forked from OSchip/llvm-project
93 lines
3.0 KiB
Objective-C
93 lines
3.0 KiB
Objective-C
// REQUIRES: x86-registered-target
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// RUN: %clang_cc1 -emit-llvm -fblocks -fobjc-arc -debug-info-kind=limited -triple x86_64-apple-darwin10 %s -o - | FileCheck %s
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// rdar://11562117
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typedef unsigned int NSUInteger;
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typedef long NSInteger;
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typedef signed char BOOL;
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#define nil ((void*) 0)
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#define YES ((BOOL)1)
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#define NO ((BOOL)0)
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@interface NSObject
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- (id)init;
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@end
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@interface NSError : NSObject
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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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- (void)enumerateLinesUsingBlock:(void (^)(NSString *line, BOOL *stop))block;
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@end
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@interface NSData : NSObject
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@end
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@interface NSData (ASBase64)
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- (NSString *)encodedString:(NSInteger)position;
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- (NSData *)compressedData;
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@end
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typedef void (^TDataCompletionBlock)(NSData *data, NSError *error);
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@interface TMap : NSObject
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- (NSString *)identifier;
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- (NSString *)name;
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+ (TMap *)mapForID:(NSString *)identifier;
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- (void)dataWithCompletionBlock:(TDataCompletionBlock)block;
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@end
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typedef enum : NSUInteger {
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TOK = 100,
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TError = 125,
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} TResponseCode;
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@interface TConnection : NSObject
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- (void)sendString:(NSString *)string;
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- (void)sendFormat:(NSString *)format, ...;
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- (void)sendResponseCode:(TResponseCode)responseCode dataFollows:(BOOL)flag
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format:(NSString *)format, ...;
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@end
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@interface TServer : NSObject
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@end
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@implementation TServer
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- (void)serverConnection:(TConnection *)connection getCommand:(NSString *)str
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{
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NSString *mapID = nil;
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TMap *map = [TMap mapForID:mapID];
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// Make sure we do not map code generated for the block to the above line.
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// CHECK: define internal void @"__39-[TServer serverConnection:getCommand:]_block_invoke"
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// CHECK: call void @objc_storeStrong(i8** [[ZERO:%.*]], i8* [[ONE:%.*]]) [[NUW:#[0-9]+]]
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// CHECK: call void @objc_storeStrong(i8** [[TWO:%.*]], i8* [[THREE:%.*]]) [[NUW]]
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// CHECK: call {{.*}}@objc_msgSend{{.*}}, !dbg ![[LINE_ABOVE:[0-9]+]]
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// CHECK: getelementptr
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// CHECK-NOT: !dbg, ![[LINE_ABOVE]]
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// CHECK: bitcast %5** [[TMP:%.*]] to i8**
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// CHECK-NOT: !dbg, ![[LINE_ABOVE]]
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// CHECK: call void @objc_storeStrong(i8** [[VAL1:%.*]], i8* null) [[NUW]]
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// CHECK-NEXT: bitcast %4** [[TMP:%.*]] to i8**
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// CHECK-NEXT: call void @objc_storeStrong(i8** [[VAL2:%.*]], i8* null) [[NUW]]
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// CHECK-NEXT: ret
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// CHECK: attributes [[NUW]] = { nounwind }
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[map dataWithCompletionBlock:^(NSData *data, NSError *error) {
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if (data) {
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NSString *encoded = [[data compressedData] encodedString:18];
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[connection sendResponseCode:TOK dataFollows:YES
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format:@"Sending \"%@\" (%@)", [map name], [map identifier]];
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[encoded enumerateLinesUsingBlock:^(NSString *line, BOOL *stop) {
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[connection sendFormat:@"%@\r\n", line];
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}];
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[connection sendString:@".\r\n"];
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} else {
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[connection sendResponseCode:TError dataFollows:NO
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format:@"Failed \"%@\" (%@)", [map name], [map identifier]];
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}
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}];
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}
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@end
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