/* Parameters used by the register allocator */
-#define MONO_ARCH_HAS_XP_LOCAL_REGALLOC
-
/*
* Use %o0..%o5 as local registers, plus %l7 since we need an extra register for
* holding the sreg1 in call instructions.
*/
#define MONO_ARCH_CALLEE_REGS ((1 << sparc_o0) | (1 << sparc_o1) | (1 << sparc_o2) | (1 << sparc_o3) | (1 << sparc_o4) | (1 << sparc_o5) | (1 << sparc_l7))
-#define MONO_ARCH_CALLEE_SAVED_REGS (~MONO_ARCH_CALLEE_REGS)
+#define MONO_ARCH_CALLEE_SAVED_REGS ((~MONO_ARCH_CALLEE_REGS) & ~(1 << sparc_g1))
#ifdef SPARCV9
/* Use %d34..%d62 as the double precision floating point local registers */
#define MONO_ARCH_CODE_ALIGNMENT 32
-#define MONO_ARCH_BASEREG sparc_fp
#define MONO_ARCH_RETREG1 sparc_i0
#ifdef SPARCV9
typedef struct MonoCompileArch {
gint32 lmf_offset;
gint32 localloc_offset;
+ gint32 float_spill_slot_offset;
} MonoCompileArch;
#define MONO_CONTEXT_SET_IP(ctx,eip) do { (ctx)->ip = (gpointer)(eip); } while (0);
mono_arch_flush_register_windows (); \
MONO_CONTEXT_SET_IP ((ctx), (start_func)); \
MONO_CONTEXT_SET_BP ((ctx), __builtin_frame_address (0)); \
+ MONO_CONTEXT_SET_SP ((ctx), __builtin_frame_address (0)); \
} while (0)
#ifndef __linux__
#endif
#ifdef HAVE_WORKING_SIGALTSTACK
-#define MONO_ARCH_SIGSEGV_ON_ALTSTACK
+/*#define MONO_ARCH_SIGSEGV_ON_ALTSTACK*/
#endif
#define MONO_ARCH_EMULATE_FCONV_TO_I8 1
#define MONO_ARCH_EMULATE_LCONV_TO_R8_UN 1
#define MONO_ARCH_EMULATE_FREM 1
#define MONO_ARCH_NEED_DIV_CHECK 1
-#define MONO_ARCH_ENABLE_EMIT_STATE_OPT 1
#define MONO_ARCH_HAVE_THROW_CORLIB_EXCEPTION 1
-#define MONO_ARCH_HAVE_CREATE_TRAMPOLINE_FROM_TOKEN 1
-#define MONO_ARCH_HAVE_CREATE_SPECIFIC_TRAMPOLINE 1
+#define MONO_ARCH_HAVE_IMT 1
+#define MONO_ARCH_IMT_REG sparc_g1
+#define MONO_ARCH_HAVE_DECOMPOSE_LONG_OPTS 1
#ifdef SPARCV9
#define MONO_ARCH_NO_EMULATE_LONG_SHIFT_OPS