Import LLVM 10.0.0 release including clang, lld and lldb.

ok hackroom
tested by plenty

1 files changed, 117 insertions, 0 deletions

diff --git a/gnu/llvm/lldb/source/Plugins/Process/Utility/RegisterContextFreeBSD_mips64.cpp b/gnu/llvm/lldb/source/Plugins/Process/Utility/RegisterContextFreeBSD_mips64.cpp
new file mode 100644
index 00000000000..4331ef5ad14
--- /dev/null
+++ b/gnu/llvm/lldb/source/Plugins/Process/Utility/RegisterContextFreeBSD_mips64.cpp
@@ -0,0 +1,117 @@
+//===-- RegisterContextFreeBSD_mips64.cpp ----------------------*- C++ -*-===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===---------------------------------------------------------------------===//
+
+#include "RegisterContextFreeBSD_mips64.h"
+#include "RegisterContextPOSIX_mips64.h"
+#include "lldb-mips-freebsd-register-enums.h"
+#include <vector>
+
+using namespace lldb_private;
+using namespace lldb;
+
+static const uint32_t g_gpr_regnums[] = {
+    gpr_zero_mips64,  gpr_r1_mips64,    gpr_r2_mips64,    gpr_r3_mips64,
+    gpr_r4_mips64,    gpr_r5_mips64,    gpr_r6_mips64,    gpr_r7_mips64,
+    gpr_r8_mips64,    gpr_r9_mips64,    gpr_r10_mips64,   gpr_r11_mips64,
+    gpr_r12_mips64,   gpr_r13_mips64,   gpr_r14_mips64,   gpr_r15_mips64,
+    gpr_r16_mips64,   gpr_r17_mips64,   gpr_r18_mips64,   gpr_r19_mips64,
+    gpr_r20_mips64,   gpr_r21_mips64,   gpr_r22_mips64,   gpr_r23_mips64,
+    gpr_r24_mips64,   gpr_r25_mips64,   gpr_r26_mips64,   gpr_r27_mips64,
+    gpr_gp_mips64,    gpr_sp_mips64,    gpr_r30_mips64,   gpr_ra_mips64,
+    gpr_sr_mips64,    gpr_mullo_mips64, gpr_mulhi_mips64, gpr_badvaddr_mips64,
+    gpr_cause_mips64, gpr_pc_mips64,    gpr_ic_mips64,    gpr_dummy_mips64};
+
+// Number of register sets provided by this context.
+constexpr size_t k_num_register_sets = 1;
+
+static const RegisterSet g_reg_sets_mips64[k_num_register_sets] = {
+    {"General Purpose Registers", "gpr", k_num_gpr_registers_mips64,
+     g_gpr_regnums},
+};
+
+
+// http://svnweb.freebsd.org/base/head/sys/mips/include/regnum.h
+typedef struct _GPR {
+  uint64_t zero;
+  uint64_t r1;
+  uint64_t r2;
+  uint64_t r3;
+  uint64_t r4;
+  uint64_t r5;
+  uint64_t r6;
+  uint64_t r7;
+  uint64_t r8;
+  uint64_t r9;
+  uint64_t r10;
+  uint64_t r11;
+  uint64_t r12;
+  uint64_t r13;
+  uint64_t r14;
+  uint64_t r15;
+  uint64_t r16;
+  uint64_t r17;
+  uint64_t r18;
+  uint64_t r19;
+  uint64_t r20;
+  uint64_t r21;
+  uint64_t r22;
+  uint64_t r23;
+  uint64_t r24;
+  uint64_t r25;
+  uint64_t r26;
+  uint64_t r27;
+  uint64_t gp;
+  uint64_t sp;
+  uint64_t r30;
+  uint64_t ra;
+  uint64_t sr;
+  uint64_t mullo;
+  uint64_t mulhi;
+  uint64_t badvaddr;
+  uint64_t cause;
+  uint64_t pc;
+  uint64_t ic;
+  uint64_t dummy;
+} GPR_freebsd_mips;
+
+// Include RegisterInfos_mips64 to declare our g_register_infos_mips64
+// structure.
+#define DECLARE_REGISTER_INFOS_MIPS64_STRUCT
+#include "RegisterInfos_mips64.h"
+#undef DECLARE_REGISTER_INFOS_MIPS64_STRUCT
+
+RegisterContextFreeBSD_mips64::RegisterContextFreeBSD_mips64(
+    const ArchSpec &target_arch)
+    : RegisterInfoInterface(target_arch) {}
+
+size_t RegisterContextFreeBSD_mips64::GetGPRSize() const {
+  return sizeof(GPR_freebsd_mips);
+}
+
+const RegisterSet *
+RegisterContextFreeBSD_mips64::GetRegisterSet(size_t set) const {
+   // Check if RegisterSet is available
+   if (set < k_num_register_sets)
+     return &g_reg_sets_mips64[set];
+   return nullptr;
+}
+
+size_t
+RegisterContextFreeBSD_mips64::GetRegisterSetCount() const {
+  return k_num_register_sets;
+}
+
+const RegisterInfo *RegisterContextFreeBSD_mips64::GetRegisterInfo() const {
+  assert(m_target_arch.GetCore() == ArchSpec::eCore_mips64);
+  return g_register_infos_mips64;
+}
+
+uint32_t RegisterContextFreeBSD_mips64::GetRegisterCount() const {
+  return static_cast<uint32_t>(sizeof(g_register_infos_mips64) /
+                               sizeof(g_register_infos_mips64[0]));
+}