Displaying 7 results from an estimated 7 matches for "matchallsymbols".
2020 Apr 22
2
[ORC JIT] Getting symbols from object files before any lookup is done
Hello LLVM-Mailing-List and hello Lang (I figured somebody would add you....so I did it directly. Sorry),
I'm still playing around with the ORC JIT version which is available in LLVM 10. My goal is to get the address of every defined symbol in a module and an object file before the code is emitted. With the help of Lang I do this now with the lookup function of the Execution Session. Thank
2020 Sep 28
2
ORC JIT - different behaviour of ExecutionSession.lookup?
...&ES = this->jit->getExecutionSession();
SymbolLookupSet lookupSet;
lookupSet.add("?Sampler@@YAXXZ", llvm::orc::SymbolLookupFlags::WeaklyReferencedSymbol);
ES.lookup({{&jit->getMainJITDylib(), llvm::orc::JITDylibLookupFlags::MatchAllSymbols}}, lookupSet, llvm::orc::LookupKind::Static, llvm::orc::SymbolState::Resolved);
Even though the "tryToGenerate" function of my DefinitionGenerator returned a "llvm::orc::SymbolsNotFound" for the "?_Plansch_test@@3HA", I got an address for "?Sampler@@YAXXZ"....
2020 Sep 23
2
ORC JIT - Can modules independently managed with one LLJIT instance? + problems with ExecutionSession.lookup
...dReferences.clear();
for(const auto &element : this->symbolsOfInterrest)
{
lookupSet.add(element.second.name,llvm::orc::SymbolLookupFlags::WeaklyReferencedSymbol);
}
auto result = ES.lookup({{&jit->getMainJITDylib(), llvm::orc::JITDylibLookupFlags::MatchAllSymbols}}, lookupSet, llvm::orc::LookupKind::Static, llvm::orc::SymbolState::Resolved);
if(result)
{
for(const auto &element : *result)
{
const llvm::StringRef &name = (*element.first);
const size_t hash = cal...
2020 Sep 29
3
ORC JIT - different behaviour of ExecutionSession.lookup?
...&ES = this->jit->getExecutionSession();
SymbolLookupSet lookupSet;
lookupSet.add("?Sampler@@YAXXZ", llvm::orc::SymbolLookupFlags::WeaklyReferencedSymbol);
ES.lookup({{&jit->getMainJITDylib(), llvm::orc::JITDylibLookupFlags::MatchAllSymbols}}, lookupSet, llvm::orc::LookupKind::Static, llvm::orc::SymbolState::Resolved);
Even though the "tryToGenerate" function of my DefinitionGenerator returned a "llvm::orc::SymbolsNotFound" for the "?_Plansch_test@@3HA", I got an address for "?Sampler@@YAXXZ"....
2020 Sep 24
2
ORC JIT - Can modules independently managed with one LLJIT instance? + problems with ExecutionSession.lookup
...ame&umid=0e7ae036-6054-4cfd-8013-5cc37f16d67a&auth=b6f66d00f8195cc5198eee21f0dbabe6af0a3180-bedda45c2776595c390d63af4d6c24c16f889af2>,llvm::orc::SymbolLookupFlags::WeaklyReferencedSymbol);
}
auto result = ES.lookup({{&jit->getMainJITDylib(), llvm::orc::JITDylibLookupFlags::MatchAllSymbols}}, lookupSet, llvm::orc::LookupKind::Static, llvm::orc::SymbolState::Resolved);
if(result)
{
for(const auto &element : *result)
{
const llvm::StringRef &name = (*element.first);
const size_t hash = cal...
2020 Sep 30
2
ORC JIT - different behaviour of ExecutionSession.lookup?
...&ES = this->jit->getExecutionSession();
SymbolLookupSet lookupSet;
lookupSet.add("?Sampler@@YAXXZ", llvm::orc::SymbolLookupFlags::WeaklyReferencedSymbol);
ES.lookup({{&jit->getMainJITDylib(), llvm::orc::JITDylibLookupFlags::MatchAllSymbols}}, lookupSet, llvm::orc::LookupKind::Static, llvm::orc::SymbolState::Resolved);
Even though the "tryToGenerate" function of my DefinitionGenerator returned a "llvm::orc::SymbolsNotFound" for the "?_Plansch_test@@3HA", I got an address for "?Sampler@@YAXXZ"....
2020 Oct 01
2
ORC JIT - different behaviour of ExecutionSession.lookup?
...&ES = this->jit->getExecutionSession();
SymbolLookupSet lookupSet;
lookupSet.add("?Sampler@@YAXXZ", llvm::orc::SymbolLookupFlags::WeaklyReferencedSymbol);
ES.lookup({{&jit->getMainJITDylib(), llvm::orc::JITDylibLookupFlags::MatchAllSymbols}}, lookupSet, llvm::orc::LookupKind::Static, llvm::orc::SymbolState::Resolved);
Even though the "tryToGenerate" function of my DefinitionGenerator returned a "llvm::orc::SymbolsNotFound" for the "?_Plansch_test@@3HA", I got an address for "?Sampler@@YAXXZ"....