} while (0)
#define MONO_EMIT_BOUNDS_CHECK(cfg, array_reg, array_type, array_length_field, index_reg) do { \
- int _length_reg = mono_regstate_next_int (cfg->rs); \
- MONO_EMIT_NEW_LOAD_MEMBASE_OP (cfg, OP_LOADI4_MEMBASE, _length_reg, array_reg, G_STRUCT_OFFSET (array_type, array_length_field)); \
- MONO_EMIT_NEW_BIALU (cfg, OP_COMPARE, -1, _length_reg, index_reg); \
- MONO_EMIT_NEW_COND_EXC (cfg, LE_UN, "IndexOutOfRangeException"); \
+ if (! (state->tree->flags & MONO_INST_NORANGECHECK)) { \
+ int _length_reg = mono_regstate_next_int (cfg->rs); \
+ MONO_EMIT_NEW_LOAD_MEMBASE_OP (cfg, OP_LOADI4_MEMBASE, _length_reg, array_reg, G_STRUCT_OFFSET (array_type, array_length_field)); \
+ MONO_EMIT_NEW_BIALU (cfg, OP_COMPARE, -1, _length_reg, index_reg); \
+ MONO_EMIT_NEW_COND_EXC (cfg, LE_UN, "IndexOutOfRangeException"); \
+ } \
} while (0)
#define MONO_EMIT_BOUNDS_CHECK_IMM(cfg, array_reg, array_type, array_length_field, index_imm) do { \
- int _length_reg = mono_regstate_next_int (cfg->rs); \
- MONO_EMIT_NEW_LOAD_MEMBASE_OP (cfg, OP_LOADI4_MEMBASE, _length_reg, array_reg, G_STRUCT_OFFSET (array_type, array_length_field)); \
- MONO_EMIT_NEW_BIALU_IMM (cfg, OP_COMPARE_IMM, -1, _length_reg, index_imm); \
- MONO_EMIT_NEW_COND_EXC (cfg, LE_UN, "IndexOutOfRangeException"); \
+ if (! (state->tree->flags & MONO_INST_NORANGECHECK)) { \
+ int _length_reg = mono_regstate_next_int (cfg->rs); \
+ MONO_EMIT_NEW_LOAD_MEMBASE_OP (cfg, OP_LOADI4_MEMBASE, _length_reg, array_reg, G_STRUCT_OFFSET (array_type, array_length_field)); \
+ MONO_EMIT_NEW_BIALU_IMM (cfg, OP_COMPARE_IMM, -1, _length_reg, index_imm); \
+ MONO_EMIT_NEW_COND_EXC (cfg, LE_UN, "IndexOutOfRangeException"); \
+ } \
} while (0)
/* we need to kludge state because monoburg puts this stuff before the definition of MBState */
void mini_emit_memcpy (MonoCompile *s, int destreg, int doffset, int srcreg, int soffset, int size, int align);
void mini_emit_memset (MonoCompile *s, int destreg, int offset, int size, int val, int align);
+int ldind_to_load_membase (int opcode);
+
%%
%termprefix OP_ CEE_
# load/store operations
#
-reg: CEE_LDIND_I (base) {
- MONO_EMIT_LOAD_MEMBASE (s, tree, state->reg1, state->left->tree->inst_basereg,
- state->left->tree->inst_offset);
-}
-
-reg: CEE_LDIND_REF (base) {
- MONO_EMIT_LOAD_MEMBASE (s, tree, state->reg1, state->left->tree->inst_basereg,
- state->left->tree->inst_offset);
-}
-
-reg: CEE_LDIND_I1 (base) {
- MONO_EMIT_LOAD_MEMBASE_OP (s, tree, OP_LOADI1_MEMBASE, state->reg1,
- state->left->tree->inst_basereg, state->left->tree->inst_offset);
-}
-
-reg: CEE_LDIND_U1 (base) {
- MONO_EMIT_LOAD_MEMBASE_OP (s, tree, OP_LOADU1_MEMBASE, state->reg1,
- state->left->tree->inst_basereg, state->left->tree->inst_offset);
-}
-
-reg: CEE_LDIND_I2 (base) {
- MONO_EMIT_LOAD_MEMBASE_OP (s, tree, OP_LOADI2_MEMBASE, state->reg1,
- state->left->tree->inst_basereg, state->left->tree->inst_offset);
-}
-
+reg: CEE_LDIND_I (base),
+reg: CEE_LDIND_REF (base),
+reg: CEE_LDIND_I1 (base),
+reg: CEE_LDIND_U1 (base),
+reg: CEE_LDIND_I2 (base),
reg: CEE_LDIND_U2 (base) {
- MONO_EMIT_LOAD_MEMBASE_OP (s, tree, OP_LOADU2_MEMBASE, state->reg1,
- state->left->tree->inst_basereg, state->left->tree->inst_offset);
+ MONO_EMIT_LOAD_MEMBASE_OP (s, tree, ldind_to_load_membase (tree->opcode),
+ state->reg1, state->left->tree->inst_basereg, state->left->tree->inst_offset);
}
reg: OP_LDADDR (OP_REGOFFSET) "2" {
mono_bblock_add_inst (s->cbb, tree);
}
-reg: CEE_LDIND_REF (OP_REGVAR) {
- tree->opcode = OP_MOVE;
- tree->sreg1 = state->left->tree->dreg;
- tree->dreg = state->reg1;
- mono_bblock_add_inst (s->cbb, tree);
-}
-
-reg: CEE_LDIND_I4 (OP_REGVAR) {
- tree->opcode = OP_MOVE;
- tree->sreg1 = state->left->tree->dreg;
- tree->dreg = state->reg1;
- mono_bblock_add_inst (s->cbb, tree);
-}
-
-reg: CEE_LDIND_U4 (OP_REGVAR) {
- tree->opcode = OP_MOVE;
- tree->sreg1 = state->left->tree->dreg;
- tree->dreg = state->reg1;
- mono_bblock_add_inst (s->cbb, tree);
-}
-
reg: CEE_LDIND_U1 (OP_REGVAR) {
MONO_EMIT_BIALU_IMM (s, tree, OP_AND_IMM, state->reg1, state->left->tree->dreg, 0xff);
}
state->left->tree->inst_offset, state->right->reg1);
}
-stmt: CEE_STIND_REF (base, CEE_LDIND_REF (OP_REGVAR)) {
+stmt: CEE_STIND_REF (base, CEE_LDIND_REF (OP_REGVAR)),
+stmt: CEE_STIND_REF (base, CEE_LDIND_I (OP_REGVAR)),
+stmt: CEE_STIND_I (base, CEE_LDIND_REF (OP_REGVAR)),
+stmt: CEE_STIND_I (base, CEE_LDIND_I (OP_REGVAR)) {
MONO_EMIT_STORE_MEMBASE (s, tree, OP_STORE_MEMBASE_REG, state->left->tree->inst_basereg,
state->left->tree->inst_offset, state->right->left->tree->dreg);
}
state->left->tree->inst_offset, state->right->tree->inst_c0);
}
-stmt: CEE_STIND_REF (OP_REGVAR, CEE_LDIND_REF (OP_REGVAR)) {
+stmt: CEE_STIND_REF (OP_REGVAR, CEE_LDIND_REF (OP_REGVAR)),
+stmt: CEE_STIND_REF (OP_REGVAR, CEE_LDIND_I (OP_REGVAR)),
+stmt: CEE_STIND_I (OP_REGVAR, CEE_LDIND_REF (OP_REGVAR)),
+stmt: CEE_STIND_I (OP_REGVAR, CEE_LDIND_I (OP_REGVAR)) {
MONO_EMIT_UNALU (s, tree, OP_MOVE, state->left->tree->dreg, state->right->left->tree->dreg);
}
state->left->tree->inst_basereg, state->left->tree->inst_offset);
}
-reg: CEE_LDIND_I4 (OP_REGVAR) {
- MONO_EMIT_UNALU (s, tree, OP_MOVE, state->reg1, state->left->tree->dreg);
-}
-
+reg: CEE_LDIND_REF (OP_REGVAR),
+reg: CEE_LDIND_I (OP_REGVAR),
+reg: CEE_LDIND_I4 (OP_REGVAR),
reg: CEE_LDIND_U4 (OP_REGVAR) {
- MONO_EMIT_UNALU (s, tree, OP_MOVE, state->reg1, state->left->tree->dreg);
-}
-
-reg: CEE_LDIND_I (OP_REGVAR) {
- MONO_EMIT_UNALU (s, tree, OP_MOVE, state->reg1, state->left->tree->dreg);
+ tree->opcode = OP_MOVE;
+ tree->sreg1 = state->left->tree->dreg;
+ tree->dreg = state->reg1;
+ mono_bblock_add_inst (s->cbb, tree);
}
stmt: CEE_STIND_I4 (base, reg) {
state->left->tree->inst_offset, state->right->tree->inst_c0);
}
+stmt: CEE_STIND_I4 (OP_REGVAR, OP_ICONST) {
+ tree->inst_c0 = state->right->tree->inst_c0;
+ tree->opcode = OP_ICONST;
+ tree->dreg = state->left->tree->dreg;
+ mono_bblock_add_inst (s->cbb, tree);
+}
+
+stmt: CEE_STIND_I4 (OP_REGVAR, reg) {
+ MONO_EMIT_UNALU (s, tree, OP_MOVE, state->left->tree->dreg, state->right->reg1);
+}
+
+stmt: CEE_STIND_I4 (OP_REGVAR, CEE_LDIND_I4 (OP_REGVAR)) {
+ MONO_EMIT_UNALU (s, tree, OP_MOVE, state->left->tree->dreg, state->right->left->tree->dreg);
+}
+
+stmt: CEE_STIND_I4 (OP_REGVAR, CEE_LDIND_I4 (base)) {
+ MONO_EMIT_LOAD_MEMBASE_OP (s, tree, OP_LOADI4_MEMBASE, state->left->tree->dreg,
+ state->right->left->tree->inst_basereg,
+ state->right->left->tree->inst_offset);
+}
+
stmt: CEE_STIND_I1 (base, reg) {
MONO_EMIT_STORE_MEMBASE (s, tree, OP_STOREI1_MEMBASE_REG, state->left->tree->inst_basereg,
state->left->tree->inst_offset, state->right->reg1);
state->left->tree->inst_offset, state->right->tree->inst_c0);
}
-stmt: CEE_STIND_I4 (OP_REGVAR, reg) {
- MONO_EMIT_UNALU (s, tree, OP_MOVE, state->left->tree->dreg, state->right->reg1);
-}
-
stmt: CEE_STIND_I2 (OP_REGVAR, reg) {
MONO_EMIT_BIALU_IMM (s, tree, OP_AND_IMM, state->left->tree->dreg, state->right->reg1, 0xffff);
}
MONO_EMIT_BIALU_IMM (s, tree, OP_AND_IMM, state->left->tree->dreg, state->right->left->tree->dreg, 0xffff);
}
-stmt: CEE_STIND_I4 (OP_REGVAR, CEE_LDIND_I4 (OP_REGVAR)) {
- MONO_EMIT_UNALU (s, tree, OP_MOVE, state->left->tree->dreg, state->right->left->tree->dreg);
-}
-
-stmt: CEE_STIND_I4 (OP_REGVAR, CEE_LDIND_I4 (base)) {
- MONO_EMIT_LOAD_MEMBASE_OP (s, tree, OP_LOADI4_MEMBASE, state->left->tree->dreg,
- state->right->left->tree->inst_basereg,
- state->right->left->tree->inst_offset);
-}
-
-stmt: CEE_STIND_I4 (OP_REGVAR, OP_ICONST) {
+stmt: CEE_STIND_I2 (OP_REGVAR, OP_ICONST),
+stmt: CEE_STIND_I1 (OP_REGVAR, OP_ICONST),
+stmt: CEE_STIND_REF (OP_REGVAR, OP_ICONST),
+stmt: CEE_STIND_I (OP_REGVAR, OP_ICONST) {
+ tree->inst_c0 = state->right->tree->inst_c0;
+ if (tree->opcode == CEE_STIND_I2)
+ tree->inst_c0 &= 0xffff;
+ if (tree->opcode == CEE_STIND_I1)
+ tree->inst_c0 &= 0xff;
+
tree->opcode = OP_ICONST;
tree->dreg = state->left->tree->dreg;
- tree->inst_c0 = state->right->tree->inst_c0;
mono_bblock_add_inst (s->cbb, tree);
}
MONO_EMIT_UNALU (s, tree, OP_MOVE, state->left->tree->dreg, state->right->reg1);
}
-stmt: CEE_STIND_REF (OP_REGVAR, OP_ICONST) {
- tree->opcode = OP_ICONST;
- tree->dreg = state->left->tree->dreg;
- tree->inst_c0 = state->right->tree->inst_c0;
- mono_bblock_add_inst (s->cbb, tree);
-}
-
stmt: CEE_STIND_I (OP_REGVAR, reg) {
MONO_EMIT_UNALU (s, tree, OP_MOVE, state->left->tree->dreg, state->right->reg1);
}
stmt: OP_MEMCPY (reg, reg) {
int size = tree->unused;
- mini_emit_memcpy (s, state->left->reg1, 0, state->right->reg1, 0, size, 0);
+ if (size > 0)
+ mini_emit_memcpy (s, state->left->reg1, 0, state->right->reg1, 0, size, 0);
}
stmt: OP_MEMSET (reg) {
int size = tree->unused;
- mini_emit_memset (s, state->left->reg1, 0, size, tree->inst_imm, 0);
+ if (size > 0)
+ mini_emit_memset (s, state->left->reg1, 0, size, tree->inst_imm, 0);
}
reg: OP_LDELEMA2D (reg, OP_GROUP (reg, reg)) "20" {
index2 = state->right->right->reg1;
/* range checking */
- MONO_EMIT_NEW_LOAD_MEMBASE_OP (s, OP_LOADI4_MEMBASE, bounds_reg,
+ MONO_EMIT_NEW_LOAD_MEMBASE (s, bounds_reg,
state->left->reg1, G_STRUCT_OFFSET (MonoArray, bounds));
MONO_EMIT_NEW_LOAD_MEMBASE_OP (s, OP_LOADI4_MEMBASE, low1_reg,
MONO_EMIT_BIALU_IMM (s, tree, OP_AND_IMM, state->reg1, state->left->reg1, 0xffff);
}
-#
-# basic alu operations
-#
-
-reg: CEE_AND (reg, reg) {
- MONO_EMIT_BIALU (s, tree, tree->opcode, state->reg1, state->left->reg1, state->right->reg1);
-}
-
-reg: CEE_AND (reg, OP_ICONST) {
- MONO_EMIT_BIALU_IMM (s, tree, OP_AND_IMM, state->reg1, state->left->reg1, state->right->tree->inst_c0);
-}
-
-reg: CEE_OR (reg, reg) {
- MONO_EMIT_BIALU (s, tree, tree->opcode, state->reg1, state->left->reg1, state->right->reg1);
-}
-
-reg: CEE_OR (reg, OP_ICONST) {
- MONO_EMIT_BIALU_IMM (s, tree, OP_OR_IMM, state->reg1, state->left->reg1, state->right->tree->inst_c0);
-}
-
-reg: CEE_XOR (reg, reg) {
- MONO_EMIT_BIALU (s, tree, tree->opcode, state->reg1, state->left->reg1, state->right->reg1);
-}
-
-reg: CEE_XOR (reg, OP_ICONST) {
- MONO_EMIT_BIALU_IMM (s, tree, OP_XOR_IMM, state->reg1, state->left->reg1, state->right->tree->inst_c0);
-}
-
-reg: CEE_NEG (reg) {
- MONO_EMIT_UNALU (s, tree, tree->opcode, state->reg1, state->left->reg1);
-}
-
-reg: CEE_NOT (reg) {
- MONO_EMIT_UNALU (s, tree, tree->opcode, state->reg1, state->left->reg1);
-}
-
-reg: CEE_ADD (reg, reg) {
- MONO_EMIT_BIALU (s, tree, tree->opcode, state->reg1, state->left->reg1, state->right->reg1);
-}
-
-reg: CEE_ADD (reg, OP_ICONST) {
- MONO_EMIT_BIALU_IMM (s, tree, OP_ADD_IMM, state->reg1, state->left->reg1, state->right->tree->inst_c0);
-}
-
-reg: CEE_ADD_OVF (reg, reg) {
- MONO_EMIT_NEW_BIALU (s, OP_ADDCC, state->reg1, state->left->reg1, state->right->reg1);
- MONO_EMIT_NEW_COND_EXC (s, OV, "OverflowException");
-}
-
-reg: CEE_ADD_OVF_UN (reg, reg) {
- MONO_EMIT_NEW_BIALU (s, OP_ADDCC, state->reg1, state->left->reg1, state->right->reg1);
- MONO_EMIT_NEW_COND_EXC (s, C, "OverflowException");
-}
-
-reg: CEE_SUB (reg, reg) {
- MONO_EMIT_BIALU (s, tree, tree->opcode, state->reg1, state->left->reg1, state->right->reg1);
-}
-
-reg: CEE_SUB (reg, OP_ICONST) {
- MONO_EMIT_BIALU_IMM (s, tree, OP_SUB_IMM, state->reg1, state->left->reg1, state->right->tree->inst_c0);
-}
-
-reg: CEE_SUB_OVF (reg, reg) {
- MONO_EMIT_NEW_BIALU (s, OP_SUBCC, state->reg1, state->left->reg1, state->right->reg1);
- MONO_EMIT_NEW_COND_EXC (s, OV, "OverflowException");
-}
-
-reg: CEE_SUB_OVF_UN (reg, reg) {
- MONO_EMIT_NEW_BIALU (s, OP_SUBCC, state->reg1, state->left->reg1, state->right->reg1);
- MONO_EMIT_NEW_COND_EXC (s, C, "OverflowException");
-}
-
#
# mult/div operations
#
MONO_EMIT_NEW_BIALU_IMM (s, OP_COMPARE_IMM, -1, state->left->reg1, n);
MONO_EMIT_NEW_BRANCH_BLOCK (s, CEE_BGE_UN, tree->inst_many_bb [n]);
- MONO_EMIT_NEW_BIALU_IMM (s, OP_SHL_IMM, offset_reg, state->left->reg1, 2);
+ if (sizeof (gpointer) == 8)
+ MONO_EMIT_NEW_BIALU_IMM (s, OP_SHL_IMM, offset_reg, state->left->reg1, 3);
+ else
+ MONO_EMIT_NEW_BIALU_IMM (s, OP_SHL_IMM, offset_reg, state->left->reg1, 2);
mono_bblock_add_inst (s->cbb, label);
/* the backend must patch the address. we use 0xf0f0f0f0 to avoid the usage
* of special (short) opcodes on x86 */
- MONO_EMIT_NEW_LOAD_MEMBASE (s, target_reg, offset_reg, 0xf0f0f0f0);
+ if (sizeof (gpointer) == 8) {
+ MONO_EMIT_NEW_LOAD_MEMBASE (s, target_reg, offset_reg, (long)0xf0f0f0f0f0f0f0f1LL);
+ }
+ else {
+ MONO_EMIT_NEW_LOAD_MEMBASE (s, target_reg, offset_reg, 0xf0f0f0f0);
+ }
MONO_EMIT_UNALU (s, tree, OP_BR_REG, -1, target_reg);
}
mini_emit_virtual_call (s, state, tree, OP_VOIDCALL, OP_VOIDCALL_MEMBASE);
}
-lreg: OP_LCALLVIRT (reg) {
- mini_emit_virtual_call (s, state, tree, OP_LCALL, OP_LCALL_MEMBASE);
-}
-
freg: OP_FCALLVIRT (reg) {
mini_emit_virtual_call (s, state, tree, OP_FCALL, OP_FCALL_MEMBASE);
}
mono_bblock_add_inst (s->cbb, tree);
}
-lreg: OP_LCALL {
- tree->dreg = state->reg1;
+stmt: OP_VCALL (reg) {
+ mono_arch_emit_this_vret_args (s, (MonoCallInst*)tree, -1, -1, state->left->reg1);
mono_bblock_add_inst (s->cbb, tree);
}
-lreg: OP_LCALL_REG (reg) {
+stmt: OP_VCALL_REG (reg, reg) {
+ mono_arch_emit_this_vret_args (s, (MonoCallInst*)tree, -1, -1, state->right->reg1);
+
tree->sreg1 = state->left->reg1;
- tree->dreg = state->reg1;
mono_bblock_add_inst (s->cbb, tree);
}
-stmt: OP_VCALL (reg) {
- mono_arch_emit_this_vret_args (s, (MonoCallInst*)tree, -1, -1, state->left->reg1);
+stmt: OP_SAVE_LMF {
mono_bblock_add_inst (s->cbb, tree);
}
-stmt: OP_VCALL_REG (reg, reg) {
- mono_arch_emit_this_vret_args (s, (MonoCallInst*)tree, -1, -1, state->right->reg1);
-
- tree->sreg1 = state->left->reg1;
+stmt: OP_RESTORE_LMF {
mono_bblock_add_inst (s->cbb, tree);
}
mono_bblock_add_inst (s->cbb, tree);
}
-lreg: OP_LCALL_REG (OP_ICONST) {
- tree->opcode = OP_LCALL;
- ((MonoCallInst*)tree)->fptr = state->left->tree->inst_p0;
- tree->dreg = state->reg1;
- mono_bblock_add_inst (s->cbb, tree);
-}
-
stmt: CEE_RET "0" {
mono_bblock_add_inst (s->cbb, tree);
}
-cflags: OP_COMPARE (reg, reg) {
- tree->sreg1 = state->left->reg1;
- tree->sreg2 = state->right->reg1;
- mono_bblock_add_inst (s->cbb, tree);
-}
-
-cflags: OP_COMPARE (CEE_LDIND_I4 (OP_REGVAR), reg) {
- tree->sreg1 = state->left->left->tree->dreg;
- tree->sreg2 = state->right->reg1;
- mono_bblock_add_inst (s->cbb, tree);
-}
-
-cflags: OP_COMPARE (CEE_LDIND_I4 (OP_REGVAR), OP_ICONST) {
- tree->opcode = OP_COMPARE_IMM;
- tree->sreg1 = state->left->left->tree->dreg;
- tree->inst_imm = state->right->tree->inst_c0;
- mono_bblock_add_inst (s->cbb, tree);
-}
-
-cflags: OP_COMPARE (reg, OP_ICONST) {
- tree->opcode = OP_COMPARE_IMM;
- tree->sreg1 = state->left->reg1;
- tree->inst_imm = state->right->tree->inst_c0;
- mono_bblock_add_inst (s->cbb, tree);
-}
-
-stmt: CEE_BNE_UN (cflags) {
- mono_bblock_add_inst (s->cbb, tree);
-}
-
-stmt: CEE_BEQ (cflags) {
- mono_bblock_add_inst (s->cbb, tree);
-}
-
-stmt: CEE_BLT (cflags) {
- mono_bblock_add_inst (s->cbb, tree);
-}
-
-stmt: CEE_BLT_UN (cflags) {
- mono_bblock_add_inst (s->cbb, tree);
-}
-
-stmt: CEE_BGT (cflags) {
- mono_bblock_add_inst (s->cbb, tree);
-}
-
-stmt: CEE_BGT_UN (cflags) {
- mono_bblock_add_inst (s->cbb, tree);
-}
-
-stmt: CEE_BGE (cflags) {
- mono_bblock_add_inst (s->cbb, tree);
-}
-
-stmt: CEE_BGE_UN (cflags) {
- mono_bblock_add_inst (s->cbb, tree);
-}
-
-stmt: CEE_BLE (cflags) {
- mono_bblock_add_inst (s->cbb, tree);
-}
-
-stmt: CEE_BLE_UN (cflags) {
- mono_bblock_add_inst (s->cbb, tree);
-}
-
stmt: CEE_POP (reg)
# remove some common pops without side effects
stmt: CEE_POP (OP_ICONST)
-stmt: CEE_POP (CEE_LDIND_REF (base))
-stmt: CEE_POP (CEE_LDIND_I4 (base))
+stmt: CEE_POP (CEE_LDIND_I1 (base))
stmt: CEE_POP (CEE_LDIND_U1 (base))
+stmt: CEE_POP (CEE_LDIND_I2 (base))
+stmt: CEE_POP (CEE_LDIND_U2 (base))
+stmt: CEE_POP (CEE_LDIND_I4 (base))
+stmt: CEE_POP (CEE_LDIND_U4 (base))
+stmt: CEE_POP (CEE_LDIND_I (base))
+stmt: CEE_POP (CEE_LDIND_REF (base))
+stmt: CEE_POP (CEE_LDIND_I1 (OP_REGVAR))
+stmt: CEE_POP (CEE_LDIND_U1 (OP_REGVAR))
+stmt: CEE_POP (CEE_LDIND_I2 (OP_REGVAR))
+stmt: CEE_POP (CEE_LDIND_U2 (OP_REGVAR))
+stmt: CEE_POP (CEE_LDIND_I4 (OP_REGVAR))
+stmt: CEE_POP (CEE_LDIND_U4 (OP_REGVAR))
+stmt: CEE_POP (CEE_LDIND_I (OP_REGVAR))
+stmt: CEE_POP (CEE_LDIND_REF (OP_REGVAR))
stmt: CEE_JMP "0" {
mono_bblock_add_inst (s->cbb, tree);
int rank_reg = mono_regstate_next_int (s->rs);
int eclass_reg = mono_regstate_next_int (s->rs);
- MONO_EMIT_NEW_LOAD_MEMBASE (s, rank_reg, klass_reg, G_STRUCT_OFFSET (MonoClass, rank));
+ MONO_EMIT_NEW_LOAD_MEMBASE_OP (s, OP_LOADI4_MEMBASE, rank_reg, klass_reg, G_STRUCT_OFFSET (MonoClass, rank));
MONO_EMIT_NEW_BIALU_IMM (s, OP_COMPARE_IMM, -1, rank_reg, klass->rank);
MONO_EMIT_NEW_BRANCH_LABEL (s, CEE_BNE_UN, false_label);
MONO_EMIT_NEW_LOAD_MEMBASE (s, eclass_reg, klass_reg, G_STRUCT_OFFSET (MonoClass, cast_class));
MONO_EMIT_NEW_LOAD_MEMBASE (s, vtable_reg, obj_reg, G_STRUCT_OFFSET (MonoObject, vtable));
MONO_EMIT_NEW_LOAD_MEMBASE (s, klass_reg, vtable_reg, G_STRUCT_OFFSET (MonoVTable, klass));
- MONO_EMIT_NEW_LOAD_MEMBASE (s, rank_reg, klass_reg, G_STRUCT_OFFSET (MonoClass, rank));
+ MONO_EMIT_NEW_LOAD_MEMBASE_OP (s, OP_LOADI4_MEMBASE, rank_reg, klass_reg, G_STRUCT_OFFSET (MonoClass, rank));
MONO_EMIT_NEW_LOAD_MEMBASE (s, eclass_reg, klass_reg, G_STRUCT_OFFSET (MonoClass, element_class));
/* FIXME: generics */
int rank_reg = mono_regstate_next_int (s->rs);
int eclass_reg = mono_regstate_next_int (s->rs);
- MONO_EMIT_NEW_LOAD_MEMBASE (s, rank_reg, klass_reg, G_STRUCT_OFFSET (MonoClass, rank));
+ MONO_EMIT_NEW_LOAD_MEMBASE_OP (s, OP_LOADI4_MEMBASE, rank_reg, klass_reg, G_STRUCT_OFFSET (MonoClass, rank));
MONO_EMIT_NEW_BIALU_IMM (s, OP_COMPARE_IMM, -1, rank_reg, klass->rank);
MONO_EMIT_NEW_COND_EXC (s, NE_UN, "InvalidCastException");
MONO_EMIT_NEW_LOAD_MEMBASE (s, eclass_reg, klass_reg, G_STRUCT_OFFSET (MonoClass, cast_class));
mono_bblock_add_inst (s->cbb, end_label);
}
-reg: CEE_NEWARR (reg) {
- g_assert_not_reached ();
-}
-
-lreg: OP_LMUL (lreg, lreg) {
- g_assert_not_reached ();
-}
-
-lreg: OP_LMUL_OVF (lreg, lreg) {
- g_assert_not_reached ();
-}
-
-lreg: OP_LMUL_OVF_UN (lreg, lreg) {
- g_assert_not_reached ();
-}
-
-lreg: OP_LDIV (lreg, lreg) {
- g_assert_not_reached ();
-}
-
-lreg: OP_LDIV_UN (lreg, lreg) {
- g_assert_not_reached ();
-}
-
-lreg: OP_LREM (lreg, lreg) {
- g_assert_not_reached ();
-}
-
-lreg: OP_LREM_UN (lreg, lreg) {
- g_assert_not_reached ();
-}
-
-lreg: OP_LSHL (lreg, reg) {
- g_assert_not_reached ();
-}
-
-lreg: OP_LSHR (lreg, reg) {
- g_assert_not_reached ();
-}
+reg: CEE_NEWARR (reg),
+lreg: OP_LMUL (lreg, lreg),
+lreg: OP_LMUL_OVF (lreg, lreg),
+lreg: OP_LMUL_OVF_UN (lreg, lreg),
+lreg: OP_LDIV (lreg, lreg),
+lreg: OP_LDIV_UN (lreg, lreg),
+lreg: OP_LREM (lreg, lreg),
+lreg: OP_LREM_UN (lreg, lreg),
+lreg: OP_LSHL (lreg, reg),
+lreg: OP_LSHR (lreg, reg),
lreg: OP_LSHR_UN (lreg, reg) {
g_assert_not_reached ();
}
{
int max_iid_reg = mono_regstate_next_int (s->rs);
- MONO_EMIT_NEW_LOAD_MEMBASE (s, max_iid_reg, vtable_reg, G_STRUCT_OFFSET (MonoVTable, max_interface_id));
+ MONO_EMIT_NEW_LOAD_MEMBASE_OP (s, OP_LOADI4_MEMBASE, max_iid_reg, vtable_reg, G_STRUCT_OFFSET (MonoVTable, max_interface_id));
mini_emit_max_iid_check (s, max_iid_reg, klass, false_target);
}
{
int max_iid_reg = mono_regstate_next_int (s->rs);
- MONO_EMIT_NEW_LOAD_MEMBASE (s, max_iid_reg, klass_reg, G_STRUCT_OFFSET (MonoClass, max_interface_id));
+ MONO_EMIT_NEW_LOAD_MEMBASE_OP (s, OP_LOADI4_MEMBASE, max_iid_reg, klass_reg, G_STRUCT_OFFSET (MonoClass, max_interface_id));
mini_emit_max_iid_check (s, max_iid_reg, klass, false_target);
}
}
}
+int
+ldind_to_load_membase (int opcode)
+{
+ switch (opcode) {
+ case CEE_LDIND_I1:
+ return OP_LOADI1_MEMBASE;
+ case CEE_LDIND_U1:
+ return OP_LOADU1_MEMBASE;
+ case CEE_LDIND_I2:
+ return OP_LOADI2_MEMBASE;
+ case CEE_LDIND_U2:
+ return OP_LOADU2_MEMBASE;
+ case CEE_LDIND_I4:
+ return OP_LOADI4_MEMBASE;
+ case CEE_LDIND_U4:
+ return OP_LOADU4_MEMBASE;
+ case CEE_LDIND_I:
+ return OP_LOAD_MEMBASE;
+ case CEE_LDIND_REF:
+ return OP_LOAD_MEMBASE;
+ default:
+ g_assert_not_reached ();
+ }
+
+ return -1;
+}
+
projects / mono.git / blobdiff