Files
cs420/examples/opt/struct.ir
2022-05-23 13:33:01 +09:00

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struct %t1 : { a:i8, %anon:struct %t0, c:f64 }
struct %t0 : { b:[4 x [5 x i32]] }
fun unit @init (i32, i32, [5 x i32]*) {
init:
bid: b0
allocations:
block b0:
%b0:p0:i32:row
%b0:p1:i32:col
%b0:p2:[5 x i32]*:arr
j b2(0:i32)
block b2:
%b2:p0:i32:i
%b2:i0:u1 = cmp lt %b2:p0:i32 %b0:p0:i32
br %b2:i0:u1, b7(0:i32), b5()
block b5:
ret unit:unit
block b7:
%b7:p0:i32:j
%b7:i0:u1 = cmp lt %b7:p0:i32 %b0:p1:i32
br %b7:i0:u1, b8(), b10()
block b8:
%b8:i0:i64 = typecast %b2:p0:i32 to i64
%b8:i1:i64 = mul %b8:i0:i64 20:i64
%b8:i2:[5 x i32]* = getelementptr %b0:p2:[5 x i32]* offset %b8:i1:i64
%b8:i3:i32* = getelementptr %b8:i2:[5 x i32]* offset 0:i32
%b8:i4:i64 = typecast %b7:p0:i32 to i64
%b8:i5:i64 = mul %b8:i4:i64 4:i64
%b8:i6:i32* = getelementptr %b8:i3:i32* offset %b8:i5:i64
%b8:i7:i32 = mul %b2:p0:i32 %b7:p0:i32
%b8:i8:unit = store %b8:i7:i32 %b8:i6:i32*
%b8:i9:i32 = add %b7:p0:i32 1:i32
j b7(%b8:i9:i32)
block b10:
%b10:i0:i32 = add %b2:p0:i32 1:i32
j b2(%b10:i0:i32)
}
fun i32 @main () {
init:
bid: b0
allocations:
%l0:struct %t1:temp
%l1:struct %t1:temp2
block b0:
%b0:i0:[4 x [5 x i32]]* = getelementptr %l0:struct %t1* offset 4:i64
%b0:i1:[5 x i32]* = getelementptr %b0:i0:[4 x [5 x i32]]* offset 0:i32
%b0:i2:unit = call @init:[ret:unit params:(i32, i32, [5 x i32]*)]*(4:i32, 5:i32, %b0:i1:[5 x i32]*)
%b0:i3:struct %t1 = load %l0:struct %t1*
%b0:i4:unit = store %b0:i3:struct %t1 %l1:struct %t1*
%b0:i5:[4 x [5 x i32]]* = getelementptr %l1:struct %t1* offset 4:i64
%b0:i6:[5 x i32]* = getelementptr %b0:i5:[4 x [5 x i32]]* offset 0:i32
%b0:i7:i64 = typecast 2:i32 to i64
%b0:i8:i64 = mul %b0:i7:i64 20:i64
%b0:i9:[5 x i32]* = getelementptr %b0:i6:[5 x i32]* offset %b0:i8:i64
%b0:i10:i32* = getelementptr %b0:i9:[5 x i32]* offset 0:i32
%b0:i11:i64 = typecast 3:i32 to i64
%b0:i12:i64 = mul %b0:i11:i64 4:i64
%b0:i13:i32* = getelementptr %b0:i10:i32* offset %b0:i12:i64
%b0:i14:i32 = load %b0:i13:i32*
%b0:i15:u1 = cmp eq %b0:i14:i32 6:i32
%b0:i16:i32 = typecast %b0:i15:u1 to i32
ret %b0:i16:i32
}