ART: Fix things for valgrind
Wire up valgrind gtests. Add valgrind-test-art-host, currently
only depending on valgrind-test-art-host-gtest32.
Fix an Alloc setting to allow running valgrind.
Refactor the fault handler to manage (and correctly release) the
handlers.
Fix minor failure-case leaks exposed by tests.
Failing tests:
The optimizing compiler is leaking non-arena-ed structures
(e.g., assembler buffers), as code generators are not destroyed.
The solution has been moved to a follow-up CL.
Note: All 64b tests are failing as we cannot allocate a heap.
Change-Id: I7f854cfd098d9f68107ce492363e7dba9a82b9fa
diff --git a/compiler/driver/compiler_driver.cc b/compiler/driver/compiler_driver.cc
index 32a7676..db6a01e 100644
--- a/compiler/driver/compiler_driver.cc
+++ b/compiler/driver/compiler_driver.cc
@@ -981,7 +981,7 @@
ScopedObjectAccess soa(Thread::Current());
mirror::Class* reference_class = mirror::Reference::GetJavaLangRefReference();
- bool is_initialized;
+ bool is_initialized = false;
bool unused_finalizable;
// Make sure we have a finished Reference class object before attempting to use it.
if (!CanEmbedTypeInCode(*reference_class->GetDexCache()->GetDexFile(),
diff --git a/compiler/oat_test.cc b/compiler/oat_test.cc
index e858a7b..80d7b98 100644
--- a/compiler/oat_test.cc
+++ b/compiler/oat_test.cc
@@ -197,13 +197,13 @@
std::vector<const DexFile*> dex_files;
uint32_t image_file_location_oat_checksum = 0;
uint32_t image_file_location_oat_begin = 0;
- OatHeader* oat_header = OatHeader::Create(instruction_set,
- instruction_set_features,
- &dex_files,
- image_file_location_oat_checksum,
- image_file_location_oat_begin,
- nullptr);
- ASSERT_NE(oat_header, nullptr);
+ std::unique_ptr<OatHeader> oat_header(OatHeader::Create(instruction_set,
+ instruction_set_features,
+ &dex_files,
+ image_file_location_oat_checksum,
+ image_file_location_oat_begin,
+ nullptr));
+ ASSERT_NE(oat_header.get(), nullptr);
ASSERT_TRUE(oat_header->IsValid());
char* magic = const_cast<char*>(oat_header->GetMagic());
diff --git a/compiler/utils/assembler.cc b/compiler/utils/assembler.cc
index 68b784a..e3045e1 100644
--- a/compiler/utils/assembler.cc
+++ b/compiler/utils/assembler.cc
@@ -92,6 +92,7 @@
// Compute the relocation delta and switch to the new contents area.
ptrdiff_t delta = new_contents - contents_;
+ delete[] contents_;
contents_ = new_contents;
// Update the cursor and recompute the limit.
diff --git a/compiler/utils/x86_64/assembler_x86_64.h b/compiler/utils/x86_64/assembler_x86_64.h
index 3f9f007..763dafe 100644
--- a/compiler/utils/x86_64/assembler_x86_64.h
+++ b/compiler/utils/x86_64/assembler_x86_64.h
@@ -253,7 +253,7 @@
class X86_64Assembler FINAL : public Assembler {
public:
- X86_64Assembler() {}
+ X86_64Assembler() : cfi_cfa_offset_(0), cfi_pc_(0) {}
virtual ~X86_64Assembler() {}
/*
diff --git a/compiler/utils/x86_64/assembler_x86_64_test.cc b/compiler/utils/x86_64/assembler_x86_64_test.cc
index 4ed7b20..7a48b63 100644
--- a/compiler/utils/x86_64/assembler_x86_64_test.cc
+++ b/compiler/utils/x86_64/assembler_x86_64_test.cc
@@ -16,6 +16,7 @@
#include "assembler_x86_64.h"
+#include "base/stl_util.h"
#include "utils/assembler_test.h"
namespace art {
@@ -62,6 +63,11 @@
}
}
+ void TearDown() OVERRIDE {
+ AssemblerTest::TearDown();
+ STLDeleteElements(®isters_);
+ }
+
std::vector<x86_64::CpuRegister*> GetRegisters() OVERRIDE {
return registers_;
}
@@ -219,6 +225,7 @@
}
}
+ STLDeleteElements(®isters);
return str.str();
}