diff options
Diffstat (limited to 'test/Sema/block-misc.c')
| -rw-r--r-- | test/Sema/block-misc.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/test/Sema/block-misc.c b/test/Sema/block-misc.c index 9f1bc40..52cebfe 100644 --- a/test/Sema/block-misc.c +++ b/test/Sema/block-misc.c @@ -64,6 +64,7 @@ int test4(int argc) { // rdar://6251437 } +void bar(void*); // rdar://6257721 - reference to static/global is byref by default. static int test5g; void test5() { @@ -157,6 +158,8 @@ void test16(__block int i) { // expected-error {{__block attribute not allowed, __block int (*ap)[size]; // expected-error {{__block attribute not allowed on declaration with a variably modified type}} } +void f(); + void test17() { void (^bp)(int); void (*rp)(int); @@ -197,4 +200,23 @@ L0: return x; } +// radr://7438948 +void test20() { + int n = 7; + int vla[n]; // expected-note {{declared at}} + int (*vm)[n] = 0; // expected-note {{declared at}} + vla[1] = 4341; + ^{ + (void)vla[1]; // expected-error {{cannot refer to declaration with a variably modified type inside block}} + (void)(vm+1); // expected-error {{cannot refer to declaration with a variably modified type inside block}} + }(); +} +// radr://7438948 +void test21() { + int a[7]; // expected-note {{declared at}} + a[1] = 1; + ^{ + (void)a[1]; // expected-error {{cannot refer to declaration with an array type inside block}} + }(); +} |
