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Fixed int-lowered structs with immutable methods in LLVM

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This commit is contained in:
Brian Fiete 2020-03-12 05:40:36 -07:00
parent 7a08e7bf11
commit 5276bd4533
4 changed files with 83 additions and 8 deletions
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2
BeefLibs/corlib/src/DateTimeOffset.bf
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@ -461,7 +461,7 @@ namespace System {
// not equal. // not equal.
// //
public static bool Equals(DateTimeOffset first, DateTimeOffset second) { public static bool Equals(DateTimeOffset first, DateTimeOffset second) {
return DateTime.Equals(first.UtcDateTime, second.UtcDateTime); return first.UtcDateTime == second.UtcDateTime;
} }
// Creates a DateTimeOffset from a Windows filetime. A Windows filetime is // Creates a DateTimeOffset from a Windows filetime. A Windows filetime is

11
IDE/mintest/minlib/src/System/String.bf
View file

@ -26,6 +26,7 @@ namespace System
char8* mPtr = null; char8* mPtr = null;
extern const String* sStringLiterals; extern const String* sStringLiterals;
public const String Empty = "";
#if BF_LARGE_STRINGS #if BF_LARGE_STRINGS
const uint64 SizeFlags = 0x3FFFFFFF'FFFFFFFF; const uint64 SizeFlags = 0x3FFFFFFF'FFFFFFFF;
@ -426,6 +427,16 @@ namespace System
ptr[mLength] = 0; ptr[mLength] = 0;
} }
private void Append(char8[] arr, int idx, int length)
{
Append(&arr.getRef(idx), length);
}
public void Append(StringView arr, int idx, int length)
{
Append(arr.Ptr + idx, length);
}
public void Append(StringView value) public void Append(StringView value)
{ {
//Contract.Ensures(Contract.Result<String>() != null); //Contract.Ensures(Contract.Result<String>() != null);

15
IDEHelper/Compiler/BfModule.cpp
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@ -12092,9 +12092,7 @@ BfTypedValue BfModule::GetThis()
return BfTypedValue(); return BfTypedValue();
} }
bool preferValue = !IsTargetingBeefBackend();
if (useMethodState->mLocals.IsEmpty()) if (useMethodState->mLocals.IsEmpty())
{ {
// This can happen in rare non-capture cases, such as when we need to do a const expression resolve for a sized-array return type on a local method // This can happen in rare non-capture cases, such as when we need to do a const expression resolve for a sized-array return type on a local method
@ -12104,9 +12102,18 @@ BfTypedValue BfModule::GetThis()
auto thisLocal = useMethodState->mLocals[0]; auto thisLocal = useMethodState->mLocals[0];
BF_ASSERT(thisLocal->mIsThis); BF_ASSERT(thisLocal->mIsThis);
bool preferValue = !IsTargetingBeefBackend();
if (!thisLocal->mAddr)
preferValue = true;
bool usedVal = false;
BfIRValue thisValue; BfIRValue thisValue;
if ((preferValue) || (!thisLocal->mAddr) /*|| (thisLocal->mIsSplat)*/) if ((preferValue) && (!thisLocal->mIsLowered))
{
thisValue = thisLocal->mValue; thisValue = thisLocal->mValue;
usedVal = true;
}
else if ((thisLocal->mIsSplat) || (thisLocal->mIsLowered)) else if ((thisLocal->mIsSplat) || (thisLocal->mIsLowered))
thisValue = thisLocal->mAddr; thisValue = thisLocal->mAddr;
else else

63
IDEHelper/Tests/src/Structs.bf
View file

@ -31,9 +31,25 @@ namespace Tests
struct StructC struct StructC
{ {
int8 mA; public int8 mA;
int32 mB; public int32 mB;
int8 mC; public int8 mC;
public int A
{
get mut
{
return mA;
}
}
public int B
{
get
{
return mB;
}
}
} }
[Ordered] [Ordered]
@ -52,6 +68,28 @@ namespace Tests
int8 mC; int8 mC;
} }
[CRepr]
struct Color
{
public uint8 mR, mG, mB, mA;
public uint8 R
{
get mut
{
return mR;
}
}
public uint8 G
{
get
{
return mG;
}
}
}
struct StructF : StructC struct StructF : StructC
{ {
int8 mD; int8 mD;
@ -134,5 +172,24 @@ namespace Tests
Span<char8> span = sv; Span<char8> span = sv;
Test.Assert(Test(sv) == 22); Test.Assert(Test(sv) == 22);
} }
[Test]
static void TestProperties()
{
StructC sc = .();
sc.mA = 11;
sc.mB = 22;
sc.mC = 33;
Test.Assert(sc.A == 11);
Test.Assert(sc.B == 22);
Color clr;
clr.mR = 10;
clr.mG = 20;
clr.mB = 30;
clr.mA = 40;
Test.Assert(clr.R == 10);
Test.Assert(clr.G == 20);
}
} }
} }