[gdbarch] New method "execute_dwarf_cfa_vendor_op" and migrate SPARC to it

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

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 03bec1f021d04c4cead423b9da96deda3d6c0249..6cde27438eb1ed7f342a97e5b10ce6716246cbc9 100644 (file)
--- a/gdb/ChangeLog
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@@ -1,3 +1,20 @@
+2017-04-26  Jiong Wang  <jiong.wang@arm.com>
+
+       * gdbarch.sh: New gdbarch method execute_dwarf_cfa_vendor_op.
+       * gdbarch.c: Regenerated.
+       * gdbarch.h: Regenerated.
+       * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Made the
+       visibility external.
+       (execute_cfa_program): Call execute_dwarf_cfa_vendor_op for CFI
+       between DW_CFA_lo_user and DW_CFA_high_user inclusive.
+       (enum cfa_how_kind): Move to ...
+       (struct dwarf2_frame_state_reg_info): Likewise.
+       (struct dwarf2_frame_state): Likewise.
+       * dwarf2-frame.h: ... here.
+       (dwarf2_frame_state_alloc_regs): New declaration.
+       * sparc-tdep.c (sparc_execute_dwarf_cfa_vendor_op): New function.
+       (sparc32_gdbarch_init): Register execute_dwarf_cfa_vendor_op hook.
+
 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
 
        * xtensa-tdep.c (xtensa_pseudo_register_read): Use