diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/ucnid-8.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/ucnid-8.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/ucnid-8.c b/gcc/testsuite/gcc.dg/ucnid-8.c new file mode 100644 index 000000000..ea2e051f0 --- /dev/null +++ b/gcc/testsuite/gcc.dg/ucnid-8.c @@ -0,0 +1,15 @@ +/* Verify diagnostics for extended identifiers refer to UCNs (in the C + locale). Further tests of C front-end diagnostics. */ +/* { dg-do compile } */ +/* { dg-options "-std=gnu99 -fextended-identifiers -Wvla" } */ +/* { dg-require-ascii-locale "" } */ + +int a __attribute__((__mode__(\u00e9))); /* { dg-error "unknown machine mode '\\\\U000000e9'" } */ +struct s1 { int \u00e9 : 0; }; /* { dg-error "zero width for bit-field '\\\\U000000e9'" } */ + +void f (int b) { int \u00e9[b]; } /* { dg-warning "variable length array '\\\\U000000e9'" } */ + +void g (static int \u00e9); /* { dg-error "storage class specified for parameter '\\\\U000000e9'" } */ + +struct s2 { int \u00e1; } \u00e9 = { { 0 } }; /* { dg-warning "braces around scalar initializer" } */ +/* { dg-warning "near initialization for '\\\\U000000e9\\.\\\\U000000e1'" "UCN diag" { target *-*-* } 14 } */ |