From 5f06c983f3b137a2fe493e80087f2bb72b34d715 Mon Sep 17 00:00:00 2001 From: "Kaveh R. Ghazi" Date: Fri, 20 Aug 1999 22:32:54 +0000 Subject: rtl.c (rtx_name): Constify a char*. * rtl.c (rtx_name): Constify a char*. * rtl.h (rtx_name, fix_sched_param): Likewise. * gmicro/gmicro.c (rtx_name): Remove redundant declaration. (mypr): Use accessor macro, not `rtx_name'. * genemit.c (print_code): Constify a char*. * genopinit.c (gen_insn): Use accessor macro, not `rtx_name'. * genpeep.c (print_code): Constify a char*. * genrecog.c (print_code): Likewise. * graph.c (start_fct, start_bb, node_data, draw_edge, end_fct, end_bb): Add static prototype. (draw_edge): Constify a char*. (end_bb): Remove unused parameter. * haifa-sched.c (fix_sched_param, safe_concat, print_exp print_block_visualization): Constify a char*. From-SVN: r28782 --- gcc/graph.c | 14 ++++++++++---- 1 file changed, 10 insertions(+), 4 deletions(-) (limited to 'gcc/graph.c') diff --git a/gcc/graph.c b/gcc/graph.c index 3086e402e56..4f8929d2c63 100644 --- a/gcc/graph.c +++ b/gcc/graph.c @@ -36,6 +36,13 @@ static const char *graph_ext[] = /* vcg */ ".vcg", }; +static void start_fct PROTO ((FILE *)); +static void start_bb PROTO ((FILE *, int)); +static void node_data PROTO ((FILE *, rtx)); +static void draw_edge PROTO ((FILE *, int, int, int, int)); +static void end_fct PROTO ((FILE *)); +static void end_bb PROTO ((FILE *)); + /* Output text for new basic block. */ static void start_fct (fp) @@ -190,7 +197,7 @@ draw_edge (fp, from, to, bb_edge, class) int bb_edge; int class; { - char * color; + const char * color; switch (graph_dump_format) { case vcg: @@ -215,9 +222,8 @@ draw_edge (fp, from, to, bb_edge, class) } static void -end_bb (fp, bb) +end_bb (fp) FILE *fp; - int bb ATTRIBUTE_UNUSED; { switch (graph_dump_format) { @@ -346,7 +352,7 @@ print_rtl_graph_with_bb (base, suffix, rtx_first) bb = BASIC_BLOCK (i); /* End of the basic block. */ - end_bb (fp, bb); + end_bb (fp); /* Now specify the edges to all the successors of this basic block. */ -- cgit v1.2.1