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-rw-r--r--gcc/ChangeLog28
-rw-r--r--gcc/config.gcc5
-rw-r--r--gcc/config/arm/aof.h9
-rw-r--r--gcc/config/arm/arm-protos.h6
-rw-r--r--gcc/config/arm/arm.c14
-rw-r--r--gcc/config/i386/i386.c4
-rw-r--r--gcc/config/i386/sysv4.h12
-rw-r--r--gcc/config/i860/fx2800.h3
-rw-r--r--gcc/config/i860/sysv3.h2
-rw-r--r--gcc/config/m68k/apollo68.h2
-rw-r--r--gcc/config/m88k/dgux.h2
-rw-r--r--gcc/sched-rgn.c2
12 files changed, 58 insertions, 31 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index f5809897ce0..ffe0d7e002d 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,31 @@
+2001-11-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * arm/aof.h (aof_text_section, aof_data_section): Don't declare.
+ (common_section): Delete unused variable.
+ (ASM_OUTPUT_ASCII): Fix signed/unsigned warnings.
+ (ASM_GENERATE_INTERNAL_LABEL): Fix format specifier warning.
+ * arm-protos.h (arm_poke_function_name, aof_add_import,
+ aof_delete_import): Const-ify.
+ * arm.c (legitimize_pic_address): Wrap variables in the macro
+ controlling their usage.
+ (arm_finalize_pic): Mark variable with ATTRIBUTE_UNUSED.
+ (arm_poke_function_name, pic_chain, import, aof_add_import,
+ aof_delete_import): Const-ify.
+ * i386.c (ix86_osf_output_function_prologue): Const-ify.
+ * i386/sysv4.h (ASM_OUTPUT_FLOAT, ASM_OUTPUT_DOUBLE,
+ ASM_OUTPUT_LONG_DOUBLE): Fix format specifier warnings.
+ * i860/fx2800.h (DBX_OUTPUT_STANDARD_TYPES): Const-ify.
+ * i860/sysv3.h: Add missing comment closure.
+ * m68k/apollo68.h (ASM_RETURN_CASE_JUMP): Add missing semi-colon.
+ * m88k/dgux.h (SELECT_RTX_SECTION): Add missing argument in call
+ to symbolic_operand.
+
+ * config.gcc (m680[02]0-*-*): Rename case from m68000-*-*.
+ (i960-*-*): Set tmake_file.
+ (sparc86x-*-elf*): Fix typo in header name.
+
+ * sched-rgn.c (schedule_insns): Delete unused variable.
+
2001-11-04 Neil Booth <neil@cat.daikokuya.demon.co.uk>
PR c/2820
diff --git a/gcc/config.gcc b/gcc/config.gcc
index 583b3ac6543..13f3b4e02ea 100644
--- a/gcc/config.gcc
+++ b/gcc/config.gcc
@@ -236,7 +236,7 @@ x86_64-*-*)
hppa*-*-* | parisc*-*-*)
cpu_type=pa
;;
-m68000-*-*)
+m680[02]0-*-*)
cpu_type=m68k
;;
mips*-*-*)
@@ -1528,6 +1528,7 @@ i960-*-rtems)
;;
i960-*-*) # Default i960 environment.
use_collect2=yes
+ tmake_file=i960/t-960bare
c_target_objs="i960-c.o"
cxx_target_objs="i960-c.o"
;;
@@ -3149,7 +3150,7 @@ sparc86x-*-aout*)
tmake_file=sparc/t-sp86x
;;
sparc86x-*-elf*)
- tm_file="sparc/sol2.h sparc./elf.h sparc/sp86x-elf.h"
+ tm_file="sparc/sol2.h sparc/elf.h sparc/sp86x-elf.h"
tmake_file=sparc/t-sp86x
extra_parts="crtbegin.o crtend.o"
;;
diff --git a/gcc/config/arm/aof.h b/gcc/config/arm/aof.h
index 55b8eefda2d..d8fb2eb01f9 100644
--- a/gcc/config/arm/aof.h
+++ b/gcc/config/arm/aof.h
@@ -52,12 +52,10 @@ Boston, MA 02111-1307, USA. */
two areas with the same attributes will be linked adjacently in the
resulting executable, so we have to be careful not to do pc-relative
addressing across such boundaries. */
-char *aof_text_section ();
#define TEXT_SECTION_ASM_OP aof_text_section ()
#define SELECT_RTX_SECTION(MODE,RTX,ALIGN) text_section ();
-char *aof_data_section ();
#define DATA_SECTION_ASM_OP aof_data_section ()
#define EXTRA_SECTIONS in_zero_init, in_common
@@ -85,7 +83,6 @@ zero_init_section () \
void \
common_section () \
{ \
- static int common_count = 1; \
if (in_section != in_common) \
{ \
in_section = in_common; \
@@ -232,10 +229,10 @@ do { \
int i; \
const char *ptr = (PTR); \
fprintf ((STREAM), "\tDCB"); \
- for (i = 0; i < (LEN); i++) \
+ for (i = 0; i < (long)(LEN); i++) \
fprintf ((STREAM), " &%02x%s", \
(unsigned ) *(ptr++), \
- (i + 1 < (LEN) \
+ (i + 1 < (long)(LEN) \
? ((i & 3) == 3 ? "\n\tDCB" : ",") \
: "\n")); \
}
@@ -313,7 +310,7 @@ do { \
fprintf ((STREAM), "|%s|", NAME)
#define ASM_GENERATE_INTERNAL_LABEL(STRING,PREFIX,NUM) \
- sprintf ((STRING), "*|%s..%d|", (PREFIX), (NUM))
+ sprintf ((STRING), "*|%s..%ld|", (PREFIX), (long)(NUM))
#define ASM_FORMAT_PRIVATE_NAME(OUTVAR,NAME,NUMBER) \
((OUTVAR) = (char *) alloca (strlen ((NAME)) + 10), \
diff --git a/gcc/config/arm/arm-protos.h b/gcc/config/arm/arm-protos.h
index 77a33e5cd0a..11accd34b32 100644
--- a/gcc/config/arm/arm-protos.h
+++ b/gcc/config/arm/arm-protos.h
@@ -122,7 +122,7 @@ extern const char * output_add_immediate PARAMS ((rtx *));
extern const char * arithmetic_instr PARAMS ((rtx, int));
extern void output_ascii_pseudo_op PARAMS ((FILE *, const unsigned char *, int));
extern const char * output_return_instruction PARAMS ((rtx, int, int));
-extern void arm_poke_function_name PARAMS ((FILE *, char *));
+extern void arm_poke_function_name PARAMS ((FILE *, const char *));
extern void arm_print_operand PARAMS ((FILE *, rtx, int));
extern void arm_print_operand_address PARAMS ((FILE *, rtx));
extern void arm_final_prescan_insn PARAMS ((rtx));
@@ -142,8 +142,8 @@ extern rtx aof_pic_entry PARAMS ((rtx));
extern void aof_dump_pic_table PARAMS ((FILE *));
extern char * aof_text_section PARAMS ((void));
extern char * aof_data_section PARAMS ((void));
-extern void aof_add_import PARAMS ((char *));
-extern void aof_delete_import PARAMS ((char *));
+extern void aof_add_import PARAMS ((const char *));
+extern void aof_delete_import PARAMS ((const char *));
extern void aof_dump_imports PARAMS ((FILE *));
extern void zero_init_section PARAMS ((void));
extern void common_section PARAMS ((void));
diff --git a/gcc/config/arm/arm.c b/gcc/config/arm/arm.c
index 92baca1a263..0475c58fc94 100644
--- a/gcc/config/arm/arm.c
+++ b/gcc/config/arm/arm.c
@@ -2251,7 +2251,9 @@ legitimize_pic_address (orig, mode, reg)
{
if (GET_CODE (orig) == SYMBOL_REF)
{
+#ifndef AOF_ASSEMBLER
rtx pic_ref, address;
+#endif
rtx insn;
int subregs = 0;
@@ -2375,7 +2377,7 @@ legitimize_pic_address (orig, mode, reg)
void
arm_finalize_pic (prologue)
- int prologue;
+ int prologue ATTRIBUTE_UNUSED;
{
#ifndef AOF_ASSEMBLER
rtx l1, pic_tmp, pic_tmp2, seq, pic_rtx;
@@ -7313,7 +7315,7 @@ output_return_instruction (operand, really_return, reverse)
void
arm_poke_function_name (stream, name)
FILE * stream;
- char * name;
+ const char * name;
{
unsigned long alignlength;
unsigned long length;
@@ -10675,7 +10677,7 @@ rtx aof_pic_label = NULL_RTX;
struct pic_chain
{
struct pic_chain * next;
- char * symname;
+ const char * symname;
};
static struct pic_chain * aof_pic_chain = NULL;
@@ -10765,14 +10767,14 @@ aof_data_section ()
struct import
{
struct import * next;
- char * name;
+ const char * name;
};
static struct import * imports_list = NULL;
void
aof_add_import (name)
- char * name;
+ const char * name;
{
struct import * new;
@@ -10788,7 +10790,7 @@ aof_add_import (name)
void
aof_delete_import (name)
- char * name;
+ const char * name;
{
struct import ** old;
diff --git a/gcc/config/i386/i386.c b/gcc/config/i386/i386.c
index 8fe70a2a71c..44353a96365 100644
--- a/gcc/config/i386/i386.c
+++ b/gcc/config/i386/i386.c
@@ -1178,8 +1178,8 @@ ix86_osf_output_function_prologue (file, size)
FILE *file;
HOST_WIDE_INT size;
{
- char *prefix = "";
- char *lprefix = LPREFIX;
+ const char *prefix = "";
+ const char *const lprefix = LPREFIX;
int labelno = profile_label_no;
#ifdef OSF_OS
diff --git a/gcc/config/i386/sysv4.h b/gcc/config/i386/sysv4.h
index b2540b7b35a..f60ec31fe5b 100644
--- a/gcc/config/i386/sysv4.h
+++ b/gcc/config/i386/sysv4.h
@@ -48,7 +48,7 @@ Boston, MA 02111-1307, USA. */
do { long value; \
REAL_VALUE_TO_TARGET_SINGLE ((VALUE), value); \
if (sizeof (int) == sizeof (long)) \
- fprintf((FILE), "%s0x%x\n", ASM_LONG, value); \
+ fprintf((FILE), "%s0x%x\n", ASM_LONG, (int) value); \
else \
fprintf((FILE), "%s0x%lx\n", ASM_LONG, value); \
} while (0)
@@ -64,8 +64,8 @@ do { long value[2]; \
REAL_VALUE_TO_TARGET_DOUBLE ((VALUE), value); \
if (sizeof (int) == sizeof (long)) \
{ \
- fprintf((FILE), "%s0x%x\n", ASM_LONG, value[0]); \
- fprintf((FILE), "%s0x%x\n", ASM_LONG, value[1]); \
+ fprintf((FILE), "%s0x%x\n", ASM_LONG, (int) value[0]); \
+ fprintf((FILE), "%s0x%x\n", ASM_LONG, (int) value[1]); \
} \
else \
{ \
@@ -81,9 +81,9 @@ do { long value[3]; \
REAL_VALUE_TO_TARGET_LONG_DOUBLE ((VALUE), value); \
if (sizeof (int) == sizeof (long)) \
{ \
- fprintf((FILE), "%s0x%x\n", ASM_LONG, value[0]); \
- fprintf((FILE), "%s0x%x\n", ASM_LONG, value[1]); \
- fprintf((FILE), "%s0x%x\n", ASM_LONG, value[2]); \
+ fprintf((FILE), "%s0x%x\n", ASM_LONG, (int) value[0]); \
+ fprintf((FILE), "%s0x%x\n", ASM_LONG, (int) value[1]); \
+ fprintf((FILE), "%s0x%x\n", ASM_LONG, (int) value[2]); \
} \
else \
{ \
diff --git a/gcc/config/i860/fx2800.h b/gcc/config/i860/fx2800.h
index 3031611bc53..e86a91e2c2a 100644
--- a/gcc/config/i860/fx2800.h
+++ b/gcc/config/i860/fx2800.h
@@ -100,7 +100,8 @@ Boston, MA 02111-1307, USA. */
sets long & unsigned long in 18 & 19, not in 100 & 101 as shown above. */
#define DBX_OUTPUT_STANDARD_TYPES(syms) \
-{ char *dtyps[]={"", "char", "short int", "int", "logical*1", \
+{ static const char *const dtyps[] = { \
+ "", "char", "short int", "int", "logical*1", \
"logical*2", "logical*4", "float", "double", "complex", \
"doublecomplex", "character", "void", "nil", "boolean", \
"unsigned char", "short unsigned int", "unsigned int", \
diff --git a/gcc/config/i860/sysv3.h b/gcc/config/i860/sysv3.h
index 6f82d6e30d0..2b0eb00fb0b 100644
--- a/gcc/config/i860/sysv3.h
+++ b/gcc/config/i860/sysv3.h
@@ -97,7 +97,7 @@ extern const char *current_function_original_name;
fprintf ((FILE), "\t.set .,.+%u\n", (ROUNDED)); \
} while (0)
-/* The routine used to output string literals.
+/* The routine used to output string literals. */
#define ASCII_DATA_ASM_OP "\t.byte\t"
diff --git a/gcc/config/m68k/apollo68.h b/gcc/config/m68k/apollo68.h
index bd44afab18a..38fd5dd5eff 100644
--- a/gcc/config/m68k/apollo68.h
+++ b/gcc/config/m68k/apollo68.h
@@ -182,7 +182,7 @@ Boston, MA 02111-1307, USA. */
if (TARGET_5200) \
return "ext%.l %0\n\tjmp %%pc@(2,%0:l)"; \
else \
- return "jmp %%pc@(2,%0:w)" \
+ return "jmp %%pc@(2,%0:w)"; \
} while (0)
/* Here are the new register names. */
diff --git a/gcc/config/m88k/dgux.h b/gcc/config/m88k/dgux.h
index 380f336463d..a789f395450 100644
--- a/gcc/config/m88k/dgux.h
+++ b/gcc/config/m88k/dgux.h
@@ -298,7 +298,7 @@ func_ptr __DTOR_END__[1] = { (func_ptr) (-1) }
#undef SELECT_RTX_SECTION
#define SELECT_RTX_SECTION(MODE,RTX,ALIGN) \
{ \
- if (flag_pic && symbolic_operand (RTX)) \
+ if (flag_pic && symbolic_operand ((RTX), (MODE))) \
data_section (); \
else \
const_section (); \
diff --git a/gcc/sched-rgn.c b/gcc/sched-rgn.c
index 9e5020bed1e..299314a6838 100644
--- a/gcc/sched-rgn.c
+++ b/gcc/sched-rgn.c
@@ -2963,8 +2963,6 @@ schedule_insns (dump_file)
for (rgn = 0; rgn < nr_regions; rgn++)
if (RGN_NR_BLOCKS (rgn) == 1)
{
- int b;
-
sbitmap_zero (blocks);
SET_BIT (blocks, rgn_bb_table[RGN_BLOCKS (rgn)]);
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