25098736c1
A significant number of our tests in C accidentally use functions without prototypes. This patch converts the function signatures to have a prototype for the situations where the test is not specific to K&R C declarations. e.g., void func(); becomes void func(void); This is the fifth batch of tests being updated (there are a significant number of other tests left to be updated). Note, the behavior of -ast-print is broken. It prints functions with a prototype (void) as if they have no prototype () in C. Some tests need to disable strict prototype checking when recompiling the results of an -ast-print invocation.
29 lines
1.2 KiB
Objective-C
29 lines
1.2 KiB
Objective-C
// RUN: %clang_cc1 -fsyntax-only -triple x86_64-apple-macosx10.10.0 -verify -fobjc-exceptions %s
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// RUN: not %clang_cc1 -fsyntax-only -triple x86_64-apple-macosx10.10.0 -fdiagnostics-parseable-fixits -fobjc-exceptions %s 2>&1 | FileCheck %s
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// rdar://19669565
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void bar(int x);
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void f(void) {
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@try { }
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@finally { }
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@autoreleasepool { }
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// Provide a fixit when we are parsing a standalone statement
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@tr { }; // expected-error {{unexpected '@' in program}}
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// CHECK: fix-it:"{{.*}}":{[[@LINE-1]]:4-[[@LINE-1]]:6}:"try"
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@finaly { }; // expected-error {{unexpected '@' in program}}
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// CHECK: fix-it:"{{.*}}":{[[@LINE-1]]:4-[[@LINE-1]]:10}:"finally"
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@autorelpool { }; // expected-error {{unexpected '@' in program}}
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// CHECK: fix-it:"{{.*}}":{[[@LINE-1]]:4-[[@LINE-1]]:15}:"autoreleasepool"
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// Ensure that no fixit is given when parsing expressions
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// CHECK-NOT: fix-it
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id thing = @autoreleasepool { }; // expected-error {{unexpected '@' in program}}
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(void)@tr { }; // expected-error {{unexpected '@' in program}}
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bar(@final { }); // expected-error {{unexpected '@' in program}}
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for(@auto;;) { } // expected-error {{unexpected '@' in program}}
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[@try]; // expected-error {{unexpected '@' in program}}
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}
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