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2005-02-02 Roland McGrath <roland@redhat.com>

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* util.c (printcall): Print 16 ?s when long is 8 bytes.
	Fixes RH#146932.
This commit is contained in:
Roland McGrath 2005-02-02 20:55:23 +00:00
parent 1967a1333c
commit 7a91883b32
1 changed files with 13 additions and 10 deletions
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23
util.c
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@ -1040,13 +1040,16 @@ void
printcall(tcp)
struct tcb *tcp;
{
#define PRINTBADPC tprintf(sizeof(long) == 4 ? "[????????] " : \
sizeof(long) == 8 ? "[????????????????] " : \
NULL /* crash */)
#ifdef LINUX
#ifdef I386
long eip;
if (upeek(tcp->pid, 4*EIP, &eip) < 0) {
tprintf("[????????] ");
PRINTBADPC;
return;
}
tprintf("[%08lx] ", eip);
@ -1054,7 +1057,7 @@ struct tcb *tcp;
#elif defined(S390) || defined(S390X)
long psw;
if(upeek(tcp->pid,PT_PSWADDR,&psw) < 0) {
tprintf("[????????] ");
PRINTBADPC;
return;
}
#ifdef S390
@ -1067,7 +1070,7 @@ struct tcb *tcp;
long rip;
if (upeek(tcp->pid, 8*RIP, &rip) < 0) {
tprintf("[????????] ");
PRINTBADPC;
return;
}
tprintf("[%16lx] ", rip);
@ -1075,7 +1078,7 @@ struct tcb *tcp;
long ip;
if (upeek(tcp->pid, PT_B0, &ip) < 0) {
tprintf("[????????] ");
PRINTBADPC;
return;
}
tprintf("[%08lx] ", ip);
@ -1099,14 +1102,14 @@ struct tcb *tcp;
long pc;
if (upeek(tcp->pid, REG_PC, &pc) < 0) {
tprintf ("[????????] ");
tprintf ("[????????????????] ");
return;
}
tprintf("[%08lx] ", pc);
#elif defined(SPARC) || defined(SPARC64)
struct regs regs;
if (ptrace(PTRACE_GETREGS,tcp->pid,(char *)&regs,0) < 0) {
tprintf("[????????] ");
PRINTBADPC;
return;
}
tprintf("[%08lx] ", regs.r_pc);
@ -1138,7 +1141,7 @@ struct tcb *tcp;
long pc;
if (upeek(tcp->pid, REG_PC, &pc) < 0) {
tprintf ("[????????] ");
tprintf ("[????????????????] ");
return;
}
tprintf("[%08lx] ", pc);
@ -1146,7 +1149,7 @@ struct tcb *tcp;
long pc;
if (upeek(tcp->pid, 4*15, &pc) < 0) {
tprintf("[????????] ");
PRINTBADPC;
return;
}
tprintf("[%08lx] ", pc);
@ -1158,7 +1161,7 @@ struct tcb *tcp;
if (ptrace(PTRACE_GETREGS, tcp->pid, (char *) &regs, 0) < 0) {
perror("printcall: ptrace(PTRACE_GETREGS, ...)");
tprintf("[????????] ");
PRINTBADPC;
return;
}
tprintf("[%08x] ", regs.r_o7);
@ -1166,7 +1169,7 @@ struct tcb *tcp;
#ifdef SVR4
/* XXX */
tprintf("[????????] ");
PRINTBADPC;
#endif
#ifdef FREEBSD