[GOLD] PPC64_OPT_LOCALENTRY is incompatible with tail calls

[binutils-gdb.git] / gold / ChangeLog

diff --git a/gold/ChangeLog b/gold/ChangeLog
index 3cd441af656e464fb55cbcf5b0bf202a3b330e0b..5a1b03b00be4bb94ff09fb812a05d7012e01c791 100644 (file)
--- a/gold/ChangeLog
+++ b/gold/ChangeLog
@@ -1,3 +1,22 @@
+2020-09-26  Alan Modra  <amodra@gmail.com>
+
+       * powerpc.cc (Target_powerpc): Rename power10_stubs_ to
+       power10_relocs_.
+       (Target_powerpc::set_power10_relocs): New accessor.
+       (Target_powerpc::set_power10_stubs): Delete.
+       (Target_powerpc::power10_stubs): Adjust.
+       (Target_powerpc::has_localentry0): New accessor.
+       (ld_0_11): New constant.
+       (glink_eh_frame_fde_64v1, glink_eh_frame_fde_64v2): Adjust.
+       (glink_eh_frame_fde_64v2_localentry0): New.
+       (Output_data_glink::pltresolve_size): Update.
+       (Output_data_glink::add_eh_frame): Use localentry0 version eh_frame.
+       (Output_data_glink::do_write): Move r2 save to start of ELFv2 stub
+       and only emit for has_localentry0.  Don't use r2 in the stub.
+       (Target_powerpc::Scan::local, global): Adjust for
+       set_power10_relocs renaming.
+       (Target_powerpc::scan_relocs): Warn and reset plt_localentry0_.
+
 2020-09-24  Alan Modra  <amodra@gmail.com>
 
        * powerpc.cc (Target_powerpc::Relocate::relocate): Don't skip