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| author | Andi Kleen <ak@linux.intel.com> | 2010-07-12 08:35:08 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2010-07-12 08:35:08 +0000 |
| commit | e56d9a76ea0f45715f69c74754050428ff9761bb (patch) | |
| tree | 1c25bbbb28ea5e9ea0d0aff626f0055039a3604f /gcc/lto-symtab.c | |
| parent | 9db335b97c841820b89f3c0d6011bc86e0601994 (diff) | |
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lto-symtab.c (lto_symtab_merge_decls_1): Use fatal_error instead of gcc_assert to print better error message for...
2010-07-12 Andi Kleen <ak@linux.intel.com>
* lto-symtab.c (lto_symtab_merge_decls_1): Use fatal_error
instead of gcc_assert to print better error message for
multiple prevailing defs.
From-SVN: r162070
Diffstat (limited to 'gcc/lto-symtab.c')
| -rw-r--r-- | gcc/lto-symtab.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/gcc/lto-symtab.c b/gcc/lto-symtab.c index d101449..7d42350 100644 --- a/gcc/lto-symtab.c +++ b/gcc/lto-symtab.c @@ -649,8 +649,12 @@ lto_symtab_merge_decls_1 (void **slot, void *data ATTRIBUTE_UNUSED) /* Assert it's the only one. */ if (prevailing) for (e = prevailing->next; e; e = e->next) - gcc_assert (e->resolution != LDPR_PREVAILING_DEF_IRONLY - && e->resolution != LDPR_PREVAILING_DEF); + { + if (e->resolution == LDPR_PREVAILING_DEF_IRONLY + || e->resolution == LDPR_PREVAILING_DEF) + fatal_error ("multiple prevailing defs for %qE", + DECL_NAME (prevailing->decl)); + } /* If there's not a prevailing symbol yet it's an external reference. Happens a lot during ltrans. Choose the first symbol with a |