mirrors/Odin
1
0
Fork 0
mirror of https://github.com/odin-lang/Odin.git synced 2026-01-06 04:57:55 +00:00
Code Issues Packages Projects Releases Wiki Activity

Fix bit set size with 128-bit integers

Browse Source
This commit is contained in:
gingerBill
2019-05-28 20:57:02 +01:00
parent c40acd008e
commit b894e2b378
2 changed files with 18 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files

29
src/types.cpp
View File

@@ -1238,11 +1238,12 @@ Type *bit_set_to_int(Type *t) {
i64 sz = type_size_of(t);
switch (sz) {
case 0: return t_u8;
case 1: return t_u8;
case 2: return t_u16;
case 4: return t_u32;
case 8: return t_u64;
case 0: return t_u8;
case 1: return t_u8;
case 2: return t_u16;
case 4: return t_u32;
case 8: return t_u64;
case 16: return t_u128;
}
GB_PANIC("Unknown bit_set size");
return nullptr;
@@ -2414,10 +2415,11 @@ i64 type_align_of_internal(Type *t, TypePath *path) {
return type_align_of(t->BitSet.underlying);
}
i64 bits = t->BitSet.upper - t->BitSet.lower + 1;
if (bits <= 8) return 1;
if (bits <= 16) return 2;
if (bits <= 32) return 4;
if (bits <= 64) return 8;
if (bits <= 8) return 1;
if (bits <= 16) return 2;
if (bits <= 32) return 4;
if (bits <= 64) return 8;
if (bits <= 128) return 16;
return 8; // NOTE(bill): Could be an invalid range so limit it for now
}
@@ -2665,10 +2667,11 @@ i64 type_size_of_internal(Type *t, TypePath *path) {
return type_size_of(t->BitSet.underlying);
}
i64 bits = t->BitSet.upper - t->BitSet.lower + 1;
if (bits <= 8) return 1;
if (bits <= 16) return 2;
if (bits <= 32) return 4;
if (bits <= 64) return 8;
if (bits <= 8) return 1;
if (bits <= 16) return 2;
if (bits <= 32) return 4;
if (bits <= 64) return 8;
if (bits <= 128) return 16;
return 8; // NOTE(bill): Could be an invalid range so limit it for now
}