remove verify pass

Author: mustartt

llvm/lib/Transforms/Scalar/LoopIdiomRecognize.cpp

@@ -1602,11 +1602,7 @@ class StrlenVerifier {
       return false;
     LoadBaseEv = LoadEv->getStart();
 
-    LLVM_DEBUG({
-      dbgs() << "pointer load scev: ";
-      LoadEv->print(outs());
-      dbgs() << "\n";
-    });
+    LLVM_DEBUG(dbgs() << "pointer load scev: " << *LoadEv << "\n");
 
     const SCEVConstant *Step =
         dyn_cast<SCEVConstant>(LoadEv->getStepRecurrence(*SE));

llvm/test/Transforms/LoopIdiom/strlen-not-emittable.ll

@@ -1,4 +1,4 @@
-; RUN: opt -passes='loop(loop-idiom),verify' < %s -S | FileCheck %s
+; RUN: opt -passes='loop(loop-idiom)' < %s -S | FileCheck %s
 
 target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
 target triple = "x86_64-unknown-linux-gnu"

llvm/test/Transforms/LoopIdiom/strlen.ll

@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 5
-; RUN: opt -passes='loop(loop-idiom),verify' < %s -S | FileCheck %s
+; RUN: opt -passes='loop(loop-idiom)' < %s -S | FileCheck %s
 
 declare void @other()
 declare void @use(ptr)

llvm/test/Transforms/LoopIdiom/wcslen16.ll

@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 5
-; RUN: opt -passes='loop(loop-idiom),verify' < %s -S | FileCheck %s
+; RUN: opt -passes='loop(loop-idiom)' < %s -S | FileCheck %s
 
 target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
 target triple = "x86_64-unknown-linux-gnu"

llvm/test/Transforms/LoopIdiom/wcslen32.ll

@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 5
-; RUN: opt -passes='loop(loop-idiom),verify' < %s -S | FileCheck %s
+; RUN: opt -passes='loop(loop-idiom)' < %s -S | FileCheck %s
 
 target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
 target triple = "x86_64-unknown-linux-gnu"