diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/cpp/Wtrigraphs-2.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/cpp/Wtrigraphs-2.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/cpp/Wtrigraphs-2.c b/gcc/testsuite/gcc.dg/cpp/Wtrigraphs-2.c new file mode 100644 index 000000000..8d61f2841 --- /dev/null +++ b/gcc/testsuite/gcc.dg/cpp/Wtrigraphs-2.c @@ -0,0 +1,20 @@ +/* { dg-do preprocess } */ +/* { dg-options "-std=c99 -Wtrigraphs" } */ + +/* Test warnings for trigraphs in comments, with trigraphs enabled. + Neil Booth. 4 May 2003. */ + +/* { dg-bogus "converted" } Test ??< ??= a few ??/ random things in + { dg-warning "converted" } some ??/ + { dg-bogus "converted" } ??< comments. */ + +// { dg-bogus "converted" } More ??/ comment ??> tests. + +// { dg-warning "converted" } Another ??/ + Test + +// { dg-warning "converted" } And another with space after ??/ + the escape + +// { dg-bogus "converted" } A tricky one ??/\ + |