1 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
2 ; This should not copy the result of foo into an xmm register.
3 ; RUN: llc < %s -mcpu=yonah -mtriple=i686-apple-darwin9 | FileCheck %s
8 define double @carg(ptr byval({ double, double }) %z) nounwind {
10 ; CHECK: ## %bb.0: ## %entry
11 ; CHECK-NEXT: jmp _foo ## TAILCALL
13 %tmp5 = tail call double @foo() nounwind ; <double> [#uses=1]