diff options
| author | Richard Kenner <kenner@gcc.gnu.org> | 1995-07-14 19:22:57 -0400 |
|---|---|---|
| committer | Richard Kenner <kenner@gcc.gnu.org> | 1995-07-14 19:22:57 -0400 |
| commit | c3fac8665131c5b8736a4432889040d868da8174 (patch) | |
| tree | 67c547ad40b03a37f7b66a4a897e2d0e99b2f59e /gcc/c-decl.c | |
| parent | fc91b0d0aafa30db416b1b14f94bde05ccadcdff (diff) | |
| download | gcc-c3fac8665131c5b8736a4432889040d868da8174.zip gcc-c3fac8665131c5b8736a4432889040d868da8174.tar.gz gcc-c3fac8665131c5b8736a4432889040d868da8174.tar.bz2 | |
(field_decl_cmp): Rewritten to make sure that a null name always sorts
low against other names.
From-SVN: r10137
Diffstat (limited to 'gcc/c-decl.c')
| -rw-r--r-- | gcc/c-decl.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/gcc/c-decl.c b/gcc/c-decl.c index 4d4e466..c90e11b 100644 --- a/gcc/c-decl.c +++ b/gcc/c-decl.c @@ -5383,7 +5383,15 @@ static int field_decl_cmp (x, y) tree *x, *y; { - return (long)DECL_NAME (*x) - (long)DECL_NAME (*y); + if (DECL_NAME (*x) == DECL_NAME (*y)) + return 0; + if (DECL_NAME (*x) == NULL) + return -1; + if (DECL_NAME (*y) == NULL) + return 1; + if (DECL_NAME (*x) < DECL_NAME (*y)) + return -1; + return 1; } /* Fill in the fields of a RECORD_TYPE or UNION_TYPE node, T. |