5179a4ea28
In llvm the only semantic difference between internal and private is that llvm tries to hide private globals my mangling them with a private prefix. Since the globals changed by this patch already had the magic don't mangle marker, there should be no change in the generated assembly. A followup patch should then be able to drop the \01L and \01l prefixes and let llvm mangle as appropriate. llvm-svn: 202419
96 lines
3.9 KiB
Objective-C
96 lines
3.9 KiB
Objective-C
// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm -o - %s | FileCheck %s
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typedef long NSInteger;
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typedef unsigned long NSUInteger;
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typedef signed char BOOL;
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#define nil ((void*) 0)
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@interface NSObject
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+ (id)alloc;
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@end
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@interface NSNumber : NSObject
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@end
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@interface NSNumber (NSNumberCreation)
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- (id)initWithChar:(char)value;
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- (id)initWithUnsignedChar:(unsigned char)value;
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- (id)initWithShort:(short)value;
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- (id)initWithUnsignedShort:(unsigned short)value;
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- (id)initWithInt:(int)value;
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- (id)initWithUnsignedInt:(unsigned int)value;
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- (id)initWithLong:(long)value;
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- (id)initWithUnsignedLong:(unsigned long)value;
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- (id)initWithLongLong:(long long)value;
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- (id)initWithUnsignedLongLong:(unsigned long long)value;
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- (id)initWithFloat:(float)value;
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- (id)initWithDouble:(double)value;
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- (id)initWithBool:(BOOL)value;
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- (id)initWithInteger:(NSInteger)value;
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- (id)initWithUnsignedInteger:(NSUInteger)value;
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+ (NSNumber *)numberWithChar:(char)value;
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+ (NSNumber *)numberWithUnsignedChar:(unsigned char)value;
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+ (NSNumber *)numberWithShort:(short)value;
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+ (NSNumber *)numberWithUnsignedShort:(unsigned short)value;
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+ (NSNumber *)numberWithInt:(int)value;
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+ (NSNumber *)numberWithUnsignedInt:(unsigned int)value;
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+ (NSNumber *)numberWithLong:(long)value;
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+ (NSNumber *)numberWithUnsignedLong:(unsigned long)value;
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+ (NSNumber *)numberWithLongLong:(long long)value;
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+ (NSNumber *)numberWithUnsignedLongLong:(unsigned long long)value;
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+ (NSNumber *)numberWithFloat:(float)value;
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+ (NSNumber *)numberWithDouble:(double)value;
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+ (NSNumber *)numberWithBool:(BOOL)value;
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+ (NSNumber *)numberWithInteger:(NSInteger)value;
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+ (NSNumber *)numberWithUnsignedInteger:(NSUInteger)value;
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@end
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@interface NSString : NSObject
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@end
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@interface NSString (NSStringExtensionMethods)
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+ (id)stringWithUTF8String:(const char *)nullTerminatedCString;
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@end
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// CHECK: [[WithIntMeth:@".*"]] = private global [15 x i8] c"numberWithInt:\00"
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// CHECK: [[WithIntSEL:@".*"]] = private externally_initialized global i8* getelementptr inbounds ([15 x i8]* [[WithIntMeth]]
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// CHECK: [[WithCharMeth:@".*"]] = private global [16 x i8] c"numberWithChar:\00"
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// CHECK: [[WithCharSEL:@".*"]] = private externally_initialized global i8* getelementptr inbounds ([16 x i8]* [[WithCharMeth]]
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// CHECK: [[WithBoolMeth:@".*"]] = private global [16 x i8] c"numberWithBool:\00"
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// CHECK: [[WithBoolSEL:@".*"]] = private externally_initialized global i8* getelementptr inbounds ([16 x i8]* [[WithBoolMeth]]
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// CHECK: [[WithIntegerMeth:@".*"]] = private global [19 x i8] c"numberWithInteger:\00"
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// CHECK: [[WithIntegerSEL:@".*"]] = private externally_initialized global i8* getelementptr inbounds ([19 x i8]* [[WithIntegerMeth]]
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// CHECK: [[WithUnsignedIntegerMeth:@".*"]] = private global [27 x i8] c"numberWithUnsignedInteger:\00"
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// CHECK: [[WithUnsignedIntegerSEL:@".*"]] = private externally_initialized global i8* getelementptr inbounds ([27 x i8]* [[WithUnsignedIntegerMeth]]
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// CHECK: [[stringWithUTF8StringMeth:@".*"]] = private global [22 x i8] c"stringWithUTF8String:\00"
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// CHECK: [[stringWithUTF8StringSEL:@".*"]] = private externally_initialized global i8* getelementptr inbounds ([22 x i8]* [[stringWithUTF8StringMeth]]
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int main() {
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// CHECK: load i8** [[WithIntSEL]]
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int i; @(i);
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// CHECK: load i8** [[WithCharSEL]]
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signed char sc; @(sc);
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// CHECK: load i8** [[WithBoolSEL]]
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BOOL b; @(b);
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// CHECK: load i8** [[WithBoolSEL]]
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typeof(b) b2; @(b2);
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// CHECK: load i8** [[WithBoolSEL]]
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typedef const typeof(b) MyBOOL; MyBOOL b3; @(b3);
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// CHECK: load i8** [[WithBoolSEL]]
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@((BOOL)i);
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// CHECK: load i8** [[WithIntegerSEL]]
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@((NSInteger)i);
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// CHECK: load i8** [[WithUnsignedIntegerSEL]]
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@((NSUInteger)i);
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// CHECK: load i8** [[stringWithUTF8StringSEL]]
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const char *s; @(s);
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typedef enum : NSInteger { Red, Green, Blue } Color;
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// CHECK: load i8** [[WithIntegerSEL]]
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@(Red);
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Color col = Red;
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// CHECK: load i8** [[WithIntegerSEL]]
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@(col);
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}
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