llvm-6502/test/Integer/testalloca_bt.ll

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; RUN: llvm-as %s -o - | llvm-dis > %t1.ll
; RUN: llvm-as %t1.ll -o - | llvm-dis > %t2.ll
; RUN: diff %t1.ll %t2.ll
%inners = type {float, {i8 } }
%struct = type { i33 , {float, {i8 } } , i64 }
define i33 @testfunction(i33 %i0, i33 %j0)
begin
alloca i8, i32 5
%ptr = alloca i33 ; yields {i33*}:ptr
store i33 3, i33* %ptr ; yields {void}
%val = load i33* %ptr ; yields {i33}:val = i33 %3
%sptr = alloca %struct ; yields {%struct*}:sptr
%nsptr = getelementptr %struct * %sptr, i64 0, i32 1 ; yields {inners*}:nsptr
%ubsptr = getelementptr %inners * %nsptr, i64 0, i32 1 ; yields {{i8}*}:ubsptr
%idx = getelementptr {i8} * %ubsptr, i64 0, i32 0
store i8 4, i8* %idx
%fptr = getelementptr %struct * %sptr, i64 0, i32 1, i32 0 ; yields {float*}:fptr
store float 4.0, float * %fptr
ret i33 3
end