diff --git a/src/processor/minidump_processor.cc b/src/processor/minidump_processor.cc
index 2b40cf9..e3c3562 100644
--- a/src/processor/minidump_processor.cc
+++ b/src/processor/minidump_processor.cc
@@ -355,6 +355,26 @@
   return minidump_system_info->system_info();
 }
 
+static uint64_t GetAddressForArchitecture(const MDCPUArchitecture architecture,
+                                          size_t raw_address)
+{
+  switch (architecture) {
+    case MD_CPU_ARCHITECTURE_X86:
+    case MD_CPU_ARCHITECTURE_MIPS:
+    case MD_CPU_ARCHITECTURE_PPC:
+    case MD_CPU_ARCHITECTURE_SHX:
+    case MD_CPU_ARCHITECTURE_ARM:
+    case MD_CPU_ARCHITECTURE_X86_WIN64:
+      // 32-bit architectures, mask the upper bits.
+      return raw_address & 0xffffffffULL;
+
+    default:
+      // All other architectures either have 64-bit pointers or it's impossible
+      // to tell from the minidump (e.g. MSIL or SPARC) so use 64-bits anyway.
+      return raw_address;
+  }
+}
+
 // Extract CPU info string from ARM-specific MDRawSystemInfo structure.
 // raw_info: pointer to source MDRawSystemInfo.
 // cpu_info: address of target string, cpu info text will be appended to it.
@@ -1637,6 +1657,12 @@
     }
   }
 
+  if (address) {
+    *address = GetAddressForArchitecture(
+      static_cast<MDCPUArchitecture>(raw_system_info->processor_architecture),
+      *address);
+  }
+
   return reason;
 }
 
diff --git a/src/processor/minidump_processor_unittest.cc b/src/processor/minidump_processor_unittest.cc
index 83682a5..a4ac368 100644
--- a/src/processor/minidump_processor_unittest.cc
+++ b/src/processor/minidump_processor_unittest.cc
@@ -203,6 +203,12 @@
 
 #define ASSERT_EQ_ABORT(e1, e2) ASSERT_TRUE_ABORT((e1) == (e2))
 
+static string GetTestDataPath() {
+  char *srcdir = getenv("srcdir");
+
+  return string(srcdir ? srcdir : ".") + "/src/processor/testdata/";
+}
+
 class TestSymbolSupplier : public SymbolSupplier {
  public:
   TestSymbolSupplier() : interrupt_(false) {}
@@ -249,10 +255,8 @@
   }
 
   if (module && module->code_file() == "c:\\test_app.exe") {
-      *symbol_file = string(getenv("srcdir") ? getenv("srcdir") : ".") +
-                     "/src/processor/testdata/symbols/test_app.pdb/" +
-                     module->debug_identifier() +
-                     "/test_app.sym";
+      *symbol_file = GetTestDataPath() + "symbols/test_app.pdb/" +
+                     module->debug_identifier() + "/test_app.sym";
     return FOUND;
   }
 
@@ -460,8 +464,7 @@
   BasicSourceLineResolver resolver;
   MinidumpProcessor processor(&supplier, &resolver);
 
-  string minidump_file = string(getenv("srcdir") ? getenv("srcdir") : ".") +
-                         "/src/processor/testdata/minidump2.dmp";
+  string minidump_file = GetTestDataPath() + "minidump2.dmp";
   ProcessState state;
   EXPECT_CALL(supplier, GetCStringSymbolData(
       Property(&google_breakpad::CodeModule::code_file,
@@ -501,8 +504,7 @@
   BasicSourceLineResolver resolver;
   MinidumpProcessor processor(&supplier, &resolver);
 
-  string minidump_file = string(getenv("srcdir") ? getenv("srcdir") : ".") +
-                         "/src/processor/testdata/minidump2.dmp";
+  string minidump_file = GetTestDataPath() + "minidump2.dmp";
 
   ProcessState state;
   ASSERT_EQ(processor.Process(minidump_file, &state),
@@ -739,6 +741,26 @@
   ASSERT_EQ(0U, state.threads()->at(0)->frames()->size());
 }
 
+TEST_F(MinidumpProcessorTest, Test32BitCrashingAddress) {
+  TestSymbolSupplier supplier;
+  BasicSourceLineResolver resolver;
+  MinidumpProcessor processor(&supplier, &resolver);
+
+  string minidump_file = GetTestDataPath() + "minidump_32bit_crash_addr.dmp";
+
+  ProcessState state;
+  ASSERT_EQ(processor.Process(minidump_file, &state),
+            google_breakpad::PROCESS_OK);
+  ASSERT_EQ(state.system_info()->os, kSystemInfoOS);
+  ASSERT_EQ(state.system_info()->os_short, kSystemInfoOSShort);
+  ASSERT_EQ(state.system_info()->os_version, kSystemInfoOSVersion);
+  ASSERT_EQ(state.system_info()->cpu, kSystemInfoCPU);
+  ASSERT_EQ(state.system_info()->cpu_info, kSystemInfoCPUInfo);
+  ASSERT_TRUE(state.crashed());
+  ASSERT_EQ(state.crash_reason(), "EXCEPTION_ACCESS_VIOLATION_WRITE");
+  ASSERT_EQ(state.crash_address(), 0x45U);
+}
+
 }  // namespace
 
 int main(int argc, char *argv[]) {
diff --git a/src/processor/testdata/minidump_32bit_crash_addr.dmp b/src/processor/testdata/minidump_32bit_crash_addr.dmp
new file mode 100644
index 0000000..78becc6
--- /dev/null
+++ b/src/processor/testdata/minidump_32bit_crash_addr.dmp
Binary files differ