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1// RUN: %clang_cc1 -fsyntax-only -verify -Wno-objc-root-class %s2// RUN: %clang_cc1 -x objective-c++ -fsyntax-only -verify -Wno-objc-root-class -Wmissing-selector-name %s3 4@interface Super @end5@interface INTF : Super6-(void) Name1:(id)Arg1 Name2:(id)Arg2; // Name1:Name2:7-(void) Name1:(id) Name2:(id)Arg2; // expected-warning {{'Name2' used as the name of the previous parameter rather than as part of the selector}} \8 // expected-note {{introduce a parameter name to make 'Name2' part of the selector}} \9 // expected-note {{or insert whitespace before ':' to use 'Name2' as parameter name and have an empty entry in the selector}}10-(void) Name1:(id)Arg1 Name2:(id)Arg2 Name3:(id)Arg3; // Name1:Name2:Name3:11-(void) Name1:(id)Arg1 Name2:(id) Name3:(id)Arg3; // expected-warning {{'Name3' used as the name of the previous parameter rather than as part of the selector}} \12 // expected-note {{introduce a parameter name to make 'Name3' part of the selector}} \13 // expected-note {{or insert whitespace before ':' to use 'Name3' as parameter name and have an empty entry in the selector}}14- method:(id) second:(id)second; // expected-warning {{'second' used as the name of the previous parameter rather than as part of the selector}} \15 // expected-note {{introduce a parameter name to make 'second' part of the selector}} \16 // expected-note {{or insert whitespace before ':' to use 'second' as parameter name and have an empty entry in the selector}} \17 // expected-note {{method 'method::' declared here}}18 19@end20 21@implementation INTF // expected-warning {{method definition for 'method::' not found}}22-(void) Name1:(id)Arg1 Name2:(id)Arg2{}23-(void) Name1:(id) Name2:(id)Arg2 {} // expected-warning {{'Name2' used as the name of the previous parameter rather than as part of the selector}} \24 // expected-note {{introduce a parameter name to make 'Name2' part of the selector}} \25 // expected-note {{or insert whitespace before ':' to use 'Name2' as parameter name and have an empty entry in the selector}}26-(void) Name1:(id)Arg1 Name2:(id)Arg2 Name3:(id)Arg3 {}27-(void) Name1:(id)Arg1 Name2:(id) Name3:(id)Arg3 {} // expected-warning {{'Name3' used as the name of the previous parameter rather than as part of the selector}} \28 // expected-note {{introduce a parameter name to make 'Name3' part of the selector}} \29 // expected-note {{or insert whitespace before ':' to use 'Name3' as parameter name and have an empty entry in the selector}}30- method:(id)first second:(id)second {return 0; }31@end32