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| author | Joseph Myers <joseph@codesourcery.com> | 2010-05-15 20:07:01 +0100 |
|---|---|---|
| committer | Joseph Myers <jsm28@gcc.gnu.org> | 2010-05-15 20:07:01 +0100 |
| commit | 4bdd0a60b27aa25d23cc19e4ab23163edf1a363b (patch) | |
| tree | 58437182e5b92c32014bc05c7c720abea38f88b9 /gcc/doc/tree-ssa.texi | |
| parent | d025732d199d5fda6718e4e52661ae027421a5b4 (diff) | |
| download | gcc-4bdd0a60b27aa25d23cc19e4ab23163edf1a363b.zip gcc-4bdd0a60b27aa25d23cc19e4ab23163edf1a363b.tar.gz gcc-4bdd0a60b27aa25d23cc19e4ab23163edf1a363b.tar.bz2 | |
c-decl.c (grokfield): Allow typedefs for anonymous structs and unions by default if...
* c-decl.c (grokfield): Allow typedefs for anonymous structs and
unions by default if those structs and unions have no tags. Do
not condition anonymous struct and unions handling on flag_iso.
Allow anonymous structs and unions for C1X.
(finish_struct): Do not diagnose lack of named fields when
anonymous structs and unions present for C1X. Accept flexible
array members in structure with anonymous structs or unions but no
directly named fields.
* doc/extend.texi (Unnamed Fields): Update.
testsuite:
* gcc.dg/c1x-anon-struct-1.c, gcc.dg/c1x-anon-struct-2.c,
gcc.dg/c90-anon-struct-1.c, gcc.dg/c99-anon-struct-1.c: New tests.
* gcc.dg/20080820.c, gcc.dg/anon-struct-1.c: Update expected
diagnostics and type sizes.
From-SVN: r159439
Diffstat (limited to 'gcc/doc/tree-ssa.texi')
0 files changed, 0 insertions, 0 deletions