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1; NOTE: Assertions have been autogenerated by utils/update_analyze_test_checks.py2; Check memory cost model action for a load of an unusually sized integer3; follow by and a trunc to a register sized integer gives a cost of 1 rather4; than the expanded cost if it is not. This target does not currently perform5; the expansion in the cost modelling.6; RUN: opt -passes="print<cost-model>" -cost-kind=code-size 2>&1 -disable-output -mtriple=systemz-unknown < %s | FileCheck %s --check-prefix=CHECK7 8; Check that cost is 1 for unusual load to register sized load.9define i32 @loadUnusualIntegerWithTrunc(ptr %ptr) {10; CHECK-LABEL: 'loadUnusualIntegerWithTrunc'11; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %out = load i128, ptr %ptr, align 812; CHECK-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %trunc = trunc i128 %out to i3213; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: ret i32 %trunc14;15 %out = load i128, ptr %ptr16 %trunc = trunc i128 %out to i3217 ret i32 %trunc18}19 20define i128 @loadUnusualInteger(ptr %ptr) {21; CHECK-LABEL: 'loadUnusualInteger'22; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %out = load i128, ptr %ptr, align 823; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: ret i128 %out24;25 %out = load i128, ptr %ptr26 ret i128 %out27}28