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| author | Ian Rogers <irogers@google.com> | 2014-02-11 16:30:46 -0800 |
|---|---|---|
| committer | Ian Rogers <irogers@google.com> | 2014-02-11 17:02:21 -0800 |
| commit | 0177e53ea521ad58b70c305700dab32f1ac773b7 (patch) | |
| tree | db15627a19a04634cf84cecd15b813319d80d225 /runtime/runtime.cc | |
| parent | abaf927f29f6feceb3df3e6ced7d01970ba0dbe9 (diff) | |
| download | art-0177e53ea521ad58b70c305700dab32f1ac773b7.zip art-0177e53ea521ad58b70c305700dab32f1ac773b7.tar.gz art-0177e53ea521ad58b70c305700dab32f1ac773b7.tar.bz2 | |
Work in the direction of hard float quick ABIs.
Pass a shorty to ArtMethod::Invoke so that register setup can use it.
Document x86-64 ABI.
Add extra debug output for one JNI native method registration fails, namely a
dump of the Class and its dex file's location.
Add hack to get testing of OatMethod's without GC maps working in 64bit.
Change-Id: Ic06b68e18eac33637df2caf5e7e775ff95ae70f3
Diffstat (limited to 'runtime/runtime.cc')
| -rw-r--r-- | runtime/runtime.cc | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/runtime/runtime.cc b/runtime/runtime.cc index 09d05d1..4f3437f 100644 --- a/runtime/runtime.cc +++ b/runtime/runtime.cc @@ -807,7 +807,7 @@ jobject CreateSystemClassLoader() { JValue result; ArgArray arg_array(nullptr, 0); - InvokeWithArgArray(soa, getSystemClassLoader, &arg_array, &result, 'L'); + InvokeWithArgArray(soa, getSystemClassLoader, &arg_array, &result, "L"); SirtRef<mirror::ClassLoader> class_loader(soa.Self(), down_cast<mirror::ClassLoader*>(result.GetL())); CHECK(class_loader.get() != nullptr); @@ -1473,12 +1473,11 @@ mirror::ArtMethod* Runtime::CreateCalleeSaveMethod(InstructionSet instruction_se method->SetFpSpillMask(0); } else if (instruction_set == kX86_64) { uint32_t ref_spills = - (1 << art::x86_64::RBP) | (1 << art::x86_64::RSI) | (1 << art::x86_64::RDI) | - (1 << art::x86_64::R8) | (1 << art::x86_64::R9) | (1 << art::x86_64::R10) | - (1 << art::x86_64::R11) | (1 << art::x86_64::R12) | (1 << art::x86_64::R13) | - (1 << art::x86_64::R14) | (1 << art::x86_64::R15); + (1 << art::x86_64::RBX) | (1 << art::x86_64::RBP) | (1 << art::x86_64::R12) | + (1 << art::x86_64::R13) | (1 << art::x86_64::R14) | (1 << art::x86_64::R15); uint32_t arg_spills = - (1 << art::x86_64::RCX) | (1 << art::x86_64::RDX) | (1 << art::x86_64::RBX); + (1 << art::x86_64::RSI) | (1 << art::x86_64::RDX) | (1 << art::x86_64::RCX) | + (1 << art::x86_64::R8) | (1 << art::x86_64::R9); uint32_t core_spills = ref_spills | (type == kRefsAndArgs ? arg_spills : 0) | (1 << art::x86::kNumberOfCpuRegisters); // fake return address callee save size_t frame_size = RoundUp((__builtin_popcount(core_spills) /* gprs */ + |