remove trivialy unused variables

[external/binutils.git] / gdb / ia64-tdep.c

diff --git a/gdb/ia64-tdep.c b/gdb/ia64-tdep.c
index 63959b7..681c560 100644 (file)
--- a/gdb/ia64-tdep.c
+++ b/gdb/ia64-tdep.c
@@ -126,8 +126,6 @@ static CORE_ADDR ia64_find_global_pointer (struct gdbarch *gdbarch,
 #define NUM_IA64_RAW_REGS 462
 
 static int sp_regnum = IA64_GR12_REGNUM;
-static int fp_regnum = IA64_VFP_REGNUM;
-static int lr_regnum = IA64_VRAP_REGNUM;
 
 /* NOTE: we treat the register stack registers r32-r127 as
    pseudo-registers because they may not be accessible via the ptrace
@@ -1399,7 +1397,6 @@ examine_prologue (CORE_ADDR pc, CORE_ADDR lim_pc,
       && it == M && ((instr & 0x1ee0000003fLL) == 0x02c00000000LL))
     {
       /* alloc - start of a regular function.  */
-      int sor = (int) ((instr & 0x00078000000LL) >> 27);
       int sol = (int) ((instr & 0x00007f00000LL) >> 20);
       int sof = (int) ((instr & 0x000000fe000LL) >> 13);
       int rN = (int) ((instr & 0x00000001fc0LL) >> 6);
@@ -1850,7 +1847,7 @@ ia64_frame_cache (struct frame_info *this_frame, void **this_cache)
   enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
   struct ia64_frame_cache *cache;
   gdb_byte buf[8];
-  CORE_ADDR cfm, psr;
+  CORE_ADDR cfm;
 
   if (*this_cache)
     return (struct ia64_frame_cache *) *this_cache;
@@ -1868,7 +1865,6 @@ ia64_frame_cache (struct frame_info *this_frame, void **this_cache)
   cache->bsp = extract_unsigned_integer (buf, 8, byte_order);
   
   get_frame_register (this_frame, IA64_PSR_REGNUM, buf);
-  psr = extract_unsigned_integer (buf, 8, byte_order);
 
   get_frame_register (this_frame, IA64_CFM_REGNUM, buf);
   cfm = extract_unsigned_integer (buf, 8, byte_order);
@@ -3723,7 +3719,7 @@ ia64_push_dummy_call (struct gdbarch *gdbarch, struct value *function,
   int nslots, rseslots, memslots, slotnum, nfuncargs;
   int floatreg;
   ULONGEST bsp;
-  CORE_ADDR funcdescaddr, pc, global_pointer;
+  CORE_ADDR funcdescaddr, global_pointer;
   CORE_ADDR func_addr = find_function_addr (function, NULL);
 
   nslots = 0;