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-rw-r--r--bfd/ChangeLog7
-rw-r--r--bfd/elflink.c1
-rw-r--r--ld/ChangeLog6
-rw-r--r--ld/testsuite/ld-plugin/lto.exp10
-rw-r--r--ld/testsuite/ld-plugin/pr27311d.c5
5 files changed, 27 insertions, 2 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 99987a2..d40aa50 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,10 @@
+2021-02-04 Alan Modra <amodra@gmail.com>
+
+ PR 27311
+ * elflink.c (elf_link_add_object_symbols): Don't pull in as-needed
+ libraries for IR references on pass over libraries after LTO
+ recompilation.
+
2021-02-03 Alan Modra <amodra@gmail.com>
PR 27311
diff --git a/bfd/elflink.c b/bfd/elflink.c
index b8c2925..291cec0 100644
--- a/bfd/elflink.c
+++ b/bfd/elflink.c
@@ -5279,6 +5279,7 @@ elf_link_add_object_symbols (bfd *abfd, struct bfd_link_info *info)
&& h->ref_regular_nonweak)
|| (old_bfd != NULL
&& (old_bfd->flags & BFD_PLUGIN) != 0
+ && !info->lto_all_symbols_read
&& bind != STB_WEAK)
|| (h->ref_dynamic_nonweak
&& (elf_dyn_lib_class (abfd) & DYN_AS_NEEDED) != 0
diff --git a/ld/ChangeLog b/ld/ChangeLog
index e5f9bea..cf5217b 100644
--- a/ld/ChangeLog
+++ b/ld/ChangeLog
@@ -1,3 +1,9 @@
+2021-02-04 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-plugin/pr27311d.c: New test.
+ * testsuite/ld-plugin/lto.exp: Rename pr27311 to pr27311-1, compile
+ and link new test as pr27311-2.
+
2021-02-03 Alan Modra <amodra@gmail.com>
* testsuite/ld-ifunc/ifunc.exp (libpr16467b.so, libpr16467bn.so):
diff --git a/ld/testsuite/ld-plugin/lto.exp b/ld/testsuite/ld-plugin/lto.exp
index 324adcd..c96617f 100644
--- a/ld/testsuite/ld-plugin/lto.exp
+++ b/ld/testsuite/ld-plugin/lto.exp
@@ -424,9 +424,15 @@ set lto_link_elf_tests [list \
[list {pr27311c.o} \
{} {-flto} \
{pr27311c.c} {} {} {c}] \
- [list {pr27311} \
+ [list {pr27311d.o} \
+ {} {-flto} \
+ {pr27311d.c} {} {} {c}] \
+ [list {pr27311-1} \
{tmpdir/pr27311c.o -Wl,--no-as-needed,--rpath-link=. tmpdir/pr27311b.so} {} \
- {dummy.c} {{readelf {--dyn-syms --wide} pr27311.d}} {pr27311}] \
+ {dummy.c} {{readelf {--dyn-syms --wide} pr27311.d}} {pr27311-1}] \
+ [list {pr27311-2} \
+ {tmpdir/pr27311d.o -Wl,--no-as-needed,--rpath-link=. tmpdir/pr27311b.so} {} \
+ {dummy.c} {{readelf {--dyn-syms --wide} pr27311.d}} {pr27311-2}] \
]
# PR 14918 checks that libgcc is not spuriously included in a shared link of
diff --git a/ld/testsuite/ld-plugin/pr27311d.c b/ld/testsuite/ld-plugin/pr27311d.c
new file mode 100644
index 0000000..11e4ba4
--- /dev/null
+++ b/ld/testsuite/ld-plugin/pr27311d.c
@@ -0,0 +1,5 @@
+__attribute__((visibility("hidden"))) void inlib1(void) {}
+int main()
+{
+ return 0;
+}