FreeChainXenon/binutils-gdb
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* buildsym.c (scan_file_globals): Beware the null file.

Browse source 
Fix from Jim Williams.

* stack.c (return_command):  Evaluate expression *before* popping
off the stack frames!  Fix inspired by Jim Williams.
(up_silently_command, down_silently_command):  No sel frame is error.

* defs.h (memcpy, memset):  Conditionalize decls on
#ifndef MEM_FNS_DECLARED, since DECstation differs.
(alloca):  Break out the STDC and non-STDC alloca cases, to make
it work on old preprocessors as well as "picky ANSI" ones.
* xm-mips.h (memcpy, memset):  Declare, and set MEM_FNS_DECLARED.

* mips-tdep.c (heuristic_proc_start):  Zero arg produces zero.
* utils.c (fputs_demangled):  Rename SLOP since DECstation system
header files define it!
This commit is contained in:
John Gilmore 1992-06-30 08:53:28 +00:00
parent c47793da96
commit 0f552c5fc6
7 changed files with 102 additions and 65 deletions
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6
gdb/utils.c
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@ -1098,7 +1098,7 @@ fputs_demangled (linebuffer, stream, arg_mode)
&& (isalnum(c) || (c) == '_' || (c) == CPLUS_MARKER))
char buf[SYMBOL_MAX+1];
# define SLOP 5 /* How much room to leave in buf */
# define DMSLOP 5 /* How much room to leave in buf */
char *p;
if (linebuffer == NULL)
@ -1116,7 +1116,7 @@ fputs_demangled (linebuffer, stream, arg_mode)
int i = 0;
/* collect non-interesting characters into buf */
while ( *p != (char) 0 && !SYMBOL_CHAR(*p) && i < (int)sizeof(buf)-SLOP ) {
while (*p != (char) 0 && !SYMBOL_CHAR(*p) && i < (int)sizeof(buf)-DMSLOP ) {
buf[i++] = *p;
p++;
}
@ -1131,7 +1131,7 @@ fputs_demangled (linebuffer, stream, arg_mode)
while (i < SYMBOL_MAX
&& *p != (char) 0
&& SYMBOL_CHAR(*p)
&& i < (int)sizeof(buf) - SLOP) {
&& i < (int)sizeof(buf) - DMSLOP) {
buf[i++] = *p;
p++;
}