/* Print RTL for GCC.
- Copyright (C) 1987-2014 Free Software Foundation, Inc.
+ Copyright (C) 1987-2015 Free Software Foundation, Inc.
This file is part of GCC.
/* These headers all define things which are not available in
generator programs. */
#ifndef GENERATOR_FILE
+#include "alias.h"
+#include "symtab.h"
#include "tree.h"
#include "print-tree.h"
#include "flags.h"
#include "hard-reg-set.h"
+#include "predict.h"
+#include "function.h"
#include "basic-block.h"
#include "diagnostic.h"
#include "tree-pretty-print.h"
+#include "alloc-pool.h"
#include "cselib.h"
#include "dumpfile.h" /* for dump_flags */
#include "dwarf2out.h"
#endif
if (INSN_CHAIN_CODE_P (GET_CODE (in_rtx)))
- fprintf (outfile, " %d", INSN_UID (in_rtx));
+ {
+ if (flag_dump_unnumbered)
+ fprintf (outfile, " #");
+ else
+ fprintf (outfile, " %d", INSN_UID (in_rtx));
+ }
/* Get the format string and skip the first elements if we have handled
them already. */
if (i == 4 && INSN_P (in_rtx))
{
#ifndef GENERATOR_FILE
+ const rtx_insn *in_insn = as_a <const rtx_insn *> (in_rtx);
+
/* Pretty-print insn locations. Ignore scoping as it is mostly
redundant with line number information and do not print anything
when there is no location information available. */
- if (INSN_LOCATION (in_rtx) && insn_file (in_rtx))
- fprintf (outfile, " %s:%i", insn_file (in_rtx),
- insn_line (in_rtx));
+ if (INSN_HAS_LOCATION (in_insn))
+ {
+ expanded_location xloc = insn_location (in_insn);
+ fprintf (outfile, " %s:%i", xloc.file, xloc.line);
+ }
#endif
}
else if (i == 6 && GET_CODE (in_rtx) == ASM_OPERANDS)
int value = XINT (in_rtx, i);
const char *name;
-#ifndef GENERATOR_FILE
- if (REG_P (in_rtx) && (unsigned) value < FIRST_PSEUDO_REGISTER)
- fprintf (outfile, " %d %s", value, reg_names[value]);
- else if (REG_P (in_rtx)
- && (unsigned) value <= LAST_VIRTUAL_REGISTER)
- {
- if (value == VIRTUAL_INCOMING_ARGS_REGNUM)
- fprintf (outfile, " %d virtual-incoming-args", value);
- else if (value == VIRTUAL_STACK_VARS_REGNUM)
- fprintf (outfile, " %d virtual-stack-vars", value);
- else if (value == VIRTUAL_STACK_DYNAMIC_REGNUM)
- fprintf (outfile, " %d virtual-stack-dynamic", value);
- else if (value == VIRTUAL_OUTGOING_ARGS_REGNUM)
- fprintf (outfile, " %d virtual-outgoing-args", value);
- else if (value == VIRTUAL_CFA_REGNUM)
- fprintf (outfile, " %d virtual-cfa", value);
- else if (value == VIRTUAL_PREFERRED_STACK_BOUNDARY_REGNUM)
- fprintf (outfile, " %d virtual-preferred-stack-boundary",
- value);
- else
- fprintf (outfile, " %d virtual-reg-%d", value,
- value-FIRST_VIRTUAL_REGISTER);
- }
- else
-#endif
- if (flag_dump_unnumbered
- && (is_insn || NOTE_P (in_rtx)))
+ if (flag_dump_unnumbered
+ && (is_insn || NOTE_P (in_rtx)))
fputc ('#', outfile);
else
fprintf (outfile, " %d", value);
-#ifndef GENERATOR_FILE
- if (REG_P (in_rtx) && REG_ATTRS (in_rtx))
- {
- fputs (" [", outfile);
- if (ORIGINAL_REGNO (in_rtx) != REGNO (in_rtx))
- fprintf (outfile, "orig:%i", ORIGINAL_REGNO (in_rtx));
- if (REG_EXPR (in_rtx))
- print_mem_expr (outfile, REG_EXPR (in_rtx));
-
- if (REG_OFFSET (in_rtx))
- fprintf (outfile, "+" HOST_WIDE_INT_PRINT_DEC,
- REG_OFFSET (in_rtx));
- fputs (" ]", outfile);
- }
- if (REG_P (in_rtx) && REGNO (in_rtx) != ORIGINAL_REGNO (in_rtx))
- fprintf (outfile, " [%d]", ORIGINAL_REGNO (in_rtx));
-#endif
-
if (is_insn && &INSN_CODE (in_rtx) == &XINT (in_rtx, i)
&& XINT (in_rtx, i) >= 0
&& (name = get_insn_name (XINT (in_rtx, i))) != NULL)
}
break;
+ case 'r':
+ {
+ unsigned int regno = REGNO (in_rtx);
+#ifndef GENERATOR_FILE
+ if (regno < FIRST_PSEUDO_REGISTER)
+ fprintf (outfile, " %d %s", regno, reg_names[regno]);
+ else if (regno <= LAST_VIRTUAL_REGISTER)
+ {
+ if (regno == VIRTUAL_INCOMING_ARGS_REGNUM)
+ fprintf (outfile, " %d virtual-incoming-args", regno);
+ else if (regno == VIRTUAL_STACK_VARS_REGNUM)
+ fprintf (outfile, " %d virtual-stack-vars", regno);
+ else if (regno == VIRTUAL_STACK_DYNAMIC_REGNUM)
+ fprintf (outfile, " %d virtual-stack-dynamic", regno);
+ else if (regno == VIRTUAL_OUTGOING_ARGS_REGNUM)
+ fprintf (outfile, " %d virtual-outgoing-args", regno);
+ else if (regno == VIRTUAL_CFA_REGNUM)
+ fprintf (outfile, " %d virtual-cfa", regno);
+ else if (regno == VIRTUAL_PREFERRED_STACK_BOUNDARY_REGNUM)
+ fprintf (outfile, " %d virtual-preferred-stack-boundary",
+ regno);
+ else
+ fprintf (outfile, " %d virtual-reg-%d", regno,
+ regno-FIRST_VIRTUAL_REGISTER);
+ }
+ else
+#endif
+ if (flag_dump_unnumbered && is_insn)
+ fputc ('#', outfile);
+ else
+ fprintf (outfile, " %d", regno);
+
+#ifndef GENERATOR_FILE
+ if (REG_ATTRS (in_rtx))
+ {
+ fputs (" [", outfile);
+ if (regno != ORIGINAL_REGNO (in_rtx))
+ fprintf (outfile, "orig:%i", ORIGINAL_REGNO (in_rtx));
+ if (REG_EXPR (in_rtx))
+ print_mem_expr (outfile, REG_EXPR (in_rtx));
+
+ if (REG_OFFSET (in_rtx))
+ fprintf (outfile, "+" HOST_WIDE_INT_PRINT_DEC,
+ REG_OFFSET (in_rtx));
+ fputs (" ]", outfile);
+ }
+ if (regno != ORIGINAL_REGNO (in_rtx))
+ fprintf (outfile, " [%d]", ORIGINAL_REGNO (in_rtx));
+#endif
+ break;
+ }
+
/* Print NOTE_INSN names rather than integer codes. */
case 'n':
/* Call this function to print list from X on.
N is a count of the rtx's to print. Positive values print from the specified
- rtx on. Negative values print a window around the rtx.
- EG: -5 prints 2 rtx's on either side (in addition to the specified rtx). */
+ rtx_insn on. Negative values print a window around the rtx_insn.
+ EG: -5 prints 2 rtx_insn's on either side (in addition to the specified
+ rtx_insn). */
DEBUG_FUNCTION void
-debug_rtx_list (const_rtx x, int n)
+debug_rtx_list (const rtx_insn *x, int n)
{
int i,count;
- const_rtx insn;
+ const rtx_insn *insn;
count = n == 0 ? 1 : n < 0 ? -n : n;
}
}
-/* Call this function to print an rtx list from START to END inclusive. */
+/* Call this function to print an rtx_insn list from START to END
+ inclusive. */
DEBUG_FUNCTION void
-debug_rtx_range (const_rtx start, const_rtx end)
+debug_rtx_range (const rtx_insn *start, const rtx_insn *end)
{
while (1)
{
}
}
-/* Call this function to search an rtx list to find one with insn uid UID,
+/* Call this function to search an rtx_insn list to find one with insn uid UID,
and then call debug_rtx_list to print it, using DEBUG_RTX_COUNT.
The found insn is returned to enable further debugging analysis. */
-DEBUG_FUNCTION const_rtx
-debug_rtx_find (const_rtx x, int uid)
+DEBUG_FUNCTION const rtx_insn *
+debug_rtx_find (const rtx_insn *x, int uid)
{
while (x != 0 && INSN_UID (x) != uid)
x = NEXT_INSN (x);
void
print_rtl (FILE *outf, const_rtx rtx_first)
{
- const_rtx tmp_rtx;
+ const rtx_insn *tmp_rtx;
outfile = outf;
sawclose = 0;
case CODE_LABEL:
case JUMP_TABLE_DATA:
case BARRIER:
- for (tmp_rtx = rtx_first; tmp_rtx != 0; tmp_rtx = NEXT_INSN (tmp_rtx))
+ for (tmp_rtx = as_a <const rtx_insn *> (rtx_first);
+ tmp_rtx != 0;
+ tmp_rtx = NEXT_INSN (tmp_rtx))
{
fputs (print_rtx_head, outfile);
print_rtx (tmp_rtx);
projects / gcc.git / blobdiff