From dd17dde6defd884a7b6f4dd1c2ad87a6a2dc28da Mon Sep 17 00:00:00 2001 From: Stan Shebs Date: Tue, 15 Aug 1995 01:07:54 +0000 Subject: [PATCH] * gcc.patch: Remove, relevant only to long-ago versions of GCC. --- gdb/ChangeLog | 18 ++++++------- gdb/gcc.patch | 72 --------------------------------------------------- 2 files changed, 9 insertions(+), 81 deletions(-) diff --git a/gdb/ChangeLog b/gdb/ChangeLog index ec3ade9dd5..59b13bbf16 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,9 +1,9 @@ +Mon Aug 14 17:56:36 1995 Stan Shebs + + * gcc.patch: Remove, relevant only to long-ago versions of GCC. + Mon Aug 14 13:43:01 1995 Kung Hsu - * blokcframe.c (inside_main_func): Add comments. - - * blockframe.c (inside_main_func): Fix a typo in previous change. - * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE. * blockframe.c (inside_main_func): If main func addr range not set, try to set it now. @@ -37,7 +37,7 @@ Sat Aug 12 15:34:54 1995 Jeffrey A. Law * rs6000-tdep.c (find_toc_address): Report an error if no toc was found rather than possibly core dumping. - * partial-satb.h: Handle extra field generated by the aix4 compiler + * partial-stab.h: Handle extra field generated by the aix4 compiler for enumerations. * stabsread.c (read_enum_type): Likewise. @@ -48,8 +48,8 @@ Sat Aug 12 03:18:04 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) Fri Aug 11 13:04:32 1995 Kung Hsu - * symtab.c (list_symbols): if break command set breakpoint on matched - symbol. + * symtab.c (list_symbols): if break command set breakpoint on + matched symbol. Wed Aug 9 18:59:05 1995 Fred Fish @@ -58,8 +58,8 @@ Wed Aug 9 18:59:05 1995 Fred Fish Wed Aug 9 14:51:36 1995 Kung Hsu - * xcoffread.x (xcoff_symfile_offset): Revert an unwanted change gets - in accidentally from Aug 1 checkin. + * xcoffread.c (xcoff_symfile_offset): Revert an unwanted change + that got in accidentally with Aug 1 change. Sat Aug 5 09:07:28 1995 steve chamberlain diff --git a/gdb/gcc.patch b/gdb/gcc.patch index 04aeec34d9..e69de29bb2 100644 --- a/gdb/gcc.patch +++ b/gdb/gcc.patch @@ -1,72 +0,0 @@ -In the 2.3.2 release of gcc/g++, how the compiler handles resolving -multiple inheritance lattices was reworked to properly discover -ambiguities. We recently found an example which causes this new -algorithm to fail in a very subtle way. For the time being, this -patch will make the compiler use the old algorithm, which works for -the failing case we've found. Note it will revert the compiler's -ability to properly deduce MI ambiguities in many cases (to its state -in 2.2.2 and 2.3.1). This bug will be fixed in the next gcc/g++ -release. - -Brendan Kehoe (brendan@cygnus.com) - -*** cp-search.c.~1~ Thu Feb 18 18:03:24 1993 ---- cp-search.c Thu Feb 18 18:03:27 1993 -*************** -*** 2389,2392 **** ---- 2389,2393 ---- - if ((*qfn)(base_binfo)) - { -+ #if 0 - if (fn == dfs_init_vbase_pointers) - { -*************** -*** 2464,2467 **** ---- 2465,2469 ---- - saw_first_vbase = save_saw_first_vbase; - } else -+ #endif - dfs_walk (base_binfo, fn, qfn); - } -*************** dfs_init_vbase_pointers (binfo) -*** 2658,2661 **** ---- 2660,2664 ---- - return; - -+ #if 0 - this_vbase_ptr = vbase_decl_ptr_intermediate; - -*************** dfs_init_vbase_pointers (binfo) -*** 2662,2668 **** - if (TYPE_POINTER_TO (type) != TREE_TYPE (this_vbase_ptr)) - my_friendly_abort (125); - -- #if 0 - distance = get_base_distance (type, TREE_TYPE (vbase_decl), 0, &path); - if (distance == -2) - { ---- 2665,2672 ---- - if (TYPE_POINTER_TO (type) != TREE_TYPE (this_vbase_ptr)) - my_friendly_abort (125); -+ #endif - - distance = get_base_distance (type, TREE_TYPE (vbase_decl), 0, &path); -+ #if 0 - if (distance == -2) - { -*************** dfs_init_vbase_pointers (binfo) -*** 2669,2672 **** ---- 2673,2677 ---- - error ("inheritance lattice too complex below"); - } -+ #endif - while (path) - { -*************** dfs_init_vbase_pointers (binfo) -*** 2682,2685 **** ---- 2687,2691 ---- - this_vbase_ptr = convert_pointer_to (type, vbase_decl_ptr); - -+ #if 0 - /* This happens when it is ambiguous. */ - if (this_vbase_ptr == error_mark_node)