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1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 22; RUN: opt -O3 -S < %s | FileCheck %s3 4%struct.ss = type { ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr }5 6define internal void @phantomLoad(ptr %p, ptr %y, ptr %x) {7entry:8 %0 = load i32, ptr %x9 store i32 %0, ptr %y10 ret void11}12 13define ptr @parent(ptr align 8 dereferenceable(72) %f, half %val1, i16 %val2, i32 %val3) align 2 {14; CHECK-LABEL: define noundef nonnull ptr @parent15; CHECK-SAME: (ptr readonly returned align 8 captures(ret: address, provenance) dereferenceable(72) [[F:%.*]], half [[VAL1:%.*]], i16 [[VAL2:%.*]], i32 [[VAL3:%.*]]) local_unnamed_addr #[[ATTR0:[0-9]+]] align 2 {16; CHECK-NEXT: entry:17; CHECK-NEXT: [[TMP0:%.*]] = getelementptr inbounds nuw i8, ptr [[F]], i64 6418; CHECK-NEXT: [[F_VAL:%.*]] = load ptr, ptr [[TMP0]], align 819; CHECK-NEXT: [[CMP_NOT_NOT_I:%.*]] = icmp eq i32 [[VAL3]], 020; CHECK-NEXT: [[TMP1:%.*]] = bitcast half [[VAL1]] to i1621; CHECK-NEXT: [[TMP2:%.*]] = bitcast i16 [[VAL2]] to half22; CHECK-NEXT: [[VAL2_SINK_I:%.*]] = select i1 [[CMP_NOT_NOT_I]], i16 [[TMP1]], i16 [[VAL2]]23; CHECK-NEXT: [[VAL1_SINK_I:%.*]] = select i1 [[CMP_NOT_NOT_I]], half [[TMP2]], half [[VAL1]]24; CHECK-NEXT: store i16 [[VAL2_SINK_I]], ptr [[F_VAL]], align 225; CHECK-NEXT: [[TMP3:%.*]] = getelementptr inbounds nuw i8, ptr [[F_VAL]], i64 1626; CHECK-NEXT: store half [[VAL1_SINK_I]], ptr [[TMP3]], align 227; CHECK-NEXT: ret ptr [[F]]28;29entry:30 call void @badChild(ptr align 8 dereferenceable(72) %f, half %val1, i16 %val2, i32 %val3) #431 ret ptr %f32}33 34 35define internal void @badChild(ptr align 8 dereferenceable(72) %this, half %val1, i16 %val2, i32 %val3) align 2 {36entry:37 %othergep = getelementptr inbounds %struct.ss, ptr %this, i64 0, i32 238 %load0 = load ptr, ptr %othergep, align 839 %x = alloca i3240 %y = alloca i3241 call void @phantomLoad(ptr %load0, ptr %x, ptr %y)42 %val1.cast = bitcast half %val1 to i1643 %cmp.not.not = icmp eq i32 %val3, 044 br i1 %cmp.not.not, label %if.then, label %if.else45if.then: ; preds = %entry46 %0 = getelementptr inbounds %struct.ss, ptr %this, i64 0, i32 847 %1 = load ptr, ptr %0, align 848 store i16 %val1.cast, ptr %1, align 249 %add.ptr.i.i.i.i = getelementptr inbounds i8, ptr %1, i64 1650 store i16 %val2, ptr %add.ptr.i.i.i.i, align 251 br label %if.end52if.else: ; preds = %entry53 %2 = getelementptr inbounds %struct.ss, ptr %this, i64 0, i32 854 %3 = load ptr, ptr %2, align 855 %add.ptr.i.i.i.i7 = getelementptr inbounds i8, ptr %3, i64 1656 store i16 %val1.cast, ptr %add.ptr.i.i.i.i7, align 257 store i16 %val2, ptr %3, align 258 br label %if.end59if.end: ; preds = %if.else, %if.then60 ret void61}62