Remove two unused variables

I found a couple of spots that declare a symtab_and_line but don't
actually use it.  I think this probably isn't detected as unused
because it has a constructor.

diff --git a/gdb/csky-tdep.c b/gdb/csky-tdep.c
index cba0065fa53af9d4135a4a950cd9805284dc5b6b..0d0381c293d311b48b3df9d237eececb831780f9 100644 (file)
--- a/gdb/csky-tdep.c
+++ b/gdb/csky-tdep.c
@@ -1526,7 +1526,6 @@ static CORE_ADDR
 csky_skip_prologue (struct gdbarch *gdbarch, CORE_ADDR pc)
 {
   CORE_ADDR func_addr, func_end;
-  struct symtab_and_line sal;
   const int default_search_limit = 128;
 
   /* See if we can find the end of the prologue using the symbol table.  */

diff --git a/gdb/sparc-tdep.c b/gdb/sparc-tdep.c
index 03242ed9866f76bdbb38e70f269913ea32fbeeab..78a4d44ed5d10aee30db894a0322d4bf1260e707 100644 (file)
--- a/gdb/sparc-tdep.c
+++ b/gdb/sparc-tdep.c
@@ -1126,7 +1126,6 @@ sparc_analyze_prologue (struct gdbarch *gdbarch, CORE_ADDR pc,
 static CORE_ADDR
 sparc32_skip_prologue (struct gdbarch *gdbarch, CORE_ADDR start_pc)
 {
-  struct symtab_and_line sal;
   CORE_ADDR func_addr;
   struct sparc_frame_cache cache;