Fix stepping past GNU ifunc resolvers (introduce lookup_msym_prefer)

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

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 4fa5bbc2d64a6e1f06a54cb967ed2e1b8a7bda17..b2b21915813a00559965850fd6a352e15222fff5 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,17 @@
+2018-04-26  Pedro Alves  <palves@redhat.com>
+
+       * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Rename to ...
+       (lookup_minimal_symbol_by_pc_section): ... this.  Replace
+       'want_trampoline' parameter by a lookup_msym_prefer parameter.
+       Handle it.
+       (lookup_minimal_symbol_by_pc_section): Delete old implementation.
+       (lookup_minimal_symbol_by_pc): Adjust.
+       (in_gnu_ifunc_stub): Prefer GNU ifunc symbols.
+       (lookup_solib_trampoline_symbol_by_pc): Adjust.
+       * minsyms.h (lookup_msym_prefer): New enum.
+       (lookup_minimal_symbol_by_pc_section): Replace 'want_trampoline'
+       parameter by a lookup_msym_prefer parameter.
+
 2018-04-26  Pedro Alves  <palves@redhat.com>
 
        * elfread.c (elf_gnu_ifunc_record_cache): Check if the symbol name