diff options
| author | Marek Polacek <polacek@redhat.com> | 2016-06-06 21:15:07 +0000 |
|---|---|---|
| committer | Marek Polacek <mpolacek@gcc.gnu.org> | 2016-06-06 21:15:07 +0000 |
| commit | 1f40cff37998535a8f6f3eb6989327d8be3c8efb (patch) | |
| tree | 5e94980823d22597d1674945fb32b9b600964729 /gcc | |
| parent | 6f5bcd24004651c3b92af349fcfa56d7328c8ee4 (diff) | |
| download | gcc-1f40cff37998535a8f6f3eb6989327d8be3c8efb.zip gcc-1f40cff37998535a8f6f3eb6989327d8be3c8efb.tar.gz gcc-1f40cff37998535a8f6f3eb6989327d8be3c8efb.tar.bz2 | |
re PR c/71362 (Wrong position for "error: size of unnamed array is negative")
PR c/71362
* c-parser.c (c_parser_direct_declarator): Set location.
* gcc.dg/pr71362.c: New test.
From-SVN: r237155
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/c/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/c/c-parser.c | 1 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/pr71362.c | 10 |
4 files changed, 21 insertions, 0 deletions
diff --git a/gcc/c/ChangeLog b/gcc/c/ChangeLog index f0b03d2..3b7feaa 100644 --- a/gcc/c/ChangeLog +++ b/gcc/c/ChangeLog @@ -1,5 +1,10 @@ 2016-06-06 Marek Polacek <polacek@redhat.com> + PR c/71362 + * c-parser.c (c_parser_direct_declarator): Set location. + +2016-06-06 Marek Polacek <polacek@redhat.com> + * c-typeck.c (comptypes_internal): Handle comparisons of INTEGER_TYPE, FIXED_POINT_TYPE, and REAL_TYPE nodes. Don't check TYPE_REF_CAN_ALIAS_ALL. diff --git a/gcc/c/c-parser.c b/gcc/c/c-parser.c index bca8653..799a473 100644 --- a/gcc/c/c-parser.c +++ b/gcc/c/c-parser.c @@ -3430,6 +3430,7 @@ c_parser_direct_declarator (c_parser *parser, bool type_seen_p, c_dtr_syn kind, && c_parser_next_token_is (parser, CPP_OPEN_SQUARE)) { struct c_declarator *inner = build_id_declarator (NULL_TREE); + inner->id_loc = c_parser_peek_token (parser)->location; return c_parser_direct_declarator_inner (parser, *seen_id, inner); } diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 29f5150..e292f54 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2016-06-06 Marek Polacek <polacek@redhat.com> + + PR c/71362 + * gcc.dg/pr71362.c: New test. + 2016-06-06 Jakub Jelinek <jakub@redhat.com> Patrick Palka <ppalka@gcc.gnu.org> diff --git a/gcc/testsuite/gcc.dg/pr71362.c b/gcc/testsuite/gcc.dg/pr71362.c new file mode 100644 index 0000000..fd9cd6a --- /dev/null +++ b/gcc/testsuite/gcc.dg/pr71362.c @@ -0,0 +1,10 @@ +/* PR c/71362 */ +/* { dg-do compile } */ + +extern void foo (int[-1]); /* { dg-error "21:size of unnamed array is negative" } */ + +int +bar (void) +{ + 123 + sizeof (int[-1]); /* { dg-error "20:size of unnamed array is negative" } */ +} |