PowerPC64 ELFv2 ABI: no function descriptors

[deliverable/binutils-gdb.git] / gdb / ChangeLog

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 1d2e30ccccdf9319538f7de3476a42bf56ec3b45..795e23f129214d9c073a225dbe2a39280520cb18 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,21 @@
+2014-02-04  Ulrich Weigand  <uweigand@de.ibm.com>
+
+       * ppc-linux-tdep.c (ppc_linux_init_abi): Only call
+       set_gdbarch_convert_from_func_ptr_addr and
+       set_gdbarch_elf_make_msymbol_special for ELFv1.
+       * ppc-sysv-tdep.c (ppc64_sysv_abi_push_param): Only handle
+       function descriptors on ELFv1.
+       (ppc64_sysv_abi_push_dummy_call): Likewise.  On ELFv2,
+       set up r12 at function entry.
+
+2014-02-04  Ulrich Weigand  <uweigand@de.ibm.com>
+
+       * ppc-tdep.h (enum powerpc_elf_abi): New data type.
+       (struct gdbarch_tdep): New member elf_abi.
+
+       * rs6000-tdep.c: Include "elf/ppc64.h".
+       (rs6000_gdbarch_init): Detect ELF ABI version.
+
 2014-02-04  Ulrich Weigand  <uweigand@de.ibm.com>
 
        * ppc-sysv-tdep.c (ppc64_sysv_abi_push_freg): Use correct order