mono/mini/exceptions-wasm.c

   1 #include "mini.h"
   2
   3 static void
   4 wasm_restore_context (void)
   5 {
   6         g_error ("wasm_restore_context");
   7 }
   8
   9 static void
  10 wasm_call_filter (void)
  11 {
  12         g_error ("wasm_call_filter");
  13 }
  14
  15 static void
  16 wasm_throw_exception (void)
  17 {
  18         g_error ("wasm_throw_exception");
  19 }
  20
  21 static void
  22 wasm_rethrow_exception (void)
  23 {
  24         g_error ("wasm_rethrow_exception");
  25 }
  26
  27 static void
  28 wasm_rethrow_preserve_exception (void)
  29 {
  30         g_error ("wasm_rethrow_preserve_exception");
  31 }
  32
  33 static void
  34 wasm_throw_corlib_exception (void)
  35 {
  36         g_error ("wasm_throw_corlib_exception");
  37 }
  38
  39 gboolean
  40 mono_arch_unwind_frame (MonoDomain *domain, MonoJitTlsData *jit_tls,
  41                                                          MonoJitInfo *ji, MonoContext *ctx,
  42                                                          MonoContext *new_ctx, MonoLMF **lmf,
  43                                                          host_mgreg_t **save_locations,
  44                                                          StackFrameInfo *frame)
  45 {
  46         if (ji)
  47                 g_error ("Can't unwind compiled code");
  48
  49         if (*lmf) {
  50                 if ((*lmf)->top_entry)
  51                         return FALSE;
  52                 g_error ("Can't handle non-top-entry LMFs\n");
  53         }
  54
  55         return FALSE;
  56 }
  57
  58 gpointer
  59 mono_arch_get_call_filter (MonoTrampInfo **info, gboolean aot)
  60 {
  61         if (info)
  62                 *info = mono_tramp_info_create ("call_filter", (guint8*)wasm_call_filter, 1, NULL, NULL);
  63         return (gpointer)wasm_call_filter;
  64 }
  65
  66 gpointer
  67 mono_arch_get_restore_context (MonoTrampInfo **info, gboolean aot)
  68 {
  69         if (info)
  70                 *info = mono_tramp_info_create ("restore_context", (guint8*)wasm_restore_context, 1, NULL, NULL);
  71         return (gpointer)wasm_restore_context;
  72 }
  73 gpointer
  74 mono_arch_get_throw_corlib_exception (MonoTrampInfo **info, gboolean aot)
  75 {
  76         if (info)
  77                 *info = mono_tramp_info_create ("throw_corlib_exception", (guint8*)wasm_throw_corlib_exception, 1, NULL, NULL);
  78         return (gpointer)wasm_throw_corlib_exception;
  79 }
  80
  81 gpointer
  82 mono_arch_get_rethrow_exception (MonoTrampInfo **info, gboolean aot)
  83 {
  84         if (info)
  85                 *info = mono_tramp_info_create ("rethrow_exception", (guint8*)wasm_rethrow_exception, 1, NULL, NULL);
  86         return (gpointer)wasm_rethrow_exception;
  87 }
  88
  89 gpointer
  90 mono_arch_get_rethrow_preserve_exception (MonoTrampInfo **info, gboolean aot)
  91 {
  92         if (info)
  93                 *info = mono_tramp_info_create ("rethrow_preserve_exception", (guint8*)wasm_rethrow_preserve_exception, 1, NULL, NULL);
  94         return (gpointer)wasm_rethrow_exception;
  95 }
  96
  97 gpointer
  98 mono_arch_get_throw_exception (MonoTrampInfo **info, gboolean aot)
  99 {
 100         if (info)
 101                 *info = mono_tramp_info_create ("throw_exception", (guint8*)wasm_throw_exception, 1, NULL, NULL);
 102         return (gpointer)wasm_throw_exception;
 103 }
 104
 105 void
 106 mono_arch_undo_ip_adjustment (MonoContext *ctx)
 107 {
 108 }
 109
 110 gboolean
 111 mono_arch_handle_exception (void *sigctx, gpointer obj)
 112 {
 113         g_error ("mono_arch_handle_exception");
 114 }