1f51a89d39
These were ignored by git accidentally. We want ALL OF THEM since they all came in the llvm/clang source distribution.
60 lines
1.2 KiB
C
60 lines
1.2 KiB
C
// RUN: %clang_cc1 -fsyntax-only -verify %s
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void test1() {
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if (sizeof (int){ 1}) {} // sizeof compound literal
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if (sizeof (int)) {} // sizeof type
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(void)(int)4; // cast.
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(void)(int){4}; // compound literal.
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int A = (struct{ int a;}){ 1}.a;
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}
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int test2(int a, int b) {
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return a ? (void)a,b : a;
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}
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int test3(int a, int b, int c) {
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return a = b = c;
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}
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int test4() {
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test4();
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return 0;
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}
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struct X0 { struct { struct { int c[10][9]; } b; } a; };
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int test_offsetof() {
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(void)__builtin_offsetof(struct X0, a.b.c[4][5]);
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return 0;
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}
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void test_sizeof(){
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int arr[10];
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(void)sizeof arr[0];
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(void)sizeof(arr[0]);
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(void)sizeof(arr)[0];
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}
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// PR3418
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int test_leading_extension() {
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__extension__ (*(char*)0) = 1; // expected-warning {{indirection of non-volatile null pointer}} \
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// expected-note {{consider using __builtin_trap}}
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return 0;
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}
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// PR3972
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int test5(int);
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int test6(void) {
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return test5( // expected-note {{to match}}
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test5(1)
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; // expected-error {{expected ')'}}
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}
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// PR8394
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void test7() {
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({} // expected-note {{to match}}
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; // expected-error {{expected ')'}}
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}
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