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Add a command and an SB API to create exception breakpoints. Make the break output prettier for Exception breakpoints.

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llvm-svn: 152081
This commit is contained in:
Jim Ingham
2012-03-06 00:37:27 +00:00
parent 330de22fe0
commit fab10e89ce
18 changed files with 317 additions and 27 deletions
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52
lldb/source/Target/LanguageRuntime.cpp
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@@ -69,7 +69,7 @@ LanguageRuntime::ExceptionBreakpointResolver::ExceptionBreakpointResolver (Break
LanguageType language,
bool catch_bp,
bool throw_bp) :
BreakpointResolver (bkpt, ExceptionResolver),
BreakpointResolver (bkpt, BreakpointResolver::ExceptionResolver),
m_language (language),
m_catch_bp (catch_bp),
m_throw_bp (throw_bp)
@@ -80,7 +80,7 @@ LanguageRuntime::ExceptionBreakpointResolver::ExceptionBreakpointResolver (Break
void
LanguageRuntime::ExceptionBreakpointResolver::GetDescription (Stream *s)
{
s->Printf ("Exception breakpoint (catch: %s throw: %s) using: ",
s->Printf ("Exception breakpoint (catch: %s throw: %s)",
m_catch_bp ? "on" : "off",
m_throw_bp ? "on" : "off");
@@ -91,7 +91,7 @@ LanguageRuntime::ExceptionBreakpointResolver::GetDescription (Stream *s)
m_actual_resolver_sp->GetDescription (s);
}
else
s->Printf (".");
s->Printf (" the correct runtime exception handler will be determined when you run");
}
bool
@@ -162,3 +162,49 @@ LanguageRuntime::ExceptionBreakpointResolver::GetDepth ()
return m_actual_resolver_sp->GetDepth();
}
static const char *language_names[] =
{
"unknown",
"c89",
"c",
"ada83",
"c++",
"cobol74",
"cobol85",
"fortran77",
"fortran90",
"pascal83",
"modula2",
"java",
"c99",
"ada95",
"fortran95",
"pli",
"objective-c",
"objective-c++",
"upc",
"d",
"python"
};
static uint32_t num_languages = sizeof(language_names) / sizeof (char *);
LanguageType
LanguageRuntime::GetLanguageTypeFromString (const char *string)
{
for (uint32_t i = 0; i < num_languages; i++)
{
if (strcmp (language_names[i], string) == 0)
return (LanguageType) i;
}
return eLanguageTypeUnknown;
}
const char *
LanguageRuntime::GetNameForLanguageType (LanguageType language)
{
if (language < num_languages)
return language_names[language];
else
return language_names[eLanguageTypeUnknown];
}