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1; NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py2; RUN: llc -stop-after=finalize-isel -mtriple=x86_64-unknown < %s 2>&1 | FileCheck %s3define i32 @const() {4 ; CHECK-LABEL: name: const5 ; CHECK: bb.0 (%ir-block.0):6 ; CHECK-NEXT: [[MOV32ri:%[0-9]+]]:gr32 = MOV32ri 17 ; CHECK-NEXT: $eax = COPY [[MOV32ri]]8 ; CHECK-NEXT: RET 0, $eax9 %y = freeze i32 110 ret i32 %y11}12 13define i32 @fold(i32 %x) {14 ; CHECK-LABEL: name: fold15 ; CHECK: bb.0 (%ir-block.0):16 ; CHECK-NEXT: liveins: $edi17 ; CHECK-NEXT: {{ $}}18 ; CHECK-NEXT: [[COPY:%[0-9]+]]:gr32 = COPY $edi19 ; CHECK-NEXT: $eax = COPY [[COPY]]20 ; CHECK-NEXT: RET 0, $eax21 %y = freeze i32 %x22 %z = freeze i32 %y23 ret i32 %z24}25