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1; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc-unknown-linux-gnu 2>&1 | FileCheck %s2; RUN: not --crash llc < %s -mtriple=powerpc64-unknown-linux-gnu 2>&1 | FileCheck %s --check-prefix=CHECK-NOTPPC323 4define i32 @get_reg() nounwind {5entry:6; CHECK-NOTPPC32: Trying to reserve an invalid register "r2".7 %reg = call i32 @llvm.read_register.i32(metadata !0)8 ret i32 %reg9; CHECK-LABEL: @get_reg10; CHECK: mr 3, 211}12 13declare i32 @llvm.read_register.i32(metadata) nounwind14 15!0 = !{!"r2\00"}16