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1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py2; This should not copy the result of foo into an xmm register.3; RUN: llc < %s -mcpu=yonah -mtriple=i686-apple-darwin9 | FileCheck %s4; rdar://56899035 6declare double @foo()7 8define double @carg(ptr byval({ double, double }) %z) nounwind {9; CHECK-LABEL: carg:10; CHECK: ## %bb.0: ## %entry11; CHECK-NEXT: jmp _foo ## TAILCALL12entry:13 %tmp5 = tail call double @foo() nounwind ; <double> [#uses=1]14 ret double %tmp515}16 17