c9ab1d8905
These test cases are testing features not available when either targeting the s390x-ibm-zos target or use tools/features not available on the z/OS operating system. In a couple cases the lit test had a number of subtests with one or two that aren't supported on z/OS. Rather than mark the entire test as unsupported I split out the unsupported tests into a separate test case.
21 lines
796 B
C
21 lines
796 B
C
// RUN: %clang_cc1 -fsyntax-only -std=c23 %s -verify
|
|
// UNSUPPORTED: target={{.*}}-zos{{.*}}
|
|
|
|
// Ensure that thread_local and _Thread_local are synonyms in C23 and both
|
|
// restrict local variables to be explicitly static or extern.
|
|
void func(void) {
|
|
// FIXME: it would be nice if the diagnostic said 'thread_local' in this case.
|
|
thread_local int i = 12; // expected-error {{'_Thread_local' variables must have global storage}}
|
|
_Thread_local int j = 13; // expected-error {{'_Thread_local' variables must have global storage}}
|
|
|
|
static thread_local int k = 14;
|
|
static _Thread_local int l = 15;
|
|
|
|
extern thread_local int m;
|
|
extern thread_local int n;
|
|
}
|
|
|
|
// This would previously fail because the tls models were different.
|
|
extern thread_local unsigned a;
|
|
_Thread_local unsigned a = 0;
|