forked from OSchip/llvm-project
60 lines
2.4 KiB
C++
60 lines
2.4 KiB
C++
// RUN: %clang_cc1 -triple=x86_64-unknown-unknown -fsyntax-only -verify %s
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// RUN: %clang_cc1 -triple=x86_64-unknown-unknown -fsyntax-only -DSYSTEM -verify %s
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// RUN: %clang_cc1 -triple=s390x-none-zos -fsyntax-only -verify=unknown %s
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// RUN: %clang_cc1 -triple=s390x-none-zos -fsyntax-only -DSYSTEM -verify=unknown-system %s
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#if defined(SYSTEM)
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#5 "init-priority-attr.cpp" 3 // system header
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#endif
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class Two {
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private:
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int i, j, k;
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public:
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static int count;
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Two( int ii, int jj ) { i = ii; j = jj; k = count++; };
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Two( void ) { i = 0; j = 0; k = count++; };
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int eye( void ) { return i; };
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int jay( void ) { return j; };
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int kay( void ) { return k; };
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};
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extern Two foo;
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extern Two goo;
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extern Two coo[];
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extern Two koo[];
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Two foo __attribute__((init_priority(101))) ( 5, 6 );
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// unknown-system-no-diagnostics
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// unknown-warning@-2 {{unknown attribute 'init_priority' ignored}}
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Two goo __attribute__((init_priority(2,3))) ( 5, 6 ); // expected-error {{'init_priority' attribute takes one argument}}
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// unknown-warning@-1 {{unknown attribute 'init_priority' ignored}}
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Two coo[2] __attribute__((init_priority(100)));
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#if !defined(SYSTEM)
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// expected-error@-2 {{'init_priority' attribute requires integer constant between 101 and 65535 inclusive}}
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// unknown-warning@-3 {{unknown attribute 'init_priority' ignored}}
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#endif
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Two boo[2] __attribute__((init_priority(65536)));
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#if !defined(SYSTEM)
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// expected-error@-2 {{'init_priority' attribute requires integer constant between 101 and 65535 inclusive}}
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// unknown-warning@-3 {{unknown attribute 'init_priority' ignored}}
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#endif
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Two koo[4] __attribute__((init_priority(1.13))); // expected-error {{'init_priority' attribute requires an integer constant}}
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// unknown-warning@-1 {{unknown attribute 'init_priority' ignored}}
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Two func() __attribute__((init_priority(1001))); // expected-error {{'init_priority' attribute only applies to variables}}
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// unknown-warning@-1 {{unknown attribute 'init_priority' ignored}}
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int i __attribute__((init_priority(1001))); // expected-error {{can only use 'init_priority' attribute on file-scope definitions of objects of class type}}
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// unknown-warning@-1 {{unknown attribute 'init_priority' ignored}}
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int main() {
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Two foo __attribute__((init_priority(1001))); // expected-error {{can only use 'init_priority' attribute on file-scope definitions of objects of class type}}
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// unknown-warning@-1 {{unknown attribute 'init_priority' ignored}}
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}
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