static void panic ( Char* name, Char* report, Char* str,
UnwindStartRegs* startRegs )
{
if (VG_(clo_xml))
VG_(printf_xml)("</valgrindoutput>\n");
VG_(printf)("\n%s: the 'impossible' happened:\n %s\n", name, str);
report_and_quit(report, startRegs);
}
static void panic ( Char* name, Char* report, Char* str,
Addr ip, Addr sp, Addr fp, Addr lr )
{
if (VG_(clo_xml))
VG_(message)(Vg_UserMsg, "</valgrindoutput>\n");
VG_(printf)("\n%s: the 'impossible' happened:\n %s\n", name, str);
report_and_quit(report, ip, sp, fp, lr);
}
void VG_(assert_fail) ( Bool isCore, const HChar* expr, const HChar* file,
Int line, const HChar* fn, const HChar* format, ... )
{
va_list vargs, vargs_copy;
const HChar* component;
const HChar* bugs_to;
UInt written;
static Bool entered = False;
if (entered)
VG_(exit)(2);
entered = True;
if (isCore) {
component = "valgrind";
bugs_to = VG_BUGS_TO;
} else {
component = VG_(details).name;
bugs_to = VG_(details).bug_reports_to;
}
if (VG_(clo_xml))
VG_(printf_xml)("</valgrindoutput>\n");
// Treat vg_assert2(0, "foo") specially, as a panicky abort
if (VG_STREQ(expr, "0")) {
VG_(printf)("\n%s: %s:%d (%s): the 'impossible' happened.\n",
component, file, line, fn );
} else {
VG_(printf)("\n%s: %s:%d (%s): Assertion '%s' failed.\n",
component, file, line, fn, expr );
}
/* Check whether anything will be written */
HChar buf[5];
va_start(vargs, format);
va_copy(vargs_copy, vargs);
written = VG_(vsnprintf) ( buf, sizeof(buf), format, vargs );
va_end(vargs);
if (written > 0) {
VG_(printf)("%s: ", component);
VG_(vprintf)(format, vargs_copy);
VG_(printf)("\n");
}
report_and_quit(bugs_to, NULL);
}
void VG_(assert_fail) ( Bool isCore, const HChar* expr, const HChar* file,
Int line, const HChar* fn, const HChar* format, ... )
{
va_list vargs;
HChar buf[512];
const HChar* component;
const HChar* bugs_to;
UInt written;
static Bool entered = False;
if (entered)
VG_(exit)(2);
entered = True;
va_start(vargs, format);
written = VG_(vsnprintf) ( buf, sizeof(buf), format, vargs );
va_end(vargs);
if (written >= sizeof(buf)) {
VG_(printf)("\nvalgrind: %s: buf is too small, sizeof(buf) = %u, "
"written = %d\n", __func__, (unsigned)sizeof(buf), written);
}
if (isCore) {
component = "valgrind";
bugs_to = VG_BUGS_TO;
} else {
component = VG_(details).name;
bugs_to = VG_(details).bug_reports_to;
}
if (VG_(clo_xml))
VG_(printf_xml)("</valgrindoutput>\n");
// Treat vg_assert2(0, "foo") specially, as a panicky abort
if (VG_STREQ(expr, "0")) {
VG_(printf)("\n%s: %s:%d (%s): the 'impossible' happened.\n",
component, file, line, fn );
} else {
VG_(printf)("\n%s: %s:%d (%s): Assertion '%s' failed.\n",
component, file, line, fn, expr );
}
if (!VG_STREQ(buf, ""))
VG_(printf)("%s: %s\n", component, buf );
report_and_quit(bugs_to, NULL);
}
void VG_(assert_fail) ( Bool isCore, const Char* expr, const Char* file,
Int line, const Char* fn, const HChar* format, ... )
{
va_list vargs;
Char buf[256];
Char* component;
Char* bugs_to;
static Bool entered = False;
if (entered)
VG_(exit)(2);
entered = True;
va_start(vargs, format);
VG_(vsprintf) ( buf, format, vargs );
va_end(vargs);
if (isCore) {
component = "valgrind";
bugs_to = VG_BUGS_TO;
} else {
component = VG_(details).name;
bugs_to = VG_(details).bug_reports_to;
}
if (VG_(clo_xml))
VG_(message)(Vg_UserMsg, "</valgrindoutput>\n");
// Treat vg_assert2(0, "foo") specially, as a panicky abort
if (VG_STREQ(expr, "0")) {
VG_(printf)("\n%s: %s:%d (%s): the 'impossible' happened.\n",
component, file, line, fn, expr );
} else {
VG_(printf)("\n%s: %s:%d (%s): Assertion '%s' failed.\n",
component, file, line, fn, expr );
}
if (!VG_STREQ(buf, ""))
VG_(printf)("%s: %s\n", component, buf );
report_and_quit(bugs_to, 0,0,0,0);
}