8fbe78f6fc
- 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
51 lines
964 B
C
51 lines
964 B
C
// RUN: %clang_cc1 -parse-noop -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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(int)4; // cast.
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(int){4}; // compound literal.
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// FIXME: change this to the struct version when we can.
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//int A = (struct{ int a;}){ 1}.a;
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int A = (int){ 1}.a;
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}
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int test2(int a, int b) {
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return a ? 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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}
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int test_offsetof() {
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// FIXME: change into something that is semantically correct.
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__builtin_offsetof(int, a.b.c[4][5]);
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}
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void test_sizeof(){
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int arr[10];
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sizeof arr[0];
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sizeof(arr[0]);
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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;
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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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