const char *temp_prefix;
const char *user_symbol_prefix;
const char *llvm_label_prefix;
+ const char *inst_directive;
guint32 label_generator;
gboolean llvm;
MonoAotFileFlags flags;
static inline void
emit_code_bytes (MonoAotCompile *acfg, const guint8* buf, int size)
{
+#ifdef TARGET_ARM64
+ int i;
+
+ g_assert (size % 4 == 0);
+ emit_unset_mode (acfg);
+ for (i = 0; i < size; i += 4)
+ fprintf (acfg->fp, "%s 0x%x\n", acfg->inst_directive, *(guint32*)(buf + i));
+#else
emit_bytes (acfg, buf, size);
+#endif
}
/* ARCHITECTURE SPECIFIC CODE */
#endif
#endif
+#ifdef TARGET_ARM64
+#ifdef TARGET_MACH
+#define AOT_TARGET_STR "ARM64 (MACH)"
+#else
+#define AOT_TARGET_STR "ARM64 (!MACH)"
+#endif
+#endif
+
#ifdef TARGET_POWERPC64
#ifdef __mono_ilp32__
#define AOT_TARGET_STR "POWERPC64 (mono ilp32)"
acfg->user_symbol_prefix = "";
#if defined(TARGET_AMD64)
- g_string_append (acfg->llc_args, " -march=x86-64");
+ g_string_append (acfg->llc_args, " -march=x86-64 -mattr=sse4.1");
#endif
#ifdef TARGET_ARM
mono_arch_set_target (acfg->aot_opts.mtriple);
#endif
+#ifdef TARGET_ARM64
+ acfg->inst_directive = ".inst";
+ if (acfg->aot_opts.mtriple)
+ mono_arch_set_target (acfg->aot_opts.mtriple);
+#endif
+
#ifdef TARGET_MACH
acfg->user_symbol_prefix = "_";
acfg->llvm_label_prefix = "_";
+ acfg->inst_directive = ".word";
acfg->need_no_dead_strip = TRUE;
acfg->aot_opts.gnu_asm = TRUE;
#endif
#endif
}
+#ifdef TARGET_ARM64
+
+#include "../../../mono-extensions/mono/mini/aot-compiler-arm64.c"
+
+#endif
+
#ifdef MONO_ARCH_AOT_SUPPORTED
/*
* arch_emit_direct_call:
fprintf (acfg->fp, "bl %s\n", target);
}
*call_size = 4;
+#elif defined(TARGET_ARM64)
+ arm64_emit_direct_call (acfg, target, external, thumb, ji, call_size);
#elif defined(TARGET_POWERPC)
if (acfg->use_bin_writer) {
g_assert_not_reached ();
#elif defined(TARGET_ARM)
emit_symbol_diff (acfg, acfg->got_symbol, ".", (unsigned int) ((got_slot * sizeof (gpointer))) - 12);
*code_size = mono_arch_get_patch_offset (code) + 4;
+#elif defined(TARGET_ARM64)
+ arm64_emit_got_access (acfg, code, got_slot, code_size);
#elif defined(TARGET_POWERPC)
{
guint8 buf [32];
fprintf (acfg->fp, ".long %s-(%s+12)", symbol2, symbol1);
*code_size = 12;
+#elif defined(TARGET_ARM64)
+ arm64_emit_objc_selector_ref (acfg, code, index, code_size);
#else
g_assert_not_reached ();
#endif
emit_symbol_diff (acfg, acfg->got_symbol, ".", ((acfg->plt_got_offset_base + index) * sizeof (gpointer)) - 4);
/* Used by mono_aot_get_plt_info_offset */
emit_int32 (acfg, acfg->plt_got_info_offsets [index]);
+#elif defined(TARGET_ARM64)
+ arm64_emit_plt_entry (acfg, index);
#elif defined(TARGET_POWERPC)
guint32 offset = (acfg->plt_got_offset_base + index) * sizeof (gpointer);
g_assert (code - buf == 8);
emit_bytes (acfg, buf, code - buf);
}
+#elif defined(TARGET_ARM64)
+ arm64_emit_specific_trampoline_pages (acfg);
#endif
}
*/
emit_symbol_diff (acfg, acfg->got_symbol, ".", (offset * sizeof (gpointer)) - 4 + 4);
//emit_symbol_diff (acfg, acfg->got_symbol, ".", ((offset + 1) * sizeof (gpointer)) - 4 + 8);
+#elif defined(TARGET_ARM64)
+ arm64_emit_specific_trampoline (acfg, offset, tramp_size);
#elif defined(TARGET_POWERPC)
guint8 buf [128];
guint8 *code;
else
fprintf (acfg->fp, "\n\tb %s\n", call_target);
}
+#elif defined(TARGET_ARM64)
+ arm64_emit_unbox_trampoline (acfg, cfg, method, call_target);
#elif defined(TARGET_POWERPC)
int this_pos = 3;
emit_bytes (acfg, buf, code - buf);
emit_symbol_diff (acfg, acfg->got_symbol, ".", (offset * sizeof (gpointer)) - 4 + 8);
emit_symbol_diff (acfg, acfg->got_symbol, ".", ((offset + 1) * sizeof (gpointer)) - 4 + 4);
+#elif defined(TARGET_ARM64)
+ arm64_emit_static_rgctx_trampoline (acfg, offset, tramp_size);
#elif defined(TARGET_POWERPC)
guint8 buf [128];
guint8 *code;
emit_symbol_diff (acfg, acfg->got_symbol, ".", (offset * sizeof (gpointer)) + (code - (labels [0] + 8)) - 4);
*tramp_size = code - buf + 4;
+#elif defined(TARGET_ARM64)
+ arm64_emit_imt_thunk (acfg, offset, tramp_size);
#elif defined(TARGET_POWERPC)
guint8 buf [128];
guint8 *code, *labels [16];
/* Emit it */
emit_bytes (acfg, buf, code - buf);
emit_symbol_diff (acfg, acfg->got_symbol, ".", (offset * sizeof (gpointer)) + 4);
+#elif defined(TARGET_ARM64)
+ arm64_emit_gsharedvt_arg_trampoline (acfg, offset, tramp_size);
#else
g_assert_not_reached ();
#endif
return findex;
}
+#ifdef TARGET_ARM64
+#define INST_LEN 4
+#else
#define INST_LEN 1
+#endif
/*
* emit_and_reloc_code:
opts->direct_pinvoke = TRUE;
} else if (str_begins_with (arg, "direct-icalls")) {
opts->direct_icalls = TRUE;
-#if defined(TARGET_ARM)
+#if defined(TARGET_ARM) || defined(TARGET_ARM64)
} else if (str_begins_with (arg, "iphone-abi")) {
// older full-aot users did depend on this.
#endif
fprintf (acfg->fp, " .no_dead_strip %s\n", symbol);
for (i = 0; i < acfg->nmethods; ++i) {
+#ifdef MONO_ARCH_AOT_SUPPORTED
int call_size;
-#ifdef MONO_ARCH_AOT_SUPPORTED
if (acfg->cfgs [i])
arch_emit_direct_call (acfg, acfg->cfgs [i]->asm_symbol, FALSE, acfg->thumb_mixed && acfg->cfgs [i]->compile_llvm, NULL, &call_size);
else
method = cfg->orig_method;
if (acfg->aot_opts.full_aot && cfg->orig_method->klass->valuetype) {
+#ifdef MONO_ARCH_AOT_SUPPORTED
int call_size;
+#endif
index = get_method_index (acfg, method);
sprintf (symbol, "ut_%d", index);
img_writer_emit_unset_mode (acfg->w);
g_assert (acfg->fp);
fprintf (acfg->fp, ".section __DATA,__objc_selrefs,literal_pointers,no_dead_strip\n");
- fprintf (acfg->fp, ".align 2\n");
+ fprintf (acfg->fp, ".align 3\n");
for (i = 0; i < acfg->objc_selectors->len; ++i) {
fprintf (acfg->fp, "L_OBJC_SELECTOR_REFERENCES_%d:\n", i);
fprintf (acfg->fp, ".long L_OBJC_METH_VAR_NAME_%d\n", i);
}
fprintf (acfg->fp, ".section __DATA,__objc_imageinfo,regular,no_dead_strip\n");
- fprintf (acfg->fp, ".align 2\n");
+ fprintf (acfg->fp, ".align 3\n");
fprintf (acfg->fp, "L_OBJC_IMAGE_INFO:\n");
fprintf (acfg->fp, ".long 0\n");
fprintf (acfg->fp, ".long 16\n");