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Diffstat (limited to 'test/Parser/statements.c')
-rw-r--r-- | test/Parser/statements.c | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/test/Parser/statements.c b/test/Parser/statements.c new file mode 100644 index 0000000..c5923bc --- /dev/null +++ b/test/Parser/statements.c @@ -0,0 +1,56 @@ +// RUN: clang-cc -fsyntax-only -verify %s + +int test1() { + { ; { ;;}} ;; +} + +int test2() { + if (0) { if (1) {} } else { } + + do { } while (0); + + while (0) while(0) do ; while(0); + + for (0;0;0) + for (;;) + for (9;0;2) + ; + for (int X = 0; 0; 0); +} + +int test3() { + switch (0) { + + case 4: + if (0) { + case 6: ; + } + default: + ; + } +} + +int test4() { + if (0); // expected-warning {{if statement has empty body}} + + int X; // declaration in a block. + +foo: if (0); // expected-warning {{if statement has empty body}} +} + +typedef int t; +void test5() { + if (0); // expected-warning {{if statement has empty body}} + + t x = 0; + + if (0); // expected-warning {{if statement has empty body}} +} + + +void test6(void) { + do + . // expected-error {{expected expression}} + while (0); +} + |