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1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py2; RUN: opt -passes='require<profile-summary>,function(codegenprepare)' -mtriple=x86_64-unknown-unknown -force-split-store -S < %s | FileCheck %s3 4target datalayout = "e-m:x-p:32:32-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:32-n8:16:32-a:0:32-S32"5target triple = "i686-w64-windows-gnu"6 7define void @split_store_align1(float %x, ptr %p) {8; CHECK-LABEL: @split_store_align1(9; CHECK-NEXT: [[B:%.*]] = bitcast float [[X:%.*]] to i3210; CHECK-NEXT: [[Z:%.*]] = zext i32 0 to i6411; CHECK-NEXT: [[S:%.*]] = shl nuw nsw i64 [[Z]], 3212; CHECK-NEXT: [[Z2:%.*]] = zext i32 [[B]] to i6413; CHECK-NEXT: [[O:%.*]] = or i64 [[S]], [[Z2]]14; CHECK-NEXT: store i32 [[B]], ptr [[P:%.*]], align 115; CHECK-NEXT: [[TMP3:%.*]] = getelementptr i32, ptr [[P]], i32 116; CHECK-NEXT: store i32 0, ptr [[TMP3]], align 117; CHECK-NEXT: ret void18;19 %b = bitcast float %x to i3220 %z = zext i32 0 to i6421 %s = shl nuw nsw i64 %z, 3222 %z2 = zext i32 %b to i6423 %o = or i64 %s, %z224 store i64 %o, ptr %p, align 125 ret void26}27 28define void @split_store_align2(float %x, ptr %p) {29; CHECK-LABEL: @split_store_align2(30; CHECK-NEXT: [[B:%.*]] = bitcast float [[X:%.*]] to i3231; CHECK-NEXT: [[Z:%.*]] = zext i32 0 to i6432; CHECK-NEXT: [[S:%.*]] = shl nuw nsw i64 [[Z]], 3233; CHECK-NEXT: [[Z2:%.*]] = zext i32 [[B]] to i6434; CHECK-NEXT: [[O:%.*]] = or i64 [[S]], [[Z2]]35; CHECK-NEXT: store i32 [[B]], ptr [[P:%.*]], align 236; CHECK-NEXT: [[TMP3:%.*]] = getelementptr i32, ptr [[P]], i32 137; CHECK-NEXT: store i32 0, ptr [[TMP3]], align 238; CHECK-NEXT: ret void39;40 %b = bitcast float %x to i3241 %z = zext i32 0 to i6442 %s = shl nuw nsw i64 %z, 3243 %z2 = zext i32 %b to i6444 %o = or i64 %s, %z245 store i64 %o, ptr %p, align 246 ret void47}48 49define void @split_store_align8(float %x, ptr %p) {50; CHECK-LABEL: @split_store_align8(51; CHECK-NEXT: [[B:%.*]] = bitcast float [[X:%.*]] to i3252; CHECK-NEXT: [[Z:%.*]] = zext i32 0 to i6453; CHECK-NEXT: [[S:%.*]] = shl nuw nsw i64 [[Z]], 3254; CHECK-NEXT: [[Z2:%.*]] = zext i32 [[B]] to i6455; CHECK-NEXT: [[O:%.*]] = or i64 [[S]], [[Z2]]56; CHECK-NEXT: store i32 [[B]], ptr [[P:%.*]], align 857; CHECK-NEXT: [[TMP3:%.*]] = getelementptr i32, ptr [[P]], i32 158; CHECK-NEXT: store i32 0, ptr [[TMP3]], align 459; CHECK-NEXT: ret void60;61 %b = bitcast float %x to i3262 %z = zext i32 0 to i6463 %s = shl nuw nsw i64 %z, 3264 %z2 = zext i32 %b to i6465 %o = or i64 %s, %z266 store i64 %o, ptr %p, align 867 ret void68}69