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| author | Jakub Jelinek <jakub@redhat.com> | 2020-04-23 09:54:14 +0200 |
|---|---|---|
| committer | Jakub Jelinek <jakub@redhat.com> | 2020-04-23 09:54:14 +0200 |
| commit | e2a71816b4949225498bec37e947293aa7f5841b (patch) | |
| tree | e4fc947b0d1b948672080b498981a07afe09841d /gcc/fortran/expr.c | |
| parent | 49fc9f36a36e228c4fafb1a6a99fcfef83ff048e (diff) | |
| download | gcc-e2a71816b4949225498bec37e947293aa7f5841b.zip gcc-e2a71816b4949225498bec37e947293aa7f5841b.tar.gz gcc-e2a71816b4949225498bec37e947293aa7f5841b.tar.bz2 | |
attribs: Don't diagnose attribute exclusions during error recovery [PR94705]
On the following testcase GCC ICEs, because last_decl is error_mark_node,
and diag_attr_exclusions assumes that if it is not NULL, it must be a decl.
The following patch just doesn't diagnose attribute exclusions if the
other decl is erroneous (and thus we've already reported errors for it).
2020-04-23 Jakub Jelinek <jakub@redhat.com>
PR c/94705
* attribs.c (decl_attribute): Don't diagnose attribute exclusions
if last_decl is error_mark_node or has such a TREE_TYPE.
* gcc.dg/pr94705.c: New test.
Diffstat (limited to 'gcc/fortran/expr.c')
0 files changed, 0 insertions, 0 deletions