upgrade the cross-gdb to 6.8 (patch from #4701)

[openwrt-10.03/.git] / toolchain / gdb / patches / 750-debian_sparc-singlestep.patch

diff --git a/toolchain/gdb/patches/750-debian_sparc-singlestep.patch b/toolchain/gdb/patches/750-debian_sparc-singlestep.patch
deleted file mode 100644 (file)
index 904883c..0000000
--- a/toolchain/gdb/patches/750-debian_sparc-singlestep.patch
+++ /dev/null
@@ -1,37 +0,0 @@
-Status: submitted for comments
-
-2004-11-13  Daniel Jacobowitz  <dan@debian.org>
-
-       * sparc-tdep.c (sparc_software_single_step): Handle stepping to NULL.
-
-Index: gdb-6.3/gdb/sparc-tdep.c
-===================================================================
---- gdb-6.3.orig/gdb/sparc-tdep.c      2004-06-06 22:02:55.000000000 -0400
-+++ gdb-6.3/gdb/sparc-tdep.c   2004-11-13 17:06:05.000000000 -0500
-@@ -1026,10 +1026,10 @@
- 
-   if (insert_breakpoints_p)
-     {
--      CORE_ADDR pc;
-+      CORE_ADDR pc, orig_npc;
- 
-       pc = sparc_address_from_register (tdep->pc_regnum);
--      npc = sparc_address_from_register (tdep->npc_regnum);
-+      orig_npc = npc = sparc_address_from_register (tdep->npc_regnum);
- 
-       /* Analyze the instruction at PC.  */
-       nnpc = sparc_analyze_control_transfer (pc, &npc);
-@@ -1039,9 +1039,10 @@
-       target_insert_breakpoint (nnpc, nnpc_save);
- 
-       /* Assert that we have set at least one breakpoint, and that
--         they're not set at the same spot.  */
--      gdb_assert (npc != 0 || nnpc != 0);
--      gdb_assert (nnpc != npc);
-+         they're not set at the same spot - unless we're going
-+       from here straight to NULL, i.e. a call or jump to 0.  */
-+      gdb_assert (npc != 0 || nnpc != 0 || orig_npc == 0);
-+      gdb_assert (nnpc != npc || orig_npc == 0);
-     }
-   else
-     {