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| author | ghazi <ghazi@138bc75d-0d04-0410-961f-82ee72b054a4> | 1999-12-24 14:04:54 +0000 |
|---|---|---|
| committer | ghazi <ghazi@138bc75d-0d04-0410-961f-82ee72b054a4> | 1999-12-24 14:04:54 +0000 |
| commit | c5b891591b3bcbcc471f73ad067746f53bffdff2 (patch) | |
| tree | cf5c5c50fd41c78008d80b7258c08318b984dc0a /gcc/reload1.c | |
| parent | 8721ac5890a34765d2cb2b3b820808aa59289ddd (diff) | |
| download | gcc-c5b891591b3bcbcc471f73ad067746f53bffdff2.tar.gz | |
* Makefile.in (toplev.o): Depend on loop.h.
* dwarfout.c: Include tm_p.h.
* emit-rtl.c (restore_emit_status): Mark parameter with
ATTRIBUTE_UNUSED.
* final.c (final_scan_insn): Likewise.
* flow.c (flow_nodes_print, flow_exits_print, flow_loops_cfg_dump,
flow_loop_nested_p, flow_loop_exits_find, flow_loop_nodes_find,
flow_depth_first_order_compute, flow_loop_pre_header_find,
flow_loop_tree_node_add, flow_loops_tree_build,
flow_loop_level_compute, flow_loops_level_compute,
flow_loop_outside_edge_p): Add prototypes.
(recompute_reg_usage): Mark parameters with ATTRIBUTE_UNUSED.
* ggc-callbacks.c (lang_mark_tree, lang_mark_false_label_stack):
Mark with ATTRIBUTE_NORETURN.
* hash.c (hash_newfunc): Mark parameter with ATTRIBUTE_UNUSED.
* local-alloc.c (no_conflict_p): Likewise.
* loop.c (insert_bct): Hide definitions of variables with hidden
usage.
(note_reg_stored): Mark parameter with ATTRIBUTE_UNUSED.
* regclass.c (memory_move_secondary_cost): Mark variable `mem'
with ATTRIBUTE_UNUSED.
(record_reg_classes): Mark parameter with ATTRIBUTE_UNUSED.
(reg_scan): Likewise.
* reload.c (find_reloads): Remove unused variables `changed'.
* reload1.c (reload_reg_class_lower): Don't unnecessarily cast
away const-ness.
(allocate_reload_reg): Mark parameter with ATTRIBUTE_UNUSED.
Remove unused variable `insn'.
* toplev.c: Include loop.h.
(report_file_and_line): Remove unnecessary prototype.
* tree.c (build_block): Mark parameter with ATTRIBUTE_UNUSED.
* unroll.c (biv_total_increment): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31085 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/reload1.c')
| -rw-r--r-- | gcc/reload1.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/gcc/reload1.c b/gcc/reload1.c index 6affa682069..65020442344 100644 --- a/gcc/reload1.c +++ b/gcc/reload1.c @@ -1441,7 +1441,7 @@ reload_reg_class_lower (r1p, r2p) const PTR r1p; const PTR r2p; { - register int r1 = *(short *)r1p, r2 = *(short *)r2p; + register int r1 = *(const short *)r1p, r2 = *(const short *)r2p; register int t; /* Consider required reloads before optional ones. */ @@ -4900,11 +4900,10 @@ set_reload_reg (i, r) static int allocate_reload_reg (chain, r, last_reload) - struct insn_chain *chain; + struct insn_chain *chain ATTRIBUTE_UNUSED; int r; int last_reload; { - rtx insn = chain->insn; int i, pass, count; /* If we put this reload ahead, thinking it is a group, |