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calls.c (try_to_integrate): Use "(size_t)" intermediate cast and when casting an integer literal to "rtx"...

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* calls.c (try_to_integrate): Use "(size_t)" intermediate
        cast and when casting an integer literal to "rtx" pointer.
        (expand_call): Likewise.
        * flow.c (try_pre_increment): Likewise.
        (find_use_as_address): Likewise.
        * integrate.c (expand_iline_function): Likewise.
        * regmove.c (try_auto_increment): Likewise.

From-SVN: r48906
This commit is contained in:
Graham Stott 2002-01-16 09:24:00 +00:00 committed by Graham Stott
parent 7b25b076d2
commit 60e8b9f0d1
5 changed files with 23 additions and 13 deletions
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10
gcc/ChangeLog
View File

@ -1,3 +1,13 @@
2002-01-26 Graham Stott <grahams@redhat.com>
* calls.c (try_to_integrate): Use "(size_t)" intermediate
cast and when casting an integer literal to "rtx" pointer.
(expand_call): Likewise.
* flow.c (try_pre_increment): Likewise.
(find_use_as_address): Likewise.
* integrate.c (expand_iline_function): Likewise.
* regmove.c (try_auto_increment): Likewise.
2002-01-26 Graham Stott <grahams@redhat.com>
* sched-rgn.c (passed): Use sbitmap_free.

6
gcc/calls.c
View File

@ -1822,7 +1822,7 @@ try_to_integrate (fndecl, actparms, target, ignore, type, structure_value_addr)
timevar_pop (TV_INTEGRATION);
/* If inlining succeeded, return. */
if (temp != (rtx) (HOST_WIDE_INT) - 1)
if (temp != (rtx) (size_t) - 1)
{
if (ACCUMULATE_OUTGOING_ARGS)
{
@ -1902,7 +1902,7 @@ try_to_integrate (fndecl, actparms, target, ignore, type, structure_value_addr)
warning ("called from here");
}
mark_addressable (fndecl);
return (rtx) (HOST_WIDE_INT) - 1;
return (rtx) (size_t) - 1;
}
/* We need to pop PENDING_STACK_ADJUST bytes. But, if the arguments
@ -2285,7 +2285,7 @@ expand_call (exp, target, ignore)
rtx temp = try_to_integrate (fndecl, actparms, target,
ignore, TREE_TYPE (exp),
structure_value_addr);
if (temp != (rtx) (HOST_WIDE_INT) - 1)
if (temp != (rtx) (size_t) - 1)
return temp;
}

14
gcc/flow.c
View File

@ -3974,13 +3974,13 @@ try_pre_increment (insn, reg, amount)
use = 0;
if (pre_ok)
use = find_use_as_address (PATTERN (insn), reg, 0);
if (post_ok && (use == 0 || use == (rtx) 1))
if (post_ok && (use == 0 || use == (rtx) (size_t) 1))
{
use = find_use_as_address (PATTERN (insn), reg, -amount);
do_post = 1;
}
if (use == 0 || use == (rtx) 1)
if (use == 0 || use == (rtx) (size_t) 1)
return 0;
if (GET_MODE_SIZE (GET_MODE (use)) != (amount > 0 ? amount : - amount))
@ -4008,7 +4008,7 @@ try_pre_increment (insn, reg, amount)
If such an address does not appear, return 0.
If REG appears more than once, or is used other than in such an address,
return (rtx)1. */
return (rtx) 1. */
rtx
find_use_as_address (x, reg, plusconst)
@ -4036,11 +4036,11 @@ find_use_as_address (x, reg, plusconst)
/* If REG occurs inside a MEM used in a bit-field reference,
that is unacceptable. */
if (find_use_as_address (XEXP (x, 0), reg, 0) != 0)
return (rtx) (HOST_WIDE_INT) 1;
return (rtx) (size_t) 1;
}
if (x == reg)
return (rtx) (HOST_WIDE_INT) 1;
return (rtx) (size_t) 1;
for (i = GET_RTX_LENGTH (code) - 1; i >= 0; i--)
{
@ -4050,7 +4050,7 @@ find_use_as_address (x, reg, plusconst)
if (value == 0)
value = tem;
else if (tem != 0)
return (rtx) (HOST_WIDE_INT) 1;
return (rtx) (size_t) 1;
}
else if (fmt[i] == 'E')
{
@ -4061,7 +4061,7 @@ find_use_as_address (x, reg, plusconst)
if (value == 0)
value = tem;
else if (tem != 0)
return (rtx) (HOST_WIDE_INT) 1;
return (rtx) (size_t) 1;
}
}
}

4
gcc/integrate.c
View File

@ -698,7 +698,7 @@ expand_inline_function (fndecl, parms, target, ignore, type,
enum machine_mode mode;
if (actual == 0)
return (rtx) (HOST_WIDE_INT) -1;
return (rtx) (size_t) -1;
arg = TREE_VALUE (actual);
mode = TYPE_MODE (DECL_ARG_TYPE (formal));
@ -711,7 +711,7 @@ expand_inline_function (fndecl, parms, target, ignore, type,
|| (mode == BLKmode
&& (TYPE_MAIN_VARIANT (TREE_TYPE (arg))
!= TYPE_MAIN_VARIANT (TREE_TYPE (formal)))))
return (rtx) (HOST_WIDE_INT) -1;
return (rtx) (size_t) -1;
}
/* Extra arguments are valid, but will be ignored below, so we must

2
gcc/regmove.c
View File

@ -111,7 +111,7 @@ try_auto_increment (insn, inc_insn, inc_insn_set, reg, increment, pre)
/* Can't use the size of SET_SRC, we might have something like
(sign_extend:SI (mem:QI ... */
rtx use = find_use_as_address (pset, reg, 0);
if (use != 0 && use != (rtx) 1)
if (use != 0 && use != (rtx) (size_t) 1)
{
int size = GET_MODE_SIZE (GET_MODE (use));
if (0