Fix tests for the entire string and run GCF

Author: Jlalond

lldb/source/Plugins/Process/elf-core/ThreadElfCore.cpp

@@ -573,7 +573,7 @@ Status ELFLinuxSigInfo::Parse(const DataExtractor &data, const ArchSpec &arch) {
     addr = data.GetAddress(&offset);
     addr_lsb = data.GetU16(&offset);
   }
-  
+
   return error;
 }
 
@@ -582,7 +582,6 @@ std::string ELFLinuxSigInfo::GetDescription() {
     return lldb_private::UnixSignals::CreateForHost()->GetSignalDescription(
         si_signo, si_code, reinterpret_cast<uintptr_t>(addr));
 
-
   return lldb_private::UnixSignals::CreateForHost()->GetSignalDescription(
-        si_signo, si_code);
+      si_signo, si_code);
 }

lldb/source/Plugins/Process/elf-core/ThreadElfCore.h

@@ -79,8 +79,8 @@ struct ELFLinuxSigInfo {
   int32_t si_signo; // Order matters for the first 3.
   int32_t si_errno;
   int32_t si_code;
-  lldb::addr_t addr;       /* faulting insn/memory ref. */
-  int32_t addr_lsb; /* Valid LSB of the reported address.  */
+  lldb::addr_t addr; /* faulting insn/memory ref. */
+  int32_t addr_lsb;  /* Valid LSB of the reported address.  */
 
   ELFLinuxSigInfo();
 

lldb/test/API/linux/aarch64/mte_core_file/TestAArch64LinuxMTEMemoryTagCoreFile.py

@@ -216,8 +216,7 @@ def test_mte_tag_fault_reason(self):
         self.expect(
             "bt",
             substrs=[
-                "* thread #1, name = 'a.out.mte', stop reason = signal SIGSEGV: "
-                "sync tag check fault"
+                "* thread #1, name = 'a.out.mte', stop reason = SIGSEGV: sync tag check fault (fault address: 0xffff82c74010)"
             ],
         )
 

lldb/test/API/linux/aarch64/non_address_bit_memory_access/TestAArch64LinuxNonAddressBitMemoryAccess.py

@@ -199,7 +199,7 @@ def test_non_address_bit_memory_caching(self):
     def test_non_address_bit_memory_corefile(self):
         self.runCmd("target create --core corefile")
 
-        self.expect("thread list", substrs=["stopped", "stop reason = signal SIGSEGV"])
+        self.expect("thread list", substrs=["stopped", "stop reason = SIGSEGV: address not mapped to object (fault address: 0x0)"])
 
         # No caching (the program/corefile are the cache) and no writing
         # to memory. So just check that tagged/untagged addresses read

lldb/test/Shell/Register/Core/x86-32-linux-multithread.test

@@ -1,7 +1,7 @@
 # RUN: %lldb -b -s %s -c %p/Inputs/x86-32-linux-multithread.core | FileCheck %s
 
 thread list
-# CHECK: * thread #1: tid = 330633, 0x080492d2, name = 'a.out', stop reason = signal SIGSEGV
+# CHECK: * thread #1: tid = 330633, 0x080492d2, name = 'a.out', stop reason = SIGSEGV: address not mapped to object (fault address: 0x0)
 # CHECK-NEXT:   thread #2: tid = 330634, 0x080492dd, stop reason = signal 0
 # CHECK-NEXT:   thread #3: tid = 330635, 0x080492dd, stop reason = signal 0
 # CHECK-NEXT:   thread #4: tid = 330632, 0xf7f59549, stop reason = signal 0

lldb/test/Shell/Register/Core/x86-64-linux-multithread.test

@@ -1,7 +1,7 @@
 # RUN: %lldb -b -s %s -c %p/Inputs/x86-64-linux-multithread.core | FileCheck %s
 
 thread list
-# CHECK: * thread #1: tid = 329384, 0x0000000000401262, name = 'a.out', stop reason = signal SIGSEGV
+# CHECK: * thread #1: tid = 329384, 0x0000000000401262, name = 'a.out', stop reason = SIGSEGV: address not mapped to object (fault address: 0x0)
 # CHECK-NEXT:   thread #2: tid = 329385, 0x000000000040126d, stop reason = signal 0
 # CHECK-NEXT:   thread #3: tid = 329386, 0x000000000040126d, stop reason = signal 0
 # CHECK-NEXT:   thread #4: tid = 329383, 0x00007fcf5582f762, stop reason = signal 0