aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorAlan Modra <amodra@gmail.com>2014-08-06 12:40:00 +0930
committerAlan Modra <amodra@gmail.com>2014-08-06 12:40:00 +0930
commit7cd4e5b756fa5c1ebe0ba7dd04e45d46330a7675 (patch)
tree180033d710931655813bd6d3948ce2041ea8e4c0
parent8e07a239c12ba3b746ef0cf2c53d572315aef654 (diff)
downloadfsf-binutils-gdb-7cd4e5b756fa5c1ebe0ba7dd04e45d46330a7675.zip
fsf-binutils-gdb-7cd4e5b756fa5c1ebe0ba7dd04e45d46330a7675.tar.gz
fsf-binutils-gdb-7cd4e5b756fa5c1ebe0ba7dd04e45d46330a7675.tar.bz2
Warn for gold on lto objects without plugin
PR 13227 * symtab.cc (Symbol_table::add_from_relobj): Warn on __gnu_lto_slim.
-rw-r--r--gold/ChangeLog5
-rw-r--r--gold/symtab.cc4
2 files changed, 9 insertions, 0 deletions
diff --git a/gold/ChangeLog b/gold/ChangeLog
index ebee9f2..1b8a0ac 100644
--- a/gold/ChangeLog
+++ b/gold/ChangeLog
@@ -1,3 +1,8 @@
+2014-08-06 Alan Modra <amodra@gmail.com>
+
+ PR 13227
+ * symtab.cc (Symbol_table::add_from_relobj): Warn on __gnu_lto_slim.
+
2014-07-21 Sriraman Tallam <tmsriram@google.com>
* object.cc (Relobj::is_section_name_included): Add
diff --git a/gold/symtab.cc b/gold/symtab.cc
index b329bb6..210ab25 100644
--- a/gold/symtab.cc
+++ b/gold/symtab.cc
@@ -1133,6 +1133,10 @@ Symbol_table::add_from_relobj(
const char* name = sym_names + st_name;
+ if (strcmp (name, "__gnu_lto_slim") == 0)
+ gold_info(_("%s: plugin needed to handle lto object"),
+ relobj->name().c_str());
+
bool is_ordinary;
unsigned int st_shndx = relobj->adjust_sym_shndx(i + symndx_offset,
sym.get_st_shndx(),