| ; NOTE: Assertions have been autogenerated by utils/update_analyze_test_checks.py UTC_ARGS: --version 2 |
| ; RUN: opt -passes="print<cost-model>" 2>&1 -disable-output < %s | FileCheck %s |
| ; |
| ; Check that SystemZTTIImpl::getMemoryOpCost doesn't try to legalize structs, |
| ; which was failing llvm_unreachable in MVT::getVT. |
| |
| target datalayout = "E-m:e-i1:8:16-i8:8:16-i64:64-f128:64-v128:64-a:8:16-n32:64" |
| target triple = "s390x-unknown-linux-gnu" |
| |
| declare { i64, i32 } @bar() |
| |
| define i8 @foo() { |
| ; CHECK-LABEL: 'foo' |
| ; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: br label %1 |
| ; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %2 = call { i64, i32 } @bar() |
| ; CHECK-NEXT: Cost Model: Found an estimated cost of 4 for instruction: store { i64, i32 } %2, ptr inttoptr (i64 16 to ptr), align 16 |
| ; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: br label %1 |
| ; |
| br label %1 |
| |
| 1: ; preds = %1, %0 |
| %2 = call { i64, i32 } @bar() |
| store { i64, i32 } %2, ptr inttoptr (i64 16 to ptr), align 16 |
| br label %1 |
| } |
