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1; RUN: llc < %s -mtriple=x86_64-apple-darwin11 -no-integrated-as | FileCheck %s2; Any register is OK for %0, but it must be a register, not memory.3 4define i32 @foo() nounwind ssp {5entry:6; CHECK: GCROOT %eax7 %_r = alloca i32, align 4 ; <ptr> [#uses=2]8 call void asm "/* GCROOT $0 */", "=*imr,0,~{dirflag},~{fpsr},~{flags}"(ptr elementtype(i32) %_r, i32 4) nounwind9 %0 = load i32, ptr %_r, align 4 ; <i32> [#uses=1]10 ret i32 %011}12