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Remove all array pointer decay.

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This commit is contained in:
Christoffer Lerno
2023-03-02 19:47:24 +01:00
parent 3372f36e9d
commit 3449d2ea88
7 changed files with 120 additions and 68 deletions
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6
test/test_suite/pointers/array_pointer_decay.c3t
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@@ -13,7 +13,7 @@ fn void main()
int* xx = &x + 1;
int[3]* yy = (int[3]*)(xx);
int* zz = yy - 1;
printf("%p = %p = %p, %p = %p\n", y, z, zz, &(*y)[1], xx);
printf("%p = %p = %p, %p != %p\n", y, z, zz, &(*y)[1], xx);
x[1] = 123;
printf("%d = %d\n", x[1], z[1]);
}
@@ -52,12 +52,12 @@ entry:
%ptroffset1 = getelementptr inbounds i32, ptr %8, i64 1
%9 = load i32, ptr %ptroffset1, align 4
store i32 %9, ptr %z1, align 4
%ptroffset2 = getelementptr i32, ptr %x, i64 1
%ptroffset2 = getelementptr [3 x i32], ptr %x, i64 1
store ptr %ptroffset2, ptr %xx, align 8
%10 = load ptr, ptr %xx, align 8
store ptr %10, ptr %yy, align 8
%11 = load ptr, ptr %yy, align 8
%ptroffset3 = getelementptr i32, ptr %11, i64 -1
%ptroffset3 = getelementptr [3 x i32], ptr %11, i64 -1
store ptr %ptroffset3, ptr %zz, align 8
%12 = load ptr, ptr %y, align 8
%13 = load ptr, ptr %z, align 8