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-rw-r--r--gcc/ChangeLog46
-rw-r--r--gcc/config/arm/pe.c2
-rw-r--r--gcc/config/i386/cygwin.h11
-rw-r--r--gcc/config/i386/i386-interix.h11
-rw-r--r--gcc/config/i386/interix.c3
-rw-r--r--gcc/config/i386/win32.h11
-rw-r--r--gcc/config/i386/winnt.c3
-rw-r--r--gcc/config/m32r/m32r.h2
-rw-r--r--gcc/config/mn10200/mn10200.h2
-rw-r--r--gcc/config/mn10300/mn10300.h2
-rw-r--r--gcc/config/pa/pa.c2
-rw-r--r--gcc/config/pa/pa.h2
-rw-r--r--gcc/config/pa/som.h2
-rw-r--r--gcc/config/rs6000/rs6000.c4
-rw-r--r--gcc/config/rs6000/rs6000.h11
-rw-r--r--gcc/config/rs6000/sol2.h2
-rw-r--r--gcc/config/rs6000/sysv4.h16
-rw-r--r--gcc/config/v850/v850.h2
-rw-r--r--gcc/dwarf2out.c2
-rw-r--r--gcc/output.h2
-rw-r--r--gcc/varasm.c11
21 files changed, 102 insertions, 47 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 7a2ef1549b0..a1913076ddf 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,49 @@
+Tue Aug 10 09:21:46 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * output.h (assemble_name): Constify a char*.
+
+ * varasm.c (UNIQUE_SECTION, assemble_start_function,
+ assemble_variable, assemble_name): Likewise.
+
+ * dwarf2out.c (ASM_NAME_TO_STRING): Likewise.
+
+ * arm/pe.c (arm_pe_unique_section): Likewise.
+
+ * i386/cygwin.h (STRIP_NAME_ENCODING): Likewise.
+
+ * i386/i386-interix.h (STRIP_NAME_ENCODING): Likewise.
+
+ * i386/interix.c (i386_pe_unique_section): Likewise.
+
+ * i386/win32.h (STRIP_NAME_ENCODING): Likewise.
+
+ * i386/winnt.c (i386_pe_unique_section): Likewise.
+
+ * m32r/m32r.h (ASM_OUTPUT_LABELREF): Likewise.
+
+ * mn10200/mn10200.h (ASM_OUTPUT_LABELREF): Likewise.
+
+ * mn10300/mn10300.h (ASM_OUTPUT_LABELREF): Likewise.
+
+ * pa/pa.c (output_call): Likewise.
+
+ * pa/pa.h (ASM_OUTPUT_MI_THUNK): Likewise.
+
+ * pa/som.h (ASM_OUTPUT_FUNCTION_PREFIX): Likewise.
+
+ * rs6000/rs6000.c (rs6000_output_load_toc_table, output_toc):
+ Likewise.
+
+ * rs6000/rs6000.h (RS6000_OUTPUT_BASENAME, STRIP_NAME_ENCODING):
+ Likewise.
+
+ * rs6000/sol2.h (ASM_OUTPUT_SOURCE_LINE): Likewise.
+
+ * rs6000/sysv4.h (ASM_DECLARE_FUNCTION_NAME, ASM_OUTPUT_INT,
+ STRIP_NAME_ENCODING, ASM_OUTPUT_LABELREF): Likewise.
+
+ * v850/v850.h (ASM_OUTPUT_LABELREF): Likewise.
+
Mon Aug 9 19:54:05 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* real.c (GET_REAL, PUT_REAL): Use memcpy instead of bcopy.
diff --git a/gcc/config/arm/pe.c b/gcc/config/arm/pe.c
index 60d6c4b1045..563605aae20 100644
--- a/gcc/config/arm/pe.c
+++ b/gcc/config/arm/pe.c
@@ -411,7 +411,7 @@ arm_pe_unique_section (decl, reloc)
int reloc;
{
int len;
- char * name;
+ const char * name;
char * string;
char * prefix;
diff --git a/gcc/config/i386/cygwin.h b/gcc/config/i386/cygwin.h
index dbea466bc86..11518ff49bb 100644
--- a/gcc/config/i386/cygwin.h
+++ b/gcc/config/i386/cygwin.h
@@ -299,16 +299,17 @@ extern void i386_pe_encode_section_info ();
#undef STRIP_NAME_ENCODING
#define STRIP_NAME_ENCODING(VAR,SYMBOL_NAME) \
do { \
- char *_p; \
- char *_name = I386_PE_STRIP_ENCODING (SYMBOL_NAME); \
+ const char *_p; \
+ const char *_name = I386_PE_STRIP_ENCODING (SYMBOL_NAME); \
for (_p = _name; *_p && *_p != '@'; ++_p) \
; \
if (*_p == '@') \
{ \
int _len = _p - _name; \
- (VAR) = (char *) alloca (_len + 1); \
- strncpy ((VAR), _name, _len); \
- (VAR)[_len] = '\0'; \
+ char *_new_name = (char *) alloca (_len + 1); \
+ strncpy (_new_name, _name, _len); \
+ _new_name[_len] = '\0'; \
+ (VAR) = _new_name; \
} \
else \
(VAR) = _name; \
diff --git a/gcc/config/i386/i386-interix.h b/gcc/config/i386/i386-interix.h
index 8e9f44393cc..1b5a6232c47 100644
--- a/gcc/config/i386/i386-interix.h
+++ b/gcc/config/i386/i386-interix.h
@@ -482,16 +482,17 @@ while (0)
#undef STRIP_NAME_ENCODING
#define STRIP_NAME_ENCODING(VAR,SYMBOL_NAME) \
do { \
- char *_p; \
- char *_name = SYMBOL_NAME; \
+ const char *_p; \
+ const char *_name = SYMBOL_NAME; \
for (_p = _name; *_p && *_p != '@'; ++_p) \
; \
if (*_p == '@') \
{ \
int _len = _p - _name; \
- (VAR) = (char *) alloca (_len + 1); \
- strncpy ((VAR), _name, _len); \
- (VAR)[_len] = '\0'; \
+ _new_name = (char *) alloca (_len + 1); \
+ strncpy (_new_name, _name, _len); \
+ _new_name[_len] = '\0'; \
+ (VAR) = _new_name; \
} \
else \
(VAR) = _name; \
diff --git a/gcc/config/i386/interix.c b/gcc/config/i386/interix.c
index 40062c70e15..5a2b8b6ab41 100644
--- a/gcc/config/i386/interix.c
+++ b/gcc/config/i386/interix.c
@@ -78,7 +78,8 @@ i386_pe_unique_section (decl, reloc)
int reloc;
{
int len;
- char *name,*string,*prefix;
+ const char *name;
+ char *string,*prefix;
name = IDENTIFIER_POINTER (DECL_ASSEMBLER_NAME (decl));
/* Strip off any encoding in fnname. */
diff --git a/gcc/config/i386/win32.h b/gcc/config/i386/win32.h
index d62abbf16d8..36f3ec74331 100644
--- a/gcc/config/i386/win32.h
+++ b/gcc/config/i386/win32.h
@@ -186,16 +186,17 @@ while (0)
#undef STRIP_NAME_ENCODING
#define STRIP_NAME_ENCODING(VAR,SYMBOL_NAME) \
do { \
- char *_p; \
- char *_name = ((SYMBOL_NAME) + ((SYMBOL_NAME)[0] == '*')); \
+ const char *_p; \
+ const char *_name = ((SYMBOL_NAME) + ((SYMBOL_NAME)[0] == '*')); \
for (_p = _name; *_p && *_p != '@'; ++_p) \
; \
if (*_p == '@') \
{ \
int _len = _p - _name; \
- (VAR) = (char *) alloca (_len + 1); \
- strncpy ((VAR), _name, _len); \
- (VAR)[_len] = '\0'; \
+ char *_new_name = (char *) alloca (_len + 1); \
+ strncpy (_new_name, _name, _len); \
+ _new_name[_len] = '\0'; \
+ (VAR) = _new_name; \
} \
else \
(VAR) = _name; \
diff --git a/gcc/config/i386/winnt.c b/gcc/config/i386/winnt.c
index 24d8617f8df..de66f4ed055 100644
--- a/gcc/config/i386/winnt.c
+++ b/gcc/config/i386/winnt.c
@@ -463,7 +463,8 @@ i386_pe_unique_section (decl, reloc)
int reloc;
{
int len;
- char *name,*string,*prefix;
+ const char *name;
+ char *string,*prefix;
name = IDENTIFIER_POINTER (DECL_ASSEMBLER_NAME (decl));
/* Strip off any encoding in fnname. */
diff --git a/gcc/config/m32r/m32r.h b/gcc/config/m32r/m32r.h
index c0df79fd2d6..903745f328f 100644
--- a/gcc/config/m32r/m32r.h
+++ b/gcc/config/m32r/m32r.h
@@ -1649,7 +1649,7 @@ do { \
#undef ASM_OUTPUT_LABELREF
#define ASM_OUTPUT_LABELREF(FILE, NAME) \
do { \
- char * real_name; \
+ const char * real_name; \
STRIP_NAME_ENCODING (real_name, (NAME)); \
asm_fprintf (FILE, "%U%s", real_name); \
} while (0)
diff --git a/gcc/config/mn10200/mn10200.h b/gcc/config/mn10200/mn10200.h
index c1e87609c5e..34b43225182 100644
--- a/gcc/config/mn10200/mn10200.h
+++ b/gcc/config/mn10200/mn10200.h
@@ -898,7 +898,7 @@ do { char dstr[30]; \
#undef ASM_OUTPUT_LABELREF
#define ASM_OUTPUT_LABELREF(FILE, NAME) \
do { \
- char* real_name; \
+ const char* real_name; \
STRIP_NAME_ENCODING (real_name, (NAME)); \
fprintf (FILE, "_%s", real_name); \
} while (0)
diff --git a/gcc/config/mn10300/mn10300.h b/gcc/config/mn10300/mn10300.h
index 548ce829433..b426413c422 100644
--- a/gcc/config/mn10300/mn10300.h
+++ b/gcc/config/mn10300/mn10300.h
@@ -897,7 +897,7 @@ do { char dstr[30]; \
#undef ASM_OUTPUT_LABELREF
#define ASM_OUTPUT_LABELREF(FILE, NAME) \
do { \
- char* real_name; \
+ const char* real_name; \
STRIP_NAME_ENCODING (real_name, (NAME)); \
fprintf (FILE, "_%s", real_name); \
} while (0)
diff --git a/gcc/config/pa/pa.c b/gcc/config/pa/pa.c
index cdf1a4bfd3c..b49e6b67ba7 100644
--- a/gcc/config/pa/pa.c
+++ b/gcc/config/pa/pa.c
@@ -5390,7 +5390,7 @@ output_call (insn, call_dest)
{
struct obstack *ambient_obstack = current_obstack;
struct obstack *ambient_rtl_obstack = rtl_obstack;
- char *real_name;
+ const char *real_name;
/* Any RTL we create here needs to live until the end of
the compilation unit and therefore must live on the
diff --git a/gcc/config/pa/pa.h b/gcc/config/pa/pa.h
index c27fbf09d26..17115382938 100644
--- a/gcc/config/pa/pa.h
+++ b/gcc/config/pa/pa.h
@@ -1074,7 +1074,7 @@ extern struct rtx_def *hppa_compare_op0, *hppa_compare_op1;
extern enum cmp_type hppa_branch_type;
#define ASM_OUTPUT_MI_THUNK(FILE, THUNK_FNDECL, DELTA, FUNCTION) \
-{ char *target_name = XSTR (XEXP (DECL_RTL (FUNCTION), 0), 0); \
+{ const char *target_name = XSTR (XEXP (DECL_RTL (FUNCTION), 0), 0); \
STRIP_NAME_ENCODING (target_name, target_name); \
output_function_prologue (FILE, 0); \
if (VAL_14_BITS_P (DELTA)) \
diff --git a/gcc/config/pa/som.h b/gcc/config/pa/som.h
index 6f3d779a1db..a4406de032a 100644
--- a/gcc/config/pa/som.h
+++ b/gcc/config/pa/som.h
@@ -121,7 +121,7 @@ do { \
that the section name will have a "." prefix. */
#define ASM_OUTPUT_FUNCTION_PREFIX(FILE, NAME) \
{ \
- char *name; \
+ const char *name; \
STRIP_NAME_ENCODING (name, NAME); \
if (TARGET_GAS && in_section == in_text) \
fputs ("\t.NSUBSPA $CODE$,QUAD=0,ALIGN=8,ACCESS=44,CODE_ONLY\n", FILE); \
diff --git a/gcc/config/rs6000/rs6000.c b/gcc/config/rs6000/rs6000.c
index b3b6fa21015..60a29b5f135 100644
--- a/gcc/config/rs6000/rs6000.c
+++ b/gcc/config/rs6000/rs6000.c
@@ -4014,7 +4014,7 @@ rs6000_output_load_toc_table (file, reg)
if (rs6000_pic_func_labelno != rs6000_pic_labelno)
{
const char *init_ptr = TARGET_32BIT ? ".long" : ".quad";
- char *buf_ptr;
+ const char *buf_ptr;
ASM_OUTPUT_INTERNAL_LABEL (file, "LCL", rs6000_pic_labelno);
@@ -4949,7 +4949,7 @@ output_toc (file, x, labelno)
{
char buf[256];
char *name = buf;
- char *real_name;
+ const char *real_name;
rtx base = x;
int offset = 0;
diff --git a/gcc/config/rs6000/rs6000.h b/gcc/config/rs6000/rs6000.h
index 3a86ec194e6..22cf7f2572d 100644
--- a/gcc/config/rs6000/rs6000.h
+++ b/gcc/config/rs6000/rs6000.h
@@ -2755,7 +2755,7 @@ extern int toc_initialized;
#define RS6000_OUTPUT_BASENAME(FILE, NAME) \
{ \
- char *_p; \
+ const char *_p; \
\
STRIP_NAME_ENCODING (_p, (NAME)); \
assemble_name ((FILE), _p); \
@@ -2766,7 +2766,7 @@ extern int toc_initialized;
#define STRIP_NAME_ENCODING(VAR,NAME) \
do \
{ \
- char *_name = (NAME); \
+ const char *_name = (NAME); \
int _len; \
if (_name[0] == '*') \
_name++; \
@@ -2775,9 +2775,10 @@ extern int toc_initialized;
(VAR) = _name; \
else \
{ \
- (VAR) = (char *) alloca (_len + 1); \
- strcpy ((VAR), _name); \
- (VAR)[_len - 4] = '\0'; \
+ char *_new_name = (char *) alloca (_len + 1); \
+ strcpy (_new_name, _name); \
+ _new_name[_len - 4] = '\0'; \
+ (VAR) = _new_name; \
} \
} \
while (0)
diff --git a/gcc/config/rs6000/sol2.h b/gcc/config/rs6000/sol2.h
index 0f1b13b313b..91e5b421018 100644
--- a/gcc/config/rs6000/sol2.h
+++ b/gcc/config/rs6000/sol2.h
@@ -102,7 +102,7 @@ do { \
do \
{ \
static int sym_lineno = 1; \
- char *_p; \
+ const char *_p; \
fprintf (file, "\t.stabd 68,0,%d,.LM%d-", \
line, sym_lineno); \
STRIP_NAME_ENCODING (_p, XSTR (XEXP (DECL_RTL (current_function_decl), 0), 0)); \
diff --git a/gcc/config/rs6000/sysv4.h b/gcc/config/rs6000/sysv4.h
index 27b7168bb98..165d59ee622 100644
--- a/gcc/config/rs6000/sysv4.h
+++ b/gcc/config/rs6000/sysv4.h
@@ -627,13 +627,14 @@ extern int rs6000_pic_labelno;
#undef ASM_DECLARE_FUNCTION_NAME
#define ASM_DECLARE_FUNCTION_NAME(FILE, NAME, DECL) \
do { \
- char *orig_name; \
- char *init_ptr = (TARGET_64BIT) ? ".quad" : ".long"; \
+ const char *orig_name; \
+ const char *init_ptr = (TARGET_64BIT) ? ".quad" : ".long"; \
STRIP_NAME_ENCODING (orig_name, NAME); \
\
if (TARGET_RELOCATABLE && (get_pool_size () != 0 || profile_flag)) \
{ \
- char buf[256], *buf_ptr; \
+ char buf[256]; \
+ const char *buf_ptr; \
\
ASM_OUTPUT_INTERNAL_LABEL (FILE, "LCL", rs6000_pic_labelno); \
\
@@ -652,7 +653,7 @@ extern int rs6000_pic_labelno;
\
if (DEFAULT_ABI == ABI_AIX || DEFAULT_ABI == ABI_NT) \
{ \
- char *desc_name = orig_name; \
+ const char *desc_name = orig_name; \
\
while (*desc_name == '.') \
desc_name++; \
@@ -770,7 +771,8 @@ do { \
&& CONSTANT_P (VALUE)) \
{ \
static int labelno = 0; \
- char buf[256], *p; \
+ char buf[256]; \
+ const char *p; \
\
recurse = 1; \
ASM_GENERATE_INTERNAL_LABEL (buf, "LCP", labelno++); \
@@ -835,7 +837,7 @@ extern void rs6000_encode_section_info ();
#undef STRIP_NAME_ENCODING
#define STRIP_NAME_ENCODING(VAR,SYMBOL_NAME) \
do { \
- char *_name = SYMBOL_NAME; \
+ const char *_name = SYMBOL_NAME; \
while (*_name == '*' || *_name == '@') \
_name++; \
(VAR) = _name; \
@@ -847,7 +849,7 @@ do { \
#undef ASM_OUTPUT_LABELREF
#define ASM_OUTPUT_LABELREF(FILE,NAME) \
do { \
- char *_name = NAME; \
+ const char *_name = NAME; \
while (*_name == '*' || *_name == '@') \
_name++; \
fputs (_name, FILE); \
diff --git a/gcc/config/v850/v850.h b/gcc/config/v850/v850.h
index efffa918089..588e3fe92d4 100644
--- a/gcc/config/v850/v850.h
+++ b/gcc/config/v850/v850.h
@@ -1342,7 +1342,7 @@ do { char dstr[30]; \
#undef ASM_OUTPUT_LABELREF
#define ASM_OUTPUT_LABELREF(FILE, NAME) \
do { \
- char* real_name; \
+ const char* real_name; \
STRIP_NAME_ENCODING (real_name, (NAME)); \
fprintf (FILE, "_%s", real_name); \
} while (0)
diff --git a/gcc/dwarf2out.c b/gcc/dwarf2out.c
index 33f7d97e4c5..33f60da3244 100644
--- a/gcc/dwarf2out.c
+++ b/gcc/dwarf2out.c
@@ -2744,7 +2744,7 @@ static char debug_line_section_label[MAX_ARTIFICIAL_LABEL_BYTES];
dyn_string_append (STR, NAME + 1); \
else \
{ \
- char *newstr; \
+ const char *newstr; \
STRIP_NAME_ENCODING (newstr, NAME); \
dyn_string_append (STR, user_label_prefix); \
dyn_string_append (STR, newstr); \
diff --git a/gcc/output.h b/gcc/output.h
index 1e88be55a84..f3375e5b5b5 100644
--- a/gcc/output.h
+++ b/gcc/output.h
@@ -279,7 +279,7 @@ extern void assemble_label PROTO((char *));
Otherwise NAME is transformed in an implementation-defined way
(usually by the addition of an underscore).
Many macros in the tm file are defined to call this function. */
-extern void assemble_name PROTO((FILE *, char *));
+extern void assemble_name PROTO((FILE *, const char *));
#ifdef RTX_CODE
/* Assemble the integer constant X into an object of SIZE bytes.
diff --git a/gcc/varasm.c b/gcc/varasm.c
index e429cd285fc..44c44d9598e 100644
--- a/gcc/varasm.c
+++ b/gcc/varasm.c
@@ -286,7 +286,8 @@ named_section (decl, name, reloc)
#define UNIQUE_SECTION(DECL,RELOC) \
do { \
int len; \
- char *name, *string; \
+ const char *name; \
+ char *string; \
\
name = IDENTIFIER_POINTER (DECL_ASSEMBLER_NAME (DECL)); \
/* Strip off any encoding in name. */ \
@@ -1000,7 +1001,7 @@ assemble_start_function (decl, fnname)
{
if (! first_global_object_name)
{
- char *p;
+ const char *p;
char **name;
if (! DECL_WEAK (decl) && ! DECL_ONE_ONLY (decl))
@@ -1279,7 +1280,7 @@ assemble_variable (decl, top_level, at_end, dont_output_data)
&& ! DECL_WEAK (decl)
&& ! DECL_ONE_ONLY (decl))
{
- char *p;
+ const char *p;
STRIP_NAME_ENCODING (p, name);
first_global_object_name = permalloc (strlen (p) + 1);
@@ -1680,9 +1681,9 @@ assemble_label (name)
void
assemble_name (file, name)
FILE *file;
- char *name;
+ const char *name;
{
- char *real_name;
+ const char *real_name;
tree id;
STRIP_NAME_ENCODING (real_name, name);
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