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; RUN: llc < %s -march=x86-64 | FileCheck %s
; CHECK: stack_end_address
; CHECK: {{movq.+rbp.*$}}
; CHECK: {{movq.+rbp.*$}}
; CHECK: ret
define i64* @stack_end_address() nounwind {
entry:
tail call i8* @llvm.frameaddress( i32 0 )
bitcast i8* %0 to i64*
ret i64* %1
}
declare i8* @llvm.frameaddress(i32) nounwind readnone
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