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Allow '[Align(X)]' on fields. Support '[Packed(X)]'

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This commit is contained in:
Brian Fiete 2022-02-06 10:49:35 -05:00
parent 90f34b6bee
commit 58eec21fbf
9 changed files with 134 additions and 38 deletions
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35
IDEHelper/Tests/src/Structs.bf
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@ -191,6 +191,29 @@ namespace Tests
Test.Assert(sn.mA == 123);
}
[Align(16)]
struct StructP
{
int32 mA;
[Align(8)]
int8 mB;
}
[Align(16), Ordered]
struct StructQ
{
int32 mA;
[Align(8)]
int8 mB;
}
[Packed(2), Ordered]
struct StructR
{
int8 mA;
int32 mB;
}
[Test]
static void TestLayouts()
{
@ -225,6 +248,18 @@ namespace Tests
Test.Assert(sizeof(StructJ) == 5);
Test.Assert(alignof(StructJ) == 1);
Test.Assert(strideof(StructJ) == 5);
Test.Assert(sizeof(StructP) == 8);
Test.Assert(alignof(StructP) == 16);
Test.Assert(strideof(StructP) == 16);
Test.Assert(sizeof(StructQ) == 9);
Test.Assert(alignof(StructQ) == 16);
Test.Assert(strideof(StructQ) == 16);
Test.Assert(sizeof(StructR) == 6);
Test.Assert(alignof(StructR) == 2);
Test.Assert(strideof(StructR) == 6);
}
public int Test<T>(T val)