[NFCI] Regenerate instsimplify test checks

Author: davidbolvansky

llvm/test/Transforms/InstSimplify/2011-01-14-Thread.ll

@@ -1,9 +1,11 @@
+; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
 ; RUN: opt < %s -passes=instsimplify -S | FileCheck %s
 
 define i32 @shift_select(i1 %cond) {
 ; CHECK-LABEL: @shift_select(
+; CHECK-NEXT:    ret i32 0
+;
   %s = select i1 %cond, i32 0, i32 1
   %r = lshr i32 %s, 1
   ret i32 %r
-; CHECK: ret i32 0
 }

llvm/test/Transforms/InstSimplify/2011-02-01-Vector.ll

@@ -1,8 +1,10 @@
+; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
 ; RUN: opt < %s -passes=instsimplify -S | FileCheck %s
 
 define <2 x i32> @sdiv(<2 x i32> %x) {
 ; CHECK-LABEL: @sdiv(
+; CHECK-NEXT:    ret <2 x i32> [[X:%.*]]
+;
   %div = sdiv <2 x i32> %x, <i32 1, i32 1>
   ret <2 x i32> %div
-; CHECK: ret <2 x i32> %x
 }

llvm/test/Transforms/InstSimplify/2011-10-27-BinOpCrash.ll

@@ -1,3 +1,4 @@
+; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
 ; RUN: opt < %s -instcombine
 
 @_ZN11xercesc_2_5L11gDigitCharsE = external constant [32 x i16], align 2

llvm/test/Transforms/InstSimplify/2011-11-23-MaskedBitsCrash.ll

@@ -1,3 +1,4 @@
+; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
 ; RUN: opt < %s -passes=instsimplify
 
 ; The mul can be proved to always overflow (turning a negative value

llvm/test/Transforms/InstSimplify/2013-04-19-ConstantFoldingCrash.ll

@@ -1,3 +1,4 @@
+; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
 ; RUN: opt < %s -passes=instsimplify
 
 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"

llvm/test/Transforms/InstSimplify/add-mask.ll

@@ -70,7 +70,7 @@ declare void @llvm.assume(i1)
 ; Known bits without a constant
 define i1 @test4(i32 %a) {
 ; CHECK-LABEL: @test4(
-; CHECK-NEXT:    [[B:%.*]] = load i32, i32* @B
+; CHECK-NEXT:    [[B:%.*]] = load i32, i32* @B, align 4
 ; CHECK-NEXT:    [[B_AND:%.*]] = and i32 [[B]], 1
 ; CHECK-NEXT:    [[B_CND:%.*]] = icmp eq i32 [[B_AND]], 1
 ; CHECK-NEXT:    call void @llvm.assume(i1 [[B_CND]])