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authorIan Lance Taylor <ian@airs.com>2009-11-04 01:24:41 +0000
committerIan Lance Taylor <ian@airs.com>2009-11-04 01:24:41 +0000
commit1ae4d23b731a2a5fa5d688bc255d52e7f1eb9232 (patch)
treef35dae3b6a4203d8c2cc52a25d3f23c5188db707 /gold/symtab.h
parent690a96ed8ce0d2256eec357a187252a0974241af (diff)
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PR 10860
* options.h (class General_options): Add --warn-common. * resolve.cc (Symbol_table::resolve): Handle --warn-common when merging two common symbols. (Symbol_table::should_override): Handle --warn-common when merging a common symbol with a defined symbol. Use report_resolve_problem for multiple definitions. (Symbol_table::report_resolve_problem): New function. * symtab.h (class Symbol_table): Declare report_resolve_problem.
Diffstat (limited to 'gold/symtab.h')
-rw-r--r--gold/symtab.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/gold/symtab.h b/gold/symtab.h
index d1cd647..544712d 100644
--- a/gold/symtab.h
+++ b/gold/symtab.h
@@ -1488,6 +1488,11 @@ class Symbol_table
static bool
should_override(const Symbol*, unsigned int, Object*, bool*);
+ // Report a problem in symbol resolution.
+ static void
+ report_resolve_problem(bool is_error, const char* msg, const Symbol* to,
+ Object* object);
+
// Override a symbol.
template<int size, bool big_endian>
void