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1; NOTE: Assertions have been autogenerated by utils/update_analyze_test_checks.py2; RUN: opt -passes="print<cost-model>" -cost-kind=code-size 2>&1 -disable-output -mtriple=aarch64--linux-gnu < %s | FileCheck %s3 4; Check memory cost model action for a load of an unusually sized integer5; follow by and a trunc to a register sized integer gives a cost of 1 rather6; than the expanded cost if it is not.7 8target datalayout = "e-m:e-i8:8:32-i16:16:32-i64:64-i128:128-n32:64-S128"9 10; Check that cost is 1 for unusual load to register sized load.11define i32 @loadUnusualIntegerWithTrunc(ptr %ptr) {12; CHECK-LABEL: 'loadUnusualIntegerWithTrunc'13; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %out = load i128, ptr %ptr, align 1614; CHECK-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %trunc = trunc i128 %out to i3215; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: ret i32 %trunc16;17 %out = load i128, ptr %ptr18 %trunc = trunc i128 %out to i3219 ret i32 %trunc20}21 22define i128 @loadUnusualInteger(ptr %ptr) {23; CHECK-LABEL: 'loadUnusualInteger'24; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %out = load i128, ptr %ptr, align 1625; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: ret i128 %out26;27 %out = load i128, ptr %ptr28 ret i128 %out29}30