-/* Copyright (C) 2009-2015 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2017 Free Software Foundation, Inc.
This file is part of GDB.
#include "coff/pe.h"
#include "libcoff.h"
#include "value.h"
+#include <algorithm>
/* The registers used to pass integer arguments during a function call. */
static int amd64_windows_dummy_call_integer_regs[] =
case TYPE_CODE_CHAR:
case TYPE_CODE_PTR:
case TYPE_CODE_REF:
+ case TYPE_CODE_RVALUE_REF:
case TYPE_CODE_STRUCT:
case TYPE_CODE_UNION:
return (TYPE_LENGTH (type) == 1
gdb_assert (TYPE_LENGTH (type) <= 8);
memset (buf, 0, sizeof buf);
- memcpy (buf, valbuf, min (TYPE_LENGTH (type), 8));
+ memcpy (buf, valbuf, std::min (TYPE_LENGTH (type), (unsigned int) 8));
regcache_cooked_write (regcache, regno, buf);
}
cache->prev_reg_addr[amd64_windows_w2gdb_regnum[reg]] = cur_sp;
cur_sp += 8;
+ pc += rex ? 2 : 1;
}
else
break;
{
/* rex jmp reg */
gdb_byte op1;
- unsigned int reg;
- gdb_byte buf[8];
if (target_read_memory (pc + 2, &op1, 1) != 0)
return -1;
address is odd (http://www.codemachine.com/article_x64deepdive.html).
*/
struct external_pex64_runtime_function d;
- CORE_ADDR sa, ea;
if (target_read_memory (cache->image_base + (unwind_info & ~1),
(gdb_byte *) &d, sizeof (d)) != 0)
gdb_byte *end_insns;
unsigned char codes_count;
unsigned char frame_reg;
- unsigned char frame_off;
CORE_ADDR start;
/* Read and decode header. */
enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
struct amd64_windows_frame_cache *cache;
gdb_byte buf[8];
- struct obj_section *sec;
- pe_data_type *pe;
- IMAGE_DATA_DIRECTORY *dir;
- CORE_ADDR image_base;
CORE_ADDR pc;
- struct objfile *objfile;
- unsigned long lo, hi;
CORE_ADDR unwind_info = 0;
if (*this_cache)
- return *this_cache;
+ return (struct amd64_windows_frame_cache *) *this_cache;
cache = FRAME_OBSTACK_ZALLOC (struct amd64_windows_frame_cache);
*this_cache = cache;
void **this_cache, int regnum)
{
struct gdbarch *gdbarch = get_frame_arch (this_frame);
- enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
struct amd64_windows_frame_cache *cache =
amd64_windows_frame_cache (this_frame, this_cache);
- struct value *val;
CORE_ADDR prev;
if (frame_debug)
amd64_windows_frame_this_id (struct frame_info *this_frame, void **this_cache,
struct frame_id *this_id)
{
- struct gdbarch *gdbarch = get_frame_arch (this_frame);
struct amd64_windows_frame_cache *cache =
amd64_windows_frame_cache (this_frame, this_cache);
else if (target_read_memory (image_base + unwind_info,
(gdb_byte *) &ex_ui, sizeof (ex_ui)) == 0
&& PEX64_UWI_VERSION (ex_ui.Version_Flags) == 1)
- return max (pc, image_base + start_rva + ex_ui.SizeOfPrologue);
+ return std::max (pc, image_base + start_rva + ex_ui.SizeOfPrologue);
}
/* See if we can determine the end of the prologue via the symbol
= skip_prologue_using_sal (gdbarch, func_addr);
if (post_prologue_pc != 0)
- return max (pc, post_prologue_pc);
+ return std::max (pc, post_prologue_pc);
}
return pc;
static void
amd64_windows_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
{
- struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
-
/* The dwarf2 unwinder (appended very early by i386_gdbarch_init) is
preferred over the SEH one. The reasons are:
- binaries without SEH but with dwarf2 debug info are correcly handled