#include <config.h>
-#if _WIN32_WINNT < 0x0501
-/* Required for Vectored Exception Handling. */
-#undef _WIN32_WINNT
-#define _WIN32_WINNT 0x0501
-#endif /* _WIN32_WINNT < 0x0501 */
-
#include <glib.h>
#include <signal.h>
#include <string.h>
+
#ifdef HAVE_UCONTEXT_H
#include <ucontext.h>
#endif
#include <mono/arch/amd64/amd64-codegen.h>
+#include <mono/metadata/abi-details.h>
#include <mono/metadata/appdomain.h>
#include <mono/metadata/tabledefs.h>
#include <mono/metadata/threads.h>
#include "mini.h"
#include "mini-amd64.h"
#include "tasklets.h"
-#include "debug-mini.h"
#define ALIGN_TO(val,align) (((val) + ((align) - 1)) & ~((align) - 1))
static MonoW32ExceptionHandler segv_handler;
LPTOP_LEVEL_EXCEPTION_FILTER mono_old_win_toplevel_exception_filter;
-guint64 mono_win_vectored_exception_handle;
-extern gboolean mono_win_chained_exception_needs_run;
+void *mono_win_vectored_exception_handle;
#define W32_SEH_HANDLE_EX(_ex) \
- if (_ex##_handler) _ex##_handler(0, ep, sctx)
+ if (_ex##_handler) _ex##_handler(0, ep, ctx)
-LONG CALLBACK seh_unhandled_exception_filter(EXCEPTION_POINTERS* ep)
+static LONG CALLBACK seh_unhandled_exception_filter(EXCEPTION_POINTERS* ep)
{
#ifndef MONO_CROSS_COMPILE
if (mono_old_win_toplevel_exception_filter) {
* Unhandled Exception Filter
* Top-level per-process exception handler.
*/
-LONG CALLBACK seh_vectored_exception_handler(EXCEPTION_POINTERS* ep)
+static LONG CALLBACK seh_vectored_exception_handler(EXCEPTION_POINTERS* ep)
{
EXCEPTION_RECORD* er;
CONTEXT* ctx;
- MonoContext* sctx;
LONG res;
+ MonoJitTlsData *jit_tls = mono_native_tls_get_value (mono_jit_tls_id);
- mono_win_chained_exception_needs_run = FALSE;
+ /* If the thread is not managed by the runtime return early */
+ if (!jit_tls)
+ return EXCEPTION_CONTINUE_SEARCH;
+
+ jit_tls->mono_win_chained_exception_needs_run = FALSE;
res = EXCEPTION_CONTINUE_EXECUTION;
er = ep->ExceptionRecord;
ctx = ep->ContextRecord;
- sctx = g_malloc(sizeof(MonoContext));
-
- /* Copy Win32 context to UNIX style context */
- sctx->rax = ctx->Rax;
- sctx->rbx = ctx->Rbx;
- sctx->rcx = ctx->Rcx;
- sctx->rdx = ctx->Rdx;
- sctx->rbp = ctx->Rbp;
- sctx->rsp = ctx->Rsp;
- sctx->rsi = ctx->Rsi;
- sctx->rdi = ctx->Rdi;
- sctx->rip = ctx->Rip;
- sctx->r12 = ctx->R12;
- sctx->r13 = ctx->R13;
- sctx->r14 = ctx->R14;
- sctx->r15 = ctx->R15;
switch (er->ExceptionCode) {
case EXCEPTION_ACCESS_VIOLATION:
W32_SEH_HANDLE_EX(fpe);
break;
default:
+ jit_tls->mono_win_chained_exception_needs_run = TRUE;
break;
}
- if (mono_win_chained_exception_needs_run) {
+ if (jit_tls->mono_win_chained_exception_needs_run) {
/* Don't copy context back if we chained exception
* as the handler may have modfied the EXCEPTION_POINTERS
* directly. We don't pass sigcontext to chained handlers.
* can correctly chain the exception.
*/
res = EXCEPTION_CONTINUE_SEARCH;
- } else {
- /* Copy context back */
- /* Nonvolatile */
- ctx->Rsp = sctx->rsp;
- ctx->Rdi = sctx->rdi;
- ctx->Rsi = sctx->rsi;
- ctx->Rbx = sctx->rbx;
- ctx->Rbp = sctx->rbp;
- ctx->R12 = sctx->r12;
- ctx->R13 = sctx->r13;
- ctx->R14 = sctx->r14;
- ctx->R15 = sctx->r15;
- ctx->Rip = sctx->rip;
-
- /* Volatile But should not matter?*/
- ctx->Rax = sctx->rax;
- ctx->Rcx = sctx->rcx;
- ctx->Rdx = sctx->rdx;
}
- /* TODO: Find right place to free this in stack overflow case */
- if (er->ExceptionCode != EXCEPTION_STACK_OVERFLOW)
- g_free (sctx);
-
return res;
}
void win32_seh_cleanup()
{
- if (mono_old_win_toplevel_exception_filter) SetUnhandledExceptionFilter(mono_old_win_toplevel_exception_filter);
-
guint32 ret = 0;
+ if (mono_old_win_toplevel_exception_filter) SetUnhandledExceptionFilter(mono_old_win_toplevel_exception_filter);
+
ret = RemoveVectoredExceptionHandler (mono_win_vectored_exception_handle);
g_assert (ret);
}
amd64_mov_reg_reg (code, AMD64_R11, AMD64_ARG_REG1, 8);
/* Restore all registers except %rip and %r11 */
- amd64_mov_reg_membase (code, AMD64_RAX, AMD64_R11, G_STRUCT_OFFSET (MonoContext, rax), 8);
- amd64_mov_reg_membase (code, AMD64_RCX, AMD64_R11, G_STRUCT_OFFSET (MonoContext, rcx), 8);
- amd64_mov_reg_membase (code, AMD64_RDX, AMD64_R11, G_STRUCT_OFFSET (MonoContext, rdx), 8);
- amd64_mov_reg_membase (code, AMD64_RBX, AMD64_R11, G_STRUCT_OFFSET (MonoContext, rbx), 8);
- amd64_mov_reg_membase (code, AMD64_RBP, AMD64_R11, G_STRUCT_OFFSET (MonoContext, rbp), 8);
- amd64_mov_reg_membase (code, AMD64_RSI, AMD64_R11, G_STRUCT_OFFSET (MonoContext, rsi), 8);
- amd64_mov_reg_membase (code, AMD64_RDI, AMD64_R11, G_STRUCT_OFFSET (MonoContext, rdi), 8);
- //amd64_mov_reg_membase (code, AMD64_R8, AMD64_R11, G_STRUCT_OFFSET (MonoContext, r8), 8);
- //amd64_mov_reg_membase (code, AMD64_R9, AMD64_R11, G_STRUCT_OFFSET (MonoContext, r9), 8);
- //amd64_mov_reg_membase (code, AMD64_R10, AMD64_R11, G_STRUCT_OFFSET (MonoContext, r10), 8);
- amd64_mov_reg_membase (code, AMD64_R12, AMD64_R11, G_STRUCT_OFFSET (MonoContext, r12), 8);
- amd64_mov_reg_membase (code, AMD64_R13, AMD64_R11, G_STRUCT_OFFSET (MonoContext, r13), 8);
- amd64_mov_reg_membase (code, AMD64_R14, AMD64_R11, G_STRUCT_OFFSET (MonoContext, r14), 8);
+ amd64_mov_reg_membase (code, AMD64_RAX, AMD64_R11, MONO_STRUCT_OFFSET (MonoContext, rax), 8);
+ amd64_mov_reg_membase (code, AMD64_RCX, AMD64_R11, MONO_STRUCT_OFFSET (MonoContext, rcx), 8);
+ amd64_mov_reg_membase (code, AMD64_RDX, AMD64_R11, MONO_STRUCT_OFFSET (MonoContext, rdx), 8);
+ amd64_mov_reg_membase (code, AMD64_RBX, AMD64_R11, MONO_STRUCT_OFFSET (MonoContext, rbx), 8);
+ amd64_mov_reg_membase (code, AMD64_RBP, AMD64_R11, MONO_STRUCT_OFFSET (MonoContext, rbp), 8);
+ amd64_mov_reg_membase (code, AMD64_RSI, AMD64_R11, MONO_STRUCT_OFFSET (MonoContext, rsi), 8);
+ amd64_mov_reg_membase (code, AMD64_RDI, AMD64_R11, MONO_STRUCT_OFFSET (MonoContext, rdi), 8);
+ //amd64_mov_reg_membase (code, AMD64_R8, AMD64_R11, MONO_STRUCT_OFFSET (MonoContext, r8), 8);
+ //amd64_mov_reg_membase (code, AMD64_R9, AMD64_R11, MONO_STRUCT_OFFSET (MonoContext, r9), 8);
+ //amd64_mov_reg_membase (code, AMD64_R10, AMD64_R11, MONO_STRUCT_OFFSET (MonoContext, r10), 8);
+ amd64_mov_reg_membase (code, AMD64_R12, AMD64_R11, MONO_STRUCT_OFFSET (MonoContext, r12), 8);
+ amd64_mov_reg_membase (code, AMD64_R13, AMD64_R11, MONO_STRUCT_OFFSET (MonoContext, r13), 8);
+ amd64_mov_reg_membase (code, AMD64_R14, AMD64_R11, MONO_STRUCT_OFFSET (MonoContext, r14), 8);
#if !defined(__native_client_codegen__)
- amd64_mov_reg_membase (code, AMD64_R15, AMD64_R11, G_STRUCT_OFFSET (MonoContext, r15), 8);
+ amd64_mov_reg_membase (code, AMD64_R15, AMD64_R11, MONO_STRUCT_OFFSET (MonoContext, r15), 8);
#endif
/*
* size. Hence the stack pointer can be restored only after
* we have finished loading everything from the context.
*/
- amd64_mov_reg_membase (code, AMD64_R8, AMD64_R11, G_STRUCT_OFFSET (MonoContext, rsp), 8);
- amd64_mov_reg_membase (code, AMD64_R11, AMD64_R11, G_STRUCT_OFFSET (MonoContext, rip), 8);
+ amd64_mov_reg_membase (code, AMD64_R8, AMD64_R11, MONO_STRUCT_OFFSET (MonoContext, rsp), 8);
+ amd64_mov_reg_membase (code, AMD64_R11, AMD64_R11, MONO_STRUCT_OFFSET (MonoContext, rip), 8);
amd64_mov_reg_reg (code, AMD64_RSP, AMD64_R8, 8);
/* jump to the saved IP */
amd64_alu_reg_imm (code, X86_SUB, AMD64_RSP, 8);
/* set new EBP */
- amd64_mov_reg_membase (code, AMD64_RBP, AMD64_ARG_REG1, G_STRUCT_OFFSET (MonoContext, rbp), 8);
+ amd64_mov_reg_membase (code, AMD64_RBP, AMD64_ARG_REG1, MONO_STRUCT_OFFSET (MonoContext, rbp), 8);
/* load callee saved regs */
- amd64_mov_reg_membase (code, AMD64_RBX, AMD64_ARG_REG1, G_STRUCT_OFFSET (MonoContext, rbx), 8);
- amd64_mov_reg_membase (code, AMD64_R12, AMD64_ARG_REG1, G_STRUCT_OFFSET (MonoContext, r12), 8);
- amd64_mov_reg_membase (code, AMD64_R13, AMD64_ARG_REG1, G_STRUCT_OFFSET (MonoContext, r13), 8);
- amd64_mov_reg_membase (code, AMD64_R14, AMD64_ARG_REG1, G_STRUCT_OFFSET (MonoContext, r14), 8);
+ amd64_mov_reg_membase (code, AMD64_RBX, AMD64_ARG_REG1, MONO_STRUCT_OFFSET (MonoContext, rbx), 8);
+ amd64_mov_reg_membase (code, AMD64_R12, AMD64_ARG_REG1, MONO_STRUCT_OFFSET (MonoContext, r12), 8);
+ amd64_mov_reg_membase (code, AMD64_R13, AMD64_ARG_REG1, MONO_STRUCT_OFFSET (MonoContext, r13), 8);
+ amd64_mov_reg_membase (code, AMD64_R14, AMD64_ARG_REG1, MONO_STRUCT_OFFSET (MonoContext, r14), 8);
#if !defined(__native_client_codegen__)
- amd64_mov_reg_membase (code, AMD64_R15, AMD64_ARG_REG1, G_STRUCT_OFFSET (MonoContext, r15), 8);
+ amd64_mov_reg_membase (code, AMD64_R15, AMD64_ARG_REG1, MONO_STRUCT_OFFSET (MonoContext, r15), 8);
#endif
#ifdef TARGET_WIN32
- amd64_mov_reg_membase (code, AMD64_RDI, AMD64_ARG_REG1, G_STRUCT_OFFSET (MonoContext, rdi), 8);
- amd64_mov_reg_membase (code, AMD64_RSI, AMD64_ARG_REG1, G_STRUCT_OFFSET (MonoContext, rsi), 8);
+ amd64_mov_reg_membase (code, AMD64_RDI, AMD64_ARG_REG1, MONO_STRUCT_OFFSET (MonoContext, rdi), 8);
+ amd64_mov_reg_membase (code, AMD64_RSI, AMD64_ARG_REG1, MONO_STRUCT_OFFSET (MonoContext, rsi), 8);
#endif
/* call the handler */
mono_ex->stack_trace = NULL;
}
- if (mono_debug_using_mono_debugger ()) {
- guint8 buf [16];
-
- mono_breakpoint_clean_code (NULL, (gpointer)rip, 8, buf, sizeof (buf));
-
- if (buf [3] == 0xe8) {
- MonoContext ctx_cp = ctx;
- ctx_cp.rip = rip - 5;
-
- if (mono_debugger_handle_exception (&ctx_cp, exc)) {
- mono_restore_context (&ctx_cp);
- g_assert_not_reached ();
- }
- }
- }
-
/* adjust eip so that it point into the call instruction */
ctx.rip -= 1;
guint8 *cfa;
guint32 unwind_info_len;
guint8 *unwind_info;
+ guint8 *epilog;
frame->type = FRAME_TYPE_MANAGED;
- if (ji->from_aot)
- unwind_info = mono_aot_get_unwind_info (ji, &unwind_info_len);
- else
- unwind_info = mono_get_cached_unwind_info (ji->used_regs, &unwind_info_len);
+ unwind_info = mono_jinfo_get_unwind_info (ji, &unwind_info_len);
frame->unwind_info = unwind_info;
frame->unwind_info_len = unwind_info_len;
+
+ /*
+ printf ("%s %p %p\n", ji->d.method->name, ji->code_start, ip);
+ mono_print_unwind_info (unwind_info, unwind_info_len);
+ */
+ epilog = (guint8*)ji->code_start + ji->code_size - mono_jinfo_get_epilog_size (ji);
regs [AMD64_RAX] = new_ctx->rax;
regs [AMD64_RBX] = new_ctx->rbx;
mono_unwind_frame (unwind_info, unwind_info_len, ji->code_start,
(guint8*)ji->code_start + ji->code_size,
- ip, regs, MONO_MAX_IREGS + 1,
+ ip, &epilog, regs, MONO_MAX_IREGS + 1,
save_locations, MONO_MAX_IREGS, &cfa);
new_ctx->rax = regs [AMD64_RAX];
/* Adjust IP */
new_ctx->rip --;
- if (*lmf && ((*lmf) != jit_tls->first_lmf) && (MONO_CONTEXT_GET_SP (ctx) >= (gpointer)(*lmf)->rsp)) {
- /* remove any unused lmf */
- *lmf = (gpointer)(((guint64)(*lmf)->previous_lmf) & ~3);
- }
-
#ifndef MONO_AMD64_NO_PUSHES
/* Pop arguments off the stack */
if (ji->has_arch_eh_info)
memcpy (new_ctx, &ext->ctx, sizeof (MonoContext));
- *lmf = (gpointer)(((guint64)(*lmf)->previous_lmf) & ~3);
+ *lmf = (gpointer)(((guint64)(*lmf)->previous_lmf) & ~7);
frame->type = FRAME_TYPE_DEBUGGER_INVOKE;
new_ctx->rbp = (*lmf)->rbp;
new_ctx->rsp = (*lmf)->rsp;
- new_ctx->rbx = (*lmf)->rbx;
- new_ctx->r12 = (*lmf)->r12;
- new_ctx->r13 = (*lmf)->r13;
- new_ctx->r14 = (*lmf)->r14;
- new_ctx->r15 = (*lmf)->r15;
+ if (((guint64)(*lmf)->previous_lmf) & 4) {
+ MonoLMFTramp *ext = (MonoLMFTramp*)(*lmf);
+
+ /* Trampoline frame */
+ new_ctx->rbx = ext->regs [AMD64_RBX];
+ new_ctx->r12 = ext->regs [AMD64_R12];
+ new_ctx->r13 = ext->regs [AMD64_R13];
+ new_ctx->r14 = ext->regs [AMD64_R14];
+ new_ctx->r15 = ext->regs [AMD64_R15];
+#ifdef TARGET_WIN32
+ new_ctx->rdi = ext->regs [AMD64_RDI];
+ new_ctx->rsi = ext->regs [AMD64_RSI];
+#endif
+ } else {
+ /*
+ * The registers saved in the LMF will be restored using the normal unwind info,
+ * when the wrapper frame is processed.
+ */
+ new_ctx->rbx = 0;
+ new_ctx->r12 = 0;
+ new_ctx->r13 = 0;
+ new_ctx->r14 = 0;
+ new_ctx->r15 = 0;
#ifdef TARGET_WIN32
- new_ctx->rdi = (*lmf)->rdi;
- new_ctx->rsi = (*lmf)->rsi;
+ new_ctx->rdi = 0;
+ new_ctx->rsi = 0;
#endif
+ }
- *lmf = (gpointer)(((guint64)(*lmf)->previous_lmf) & ~3);
+ *lmf = (gpointer)(((guint64)(*lmf)->previous_lmf) & ~7);
return TRUE;
}
memcpy (&ctx, &jit_tls->ex_ctx, sizeof (MonoContext));
- if (mono_debugger_handle_exception (&ctx, (MonoObject *)obj))
- return;
-
mono_handle_exception (&ctx, obj);
mono_restore_context (&ctx);
mono_arch_sigctx_to_monoctx (sigctx, &mctx);
- if (mono_debugger_handle_exception (&mctx, (MonoObject *)obj))
- return TRUE;
-
mono_handle_exception (&mctx, obj);
mono_arch_monoctx_to_sigctx (&mctx, sigctx);
ucontext_t *ctx = (ucontext_t*)sigctx;
return (gpointer)UCONTEXT_REG_RIP (ctx);
+#elif defined(HOST_WIN32)
+ return ((CONTEXT*)sigctx)->Rip;
#else
MonoContext *ctx = sigctx;
return (gpointer)ctx->rip;
}
static void
-altstack_handle_and_restore (void *sigctx, gpointer obj, gboolean stack_ovf)
+altstack_handle_and_restore (MonoContext *ctx, gpointer obj, gboolean stack_ovf)
{
MonoContext mctx;
- mono_arch_sigctx_to_monoctx (sigctx, &mctx);
-
- if (mono_debugger_handle_exception (&mctx, (MonoObject *)obj)) {
- if (stack_ovf)
- prepare_for_guard_pages (&mctx);
- mono_restore_context (&mctx);
- }
+ mctx = *ctx;
mono_handle_exception (&mctx, obj);
if (stack_ovf)
{
#if defined(MONO_ARCH_USE_SIGACTION)
MonoException *exc = NULL;
- ucontext_t *ctx = (ucontext_t*)sigctx;
MonoJitInfo *ji = mini_jit_info_table_find (mono_domain_get (), (gpointer)UCONTEXT_REG_RIP (sigctx), NULL);
gpointer *sp;
int frame_size;
- ucontext_t *copied_ctx;
+ MonoContext *copied_ctx;
if (stack_ovf)
exc = mono_domain_get ()->stack_overflow_ex;
* return ip
* 128 is the size of the red zone
*/
- frame_size = sizeof (ucontext_t) + sizeof (gpointer) * 4 + 128;
-#ifdef __APPLE__
- frame_size += sizeof (*ctx->uc_mcontext);
-#endif
+ frame_size = sizeof (MonoContext) + sizeof (gpointer) * 4 + 128;
frame_size += 15;
frame_size &= ~15;
sp = (gpointer)(UCONTEXT_REG_RSP (sigctx) & ~15);
sp = (gpointer)((char*)sp - frame_size);
- copied_ctx = (ucontext_t*)(sp + 4);
+ copied_ctx = (MonoContext*)(sp + 4);
/* the arguments must be aligned */
sp [-1] = (gpointer)UCONTEXT_REG_RIP (sigctx);
- /* may need to adjust pointers in the new struct copy, depending on the OS */
- memcpy (copied_ctx, ctx, sizeof (ucontext_t));
-#ifdef __APPLE__
- {
- guint8 * copied_mcontext = (guint8*)copied_ctx + sizeof (ucontext_t);
- /* uc_mcontext is a pointer, so make a copy which is stored after the ctx */
- memcpy (copied_mcontext, ctx->uc_mcontext, sizeof (*ctx->uc_mcontext));
- copied_ctx->uc_mcontext = (void*)copied_mcontext;
- }
-#endif
+ mono_sigctx_to_monoctx (sigctx, copied_ctx);
/* at the return form the signal handler execution starts in altstack_handle_and_restore() */
UCONTEXT_REG_RIP (sigctx) = (unsigned long)altstack_handle_and_restore;
UCONTEXT_REG_RSP (sigctx) = (unsigned long)(sp - 1);
(sizeof (UNWIND_CODE) * (MONO_MAX_UNWIND_CODES - unwindinfo->unwindInfo.CountOfCodes));
}
-PRUNTIME_FUNCTION
+static PRUNTIME_FUNCTION
MONO_GET_RUNTIME_FUNCTION_CALLBACK ( DWORD64 ControlPc, IN PVOID Context )
{
MonoJitInfo *ji;
amd64_mov_reg_reg (code, cont_reg, MONO_AMD64_ARG_REG1, 8);
amd64_mov_reg_reg (code, AMD64_RAX, MONO_AMD64_ARG_REG2, 8);
/* setup the copy of the stack */
- amd64_mov_reg_membase (code, AMD64_RCX, cont_reg, G_STRUCT_OFFSET (MonoContinuation, stack_used_size), sizeof (int));
+ amd64_mov_reg_membase (code, AMD64_RCX, cont_reg, MONO_STRUCT_OFFSET (MonoContinuation, stack_used_size), sizeof (int));
amd64_shift_reg_imm (code, X86_SHR, AMD64_RCX, 3);
x86_cld (code);
- amd64_mov_reg_membase (code, AMD64_RSI, cont_reg, G_STRUCT_OFFSET (MonoContinuation, saved_stack), sizeof (gpointer));
- amd64_mov_reg_membase (code, AMD64_RDI, cont_reg, G_STRUCT_OFFSET (MonoContinuation, return_sp), sizeof (gpointer));
+ amd64_mov_reg_membase (code, AMD64_RSI, cont_reg, MONO_STRUCT_OFFSET (MonoContinuation, saved_stack), sizeof (gpointer));
+ amd64_mov_reg_membase (code, AMD64_RDI, cont_reg, MONO_STRUCT_OFFSET (MonoContinuation, return_sp), sizeof (gpointer));
amd64_prefix (code, X86_REP_PREFIX);
amd64_movsl (code);
/* now restore the registers from the LMF */
- amd64_mov_reg_membase (code, AMD64_RCX, cont_reg, G_STRUCT_OFFSET (MonoContinuation, lmf), 8);
- amd64_mov_reg_membase (code, AMD64_RBX, AMD64_RCX, G_STRUCT_OFFSET (MonoLMF, rbx), 8);
- amd64_mov_reg_membase (code, AMD64_RBP, AMD64_RCX, G_STRUCT_OFFSET (MonoLMF, rbp), 8);
- amd64_mov_reg_membase (code, AMD64_R12, AMD64_RCX, G_STRUCT_OFFSET (MonoLMF, r12), 8);
- amd64_mov_reg_membase (code, AMD64_R13, AMD64_RCX, G_STRUCT_OFFSET (MonoLMF, r13), 8);
- amd64_mov_reg_membase (code, AMD64_R14, AMD64_RCX, G_STRUCT_OFFSET (MonoLMF, r14), 8);
-#if !defined(__native_client_codegen__)
- amd64_mov_reg_membase (code, AMD64_R15, AMD64_RCX, G_STRUCT_OFFSET (MonoLMF, r15), 8);
-#endif
-#ifdef TARGET_WIN32
- amd64_mov_reg_membase (code, AMD64_RDI, AMD64_RCX, G_STRUCT_OFFSET (MonoLMF, rdi), 8);
- amd64_mov_reg_membase (code, AMD64_RSI, AMD64_RCX, G_STRUCT_OFFSET (MonoLMF, rsi), 8);
-#endif
- amd64_mov_reg_membase (code, AMD64_RSP, AMD64_RCX, G_STRUCT_OFFSET (MonoLMF, rsp), 8);
+ NOT_IMPLEMENTED;
+ amd64_mov_reg_membase (code, AMD64_RCX, cont_reg, MONO_STRUCT_OFFSET (MonoContinuation, lmf), 8);
+ amd64_mov_reg_membase (code, AMD64_RSP, AMD64_RCX, MONO_STRUCT_OFFSET (MonoLMF, rsp), 8);
/* restore the lmf chain */
/*x86_mov_reg_membase (code, X86_ECX, X86_ESP, 12, 4);
x86_mov_membase_reg (code, X86_ECX, 0, X86_EDX, 4);*/
/* state is already in rax */
- amd64_jump_membase (code, cont_reg, G_STRUCT_OFFSET (MonoContinuation, return_ip));
+ amd64_jump_membase (code, cont_reg, MONO_STRUCT_OFFSET (MonoContinuation, return_ip));
g_assert ((code - start) <= kMaxCodeSize);
nacl_global_codeman_validate(&start, kMaxCodeSize, &code);
projects / mono.git / blobdiff