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Sema: Type.abiSize asserts instead of using max with alignment

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ABI size is guaranteed to always be >= alignment.
This commit is contained in:
Andrew Kelley 2022-03-14 00:09:20 -07:00
parent 2a50a4629b
commit eee989d2a0
1 changed files with 4 additions and 5 deletions
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9
src/type.zig
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@ -2573,15 +2573,14 @@ pub const Type = extern union {
.array_u8_sentinel_0 => self.castTag(.array_u8_sentinel_0).?.data + 1,
.array, .vector => {
const payload = self.cast(Payload.Array).?.data;
const elem_size = @maximum(payload.elem_type.abiAlignment(target), payload.elem_type.abiSize(target));
const elem_size = payload.elem_type.abiSize(target);
assert(elem_size >= payload.elem_type.abiAlignment(target));
return payload.len * elem_size;
},
.array_sentinel => {
const payload = self.castTag(.array_sentinel).?.data;
const elem_size = std.math.max(
payload.elem_type.abiAlignment(target),
payload.elem_type.abiSize(target),
);
const elem_size = payload.elem_type.abiSize(target);
assert(elem_size >= payload.elem_type.abiAlignment(target));
return (payload.len + 1) * elem_size;
},
.i16, .u16 => return 2,