llvm-project/llvm/test/CodeGen/X86/byval7.ll

16 lines
518 B
LLVM

; RUN: llc < %s -march=x86 -mcpu=yonah | egrep {add|lea} | grep 16
%struct.S = type { <2 x i64>, <2 x i64>, <2 x i64>, <2 x i64>,
<2 x i64> }
define i32 @main() nounwind {
entry:
%s = alloca %struct.S ; <%struct.S*> [#uses=2]
%tmp15 = getelementptr %struct.S* %s, i32 0, i32 0 ; <<2 x i64>*> [#uses=1]
store <2 x i64> < i64 8589934595, i64 1 >, <2 x i64>* %tmp15, align 16
call void @t( i32 1, %struct.S* byval %s ) nounwind
ret i32 0
}
declare void @t(i32, %struct.S* byval )