phunix/external/bsd/llvm/dist/clang/test/Sema/anonymous-struct-union-c11.c
Lionel Sambuc 0a6a1f1d05 NetBSD re-synchronization of the source tree
This brings our tree to NetBSD 7.0, as found on -current on the
10-10-2015.

This updates:
 - LLVM to 3.6.1
 - GCC to GCC 5.1
 - Replace minix/commands/zdump with usr.bin/zdump
 - external/bsd/libelf has moved to /external/bsd/elftoolchain/
 - Import ctwm
 - Drop sprintf from libminc

Change-Id: I149836ac18e9326be9353958bab9b266efb056f0
2016-01-13 20:32:14 +01:00

20 lines
430 B
C

// Check for warnings in non-C11 mode:
// RUN: %clang_cc1 -fsyntax-only -std=c99 -verify -Wc11-extensions %s
// Expect no warnings in C11 mode:
// RUN: %clang_cc1 -fsyntax-only -std=c11 -pedantic -Werror %s
struct s {
int a;
struct { // expected-warning{{anonymous structs are a C11 extension}}
int b;
};
};
struct t {
int a;
union { // expected-warning{{anonymous unions are a C11 extension}}
int b;
};
};