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- This is designed to make it obvious that %clang_cc1 is a "test variable" which is substituted. It is '%clang_cc1' instead of '%clang -cc1' because it can be useful to redefine what gets run as 'clang -cc1' (for example, to set a default target). llvm-svn: 91446
29 lines
819 B
C
29 lines
819 B
C
// RUN: %clang_cc1 -fsyntax-only -verify %s
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// RUN: %clang_cc1 -fsyntax-only -triple x86_64-apple-darwin9 -verify %s
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int a[10];
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int f0() {
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return __builtin_object_size(&a); // expected-error {{too few arguments to function}}
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}
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int f1() {
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return (__builtin_object_size(&a, 0) +
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__builtin_object_size(&a, 1) +
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__builtin_object_size(&a, 2) +
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__builtin_object_size(&a, 3));
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}
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int f2() {
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return __builtin_object_size(&a, -1); // expected-error {{argument should be a value from 0 to 3}}
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}
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int f3() {
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return __builtin_object_size(&a, 4); // expected-error {{argument should be a value from 0 to 3}}
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}
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// rdar://6252231 - cannot call vsnprintf with va_list on x86_64
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void f4(const char *fmt, ...) {
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__builtin_va_list args;
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__builtin___vsnprintf_chk (0, 42, 0, 11, fmt, args);
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}
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