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| author | Joseph Myers <joseph@codesourcery.com> | 2010-05-09 17:19:28 +0100 |
|---|---|---|
| committer | Joseph Myers <jsm28@gcc.gnu.org> | 2010-05-09 17:19:28 +0100 |
| commit | 492fc0eec511c06f6f159b7d88bc7a8212ce5c23 (patch) | |
| tree | 40f3750c5c0d3e75e4ae38fc558b95bd1d59a14b /gcc/objcp | |
| parent | 44f276c65fc93a5ced092eca774c772cb10acd66 (diff) | |
| download | gcc-492fc0eec511c06f6f159b7d88bc7a8212ce5c23.zip gcc-492fc0eec511c06f6f159b7d88bc7a8212ce5c23.tar.gz gcc-492fc0eec511c06f6f159b7d88bc7a8212ce5c23.tar.bz2 | |
re PR c/4784 (Anonymous structs issues)
PR c/4784
* c-decl.c (detect_field_duplicates_hash): New. Handle anonymous
structures and unions recursively.
(detect_field_duplicates): Move duplicate detection with a hash to
detect_field_duplicates_hash. Always use a hash if anonymous
structures or unions are present.
* doc/extend.texi (Unnamed Fields): Document that duplicate fields
give errors.
testsuite:
* gcc.dg/anon-struct-9.c: New test.
From-SVN: r159204
Diffstat (limited to 'gcc/objcp')
0 files changed, 0 insertions, 0 deletions