c-aux-info.c (concat): Don't define.

	* c-aux-info.c (concat): Don't define.

	* cccp.c (my_strerror): Likewise.  All callers changed to use
	xstrerror instead.
	(do_include): Call xstrdup, not xmalloc/strcpy.
	(grow_outbuf): Don't check if xrealloc returns NULL, it can't.
	(xmalloc, xrealloc, xcalloc, xstrdup): Don't define.

	* collect2.c (my_strsignal): Likewise.  All callers changed to use
	strsignal instead.
	(locatelib): Call xstrdup, not xmalloc/strcpy.

	* 1750a.h (ASM_OUTPUT_INTERNAL_LABEL): Call xmalloc, not malloc.

	* dsp16xx.c (override_options): Call xstrdup, not xmalloc/strcpy.

	* i370.h (ASM_DECLARE_FUNCTION_NAME): Call xmalloc, not malloc.

	* mips.c (build_mips16_call_stub): Call xstrdup, not xmalloc/strcpy.

	* cppinit.c (cpp_options_init): Call xcalloc, not xmalloc/bzero.

	* dwarfout.c (dwarfout_init): Call concat, not xmalloc/strcpy/...

	* except.c (new_eh_region_entry): Call xmalloc/xrealloc, not
	malloc/realloc.
	(find_all_handler_type_matches): Likewise.  Don't check return
	value.
	(get_new_handler, init_insn_eh_region, process_nestinfo): Call
	xmalloc, not malloc.
	(init_eh_nesting_info): Likewise.  Call xcalloc, not xmalloc/bzero.

	* gcc.c (xstrerror, xmalloc, xrealloc): Don't define.
	(init_spec): Call xcalloc, not xmalloc/bzero.
	(set_spec): Call xstrdup, not save_string.
	(record_temp_file): Call xstrdup, not xmalloc/strcpy.
	(find_a_file): Call xstrdup, not xmalloc/strcpy.
	(process_command): Call xstrdup, not save_string.
	(main): Call xcalloc, not xmalloc/bzero.

	* gcov.c (xmalloc): Don't define.
	(create_program_flow_graph): Call xcalloc, not xmalloc/bzero.
	(scan_for_source_files): Call xstrdup, not xmalloc/strcpy.
	(output_data): Call xcalloc, not xmalloc/bzero.

	* haifa-sched.c (schedule_insns): Call xcalloc, not xmalloc/bzero.

	* mips-tdump.c (xmalloc): Don't define.
	(print_symbol): Call xmalloc, not malloc.
	(read_tfile): Call xcalloc, not calloc.

	* mips-tfile.c (xfree, my_strsignal, xmalloc, xcalloc, xrealloc):
	Don't define.  All callers of xfree/my_strsignal changed to use
	free/strsignal instead.
	(allocate_cluster): Call xcalloc, not calloc.

	* objc/objc-act.c (lang_init): Call concat, not xmalloc/strcpy/...
	Fix memory leak, free allocated memory.

	* prefix.c (translate_name): Call xstrdup, not save_string.
	(update_path): Likewise.

	* profile.c (branch_prob): Call xstrdup, not xmalloc/strcpy.

	* protoize.c (xstrerror, xmalloc, xrealloc, xfree, savestring2):
	Don't define.  Callers of xfree/savestring2 changed to use
	free/concat instead.

	* reload1.c (reload): Call xcalloc, not xmalloc/bzero.
	(init_elim_table): Likewise.

	* resource.c (init_resource_info): Likewise.

	* stupid.c (stupid_life_analysis): Likewise.

	* toplev.c (xmalloc, xcalloc, xrealloc, xstrdup): Don't define.
	(open_dump_file): Call concat, not xmalloc/strcpy/...
	(clean_dump_file): Likewise.
	(compile_file): Call xstrdup, not xmalloc/strcpy.

From-SVN: r29148

4 files changed, 4 insertions, 11 deletions

diff --git a/gcc/config/1750a/1750a.h b/gcc/config/1750a/1750a.h
index e341842c844..9ef50309356 100644
--- a/gcc/config/1750a/1750a.h
+++ b/gcc/config/1750a/1750a.h
@@ -1116,7 +1116,7 @@ enum reg_class { NO_REGS, R2, R0_1, INDEX_REGS, BASE_REGS, ALL_REGS, LIM_REG_CLA
 	do {							\
 	  if (strcmp(PREFIX,"LC") == 0) {			\
 	     label_pending = 1;					\
-	     datalbl[++datalbl_ndx].name = (char *) malloc (9); \
+	     datalbl[++datalbl_ndx].name = (char *) xmalloc (9);\
 	     sprintf(datalbl[datalbl_ndx].name,"LC%d",NUM);	\
 	     datalbl[datalbl_ndx].size = 0;			\
 	     check_section(Konst);				\
diff --git a/gcc/config/dsp16xx/dsp16xx.c b/gcc/config/dsp16xx/dsp16xx.c
index 30e72b49482..b1a1a1c7b29 100644
--- a/gcc/config/dsp16xx/dsp16xx.c
+++ b/gcc/config/dsp16xx/dsp16xx.c
@@ -1505,8 +1505,7 @@ override_options ()
   if (const_seg_name == (char *) 0)
     const_seg_name = DEFAULT_CONST_SEG_NAME;
   
-  save_chip_name = (char *) xmalloc (strlen(chip_name) + 1);
-  strcpy (save_chip_name, chip_name);
+  save_chip_name = xstrdup (chip_name);
 
   rsect_text = (char *) xmalloc (strlen(".rsect ") + 
 				 strlen(text_seg_name) + 3);
diff --git a/gcc/config/i370/i370.h b/gcc/config/i370/i370.h
index 88656d13834..dcacc4202be 100644
--- a/gcc/config/i370/i370.h
+++ b/gcc/config/i370/i370.h
@@ -1569,12 +1569,7 @@ enum reg_class
   if (!mvs_function_name)						\
     {									\
       mvs_function_name_length = strlen (NAME) * 2;			\
-      mvs_function_name = (char *) malloc (mvs_function_name_length);	\
-      if (mvs_function_name == 0)					\
-	{								\
-	  fatal ("virtual memory exceeded");				\
-	  abort ();							\
-	}								\
+      mvs_function_name = (char *) xmalloc (mvs_function_name_length);	\
     }									\
   if (!strcmp (NAME, "main"))						\
     strcpy (mvs_function_name, "gccmain");				\
diff --git a/gcc/config/mips/mips.c b/gcc/config/mips/mips.c
index 0b82cd8c09a..a090a2e758e 100644
--- a/gcc/config/mips/mips.c
+++ b/gcc/config/mips/mips.c
@@ -7973,8 +7973,7 @@ build_mips16_call_stub (retval, fnmem, arg_size, fp_code)
 
       /* Record this stub.  */
       l = (struct mips16_stub *) xmalloc (sizeof *l);
-      l->name = (char *) xmalloc (strlen (fnname) + 1);
-      strcpy (l->name, fnname);
+      l->name = xstrdup (fnname);
       l->fpret = fpret;
       l->next = mips16_stubs;
       mips16_stubs = l;