From 29a820586a2920fa8a8197a456ce7134e6fa6c89 Mon Sep 17 00:00:00 2001
From: Jeffrey A Law <law@cygnus.com>
Date: Sat, 14 Feb 1998 01:13:58 +0000
Subject: varasm.c (output_constant_pool): Bring back 'done' label inside an
 appropriate #ifdef.

        * varasm.c (output_constant_pool): Bring back 'done' label inside
        an appropriate #ifdef.
        * bitmap.c (bitmap_element_allocate): Wrap variable 'i' in an
        appropriate #ifdef.
        (bitmap_copy, bitmap_operation): Likewise.
        * combine.c (combinable_i3pat): Similarly for 'src'.
        * function.c (fixup_var_refs_1): Similarly for 'outerdest'.
        (locate_and_pad_parm): Similarly for 'reg_parm_stack_space'.
        * regclass.c (copy_cost): Similarly for 'secondary_class'.
        * reload.c (make_memloc): Simliarly for 'i'.
        (find_reloads_address_1): Similarly for 'link'.
        * reload1.c (reload): Similarly for 'previous_frame_pointer_needed'.
        (emit_reload_insns): Similarly for 'second_reloadreg'.
        * unroll.c (iteration_info): Similarly for 'v'.
        * caller-save.c (insert_save_restore): Remove unused variable 'i'.
        * calls.c (expand_call): Similarly for 'i'.
        (emit_library_call, emit_library_call_value): Similarly for 'mode'.
        * fold-const.c (strip_compund_expr): Similarly for 'type'.
        * function.c (fixup_var_refs_1): Similarly  for 'width'.
        (fixup_memory_subreg): Similarly for 'saved'.
        (locate_and_pad_parm): Similarly for 'boundary_in_bytes.'
        (setjmp_protect): Similarly for 'sub'.
        (thread_prologue_and_epilogue_insns): Similarly for 'insn'.
        * loop.c (record_giv): Similarly for 'p'.
        (combine_givs): Similarly for 'temp_iv'.
        (indirect_jump_in_function_p): Similarly for 'is_indirect_jump'.
        * recog.c (validate_replace_rtx_1): Similarly for 'width'.
        * tree.c (get_set_constructor_bytes): Similarly for 'vals'.
        * unroll.c (unroll_loop): Similarly for 'copy'.
        (iteration_info): Similarly for 'b'.
        * varasm.c (assemble_string): Similarly for 'i'.
        * i386.h (LEGITIMIZE_ADDRESS): Similarly for 'orig_x'.

From-SVN: r17973
---
 gcc/reload1.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'gcc/reload1.c')

diff --git a/gcc/reload1.c b/gcc/reload1.c
index 01263c8..ed29d25 100644
--- a/gcc/reload1.c
+++ b/gcc/reload1.c
@@ -890,7 +890,9 @@ reload (first, global, dumpfile)
       rtx max_nongroups_insn[N_REG_CLASSES];
       rtx x;
       HOST_WIDE_INT starting_frame_size;
+#if HARD_FRAME_POINTER_REGNUM != FRAME_POINTER_REGNUM
       int previous_frame_pointer_needed = frame_pointer_needed;
+#endif
       static char *reg_class_names[] = REG_CLASS_NAMES;
 
       something_changed = 0;
@@ -6600,7 +6602,9 @@ emit_reload_insns (insn)
 	  && reload_reg_rtx[j] != 0)
 	{
 	  register rtx reloadreg = reload_reg_rtx[j];
+#ifdef SECONDARY_OUTPUT_RELOAD_CLASS
 	  register rtx second_reloadreg = 0;
+#endif
 	  rtx note, p;
 	  enum machine_mode mode;
 	  int special = 0;
-- 
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