INSN_LOCATION takes an rtx_insn

gcc/ChangeLog:
2014-09-09  David Malcolm  <dmalcolm@redhat.com>

	* rtl.h (INSN_LOCATION): Strengthen param from const_rtx to
	const rtx_insn *, and from rtx to rtx_insn * for the other
	overloaded variant.
	(RTL_LOCATION): Add a checked cast to rtx_insn * when invoking
	INSN_LOCATION, since we know INSN_P holds.
	(insn_line): Strengthen param from const_rtx to const rtx_insn *.
	(insn_file): Likewise.
	(insn_scope): Likewise.
	(insn_location): Likewise.

	* config/mips/mips.c (mips16_gp_pseudo_reg): Strengthen local
	"insn" from rtx to rtx_insn *, introducing a new local rtx "set"
	for the result of gen_load_const_gp.
	* config/rs6000/rs6000-protos.h (output_call): Strengthen first
	param from rtx to rtx_insn *.
	* config/rs6000/rs6000.c (output_call): Likewise.
	* dwarf2out.c (dwarf2out_var_location): Likewise for local "prev",
	introducing a checked cast to rtx_sequence * and use of the insn
	method.
	* emit-rtl.c (emit_copy_of_insn_after): Strengthen both params
	from rtx to rtx_insn *.
	(insn_scope): Strengthen param from const_rtx to const rtx_insn *.
	(insn_line): Likewise.
	(insn_file): Likewise.
	(insn_location): Likewise.
	* emit-rtl.h (emit_copy_of_insn_after): Strengthen both params
	from rtx to rtx_insn *.
	* print-rtl.c (print_rtx): Introduce local "in_insn" via a checked
	cast, using it for calls to INSN_HAS_LOCATION and insn_location.
	* recog.c (peep2_attempt): Introduce local rtx_insn * "peepinsn"
	via a checked cast.
	* reorg.c (relax_delay_slots): Strengthen locals named "after"
	from rtx to rtx_insn *; use methods of "pat" for type-safety.

From-SVN: r215084

1 files changed, 5 insertions, 5 deletions

diff --git a/gcc/emit-rtl.c b/gcc/emit-rtl.c
index 0acdd08..34bf271 100644
--- a/gcc/emit-rtl.c
+++ b/gcc/emit-rtl.c
@@ -6144,7 +6144,7 @@ init_emit_once (void)
    Care updating of libcall regions if present.  */
 
 rtx_insn *
-emit_copy_of_insn_after (rtx insn, rtx after)
+emit_copy_of_insn_after (rtx_insn *insn, rtx_insn *after)
 {
   rtx_insn *new_rtx;
   rtx link;
@@ -6258,28 +6258,28 @@ curr_insn_location (void)
 
 /* Return lexical scope block insn belongs to.  */
 tree
-insn_scope (const_rtx insn)
+insn_scope (const rtx_insn *insn)
 {
   return LOCATION_BLOCK (INSN_LOCATION (insn));
 }
 
 /* Return line number of the statement that produced this insn.  */
 int
-insn_line (const_rtx insn)
+insn_line (const rtx_insn *insn)
 {
   return LOCATION_LINE (INSN_LOCATION (insn));
 }
 
 /* Return source file of the statement that produced this insn.  */
 const char *
-insn_file (const_rtx insn)
+insn_file (const rtx_insn *insn)
 {
   return LOCATION_FILE (INSN_LOCATION (insn));
 }
 
 /* Return expanded location of the statement that produced this insn.  */
 expanded_location
-insn_location (const_rtx insn)
+insn_location (const rtx_insn *insn)
 {
   return expand_location (INSN_LOCATION (insn));
 }