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Use the generic dump template. Extracted from a patch by Sami Liedes.

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llvm-svn: 171305
This commit is contained in:
Rafael Espindola 2012-12-31 16:53:01 +00:00
parent 4224ad9911
commit 42165fc6a9
1 changed files with 19 additions and 53 deletions
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72
tools/llvm-readobj/llvm-readobj.cpp
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@ -162,40 +162,12 @@ dumpSymbol(const SymbolRef &Sym, const ObjectFile *obj, bool IsDynamic) {
<< "\n";
}
// Iterate through the normal symbols in the ObjectFile
static void dumpSymbols(const ObjectFile *obj) {
error_code ec;
uint32_t count = 0;
outs() << "Symbols:\n";
dumpSymbolHeader();
symbol_iterator it = obj->begin_symbols();
symbol_iterator ie = obj->end_symbols();
while (it != ie) {
dumpSymbol(*it, obj, false);
it.increment(ec);
if (ec)
report_fatal_error("Symbol iteration failed");
++count;
}
outs() << " Total: " << count << "\n\n";
static void dumpStaticSymbol(const SymbolRef &Sym, const ObjectFile *obj) {
return dumpSymbol(Sym, obj, false);
}
// Iterate through the dynamic symbols in the ObjectFile.
static void dumpDynamicSymbols(const ObjectFile *obj) {
error_code ec;
uint32_t count = 0;
outs() << "Dynamic Symbols:\n";
dumpSymbolHeader();
symbol_iterator it = obj->begin_dynamic_symbols();
symbol_iterator ie = obj->end_dynamic_symbols();
while (it != ie) {
dumpSymbol(*it, obj, true);
it.increment(ec);
if (ec)
report_fatal_error("Symbol iteration failed");
++count;
}
outs() << " Total: " << count << "\n\n";
static void dumpDynamicSymbol(const SymbolRef &Sym, const ObjectFile *obj) {
return dumpSymbol(Sym, obj, true);
}
static void dumpSection(const SectionRef &Section, const ObjectFile *obj) {
@ -213,7 +185,7 @@ static void dumpSection(const SectionRef &Section, const ObjectFile *obj) {
<< "\n";
}
static void dumpLibrary(const LibraryRef &lib) {
static void dumpLibrary(const LibraryRef &lib, const ObjectFile *obj) {
StringRef path;
lib.getPath(path);
outs() << " " << path << "\n";
@ -235,23 +207,6 @@ static void dump(const ObjectFile *obj, Func f, Iterator begin, Iterator end,
outs() << " Total: " << count << "\n\n";
}
// Iterate through needed libraries
static void dumpLibrariesNeeded(const ObjectFile *obj) {
error_code ec;
uint32_t count = 0;
library_iterator it = obj->begin_libraries_needed();
library_iterator ie = obj->end_libraries_needed();
outs() << "Libraries needed:\n";
while (it != ie) {
dumpLibrary(*it);
it.increment(ec);
if (ec)
report_fatal_error("Needed libraries iteration failed");
++count;
}
outs() << " Total: " << count << "\n\n";
}
static void dumpHeaders(const ObjectFile *obj) {
outs() << "File Format : " << obj->getFileFormatName() << "\n";
outs() << "Arch : "
@ -288,15 +243,26 @@ int main(int argc, char** argv) {
}
dumpHeaders(obj);
dumpSymbols(obj);
dumpDynamicSymbols(obj);
outs() << "Symbols:\n";
dumpSymbolHeader();
dump(obj, dumpStaticSymbol, obj->begin_symbols(), obj->end_symbols(),
"Symbol iteration failed");
outs() << "Dynamic Symbols:\n";
dumpSymbolHeader();
dump(obj, dumpDynamicSymbol, obj->begin_dynamic_symbols(),
obj->end_dynamic_symbols(), "Symbol iteration failed");
outs() << "Sections:\n";
dumpSectionHeader();
dump(obj, &dumpSection, obj->begin_sections(), obj->end_sections(),
"Section iteration failed");
dumpLibrariesNeeded(obj);
outs() << "Libraries needed:\n";
dump(obj, &dumpLibrary, obj->begin_libraries_needed(),
obj->end_libraries_needed(), "Needed libraries iteration failed");
return 0;
}