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| author | Jeffrey A Law <law@cygnus.com> | 1998-02-14 01:13:58 +0000 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 1998-02-13 18:13:58 -0700 |
| commit | 29a820586a2920fa8a8197a456ce7134e6fa6c89 (patch) | |
| tree | 6885c440b35dd27c86ae5bd10e74f834fee5aee6 /gcc/regclass.c | |
| parent | bfd5e22089277cfde6de2eee08a844c6476a5bee (diff) | |
| download | gcc-29a820586a2920fa8a8197a456ce7134e6fa6c89.zip gcc-29a820586a2920fa8a8197a456ce7134e6fa6c89.tar.gz gcc-29a820586a2920fa8a8197a456ce7134e6fa6c89.tar.bz2 | |
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
Diffstat (limited to 'gcc/regclass.c')
| -rw-r--r-- | gcc/regclass.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/gcc/regclass.c b/gcc/regclass.c index ef64cb1..1f369a7 100644 --- a/gcc/regclass.c +++ b/gcc/regclass.c @@ -1,5 +1,5 @@ /* Compute register class preferences for pseudo-registers. - Copyright (C) 1987, 88, 91-96, 1997 Free Software Foundation, Inc. + Copyright (C) 1987, 88, 91-97, 1998 Free Software Foundation, Inc. This file is part of GNU CC. @@ -1408,7 +1408,9 @@ copy_cost (x, mode, class, to_p) enum reg_class class; int to_p; { +#ifdef HAVE_SECONDARY_RELOADS enum reg_class secondary_class = NO_REGS; +#endif /* If X is a SCRATCH, there is actually nothing to move since we are assuming optimal allocation. */ |