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ns32k.c (ns32k_encode_section_info): Remove. 

* config/ns32k/ns32k.c (ns32k_encode_section_info): Remove.
        (global_symbolic_reference_mentioned_p): Use SYMBOL_REF_LOCAL_P.
        (print_operand_address): Likewise.

        * config/ns32k/ns32k.h (CANNOT_CHANGE_MODE_CLASS): Add CLASS argument.
        * config/ns32k/ns32k.c (expand_block_move): Don't check
        flag_unroll_loops.

From-SVN: r65733
This commit is contained in:
Richard Henderson 2003-04-17 02:25:19 -07:00 committed by Richard Henderson
parent 6cd4a76401
commit e95ef1878f
3 changed files with 17 additions and 33 deletions
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10
gcc/ChangeLog
View File

@ -1,3 +1,13 @@
2003-04-17 Richard Henderson <rth@redhat.com>
* config/ns32k/ns32k.c (ns32k_encode_section_info): Remove.
(global_symbolic_reference_mentioned_p): Use SYMBOL_REF_LOCAL_P.
(print_operand_address): Likewise.
* config/ns32k/ns32k.h (CANNOT_CHANGE_MODE_CLASS): Add CLASS argument.
* config/ns32k/ns32k.c (expand_block_move): Don't check
flag_unroll_loops.
2003-04-17 Richard Henderson <rth@redhat.com>
* config/mcore/mcore.c (mcore_encode_section_info): Don't set

35
gcc/config/ns32k/ns32k.c
View File

@ -71,7 +71,6 @@ static tree ns32k_handle_fntype_attribute PARAMS ((tree *, tree, tree, int, bool
const struct attribute_spec ns32k_attribute_table[];
static void ns32k_output_function_prologue PARAMS ((FILE *, HOST_WIDE_INT));
static void ns32k_output_function_epilogue PARAMS ((FILE *, HOST_WIDE_INT));
static void ns32k_encode_section_info PARAMS ((tree, int));
static bool ns32k_rtx_costs PARAMS ((rtx, int, int, int *));
static int ns32k_address_cost PARAMS ((rtx));
@ -91,8 +90,6 @@ static int ns32k_address_cost PARAMS ((rtx));
#define TARGET_ASM_FUNCTION_PROLOGUE ns32k_output_function_prologue
#undef TARGET_ASM_FUNCTION_EPILOGUE
#define TARGET_ASM_FUNCTION_EPILOGUE ns32k_output_function_epilogue
#undef TARGET_ENCODE_SECTION_INFO
#define TARGET_ENCODE_SECTION_INFO ns32k_encode_section_info
#undef TARGET_RTX_COSTS
#define TARGET_RTX_COSTS ns32k_rtx_costs
@ -887,7 +884,7 @@ expand_block_move (operands)
if (words)
{
if (words < 3 || flag_unroll_loops)
if (words < 3)
{
int offset = 0;
@ -1003,7 +1000,7 @@ global_symbolic_reference_mentioned_p (op, f)
if (GET_CODE (op) == SYMBOL_REF)
{
if (! SYMBOL_REF_FLAG (op))
if (! SYMBOL_REF_LOCAL_P (op))
return 1;
else
return 0;
@ -1312,8 +1309,7 @@ print_operand_address (file, addr)
indexexp = tmp;
break;
case SYMBOL_REF:
if (flag_pic && ! CONSTANT_POOL_ADDRESS_P (tmp)
&& ! SYMBOL_REF_FLAG (tmp))
if (flag_pic && ! SYMBOL_REF_LOCAL_P (tmp))
{
if (base)
{
@ -1345,12 +1341,7 @@ print_operand_address (file, addr)
if (GET_CODE (off) != CONST_INT)
abort ();
if (CONSTANT_POOL_ADDRESS_P (sym)
|| SYMBOL_REF_FLAG (sym))
{
SYMBOL_REF_FLAG (tmp) = 1;
}
else
if (! SYMBOL_REF_LOCAL_P (sym))
{
if (base)
{
@ -1601,21 +1592,3 @@ output_move_dconst (n, s)
strcat (r, s);
return r;
}
/* If using PIC, mark a SYMBOL_REF for a non-global symbol or a code
symbol. These symbols are referenced via pc and not via sb. */
static void
ns32k_encode_section_info (decl, first)
tree decl;
int first ATTRIBUTE_UNUSED;
{
if (flag_pic)
{
rtx rtl = (TREE_CODE_CLASS (TREE_CODE (decl)) != 'd'
? TREE_CST_RTL (decl) : DECL_RTL (decl));
SYMBOL_REF_FLAG (XEXP (rtl, 0))
= (TREE_CODE_CLASS (TREE_CODE (decl)) != 'd'
|| ! TREE_PUBLIC (decl));
}
}

5
gcc/config/ns32k/ns32k.h
View File

@ -474,8 +474,9 @@ enum reg_class
/* LONG_REGS are registers which can only hold double precision floats
* and can only be accessable by long float instructions.
*/
#define CANNOT_CHANGE_MODE_CLASS(FROM, TO) \
(GET_MODE_SIZE (FROM) != GET_MODE_SIZE (TO) ? LONG_REGS : NO_REGS)
#define CANNOT_CHANGE_MODE_CLASS(FROM, TO, CLASS) \
(GET_MODE_SIZE (FROM) != GET_MODE_SIZE (TO) \
? reg_classes_intersect_p (LONG_REGS, CLASS) : 0)
/* The same information, inverted:
Return the class number of the smallest class containing