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Add sizeof examples

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This commit is contained in:
Minseong Jang
2022-01-25 21:19:01 +09:00
parent 4902bd6d9f
commit 75138c5ec2
6 changed files with 247 additions and 0 deletions
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6
examples/c/sizeof2.c Normal file
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int main() {
char a = 42, b = 5;
long c[10];
return sizeof(a) == 1 && sizeof(a + b) == 4 && sizeof(c) == 80;
}

57
examples/ir0/sizeof2.ir Normal file
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fun i32 @main () {
init:
bid: b0
allocations:
%l0:i8:a
%l1:i8:b
%l2:[10 x i64]:c
%l3:u1:t0
%l4:u1:t1
block b0:
%b0:i0:i8 = typecast 42:i32 to i8
%b0:i1:unit = store %b0:i0:i8 %l0:i8*
%b0:i2:i8 = typecast 5:i32 to i8
%b0:i3:unit = store %b0:i2:i8 %l1:i8*
%b0:i4:u64 = typecast 1:i32 to u64
%b0:i5:u1 = cmp eq 1:u64 %b0:i4:u64
br %b0:i5:u1, b4(), b5()
block b1:
%b1:i0:u64 = typecast 80:i32 to u64
%b1:i1:u1 = cmp eq 80:u64 %b1:i0:u64
%b1:i2:unit = store %b1:i1:u1 %l4:u1*
j b3()
block b2:
%b2:i0:unit = store 0:u1 %l4:u1*
j b3()
block b3:
%b3:i0:u1 = load %l4:u1*
%b3:i1:i32 = typecast %b3:i0:u1 to i32
ret %b3:i1:i32
block b4:
%b4:i0:i8 = load %l0:i8*
%b4:i1:i8 = load %l1:i8*
%b4:i2:i32 = typecast %b4:i0:i8 to i32
%b4:i3:i32 = typecast %b4:i1:i8 to i32
%b4:i4:i32 = add %b4:i2:i32 %b4:i3:i32
%b4:i5:u64 = typecast 4:i32 to u64
%b4:i6:u1 = cmp eq 4:u64 %b4:i5:u64
%b4:i7:unit = store %b4:i6:u1 %l3:u1*
j b6()
block b5:
%b5:i0:unit = store 0:u1 %l3:u1*
j b6()
block b6:
%b6:i0:u1 = load %l3:u1*
br %b6:i0:u1, b1(), b2()
block b7:
ret 0:i32
}

54
examples/ir1/sizeof2.ir Normal file
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fun i32 @main () {
init:
bid: b0
allocations:
%l0:i8:a
%l1:i8:b
%l2:[10 x i64]:c
%l3:u1:t0
%l4:u1:t1
block b0:
%b0:i0:i8 = typecast 42:i32 to i8
%b0:i1:unit = store %b0:i0:i8 %l0:i8*
%b0:i2:i8 = typecast 5:i32 to i8
%b0:i3:unit = store %b0:i2:i8 %l1:i8*
%b0:i4:u64 = typecast 1:i32 to u64
%b0:i5:u1 = cmp eq 1:u64 %b0:i4:u64
br %b0:i5:u1, b4(), b5()
block b1:
%b1:i0:u64 = typecast 80:i32 to u64
%b1:i1:u1 = cmp eq 80:u64 %b1:i0:u64
%b1:i2:unit = store %b1:i1:u1 %l4:u1*
j b3()
block b2:
%b2:i0:unit = store 0:u1 %l4:u1*
j b3()
block b3:
%b3:i0:u1 = load %l4:u1*
%b3:i1:i32 = typecast %b3:i0:u1 to i32
ret %b3:i1:i32
block b4:
%b4:i0:i8 = load %l0:i8*
%b4:i1:i8 = load %l1:i8*
%b4:i2:i32 = typecast %b4:i0:i8 to i32
%b4:i3:i32 = typecast %b4:i1:i8 to i32
%b4:i4:i32 = add %b4:i2:i32 %b4:i3:i32
%b4:i5:u64 = typecast 4:i32 to u64
%b4:i6:u1 = cmp eq 4:u64 %b4:i5:u64
%b4:i7:unit = store %b4:i6:u1 %l3:u1*
j b6()
block b5:
%b5:i0:unit = store 0:u1 %l3:u1*
j b6()
block b6:
%b6:i0:u1 = load %l3:u1*
br %b6:i0:u1, b1(), b2()
}

56
examples/ir2/sizeof2.ir Normal file
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fun i32 @main () {
init:
bid: b0
allocations:
%l0:i8:a
%l1:i8:b
%l2:[10 x i64]:c
%l3:u1:t0
%l4:u1:t1
block b0:
%b0:i0:i8 = typecast 42:i32 to i8
%b0:i1:unit = nop
%b0:i2:i8 = typecast 5:i32 to i8
%b0:i3:unit = nop
%b0:i4:u64 = typecast 1:i32 to u64
%b0:i5:u1 = cmp eq 1:u64 %b0:i4:u64
br %b0:i5:u1, b4(), b5()
block b1:
%b1:i0:u64 = typecast 80:i32 to u64
%b1:i1:u1 = cmp eq 80:u64 %b1:i0:u64
%b1:i2:unit = nop
j b3(%b1:i1:u1)
block b2:
%b2:i0:unit = nop
j b3(0:u1)
block b3:
%b3:p0:u1:t1
%b3:i0:unit = nop
%b3:i1:i32 = typecast %b3:p0:u1 to i32
ret %b3:i1:i32
block b4:
%b4:i0:unit = nop
%b4:i1:unit = nop
%b4:i2:i32 = typecast %b0:i0:i8 to i32
%b4:i3:i32 = typecast %b0:i2:i8 to i32
%b4:i4:i32 = add %b4:i2:i32 %b4:i3:i32
%b4:i5:u64 = typecast 4:i32 to u64
%b4:i6:u1 = cmp eq 4:u64 %b4:i5:u64
%b4:i7:unit = nop
j b6(%b4:i6:u1)
block b5:
%b5:i0:unit = nop
j b6(0:u1)
block b6:
%b6:p0:u1:t0
%b6:i0:unit = nop
br %b6:p0:u1, b1(), b2()
}

37
examples/ir3/sizeof2.ir Normal file
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fun i32 @main () {
init:
bid: b0
allocations:
block b0:
%b0:i0:u64 = typecast 1:i32 to u64
%b0:i1:u1 = cmp eq 1:u64 %b0:i0:u64
br %b0:i1:u1, b4(), b5()
block b1:
%b1:i0:u64 = typecast 80:i32 to u64
%b1:i1:u1 = cmp eq 80:u64 %b1:i0:u64
j b3(%b1:i1:u1)
block b2:
j b3(0:u1)
block b3:
%b3:p0:u1:t1
%b3:i0:i32 = typecast %b3:p0:u1 to i32
ret %b3:i0:i32
block b4:
%b4:i0:u64 = typecast 4:i32 to u64
%b4:i1:u1 = cmp eq 4:u64 %b4:i0:u64
j b6(%b4:i1:u1)
block b5:
j b6(0:u1)
block b6:
%b6:p0:u1:t0
br %b6:p0:u1, b1(), b2()
}

37
examples/ir4/sizeof2.ir Normal file
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fun i32 @main () {
init:
bid: b0
allocations:
block b0:
%b0:i0:u64 = typecast 1:i32 to u64
%b0:i1:u1 = cmp eq 1:u64 %b0:i0:u64
br %b0:i1:u1, b4(), b5()
block b1:
%b1:i0:u64 = typecast 80:i32 to u64
%b1:i1:u1 = cmp eq 80:u64 %b1:i0:u64
j b3(%b1:i1:u1)
block b2:
j b3(0:u1)
block b3:
%b3:p0:u1:t1
%b3:i0:i32 = typecast %b3:p0:u1 to i32
ret %b3:i0:i32
block b4:
%b4:i0:u64 = typecast 4:i32 to u64
%b4:i1:u1 = cmp eq 4:u64 %b4:i0:u64
j b6(%b4:i1:u1)
block b5:
j b6(0:u1)
block b6:
%b6:p0:u1:t0
br %b6:p0:u1, b1(), b2()
}