Remove redundant -enable-iv-rewrite=false flags from test cases.

llvm-svn: 153255

11 files changed, 8 insertions, 14 deletions

diff --git a/llvm/test/Transforms/IndVarSimplify/2011-09-10-widen-nsw.ll b/llvm/test/Transforms/IndVarSimplify/2011-09-10-widen-nsw.ll
index 4ad63aaa947..af9f1b38f1a 100644
--- a/llvm/test/Transforms/IndVarSimplify/2011-09-10-widen-nsw.ll
+++ b/llvm/test/Transforms/IndVarSimplify/2011-09-10-widen-nsw.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -indvars -enable-iv-rewrite=false -S | FileCheck %s
+; RUN: opt < %s -indvars -S | FileCheck %s
 ; Test WidenIV::GetExtendedOperandRecurrence.
 ; add219 should be extended to i64 because it is nsw, even though its
 ; sext cannot be hoisted outside the loop.
diff --git a/llvm/test/Transforms/IndVarSimplify/2011-11-01-lftrptr.ll b/llvm/test/Transforms/IndVarSimplify/2011-11-01-lftrptr.ll
index c7809b84103..c0c508f02ec 100644
--- a/llvm/test/Transforms/IndVarSimplify/2011-11-01-lftrptr.ll
+++ b/llvm/test/Transforms/IndVarSimplify/2011-11-01-lftrptr.ll
@@ -1,7 +1,5 @@
-; RUN: opt < %s -indvars -S -enable-iv-rewrite=false "-default-data-layout=e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64" | FileCheck %s
-; RUN: opt < %s -indvars -S -enable-iv-rewrite=true  "-default-data-layout=e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64" | FileCheck %s
-; RUN: opt < %s -indvars -S -enable-iv-rewrite=false "-default-data-layout=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-f80:128:128-n8:16:32" | FileCheck %s
-; RUN: opt < %s -indvars -S -enable-iv-rewrite=true  "-default-data-layout=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-f80:128:128-n8:16:32" | FileCheck %s
+; RUN: opt < %s -indvars -S "-default-data-layout=e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64" | FileCheck %s
+; RUN: opt < %s -indvars -S "-default-data-layout=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-f80:128:128-n8:16:32" | FileCheck %s
 ;
 ; PR11279: Assertion !IVLimit->getType()->isPointerTy()
 ;
diff --git a/llvm/test/Transforms/IndVarSimplify/ada-loops.ll b/llvm/test/Transforms/IndVarSimplify/ada-loops.ll
index 154de6fea4b..c0932982ee5 100644
--- a/llvm/test/Transforms/IndVarSimplify/ada-loops.ll
+++ b/llvm/test/Transforms/IndVarSimplify/ada-loops.ll
@@ -1,5 +1,4 @@
 ; RUN: opt < %s -indvars -S | FileCheck %s
-; RUN: opt < %s -indvars -enable-iv-rewrite=false -S | FileCheck %s
 ;
 ; PR1301
 
diff --git a/llvm/test/Transforms/IndVarSimplify/elim-extend.ll b/llvm/test/Transforms/IndVarSimplify/elim-extend.ll
index 43c162fed7f..ad5679f3e7a 100644
--- a/llvm/test/Transforms/IndVarSimplify/elim-extend.ll
+++ b/llvm/test/Transforms/IndVarSimplify/elim-extend.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -indvars -enable-iv-rewrite=false -S | FileCheck %s
+; RUN: opt < %s -indvars -S | FileCheck %s
 
 target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64"
 
diff --git a/llvm/test/Transforms/IndVarSimplify/iv-fold.ll b/llvm/test/Transforms/IndVarSimplify/iv-fold.ll
index 2e191184225..e0b05cdb31f 100644
--- a/llvm/test/Transforms/IndVarSimplify/iv-fold.ll
+++ b/llvm/test/Transforms/IndVarSimplify/iv-fold.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -indvars -enable-iv-rewrite=false -S | FileCheck %s
+; RUN: opt < %s -indvars -S | FileCheck %s
 
 target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n32:64"
 
diff --git a/llvm/test/Transforms/IndVarSimplify/iv-zext.ll b/llvm/test/Transforms/IndVarSimplify/iv-zext.ll
index 646e6c00ce6..2e0f70ce461 100644
--- a/llvm/test/Transforms/IndVarSimplify/iv-zext.ll
+++ b/llvm/test/Transforms/IndVarSimplify/iv-zext.ll
@@ -1,5 +1,4 @@
 ; RUN: opt < %s -indvars -S | FileCheck %s
-; RUN: opt < %s -indvars -enable-iv-rewrite=false -S | FileCheck %s
 ; CHECK-NOT: and
 ; CHECK-NOT: zext
 
diff --git a/llvm/test/Transforms/IndVarSimplify/lftr-reuse.ll b/llvm/test/Transforms/IndVarSimplify/lftr-reuse.ll
index 490eee9c221..9abfe13407f 100644
--- a/llvm/test/Transforms/IndVarSimplify/lftr-reuse.ll
+++ b/llvm/test/Transforms/IndVarSimplify/lftr-reuse.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -indvars -enable-iv-rewrite=false -S | FileCheck %s
+; RUN: opt < %s -indvars -S | FileCheck %s
 ;
 ; Make sure that indvars can perform LFTR without a canonical IV.
 
diff --git a/llvm/test/Transforms/IndVarSimplify/no-iv-rewrite.ll b/llvm/test/Transforms/IndVarSimplify/no-iv-rewrite.ll
index 23fdc87a071..bfdd000e38e 100644
--- a/llvm/test/Transforms/IndVarSimplify/no-iv-rewrite.ll
+++ b/llvm/test/Transforms/IndVarSimplify/no-iv-rewrite.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -indvars -enable-iv-rewrite=false -S | FileCheck %s
+; RUN: opt < %s -indvars -S | FileCheck %s
 ;
 ; Make sure that indvars isn't inserting canonical IVs.
 ; This is kinda hard to do until linear function test replacement is removed.
diff --git a/llvm/test/Transforms/IndVarSimplify/preserve-signed-wrap.ll b/llvm/test/Transforms/IndVarSimplify/preserve-signed-wrap.ll
index 22e209283b7..f619e8d127e 100644
--- a/llvm/test/Transforms/IndVarSimplify/preserve-signed-wrap.ll
+++ b/llvm/test/Transforms/IndVarSimplify/preserve-signed-wrap.ll
@@ -1,5 +1,4 @@
 ; RUN: opt < %s -indvars -S | FileCheck %s
-; RUN: opt < %s -indvars -enable-iv-rewrite=false -S | FileCheck %s
 
 ; Indvars should insert a 64-bit induction variable to eliminate the
 ; sext for the addressing, however it shouldn't eliminate the sext
diff --git a/llvm/test/Transforms/IndVarSimplify/variable-stride-ivs-0.ll b/llvm/test/Transforms/IndVarSimplify/variable-stride-ivs-0.ll
index fc906cdcfb1..fb9ef22549c 100644
--- a/llvm/test/Transforms/IndVarSimplify/variable-stride-ivs-0.ll
+++ b/llvm/test/Transforms/IndVarSimplify/variable-stride-ivs-0.ll
@@ -1,5 +1,4 @@
 ; RUN: opt < %s -indvars -instcombine -S | FileCheck %s
-; RUN: opt < %s -indvars -enable-iv-rewrite=false -instcombine -S | FileCheck %s
 ;
 ; Test that -indvars can reduce variable stride IVs.  If it can reduce variable
 ; stride iv's, it will make %iv. and %m.0.0 isomorphic to each other without
diff --git a/llvm/test/Transforms/LoopUnroll/2011-08-09-IVSimplify.ll b/llvm/test/Transforms/LoopUnroll/2011-08-09-IVSimplify.ll
index 59551d5c720..a43a4ffc557 100644
--- a/llvm/test/Transforms/LoopUnroll/2011-08-09-IVSimplify.ll
+++ b/llvm/test/Transforms/LoopUnroll/2011-08-09-IVSimplify.ll
@@ -1,4 +1,4 @@
-; RUN: opt -S < %s -loop-unroll -unroll-count=4 -enable-iv-rewrite=false | FileCheck %s
+; RUN: opt -S < %s -loop-unroll -unroll-count=4 | FileCheck %s
 ;
 ; Test induction variable simplify after loop unrolling. It should
 ; expose nice opportunities for GVN.