maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity
llvm-project/clang/lib/AST/NSAPI.cpp

610 lines
18 KiB
C++
Raw Normal View History

Revert changes from r170428, as I accidentally changed the line endings of these files to Windows style. llvm-svn: 170431
2012-12-18 22:30:41 +08:00
//===--- NSAPI.cpp - NSFoundation APIs ------------------------------------===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#include "clang/AST/NSAPI.h"
#include "clang/AST/ASTContext.h"
[ObjC] Circular containers: add support of subclasses llvm-svn: 244193
2015-08-06 12:51:14 +08:00
#include "clang/AST/DeclObjC.h"
Revert changes from r170428, as I accidentally changed the line endings of these files to Windows style. llvm-svn: 170431
2012-12-18 22:30:41 +08:00
#include "clang/AST/Expr.h"
Objective-C SDK modernizer. Patch to support modernization to NS_ENUM/NS_OPTION macros when typedef names are other than NSInteger/NSUInteger (int8_t, etc.). rdar://18532199 llvm-svn: 219173
2014-10-07 07:50:37 +08:00
#include "llvm/ADT/StringSwitch.h"
Revert changes from r170428, as I accidentally changed the line endings of these files to Windows style. llvm-svn: 170431
2012-12-18 22:30:41 +08:00
using namespace clang;
NSAPI::NSAPI(ASTContext &ctx)
[C++11] Use 'nullptr'. AST edition. llvm-svn: 208517
2014-05-12 13:36:57 +08:00
: Ctx(ctx), ClassIds(), BOOLId(nullptr), NSIntegerId(nullptr),
NSUIntegerId(nullptr), NSASCIIStringEncodingId(nullptr),
NSUTF8StringEncodingId(nullptr) {}
Revert changes from r170428, as I accidentally changed the line endings of these files to Windows style. llvm-svn: 170431
2012-12-18 22:30:41 +08:00
IdentifierInfo *NSAPI::getNSClassId(NSClassIdKindKind K) const {
static const char *ClassName[NumClassIds] = {
"NSObject",
"NSString",
"NSArray",
"NSMutableArray",
"NSDictionary",
"NSMutableDictionary",
New ObjC warning: circular containers. This commit adds new warning to prevent user from creating 'circular containers'. Mutable collections from NSFoundation allows user to add collection to itself, e.g.: NSMutableArray *a = [NSMutableArray new]; [a addObject:a]; The code above leads to really weird behaviour (crashes, 'endless' recursion) and retain cycles (collection retains itself) if ARC enabled. Patch checks the following collections: - NSMutableArray, - NSMutableDictionary, - NSMutableSet, - NSMutableOrderedSet, - NSCountedSet. llvm-svn: 231265
2015-03-05 01:55:52 +08:00
"NSNumber",
"NSMutableSet",
[ObjC] Add NSValue support for objc_boxed_expressions Patch extends ObjCBoxedExpr to accept records (structs and unions): typedef struct __attribute__((objc_boxable)) _Color { int r, g, b; } Color; Color color; NSValue *boxedColor = @(color); // [NSValue valueWithBytes:&color objCType:@encode(Color)]; llvm-svn: 240761
2015-06-26 13:28:36 +08:00
"NSMutableOrderedSet",
"NSValue"
Revert changes from r170428, as I accidentally changed the line endings of these files to Windows style. llvm-svn: 170431
2012-12-18 22:30:41 +08:00
};
if (!ClassIds[K])
return (ClassIds[K] = &Ctx.Idents.get(ClassName[K]));
return ClassIds[K];
}
Selector NSAPI::getNSStringSelector(NSStringMethodKind MK) const {
if (NSStringSelectors[MK].isNull()) {
Selector Sel;
switch (MK) {
case NSStr_stringWithString:
Sel = Ctx.Selectors.getUnarySelector(&Ctx.Idents.get("stringWithString"));
break;
case NSStr_stringWithUTF8String:
Sel = Ctx.Selectors.getUnarySelector(
&Ctx.Idents.get("stringWithUTF8String"));
break;
Objective-C modernization. Convert -initWithUTF8String messaging with auto-boxing syntax for literals. rdar://18080352 llvm-svn: 216405
2014-08-26 04:22:25 +08:00
case NSStr_initWithUTF8String:
Sel = Ctx.Selectors.getUnarySelector(
&Ctx.Idents.get("initWithUTF8String"));
break;
Revert changes from r170428, as I accidentally changed the line endings of these files to Windows style. llvm-svn: 170431
2012-12-18 22:30:41 +08:00
case NSStr_stringWithCStringEncoding: {
IdentifierInfo *KeyIdents[] = {
&Ctx.Idents.get("stringWithCString"),
&Ctx.Idents.get("encoding")
};
Sel = Ctx.Selectors.getSelector(2, KeyIdents);
break;
}
case NSStr_stringWithCString:
Sel= Ctx.Selectors.getUnarySelector(&Ctx.Idents.get("stringWithCString"));
break;
case NSStr_initWithString:
Sel = Ctx.Selectors.getUnarySelector(&Ctx.Idents.get("initWithString"));
break;
}
return (NSStringSelectors[MK] = Sel);
}
return NSStringSelectors[MK];
}
Include llvm::Optional in clang/Basic/LLVM.h Post-commit CR feedback from Jordan Rose regarding r175594. llvm-svn: 175679
2013-02-21 06:23:23 +08:00
Optional<NSAPI::NSStringMethodKind>
Revert changes from r170428, as I accidentally changed the line endings of these files to Windows style. llvm-svn: 170431
2012-12-18 22:30:41 +08:00
NSAPI::getNSStringMethodKind(Selector Sel) const {
for (unsigned i = 0; i != NumNSStringMethods; ++i) {
NSStringMethodKind MK = NSStringMethodKind(i);
if (Sel == getNSStringSelector(MK))
return MK;
}
Use None rather than Optional<T>() where possible. llvm-svn: 175705
2013-02-21 09:47:18 +08:00
return None;
Revert changes from r170428, as I accidentally changed the line endings of these files to Windows style. llvm-svn: 170431
2012-12-18 22:30:41 +08:00
}
Selector NSAPI::getNSArraySelector(NSArrayMethodKind MK) const {
if (NSArraySelectors[MK].isNull()) {
Selector Sel;
switch (MK) {
case NSArr_array:
Sel = Ctx.Selectors.getNullarySelector(&Ctx.Idents.get("array"));
break;
case NSArr_arrayWithArray:
Sel = Ctx.Selectors.getUnarySelector(&Ctx.Idents.get("arrayWithArray"));
break;
case NSArr_arrayWithObject:
Sel = Ctx.Selectors.getUnarySelector(&Ctx.Idents.get("arrayWithObject"));
break;
case NSArr_arrayWithObjects:
Sel = Ctx.Selectors.getUnarySelector(&Ctx.Idents.get("arrayWithObjects"));
break;
case NSArr_arrayWithObjectsCount: {
IdentifierInfo *KeyIdents[] = {
&Ctx.Idents.get("arrayWithObjects"),
&Ctx.Idents.get("count")
};
Sel = Ctx.Selectors.getSelector(2, KeyIdents);
break;
}
case NSArr_initWithArray:
Sel = Ctx.Selectors.getUnarySelector(&Ctx.Idents.get("initWithArray"));
break;
case NSArr_initWithObjects:
Sel = Ctx.Selectors.getUnarySelector(&Ctx.Idents.get("initWithObjects"));
break;
case NSArr_objectAtIndex:
Sel = Ctx.Selectors.getUnarySelector(&Ctx.Idents.get("objectAtIndex"));
break;
case NSMutableArr_replaceObjectAtIndex: {
IdentifierInfo *KeyIdents[] = {
&Ctx.Idents.get("replaceObjectAtIndex"),
&Ctx.Idents.get("withObject")
};
Sel = Ctx.Selectors.getSelector(2, KeyIdents);
break;
}
New ObjC warning: circular containers. This commit adds new warning to prevent user from creating 'circular containers'. Mutable collections from NSFoundation allows user to add collection to itself, e.g.: NSMutableArray *a = [NSMutableArray new]; [a addObject:a]; The code above leads to really weird behaviour (crashes, 'endless' recursion) and retain cycles (collection retains itself) if ARC enabled. Patch checks the following collections: - NSMutableArray, - NSMutableDictionary, - NSMutableSet, - NSMutableOrderedSet, - NSCountedSet. llvm-svn: 231265
2015-03-05 01:55:52 +08:00
case NSMutableArr_addObject:
Sel = Ctx.Selectors.getUnarySelector(&Ctx.Idents.get("addObject"));
break;
case NSMutableArr_insertObjectAtIndex: {
IdentifierInfo *KeyIdents[] = {
&Ctx.Idents.get("insertObject"),
&Ctx.Idents.get("atIndex")
};
Sel = Ctx.Selectors.getSelector(2, KeyIdents);
break;
}
case NSMutableArr_setObjectAtIndexedSubscript: {
IdentifierInfo *KeyIdents[] = {
&Ctx.Idents.get("setObject"),
&Ctx.Idents.get("atIndexedSubscript")
};
Sel = Ctx.Selectors.getSelector(2, KeyIdents);
break;
}
Revert changes from r170428, as I accidentally changed the line endings of these files to Windows style. llvm-svn: 170431
2012-12-18 22:30:41 +08:00
}
return (NSArraySelectors[MK] = Sel);
}
return NSArraySelectors[MK];
}
Include llvm::Optional in clang/Basic/LLVM.h Post-commit CR feedback from Jordan Rose regarding r175594. llvm-svn: 175679
2013-02-21 06:23:23 +08:00
Optional<NSAPI::NSArrayMethodKind> NSAPI::getNSArrayMethodKind(Selector Sel) {
Revert changes from r170428, as I accidentally changed the line endings of these files to Windows style. llvm-svn: 170431
2012-12-18 22:30:41 +08:00
for (unsigned i = 0; i != NumNSArrayMethods; ++i) {
NSArrayMethodKind MK = NSArrayMethodKind(i);
if (Sel == getNSArraySelector(MK))
return MK;
}
Use None rather than Optional<T>() where possible. llvm-svn: 175705
2013-02-21 09:47:18 +08:00
return None;
Revert changes from r170428, as I accidentally changed the line endings of these files to Windows style. llvm-svn: 170431
2012-12-18 22:30:41 +08:00
}
Selector NSAPI::getNSDictionarySelector(
NSDictionaryMethodKind MK) const {
if (NSDictionarySelectors[MK].isNull()) {
Selector Sel;
switch (MK) {
case NSDict_dictionary:
Sel = Ctx.Selectors.getNullarySelector(&Ctx.Idents.get("dictionary"));
break;
case NSDict_dictionaryWithDictionary:
Sel = Ctx.Selectors.getUnarySelector(
&Ctx.Idents.get("dictionaryWithDictionary"));
break;
case NSDict_dictionaryWithObjectForKey: {
IdentifierInfo *KeyIdents[] = {
&Ctx.Idents.get("dictionaryWithObject"),
&Ctx.Idents.get("forKey")
};
Sel = Ctx.Selectors.getSelector(2, KeyIdents);
break;
}
case NSDict_dictionaryWithObjectsForKeys: {
IdentifierInfo *KeyIdents[] = {
&Ctx.Idents.get("dictionaryWithObjects"),
&Ctx.Idents.get("forKeys")
};
Sel = Ctx.Selectors.getSelector(2, KeyIdents);
break;
}
case NSDict_dictionaryWithObjectsForKeysCount: {
IdentifierInfo *KeyIdents[] = {
&Ctx.Idents.get("dictionaryWithObjects"),
&Ctx.Idents.get("forKeys"),
&Ctx.Idents.get("count")
};
Sel = Ctx.Selectors.getSelector(3, KeyIdents);
break;
}
case NSDict_dictionaryWithObjectsAndKeys:
Sel = Ctx.Selectors.getUnarySelector(
&Ctx.Idents.get("dictionaryWithObjectsAndKeys"));
break;
case NSDict_initWithDictionary:
Sel = Ctx.Selectors.getUnarySelector(
&Ctx.Idents.get("initWithDictionary"));
break;
case NSDict_initWithObjectsAndKeys:
Sel = Ctx.Selectors.getUnarySelector(
&Ctx.Idents.get("initWithObjectsAndKeys"));
break;
[objcmt] Rewrite a NSDictionary dictionaryWithObjects:forKeys: to a dictionary literal if we can see the elements of the arrays. for example: NSDictionary *dict = [NSDictionary dictionaryWithObjects:[NSArray arrayWithObjects:@"1", @"2", nil] forKeys:[NSArray arrayWithObjects:@"A", @"B", nil]]; --> NSDictionary *dict = @{ @"A" : @"1", @"B" : @"2" }; rdar://12428166 llvm-svn: 172679
2013-01-17 07:54:48 +08:00
case NSDict_initWithObjectsForKeys: {
IdentifierInfo *KeyIdents[] = {
&Ctx.Idents.get("initWithObjects"),
&Ctx.Idents.get("forKeys")
};
Sel = Ctx.Selectors.getSelector(2, KeyIdents);
break;
}
Revert changes from r170428, as I accidentally changed the line endings of these files to Windows style. llvm-svn: 170431
2012-12-18 22:30:41 +08:00
case NSDict_objectForKey:
Sel = Ctx.Selectors.getUnarySelector(&Ctx.Idents.get("objectForKey"));
break;
case NSMutableDict_setObjectForKey: {
IdentifierInfo *KeyIdents[] = {
&Ctx.Idents.get("setObject"),
&Ctx.Idents.get("forKey")
};
Sel = Ctx.Selectors.getSelector(2, KeyIdents);
break;
}
New ObjC warning: circular containers. This commit adds new warning to prevent user from creating 'circular containers'. Mutable collections from NSFoundation allows user to add collection to itself, e.g.: NSMutableArray *a = [NSMutableArray new]; [a addObject:a]; The code above leads to really weird behaviour (crashes, 'endless' recursion) and retain cycles (collection retains itself) if ARC enabled. Patch checks the following collections: - NSMutableArray, - NSMutableDictionary, - NSMutableSet, - NSMutableOrderedSet, - NSCountedSet. llvm-svn: 231265
2015-03-05 01:55:52 +08:00
case NSMutableDict_setObjectForKeyedSubscript: {
IdentifierInfo *KeyIdents[] = {
&Ctx.Idents.get("setObject"),
&Ctx.Idents.get("forKeyedSubscript")
};
Sel = Ctx.Selectors.getSelector(2, KeyIdents);
break;
}
case NSMutableDict_setValueForKey: {
IdentifierInfo *KeyIdents[] = {
&Ctx.Idents.get("setValue"),
&Ctx.Idents.get("forKey")
};
Sel = Ctx.Selectors.getSelector(2, KeyIdents);
break;
}
Revert changes from r170428, as I accidentally changed the line endings of these files to Windows style. llvm-svn: 170431
2012-12-18 22:30:41 +08:00
}
return (NSDictionarySelectors[MK] = Sel);
}
return NSDictionarySelectors[MK];
}
Include llvm::Optional in clang/Basic/LLVM.h Post-commit CR feedback from Jordan Rose regarding r175594. llvm-svn: 175679
2013-02-21 06:23:23 +08:00
Optional<NSAPI::NSDictionaryMethodKind>
Revert changes from r170428, as I accidentally changed the line endings of these files to Windows style. llvm-svn: 170431
2012-12-18 22:30:41 +08:00
NSAPI::getNSDictionaryMethodKind(Selector Sel) {
for (unsigned i = 0; i != NumNSDictionaryMethods; ++i) {
NSDictionaryMethodKind MK = NSDictionaryMethodKind(i);
if (Sel == getNSDictionarySelector(MK))
return MK;
}
Use None rather than Optional<T>() where possible. llvm-svn: 175705
2013-02-21 09:47:18 +08:00
return None;
Revert changes from r170428, as I accidentally changed the line endings of these files to Windows style. llvm-svn: 170431
2012-12-18 22:30:41 +08:00
}
New ObjC warning: circular containers. This commit adds new warning to prevent user from creating 'circular containers'. Mutable collections from NSFoundation allows user to add collection to itself, e.g.: NSMutableArray *a = [NSMutableArray new]; [a addObject:a]; The code above leads to really weird behaviour (crashes, 'endless' recursion) and retain cycles (collection retains itself) if ARC enabled. Patch checks the following collections: - NSMutableArray, - NSMutableDictionary, - NSMutableSet, - NSMutableOrderedSet, - NSCountedSet. llvm-svn: 231265
2015-03-05 01:55:52 +08:00
Selector NSAPI::getNSSetSelector(NSSetMethodKind MK) const {
if (NSSetSelectors[MK].isNull()) {
Selector Sel;
switch (MK) {
case NSMutableSet_addObject:
Sel = Ctx.Selectors.getUnarySelector(&Ctx.Idents.get("addObject"));
break;
case NSOrderedSet_insertObjectAtIndex: {
IdentifierInfo *KeyIdents[] = {
&Ctx.Idents.get("insertObject"),
&Ctx.Idents.get("atIndex")
};
Sel = Ctx.Selectors.getSelector(2, KeyIdents);
break;
}
case NSOrderedSet_setObjectAtIndex: {
IdentifierInfo *KeyIdents[] = {
&Ctx.Idents.get("setObject"),
&Ctx.Idents.get("atIndex")
};
Sel = Ctx.Selectors.getSelector(2, KeyIdents);
break;
}
case NSOrderedSet_setObjectAtIndexedSubscript: {
IdentifierInfo *KeyIdents[] = {
&Ctx.Idents.get("setObject"),
&Ctx.Idents.get("atIndexedSubscript")
};
Sel = Ctx.Selectors.getSelector(2, KeyIdents);
break;
}
case NSOrderedSet_replaceObjectAtIndexWithObject: {
IdentifierInfo *KeyIdents[] = {
&Ctx.Idents.get("replaceObjectAtIndex"),
&Ctx.Idents.get("withObject")
};
Sel = Ctx.Selectors.getSelector(2, KeyIdents);
break;
}
}
return (NSSetSelectors[MK] = Sel);
}
return NSSetSelectors[MK];
}
Optional<NSAPI::NSSetMethodKind>
NSAPI::getNSSetMethodKind(Selector Sel) {
for (unsigned i = 0; i != NumNSSetMethods; ++i) {
NSSetMethodKind MK = NSSetMethodKind(i);
if (Sel == getNSSetSelector(MK))
return MK;
}
return None;
}
Revert changes from r170428, as I accidentally changed the line endings of these files to Windows style. llvm-svn: 170431
2012-12-18 22:30:41 +08:00
Selector NSAPI::getNSNumberLiteralSelector(NSNumberLiteralMethodKind MK,
bool Instance) const {
static const char *ClassSelectorName[NumNSNumberLiteralMethods] = {
"numberWithChar",
"numberWithUnsignedChar",
"numberWithShort",
"numberWithUnsignedShort",
"numberWithInt",
"numberWithUnsignedInt",
"numberWithLong",
"numberWithUnsignedLong",
"numberWithLongLong",
"numberWithUnsignedLongLong",
"numberWithFloat",
"numberWithDouble",
"numberWithBool",
"numberWithInteger",
"numberWithUnsignedInteger"
};
static const char *InstanceSelectorName[NumNSNumberLiteralMethods] = {
"initWithChar",
"initWithUnsignedChar",
"initWithShort",
"initWithUnsignedShort",
"initWithInt",
"initWithUnsignedInt",
"initWithLong",
"initWithUnsignedLong",
"initWithLongLong",
"initWithUnsignedLongLong",
"initWithFloat",
"initWithDouble",
"initWithBool",
"initWithInteger",
"initWithUnsignedInteger"
};
Selector *Sels;
const char **Names;
if (Instance) {
Sels = NSNumberInstanceSelectors;
Names = InstanceSelectorName;
} else {
Sels = NSNumberClassSelectors;
Names = ClassSelectorName;
}
if (Sels[MK].isNull())
Sels[MK] = Ctx.Selectors.getUnarySelector(&Ctx.Idents.get(Names[MK]));
return Sels[MK];
}
Include llvm::Optional in clang/Basic/LLVM.h Post-commit CR feedback from Jordan Rose regarding r175594. llvm-svn: 175679
2013-02-21 06:23:23 +08:00
Optional<NSAPI::NSNumberLiteralMethodKind>
Revert changes from r170428, as I accidentally changed the line endings of these files to Windows style. llvm-svn: 170431
2012-12-18 22:30:41 +08:00
NSAPI::getNSNumberLiteralMethodKind(Selector Sel) const {
for (unsigned i = 0; i != NumNSNumberLiteralMethods; ++i) {
NSNumberLiteralMethodKind MK = NSNumberLiteralMethodKind(i);
if (isNSNumberLiteralSelector(MK, Sel))
return MK;
}
Use None rather than Optional<T>() where possible. llvm-svn: 175705
2013-02-21 09:47:18 +08:00
return None;
Revert changes from r170428, as I accidentally changed the line endings of these files to Windows style. llvm-svn: 170431
2012-12-18 22:30:41 +08:00
}
Include llvm::Optional in clang/Basic/LLVM.h Post-commit CR feedback from Jordan Rose regarding r175594. llvm-svn: 175679
2013-02-21 06:23:23 +08:00
Optional<NSAPI::NSNumberLiteralMethodKind>
Revert changes from r170428, as I accidentally changed the line endings of these files to Windows style. llvm-svn: 170431
2012-12-18 22:30:41 +08:00
NSAPI::getNSNumberFactoryMethodKind(QualType T) const {
const BuiltinType *BT = T->getAs<BuiltinType>();
if (!BT)
Use None rather than Optional<T>() where possible. llvm-svn: 175705
2013-02-21 09:47:18 +08:00
return None;
Revert changes from r170428, as I accidentally changed the line endings of these files to Windows style. llvm-svn: 170431
2012-12-18 22:30:41 +08:00
const TypedefType *TDT = T->getAs<TypedefType>();
if (TDT) {
QualType TDTTy = QualType(TDT, 0);
if (isObjCBOOLType(TDTTy))
return NSAPI::NSNumberWithBool;
if (isObjCNSIntegerType(TDTTy))
return NSAPI::NSNumberWithInteger;
if (isObjCNSUIntegerType(TDTTy))
return NSAPI::NSNumberWithUnsignedInteger;
}
switch (BT->getKind()) {
case BuiltinType::Char_S:
case BuiltinType::SChar:
return NSAPI::NSNumberWithChar;
case BuiltinType::Char_U:
case BuiltinType::UChar:
return NSAPI::NSNumberWithUnsignedChar;
case BuiltinType::Short:
return NSAPI::NSNumberWithShort;
case BuiltinType::UShort:
return NSAPI::NSNumberWithUnsignedShort;
case BuiltinType::Int:
return NSAPI::NSNumberWithInt;
case BuiltinType::UInt:
return NSAPI::NSNumberWithUnsignedInt;
case BuiltinType::Long:
return NSAPI::NSNumberWithLong;
case BuiltinType::ULong:
return NSAPI::NSNumberWithUnsignedLong;
case BuiltinType::LongLong:
return NSAPI::NSNumberWithLongLong;
case BuiltinType::ULongLong:
return NSAPI::NSNumberWithUnsignedLongLong;
case BuiltinType::Float:
return NSAPI::NSNumberWithFloat;
case BuiltinType::Double:
return NSAPI::NSNumberWithDouble;
case BuiltinType::Bool:
return NSAPI::NSNumberWithBool;
Remove trailing space sed -Ei 's/[[:space:]]+$//' include/**/*.{def,h,td} lib/**/*.{cpp,h} llvm-svn: 338291
2018-07-31 03:24:48 +08:00
Revert changes from r170428, as I accidentally changed the line endings of these files to Windows style. llvm-svn: 170431
2012-12-18 22:30:41 +08:00
case BuiltinType::Void:
case BuiltinType::WChar_U:
case BuiltinType::WChar_S:
Implement P0482R2, support for char8_t type. This is not yet part of any C++ working draft, and so is controlled by the flag -fchar8_t rather than a -std= flag. (The GCC implementation is controlled by a flag with the same name.) This implementation is experimental, and will be removed or revised substantially to match the proposal as it makes its way through the C++ committee. llvm-svn: 331244
2018-05-01 13:02:45 +08:00
case BuiltinType::Char8:
Revert changes from r170428, as I accidentally changed the line endings of these files to Windows style. llvm-svn: 170431
2012-12-18 22:30:41 +08:00
case BuiltinType::Char16:
case BuiltinType::Char32:
case BuiltinType::Int128:
case BuiltinType::LongDouble:
This diff includes changes for supporting the following types. // Primary fixed point types signed short _Accum s_short_accum; signed _Accum s_accum; signed long _Accum s_long_accum; unsigned short _Accum u_short_accum; unsigned _Accum u_accum; unsigned long _Accum u_long_accum; // Aliased fixed point types short _Accum short_accum; _Accum accum; long _Accum long_accum; This diff only allows for declaration of the fixed point types. Assignment and other operations done on fixed point types according to http://www.open-std.org/jtc1/sc22/wg14/www/docs/n1169.pdf will be added in future patches. The saturated versions of these types and the equivalent _Fract types will also be added in future patches. The tests included are for asserting that we can declare these types. Fixed the test that was failing by not checking for dso_local on some targets. Differential Revision: https://reviews.llvm.org/D46084 llvm-svn: 333923
2018-06-05 00:07:52 +08:00
case BuiltinType::ShortAccum:
case BuiltinType::Accum:
case BuiltinType::LongAccum:
case BuiltinType::UShortAccum:
case BuiltinType::UAccum:
case BuiltinType::ULongAccum:
[Fixed Point Arithmetic] Addition of the remaining fixed point types and their saturated equivalents This diff includes changes for the remaining _Fract and _Sat fixed point types. ``` signed short _Fract s_short_fract; signed _Fract s_fract; signed long _Fract s_long_fract; unsigned short _Fract u_short_fract; unsigned _Fract u_fract; unsigned long _Fract u_long_fract; // Aliased fixed point types short _Accum short_accum; _Accum accum; long _Accum long_accum; short _Fract short_fract; _Fract fract; long _Fract long_fract; // Saturated fixed point types _Sat signed short _Accum sat_s_short_accum; _Sat signed _Accum sat_s_accum; _Sat signed long _Accum sat_s_long_accum; _Sat unsigned short _Accum sat_u_short_accum; _Sat unsigned _Accum sat_u_accum; _Sat unsigned long _Accum sat_u_long_accum; _Sat signed short _Fract sat_s_short_fract; _Sat signed _Fract sat_s_fract; _Sat signed long _Fract sat_s_long_fract; _Sat unsigned short _Fract sat_u_short_fract; _Sat unsigned _Fract sat_u_fract; _Sat unsigned long _Fract sat_u_long_fract; // Aliased saturated fixed point types _Sat short _Accum sat_short_accum; _Sat _Accum sat_accum; _Sat long _Accum sat_long_accum; _Sat short _Fract sat_short_fract; _Sat _Fract sat_fract; _Sat long _Fract sat_long_fract; ``` This diff only allows for declaration of these fixed point types. Assignment and other operations done on fixed point types according to http://www.open-std.org/jtc1/sc22/wg14/www/docs/n1169.pdf will be added in future patches. Differential Revision: https://reviews.llvm.org/D46911 llvm-svn: 334718
2018-06-14 22:53:51 +08:00
case BuiltinType::ShortFract:
case BuiltinType::Fract:
case BuiltinType::LongFract:
case BuiltinType::UShortFract:
case BuiltinType::UFract:
case BuiltinType::ULongFract:
case BuiltinType::SatShortAccum:
case BuiltinType::SatAccum:
case BuiltinType::SatLongAccum:
case BuiltinType::SatUShortAccum:
case BuiltinType::SatUAccum:
case BuiltinType::SatULongAccum:
case BuiltinType::SatShortFract:
case BuiltinType::SatFract:
case BuiltinType::SatLongFract:
case BuiltinType::SatUShortFract:
case BuiltinType::SatUFract:
case BuiltinType::SatULongFract:
Revert changes from r170428, as I accidentally changed the line endings of these files to Windows style. llvm-svn: 170431
2012-12-18 22:30:41 +08:00
case BuiltinType::UInt128:
Recommit "Add _Float16 as a C/C++ source language type" This is a recommit of r312781; in some build configurations variable names are omitted, so changed the new regression test accordingly. llvm-svn: 312794
2017-09-08 23:15:00 +08:00
case BuiltinType::Float16:
Enable support for __float128 in Clang and enable it on pertinent platforms This patch corresponds to reviews: http://reviews.llvm.org/D15120 http://reviews.llvm.org/D19125 It adds support for the __float128 keyword, literals and target feature to enable it. Based on the latter of the two aforementioned reviews, this feature is enabled on Linux on i386/X86 as well as SystemZ. This is also the second attempt in commiting this feature. The first attempt did not enable it on required platforms which caused failures when compiling type_traits with -std=gnu++11. If you see failures with compiling this header on your platform after this commit, it is likely that your platform needs to have this feature enabled. llvm-svn: 268898
2016-05-09 16:52:33 +08:00
case BuiltinType::Float128:
Revert changes from r170428, as I accidentally changed the line endings of these files to Windows style. llvm-svn: 170431
2012-12-18 22:30:41 +08:00
case BuiltinType::NullPtr:
case BuiltinType::ObjCClass:
case BuiltinType::ObjCId:
case BuiltinType::ObjCSel:
[OpenCL] Complete image types support. I. Current implementation of images is not conformant to spec in the following points: 1. It makes no distinction with respect to access qualifiers and therefore allows to use images with different access type interchangeably. The following code would compile just fine: void write_image(write_only image2d_t img); kernel void foo(read_only image2d_t img) { write_image(img); } // Accepted code which is disallowed according to s6.13.14. 2. It discards access qualifier on generated code, which leads to generated code for the above example: call void @write_image(%opencl.image2d_t* %img); In OpenCL2.0 however we can have different calls into write_image with read_only and wite_only images. Also generally following compiler steps have no easy way to take different path depending on the image access: linking to the right implementation of image types, performing IR opts and backend codegen differently. 3. Image types are language keywords and can't be redeclared s6.1.9, which can happen currently as they are just typedef names. 4. Default access qualifier read_only is to be added if not provided explicitly. II. This patch corrects the above points as follows: 1. All images are encapsulated into a separate .def file that is inserted in different points where image handling is required. This avoid a lot of code repetition as all images are handled the same way in the code with no distinction of their exact type. 2. The Cartesian product of image types and image access qualifiers is added to the builtin types. This simplifies a lot handling of access type mismatch as no operations are allowed by default on distinct Builtin types. Also spec intended access qualifier as special type qualifier that are combined with an image type to form a distinct type (see statement above - images can't be created w/o access qualifiers). 3. Improves testing of images in Clang. Author: Anastasia Stulova Reviewers: bader, mgrang. Subscribers: pxli168, pekka.jaaskelainen, yaxunl. Differential Revision: http://reviews.llvm.org/D17821 llvm-svn: 265783
2016-04-08 21:40:33 +08:00
#define IMAGE_TYPE(ImgType, Id, SingletonId, Access, Suffix) \
case BuiltinType::Id:
[OpenCL] Move OpenCLImageTypes.def from clangAST to clangBasic library. Putting OpenCLImageTypes.def to clangAST library violates layering requirement: "It's not OK for a Basic/ header to include an AST/ header". This fixes the modules build. Differential revision: http://reviews.llvm.org/D18954 Reviewers: Richard Smith, Vassil Vassilev. llvm-svn: 266180
2016-04-13 16:33:41 +08:00
#include "clang/Basic/OpenCLImageTypes.def"
Add OpenCL samplers as Clang builtin types and check sampler related restrictions. llvm-svn: 174601
2013-02-07 18:55:47 +08:00
case BuiltinType::OCLSampler:
Implement OpenCL event_t as Clang builtin type, including event_t related OpenCL restrictions (OpenCL 1.2 spec 6.9) llvm-svn: 172973
2013-01-20 20:31:11 +08:00
case BuiltinType::OCLEvent:
[OpenCL] Add new types for OpenCL 2.0. Patch by Pedro Ferreira. Reviewers: pekka.jaaskelainen Differential Revision: http://reviews.llvm.org/D12855 llvm-svn: 247676
2015-09-15 19:18:52 +08:00
case BuiltinType::OCLClkEvent:
case BuiltinType::OCLQueue:
case BuiltinType::OCLReserveID:
Revert changes from r170428, as I accidentally changed the line endings of these files to Windows style. llvm-svn: 170431
2012-12-18 22:30:41 +08:00
case BuiltinType::BoundMember:
case BuiltinType::Dependent:
case BuiltinType::Overload:
case BuiltinType::UnknownAny:
case BuiltinType::ARCUnbridgedCast:
case BuiltinType::Half:
case BuiltinType::PseudoObject:
case BuiltinType::BuiltinFn:
[OPENMP 4.0] Initial support for array sections. Adds parsing/sema analysis/serialization/deserialization for array sections in OpenMP constructs (introduced in OpenMP 4.0). Currently it is allowed to use array sections only in OpenMP clauses that accepts list of expressions. Differential Revision: http://reviews.llvm.org/D10732 llvm-svn: 245937
2015-08-25 22:24:04 +08:00
case BuiltinType::OMPArraySection:
Revert changes from r170428, as I accidentally changed the line endings of these files to Windows style. llvm-svn: 170431
2012-12-18 22:30:41 +08:00
break;
}
Remove trailing space sed -Ei 's/[[:space:]]+$//' include/**/*.{def,h,td} lib/**/*.{cpp,h} llvm-svn: 338291
2018-07-31 03:24:48 +08:00
Use None rather than Optional<T>() where possible. llvm-svn: 175705
2013-02-21 09:47:18 +08:00
return None;
Revert changes from r170428, as I accidentally changed the line endings of these files to Windows style. llvm-svn: 170431
2012-12-18 22:30:41 +08:00
}
Remove \brief commands from doxygen comments. This is similar to the LLVM change https://reviews.llvm.org/D46290. We've been running doxygen with the autobrief option for a couple of years now. This makes the \brief markers into our comments redundant. Since they are a visual distraction and we don't want to encourage more \brief markers in new code either, this patch removes them all. Patch produced by for i in $(git grep -l '\@brief'); do perl -pi -e 's/\@brief //g' $i & done for i in $(git grep -l '\\brief'); do perl -pi -e 's/\\brief //g' $i & done Differential Revision: https://reviews.llvm.org/D46320 llvm-svn: 331834
2018-05-09 09:00:01 +08:00
/// Returns true if \param T is a typedef of "BOOL" in objective-c.
Revert changes from r170428, as I accidentally changed the line endings of these files to Windows style. llvm-svn: 170431
2012-12-18 22:30:41 +08:00
bool NSAPI::isObjCBOOLType(QualType T) const {
return isObjCTypedef(T, "BOOL", BOOLId);
}
Remove \brief commands from doxygen comments. This is similar to the LLVM change https://reviews.llvm.org/D46290. We've been running doxygen with the autobrief option for a couple of years now. This makes the \brief markers into our comments redundant. Since they are a visual distraction and we don't want to encourage more \brief markers in new code either, this patch removes them all. Patch produced by for i in $(git grep -l '\@brief'); do perl -pi -e 's/\@brief //g' $i & done for i in $(git grep -l '\\brief'); do perl -pi -e 's/\\brief //g' $i & done Differential Revision: https://reviews.llvm.org/D46320 llvm-svn: 331834
2018-05-09 09:00:01 +08:00
/// Returns true if \param T is a typedef of "NSInteger" in objective-c.
Revert changes from r170428, as I accidentally changed the line endings of these files to Windows style. llvm-svn: 170431
2012-12-18 22:30:41 +08:00
bool NSAPI::isObjCNSIntegerType(QualType T) const {
return isObjCTypedef(T, "NSInteger", NSIntegerId);
}
Remove \brief commands from doxygen comments. This is similar to the LLVM change https://reviews.llvm.org/D46290. We've been running doxygen with the autobrief option for a couple of years now. This makes the \brief markers into our comments redundant. Since they are a visual distraction and we don't want to encourage more \brief markers in new code either, this patch removes them all. Patch produced by for i in $(git grep -l '\@brief'); do perl -pi -e 's/\@brief //g' $i & done for i in $(git grep -l '\\brief'); do perl -pi -e 's/\\brief //g' $i & done Differential Revision: https://reviews.llvm.org/D46320 llvm-svn: 331834
2018-05-09 09:00:01 +08:00
/// Returns true if \param T is a typedef of "NSUInteger" in objective-c.
Revert changes from r170428, as I accidentally changed the line endings of these files to Windows style. llvm-svn: 170431
2012-12-18 22:30:41 +08:00
bool NSAPI::isObjCNSUIntegerType(QualType T) const {
return isObjCTypedef(T, "NSUInteger", NSUIntegerId);
}
Objective-C SDK modernizer. Patch to support modernization to NS_ENUM/NS_OPTION macros when typedef names are other than NSInteger/NSUInteger (int8_t, etc.). rdar://18532199 llvm-svn: 219173
2014-10-07 07:50:37 +08:00
StringRef NSAPI::GetNSIntegralKind(QualType T) const {
if (!Ctx.getLangOpts().ObjC1 || T.isNull())
return StringRef();
Remove trailing space sed -Ei 's/[[:space:]]+$//' include/**/*.{def,h,td} lib/**/*.{cpp,h} llvm-svn: 338291
2018-07-31 03:24:48 +08:00
Objective-C SDK modernizer. Patch to support modernization to NS_ENUM/NS_OPTION macros when typedef names are other than NSInteger/NSUInteger (int8_t, etc.). rdar://18532199 llvm-svn: 219173
2014-10-07 07:50:37 +08:00
while (const TypedefType *TDT = T->getAs<TypedefType>()) {
StringRef NSIntegralResust =
llvm::StringSwitch<StringRef>(
TDT->getDecl()->getDeclName().getAsIdentifierInfo()->getName())
.Case("int8_t", "int8_t")
.Case("int16_t", "int16_t")
.Case("int32_t", "int32_t")
.Case("NSInteger", "NSInteger")
.Case("int64_t", "int64_t")
.Case("uint8_t", "uint8_t")
.Case("uint16_t", "uint16_t")
.Case("uint32_t", "uint32_t")
.Case("NSUInteger", "NSUInteger")
.Case("uint64_t", "uint64_t")
.Default(StringRef());
if (!NSIntegralResust.empty())
return NSIntegralResust;
T = TDT->desugar();
}
return StringRef();
}
[modules] Stop trying to fake up a linear MacroDirective history. Modules builds fundamentally have a non-linear macro history. In the interest of better source fidelity, represent the macro definition information faithfully: we have a linear macro directive history within each module, and at any point we have a unique "latest" local macro directive and a collection of visible imported directives. This also removes the attendent complexity of attempting to create a correct MacroDirective history (which we got wrong in the general case). No functionality change intended. llvm-svn: 236176
2015-04-30 07:20:19 +08:00
bool NSAPI::isMacroDefined(StringRef Id) const {
// FIXME: Check whether the relevant module macros are visible.
return Ctx.Idents.get(Id).hasMacroDefinition();
}
[ObjC] Circular containers: add support of subclasses llvm-svn: 244193
2015-08-06 12:51:14 +08:00
bool NSAPI::isSubclassOfNSClass(ObjCInterfaceDecl *InterfaceDecl,
NSClassIdKindKind NSClassKind) const {
if (!InterfaceDecl) {
return false;
}
IdentifierInfo *NSClassID = getNSClassId(NSClassKind);
bool IsSubclass = false;
do {
IsSubclass = NSClassID == InterfaceDecl->getIdentifier();
if (IsSubclass) {
break;
}
} while ((InterfaceDecl = InterfaceDecl->getSuperClass()));
return IsSubclass;
}
Revert changes from r170428, as I accidentally changed the line endings of these files to Windows style. llvm-svn: 170431
2012-12-18 22:30:41 +08:00
bool NSAPI::isObjCTypedef(QualType T,
StringRef name, IdentifierInfo *&II) const {
if (!Ctx.getLangOpts().ObjC1)
return false;
if (T.isNull())
return false;
if (!II)
II = &Ctx.Idents.get(name);
while (const TypedefType *TDT = T->getAs<TypedefType>()) {
if (TDT->getDecl()->getDeclName().getAsIdentifierInfo() == II)
return true;
T = TDT->desugar();
}
return false;
}
bool NSAPI::isObjCEnumerator(const Expr *E,
StringRef name, IdentifierInfo *&II) const {
if (!Ctx.getLangOpts().ObjC1)
return false;
if (!E)
return false;
if (!II)
II = &Ctx.Idents.get(name);
if (const DeclRefExpr *DRE = dyn_cast<DeclRefExpr>(E->IgnoreParenImpCasts()))
if (const EnumConstantDecl *
EnumD = dyn_cast_or_null<EnumConstantDecl>(DRE->getDecl()))
return EnumD->getIdentifier() == II;
return false;
}
Selector NSAPI::getOrInitSelector(ArrayRef<StringRef> Ids,
Selector &Sel) const {
if (Sel.isNull()) {
SmallVector<IdentifierInfo *, 4> Idents;
for (ArrayRef<StringRef>::const_iterator
I = Ids.begin(), E = Ids.end(); I != E; ++I)
Idents.push_back(&Ctx.Idents.get(*I));
Sel = Ctx.Selectors.getSelector(Idents.size(), Idents.data());
}
return Sel;
}