2001-08-08 Graham Stott <grahams@redhat.com>
+ * flow.c (back_edge_of_syntactic_loop_p): Add whitespace.
+ (libcall_dead_p): Likewise.
+
+ (mark_used_regs): Constify fmt.
+ (find_use_as_address): Likewise.
+
+2001-08-08 Graham Stott <grahams@redhat.com>
+
* c-typeck.c (RESTORE_SPELLING_DEPTH): Uppercase and parenthesize macro
parameter.
{
rtx insn;
int count = 0;
+
if (bb1->index > bb2->index)
return false;
+
if (bb1->index == bb2->index)
return true;
+
for (insn = bb1->end; insn != bb2->head && count >= 0;
insn = NEXT_INSN (insn))
if (GET_CODE (insn) == NOTE)
if (NOTE_LINE_NUMBER (insn) == NOTE_INSN_LOOP_END)
count--;
}
+
return count >= 0;
}
if (x)
{
register rtx r = SET_SRC (x);
+
if (GET_CODE (r) == REG)
{
rtx call = XEXP (note, 0);
/* Recursively scan the operands of this expression. */
{
- register const char *fmt = GET_RTX_FORMAT (code);
+ register const char * const fmt = GET_RTX_FORMAT (code);
register int i;
for (i = GET_RTX_LENGTH (code) - 1; i >= 0; i--)
HOST_WIDE_INT plusconst;
{
enum rtx_code code = GET_CODE (x);
- const char *fmt = GET_RTX_FORMAT (code);
+ const char * const fmt = GET_RTX_FORMAT (code);
register int i;
register rtx value = 0;
register rtx tem;