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alpha.c (unicosmk_special_name): Prototype.

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* alpha.c (unicosmk_special_name): Prototype.
	(unicosmk_ssib_name): Delete unused variable.
	* alpha/unicosmk.h (common_section, ssib_section): Prototype.
	* alpha/vms.h (PREFIX): Undef before defining.
	* arm/pe.h (SUBTARGET_NAME_ENCODING_LENGTHS): Likewise.
	* i370/i370.c (mvs_hash_alias): Prototype.  Wrap with macro
	controlling usage.  Const-ify.
	(alias_number): Delete unused variable.
	* m32r/m32r.c (m32r_sched_init): Add missing argument.
	(m32r_expand_block_move): Fix uninitialized warnings.
	* mn10300/mn10300.h (REGNO_IN_RANGE_P): Fix 'unsigned >=0 is
	always true' warnings.
	* openbsd.h (TARGET_MEM_FUNCTIONS): Don't redefine.
	* sh/sh.c: Include "integrate.h".
	(output_far_jump): Fix uninitialized warning.
	* final.c (shorten_branches): Avoid automatic aggregate
	initialization.
	* integrate.c (subst_constants): Likewise.

From-SVN: r46932
This commit is contained in:
Kaveh R. Ghazi 2001-11-11 21:20:03 +00:00 committed by Kaveh Ghazi
parent 0c50ee733d
commit 950a3816a7
12 changed files with 50 additions and 15 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

21
gcc/ChangeLog
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@ -1,3 +1,24 @@
2001-11-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* alpha.c (unicosmk_special_name): Prototype.
(unicosmk_ssib_name): Delete unused variable.
* alpha/unicosmk.h (common_section, ssib_section): Prototype.
* alpha/vms.h (PREFIX): Undef before defining.
* arm/pe.h (SUBTARGET_NAME_ENCODING_LENGTHS): Likewise.
* i370/i370.c (mvs_hash_alias): Prototype. Wrap with macro
controlling usage. Const-ify.
(alias_number): Delete unused variable.
* m32r/m32r.c (m32r_sched_init): Add missing argument.
(m32r_expand_block_move): Fix uninitialized warnings.
* mn10300/mn10300.h (REGNO_IN_RANGE_P): Fix 'unsigned >=0 is
always true' warnings.
* openbsd.h (TARGET_MEM_FUNCTIONS): Don't redefine.
* sh/sh.c: Include "integrate.h".
(output_far_jump): Fix uninitialized warning.
* final.c (shorten_branches): Avoid automatic aggregate
initialization.
* integrate.c (subst_constants): Likewise.
2001-11-11 Kazu Hirata <kazu@hxi.com>
* config/h8300/h8300.c (shift_alg): Remove SHIFT_MAX.

3
gcc/config/alpha/alpha.c
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@ -8028,7 +8028,7 @@ static void unicosmk_output_dex PARAMS ((FILE *));
static void unicosmk_output_externs PARAMS ((FILE *));
static void unicosmk_output_addr_vec PARAMS ((FILE *, rtx));
static const char *unicosmk_ssib_name PARAMS ((void));
static int unicosmk_special_name PARAMS ((const char *));
/* Define the offset between two registers, one to be eliminated, and the
other its replacement, at the start of a routine. */
@ -8457,7 +8457,6 @@ unicosmk_ssib_name ()
rtx x;
const char *fnname;
char *ssib_name;
int len;
x = DECL_RTL (cfun->decl);

2
gcc/config/alpha/unicosmk.h
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@ -365,6 +365,7 @@ do { fprintf (FILE, "\tbr $1,0\n"); \
COMMON_SECTION \
SSIB_SECTION
extern void common_section PARAMS ((void));
#define COMMON_SECTION \
void \
common_section () \
@ -372,6 +373,7 @@ common_section () \
in_section = in_common; \
}
extern void ssib_section PARAMS ((void));
#define SSIB_SECTION \
void \
ssib_section () \

1
gcc/config/alpha/vms.h
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@ -413,6 +413,7 @@ do { \
#define DIR_SEPARATOR ']'
#undef PREFIX
#define PREFIX "GNU_ROOT:"
/* XXX Really? Even with modern CRTL? */

1
gcc/config/arm/pe.h
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@ -25,6 +25,7 @@ Boston, MA 02111-1307, USA. */
#define ARM_PE_FLAG_CHAR '@'
/* Ensure that @x. will be stripped from the function name. */
#undef SUBTARGET_NAME_ENCODING_LENGTHS
#define SUBTARGET_NAME_ENCODING_LENGTHS \
case ARM_PE_FLAG_CHAR: return 3;

11
gcc/config/i370/i370.c
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@ -101,6 +101,9 @@ static label_node_t * mvs_get_label PARAMS ((int));
static void i370_label_scan PARAMS ((void));
static void i370_output_function_prologue PARAMS ((FILE *, HOST_WIDE_INT));
static void i370_output_function_epilogue PARAMS ((FILE *, HOST_WIDE_INT));
#ifdef LONGEXTERNAL
static int mvs_hash_alias PARAMS ((const char *));
#endif
/* ===================================================== */
/* defines and functions specific to the HLASM assembler */
@ -135,9 +138,6 @@ alias_node_t;
/* Alias node list anchor. */
static alias_node_t *alias_anchor = 0;
/* Alias number */
static int alias_number = 0;
/* Define the length of the internal MVS function table. */
#define MVS_FUNCTION_TABLE_LENGTH 32
@ -851,9 +851,10 @@ mvs_function_check (name)
/* Generate a hash for a given key. */
#ifdef LONGEXTERNAL
static int
mvs_hash_alias (key)
char *key;
const char *key;
{
int h;
int i;
@ -864,7 +865,7 @@ mvs_hash_alias (key)
h = ((h * MVS_SET_SIZE) + key[i]) % MVS_HASH_PRIME;
return (h);
}
#endif
/* Add the alias to the current alias list. */

9
gcc/config/m32r/m32r.c
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@ -69,7 +69,7 @@ static void m32r_output_function_epilogue PARAMS ((FILE *, HOST_WIDE_INT));
static int m32r_adjust_cost PARAMS ((rtx, rtx, rtx, int));
static int m32r_adjust_priority PARAMS ((rtx, int));
static void m32r_sched_init PARAMS ((FILE *, int));
static void m32r_sched_init PARAMS ((FILE *, int, int));
static int m32r_sched_reorder PARAMS ((FILE *, int, rtx *, int *, int));
static int m32r_variable_issue PARAMS ((FILE *, int, rtx, int));
static int m32r_issue_rate PARAMS ((void));
@ -1555,9 +1555,10 @@ m32r_adjust_priority (insn, priority)
/* Initialize for scheduling a group of instructions. */
static void
m32r_sched_init (stream, verbose)
m32r_sched_init (stream, verbose, max_ready)
FILE * stream ATTRIBUTE_UNUSED;
int verbose ATTRIBUTE_UNUSED;
int max_ready ATTRIBUTE_UNUSED;
{
m32r_sched_odd_word_p = FALSE;
}
@ -2774,8 +2775,8 @@ m32r_expand_block_move (operands)
/* If necessary, generate a loop to handle the bulk of the copy. */
if (bytes)
{
rtx label;
rtx final_src;
rtx label = NULL_RTX;
rtx final_src = NULL_RTX;
rtx at_a_time = GEN_INT (MAX_MOVE_BYTES);
rtx rounded_total = GEN_INT (bytes);

2
gcc/config/mn10300/mn10300.h
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@ -339,7 +339,7 @@ enum reg_class {
#ifndef REG_OK_STRICT
# define REGNO_IN_RANGE_P(regno,min,max) \
(((regno) >= (min) && (regno) <= (max)) || (regno) >= FIRST_PSEUDO_REGISTER)
(IN_RANGE ((regno), (min), (max)) || (regno) >= FIRST_PSEUDO_REGISTER)
#else
# define REGNO_IN_RANGE_P(regno,min,max) \
(IN_RANGE ((regno), (min), (max)) \

2
gcc/config/openbsd.h
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@ -140,7 +140,9 @@ Boston, MA 02111-1307, USA. */
/* Implicit calls to library routines. */
/* Use memcpy and memset instead of bcopy and bzero. */
#ifndef TARGET_MEM_FUNCTIONS
#define TARGET_MEM_FUNCTIONS
#endif
/* Miscellaneous parameters. */

3
gcc/config/sh/sh.c
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@ -37,6 +37,7 @@ Boston, MA 02111-1307, USA. */
#include "toplev.h"
#include "recog.h"
#include "c-pragma.h"
#include "integrate.h"
#include "tm_p.h"
#include "target.h"
#include "target-def.h"
@ -746,7 +747,7 @@ output_far_jump (insn, op)
rtx op;
{
struct { rtx lab, reg, op; } this;
rtx braf_base_lab;
rtx braf_base_lab = NULL_RTX;
const char *jump;
int far;
int offset = branch_dest (insn) - INSN_ADDRESSES (INSN_UID (insn));

5
gcc/final.c
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@ -1425,12 +1425,15 @@ shorten_branches (first)
rtx rel_lab = XEXP (XEXP (body, 0), 0);
rtx min_lab = XEXP (XEXP (body, 2), 0);
rtx max_lab = XEXP (XEXP (body, 3), 0);
addr_diff_vec_flags flags = ADDR_DIFF_VEC_FLAGS (body);
int rel_addr = INSN_ADDRESSES (INSN_UID (rel_lab));
int min_addr = INSN_ADDRESSES (INSN_UID (min_lab));
int max_addr = INSN_ADDRESSES (INSN_UID (max_lab));
rtx prev;
int rel_align = 0;
addr_diff_vec_flags flags;
/* Avoid automatic aggregate initialization. */
flags = ADDR_DIFF_VEC_FLAGS (body);
/* Try to find a known alignment for rel_lab. */
for (prev = rel_lab;

5
gcc/integrate.c
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@ -2693,7 +2693,10 @@ subst_constants (loc, insn, map, memonly)
new = CONST0_RTX (mode);
else
{
REAL_VALUE_TYPE val = FLOAT_STORE_FLAG_VALUE (mode);
REAL_VALUE_TYPE val;
/* Avoid automatic aggregate initialization. */
val = FLOAT_STORE_FLAG_VALUE (mode);
new = CONST_DOUBLE_FROM_REAL_VALUE (val, mode);
}
}