summaryrefslogtreecommitdiffstats
path: root/gcc/function.c
diff options
context:
space:
mode:
Diffstat (limited to 'gcc/function.c')
-rw-r--r--gcc/function.c72
1 files changed, 36 insertions, 36 deletions
diff --git a/gcc/function.c b/gcc/function.c
index 2e510dc66f2..19b9f505798 100644
--- a/gcc/function.c
+++ b/gcc/function.c
@@ -523,7 +523,7 @@ assign_stack_local_1 (mode, size, align, function)
int align;
struct function *function;
{
- register rtx x, addr;
+ rtx x, addr;
int bigend_correction = 0;
int alignment;
@@ -1303,7 +1303,7 @@ void
put_var_into_stack (decl)
tree decl;
{
- register rtx reg;
+ rtx reg;
enum machine_mode promoted_mode, decl_mode;
struct function *function = 0;
tree context;
@@ -1879,17 +1879,17 @@ fixup_var_refs_insn (insn, var, promoted_mode, unsignedp, toplevel)
static void
fixup_var_refs_1 (var, promoted_mode, loc, insn, replacements)
- register rtx var;
+ rtx var;
enum machine_mode promoted_mode;
- register rtx *loc;
+ rtx *loc;
rtx insn;
struct fixup_replacement **replacements;
{
- register int i;
- register rtx x = *loc;
+ int i;
+ rtx x = *loc;
RTX_CODE code = GET_CODE (x);
- register const char *fmt;
- register rtx tem, tem1;
+ const char *fmt;
+ rtx tem, tem1;
struct fixup_replacement *replacement;
switch (code)
@@ -2458,7 +2458,7 @@ fixup_var_refs_1 (var, promoted_mode, loc, insn, replacements)
fixup_var_refs_1 (var, promoted_mode, &XEXP (x, i), insn, replacements);
else if (fmt[i] == 'E')
{
- register int j;
+ int j;
for (j = 0; j < XVECLEN (x, i); j++)
fixup_var_refs_1 (var, promoted_mode, &XVECEXP (x, i, j),
insn, replacements);
@@ -2512,13 +2512,13 @@ fixup_memory_subreg (x, insn, uncritical)
static rtx
walk_fixup_memory_subreg (x, insn, uncritical)
- register rtx x;
+ rtx x;
rtx insn;
int uncritical;
{
- register enum rtx_code code;
- register const char *fmt;
- register int i;
+ enum rtx_code code;
+ const char *fmt;
+ int i;
if (x == 0)
return 0;
@@ -2537,7 +2537,7 @@ walk_fixup_memory_subreg (x, insn, uncritical)
XEXP (x, i) = walk_fixup_memory_subreg (XEXP (x, i), insn, uncritical);
else if (fmt[i] == 'E')
{
- register int j;
+ int j;
for (j = 0; j < XVECLEN (x, i); j++)
XVECEXP (x, i, j)
= walk_fixup_memory_subreg (XVECEXP (x, i, j), insn, uncritical);
@@ -2557,13 +2557,13 @@ fixup_stack_1 (x, insn)
rtx x;
rtx insn;
{
- register int i;
- register RTX_CODE code = GET_CODE (x);
- register const char *fmt;
+ int i;
+ RTX_CODE code = GET_CODE (x);
+ const char *fmt;
if (code == MEM)
{
- register rtx ad = XEXP (x, 0);
+ rtx ad = XEXP (x, 0);
/* If we have address of a stack slot but it's not valid
(displacement is too large), compute the sum in a register. */
if (GET_CODE (ad) == PLUS
@@ -2600,7 +2600,7 @@ fixup_stack_1 (x, insn)
XEXP (x, i) = fixup_stack_1 (XEXP (x, i), insn);
else if (fmt[i] == 'E')
{
- register int j;
+ int j;
for (j = 0; j < XVECLEN (x, i); j++)
XVECEXP (x, i, j) = fixup_stack_1 (XVECEXP (x, i, j), insn);
}
@@ -2625,7 +2625,7 @@ optimize_bit_field (body, insn, equiv_mem)
rtx insn;
rtx *equiv_mem;
{
- register rtx bitfield;
+ rtx bitfield;
int destflag;
rtx seq = 0;
enum machine_mode mode;
@@ -2645,7 +2645,7 @@ optimize_bit_field (body, insn, equiv_mem)
!= BLKmode)
&& INTVAL (XEXP (bitfield, 2)) % INTVAL (XEXP (bitfield, 1)) == 0)
{
- register rtx memref = 0;
+ rtx memref = 0;
/* Now check that the containing word is memory, not a register,
and that it is safe to change the machine mode. */
@@ -4150,8 +4150,8 @@ get_first_nonparm_insn ()
rtx
get_first_block_beg ()
{
- register rtx searcher;
- register rtx insn = get_first_nonparm_insn ();
+ rtx searcher;
+ rtx insn = get_first_nonparm_insn ();
for (searcher = insn; searcher; searcher = NEXT_INSN (searcher))
if (GET_CODE (searcher) == NOTE
@@ -4211,9 +4211,9 @@ void
assign_parms (fndecl)
tree fndecl;
{
- register tree parm;
- register rtx entry_parm = 0;
- register rtx stack_parm = 0;
+ tree parm;
+ rtx entry_parm = 0;
+ rtx stack_parm = 0;
CUMULATIVE_ARGS args_so_far;
enum machine_mode promoted_mode, passed_mode;
enum machine_mode nominal_mode, promoted_nominal_mode;
@@ -4660,7 +4660,7 @@ assign_parms (fndecl)
/* Store the parm in a pseudoregister during the function, but we
may need to do it in a wider mode. */
- register rtx parmreg;
+ rtx parmreg;
unsigned int regno, regnoi = 0, regnor = 0;
unsignedp = TREE_UNSIGNED (TREE_TYPE (parm));
@@ -5354,7 +5354,7 @@ void
uninitialized_vars_warning (block)
tree block;
{
- register tree decl, sub;
+ tree decl, sub;
for (decl = BLOCK_VARS (block); decl; decl = TREE_CHAIN (decl))
{
if (warn_uninitialized
@@ -5395,7 +5395,7 @@ uninitialized_vars_warning (block)
void
setjmp_args_warning ()
{
- register tree decl;
+ tree decl;
for (decl = DECL_ARGUMENTS (current_function_decl);
decl; decl = TREE_CHAIN (decl))
if (DECL_RTL (decl) != 0
@@ -5412,7 +5412,7 @@ void
setjmp_protect (block)
tree block;
{
- register tree decl, sub;
+ tree decl, sub;
for (decl = BLOCK_VARS (block); decl; decl = TREE_CHAIN (decl))
if ((TREE_CODE (decl) == VAR_DECL
|| TREE_CODE (decl) == PARM_DECL)
@@ -5444,7 +5444,7 @@ setjmp_protect (block)
void
setjmp_protect_args ()
{
- register tree decl;
+ tree decl;
for (decl = DECL_ARGUMENTS (current_function_decl);
decl; decl = TREE_CHAIN (decl))
if ((TREE_CODE (decl) == VAR_DECL
@@ -5969,7 +5969,7 @@ static tree
blocks_nreverse (t)
tree t;
{
- register tree prev = 0, decl, next;
+ tree prev = 0, decl, next;
for (decl = t; decl; decl = next)
{
next = BLOCK_CHAIN (decl);
@@ -6403,7 +6403,7 @@ expand_function_start (subr, parms_have_cleanups)
if (aggregate_value_p (DECL_RESULT (subr)))
{
/* Returning something that won't go in a register. */
- register rtx value_address = 0;
+ rtx value_address = 0;
#ifdef PCC_STATIC_STRUCT_RETURN
if (current_function_returns_pcc_struct)
@@ -7046,7 +7046,7 @@ contains (insn, vec)
rtx insn;
varray_type vec;
{
- register int i, j;
+ int i, j;
if (GET_CODE (insn) == INSN
&& GET_CODE (PATTERN (insn)) == SEQUENCE)
@@ -7487,7 +7487,7 @@ reposition_prologue_and_epilogue_notes (f)
if ((len = VARRAY_SIZE (prologue)) > 0)
{
- register rtx insn, note = 0;
+ rtx insn, note = 0;
/* Scan from the beginning until we reach the last prologue insn.
We apparently can't depend on basic_block_{head,end} after
@@ -7530,7 +7530,7 @@ reposition_prologue_and_epilogue_notes (f)
if ((len = VARRAY_SIZE (epilogue)) > 0)
{
- register rtx insn, note = 0;
+ rtx insn, note = 0;
/* Scan from the end until we reach the first epilogue insn.
We apparently can't depend on basic_block_{head,end} after
OpenPOWER on IntegriCloud