt %s -loop-reduce -S | \
+; RUN: opt < %s -loop-reduce -S | \
 ; RUN:   not grep {phi i32 .* 0}
 ; END.
 
diff --git a/test/Transforms/LoopStrengthReduce/variable_stride.ll b/test/Transforms/LoopStrengthReduce/variable_stride.ll
index e82a496..7c0f053 100644
--- a/test/Transforms/LoopStrengthReduce/variable_stride.ll
+++ b/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 -S | not grep mul
+; RUN: opt < %s -loop-reduce -S | not grep mul
 
 declare i1 @pred(i32)