diff --git a/llvm/test/Transforms/InstCombine/gc.relocate.ll b/llvm/test/Transforms/InstCombine/gc.relocate.ll
--- a/llvm/test/Transforms/InstCombine/gc.relocate.ll
+++ b/llvm/test/Transforms/InstCombine/gc.relocate.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 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-f80:128:128"
 
 ; Uses InstCombine with DataLayout to propagate dereferenceable
diff --git a/llvm/test/Transforms/InstCombine/gep-addrspace.ll b/llvm/test/Transforms/InstCombine/gep-addrspace.ll
--- a/llvm/test/Transforms/InstCombine/gep-addrspace.ll
+++ b/llvm/test/Transforms/InstCombine/gep-addrspace.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -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"
 target triple = "x86_64-pc-win32"
diff --git a/llvm/test/Transforms/InstCombine/gep-alias.ll b/llvm/test/Transforms/InstCombine/gep-alias.ll
--- a/llvm/test/Transforms/InstCombine/gep-alias.ll
+++ b/llvm/test/Transforms/InstCombine/gep-alias.ll
@@ -1,4 +1,4 @@
-; RUN: opt -S -instcombine -o - %s | FileCheck %s
+; RUN: opt -S -passes=instcombine -o - %s | FileCheck %s
 
 target datalayout = "e-m:e-i8:8:32-i16:16:32-i64:64-i128:128-n32:64-S128"
 target triple = "aarch64-unknown-linux-android10000"
diff --git a/llvm/test/Transforms/InstCombine/gep-can-replace-gep-idx-with-zero-typesize.ll b/llvm/test/Transforms/InstCombine/gep-can-replace-gep-idx-with-zero-typesize.ll
--- a/llvm/test/Transforms/InstCombine/gep-can-replace-gep-idx-with-zero-typesize.ll
+++ b/llvm/test/Transforms/InstCombine/gep-can-replace-gep-idx-with-zero-typesize.ll
@@ -1,4 +1,4 @@
-; RUN: opt -S -instcombine < %s
+; RUN: opt -S -passes=instcombine < %s
 
 ; This regression test is verifying that the optimization defined by
 ; canReplaceGEPIdxWithZero, which replaces a GEP index with zero iff we can show
diff --git a/llvm/test/Transforms/InstCombine/icmp-add.ll b/llvm/test/Transforms/InstCombine/icmp-add.ll
--- a/llvm/test/Transforms/InstCombine/icmp-add.ll
+++ b/llvm/test/Transforms/InstCombine/icmp-add.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 declare void @use(i32)
 
diff --git a/llvm/test/Transforms/InstCombine/icmp-bc-vec-inseltpoison.ll b/llvm/test/Transforms/InstCombine/icmp-bc-vec-inseltpoison.ll
--- a/llvm/test/Transforms/InstCombine/icmp-bc-vec-inseltpoison.ll
+++ b/llvm/test/Transforms/InstCombine/icmp-bc-vec-inseltpoison.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 ; Tests to verify proper functioning of the icmp folding implemented in
 ;  InstCombiner::foldICmpBitCastConstant
diff --git a/llvm/test/Transforms/InstCombine/icmp-bc-vec.ll b/llvm/test/Transforms/InstCombine/icmp-bc-vec.ll
--- a/llvm/test/Transforms/InstCombine/icmp-bc-vec.ll
+++ b/llvm/test/Transforms/InstCombine/icmp-bc-vec.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 ; Tests to verify proper functioning of the icmp folding implemented in
 ;  InstCombiner::foldICmpBitCastConstant
diff --git a/llvm/test/Transforms/InstCombine/icmp-bitcast-glob.ll b/llvm/test/Transforms/InstCombine/icmp-bitcast-glob.ll
--- a/llvm/test/Transforms/InstCombine/icmp-bitcast-glob.ll
+++ b/llvm/test/Transforms/InstCombine/icmp-bitcast-glob.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 declare i32 @f32(i32**, i32**)
 
diff --git a/llvm/test/Transforms/InstCombine/icmp-constant-phi.ll b/llvm/test/Transforms/InstCombine/icmp-constant-phi.ll
--- a/llvm/test/Transforms/InstCombine/icmp-constant-phi.ll
+++ b/llvm/test/Transforms/InstCombine/icmp-constant-phi.ll
@@ -1,5 +1,4 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
 ; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 define i1 @test_eq(i1 %cond) {
diff --git a/llvm/test/Transforms/InstCombine/icmp-custom-dl.ll b/llvm/test/Transforms/InstCombine/icmp-custom-dl.ll
--- a/llvm/test/Transforms/InstCombine/icmp-custom-dl.ll
+++ b/llvm/test/Transforms/InstCombine/icmp-custom-dl.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 target datalayout = "e-p:40:64:64:32-p1:16:16:16-p2:32:32:32-p3:64:64:64-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/InstCombine/icmp-div-constant.ll b/llvm/test/Transforms/InstCombine/icmp-div-constant.ll
--- a/llvm/test/Transforms/InstCombine/icmp-div-constant.ll
+++ b/llvm/test/Transforms/InstCombine/icmp-div-constant.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 target datalayout = "n32"
 
diff --git a/llvm/test/Transforms/InstCombine/icmp-dom.ll b/llvm/test/Transforms/InstCombine/icmp-dom.ll
--- a/llvm/test/Transforms/InstCombine/icmp-dom.ll
+++ b/llvm/test/Transforms/InstCombine/icmp-dom.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 define void @idom_sign_bit_check_edge_dominates(i64 %a) {
 ; CHECK-LABEL: @idom_sign_bit_check_edge_dominates(
diff --git a/llvm/test/Transforms/InstCombine/icmp-fsh.ll b/llvm/test/Transforms/InstCombine/icmp-fsh.ll
--- a/llvm/test/Transforms/InstCombine/icmp-fsh.ll
+++ b/llvm/test/Transforms/InstCombine/icmp-fsh.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 declare i8 @llvm.fshl.i8(i8, i8, i8)
 declare i8 @llvm.fshr.i8(i8, i8, i8)
diff --git a/llvm/test/Transforms/InstCombine/icmp-gep.ll b/llvm/test/Transforms/InstCombine/icmp-gep.ll
--- a/llvm/test/Transforms/InstCombine/icmp-gep.ll
+++ b/llvm/test/Transforms/InstCombine/icmp-gep.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -instcombine -S  < %s | FileCheck %s
+; RUN: opt -passes=instcombine -S  < %s | FileCheck %s
 
 target datalayout = "e-p:64:64:64-p1:16:16:16-p2:32:32:32-p3:64:64:64-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/InstCombine/icmp-logical.ll b/llvm/test/Transforms/InstCombine/icmp-logical.ll
--- a/llvm/test/Transforms/InstCombine/icmp-logical.ll
+++ b/llvm/test/Transforms/InstCombine/icmp-logical.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -instcombine -S -o - %s | FileCheck %s
+; RUN: opt -passes=instcombine -S -o - %s | FileCheck %s
 
 define i1 @masked_and_notallzeroes(i32 %A) {
 ; CHECK-LABEL: @masked_and_notallzeroes(
diff --git a/llvm/test/Transforms/InstCombine/icmp-mul-and.ll b/llvm/test/Transforms/InstCombine/icmp-mul-and.ll
--- a/llvm/test/Transforms/InstCombine/icmp-mul-and.ll
+++ b/llvm/test/Transforms/InstCombine/icmp-mul-and.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 declare void @use(i8)
 
diff --git a/llvm/test/Transforms/InstCombine/icmp-mul-zext.ll b/llvm/test/Transforms/InstCombine/icmp-mul-zext.ll
--- a/llvm/test/Transforms/InstCombine/icmp-mul-zext.ll
+++ b/llvm/test/Transforms/InstCombine/icmp-mul-zext.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 target datalayout = "n32"
 
diff --git a/llvm/test/Transforms/InstCombine/icmp-mul.ll b/llvm/test/Transforms/InstCombine/icmp-mul.ll
--- a/llvm/test/Transforms/InstCombine/icmp-mul.ll
+++ b/llvm/test/Transforms/InstCombine/icmp-mul.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 declare void @use(i8)
 
diff --git a/llvm/test/Transforms/InstCombine/icmp-not-bool-constant.ll b/llvm/test/Transforms/InstCombine/icmp-not-bool-constant.ll
--- a/llvm/test/Transforms/InstCombine/icmp-not-bool-constant.ll
+++ b/llvm/test/Transforms/InstCombine/icmp-not-bool-constant.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 ; Test all integer predicates with bool types and true/false constants,
 ; with not on LHS (icmp pred (xor X, true), true|false).
diff --git a/llvm/test/Transforms/InstCombine/icmp-or.ll b/llvm/test/Transforms/InstCombine/icmp-or.ll
--- a/llvm/test/Transforms/InstCombine/icmp-or.ll
+++ b/llvm/test/Transforms/InstCombine/icmp-or.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 declare void @use(i8)
 
diff --git a/llvm/test/Transforms/InstCombine/icmp-range.ll b/llvm/test/Transforms/InstCombine/icmp-range.ll
--- a/llvm/test/Transforms/InstCombine/icmp-range.ll
+++ b/llvm/test/Transforms/InstCombine/icmp-range.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 ; These should be InstSimplify checks, but most of the code
 ; is currently only in InstCombine.  TODO: move supporting code
 
diff --git a/llvm/test/Transforms/InstCombine/icmp-rotate.ll b/llvm/test/Transforms/InstCombine/icmp-rotate.ll
--- a/llvm/test/Transforms/InstCombine/icmp-rotate.ll
+++ b/llvm/test/Transforms/InstCombine/icmp-rotate.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 declare i8 @llvm.fshl.i8(i8, i8, i8)
 declare i8 @llvm.fshr.i8(i8, i8, i8)
diff --git a/llvm/test/Transforms/InstCombine/icmp-shl-nsw.ll b/llvm/test/Transforms/InstCombine/icmp-shl-nsw.ll
--- a/llvm/test/Transforms/InstCombine/icmp-shl-nsw.ll
+++ b/llvm/test/Transforms/InstCombine/icmp-shl-nsw.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 ; If the (shl x, C) preserved the sign and this is a sign test,
 ; compare the LHS operand instead
diff --git a/llvm/test/Transforms/InstCombine/icmp-shl-nuw.ll b/llvm/test/Transforms/InstCombine/icmp-shl-nuw.ll
--- a/llvm/test/Transforms/InstCombine/icmp-shl-nuw.ll
+++ b/llvm/test/Transforms/InstCombine/icmp-shl-nuw.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 define i1 @icmp_ugt_32(i64) {
 ; CHECK-LABEL: @icmp_ugt_32(
diff --git a/llvm/test/Transforms/InstCombine/icmp-shr-lt-gt.ll b/llvm/test/Transforms/InstCombine/icmp-shr-lt-gt.ll
--- a/llvm/test/Transforms/InstCombine/icmp-shr-lt-gt.ll
+++ b/llvm/test/Transforms/InstCombine/icmp-shr-lt-gt.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 define i1 @lshrugt_01_00(i4 %x) {
 ; CHECK-LABEL: @lshrugt_01_00(
diff --git a/llvm/test/Transforms/InstCombine/icmp-shr.ll b/llvm/test/Transforms/InstCombine/icmp-shr.ll
--- a/llvm/test/Transforms/InstCombine/icmp-shr.ll
+++ b/llvm/test/Transforms/InstCombine/icmp-shr.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 target datalayout = "e-p:64:64:64-p1:16:16:16-p2:32:32:32-p3:64:64:64-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/InstCombine/icmp-sub.ll b/llvm/test/Transforms/InstCombine/icmp-sub.ll
--- a/llvm/test/Transforms/InstCombine/icmp-sub.ll
+++ b/llvm/test/Transforms/InstCombine/icmp-sub.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 declare void @use(i32)
 declare void @use_vec(<2 x i8>)
diff --git a/llvm/test/Transforms/InstCombine/icmp-topbitssame.ll b/llvm/test/Transforms/InstCombine/icmp-topbitssame.ll
--- a/llvm/test/Transforms/InstCombine/icmp-topbitssame.ll
+++ b/llvm/test/Transforms/InstCombine/icmp-topbitssame.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -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"
 
 declare void @use(i8)
diff --git a/llvm/test/Transforms/InstCombine/icmp-trunc.ll b/llvm/test/Transforms/InstCombine/icmp-trunc.ll
--- a/llvm/test/Transforms/InstCombine/icmp-trunc.ll
+++ b/llvm/test/Transforms/InstCombine/icmp-trunc.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 declare void @use(i8)
 
diff --git a/llvm/test/Transforms/InstCombine/icmp-uge-of-add-of-shl-one-by-bits-to-allones-and-val-to-icmp-eq-of-lshr-val-by-bits-and-0.ll b/llvm/test/Transforms/InstCombine/icmp-uge-of-add-of-shl-one-by-bits-to-allones-and-val-to-icmp-eq-of-lshr-val-by-bits-and-0.ll
--- a/llvm/test/Transforms/InstCombine/icmp-uge-of-add-of-shl-one-by-bits-to-allones-and-val-to-icmp-eq-of-lshr-val-by-bits-and-0.ll
+++ b/llvm/test/Transforms/InstCombine/icmp-uge-of-add-of-shl-one-by-bits-to-allones-and-val-to-icmp-eq-of-lshr-val-by-bits-and-0.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 ; https://bugs.llvm.org/show_bug.cgi?id=38708
 
diff --git a/llvm/test/Transforms/InstCombine/icmp-uge-of-not-of-shl-allones-by-bits-and-val-to-icmp-eq-of-lshr-val-by-bits-and-0.ll b/llvm/test/Transforms/InstCombine/icmp-uge-of-not-of-shl-allones-by-bits-and-val-to-icmp-eq-of-lshr-val-by-bits-and-0.ll
--- a/llvm/test/Transforms/InstCombine/icmp-uge-of-not-of-shl-allones-by-bits-and-val-to-icmp-eq-of-lshr-val-by-bits-and-0.ll
+++ b/llvm/test/Transforms/InstCombine/icmp-uge-of-not-of-shl-allones-by-bits-and-val-to-icmp-eq-of-lshr-val-by-bits-and-0.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 ; https://bugs.llvm.org/show_bug.cgi?id=38708
 
diff --git a/llvm/test/Transforms/InstCombine/icmp-ugt-of-shl-1-by-bits-and-val-to-icmp-eq-of-lshr-val-by-bits-and-0.ll b/llvm/test/Transforms/InstCombine/icmp-ugt-of-shl-1-by-bits-and-val-to-icmp-eq-of-lshr-val-by-bits-and-0.ll
--- a/llvm/test/Transforms/InstCombine/icmp-ugt-of-shl-1-by-bits-and-val-to-icmp-eq-of-lshr-val-by-bits-and-0.ll
+++ b/llvm/test/Transforms/InstCombine/icmp-ugt-of-shl-1-by-bits-and-val-to-icmp-eq-of-lshr-val-by-bits-and-0.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 ; https://bugs.llvm.org/show_bug.cgi?id=38708
 
diff --git a/llvm/test/Transforms/InstCombine/icmp-ule-of-shl-1-by-bits-and-val-to-icmp-ne-of-lshr-val-by-bits-and-0.ll b/llvm/test/Transforms/InstCombine/icmp-ule-of-shl-1-by-bits-and-val-to-icmp-ne-of-lshr-val-by-bits-and-0.ll
--- a/llvm/test/Transforms/InstCombine/icmp-ule-of-shl-1-by-bits-and-val-to-icmp-ne-of-lshr-val-by-bits-and-0.ll
+++ b/llvm/test/Transforms/InstCombine/icmp-ule-of-shl-1-by-bits-and-val-to-icmp-ne-of-lshr-val-by-bits-and-0.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 ; https://bugs.llvm.org/show_bug.cgi?id=38708
 
diff --git a/llvm/test/Transforms/InstCombine/icmp-ult-of-add-of-shl-one-by-bits-to-allones-and-val-to-icmp-ne-of-lshr-val-by-bits-and-0.ll b/llvm/test/Transforms/InstCombine/icmp-ult-of-add-of-shl-one-by-bits-to-allones-and-val-to-icmp-ne-of-lshr-val-by-bits-and-0.ll
--- a/llvm/test/Transforms/InstCombine/icmp-ult-of-add-of-shl-one-by-bits-to-allones-and-val-to-icmp-ne-of-lshr-val-by-bits-and-0.ll
+++ b/llvm/test/Transforms/InstCombine/icmp-ult-of-add-of-shl-one-by-bits-to-allones-and-val-to-icmp-ne-of-lshr-val-by-bits-and-0.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 ; https://bugs.llvm.org/show_bug.cgi?id=38708
 
diff --git a/llvm/test/Transforms/InstCombine/icmp-ult-of-not-of-shl-allones-by-bits-and-val-to-icmp-ne-of-lshr-val-by-bits-and-0.ll b/llvm/test/Transforms/InstCombine/icmp-ult-of-not-of-shl-allones-by-bits-and-val-to-icmp-ne-of-lshr-val-by-bits-and-0.ll
--- a/llvm/test/Transforms/InstCombine/icmp-ult-of-not-of-shl-allones-by-bits-and-val-to-icmp-ne-of-lshr-val-by-bits-and-0.ll
+++ b/llvm/test/Transforms/InstCombine/icmp-ult-of-not-of-shl-allones-by-bits-and-val-to-icmp-ne-of-lshr-val-by-bits-and-0.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 ; https://bugs.llvm.org/show_bug.cgi?id=38708
 
diff --git a/llvm/test/Transforms/InstCombine/icmp-vec-inseltpoison.ll b/llvm/test/Transforms/InstCombine/icmp-vec-inseltpoison.ll
--- a/llvm/test/Transforms/InstCombine/icmp-vec-inseltpoison.ll
+++ b/llvm/test/Transforms/InstCombine/icmp-vec-inseltpoison.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 ; Canonicalize vector ge/le comparisons with constants to gt/lt.
 
diff --git a/llvm/test/Transforms/InstCombine/icmp-vec.ll b/llvm/test/Transforms/InstCombine/icmp-vec.ll
--- a/llvm/test/Transforms/InstCombine/icmp-vec.ll
+++ b/llvm/test/Transforms/InstCombine/icmp-vec.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 ; Canonicalize vector ge/le comparisons with constants to gt/lt.
 
diff --git a/llvm/test/Transforms/InstCombine/icmp-vscale.ll b/llvm/test/Transforms/InstCombine/icmp-vscale.ll
--- a/llvm/test/Transforms/InstCombine/icmp-vscale.ll
+++ b/llvm/test/Transforms/InstCombine/icmp-vscale.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -instcombine -S < %s | FileCheck %s
+; RUN: opt -passes=instcombine -S < %s | FileCheck %s
 
 define i1 @ugt_vscale64_x_32() vscale_range(1,16) {
 ; CHECK-LABEL: @ugt_vscale64_x_32(
diff --git a/llvm/test/Transforms/InstCombine/icmp.ll b/llvm/test/Transforms/InstCombine/icmp.ll
--- a/llvm/test/Transforms/InstCombine/icmp.ll
+++ b/llvm/test/Transforms/InstCombine/icmp.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 target datalayout = "e-p:64:64:64-p1:16:16:16-p2:32:32:32-p3:64:64:64-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/InstCombine/icmp_sdiv_with_and_without_range.ll b/llvm/test/Transforms/InstCombine/icmp_sdiv_with_and_without_range.ll
--- a/llvm/test/Transforms/InstCombine/icmp_sdiv_with_and_without_range.ll
+++ b/llvm/test/Transforms/InstCombine/icmp_sdiv_with_and_without_range.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -instcombine -S < %s | FileCheck %s
+; RUN: opt -passes=instcombine -S < %s | FileCheck %s
 
 ; Test that presence of range does not cause unprofitable transforms with bit
 ; arithmetics.
diff --git a/llvm/test/Transforms/InstCombine/idioms.ll b/llvm/test/Transforms/InstCombine/idioms.ll
--- a/llvm/test/Transforms/InstCombine/idioms.ll
+++ b/llvm/test/Transforms/InstCombine/idioms.ll
@@ -1,4 +1,4 @@
-; RUN: opt -instcombine -S < %s | FileCheck %s
+; RUN: opt -passes=instcombine -S < %s | FileCheck %s
 
 ; Check that code corresponding to the following C function is
 ; simplified into a single ASR operation:
diff --git a/llvm/test/Transforms/InstCombine/indexed-gep-compares.ll b/llvm/test/Transforms/InstCombine/indexed-gep-compares.ll
--- a/llvm/test/Transforms/InstCombine/indexed-gep-compares.ll
+++ b/llvm/test/Transforms/InstCombine/indexed-gep-compares.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -instcombine -S  < %s | FileCheck %s
+; RUN: opt -passes=instcombine -S  < %s | FileCheck %s
 
 target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:32-f32:32:32-f64:32:32-v64:64:64-v128:128:128-a0:0:64"
 
diff --git a/llvm/test/Transforms/InstCombine/inselt-binop-inseltpoison.ll b/llvm/test/Transforms/InstCombine/inselt-binop-inseltpoison.ll
--- a/llvm/test/Transforms/InstCombine/inselt-binop-inseltpoison.ll
+++ b/llvm/test/Transforms/InstCombine/inselt-binop-inseltpoison.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -S -instcombine %s | FileCheck %s
+; RUN: opt -S -passes=instcombine %s | FileCheck %s
 
 define <2 x i8> @add_constant(i8 %x) {
 ; CHECK-LABEL: @add_constant(
diff --git a/llvm/test/Transforms/InstCombine/inselt-binop.ll b/llvm/test/Transforms/InstCombine/inselt-binop.ll
--- a/llvm/test/Transforms/InstCombine/inselt-binop.ll
+++ b/llvm/test/Transforms/InstCombine/inselt-binop.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -S -instcombine %s | FileCheck %s
+; RUN: opt -S -passes=instcombine %s | FileCheck %s
 
 define <2 x i8> @add_constant(i8 %x) {
 ; CHECK-LABEL: @add_constant(
diff --git a/llvm/test/Transforms/InstCombine/insert-const-shuf.ll b/llvm/test/Transforms/InstCombine/insert-const-shuf.ll
--- a/llvm/test/Transforms/InstCombine/insert-const-shuf.ll
+++ b/llvm/test/Transforms/InstCombine/insert-const-shuf.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -S -instcombine %s | FileCheck %s
+; RUN: opt -S -passes=instcombine %s | FileCheck %s
 
 ; Eliminate the insertelement.
 
diff --git a/llvm/test/Transforms/InstCombine/insert-ext.ll b/llvm/test/Transforms/InstCombine/insert-ext.ll
--- a/llvm/test/Transforms/InstCombine/insert-ext.ll
+++ b/llvm/test/Transforms/InstCombine/insert-ext.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 declare void @use(i32)
 declare void @usevec(<2 x i32>)
diff --git a/llvm/test/Transforms/InstCombine/insert-extract-shuffle-inseltpoison.ll b/llvm/test/Transforms/InstCombine/insert-extract-shuffle-inseltpoison.ll
--- a/llvm/test/Transforms/InstCombine/insert-extract-shuffle-inseltpoison.ll
+++ b/llvm/test/Transforms/InstCombine/insert-extract-shuffle-inseltpoison.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -S -instcombine %s | FileCheck %s
+; RUN: opt -S -passes=instcombine %s | FileCheck %s
 
 define <1 x i8> @test1(<8 x i8> %in) {
 ; CHECK-LABEL: @test1(
diff --git a/llvm/test/Transforms/InstCombine/insert-extract-shuffle.ll b/llvm/test/Transforms/InstCombine/insert-extract-shuffle.ll
--- a/llvm/test/Transforms/InstCombine/insert-extract-shuffle.ll
+++ b/llvm/test/Transforms/InstCombine/insert-extract-shuffle.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -S -instcombine %s | FileCheck %s
+; RUN: opt -S -passes=instcombine %s | FileCheck %s
 
 define <1 x i8> @test1(<8 x i8> %in) {
 ; CHECK-LABEL: @test1(
diff --git a/llvm/test/Transforms/InstCombine/insert-val-extract-elem.ll b/llvm/test/Transforms/InstCombine/insert-val-extract-elem.ll
--- a/llvm/test/Transforms/InstCombine/insert-val-extract-elem.ll
+++ b/llvm/test/Transforms/InstCombine/insert-val-extract-elem.ll
@@ -1,4 +1,4 @@
-; RUN: opt -S -instcombine %s | FileCheck %s
+; RUN: opt -S -passes=instcombine %s | FileCheck %s
 
 ; CHECK-LABEL: julia_2xdouble
 ; CHECK-NOT: insertvalue
diff --git a/llvm/test/Transforms/InstCombine/insertelement-bitcast.ll b/llvm/test/Transforms/InstCombine/insertelement-bitcast.ll
--- a/llvm/test/Transforms/InstCombine/insertelement-bitcast.ll
+++ b/llvm/test/Transforms/InstCombine/insertelement-bitcast.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 declare void @use_f32(float)
 declare void @use_v4f32(<4 x float>)
diff --git a/llvm/test/Transforms/InstCombine/int_sideeffect.ll b/llvm/test/Transforms/InstCombine/int_sideeffect.ll
--- a/llvm/test/Transforms/InstCombine/int_sideeffect.ll
+++ b/llvm/test/Transforms/InstCombine/int_sideeffect.ll
@@ -1,4 +1,4 @@
-; RUN: opt -S < %s -instcombine | FileCheck %s
+; RUN: opt -S < %s -passes=instcombine | FileCheck %s
 
 declare void @llvm.sideeffect()
 
diff --git a/llvm/test/Transforms/InstCombine/intptr1.ll b/llvm/test/Transforms/InstCombine/intptr1.ll
--- a/llvm/test/Transforms/InstCombine/intptr1.ll
+++ b/llvm/test/Transforms/InstCombine/intptr1.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s  -instcombine  -S | FileCheck %s
+; RUN: opt < %s  -passes=instcombine  -S | FileCheck %s
 
 define void @test1(float* %a, float* readnone %a_end, i64* %b.i64) {
 ; CHECK-LABEL: @test1(
diff --git a/llvm/test/Transforms/InstCombine/intptr2.ll b/llvm/test/Transforms/InstCombine/intptr2.ll
--- a/llvm/test/Transforms/InstCombine/intptr2.ll
+++ b/llvm/test/Transforms/InstCombine/intptr2.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s  -instcombine -S | FileCheck %s
+; RUN: opt < %s  -passes=instcombine -S | FileCheck %s
 
 define void @test1(float* %a, float* readnone %a_end, i32* %b.i) {
 ; CHECK-LABEL: @test1
diff --git a/llvm/test/Transforms/InstCombine/intptr3.ll b/llvm/test/Transforms/InstCombine/intptr3.ll
--- a/llvm/test/Transforms/InstCombine/intptr3.ll
+++ b/llvm/test/Transforms/InstCombine/intptr3.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s  -instcombine -S | FileCheck %s
+; RUN: opt < %s  -passes=instcombine -S | FileCheck %s
 
 define  void @test(float* %a, float* readnone %a_end, i64 %b) unnamed_addr  {
 ; CHECK-LABEL: @test(
diff --git a/llvm/test/Transforms/InstCombine/intptr4.ll b/llvm/test/Transforms/InstCombine/intptr4.ll
--- a/llvm/test/Transforms/InstCombine/intptr4.ll
+++ b/llvm/test/Transforms/InstCombine/intptr4.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s  -instcombine -S | FileCheck %s
+; RUN: opt < %s  -passes=instcombine -S | FileCheck %s
 
 define  void @test(float* %a, float* readnone %a_end, i64 %b, float* %bf) unnamed_addr  {
 entry:
diff --git a/llvm/test/Transforms/InstCombine/intptr5.ll b/llvm/test/Transforms/InstCombine/intptr5.ll
--- a/llvm/test/Transforms/InstCombine/intptr5.ll
+++ b/llvm/test/Transforms/InstCombine/intptr5.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s  -instcombine -S | FileCheck %s
+; RUN: opt < %s  -passes=instcombine -S | FileCheck %s
 
 define  void @test(float* %a, float* readnone %a_end, i64 %b, float* %bf) unnamed_addr  {
 entry:
diff --git a/llvm/test/Transforms/InstCombine/intptr6.ll b/llvm/test/Transforms/InstCombine/intptr6.ll
--- a/llvm/test/Transforms/InstCombine/intptr6.ll
+++ b/llvm/test/Transforms/InstCombine/intptr6.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s  -instcombine -S 
+; RUN: opt < %s  -passes=instcombine -S 
 ; no crash
 
 %A = type { %B }
diff --git a/llvm/test/Transforms/InstCombine/intptr7.ll b/llvm/test/Transforms/InstCombine/intptr7.ll
--- a/llvm/test/Transforms/InstCombine/intptr7.ll
+++ b/llvm/test/Transforms/InstCombine/intptr7.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s  -instcombine -S | FileCheck %s
+; RUN: opt < %s  -passes=instcombine -S | FileCheck %s
 
 define void @matching_phi(i64 %a, float* %b, i1 %cond) {
 ; CHECK-LABEL: @matching_phi(
diff --git a/llvm/test/Transforms/InstCombine/intptr8.ll b/llvm/test/Transforms/InstCombine/intptr8.ll
--- a/llvm/test/Transforms/InstCombine/intptr8.ll
+++ b/llvm/test/Transforms/InstCombine/intptr8.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s  -instcombine -S | FileCheck %s
+; RUN: opt < %s  -passes=instcombine -S | FileCheck %s
 
 ; PR45033: Don't try to insert a cast into a catchswich block.
 
diff --git a/llvm/test/Transforms/InstCombine/intrinsic-select.ll b/llvm/test/Transforms/InstCombine/intrinsic-select.ll
--- a/llvm/test/Transforms/InstCombine/intrinsic-select.ll
+++ b/llvm/test/Transforms/InstCombine/intrinsic-select.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -instcombine -S < %s | FileCheck %s
+; RUN: opt -passes=instcombine -S < %s | FileCheck %s
 
 declare void @use(i32)
 
diff --git a/llvm/test/Transforms/InstCombine/intrinsics.ll b/llvm/test/Transforms/InstCombine/intrinsics.ll
--- a/llvm/test/Transforms/InstCombine/intrinsics.ll
+++ b/llvm/test/Transforms/InstCombine/intrinsics.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -instcombine -S < %s | FileCheck %s
+; RUN: opt -passes=instcombine -S < %s | FileCheck %s
 
 declare double @llvm.powi.f64.i16(double, i16) nounwind readonly
 declare double @llvm.powi.f64.i32(double, i32) nounwind readonly
diff --git a/llvm/test/Transforms/InstCombine/invariant.ll b/llvm/test/Transforms/InstCombine/invariant.ll
--- a/llvm/test/Transforms/InstCombine/invariant.ll
+++ b/llvm/test/Transforms/InstCombine/invariant.ll
@@ -1,5 +1,5 @@
 ; Test to make sure unused llvm.invariant.start calls are not trivially eliminated
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 declare void @g(i8*)
 declare void @g_addr1(i8 addrspace(1)*)
diff --git a/llvm/test/Transforms/InstCombine/invert-variable-mask-in-masked-merge-scalar.ll b/llvm/test/Transforms/InstCombine/invert-variable-mask-in-masked-merge-scalar.ll
--- a/llvm/test/Transforms/InstCombine/invert-variable-mask-in-masked-merge-scalar.ll
+++ b/llvm/test/Transforms/InstCombine/invert-variable-mask-in-masked-merge-scalar.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 ; If we have a masked merge, in the form of: (M is not constant)
 ;   ((x ^ y) & ~M) ^ y
diff --git a/llvm/test/Transforms/InstCombine/invert-variable-mask-in-masked-merge-vector.ll b/llvm/test/Transforms/InstCombine/invert-variable-mask-in-masked-merge-vector.ll
--- a/llvm/test/Transforms/InstCombine/invert-variable-mask-in-masked-merge-vector.ll
+++ b/llvm/test/Transforms/InstCombine/invert-variable-mask-in-masked-merge-vector.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 ; If we have a masked merge, in the form of: (M is not constant)
 ;   ((x ^ y) & ~M) ^ y
diff --git a/llvm/test/Transforms/InstCombine/invoke.ll b/llvm/test/Transforms/InstCombine/invoke.ll
--- a/llvm/test/Transforms/InstCombine/invoke.ll
+++ b/llvm/test/Transforms/InstCombine/invoke.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -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-S128"
 
 declare i32 @__gxx_personality_v0(...)
diff --git a/llvm/test/Transforms/InstCombine/isascii-1.ll b/llvm/test/Transforms/InstCombine/isascii-1.ll
--- a/llvm/test/Transforms/InstCombine/isascii-1.ll
+++ b/llvm/test/Transforms/InstCombine/isascii-1.ll
@@ -1,6 +1,6 @@
 ; Test that the isascii library call simplifier works correctly.
 ;
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 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-f80:128:128"
 
diff --git a/llvm/test/Transforms/InstCombine/isdigit-1.ll b/llvm/test/Transforms/InstCombine/isdigit-1.ll
--- a/llvm/test/Transforms/InstCombine/isdigit-1.ll
+++ b/llvm/test/Transforms/InstCombine/isdigit-1.ll
@@ -1,6 +1,6 @@
 ; Test that the isdigit library call simplifier works correctly.
 ;
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 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-f80:128:128"
 
diff --git a/llvm/test/Transforms/InstCombine/ispow2.ll b/llvm/test/Transforms/InstCombine/ispow2.ll
--- a/llvm/test/Transforms/InstCombine/ispow2.ll
+++ b/llvm/test/Transforms/InstCombine/ispow2.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 define i1 @is_pow2or0_negate_op(i32 %x) {
 ; CHECK-LABEL: @is_pow2or0_negate_op(
diff --git a/llvm/test/Transforms/InstCombine/known-bits.ll b/llvm/test/Transforms/InstCombine/known-bits.ll
--- a/llvm/test/Transforms/InstCombine/known-bits.ll
+++ b/llvm/test/Transforms/InstCombine/known-bits.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -S -instcombine < %s | FileCheck %s
+; RUN: opt -S -passes=instcombine < %s | FileCheck %s
 
 define void @test_shl(i1 %x) {
 ; CHECK-LABEL: @test_shl(
diff --git a/llvm/test/Transforms/InstCombine/known-never-nan.ll b/llvm/test/Transforms/InstCombine/known-never-nan.ll
--- a/llvm/test/Transforms/InstCombine/known-never-nan.ll
+++ b/llvm/test/Transforms/InstCombine/known-never-nan.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -S -instcombine | FileCheck %s
+; RUN: opt < %s -S -passes=instcombine | FileCheck %s
 
 ; This file used to contain more tests that folded to true/false,
 ; but those are all tested identically in InstSimplify now.
diff --git a/llvm/test/Transforms/InstCombine/known-non-zero.ll b/llvm/test/Transforms/InstCombine/known-non-zero.ll
--- a/llvm/test/Transforms/InstCombine/known-non-zero.ll
+++ b/llvm/test/Transforms/InstCombine/known-non-zero.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 declare i64 @llvm.cttz.i64(i64, i1)
 
diff --git a/llvm/test/Transforms/InstCombine/known-signbit-shift.ll b/llvm/test/Transforms/InstCombine/known-signbit-shift.ll
--- a/llvm/test/Transforms/InstCombine/known-signbit-shift.ll
+++ b/llvm/test/Transforms/InstCombine/known-signbit-shift.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 ; Result of left shifting a non-negative integer
 ; with nsw flag should also be non-negative
diff --git a/llvm/test/Transforms/InstCombine/known_align.ll b/llvm/test/Transforms/InstCombine/known_align.ll
--- a/llvm/test/Transforms/InstCombine/known_align.ll
+++ b/llvm/test/Transforms/InstCombine/known_align.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -instcombine -S | grep "align 1"
+; RUN: opt < %s -passes=instcombine -S | grep "align 1"
 ; END.
 
 	%struct.p = type <{ i8, i32 }>
diff --git a/llvm/test/Transforms/InstCombine/lifetime-no-null-opt.ll b/llvm/test/Transforms/InstCombine/lifetime-no-null-opt.ll
--- a/llvm/test/Transforms/InstCombine/lifetime-no-null-opt.ll
+++ b/llvm/test/Transforms/InstCombine/lifetime-no-null-opt.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 declare void @llvm.dbg.declare(metadata, metadata, metadata)
 declare void @llvm.lifetime.start.p0i8(i64, i8* nocapture)
diff --git a/llvm/test/Transforms/InstCombine/lifetime-sanitizer.ll b/llvm/test/Transforms/InstCombine/lifetime-sanitizer.ll
--- a/llvm/test/Transforms/InstCombine/lifetime-sanitizer.ll
+++ b/llvm/test/Transforms/InstCombine/lifetime-sanitizer.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 declare void @llvm.lifetime.start.p0i8(i64, i8* nocapture)
 declare void @llvm.lifetime.end.p0i8(i64, i8* nocapture)
diff --git a/llvm/test/Transforms/InstCombine/load-bitcast-select.ll b/llvm/test/Transforms/InstCombine/load-bitcast-select.ll
--- a/llvm/test/Transforms/InstCombine/load-bitcast-select.ll
+++ b/llvm/test/Transforms/InstCombine/load-bitcast-select.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S -data-layout="e-m:e-i64:64-f80:128-n8:16:32:64-S128" | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S -data-layout="e-m:e-i64:64-f80:128-n8:16:32:64-S128" | FileCheck %s
 
 @a = global [1000 x float] zeroinitializer, align 16
 @b = global [1000 x float] zeroinitializer, align 16
diff --git a/llvm/test/Transforms/InstCombine/load-bitcast-vec.ll b/llvm/test/Transforms/InstCombine/load-bitcast-vec.ll
--- a/llvm/test/Transforms/InstCombine/load-bitcast-vec.ll
+++ b/llvm/test/Transforms/InstCombine/load-bitcast-vec.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -instcombine -S < %s | FileCheck %s
+; RUN: opt -passes=instcombine -S < %s | FileCheck %s
 
 define float @matching_scalar(<4 x float>* dereferenceable(16) %p) {
 ; CHECK-LABEL: @matching_scalar(
diff --git a/llvm/test/Transforms/InstCombine/load-bitcast32.ll b/llvm/test/Transforms/InstCombine/load-bitcast32.ll
--- a/llvm/test/Transforms/InstCombine/load-bitcast32.ll
+++ b/llvm/test/Transforms/InstCombine/load-bitcast32.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -instcombine -S < %s | FileCheck %s
+; RUN: opt -passes=instcombine -S < %s | FileCheck %s
 
 target datalayout = "p:32:32:32"
 
diff --git a/llvm/test/Transforms/InstCombine/load-bitcast64.ll b/llvm/test/Transforms/InstCombine/load-bitcast64.ll
--- a/llvm/test/Transforms/InstCombine/load-bitcast64.ll
+++ b/llvm/test/Transforms/InstCombine/load-bitcast64.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -instcombine -S < %s | FileCheck %s
+; RUN: opt -passes=instcombine -S < %s | FileCheck %s
 
 target datalayout = "p:64:64:64-i64:32:32"
 
diff --git a/llvm/test/Transforms/InstCombine/load-cmp.ll b/llvm/test/Transforms/InstCombine/load-cmp.ll
--- a/llvm/test/Transforms/InstCombine/load-cmp.ll
+++ b/llvm/test/Transforms/InstCombine/load-cmp.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -instcombine -S -data-layout="p:32:32:32-p1:16:16:16-n8:16:32:64" < %s | FileCheck %s
+; RUN: opt -passes=instcombine -S -data-layout="p:32:32:32-p1:16:16:16-n8:16:32:64" < %s | FileCheck %s
 
 @G16 = internal constant [10 x i16] [i16 35, i16 82, i16 69, i16 81, i16 85,
   i16 73, i16 82, i16 69, i16 68, i16 0]
diff --git a/llvm/test/Transforms/InstCombine/load-combine-metadata-2.ll b/llvm/test/Transforms/InstCombine/load-combine-metadata-2.ll
--- a/llvm/test/Transforms/InstCombine/load-combine-metadata-2.ll
+++ b/llvm/test/Transforms/InstCombine/load-combine-metadata-2.ll
@@ -1,4 +1,4 @@
-; RUN: opt -instcombine -S < %s | FileCheck %s
+; RUN: opt -passes=instcombine -S < %s | FileCheck %s
 
 target datalayout = "e-m:e-p:64:64:64-i64:64-f80:128-n8:16:32:64-S128"
 
diff --git a/llvm/test/Transforms/InstCombine/load-combine-metadata-3.ll b/llvm/test/Transforms/InstCombine/load-combine-metadata-3.ll
--- a/llvm/test/Transforms/InstCombine/load-combine-metadata-3.ll
+++ b/llvm/test/Transforms/InstCombine/load-combine-metadata-3.ll
@@ -1,4 +1,4 @@
-; RUN: opt -instcombine -S < %s | FileCheck %s
+; RUN: opt -passes=instcombine -S < %s | FileCheck %s
 
 target datalayout = "e-m:e-p:64:64:64-i64:64-f80:128-n8:16:32:64-S128"
 
diff --git a/llvm/test/Transforms/InstCombine/load-combine-metadata-4.ll b/llvm/test/Transforms/InstCombine/load-combine-metadata-4.ll
--- a/llvm/test/Transforms/InstCombine/load-combine-metadata-4.ll
+++ b/llvm/test/Transforms/InstCombine/load-combine-metadata-4.ll
@@ -1,4 +1,4 @@
-; RUN: opt -instcombine -S < %s | FileCheck %s
+; RUN: opt -passes=instcombine -S < %s | FileCheck %s
 
 target datalayout = "e-m:e-p:64:64:64-i64:64-f80:128-n8:16:32:64-S128"
 
diff --git a/llvm/test/Transforms/InstCombine/load-combine-metadata-dominance.ll b/llvm/test/Transforms/InstCombine/load-combine-metadata-dominance.ll
--- a/llvm/test/Transforms/InstCombine/load-combine-metadata-dominance.ll
+++ b/llvm/test/Transforms/InstCombine/load-combine-metadata-dominance.ll
@@ -1,4 +1,4 @@
-; RUN: opt -instcombine -S < %s | FileCheck %s
+; RUN: opt -passes=instcombine -S < %s | FileCheck %s
 
 target datalayout = "e-m:e-p:64:64:64-i64:64-f80:128-n8:16:32:64-S128"
 
diff --git a/llvm/test/Transforms/InstCombine/load-combine-metadata.ll b/llvm/test/Transforms/InstCombine/load-combine-metadata.ll
--- a/llvm/test/Transforms/InstCombine/load-combine-metadata.ll
+++ b/llvm/test/Transforms/InstCombine/load-combine-metadata.ll
@@ -1,4 +1,4 @@
-; RUN: opt -instcombine -S < %s | FileCheck %s
+; RUN: opt -passes=instcombine -S < %s | FileCheck %s
 
 target datalayout = "e-m:e-p:64:64:64-i64:64-f80:128-n8:16:32:64-S128"
 
diff --git a/llvm/test/Transforms/InstCombine/load-select.ll b/llvm/test/Transforms/InstCombine/load-select.ll
--- a/llvm/test/Transforms/InstCombine/load-select.ll
+++ b/llvm/test/Transforms/InstCombine/load-select.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 target datalayout = "e-p:32:32:32-i1:8:32-i8:8:32-i16:16:32-i32:32:32-i64:32:32-f32:32:32-f64:32:32-v64:64:64-v128:128:128-a0:0:32-n32"
 
diff --git a/llvm/test/Transforms/InstCombine/load-store-forward.ll b/llvm/test/Transforms/InstCombine/load-store-forward.ll
--- a/llvm/test/Transforms/InstCombine/load-store-forward.ll
+++ b/llvm/test/Transforms/InstCombine/load-store-forward.ll
@@ -1,6 +1,6 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -S -instcombine < %s | FileCheck %s --check-prefixes=CHECK,LITTLE
-; RUN: opt -S -instcombine -data-layout="E" < %s | FileCheck %s --check-prefixes=CHECK,BIG
+; RUN: opt -S -passes=instcombine < %s | FileCheck %s --check-prefixes=CHECK,LITTLE
+; RUN: opt -S -passes=instcombine -data-layout="E" < %s | FileCheck %s --check-prefixes=CHECK,BIG
 
 define i8 @load_smaller_int(i16* %p) {
 ; LITTLE-LABEL: @load_smaller_int(
diff --git a/llvm/test/Transforms/InstCombine/load3.ll b/llvm/test/Transforms/InstCombine/load3.ll
--- a/llvm/test/Transforms/InstCombine/load3.ll
+++ b/llvm/test/Transforms/InstCombine/load3.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 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-f80:128:128-n8:16:32-S128"
 target triple = "i386-apple-macosx10.0.0"
 
diff --git a/llvm/test/Transforms/InstCombine/loadstore-alignment.ll b/llvm/test/Transforms/InstCombine/loadstore-alignment.ll
--- a/llvm/test/Transforms/InstCombine/loadstore-alignment.ll
+++ b/llvm/test/Transforms/InstCombine/loadstore-alignment.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -instcombine -S < %s | FileCheck %s
+; RUN: opt -passes=instcombine -S < %s | FileCheck %s
 target datalayout = "E-p:64:64:64-p1:64:64:64-p2:32:32:32-a0:0:8-f32:32:32-f64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-v64:64:64-v128:128:128"
 
 @x = external global <2 x i64>, align 16
diff --git a/llvm/test/Transforms/InstCombine/loadstore-metadata.ll b/llvm/test/Transforms/InstCombine/loadstore-metadata.ll
--- a/llvm/test/Transforms/InstCombine/loadstore-metadata.ll
+++ b/llvm/test/Transforms/InstCombine/loadstore-metadata.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -instcombine -S < %s | FileCheck %s
+; RUN: opt -passes=instcombine -S < %s | FileCheck %s
 
 target datalayout = "e-m:e-p:64:64:64-i64:64-f80:128-n8:16:32:64-S128"
 
diff --git a/llvm/test/Transforms/InstCombine/log-pow-nofastmath.ll b/llvm/test/Transforms/InstCombine/log-pow-nofastmath.ll
--- a/llvm/test/Transforms/InstCombine/log-pow-nofastmath.ll
+++ b/llvm/test/Transforms/InstCombine/log-pow-nofastmath.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 define double @mylog(double %x, double %y) {
 entry:
diff --git a/llvm/test/Transforms/InstCombine/log-pow.ll b/llvm/test/Transforms/InstCombine/log-pow.ll
--- a/llvm/test/Transforms/InstCombine/log-pow.ll
+++ b/llvm/test/Transforms/InstCombine/log-pow.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 define double @log_pow(double %x, double %y) {
 ; CHECK-LABEL: @log_pow(
diff --git a/llvm/test/Transforms/InstCombine/logical-select-inseltpoison.ll b/llvm/test/Transforms/InstCombine/logical-select-inseltpoison.ll
--- a/llvm/test/Transforms/InstCombine/logical-select-inseltpoison.ll
+++ b/llvm/test/Transforms/InstCombine/logical-select-inseltpoison.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 
 define i32 @foo(i32 %a, i32 %b, i32 %c, i32 %d) {
diff --git a/llvm/test/Transforms/InstCombine/logical-select.ll b/llvm/test/Transforms/InstCombine/logical-select.ll
--- a/llvm/test/Transforms/InstCombine/logical-select.ll
+++ b/llvm/test/Transforms/InstCombine/logical-select.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 declare void @use(i8)
 
diff --git a/llvm/test/Transforms/InstCombine/low-bit-splat.ll b/llvm/test/Transforms/InstCombine/low-bit-splat.ll
--- a/llvm/test/Transforms/InstCombine/low-bit-splat.ll
+++ b/llvm/test/Transforms/InstCombine/low-bit-splat.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 ; PR51305: prefer `-(x & 1)` over `(x << (bitwidth(x)-1)) a>> (bitwidth(x)-1)`
 ; as the pattern to splat the lowest bit.
diff --git a/llvm/test/Transforms/InstCombine/lower-dbg-declare.ll b/llvm/test/Transforms/InstCombine/lower-dbg-declare.ll
--- a/llvm/test/Transforms/InstCombine/lower-dbg-declare.ll
+++ b/llvm/test/Transforms/InstCombine/lower-dbg-declare.ll
@@ -1,4 +1,4 @@
-; RUN: opt -instcombine < %s -S | FileCheck %s
+; RUN: opt -passes=instcombine < %s -S | FileCheck %s
 
 ; This tests dbg.declare lowering for CallInst users of an alloca. The
 ; resulting dbg.value expressions should add a deref to the declare's expression.
diff --git a/llvm/test/Transforms/InstCombine/lshr-and-negC-icmpeq-zero.ll b/llvm/test/Transforms/InstCombine/lshr-and-negC-icmpeq-zero.ll
--- a/llvm/test/Transforms/InstCombine/lshr-and-negC-icmpeq-zero.ll
+++ b/llvm/test/Transforms/InstCombine/lshr-and-negC-icmpeq-zero.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 ; For pattern ((X l>> Y) & ~C) ==/!= 0; when C+1 is power of 2
 ; it may be optimal to fold into (X l>> Y) </>= C+1
diff --git a/llvm/test/Transforms/InstCombine/lshr-and-signbit-icmpeq-zero.ll b/llvm/test/Transforms/InstCombine/lshr-and-signbit-icmpeq-zero.ll
--- a/llvm/test/Transforms/InstCombine/lshr-and-signbit-icmpeq-zero.ll
+++ b/llvm/test/Transforms/InstCombine/lshr-and-signbit-icmpeq-zero.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 ; For pattern ((X l>> Y) & signbit) ==/!= 0
 ; it may be optimal to fold into (X l>> Y) >=/< 0
diff --git a/llvm/test/Transforms/InstCombine/lshr-phi.ll b/llvm/test/Transforms/InstCombine/lshr-phi.ll
--- a/llvm/test/Transforms/InstCombine/lshr-phi.ll
+++ b/llvm/test/Transforms/InstCombine/lshr-phi.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 ; Instcombine should be able to eliminate the lshr, because only
 ; bits in the operand which might be non-zero will be shifted
diff --git a/llvm/test/Transforms/InstCombine/lshr-trunc-sext-to-ashr-sext.ll b/llvm/test/Transforms/InstCombine/lshr-trunc-sext-to-ashr-sext.ll
--- a/llvm/test/Transforms/InstCombine/lshr-trunc-sext-to-ashr-sext.ll
+++ b/llvm/test/Transforms/InstCombine/lshr-trunc-sext-to-ashr-sext.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 ; Iff trunc only chops off zero bits that were just shifted-in by the lshr,
 ; but no other bits, then we can instead do signed shift, and signext it.
diff --git a/llvm/test/Transforms/InstCombine/lshr.ll b/llvm/test/Transforms/InstCombine/lshr.ll
--- a/llvm/test/Transforms/InstCombine/lshr.ll
+++ b/llvm/test/Transforms/InstCombine/lshr.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -instcombine -S < %s | FileCheck %s
+; RUN: opt -passes=instcombine -S < %s | FileCheck %s
 
 target datalayout = "e-m:e-i64:64-n8:16:32:64"
 
diff --git a/llvm/test/Transforms/InstCombine/malloc-free.ll b/llvm/test/Transforms/InstCombine/malloc-free.ll
--- a/llvm/test/Transforms/InstCombine/malloc-free.ll
+++ b/llvm/test/Transforms/InstCombine/malloc-free.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 ; PR1201
 define i32 @main(i32 %argc, i8** %argv) {
 ; CHECK-LABEL: @main(
diff --git a/llvm/test/Transforms/InstCombine/malloc_free_delete_nvptx.ll b/llvm/test/Transforms/InstCombine/malloc_free_delete_nvptx.ll
--- a/llvm/test/Transforms/InstCombine/malloc_free_delete_nvptx.ll
+++ b/llvm/test/Transforms/InstCombine/malloc_free_delete_nvptx.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 target triple = "nvptx64"
 
diff --git a/llvm/test/Transforms/InstCombine/masked-merge-add.ll b/llvm/test/Transforms/InstCombine/masked-merge-add.ll
--- a/llvm/test/Transforms/InstCombine/masked-merge-add.ll
+++ b/llvm/test/Transforms/InstCombine/masked-merge-add.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 ; https://bugs.llvm.org/show_bug.cgi?id=6773
 
diff --git a/llvm/test/Transforms/InstCombine/masked-merge-and-of-ors.ll b/llvm/test/Transforms/InstCombine/masked-merge-and-of-ors.ll
--- a/llvm/test/Transforms/InstCombine/masked-merge-and-of-ors.ll
+++ b/llvm/test/Transforms/InstCombine/masked-merge-and-of-ors.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 ; https://bugs.llvm.org/show_bug.cgi?id=6773
 
diff --git a/llvm/test/Transforms/InstCombine/masked-merge-or.ll b/llvm/test/Transforms/InstCombine/masked-merge-or.ll
--- a/llvm/test/Transforms/InstCombine/masked-merge-or.ll
+++ b/llvm/test/Transforms/InstCombine/masked-merge-or.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 ; https://bugs.llvm.org/show_bug.cgi?id=6773
 
diff --git a/llvm/test/Transforms/InstCombine/masked-merge-xor.ll b/llvm/test/Transforms/InstCombine/masked-merge-xor.ll
--- a/llvm/test/Transforms/InstCombine/masked-merge-xor.ll
+++ b/llvm/test/Transforms/InstCombine/masked-merge-xor.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 ; https://bugs.llvm.org/show_bug.cgi?id=6773
 
diff --git a/llvm/test/Transforms/InstCombine/masked_intrinsics-inseltpoison.ll b/llvm/test/Transforms/InstCombine/masked_intrinsics-inseltpoison.ll
--- a/llvm/test/Transforms/InstCombine/masked_intrinsics-inseltpoison.ll
+++ b/llvm/test/Transforms/InstCombine/masked_intrinsics-inseltpoison.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -instcombine -S < %s | FileCheck %s
+; RUN: opt -passes=instcombine -S < %s | FileCheck %s
 
 declare <2 x double> @llvm.masked.load.v2f64.p0v2f64(<2 x double>* %ptrs, i32, <2 x i1> %mask, <2 x double> %src0)
 declare void @llvm.masked.store.v2f64.p0v2f64(<2 x double> %val, <2 x double>* %ptrs, i32, <2 x i1> %mask)
diff --git a/llvm/test/Transforms/InstCombine/masked_intrinsics.ll b/llvm/test/Transforms/InstCombine/masked_intrinsics.ll
--- a/llvm/test/Transforms/InstCombine/masked_intrinsics.ll
+++ b/llvm/test/Transforms/InstCombine/masked_intrinsics.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -instcombine -S < %s | FileCheck %s
+; RUN: opt -passes=instcombine -S < %s | FileCheck %s
 
 declare <2 x double> @llvm.masked.load.v2f64.p0v2f64(<2 x double>* %ptrs, i32, <2 x i1> %mask, <2 x double> %src0)
 declare void @llvm.masked.store.v2f64.p0v2f64(<2 x double> %val, <2 x double>* %ptrs, i32, <2 x i1> %mask)
diff --git a/llvm/test/Transforms/InstCombine/masked_intrinsics_keep_metadata.ll b/llvm/test/Transforms/InstCombine/masked_intrinsics_keep_metadata.ll
--- a/llvm/test/Transforms/InstCombine/masked_intrinsics_keep_metadata.ll
+++ b/llvm/test/Transforms/InstCombine/masked_intrinsics_keep_metadata.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -S -instcombine < %s | FileCheck %s
+; RUN: opt -S -passes=instcombine < %s | FileCheck %s
 
 @g0 = global <4 x i32> zeroinitializer, align 16
 
diff --git a/llvm/test/Transforms/InstCombine/max-of-nots.ll b/llvm/test/Transforms/InstCombine/max-of-nots.ll
--- a/llvm/test/Transforms/InstCombine/max-of-nots.ll
+++ b/llvm/test/Transforms/InstCombine/max-of-nots.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -S -instcombine < %s | FileCheck %s
+; RUN: opt -S -passes=instcombine < %s | FileCheck %s
 
 define <2 x i32> @umin_of_nots(<2 x i32> %x, <2 x i32> %y) {
 ; CHECK-LABEL: @umin_of_nots(
diff --git a/llvm/test/Transforms/InstCombine/max_known_bits.ll b/llvm/test/Transforms/InstCombine/max_known_bits.ll
--- a/llvm/test/Transforms/InstCombine/max_known_bits.ll
+++ b/llvm/test/Transforms/InstCombine/max_known_bits.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -S -instcombine < %s | FileCheck %s
+; RUN: opt -S -passes=instcombine < %s | FileCheck %s
 
 define i16 @foo(i16 %x)  {
 ; CHECK-LABEL: @foo(
diff --git a/llvm/test/Transforms/InstCombine/maximum.ll b/llvm/test/Transforms/InstCombine/maximum.ll
--- a/llvm/test/Transforms/InstCombine/maximum.ll
+++ b/llvm/test/Transforms/InstCombine/maximum.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -S -instcombine < %s | FileCheck %s
+; RUN: opt -S -passes=instcombine < %s | FileCheck %s
 
 declare float @llvm.maximum.f32(float, float)
 declare <2 x float> @llvm.maximum.v2f32(<2 x float>, <2 x float>)
diff --git a/llvm/test/Transforms/InstCombine/maxnum.ll b/llvm/test/Transforms/InstCombine/maxnum.ll
--- a/llvm/test/Transforms/InstCombine/maxnum.ll
+++ b/llvm/test/Transforms/InstCombine/maxnum.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -S -instcombine < %s | FileCheck %s
+; RUN: opt -S -passes=instcombine < %s | FileCheck %s
 
 declare float @llvm.maxnum.f32(float, float)
 declare <2 x float> @llvm.maxnum.v2f32(<2 x float>, <2 x float>)
diff --git a/llvm/test/Transforms/InstCombine/mem-deref-bytes-addrspaces.ll b/llvm/test/Transforms/InstCombine/mem-deref-bytes-addrspaces.ll
--- a/llvm/test/Transforms/InstCombine/mem-deref-bytes-addrspaces.ll
+++ b/llvm/test/Transforms/InstCombine/mem-deref-bytes-addrspaces.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -instcombine  -S < %s | FileCheck %s
+; RUN: opt -passes=instcombine  -S < %s | FileCheck %s
 
 declare i32 @memcmp(i8 addrspace(1)* nocapture, i8* nocapture, i64)
 
diff --git a/llvm/test/Transforms/InstCombine/mem-deref-bytes.ll b/llvm/test/Transforms/InstCombine/mem-deref-bytes.ll
--- a/llvm/test/Transforms/InstCombine/mem-deref-bytes.ll
+++ b/llvm/test/Transforms/InstCombine/mem-deref-bytes.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -instcombine  -S < %s | FileCheck %s
+; RUN: opt -passes=instcombine  -S < %s | FileCheck %s
 
 declare i32 @memcmp(i8* nocapture, i8* nocapture, i64)
 declare i8* @memcpy(i8* nocapture, i8* nocapture, i64)
diff --git a/llvm/test/Transforms/InstCombine/mem-gep-zidx.ll b/llvm/test/Transforms/InstCombine/mem-gep-zidx.ll
--- a/llvm/test/Transforms/InstCombine/mem-gep-zidx.ll
+++ b/llvm/test/Transforms/InstCombine/mem-gep-zidx.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -S -instcombine < %s | FileCheck %s
+; RUN: opt -S -passes=instcombine < %s | FileCheck %s
 target datalayout = "E-m:e-i64:64-n32:64"
 target triple = "powerpc64-unknown-linux-gnu"
 
diff --git a/llvm/test/Transforms/InstCombine/mem-par-metadata-memcpy.ll b/llvm/test/Transforms/InstCombine/mem-par-metadata-memcpy.ll
--- a/llvm/test/Transforms/InstCombine/mem-par-metadata-memcpy.ll
+++ b/llvm/test/Transforms/InstCombine/mem-par-metadata-memcpy.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 ;
 ; Make sure the llvm.access.group meta-data is preserved
 ; when a memcpy is replaced with a load+store by instcombine
diff --git a/llvm/test/Transforms/InstCombine/memccpy.ll b/llvm/test/Transforms/InstCombine/memccpy.ll
--- a/llvm/test/Transforms/InstCombine/memccpy.ll
+++ b/llvm/test/Transforms/InstCombine/memccpy.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 @hello = private constant [11 x i8] c"helloworld\00", align 1
 @NoNulTerminator = private constant [10 x i8] c"helloworld", align 1
diff --git a/llvm/test/Transforms/InstCombine/memchr.ll b/llvm/test/Transforms/InstCombine/memchr.ll
--- a/llvm/test/Transforms/InstCombine/memchr.ll
+++ b/llvm/test/Transforms/InstCombine/memchr.ll
@@ -1,6 +1,6 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
 ; Test that the memchr library call simplifier works correctly.
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 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-f80:128:128-n8:16:32"
 
diff --git a/llvm/test/Transforms/InstCombine/memcmp-1.ll b/llvm/test/Transforms/InstCombine/memcmp-1.ll
--- a/llvm/test/Transforms/InstCombine/memcmp-1.ll
+++ b/llvm/test/Transforms/InstCombine/memcmp-1.ll
@@ -1,7 +1,7 @@
 ; Test that the memcmp library call simplifier works correctly.
 ;
-; RUN: opt < %s -instcombine -S | FileCheck --check-prefix=CHECK --check-prefix=NOBCMP %s
-; RUN: opt < %s -instcombine -mtriple=x86_64-unknown-linux-gnu -S | FileCheck --check-prefix=CHECK --check-prefix=BCMP %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck --check-prefix=CHECK --check-prefix=NOBCMP %s
+; RUN: opt < %s -passes=instcombine -mtriple=x86_64-unknown-linux-gnu -S | FileCheck --check-prefix=CHECK --check-prefix=BCMP %s
 
 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-f80:128:128-n8:16:32:64"
 
diff --git a/llvm/test/Transforms/InstCombine/memcmp-2.ll b/llvm/test/Transforms/InstCombine/memcmp-2.ll
--- a/llvm/test/Transforms/InstCombine/memcmp-2.ll
+++ b/llvm/test/Transforms/InstCombine/memcmp-2.ll
@@ -1,6 +1,6 @@
 ; Test that the memcmp library call simplifier works correctly.
 ;
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 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-f80:128:128"
 
diff --git a/llvm/test/Transforms/InstCombine/memcmp-constant-fold.ll b/llvm/test/Transforms/InstCombine/memcmp-constant-fold.ll
--- a/llvm/test/Transforms/InstCombine/memcmp-constant-fold.ll
+++ b/llvm/test/Transforms/InstCombine/memcmp-constant-fold.ll
@@ -1,6 +1,6 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S -data-layout=e-n32 | FileCheck %s --check-prefix=ALL --check-prefix=LE
-; RUN: opt < %s -instcombine -S -data-layout=E-n32 | FileCheck %s --check-prefix=ALL --check-prefix=BE
+; RUN: opt < %s -passes=instcombine -S -data-layout=e-n32 | FileCheck %s --check-prefix=ALL --check-prefix=LE
+; RUN: opt < %s -passes=instcombine -S -data-layout=E-n32 | FileCheck %s --check-prefix=ALL --check-prefix=BE
 
 declare i32 @memcmp(i8*, i8*, i64)
 
diff --git a/llvm/test/Transforms/InstCombine/memcpy-1.ll b/llvm/test/Transforms/InstCombine/memcpy-1.ll
--- a/llvm/test/Transforms/InstCombine/memcpy-1.ll
+++ b/llvm/test/Transforms/InstCombine/memcpy-1.ll
@@ -1,7 +1,7 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
 ; Test that the memcpy library call simplifier works correctly.
 ;
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 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-f80:128:128"
 
diff --git a/llvm/test/Transforms/InstCombine/memcpy-2.ll b/llvm/test/Transforms/InstCombine/memcpy-2.ll
--- a/llvm/test/Transforms/InstCombine/memcpy-2.ll
+++ b/llvm/test/Transforms/InstCombine/memcpy-2.ll
@@ -1,6 +1,6 @@
 ; Test that the memcpy library call simplifier works correctly.
 ;
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 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-f80:128:128"
 
diff --git a/llvm/test/Transforms/InstCombine/memcpy-addrspace.ll b/llvm/test/Transforms/InstCombine/memcpy-addrspace.ll
--- a/llvm/test/Transforms/InstCombine/memcpy-addrspace.ll
+++ b/llvm/test/Transforms/InstCombine/memcpy-addrspace.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 @test.data = private unnamed_addr addrspace(2) constant [8 x i32] [i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7], align 4
 
diff --git a/llvm/test/Transforms/InstCombine/memcpy-from-global.ll b/llvm/test/Transforms/InstCombine/memcpy-from-global.ll
--- a/llvm/test/Transforms/InstCombine/memcpy-from-global.ll
+++ b/llvm/test/Transforms/InstCombine/memcpy-from-global.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 target datalayout = "E-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64"
 @C.0.1248 = internal constant [128 x float] [ float -1.000000e+00, float -1.000000e+00, float -1.000000e+00, float 0.000000e+00, float -1.000000e+00, float -1.000000e+00, float 0.000000e+00, float -1.000000e+00, float -1.000000e+00, float -1.000000e+00, float 0.000000e+00, float 1.000000e+00, float -1.000000e+00, float -1.000000e+00, float 1.000000e+00, float 0.000000e+00, float -1.000000e+00, float 0.000000e+00, float -1.000000e+00, float -1.000000e+00, float -1.000000e+00, float 0.000000e+00, float -1.000000e+00, float 1.000000e+00, float -1.000000e+00, float 0.000000e+00, float 1.000000e+00, float -1.000000e+00, float -1.000000e+00, float 0.000000e+00, float 1.000000e+00, float 1.000000e+00, float -1.000000e+00, float 1.000000e+00, float -1.000000e+00, float 0.000000e+00, float -1.000000e+00, float 1.000000e+00, float 0.000000e+00, float -1.000000e+00, float -1.000000e+00, float 1.000000e+00, float 0.000000e+00, float 1.000000e+00, float -1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 0.000000e+00, float 0.000000e+00, float -1.000000e+00, float -1.000000e+00, float -1.000000e+00, float 0.000000e+00, float -1.000000e+00, float -1.000000e+00, float 1.000000e+00, float 0.000000e+00, float -1.000000e+00, float 1.000000e+00, float -1.000000e+00, float 0.000000e+00, float -1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00, float -1.000000e+00, float -1.000000e+00, float 0.000000e+00, float 1.000000e+00, float -1.000000e+00, float 0.000000e+00, float -1.000000e+00, float 1.000000e+00, float -1.000000e+00, float 0.000000e+00, float 1.000000e+00, float 1.000000e+00, float -1.000000e+00, float 1.000000e+00, float 0.000000e+00, float 1.000000e+00, float 0.000000e+00, float -1.000000e+00, float -1.000000e+00, float 1.000000e+00, float 0.000000e+00, float -1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 0.000000e+00, float 1.000000e+00, float -1.000000e+00, float 1.000000e+00, float 0.000000e+00, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00, float -1.000000e+00, float 0.000000e+00, float 1.000000e+00, float 1.000000e+00, float 0.000000e+00, float -1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 0.000000e+00, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 0.000000e+00, float 0.000000e+00, float 1.000000e+00, float -1.000000e+00, float -1.000000e+00, float 0.000000e+00, float 1.000000e+00, float -1.000000e+00, float 1.000000e+00, float 0.000000e+00, float 1.000000e+00, float 1.000000e+00, float -1.000000e+00, float 0.000000e+00, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00 ], align 32		; <[128 x float]*> [#uses=1]
 
diff --git a/llvm/test/Transforms/InstCombine/memcpy-to-load.ll b/llvm/test/Transforms/InstCombine/memcpy-to-load.ll
--- a/llvm/test/Transforms/InstCombine/memcpy-to-load.ll
+++ b/llvm/test/Transforms/InstCombine/memcpy-to-load.ll
@@ -1,8 +1,8 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S                         | FileCheck %s
-; RUN: opt < %s -instcombine -S -data-layout=n32        | FileCheck %s
-; RUN: opt < %s -instcombine -S -data-layout=n32:64     | FileCheck %s
-; RUN: opt < %s -instcombine -S -data-layout=n32:64:128 | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S                         | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S -data-layout=n32        | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S -data-layout=n32:64     | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S -data-layout=n32:64:128 | FileCheck %s
 
 declare void @llvm.memcpy.p0i8.p0i8.i32(i8* nocapture, i8* nocapture, i32, i1) nounwind
 
diff --git a/llvm/test/Transforms/InstCombine/memcpy.ll b/llvm/test/Transforms/InstCombine/memcpy.ll
--- a/llvm/test/Transforms/InstCombine/memcpy.ll
+++ b/llvm/test/Transforms/InstCombine/memcpy.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 declare void @llvm.memcpy.p0i8.p0i8.i32(i8* nocapture, i8* nocapture, i32, i1) nounwind
 declare void @llvm.memcpy.p0i8.p0i8.i64(i8* nocapture, i8* nocapture, i64, i1) nounwind
diff --git a/llvm/test/Transforms/InstCombine/memcpy_chk-1.ll b/llvm/test/Transforms/InstCombine/memcpy_chk-1.ll
--- a/llvm/test/Transforms/InstCombine/memcpy_chk-1.ll
+++ b/llvm/test/Transforms/InstCombine/memcpy_chk-1.ll
@@ -2,7 +2,7 @@
 ; Test lib call simplification of __memcpy_chk calls with various values
 ; for dstlen and len.
 ;
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -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/InstCombine/memcpy_chk-2.ll b/llvm/test/Transforms/InstCombine/memcpy_chk-2.ll
--- a/llvm/test/Transforms/InstCombine/memcpy_chk-2.ll
+++ b/llvm/test/Transforms/InstCombine/memcpy_chk-2.ll
@@ -1,7 +1,7 @@
 ; Test that lib call simplification doesn't simplify __memcpy_chk calls
 ; with the wrong prototype.
 ;
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -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/InstCombine/memmove-1.ll b/llvm/test/Transforms/InstCombine/memmove-1.ll
--- a/llvm/test/Transforms/InstCombine/memmove-1.ll
+++ b/llvm/test/Transforms/InstCombine/memmove-1.ll
@@ -1,6 +1,6 @@
 ; Test that the memmove library call simplifier works correctly.
 ;
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 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-f80:128:128"
 
diff --git a/llvm/test/Transforms/InstCombine/memmove-2.ll b/llvm/test/Transforms/InstCombine/memmove-2.ll
--- a/llvm/test/Transforms/InstCombine/memmove-2.ll
+++ b/llvm/test/Transforms/InstCombine/memmove-2.ll
@@ -1,6 +1,6 @@
 ; Test that the memmove library call simplifier works correctly.
 ;
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 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-f80:128:128"
 
diff --git a/llvm/test/Transforms/InstCombine/memmove.ll b/llvm/test/Transforms/InstCombine/memmove.ll
--- a/llvm/test/Transforms/InstCombine/memmove.ll
+++ b/llvm/test/Transforms/InstCombine/memmove.ll
@@ -1,7 +1,7 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
 ; This test makes sure that memmove instructions are properly eliminated.
 ;
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 @S = internal constant [33 x i8] c"panic: restorelist inconsistency\00"		; <[33 x i8]*> [#uses=1]
 @h = constant [2 x i8] c"h\00"		; <[2 x i8]*> [#uses=1]
diff --git a/llvm/test/Transforms/InstCombine/memmove_chk-1.ll b/llvm/test/Transforms/InstCombine/memmove_chk-1.ll
--- a/llvm/test/Transforms/InstCombine/memmove_chk-1.ll
+++ b/llvm/test/Transforms/InstCombine/memmove_chk-1.ll
@@ -2,7 +2,7 @@
 ; Test lib call simplification of __memmove_chk calls with various values
 ; for dstlen and len.
 ;
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -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/InstCombine/memmove_chk-2.ll b/llvm/test/Transforms/InstCombine/memmove_chk-2.ll
--- a/llvm/test/Transforms/InstCombine/memmove_chk-2.ll
+++ b/llvm/test/Transforms/InstCombine/memmove_chk-2.ll
@@ -1,7 +1,7 @@
 ; Test that lib call simplification doesn't simplify __memmove_chk calls
 ; with the wrong prototype.
 ;
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -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/InstCombine/mempcpy.ll b/llvm/test/Transforms/InstCombine/mempcpy.ll
--- a/llvm/test/Transforms/InstCombine/mempcpy.ll
+++ b/llvm/test/Transforms/InstCombine/mempcpy.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -instcombine -S < %s | FileCheck %s
+; RUN: opt -passes=instcombine -S < %s | FileCheck %s
 
 define i8* @memcpy_nonconst_n(i8* %d, i8* nocapture readonly %s, i64 %n) {
 ; CHECK-LABEL: @memcpy_nonconst_n(
diff --git a/llvm/test/Transforms/InstCombine/memrchr.ll b/llvm/test/Transforms/InstCombine/memrchr.ll
--- a/llvm/test/Transforms/InstCombine/memrchr.ll
+++ b/llvm/test/Transforms/InstCombine/memrchr.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 
 declare i8* @memrchr(i8*, i32, i32)
diff --git a/llvm/test/Transforms/InstCombine/memset-1.ll b/llvm/test/Transforms/InstCombine/memset-1.ll
--- a/llvm/test/Transforms/InstCombine/memset-1.ll
+++ b/llvm/test/Transforms/InstCombine/memset-1.ll
@@ -1,7 +1,7 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
 ; Test that the memset library call simplifier works correctly.
 ;
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 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-f80:128:128"
 
diff --git a/llvm/test/Transforms/InstCombine/memset-2.ll b/llvm/test/Transforms/InstCombine/memset-2.ll
--- a/llvm/test/Transforms/InstCombine/memset-2.ll
+++ b/llvm/test/Transforms/InstCombine/memset-2.ll
@@ -1,6 +1,6 @@
 ; Test that the memset library call simplifier works correctly.
 ;
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 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-f80:128:128"
 
diff --git a/llvm/test/Transforms/InstCombine/memset.ll b/llvm/test/Transforms/InstCombine/memset.ll
--- a/llvm/test/Transforms/InstCombine/memset.ll
+++ b/llvm/test/Transforms/InstCombine/memset.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 define i32 @test([1024 x i8]* %target) {
 ; CHECK-LABEL: @test(
diff --git a/llvm/test/Transforms/InstCombine/memset2.ll b/llvm/test/Transforms/InstCombine/memset2.ll
--- a/llvm/test/Transforms/InstCombine/memset2.ll
+++ b/llvm/test/Transforms/InstCombine/memset2.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 ; Test to check that instcombine doesn't drop the address space when optimizing
 ; memset.
diff --git a/llvm/test/Transforms/InstCombine/memset_chk-1.ll b/llvm/test/Transforms/InstCombine/memset_chk-1.ll
--- a/llvm/test/Transforms/InstCombine/memset_chk-1.ll
+++ b/llvm/test/Transforms/InstCombine/memset_chk-1.ll
@@ -2,7 +2,7 @@
 ; Test lib call simplification of __memset_chk calls with various values
 ; for dstlen and len.
 ;
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 ; rdar://7719085
 
 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/InstCombine/memset_chk-2.ll b/llvm/test/Transforms/InstCombine/memset_chk-2.ll
--- a/llvm/test/Transforms/InstCombine/memset_chk-2.ll
+++ b/llvm/test/Transforms/InstCombine/memset_chk-2.ll
@@ -1,7 +1,7 @@
 ; Test that lib call simplification doesn't simplify __memset_chk calls
 ; with the wrong prototype.
 ;
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -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/InstCombine/merge-icmp.ll b/llvm/test/Transforms/InstCombine/merge-icmp.ll
--- a/llvm/test/Transforms/InstCombine/merge-icmp.ll
+++ b/llvm/test/Transforms/InstCombine/merge-icmp.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -S -instcombine < %s | FileCheck %s
+; RUN: opt -S -passes=instcombine < %s | FileCheck %s
 
 define i1 @test1(i16* %x) {
 ; CHECK-LABEL: @test1(
diff --git a/llvm/test/Transforms/InstCombine/min-positive.ll b/llvm/test/Transforms/InstCombine/min-positive.ll
--- a/llvm/test/Transforms/InstCombine/min-positive.ll
+++ b/llvm/test/Transforms/InstCombine/min-positive.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -S -instcombine < %s | FileCheck %s
+; RUN: opt -S -passes=instcombine < %s | FileCheck %s
 
 @g = external global i32
 
diff --git a/llvm/test/Transforms/InstCombine/minimum.ll b/llvm/test/Transforms/InstCombine/minimum.ll
--- a/llvm/test/Transforms/InstCombine/minimum.ll
+++ b/llvm/test/Transforms/InstCombine/minimum.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -S -instcombine < %s | FileCheck %s
+; RUN: opt -S -passes=instcombine < %s | FileCheck %s
 
 declare float @llvm.minimum.f32(float, float)
 declare <2 x float> @llvm.minimum.v2f32(<2 x float>, <2 x float>)
diff --git a/llvm/test/Transforms/InstCombine/minmax-demandbits.ll b/llvm/test/Transforms/InstCombine/minmax-demandbits.ll
--- a/llvm/test/Transforms/InstCombine/minmax-demandbits.ll
+++ b/llvm/test/Transforms/InstCombine/minmax-demandbits.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -S -instcombine < %s | FileCheck %s
+; RUN: opt -S -passes=instcombine < %s | FileCheck %s
 
 
 define i32 @and_umax_less(i32 %A) {
diff --git a/llvm/test/Transforms/InstCombine/minmax-fold.ll b/llvm/test/Transforms/InstCombine/minmax-fold.ll
--- a/llvm/test/Transforms/InstCombine/minmax-fold.ll
+++ b/llvm/test/Transforms/InstCombine/minmax-fold.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -S -instcombine < %s | FileCheck %s
+; RUN: opt -S -passes=instcombine < %s | FileCheck %s
 
 ; This is the canonical form for a type-changing min/max.
 define i64 @t1(i32 %a) {
diff --git a/llvm/test/Transforms/InstCombine/minmax-fp.ll b/llvm/test/Transforms/InstCombine/minmax-fp.ll
--- a/llvm/test/Transforms/InstCombine/minmax-fp.ll
+++ b/llvm/test/Transforms/InstCombine/minmax-fp.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -S -instcombine < %s | FileCheck %s
+; RUN: opt -S -passes=instcombine < %s | FileCheck %s
 
 ; This is the canonical form for a type-changing min/max.
 define double @t1(float %a) {
diff --git a/llvm/test/Transforms/InstCombine/minmax-intrinsics.ll b/llvm/test/Transforms/InstCombine/minmax-intrinsics.ll
--- a/llvm/test/Transforms/InstCombine/minmax-intrinsics.ll
+++ b/llvm/test/Transforms/InstCombine/minmax-intrinsics.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -S -instcombine < %s | FileCheck %s
+; RUN: opt -S -passes=instcombine < %s | FileCheck %s
 
 declare i8 @llvm.umin.i8(i8, i8)
 declare i8 @llvm.umax.i8(i8, i8)
diff --git a/llvm/test/Transforms/InstCombine/minmax-of-minmax.ll b/llvm/test/Transforms/InstCombine/minmax-of-minmax.ll
--- a/llvm/test/Transforms/InstCombine/minmax-of-minmax.ll
+++ b/llvm/test/Transforms/InstCombine/minmax-of-minmax.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -S -instcombine < %s | FileCheck %s
+; RUN: opt -S -passes=instcombine < %s | FileCheck %s
 
 define i32 @smax_of_smax_smin_commute0(i32 %x, i32 %y) {
 ; CHECK-LABEL: @smax_of_smax_smin_commute0(
diff --git a/llvm/test/Transforms/InstCombine/minnum.ll b/llvm/test/Transforms/InstCombine/minnum.ll
--- a/llvm/test/Transforms/InstCombine/minnum.ll
+++ b/llvm/test/Transforms/InstCombine/minnum.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -S -instcombine < %s | FileCheck %s
+; RUN: opt -S -passes=instcombine < %s | FileCheck %s
 
 declare float @llvm.minnum.f32(float, float)
 declare <2 x float> @llvm.minnum.v2f32(<2 x float>, <2 x float>)
diff --git a/llvm/test/Transforms/InstCombine/misc-2002.ll b/llvm/test/Transforms/InstCombine/misc-2002.ll
--- a/llvm/test/Transforms/InstCombine/misc-2002.ll
+++ b/llvm/test/Transforms/InstCombine/misc-2002.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 define void @hang_2002-03-11(i32 %X) {
 ; CHECK-LABEL: @hang_2002-03-11(
diff --git a/llvm/test/Transforms/InstCombine/mul-inseltpoison.ll b/llvm/test/Transforms/InstCombine/mul-inseltpoison.ll
--- a/llvm/test/Transforms/InstCombine/mul-inseltpoison.ll
+++ b/llvm/test/Transforms/InstCombine/mul-inseltpoison.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 declare i32 @llvm.abs.i32(i32, i1)
 
diff --git a/llvm/test/Transforms/InstCombine/mul-masked-bits.ll b/llvm/test/Transforms/InstCombine/mul-masked-bits.ll
--- a/llvm/test/Transforms/InstCombine/mul-masked-bits.ll
+++ b/llvm/test/Transforms/InstCombine/mul-masked-bits.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 define i32 @foo(i32 %x, i32 %y) {
 ; CHECK-LABEL: @foo(
diff --git a/llvm/test/Transforms/InstCombine/mul.ll b/llvm/test/Transforms/InstCombine/mul.ll
--- a/llvm/test/Transforms/InstCombine/mul.ll
+++ b/llvm/test/Transforms/InstCombine/mul.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 declare i32 @llvm.abs.i32(i32, i1)
 
diff --git a/llvm/test/Transforms/InstCombine/multi-size-address-space-pointer.ll b/llvm/test/Transforms/InstCombine/multi-size-address-space-pointer.ll
--- a/llvm/test/Transforms/InstCombine/multi-size-address-space-pointer.ll
+++ b/llvm/test/Transforms/InstCombine/multi-size-address-space-pointer.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -S -instcombine %s -o - | FileCheck %s
+; RUN: opt -S -passes=instcombine %s -o - | FileCheck %s
 target datalayout = "e-p:32:32:32-p1:64:64:64-p2:8:8:8-p3:16:16:16-p4:16:16:16-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:32"
 
 
diff --git a/llvm/test/Transforms/InstCombine/multi-use-load-casts.ll b/llvm/test/Transforms/InstCombine/multi-use-load-casts.ll
--- a/llvm/test/Transforms/InstCombine/multi-use-load-casts.ll
+++ b/llvm/test/Transforms/InstCombine/multi-use-load-casts.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -S -instcombine < %s | FileCheck %s
+; RUN: opt -S -passes=instcombine < %s | FileCheck %s
 
 target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
 
diff --git a/llvm/test/Transforms/InstCombine/multi-use-or.ll b/llvm/test/Transforms/InstCombine/multi-use-or.ll
--- a/llvm/test/Transforms/InstCombine/multi-use-or.ll
+++ b/llvm/test/Transforms/InstCombine/multi-use-or.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -instcombine -S | grep "fadd double .sx, .sy"
+; RUN: opt < %s -passes=instcombine -S | grep "fadd double .sx, .sy"
 ; The 'or' has multiple uses, make sure that this doesn't prevent instcombine
 ; from propagating the extends to the truncs.
 
diff --git a/llvm/test/Transforms/InstCombine/multiple-uses-load-bitcast-select.ll b/llvm/test/Transforms/InstCombine/multiple-uses-load-bitcast-select.ll
--- a/llvm/test/Transforms/InstCombine/multiple-uses-load-bitcast-select.ll
+++ b/llvm/test/Transforms/InstCombine/multiple-uses-load-bitcast-select.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S -data-layout="E-m:e-i1:8:16-i8:8:16-i64:64-f128:64-v128:64-a:8:16-n32:64" | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S -data-layout="E-m:e-i1:8:16-i8:8:16-i64:64-f128:64-v128:64-a:8:16-n32:64" | FileCheck %s
 
 define void @PR35618(i64* %st1, double* %st2) {
 ; CHECK-LABEL: @PR35618(
diff --git a/llvm/test/Transforms/InstCombine/narrow-math.ll b/llvm/test/Transforms/InstCombine/narrow-math.ll
--- a/llvm/test/Transforms/InstCombine/narrow-math.ll
+++ b/llvm/test/Transforms/InstCombine/narrow-math.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 declare i32 @callee()
 
diff --git a/llvm/test/Transforms/InstCombine/narrow-switch.ll b/llvm/test/Transforms/InstCombine/narrow-switch.ll
--- a/llvm/test/Transforms/InstCombine/narrow-switch.ll
+++ b/llvm/test/Transforms/InstCombine/narrow-switch.ll
@@ -1,7 +1,7 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
 ; Vary legal integer types in data layout.
-; RUN: opt < %s -instcombine -S -data-layout=n32    | FileCheck %s --check-prefix=ALL --check-prefix=CHECK32
-; RUN: opt < %s -instcombine -S -data-layout=n32:64 | FileCheck %s --check-prefix=ALL --check-prefix=CHECK64
+; RUN: opt < %s -passes=instcombine -S -data-layout=n32    | FileCheck %s --check-prefix=ALL --check-prefix=CHECK32
+; RUN: opt < %s -passes=instcombine -S -data-layout=n32:64 | FileCheck %s --check-prefix=ALL --check-prefix=CHECK64
 
 define i32 @positive1(i64 %a) {
 ; ALL-LABEL: @positive1(
diff --git a/llvm/test/Transforms/InstCombine/narrow.ll b/llvm/test/Transforms/InstCombine/narrow.ll
--- a/llvm/test/Transforms/InstCombine/narrow.ll
+++ b/llvm/test/Transforms/InstCombine/narrow.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 target datalayout = "n8:16:32:64"
 
diff --git a/llvm/test/Transforms/InstCombine/new-delete-itanium.ll b/llvm/test/Transforms/InstCombine/new-delete-itanium.ll
--- a/llvm/test/Transforms/InstCombine/new-delete-itanium.ll
+++ b/llvm/test/Transforms/InstCombine/new-delete-itanium.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -mtriple x86_64--linux -instcombine -S | FileCheck %s
+; RUN: opt < %s -mtriple x86_64--linux -passes=instcombine -S | FileCheck %s
 ; REQUIRES: x86-registered-target
 ; PR1201
 
diff --git a/llvm/test/Transforms/InstCombine/new-delete-msvc.ll b/llvm/test/Transforms/InstCombine/new-delete-msvc.ll
--- a/llvm/test/Transforms/InstCombine/new-delete-msvc.ll
+++ b/llvm/test/Transforms/InstCombine/new-delete-msvc.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -mtriple x86_64--windows -instcombine -S | FileCheck %s
+; RUN: opt < %s -mtriple x86_64--windows -passes=instcombine -S | FileCheck %s
 ; REQUIRES: x86-registered-target
 ; PR1201
 
diff --git a/llvm/test/Transforms/InstCombine/no-negzero.ll b/llvm/test/Transforms/InstCombine/no-negzero.ll
--- a/llvm/test/Transforms/InstCombine/no-negzero.ll
+++ b/llvm/test/Transforms/InstCombine/no-negzero.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 ; ModuleID = '3555a.c'
 ; sqrt(fabs) cannot be negative zero, so we should eliminate the fadd.
 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-f80:128:128"
diff --git a/llvm/test/Transforms/InstCombine/noalias-scope-decl.ll b/llvm/test/Transforms/InstCombine/noalias-scope-decl.ll
--- a/llvm/test/Transforms/InstCombine/noalias-scope-decl.ll
+++ b/llvm/test/Transforms/InstCombine/noalias-scope-decl.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -instcombine -S < %s | FileCheck %s
+; RUN: opt -passes=instcombine -S < %s | FileCheck %s
 
 define void @test01(i8* %ptr0, i8* %ptr1) {
 ; CHECK-LABEL: @test01(
diff --git a/llvm/test/Transforms/InstCombine/non-integral-pointers.ll b/llvm/test/Transforms/InstCombine/non-integral-pointers.ll
--- a/llvm/test/Transforms/InstCombine/non-integral-pointers.ll
+++ b/llvm/test/Transforms/InstCombine/non-integral-pointers.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -instcombine -S < %s | FileCheck %s
+; RUN: opt -passes=instcombine -S < %s | FileCheck %s
 
 target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128-ni:4"
 target triple = "x86_64-unknown-linux-gnu"
diff --git a/llvm/test/Transforms/InstCombine/nonnull-attribute.ll b/llvm/test/Transforms/InstCombine/nonnull-attribute.ll
--- a/llvm/test/Transforms/InstCombine/nonnull-attribute.ll
+++ b/llvm/test/Transforms/InstCombine/nonnull-attribute.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 ; This test makes sure that we do not assume globals in address spaces other
 ; than 0 are able to be null.
diff --git a/llvm/test/Transforms/InstCombine/nonnull-select.ll b/llvm/test/Transforms/InstCombine/nonnull-select.ll
--- a/llvm/test/Transforms/InstCombine/nonnull-select.ll
+++ b/llvm/test/Transforms/InstCombine/nonnull-select.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 ; Passing select(cond, null, v) as nonnull should be optimized to passing v
 
diff --git a/llvm/test/Transforms/InstCombine/not-add.ll b/llvm/test/Transforms/InstCombine/not-add.ll
--- a/llvm/test/Transforms/InstCombine/not-add.ll
+++ b/llvm/test/Transforms/InstCombine/not-add.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -instcombine -S < %s | FileCheck %s
+; RUN: opt -passes=instcombine -S < %s | FileCheck %s
 
 declare void @use(i8)
 
diff --git a/llvm/test/Transforms/InstCombine/not.ll b/llvm/test/Transforms/InstCombine/not.ll
--- a/llvm/test/Transforms/InstCombine/not.ll
+++ b/llvm/test/Transforms/InstCombine/not.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 declare void @use1(i1)
 declare void @use8(i8)
diff --git a/llvm/test/Transforms/InstCombine/nothrow.ll b/llvm/test/Transforms/InstCombine/nothrow.ll
--- a/llvm/test/Transforms/InstCombine/nothrow.ll
+++ b/llvm/test/Transforms/InstCombine/nothrow.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -instcombine -S | not grep call
+; RUN: opt < %s -passes=instcombine -S | not grep call
 ; rdar://6880732
 declare double @t1(i32) readonly willreturn
 
diff --git a/llvm/test/Transforms/InstCombine/nsw-inseltpoison.ll b/llvm/test/Transforms/InstCombine/nsw-inseltpoison.ll
--- a/llvm/test/Transforms/InstCombine/nsw-inseltpoison.ll
+++ b/llvm/test/Transforms/InstCombine/nsw-inseltpoison.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 define i32 @sub1(i32 %x) {
 ; CHECK-LABEL: @sub1(
diff --git a/llvm/test/Transforms/InstCombine/nsw.ll b/llvm/test/Transforms/InstCombine/nsw.ll
--- a/llvm/test/Transforms/InstCombine/nsw.ll
+++ b/llvm/test/Transforms/InstCombine/nsw.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 define i32 @sub1(i32 %x) {
 ; CHECK-LABEL: @sub1(
diff --git a/llvm/test/Transforms/InstCombine/obfuscated_splat-inseltpoison.ll b/llvm/test/Transforms/InstCombine/obfuscated_splat-inseltpoison.ll
--- a/llvm/test/Transforms/InstCombine/obfuscated_splat-inseltpoison.ll
+++ b/llvm/test/Transforms/InstCombine/obfuscated_splat-inseltpoison.ll
@@ -1,4 +1,4 @@
-; RUN: opt -instcombine -S < %s | FileCheck %s
+; RUN: opt -passes=instcombine -S < %s | FileCheck %s
 
 define void @test(<4 x float> *%in_ptr, <4 x float> *%out_ptr) {
   %A = load <4 x float>, <4 x float>* %in_ptr, align 16
diff --git a/llvm/test/Transforms/InstCombine/obfuscated_splat.ll b/llvm/test/Transforms/InstCombine/obfuscated_splat.ll
--- a/llvm/test/Transforms/InstCombine/obfuscated_splat.ll
+++ b/llvm/test/Transforms/InstCombine/obfuscated_splat.ll
@@ -1,4 +1,4 @@
-; RUN: opt -instcombine -S < %s | FileCheck %s
+; RUN: opt -passes=instcombine -S < %s | FileCheck %s
 
 define void @test(<4 x float> *%in_ptr, <4 x float> *%out_ptr) {
   %A = load <4 x float>, <4 x float>* %in_ptr, align 16
diff --git a/llvm/test/Transforms/InstCombine/object-size-opaque.ll b/llvm/test/Transforms/InstCombine/object-size-opaque.ll
--- a/llvm/test/Transforms/InstCombine/object-size-opaque.ll
+++ b/llvm/test/Transforms/InstCombine/object-size-opaque.ll
@@ -1,4 +1,4 @@
-; RUN: opt -instcombine -S %s | FileCheck %s
+; RUN: opt -passes=instcombine -S %s | FileCheck %s
 %opaque = type opaque
 
 ; CHECK: call i64 @llvm.objectsize.i64
diff --git a/llvm/test/Transforms/InstCombine/objsize-64.ll b/llvm/test/Transforms/InstCombine/objsize-64.ll
--- a/llvm/test/Transforms/InstCombine/objsize-64.ll
+++ b/llvm/test/Transforms/InstCombine/objsize-64.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -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-S128"
 
 declare noalias i8* @malloc(i32) nounwind
diff --git a/llvm/test/Transforms/InstCombine/objsize-address-space.ll b/llvm/test/Transforms/InstCombine/objsize-address-space.ll
--- a/llvm/test/Transforms/InstCombine/objsize-address-space.ll
+++ b/llvm/test/Transforms/InstCombine/objsize-address-space.ll
@@ -1,4 +1,4 @@
-; RUN: opt -S -instcombine -o - %s | FileCheck %s
+; RUN: opt -S -passes=instcombine -o - %s | FileCheck %s
 target datalayout = "e-p:32:32:32-p1:64:64:64-p2:8:8:8-p3:16:16:16-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:32"
 
 declare i32 @llvm.objectsize.i32.p0i8(i8*, i1) nounwind readonly
diff --git a/llvm/test/Transforms/InstCombine/objsize.ll b/llvm/test/Transforms/InstCombine/objsize.ll
--- a/llvm/test/Transforms/InstCombine/objsize.ll
+++ b/llvm/test/Transforms/InstCombine/objsize.ll
@@ -1,6 +1,6 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
 ; Test a pile of objectsize bounds checking.
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 ; We need target data to get the sizes of the arrays and structures.
 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-f80:128:128"
 
diff --git a/llvm/test/Transforms/InstCombine/odr-linkage.ll b/llvm/test/Transforms/InstCombine/odr-linkage.ll
--- a/llvm/test/Transforms/InstCombine/odr-linkage.ll
+++ b/llvm/test/Transforms/InstCombine/odr-linkage.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -instcombine -S | grep "ret i32 10"
+; RUN: opt < %s -passes=instcombine -S | grep "ret i32 10"
 
 @g1 = available_externally constant i32 1
 @g2 = linkonce_odr constant i32 2
diff --git a/llvm/test/Transforms/InstCombine/omit-urem-of-power-of-two-or-zero-when-comparing-with-zero.ll b/llvm/test/Transforms/InstCombine/omit-urem-of-power-of-two-or-zero-when-comparing-with-zero.ll
--- a/llvm/test/Transforms/InstCombine/omit-urem-of-power-of-two-or-zero-when-comparing-with-zero.ll
+++ b/llvm/test/Transforms/InstCombine/omit-urem-of-power-of-two-or-zero-when-comparing-with-zero.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -instcombine -S < %s | FileCheck %s
+; RUN: opt -passes=instcombine -S < %s | FileCheck %s
 
 ; Given:
 ;   icmp eq/ne (urem %x, C), 0
diff --git a/llvm/test/Transforms/InstCombine/onehot_merge.ll b/llvm/test/Transforms/InstCombine/onehot_merge.ll
--- a/llvm/test/Transforms/InstCombine/onehot_merge.ll
+++ b/llvm/test/Transforms/InstCombine/onehot_merge.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 define i1 @and_consts(i32 %k, i32 %c1, i32 %c2) {
 ; CHECK-LABEL: @and_consts(
diff --git a/llvm/test/Transforms/InstCombine/opaque.ll b/llvm/test/Transforms/InstCombine/opaque.ll
--- a/llvm/test/Transforms/InstCombine/opaque.ll
+++ b/llvm/test/Transforms/InstCombine/opaque.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -instcombine -disable-output
+; RUN: opt < %s -passes=instcombine -disable-output
 ; Checks that bitcasts are not converted into GEP when
 ; when the size of an aggregate cannot be determined.
 %swift.opaque = type opaque
diff --git a/llvm/test/Transforms/InstCombine/operand-complexity.ll b/llvm/test/Transforms/InstCombine/operand-complexity.ll
--- a/llvm/test/Transforms/InstCombine/operand-complexity.ll
+++ b/llvm/test/Transforms/InstCombine/operand-complexity.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 ; 'Negate' is considered less complex than a normal binop, so the xor should have the binop as the first operand.
 
diff --git a/llvm/test/Transforms/InstCombine/or-concat.ll b/llvm/test/Transforms/InstCombine/or-concat.ll
--- a/llvm/test/Transforms/InstCombine/or-concat.ll
+++ b/llvm/test/Transforms/InstCombine/or-concat.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -S -instcombine < %s | FileCheck %s
+; RUN: opt -S -passes=instcombine < %s | FileCheck %s
 
 ;
 ; Tests for combining concat-able ops:
diff --git a/llvm/test/Transforms/InstCombine/or-fcmp.ll b/llvm/test/Transforms/InstCombine/or-fcmp.ll
--- a/llvm/test/Transforms/InstCombine/or-fcmp.ll
+++ b/llvm/test/Transforms/InstCombine/or-fcmp.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 define i1 @PR1738(double %x, double %y) {
 ; CHECK-LABEL: @PR1738(
diff --git a/llvm/test/Transforms/InstCombine/or-shifted-masks.ll b/llvm/test/Transforms/InstCombine/or-shifted-masks.ll
--- a/llvm/test/Transforms/InstCombine/or-shifted-masks.ll
+++ b/llvm/test/Transforms/InstCombine/or-shifted-masks.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -S -instcombine < %s | FileCheck %s
+; RUN: opt -S -passes=instcombine < %s | FileCheck %s
 
 define i32 @or_and_shifts1(i32 %x) {
 ; CHECK-LABEL: @or_and_shifts1(
diff --git a/llvm/test/Transforms/InstCombine/or-xor.ll b/llvm/test/Transforms/InstCombine/or-xor.ll
--- a/llvm/test/Transforms/InstCombine/or-xor.ll
+++ b/llvm/test/Transforms/InstCombine/or-xor.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -S -instcombine < %s | FileCheck %s
+; RUN: opt -S -passes=instcombine < %s | FileCheck %s
 
 ; X | ~(X | Y) --> X | ~Y
 
diff --git a/llvm/test/Transforms/InstCombine/or.ll b/llvm/test/Transforms/InstCombine/or.ll
--- a/llvm/test/Transforms/InstCombine/or.ll
+++ b/llvm/test/Transforms/InstCombine/or.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 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-f80:128:128-n32:64"
 declare void @use(i32)
diff --git a/llvm/test/Transforms/InstCombine/oss_fuzz_32759.ll b/llvm/test/Transforms/InstCombine/oss_fuzz_32759.ll
--- a/llvm/test/Transforms/InstCombine/oss_fuzz_32759.ll
+++ b/llvm/test/Transforms/InstCombine/oss_fuzz_32759.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 target datalayout = "n32"
 
 define i1 @oss_fuzz_32759(i1 %y) {
diff --git a/llvm/test/Transforms/InstCombine/osx-names.ll b/llvm/test/Transforms/InstCombine/osx-names.ll
--- a/llvm/test/Transforms/InstCombine/osx-names.ll
+++ b/llvm/test/Transforms/InstCombine/osx-names.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 ; <rdar://problem/9815881>
 ; On OSX x86-32, fwrite and fputs aren't called fwrite and fputs.
 ; Make sure we use the correct names.
diff --git a/llvm/test/Transforms/InstCombine/out-of-bounds-indexes.ll b/llvm/test/Transforms/InstCombine/out-of-bounds-indexes.ll
--- a/llvm/test/Transforms/InstCombine/out-of-bounds-indexes.ll
+++ b/llvm/test/Transforms/InstCombine/out-of-bounds-indexes.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -S -instcombine < %s | FileCheck %s
+; RUN: opt -S -passes=instcombine < %s | FileCheck %s
 ; Check that we don't crash on unreasonable constant indexes
 
 define i32 @test_out_of_bounds(i32 %a, i1 %x, i1 %y) {
diff --git a/llvm/test/Transforms/InstCombine/overflow-mul.ll b/llvm/test/Transforms/InstCombine/overflow-mul.ll
--- a/llvm/test/Transforms/InstCombine/overflow-mul.ll
+++ b/llvm/test/Transforms/InstCombine/overflow-mul.ll
@@ -1,4 +1,4 @@
-; RUN: opt -S -instcombine < %s | FileCheck %s
+; RUN: opt -S -passes=instcombine < %s | FileCheck %s
 
 ; The last test needs this weird datalayout.
 target datalayout = "i32:8:8"
diff --git a/llvm/test/Transforms/InstCombine/overflow.ll b/llvm/test/Transforms/InstCombine/overflow.ll
--- a/llvm/test/Transforms/InstCombine/overflow.ll
+++ b/llvm/test/Transforms/InstCombine/overflow.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -S -instcombine < %s | FileCheck %s
+; RUN: opt -S -passes=instcombine < %s | FileCheck %s
 ; <rdar://problem/8558713>
 
 declare void @throwAnExceptionOrWhatever()
diff --git a/llvm/test/Transforms/InstCombine/overflow_to_sat.ll b/llvm/test/Transforms/InstCombine/overflow_to_sat.ll
--- a/llvm/test/Transforms/InstCombine/overflow_to_sat.ll
+++ b/llvm/test/Transforms/InstCombine/overflow_to_sat.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -S -instcombine < %s | FileCheck %s
+; RUN: opt -S -passes=instcombine < %s | FileCheck %s
 
 define i32 @uadd(i32 %x, i32 %y) {
 ; CHECK-LABEL: @uadd(
diff --git a/llvm/test/Transforms/InstCombine/partally-redundant-left-shift-input-masking-after-truncation-variant-a.ll b/llvm/test/Transforms/InstCombine/partally-redundant-left-shift-input-masking-after-truncation-variant-a.ll
--- a/llvm/test/Transforms/InstCombine/partally-redundant-left-shift-input-masking-after-truncation-variant-a.ll
+++ b/llvm/test/Transforms/InstCombine/partally-redundant-left-shift-input-masking-after-truncation-variant-a.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 ; If we have some pattern that leaves only some low bits set, and then performs
 ; left-shift of those bits, we can combine those two shifts into a shift+mask.
diff --git a/llvm/test/Transforms/InstCombine/partally-redundant-left-shift-input-masking-after-truncation-variant-b.ll b/llvm/test/Transforms/InstCombine/partally-redundant-left-shift-input-masking-after-truncation-variant-b.ll
--- a/llvm/test/Transforms/InstCombine/partally-redundant-left-shift-input-masking-after-truncation-variant-b.ll
+++ b/llvm/test/Transforms/InstCombine/partally-redundant-left-shift-input-masking-after-truncation-variant-b.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 ; If we have some pattern that leaves only some low bits set, and then performs
 ; left-shift of those bits, we can combine those two shifts into a shift+mask.
diff --git a/llvm/test/Transforms/InstCombine/partally-redundant-left-shift-input-masking-after-truncation-variant-c.ll b/llvm/test/Transforms/InstCombine/partally-redundant-left-shift-input-masking-after-truncation-variant-c.ll
--- a/llvm/test/Transforms/InstCombine/partally-redundant-left-shift-input-masking-after-truncation-variant-c.ll
+++ b/llvm/test/Transforms/InstCombine/partally-redundant-left-shift-input-masking-after-truncation-variant-c.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 ; If we have some pattern that leaves only some low bits set, and then performs
 ; left-shift of those bits, we can combine those two shifts into a shift+mask.
diff --git a/llvm/test/Transforms/InstCombine/partally-redundant-left-shift-input-masking-after-truncation-variant-d.ll b/llvm/test/Transforms/InstCombine/partally-redundant-left-shift-input-masking-after-truncation-variant-d.ll
--- a/llvm/test/Transforms/InstCombine/partally-redundant-left-shift-input-masking-after-truncation-variant-d.ll
+++ b/llvm/test/Transforms/InstCombine/partally-redundant-left-shift-input-masking-after-truncation-variant-d.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 ; If we have some pattern that leaves only some low bits set, and then performs
 ; left-shift of those bits, we can combine those two shifts into a shift+mask.
diff --git a/llvm/test/Transforms/InstCombine/partally-redundant-left-shift-input-masking-after-truncation-variant-e.ll b/llvm/test/Transforms/InstCombine/partally-redundant-left-shift-input-masking-after-truncation-variant-e.ll
--- a/llvm/test/Transforms/InstCombine/partally-redundant-left-shift-input-masking-after-truncation-variant-e.ll
+++ b/llvm/test/Transforms/InstCombine/partally-redundant-left-shift-input-masking-after-truncation-variant-e.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 ; If we have some pattern that leaves only some low bits set, lshr then performs
 ; left-shift of those bits, we can combine those two shifts into a shift+mask.
diff --git a/llvm/test/Transforms/InstCombine/partally-redundant-left-shift-input-masking-variant-a.ll b/llvm/test/Transforms/InstCombine/partally-redundant-left-shift-input-masking-variant-a.ll
--- a/llvm/test/Transforms/InstCombine/partally-redundant-left-shift-input-masking-variant-a.ll
+++ b/llvm/test/Transforms/InstCombine/partally-redundant-left-shift-input-masking-variant-a.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 ; If we have some pattern that leaves only some low bits set, and then performs
 ; left-shift of those bits, we can combine those two shifts into a shift+mask.
diff --git a/llvm/test/Transforms/InstCombine/partally-redundant-left-shift-input-masking-variant-b.ll b/llvm/test/Transforms/InstCombine/partally-redundant-left-shift-input-masking-variant-b.ll
--- a/llvm/test/Transforms/InstCombine/partally-redundant-left-shift-input-masking-variant-b.ll
+++ b/llvm/test/Transforms/InstCombine/partally-redundant-left-shift-input-masking-variant-b.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 ; If we have some pattern that leaves only some low bits set, and then performs
 ; left-shift of those bits, we can combine those two shifts into a shift+mask.
diff --git a/llvm/test/Transforms/InstCombine/partally-redundant-left-shift-input-masking-variant-c.ll b/llvm/test/Transforms/InstCombine/partally-redundant-left-shift-input-masking-variant-c.ll
--- a/llvm/test/Transforms/InstCombine/partally-redundant-left-shift-input-masking-variant-c.ll
+++ b/llvm/test/Transforms/InstCombine/partally-redundant-left-shift-input-masking-variant-c.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 ; If we have some pattern that leaves only some low bits set, and then performs
 ; left-shift of those bits, we can combine those two shifts into a shift+mask.
diff --git a/llvm/test/Transforms/InstCombine/partally-redundant-left-shift-input-masking-variant-d.ll b/llvm/test/Transforms/InstCombine/partally-redundant-left-shift-input-masking-variant-d.ll
--- a/llvm/test/Transforms/InstCombine/partally-redundant-left-shift-input-masking-variant-d.ll
+++ b/llvm/test/Transforms/InstCombine/partally-redundant-left-shift-input-masking-variant-d.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 ; If we have some pattern that leaves only some low bits set, and then performs
 ; left-shift of those bits, we can combine those two shifts into a shift+mask.
diff --git a/llvm/test/Transforms/InstCombine/partally-redundant-left-shift-input-masking-variant-e.ll b/llvm/test/Transforms/InstCombine/partally-redundant-left-shift-input-masking-variant-e.ll
--- a/llvm/test/Transforms/InstCombine/partally-redundant-left-shift-input-masking-variant-e.ll
+++ b/llvm/test/Transforms/InstCombine/partally-redundant-left-shift-input-masking-variant-e.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 ; If we have some pattern that leaves only some low bits set, and then performs
 ; left-shift of those bits, we can combine those two shifts into a shift+mask.
diff --git a/llvm/test/Transforms/InstCombine/phi-aware-aggregate-reconstruction.ll b/llvm/test/Transforms/InstCombine/phi-aware-aggregate-reconstruction.ll
--- a/llvm/test/Transforms/InstCombine/phi-aware-aggregate-reconstruction.ll
+++ b/llvm/test/Transforms/InstCombine/phi-aware-aggregate-reconstruction.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -S -instcombine < %s | FileCheck %s
+; RUN: opt -S -passes=instcombine < %s | FileCheck %s
 
 declare void @foo()
 declare void @bar()
diff --git a/llvm/test/Transforms/InstCombine/phi-cse.ll b/llvm/test/Transforms/InstCombine/phi-cse.ll
--- a/llvm/test/Transforms/InstCombine/phi-cse.ll
+++ b/llvm/test/Transforms/InstCombine/phi-cse.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -instcombine -S < %s | FileCheck %s
+; RUN: opt -passes=instcombine -S < %s | FileCheck %s
 
 ; Most basic case, fully identical PHI nodes
 define void @test0(i32 %v0, i32 %v1, i1 %c, i32* %d0, i32* %d1) {
diff --git a/llvm/test/Transforms/InstCombine/phi-int2ptr-fold.ll b/llvm/test/Transforms/InstCombine/phi-int2ptr-fold.ll
--- a/llvm/test/Transforms/InstCombine/phi-int2ptr-fold.ll
+++ b/llvm/test/Transforms/InstCombine/phi-int2ptr-fold.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -instcombine -S -disable-i2p-p2i-opt < %s | FileCheck %s
+; RUN: opt -passes=instcombine -S -disable-i2p-p2i-opt < %s | FileCheck %s
 
 target datalayout = "e-p:64:64-p1:16:16-p2:32:32:32-p3:64:64:64"
 target triple = "x86_64-unknown-linux-gnu"
diff --git a/llvm/test/Transforms/InstCombine/phi-known-bits-operand-order.ll b/llvm/test/Transforms/InstCombine/phi-known-bits-operand-order.ll
--- a/llvm/test/Transforms/InstCombine/phi-known-bits-operand-order.ll
+++ b/llvm/test/Transforms/InstCombine/phi-known-bits-operand-order.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -instcombine -S < %s | FileCheck %s
+; RUN: opt -passes=instcombine -S < %s | FileCheck %s
 
 ; Check that we can turn the icmp sle into icmp ult, regardless of the
 ; order of the incoming values of the PHI node.
diff --git a/llvm/test/Transforms/InstCombine/phi-load-metadata-2.ll b/llvm/test/Transforms/InstCombine/phi-load-metadata-2.ll
--- a/llvm/test/Transforms/InstCombine/phi-load-metadata-2.ll
+++ b/llvm/test/Transforms/InstCombine/phi-load-metadata-2.ll
@@ -1,4 +1,4 @@
-; RUN: opt -instcombine -S < %s | FileCheck %s
+; RUN: opt -passes=instcombine -S < %s | FileCheck %s
 
 declare void @bar()
 declare void @baz()
diff --git a/llvm/test/Transforms/InstCombine/phi-load-metadata-3.ll b/llvm/test/Transforms/InstCombine/phi-load-metadata-3.ll
--- a/llvm/test/Transforms/InstCombine/phi-load-metadata-3.ll
+++ b/llvm/test/Transforms/InstCombine/phi-load-metadata-3.ll
@@ -1,4 +1,4 @@
-; RUN: opt -instcombine -S < %s | FileCheck %s
+; RUN: opt -passes=instcombine -S < %s | FileCheck %s
 
 declare void @bar()
 declare void @baz()
diff --git a/llvm/test/Transforms/InstCombine/phi-load-metadata-dominance.ll b/llvm/test/Transforms/InstCombine/phi-load-metadata-dominance.ll
--- a/llvm/test/Transforms/InstCombine/phi-load-metadata-dominance.ll
+++ b/llvm/test/Transforms/InstCombine/phi-load-metadata-dominance.ll
@@ -1,4 +1,4 @@
-; RUN: opt -instcombine -S < %s | FileCheck %s
+; RUN: opt -passes=instcombine -S < %s | FileCheck %s
 
 declare void @bar()
 declare void @baz()
diff --git a/llvm/test/Transforms/InstCombine/phi-load-metadata.ll b/llvm/test/Transforms/InstCombine/phi-load-metadata.ll
--- a/llvm/test/Transforms/InstCombine/phi-load-metadata.ll
+++ b/llvm/test/Transforms/InstCombine/phi-load-metadata.ll
@@ -1,4 +1,4 @@
-; RUN: opt -instcombine -S < %s | FileCheck %s
+; RUN: opt -passes=instcombine -S < %s | FileCheck %s
 
 declare void @bar()
 declare void @baz()
diff --git a/llvm/test/Transforms/InstCombine/phi-merge-gep.ll b/llvm/test/Transforms/InstCombine/phi-merge-gep.ll
--- a/llvm/test/Transforms/InstCombine/phi-merge-gep.ll
+++ b/llvm/test/Transforms/InstCombine/phi-merge-gep.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -S -instcombine > %t
+; RUN: opt < %s -S -passes=instcombine > %t
 ; RUN: grep "= getelementptr" %t | count 20
 ; RUN: grep "= phi" %t | count 13
 
diff --git a/llvm/test/Transforms/InstCombine/phi-of-extractvalues.ll b/llvm/test/Transforms/InstCombine/phi-of-extractvalues.ll
--- a/llvm/test/Transforms/InstCombine/phi-of-extractvalues.ll
+++ b/llvm/test/Transforms/InstCombine/phi-of-extractvalues.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -S -instcombine < %s | FileCheck %s
+; RUN: opt -S -passes=instcombine < %s | FileCheck %s
 
 declare void @usei32(i32)
 
diff --git a/llvm/test/Transforms/InstCombine/phi-of-insertvalues.ll b/llvm/test/Transforms/InstCombine/phi-of-insertvalues.ll
--- a/llvm/test/Transforms/InstCombine/phi-of-insertvalues.ll
+++ b/llvm/test/Transforms/InstCombine/phi-of-insertvalues.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -S -instcombine < %s | FileCheck %s
+; RUN: opt -S -passes=instcombine < %s | FileCheck %s
 
 declare void @usei32i32agg({ i32, i32 })
 
diff --git a/llvm/test/Transforms/InstCombine/phi-pointercasts.ll b/llvm/test/Transforms/InstCombine/phi-pointercasts.ll
--- a/llvm/test/Transforms/InstCombine/phi-pointercasts.ll
+++ b/llvm/test/Transforms/InstCombine/phi-pointercasts.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -instcombine -S < %s | FileCheck %s
+; RUN: opt -passes=instcombine -S < %s | FileCheck %s
 
 define void @test_bitcast_1(i1 %c, i32* %ptr) {
 ; CHECK-LABEL: @test_bitcast_1(
diff --git a/llvm/test/Transforms/InstCombine/phi-preserve-ir-flags.ll b/llvm/test/Transforms/InstCombine/phi-preserve-ir-flags.ll
--- a/llvm/test/Transforms/InstCombine/phi-preserve-ir-flags.ll
+++ b/llvm/test/Transforms/InstCombine/phi-preserve-ir-flags.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S -o - | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S -o - | FileCheck %s
 
 target datalayout = "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64"
 
diff --git a/llvm/test/Transforms/InstCombine/phi-select-constant.ll b/llvm/test/Transforms/InstCombine/phi-select-constant.ll
--- a/llvm/test/Transforms/InstCombine/phi-select-constant.ll
+++ b/llvm/test/Transforms/InstCombine/phi-select-constant.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -S -instcombine | FileCheck %s
+; RUN: opt < %s -S -passes=instcombine | FileCheck %s
 @A = extern_weak global i32, align 4
 @B = extern_weak global i32, align 4
 
diff --git a/llvm/test/Transforms/InstCombine/phi-shifts.ll b/llvm/test/Transforms/InstCombine/phi-shifts.ll
--- a/llvm/test/Transforms/InstCombine/phi-shifts.ll
+++ b/llvm/test/Transforms/InstCombine/phi-shifts.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -S -instcombine < %s | FileCheck %s
+; RUN: opt -S -passes=instcombine < %s | FileCheck %s
 
 ; OSS Fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15217
 define i64 @fuzz15217(i1 %cond, i8* %Ptr, i64 %Val) {
diff --git a/llvm/test/Transforms/InstCombine/phi-timeout.ll b/llvm/test/Transforms/InstCombine/phi-timeout.ll
--- a/llvm/test/Transforms/InstCombine/phi-timeout.ll
+++ b/llvm/test/Transforms/InstCombine/phi-timeout.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S 2>&1 | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S 2>&1 | FileCheck %s
 target datalayout = "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64"
 
 ; We are really checking that this doesn't loop forever. We would never
diff --git a/llvm/test/Transforms/InstCombine/phi.ll b/llvm/test/Transforms/InstCombine/phi.ll
--- a/llvm/test/Transforms/InstCombine/phi.ll
+++ b/llvm/test/Transforms/InstCombine/phi.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -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/InstCombine/pow-0.ll b/llvm/test/Transforms/InstCombine/pow-0.ll
--- a/llvm/test/Transforms/InstCombine/pow-0.ll
+++ b/llvm/test/Transforms/InstCombine/pow-0.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 ; CHECK-LABEL: @zero(
 ; CHECK-NEXT:  ret double 1.000000e+00
diff --git a/llvm/test/Transforms/InstCombine/pow-1.ll b/llvm/test/Transforms/InstCombine/pow-1.ll
--- a/llvm/test/Transforms/InstCombine/pow-1.ll
+++ b/llvm/test/Transforms/InstCombine/pow-1.ll
@@ -1,19 +1,19 @@
 ; Test that the pow library call simplifier works correctly.
 ;
-; RUN: opt -instcombine -S < %s                                   | FileCheck %s --check-prefixes=CHECK,LIB,ANY
-; RUN: opt -instcombine -S < %s -mtriple=x86_64-apple-macosx10.9  | FileCheck %s --check-prefixes=CHECK,LIB,ANY,CHECK-EXP10
-; RUN: opt -instcombine -S < %s -mtriple=arm-apple-ios7.0         | FileCheck %s --check-prefixes=CHECK,LIB,ANY,CHECK-EXP10
-; RUN: opt -instcombine -S < %s -mtriple=x86_64-apple-macosx10.8  | FileCheck %s --check-prefixes=CHECK,LIB,ANY,CHECK-NO-EXP10
-; RUN: opt -instcombine -S < %s -mtriple=arm-apple-ios6.0         | FileCheck %s --check-prefixes=CHECK,LIB,ANY,CHECK-NO-EXP10
-; RUN: opt -instcombine -S < %s -mtriple=x86_64-netbsd            | FileCheck %s --check-prefixes=CHECK,LIB,ANY,CHECK-NO-EXP10
-; RUN: opt -instcombine -S < %s -mtriple=arm-apple-tvos9.0        | FileCheck %s --check-prefixes=CHECK,LIB,ANY,CHECK-EXP10
-; RUN: opt -instcombine -S < %s -mtriple=arm-apple-watchos2.0     | FileCheck %s --check-prefixes=CHECK,LIB,ANY,CHECK-EXP10
+; RUN: opt -passes=instcombine -S < %s                                   | FileCheck %s --check-prefixes=CHECK,LIB,ANY
+; RUN: opt -passes=instcombine -S < %s -mtriple=x86_64-apple-macosx10.9  | FileCheck %s --check-prefixes=CHECK,LIB,ANY,CHECK-EXP10
+; RUN: opt -passes=instcombine -S < %s -mtriple=arm-apple-ios7.0         | FileCheck %s --check-prefixes=CHECK,LIB,ANY,CHECK-EXP10
+; RUN: opt -passes=instcombine -S < %s -mtriple=x86_64-apple-macosx10.8  | FileCheck %s --check-prefixes=CHECK,LIB,ANY,CHECK-NO-EXP10
+; RUN: opt -passes=instcombine -S < %s -mtriple=arm-apple-ios6.0         | FileCheck %s --check-prefixes=CHECK,LIB,ANY,CHECK-NO-EXP10
+; RUN: opt -passes=instcombine -S < %s -mtriple=x86_64-netbsd            | FileCheck %s --check-prefixes=CHECK,LIB,ANY,CHECK-NO-EXP10
+; RUN: opt -passes=instcombine -S < %s -mtriple=arm-apple-tvos9.0        | FileCheck %s --check-prefixes=CHECK,LIB,ANY,CHECK-EXP10
+; RUN: opt -passes=instcombine -S < %s -mtriple=arm-apple-watchos2.0     | FileCheck %s --check-prefixes=CHECK,LIB,ANY,CHECK-EXP10
 ; rdar://7251832
-; RUN: opt -instcombine -S < %s -mtriple=i386-pc-windows-msvc18   | FileCheck %s --check-prefixes=CHECK,LIB,MSVC,VC32,CHECK-NO-EXP10
-; RUN: opt -instcombine -S < %s -mtriple=i386-pc-windows-msvc     | FileCheck %s --check-prefixes=CHECK,LIB,MSVC,VC51,VC19,CHECK-NO-EXP10
-; RUN: opt -instcombine -S < %s -mtriple=x86_64-pc-windows-msvc18 | FileCheck %s --check-prefixes=CHECK,LIB,MSVC,VC64,CHECK-NO-EXP10
-; RUN: opt -instcombine -S < %s -mtriple=x86_64-pc-windows-msvc   | FileCheck %s --check-prefixes=CHECK,LIB,MSVC,VC83,VC19,CHECK-NO-EXP10
-; RUN: opt -instcombine -S < %s -mtriple=amdgcn--                 | FileCheck %s --check-prefixes=CHECK,NOLIB,CHECK-NO-EXP10
+; RUN: opt -passes=instcombine -S < %s -mtriple=i386-pc-windows-msvc18   | FileCheck %s --check-prefixes=CHECK,LIB,MSVC,VC32,CHECK-NO-EXP10
+; RUN: opt -passes=instcombine -S < %s -mtriple=i386-pc-windows-msvc     | FileCheck %s --check-prefixes=CHECK,LIB,MSVC,VC51,VC19,CHECK-NO-EXP10
+; RUN: opt -passes=instcombine -S < %s -mtriple=x86_64-pc-windows-msvc18 | FileCheck %s --check-prefixes=CHECK,LIB,MSVC,VC64,CHECK-NO-EXP10
+; RUN: opt -passes=instcombine -S < %s -mtriple=x86_64-pc-windows-msvc   | FileCheck %s --check-prefixes=CHECK,LIB,MSVC,VC83,VC19,CHECK-NO-EXP10
+; RUN: opt -passes=instcombine -S < %s -mtriple=amdgcn--                 | FileCheck %s --check-prefixes=CHECK,NOLIB,CHECK-NO-EXP10
 
 ; NOTE: The readonly attribute on the pow call should be preserved
 ; in the cases below where pow is transformed into another function call.
diff --git a/llvm/test/Transforms/InstCombine/pow-2.ll b/llvm/test/Transforms/InstCombine/pow-2.ll
--- a/llvm/test/Transforms/InstCombine/pow-2.ll
+++ b/llvm/test/Transforms/InstCombine/pow-2.ll
@@ -1,7 +1,7 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
 ; Test that the pow library call simplifier works correctly.
 ;
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 declare float @pow(double, double)
 
diff --git a/llvm/test/Transforms/InstCombine/pow-3.ll b/llvm/test/Transforms/InstCombine/pow-3.ll
--- a/llvm/test/Transforms/InstCombine/pow-3.ll
+++ b/llvm/test/Transforms/InstCombine/pow-3.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -disable-simplify-libcalls -instcombine -S | FileCheck %s
+; RUN: opt < %s -disable-simplify-libcalls -passes=instcombine -S | FileCheck %s
 
 declare double @llvm.pow.f64(double, double)
 declare double @pow(double, double)
diff --git a/llvm/test/Transforms/InstCombine/pow-4.ll b/llvm/test/Transforms/InstCombine/pow-4.ll
--- a/llvm/test/Transforms/InstCombine/pow-4.ll
+++ b/llvm/test/Transforms/InstCombine/pow-4.ll
@@ -1,8 +1,8 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -instcombine -S < %s -mtriple unknown                        | FileCheck %s --check-prefixes=CHECK,CHECKI32,SQRT
-; RUN: opt -instcombine -S < %s -mtriple unknown -disable-builtin sqrt  | FileCheck %s --check-prefixes=CHECK,CHECKI32,NOSQRT
-; RUN: opt -instcombine -S < %s -mtriple msp430                        | FileCheck %s --check-prefixes=CHECK,CHECKI16,SQRT
-; RUN: opt -instcombine -S < %s -mtriple msp430 -disable-builtin sqrt  | FileCheck %s --check-prefixes=CHECK,CHECKI16,NOSQRT
+; RUN: opt -passes=instcombine -S < %s -mtriple unknown                        | FileCheck %s --check-prefixes=CHECK,CHECKI32,SQRT
+; RUN: opt -passes=instcombine -S < %s -mtriple unknown -disable-builtin sqrt  | FileCheck %s --check-prefixes=CHECK,CHECKI32,NOSQRT
+; RUN: opt -passes=instcombine -S < %s -mtriple msp430                        | FileCheck %s --check-prefixes=CHECK,CHECKI16,SQRT
+; RUN: opt -passes=instcombine -S < %s -mtriple msp430 -disable-builtin sqrt  | FileCheck %s --check-prefixes=CHECK,CHECKI16,NOSQRT
 
 declare double @llvm.pow.f64(double, double)
 declare float @llvm.pow.f32(float, float)
diff --git a/llvm/test/Transforms/InstCombine/pow-cbrt.ll b/llvm/test/Transforms/InstCombine/pow-cbrt.ll
--- a/llvm/test/Transforms/InstCombine/pow-cbrt.ll
+++ b/llvm/test/Transforms/InstCombine/pow-cbrt.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 define double @pow_intrinsic_third_fast(double %x) {
 ; CHECK-LABEL: @pow_intrinsic_third_fast(
diff --git a/llvm/test/Transforms/InstCombine/pow-exp-nofastmath.ll b/llvm/test/Transforms/InstCombine/pow-exp-nofastmath.ll
--- a/llvm/test/Transforms/InstCombine/pow-exp-nofastmath.ll
+++ b/llvm/test/Transforms/InstCombine/pow-exp-nofastmath.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 define double @mypow(double %x, double %y) {
 ; CHECK-LABEL: @mypow(
diff --git a/llvm/test/Transforms/InstCombine/pow-exp.ll b/llvm/test/Transforms/InstCombine/pow-exp.ll
--- a/llvm/test/Transforms/InstCombine/pow-exp.ll
+++ b/llvm/test/Transforms/InstCombine/pow-exp.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 define float @powf_expf(float %x, float %y) {
 ; CHECK-LABEL: @powf_expf(
diff --git a/llvm/test/Transforms/InstCombine/pow-sqrt.ll b/llvm/test/Transforms/InstCombine/pow-sqrt.ll
--- a/llvm/test/Transforms/InstCombine/pow-sqrt.ll
+++ b/llvm/test/Transforms/InstCombine/pow-sqrt.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
+; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
 ; Check the libcall and the intrinsic for each case with differing FMF.
 
diff --git a/llvm/test/Transforms/InstCombine/pow_fp_int.ll b/llvm/test/Transforms/InstCombine/pow_fp_int.ll
--- a/llvm/test/Transforms/InstCombine/pow_fp_int.ll
+++ b/llvm/test/Transforms/InstCombine/pow_fp_int.ll
@@ -1,4 +1,4 @@
-; RUN: opt -mtriple unknown -instcombine -S < %s | FileCheck %s
+; RUN: opt -mtriple unknown -passes=instcombine -S < %s | FileCheck %s
 
 ; PR42190
 ; Can't generate test checks due to PR42740.
diff --git a/llvm/test/Transforms/InstCombine/pow_fp_int16.ll b/llvm/test/Transforms/InstCombine/pow_fp_int16.ll
--- a/llvm/test/Transforms/InstCombine/pow_fp_int16.ll
+++ b/llvm/test/Transforms/InstCombine/pow_fp_int16.ll
@@ -1,4 +1,4 @@
-; RUN: opt -mtriple msp430 -instcombine -S < %s | FileCheck %s
+; RUN: opt -mtriple msp430 -passes=instcombine -S < %s | FileCheck %s
 
 ; Test case was copied from pow_fp_int.ll but adjusted for 16-bit int.
 ; Assuming that we can't generate test checks for the same reason (PR42740).
diff --git a/llvm/test/Transforms/InstCombine/powi.ll b/llvm/test/Transforms/InstCombine/powi.ll
--- a/llvm/test/Transforms/InstCombine/powi.ll
+++ b/llvm/test/Transforms/InstCombine/powi.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -instcombine -S < %s | FileCheck %s
+; RUN: opt -passes=instcombine -S < %s | FileCheck %s
 
 declare double @llvm.powi.f64.i32(double, i32)
 declare double @llvm.powi.f64.i64(double, i64)