mono_bblock_add_inst (s->cbb, tree);
}
-stmt: CEE_ENDFINALLY {
+stmt: OP_ENDFINALLY {
MonoInst *spvar = mono_find_spvar_for_region (s, s->cbb->region);
tree->inst_left = spvar;
mono_bblock_add_inst (s->cbb, tree);
mono_bblock_add_inst (s->cbb, tree);
}
+lreg: OP_LADD (lreg, lreg),
+lreg: OP_LADD_OVF (lreg, lreg),
+lreg: OP_LADD_OVF_UN (lreg, lreg),
+lreg: OP_LSUB (lreg, lreg),
+lreg: OP_LSUB_OVF (lreg, lreg),
+lreg: OP_LSUB_OVF_UN (lreg, lreg) "0" {
+ MONO_EMIT_NEW_UNALU (s, OP_MOVE, s390_r0, state->left->reg1);
+ MONO_EMIT_NEW_UNALU (s, OP_MOVE, s390_r1, state->left->reg2);
+ tree->dreg = state->reg1;
+ tree->sreg1 = state->right->reg1;
+ tree->sreg2 = state->right->reg2;
+ mono_bblock_add_inst (s->cbb, tree);
+}
+
+lreg: OP_LADD (lreg, i8con) "0" {
+ MONO_EMIT_NEW_ICONST (s, s390_r0, state->right->tree->inst_ls_word);
+ MONO_EMIT_NEW_ICONST (s, s390_r1, state->right->tree->inst_ms_word);
+ tree->dreg = state->reg1;
+ tree->sreg1 = state->left->reg1;
+ tree->sreg2 = state->left->reg2;
+ mono_bblock_add_inst (s->cbb, tree);
+}
+
+lreg: OP_LSUB (lreg, i8con) "0" {
+ int rh,rl;
+
+ MONO_EMIT_NEW_UNALU (s, OP_MOVE, s390_r0, state->left->reg1);
+ MONO_EMIT_NEW_UNALU (s, OP_MOVE, s390_r1, state->left->reg2);
+ rh = mono_regstate_next_int (s->rs);
+ MONO_EMIT_NEW_ICONST (s, rh, state->right->tree->inst_ls_word);
+ rl = mono_regstate_next_int (s->rs);
+ MONO_EMIT_NEW_ICONST (s, rl, state->right->tree->inst_ms_word);
+ tree->dreg = state->reg1;
+ tree->sreg1 = rh;
+ tree->sreg2 = rl;
+ mono_bblock_add_inst (s->cbb, tree);
+}
+
+reg: CEE_ADD_OVF (reg, reg) "0" {
+ MONO_EMIT_BIALU (s, tree, tree->opcode, state->reg1, state->left->reg1, state->right->reg1);
+}
+
+reg: CEE_ADD_OVF_UN (reg, reg) "0" {
+ MONO_EMIT_BIALU (s, tree, tree->opcode, state->reg1, state->left->reg1, state->right->reg1);
+}
+
+reg: CEE_SUB_OVF (reg, reg) "0" {
+ MONO_EMIT_BIALU (s, tree, tree->opcode, state->reg1, state->left->reg1, state->right->reg1);
+}
+
+reg: CEE_SUB_OVF_UN (reg, reg) "0" {
+ MONO_EMIT_BIALU (s, tree, tree->opcode, state->reg1, state->left->reg1, state->right->reg1);
+}
+
stmt: CEE_STIND_I8 (OP_REGVAR, lreg) {
+ /*------------------------------------------------------*/
/* this should only happen for methods returning a long */
+ /* S/390 ABI uses r2/r3 for returning 64-bit integers */
+ /*------------------------------------------------------*/
MONO_EMIT_NEW_UNALU (s, OP_MOVE, s390_r2, state->right->reg1);
MONO_EMIT_NEW_UNALU (s, OP_MOVE, s390_r3, state->right->reg2);
}
freg: OP_LCONV_TO_R8 (lreg) {
+ tree->dreg = state->reg1;
+ tree->sreg1 = state->left->reg1;
+ tree->sreg2 = state->left->reg2;
mono_bblock_add_inst (s->cbb, tree);
}
freg: OP_LCONV_TO_R4 (lreg) {
+ tree->dreg = state->reg1;
+ tree->sreg1 = state->left->reg1;
+ tree->sreg2 = state->left->reg2;
+ mono_bblock_add_inst (s->cbb, tree);
+}
+
+freg: CEE_CONV_R_UN (reg) {
+ tree->dreg = state->reg1;
+ tree->sreg1 = state->left->reg1;
mono_bblock_add_inst (s->cbb, tree);
}
mono_bblock_add_inst (s->cbb, tree);
}
+stmt: OP_MEMCPY (reg, reg) "0" {
+ int size = tree->backend.memcpy_args->size;
+ if (size > 0)
+ MONO_EMIT_NEW_MOVE (s, state->left->reg1, 0,
+ state->right->reg1, 0, size);
+}
+
+stmt: OP_MEMCPY (base, base) "0" {
+ int size = tree->backend.memcpy_args->size;
+ if (size > 0)
+ MONO_EMIT_NEW_MOVE (s, state->left->tree->sreg1,
+ state->left->tree->inst_offset,
+ state->right->tree->sreg1,
+ state->right->tree->inst_offset,
+ size);
+}
+
reg: OP_LOCALLOC (OP_ICONST) {
/* microcoded in mini-s390.c */
tree->sreg1 = mono_regstate_next_int (s->rs);
}
stmt: OP_SETRET (freg) {
- tree->opcode = OP_FMOVE;
- tree->sreg1 = state->left->reg1;
- tree->dreg = s390_f0;
+ if (mono_method_signature (s->method)->ret->type == MONO_TYPE_R4) {
+ tree->opcode = OP_S390_SETF4RET;
+ tree->sreg1 = state->left->reg1;
+ tree->dreg = s390_f0;
+ } else {
+ tree->opcode = OP_FMOVE;
+ tree->sreg1 = state->left->reg1;
+ tree->dreg = s390_f0;
+ }
mono_bblock_add_inst (s->cbb, tree);
}
}
stmt: OP_OUTARG (reg) {
- if (tree->inst_imm) {
- MONO_EMIT_NEW_STORE_MEMBASE (s, OP_STORE_MEMBASE_REG, s->frame_reg, tree->inst_imm, state->left->reg1);
- return;
- }
- tree->opcode = OP_SETREG;
- tree->dreg = tree->unused;
- tree->sreg1 = state->left->reg1;
+ MonoCallInst *call = (MonoCallInst*)tree->inst_right;
+
+ tree->opcode = OP_MOVE;
+ tree->dreg = mono_regstate_next_int (s->rs);
+ tree->sreg1 = state->left->reg1;
mono_bblock_add_inst (s->cbb, tree);
+
+ mono_call_inst_add_outarg_reg (s, call, tree->dreg, tree->backend.reg3, FALSE);
+}
+
+stmt: OP_OUTARG_MEMBASE (reg) {
+ MonoCallArgParm *arg = (MonoCallArgParm *) tree;
+
+ MONO_EMIT_NEW_STORE_MEMBASE (s, OP_STORE_MEMBASE_REG, STK_BASE,
+ arg->offset, state->left->reg1);
}
stmt: OP_OUTARG (OP_REGVAR) {
- if (tree->inst_imm) {
- MONO_EMIT_NEW_STORE_MEMBASE (s, OP_STORE_MEMBASE_REG, s->frame_reg, tree->inst_imm, state->left->tree->dreg);
- return;
- }
- tree->opcode = OP_SETREG;
- tree->dreg = tree->unused;
- tree->sreg1 = state->left->tree->dreg;
+ MonoCallInst *call = (MonoCallInst*) tree->inst_right;
+
+ tree->opcode = OP_MOVE;
+ tree->dreg = mono_regstate_next_int (s->rs);
+ tree->sreg1 = state->left->tree->dreg;
mono_bblock_add_inst (s->cbb, tree);
+
+ mono_call_inst_add_outarg_reg (s, call, tree->dreg, tree->backend.reg3, FALSE);
+}
+
+stmt: OP_OUTARG_MEMBASE (OP_REGVAR) {
+ MonoCallArgParm *arg = (MonoCallArgParm *) tree;
+
+ MONO_EMIT_NEW_STORE_MEMBASE (s, OP_STORE_MEMBASE_REG, STK_BASE,
+ arg->offset, state->left->tree->dreg);
}
stmt: OP_OUTARG (lreg) {
- if (tree->inst_imm) {
- MONO_EMIT_NEW_STORE_MEMBASE (s, OP_STORE_MEMBASE_REG, s->frame_reg, tree->inst_imm, state->left->reg2);
- MONO_EMIT_NEW_STORE_MEMBASE (s, OP_STORE_MEMBASE_REG, s->frame_reg, tree->inst_imm + 4, state->left->reg1);
- return;
- }
- MONO_EMIT_NEW_UNALU (s, OP_SETREG, tree->unused, state->left->reg2);
- tree->opcode = OP_SETREG;
- tree->dreg = tree->unused + 1;
+ MonoCallInst *call = (MonoCallInst*)tree->inst_right;
+ int tdreg;
+
+ tdreg = mono_regstate_next_int (s->rs);
+ MONO_EMIT_NEW_UNALU (s, OP_MOVE, tdreg, state->left->reg2);
+
+ mono_call_inst_add_outarg_reg (s, call, tdreg, tree->backend.reg3, FALSE);
+
+ tree->opcode = OP_MOVE;
+ tree->dreg = mono_regstate_next_int (s->rs);
tree->sreg1 = state->left->reg1;
mono_bblock_add_inst (s->cbb, tree);
+
+ mono_call_inst_add_outarg_reg (s, call, tree->dreg, tree->backend.reg3 + 1, FALSE);
+}
+
+stmt: OP_OUTARG_MEMBASE (lreg) {
+ MonoCallArgParm *arg = (MonoCallArgParm *) tree;
+
+ MONO_EMIT_NEW_STORE_MEMBASE (s, OP_STORE_MEMBASE_REG, STK_BASE,
+ arg->offset, state->left->reg2);
+ MONO_EMIT_NEW_STORE_MEMBASE (s, OP_STORE_MEMBASE_REG, STK_BASE,
+ arg->offset + 4, state->left->reg1);
}
stmt: OP_OUTARG (OP_ICONST) {
- if (tree->inst_imm) {
- MONO_EMIT_NEW_STORE_MEMBASE_IMM (s, OP_STORE_MEMBASE_IMM, s->frame_reg, tree->inst_imm, state->left->tree->inst_c0);
- return;
- }
- tree->opcode = OP_SETREGIMM;
- tree->dreg = tree->unused;
- tree->inst_c0 = state->left->tree->inst_c0;
+ MonoCallInst *call = (MonoCallInst*)tree->inst_right;
+
+ tree->opcode = OP_ICONST;
+ tree->dreg = mono_regstate_next_int (s->rs);
+ tree->inst_c0 = state->left->tree->inst_c0;
mono_bblock_add_inst (s->cbb, tree);
+
+ mono_call_inst_add_outarg_reg (s, call, tree->dreg, tree->backend.reg3, FALSE);
+}
+
+stmt: OP_OUTARG_MEMBASE (OP_ICONST) {
+ MonoCallArgParm *arg = (MonoCallArgParm *) tree;
+
+ MONO_EMIT_NEW_STORE_MEMBASE_IMM (s, OP_STORE_MEMBASE_IMM, STK_BASE,
+ arg->offset, state->left->tree->inst_c0);
}
stmt: OP_OUTARG (CEE_LDIND_REF (OP_REGVAR)) {
- if (tree->inst_imm) {
- MONO_EMIT_NEW_STORE_MEMBASE (s, OP_STORE_MEMBASE_REG, s->frame_reg, tree->inst_imm, state->left->left->tree->dreg);
- return;
- }
- tree->opcode = OP_SETREG;
- tree->sreg1 = state->left->left->tree->dreg;
- tree->dreg = tree->unused;
+ MonoCallInst *call = (MonoCallInst*) tree->inst_right;
+
+ tree->opcode = OP_MOVE;
+ tree->sreg1 = state->left->left->tree->dreg;
+ tree->dreg = mono_regstate_next_int (s->rs);
mono_bblock_add_inst (s->cbb, tree);
+
+ mono_call_inst_add_outarg_reg (s, call, tree->dreg, tree->backend.reg3, FALSE);
}
-stmt: OP_OUTARG (OP_LDADDR (OP_S390_LOADARG)) {
- if (tree->inst_imm) {
- MONO_EMIT_NEW_STORE_MEMBASE (s, OP_STORE_MEMBASE_REG, s->frame_reg, tree->inst_imm, state->left->left->tree->dreg);
- return;
- }
- tree->opcode = OP_LOAD_MEMBASE;
- tree->sreg1 = state->left->left->tree->sreg1;
- tree->dreg = tree->unused;
- tree->inst_offset = state->left->left->tree->inst_offset;
+stmt: OP_OUTARG_MEMBASE (CEE_LDIND_REF (OP_REGVAR)) {
+ MonoCallArgParm *arg = (MonoCallArgParm *) tree;
+
+ MONO_EMIT_NEW_STORE_MEMBASE_IMM (s, OP_STORE_MEMBASE_IMM, STK_BASE,
+ arg->offset, state->left->tree->inst_c0);
+}
+
+stmt: OP_OUTARG_MEMBASE (OP_LDADDR (OP_S390_LOADARG)) {
+ MonoCallArgParm *arg = (MonoCallArgParm *) tree;
+
+ MONO_EMIT_NEW_STORE_MEMBASE (s, OP_STORE_MEMBASE_REG, STK_BASE,
+ arg->offset, state->left->left->tree->dreg);
+}
+
+freg: OP_FCONV_TO_R4 (freg) "0" {
+ /* The conversion is done elsewhere */
+ MONO_EMIT_UNALU (s, tree, OP_FMOVE, state->reg1, state->left->reg1);
+}
+
+stmt: OP_OUTARG_R4 (freg) {
+ MonoCallInst *call = (MonoCallInst*)tree->inst_right;
+
+ tree->opcode = OP_S390_SETF4RET;
+ tree->dreg = mono_regstate_next_float (s->rs);
+ tree->sreg1 = state->left->reg1;
mono_bblock_add_inst (s->cbb, tree);
+
+ mono_call_inst_add_outarg_reg (s, call, tree->dreg, tree->backend.reg3, TRUE);
}
+stmt: OP_OUTARG_R8 (freg),
stmt: OP_OUTARG (freg) {
- if (tree->inst_imm) {
- MONO_EMIT_NEW_STORE_MEMBASE (s, OP_STORER8_MEMBASE_REG, s->frame_reg, tree->inst_imm, state->left->reg1);
- return;
- }
- tree->opcode = OP_SETFREG;
- tree->sreg1 = state->left->reg1;
- tree->dreg = tree->unused;
+ MonoCallInst *call = (MonoCallInst*)tree->inst_right;
+
+ tree->opcode = OP_FMOVE;
+ tree->dreg = mono_regstate_next_float (s->rs);
+ tree->sreg1 = state->left->reg1;
mono_bblock_add_inst (s->cbb, tree);
+
+ mono_call_inst_add_outarg_reg (s, call, tree->dreg, tree->backend.reg3, TRUE);
}
-stmt: OP_OUTARG_R4 (freg) {
- if (tree->inst_imm) {
- MONO_EMIT_NEW_STORE_MEMBASE (s, OP_STORER4_MEMBASE_REG, s->frame_reg, tree->inst_imm, state->left->reg1);
- return;
+stmt: OP_OUTARG_MEMBASE (freg) {
+ MonoCallArgParm *arg = (MonoCallArgParm *) tree;
+
+ /*----------------------------------------------*/
+ /* The length stored in size tells us whether */
+ /* we need to store a float or a double */
+ /*----------------------------------------------*/
+ if (arg->size == 4) {
+ MONO_EMIT_NEW_STORE_MEMBASE (s, OP_STORER4_MEMBASE_REG,
+ STK_BASE, arg->offset,
+ state->left->reg1);
+ } else {
+ MONO_EMIT_NEW_STORE_MEMBASE (s, OP_STORER8_MEMBASE_REG,
+ STK_BASE, arg->offset,
+ state->left->reg1);
}
- tree->opcode = OP_SETFREG;
- tree->sreg1 = state->left->reg1;
- tree->dreg = tree->unused;
+}
+
+stmt: OP_OUTARG_R4 (CEE_LDOBJ (OP_REGOFFSET)),
+stmt: OP_OUTARG_R8 (CEE_LDOBJ (OP_REGOFFSET)) {
+ MonoCallInst *call = (MonoCallInst*)tree->inst_right;
+
+ tree->opcode = OP_FMOVE;
+ tree->dreg = mono_regstate_next_float (s->rs);
+ tree->sreg1 = state->left->reg1;
mono_bblock_add_inst (s->cbb, tree);
+
+ mono_call_inst_add_outarg_reg (s, call, tree->dreg, tree->backend.reg3, TRUE);
}
-stmt: OP_OUTARG_R8 (freg) {
- if (tree->inst_imm) {
- MONO_EMIT_NEW_STORE_MEMBASE (s, OP_STORER8_MEMBASE_REG, s->frame_reg, tree->inst_imm, state->left->reg1);
- return;
- }
- tree->opcode = OP_SETFREG;
+freg: OP_FCONV_TO_R4 (CEE_LDOBJ (OP_REGOFFSET)) {
+ MonoInst *vt = state->left->left->tree;
+
+ MONO_EMIT_NEW_LOAD_MEMBASE_OP (s, OP_LOADR4_MEMBASE, state->reg1, vt->inst_basereg,
+ vt->inst_offset);
+ MONO_EMIT_NEW_UNALU (s, OP_FCONV_TO_R4, state->reg1, state->reg1);
+}
+
+freg: OP_FCONV_TO_R8 (CEE_LDOBJ (OP_REGOFFSET)) {
+ tree->opcode = OP_FMOVE;
tree->sreg1 = state->left->reg1;
- tree->dreg = tree->unused;
+ tree->dreg = tree->backend.reg3;
mono_bblock_add_inst (s->cbb, tree);
}
+
stmt: OP_OUTARG_VT (CEE_LDOBJ (base)) {
- MonoInst *vt = state->left->left->tree;
+ MonoCallInst *call = (MonoCallInst*) tree->inst_right;
+ MonoCallArgParm *arg = (MonoCallArgParm *) tree;
+ MonoInst *vt = state->left->left->tree;
+
int start_reg = tree->sreg1;
- int size = tree->unused;
- int nregs = size / 4;
+ int size = arg->size;
int soffset = vt->inst_offset;
- int i, tmpr;
-
+ int treg;
+
if (size < 0) {
size = -size;
+ treg = mono_regstate_next_int (s->rs);
if (start_reg != STK_BASE) {
- mini_emit_memcpy (s, s->frame_reg, tree->sreg2,
- vt->inst_basereg, soffset, size, 0);
- MONO_EMIT_NEW_BIALU_IMM (s, OP_ADD_IMM, start_reg,
- s->frame_reg, tree->sreg2);
+ MONO_EMIT_NEW_MOVE(s, STK_BASE, arg->offPrm,
+ vt->inst_basereg, soffset, size);
+ MONO_EMIT_NEW_BIALU_IMM (s, OP_ADD_IMM, treg,
+ STK_BASE, arg->offPrm);
+ mono_call_inst_add_outarg_reg (s, call, treg, start_reg, FALSE);
} else {
- mini_emit_memcpy (s, s->frame_reg, tree->sreg2+sizeof(gpointer),
- vt->inst_basereg, soffset, size, 0);
- tmpr = mono_regstate_next_int (s->rs);
- MONO_EMIT_NEW_BIALU_IMM (s, OP_ADD_IMM, tmpr, s->frame_reg,
- tree->sreg2+sizeof(gpointer));
+ MONO_EMIT_NEW_MOVE(s, STK_BASE, arg->offPrm,
+ vt->inst_basereg, soffset, size);
+ MONO_EMIT_NEW_BIALU_IMM (s, OP_ADD_IMM, treg, STK_BASE, arg->offPrm);
MONO_EMIT_NEW_STORE_MEMBASE (s, OP_STORE_MEMBASE_REG,
- s->frame_reg, tree->sreg2, tmpr);
+ STK_BASE, arg->offset, treg);
}
} else {
if (start_reg != STK_BASE) {
- for (i = 0; i < nregs; ++i) {
- tmpr = mono_regstate_next_int (s->rs);
- MONO_EMIT_NEW_LOAD_MEMBASE (s, tmpr, vt->inst_basereg,
- soffset);
- MONO_EMIT_NEW_UNALU (s, OP_SETREG, start_reg + i, tmpr);
- soffset += sizeof (gpointer);
- }
+ MONO_OUTPUT_VTR (s, size, start_reg, vt->inst_basereg, soffset);
} else {
- mini_emit_memcpy (s, s->frame_reg, tree->inst_imm,
- vt->inst_basereg, soffset, size, 0);
+ MONO_OUTPUT_VTS (s, size, STK_BASE, arg->offset,
+ vt->inst_basereg, soffset);
}
}
}
stmt: OP_OUTARG_VT (CEE_LDOBJ (OP_S390_ARGPTR)) {
- MonoInst *vt = state->left->left->tree;
+ MonoCallInst *call = (MonoCallInst*) tree->inst_right;
+ MonoCallArgParm *arg = (MonoCallArgParm *) tree;
+ MonoInst *vt = state->left->left->tree;
+
int start_reg = tree->sreg1;
- int size = tree->unused;
- int nregs = size / 4;
+ int size = arg->size;
int soffset = vt->inst_offset;
- int i, tmpr;
- if (size < 0) {
- size = -size;
- mini_emit_memcpy (s, s->frame_reg, tree->inst_imm,
- vt->inst_basereg, soffset, size, 0);
- if (start_reg != STK_BASE) {
- MONO_EMIT_NEW_BIALU_IMM (s, OP_ADD_IMM, start_reg,
- s->frame_reg, tree->sreg2);
- }
+ if (start_reg != STK_BASE) {
+ MONO_OUTPUT_VTR (s, size, start_reg, vt->inst_basereg, soffset);
} else {
- if (start_reg != STK_BASE) {
- for (i = 0; i < nregs; ++i) {
- tmpr = mono_regstate_next_int (s->rs);
- MONO_EMIT_NEW_LOAD_MEMBASE (s, start_reg + i,
- vt->inst_basereg, soffset);
- soffset += sizeof (gpointer);
- }
- } else {
- tmpr = mono_regstate_next_int (s->rs);
- MONO_EMIT_NEW_BIALU_IMM (s, OP_ADD_IMM, tmpr, s->frame_reg,
- tree->inst_imm+sizeof(gpointer));
- mini_emit_memcpy (s, s->frame_reg,
- tree->inst_imm+sizeof(gpointer),
- vt->inst_basereg, soffset, size, 0);
- MONO_EMIT_NEW_STORE_MEMBASE (s, OP_STORE_MEMBASE_REG,
- s->frame_reg, tree->inst_imm,
- tmpr);
- }
- }
+
+ MONO_OUTPUT_VTS (s, size, STK_BASE, arg->offset,
+ vt->inst_basereg, soffset);
+ }
}
-stmt: OP_OUTARG_VT (CEE_LDOBJ (OP_REGOFFSET)) {
- MonoInst *vt = state->left->left->tree;
+stmt: OP_OUTARG_VT (CEE_LDOBJ (OP_REGOFFSET)) "0" {
+ MonoCallInst *call = (MonoCallInst*) tree->inst_right;
+ MonoCallArgParm *arg = (MonoCallArgParm *) tree;
+ MonoInst *vt = state->left->left->tree;
+
int start_reg = tree->sreg1;
- int size = tree->unused;
- int nregs = size / 4;
+ int size = arg->size;
int soffset = vt->inst_offset;
- int i, tmpr;
+ int treg;
+//printf("OP_OUTARG_VT(CEE_LDOBJ(OP_REGOFFSET))\n");
if (size < 0) {
size = -size;
- mini_emit_memcpy (s, s->frame_reg, tree->inst_imm,
- vt->inst_basereg, soffset, size, 0);
+ treg = mono_regstate_next_int (s->rs);
if (start_reg != STK_BASE) {
- MONO_EMIT_NEW_BIALU_IMM (s, OP_ADD_IMM, start_reg,
- s->frame_reg, tree->sreg2);
+// MONO_EMIT_NEW_BIALU_IMM (s, OP_ADD_IMM, treg,
+// STK_BASE, soffset);
+ MONO_EMIT_NEW_MOVE (s, STK_BASE, arg->offPrm,
+ vt->inst_basereg, soffset, size);
+ MONO_EMIT_NEW_BIALU_IMM (s, OP_ADD_IMM, treg,
+ STK_BASE, arg->offPrm);
+ mono_call_inst_add_outarg_reg (s, call, treg, start_reg, FALSE);
+ } else {
+ MONO_EMIT_NEW_MOVE (s, STK_BASE, arg->offPrm,
+ vt->inst_basereg, soffset, size);
+ MONO_EMIT_NEW_BIALU_IMM (s, OP_ADD_IMM, treg, STK_BASE, arg->offPrm);
+ MONO_EMIT_NEW_STORE_MEMBASE (s, OP_STORE_MEMBASE_REG,
+ STK_BASE, arg->offset, treg);
}
} else {
if (start_reg != STK_BASE) {
- for (i = 0; i < nregs; ++i) {
- tmpr = mono_regstate_next_int (s->rs);
- MONO_EMIT_NEW_BIALU_IMM (s, OP_ADD_IMM, tmpr,
- vt->inst_basereg,
- s->stack_offset);
- MONO_EMIT_NEW_LOAD_MEMBASE (s, start_reg + i,
- tmpr, soffset);
- MONO_EMIT_NEW_UNALU (s, OP_SETREG, start_reg + i, tmpr);
- soffset += sizeof (gpointer);
- }
+ MONO_OUTPUT_VTR(s, size, start_reg, vt->inst_basereg, soffset);
} else {
- tmpr = mono_regstate_next_int (s->rs);
- MONO_EMIT_NEW_BIALU_IMM (s, OP_ADD_IMM, tmpr,
- vt->inst_basereg,
- s->stack_offset);
- mini_emit_memcpy (s, s->frame_reg,
- tree->inst_imm+sizeof(gpointer),
- tmpr, soffset, size, 0);
- MONO_EMIT_NEW_STORE_MEMBASE (s, OP_STORE_MEMBASE_REG,
- s->frame_reg, tree->inst_imm, tmpr);
+ MONO_OUTPUT_VTS(s, size, STK_BASE, arg->offset,
+ vt->inst_basereg, soffset);
}
}
}
+
stmt: OP_OUTARG_VT (CEE_LDOBJ (OP_S390_LOADARG)) {
- MonoInst *vt = state->left->left->tree;
- int start_reg = tree->sreg1;
- int size = -tree->unused;
+ MonoCallInst *call = (MonoCallInst*) tree->inst_right;
+ MonoCallArgParm *arg = (MonoCallArgParm *) tree;
+ MonoInst *vt = state->left->left->tree;
+
+ int start_reg = tree->inst_basereg;
+ int size = -arg->size;
int soffset = vt->inst_offset;
-
- MONO_EMIT_NEW_LOAD_MEMBASE (s, start_reg, s->frame_reg, soffset);
- mini_emit_memcpy (s, s->frame_reg, tree->sreg2,
- start_reg, 0, size, 0);
+ int treg;
+
+//printf("OP_OUTARG_VT(CEE_LDOBJ(OP_S390_LOADARG))\n");
+ treg = mono_regstate_next_int (s->rs);
+ MONO_EMIT_NEW_UNALU (s, OP_S390_BKCHAIN, treg, s->frame_reg);
+ MONO_EMIT_NEW_LOAD_MEMBASE (s, treg, treg, vt->backend.arg_info);
+ MONO_EMIT_NEW_MOVE (s, STK_BASE, soffset, treg, 0, size);
+ MONO_EMIT_NEW_BIALU_IMM (s, OP_ADD_IMM, treg, STK_BASE, soffset);
if (start_reg != STK_BASE) {
- MONO_EMIT_NEW_BIALU_IMM (s, OP_ADD_IMM, start_reg,
- s->frame_reg, tree->sreg2);
+ mono_call_inst_add_outarg_reg (s, call, treg, start_reg, FALSE);
+ } else {
+ MONO_EMIT_NEW_STORE_MEMBASE (s, OP_STORE_MEMBASE_REG,
+ STK_BASE, arg->offset, treg);
+ }
+}
+
+stmt: OP_OUTARG_VT (CEE_LDOBJ (OP_S390_ARGREG)) {
+ MonoCallInst *call = (MonoCallInst*) tree->inst_right;
+ MonoCallArgParm *arg = (MonoCallArgParm *) tree;
+ MonoInst *vt = state->left->left->tree;
+
+ int base_reg = tree->inst_basereg;
+ int size = -arg->size;
+ int soffset = vt->inst_offset;
+ int treg;
+
+//printf("OP_OUTARG_VT(CEE_LDOBJ(OP_S390_ARGREG))\n");
+ treg = mono_regstate_next_int (s->rs);
+ MONO_EMIT_NEW_LOAD_MEMBASE (s, treg, s->frame_reg, soffset);
+ MONO_EMIT_NEW_MOVE (s, STK_BASE, arg->offPrm, treg, 0, size);
+ MONO_EMIT_NEW_BIALU_IMM (s, OP_ADD_IMM, treg, STK_BASE, arg->offPrm);
+ if (base_reg != STK_BASE) {
+ mono_call_inst_add_outarg_reg (s, call, treg, base_reg, FALSE);
+ } else {
+ MONO_EMIT_NEW_STORE_MEMBASE (s, OP_STORE_MEMBASE_REG,
+ STK_BASE, arg->offset, treg);
}
}
stmt: OP_OUTARG_VT (OP_ICONST) {
+ MonoCallInst *call = (MonoCallInst*) tree->inst_right;
+ MonoCallArgParm *arg = (MonoCallArgParm *) tree;
+
int start_reg = tree->sreg1;
- int size = tree->unused;
+ int size = arg->size;
int nregs = size / 4;
- int i;
+//printf("OP_OUTARG_VT(OP_ICONST)\n");
if (start_reg != STK_BASE) {
if (nregs) {
- tree->opcode = OP_SETREGIMM;
- tree->dreg = start_reg;
+ tree->opcode = OP_ICONST;
+ tree->dreg = mono_regstate_next_int (s->rs);
tree->inst_c0 = state->left->tree->inst_c0;
mono_bblock_add_inst (s->cbb, tree);
+ mono_call_inst_add_outarg_reg (s, call, tree->dreg, start_reg, FALSE);
}
} else {
- mini_emit_memcpy (s, s->frame_reg, tree->inst_c0, STK_BASE,
- tree->inst_offset, size, 0);
+ MONO_OUTPUT_VTS (s, size, STK_BASE, tree->inst_c0,
+ s->frame_reg, tree->inst_offset);
}
}
stmt: OP_OUTARG_VT (reg) {
- int start_reg = tree->sreg1;
- int size = tree->unused;
- int nregs = size / 4;
- int soffset = tree->sreg2;
- int i;
- int tmpr;
+ MonoCallInst *call = (MonoCallInst*) tree->inst_right;
+ MonoCallArgParm *arg = (MonoCallArgParm *) tree;
+ MonoInst *vt = state->left->left->tree;
+ int start_reg = tree->sreg1;
+ int size = arg->size;
+ int soffset = vt->inst_offset;
+ int treg;
if (size < 0) {
size = -size;
- mini_emit_memcpy (s, s->frame_reg, soffset,
- state->left->tree->sreg1,
- tree->inst_imm, size, 0);
+ treg = mono_regstate_next_int (s->rs);
if (start_reg != STK_BASE) {
- MONO_EMIT_NEW_BIALU_IMM (s, OP_ADD_IMM, start_reg,
- s->frame_reg, soffset);
+ MONO_EMIT_NEW_MOVE (s, STK_BASE, arg->offPrm, state->left->reg1,
+ 0, size);
+ MONO_EMIT_NEW_BIALU_IMM (s, OP_ADD_IMM, treg,
+ STK_BASE, arg->offPrm);
+ mono_call_inst_add_outarg_reg (s, call, treg, start_reg, FALSE);
+ } else {
+ MONO_EMIT_NEW_MOVE (s, STK_BASE, soffset+size, state->left->reg1,
+ 0, size);
+ MONO_EMIT_NEW_BIALU_IMM (s, OP_ADD_IMM, treg, STK_BASE,
+ soffset+size);
+ MONO_EMIT_NEW_STORE_MEMBASE (s, OP_STORE_MEMBASE_REG,
+ STK_BASE, arg->offset, treg);
}
} else {
if (start_reg != STK_BASE) {
- for (i = 0; i < nregs; ++i) {
- MONO_EMIT_NEW_LOAD_MEMBASE(s, start_reg + i,
- s->frame_reg,
- state->left->tree->inst_offset);
- soffset += sizeof(gpointer);
- }
+ MONO_OUTPUT_VTR (s, size, start_reg, STK_BASE, soffset);
} else {
- tmpr = mono_regstate_next_int (s->rs);
- MONO_EMIT_NEW_BIALU_IMM (s, OP_ADD_IMM, tmpr, s->frame_reg,
- s->stack_offset);
- mini_emit_memcpy (s, s->frame_reg, soffset, tmpr,
- state->left->tree->inst_offset, size, 0);
+ treg = mono_regstate_next_int (s->rs);
+ MONO_OUTPUT_VTS (s, size, STK_BASE, soffset, treg,
+ state->left->tree->inst_offset);
+ MONO_EMIT_NEW_BIALU_IMM (s, OP_ADD_IMM, treg, STK_BASE,
+ s->stack_offset);
}
}
}
+stmt: OP_OUTARG_VT (OP_REFANYTYPE (reg)) "0" {
+//printf("OP_OUTARG_VT (OP_REFANYTYPE (base))\n");
+ MONO_EMIT_NEW_LOAD_MEMBASE (s, state->tree->sreg1, state->left->left->reg1,
+ G_STRUCT_OFFSET (MonoTypedRef, type));
+}
+
stmt: CEE_STIND_R8 (OP_REGVAR, freg) {
/* nothing to do: the value is already on the FP stack */
}
}
base: OP_S390_STKARG "0" {
- int tmpr;
+ int treg;
- tmpr = mono_regstate_next_int (s->rs);
- MONO_EMIT_NEW_BIALU_IMM (s, OP_ADD_IMM, tmpr, s->frame_reg,
- (s->stack_offset+state->tree->unused));
+ treg = mono_regstate_next_int (s->rs);
+ MONO_EMIT_NEW_UNALU (s, OP_S390_BKCHAIN, treg, s->frame_reg);
tree->inst_offset = state->tree->inst_offset;
- tree->inst_basereg = tmpr;
+ tree->inst_basereg = treg;
+}
+
+reg: OP_LDADDR (OP_S390_ARGREG),
+reg: CEE_LDOBJ (OP_S390_ARGREG) "0" {
+ MONO_EMIT_LOAD_MEMBASE (s, tree, state->reg1, s->frame_reg, state->left->tree->inst_offset);
}
base: OP_LDADDR (OP_S390_LOADARG) "0" {
- int tmpr;
+ int treg;
- tmpr = mono_regstate_next_int (s->rs);
- MONO_EMIT_NEW_LOAD_MEMBASE (s, tmpr, s->frame_reg,
- state->left->tree->inst_offset);
+ treg = mono_regstate_next_int (s->rs);
+ MONO_EMIT_NEW_UNALU (s, OP_S390_BKCHAIN, treg, s->frame_reg);
+ MONO_EMIT_NEW_LOAD_MEMBASE (s, treg, treg, state->left->tree->backend.arg_info);
tree->inst_offset = 0;
- tree->inst_basereg = tmpr;
+ tree->inst_basereg = treg;
}
base: OP_LDADDR (OP_S390_ARGPTR) "0" {
- int tmpr;
+ int treg;
- tmpr = mono_regstate_next_int (s->rs);
- MONO_EMIT_NEW_BIALU_IMM (s, OP_ADD_IMM, tmpr, s->frame_reg,
+ treg = mono_regstate_next_int (s->rs);
+ MONO_EMIT_NEW_BIALU_IMM (s, OP_ADD_IMM, treg, s->frame_reg,
state->left->tree->inst_offset);
tree->inst_offset = 0;
- tree->inst_basereg = tmpr;
+ tree->inst_basereg = treg;
}
base: OP_LDADDR (OP_S390_STKARG) "0" {
- int tmpr;
+ int treg;
- tmpr = mono_regstate_next_int (s->rs);
- MONO_EMIT_NEW_BIALU_IMM (s, OP_ADD_IMM, tmpr, s->frame_reg,
- (s->stack_offset + state->left->tree->unused));
- MONO_EMIT_NEW_BIALU_IMM (s, OP_ADD_IMM, tmpr, tmpr,
+printf("base: OP_LDADDR(OP_S390_STKARG) 0\n");
+ treg = mono_regstate_next_int (s->rs);
+ MONO_EMIT_NEW_UNALU (s, OP_S390_BKCHAIN, treg, s->frame_reg);
+ MONO_EMIT_NEW_BIALU_IMM (s, OP_ADD_IMM, treg, treg,
state->left->tree->inst_offset);
tree->inst_offset = 0;
- tree->inst_basereg = tmpr;
+ tree->inst_basereg = treg;
}
-reg: OP_LDADDR (OP_S390_LOADARG) "2" {
- MONO_EMIT_NEW_BIALU_IMM (s, OP_ADD_IMM, state->reg1, s->frame_reg,
- state->left->tree->inst_offset);
- tree->inst_offset = 0;
- tree->inst_basereg = state->reg1;
+reg: OP_LDADDR (OP_S390_LOADARG) {
+ int treg;
+
+ treg = mono_regstate_next_int (s->rs);
+ MONO_EMIT_NEW_UNALU (s, OP_S390_BKCHAIN, treg, s->frame_reg);
+ MONO_EMIT_NEW_LOAD_MEMBASE (s, state->reg1, treg, state->left->tree->inst_offset);
}
reg: OP_LDADDR (OP_S390_ARGPTR) "2" {
}
reg: OP_LDADDR (OP_S390_STKARG) "2" {
- MONO_EMIT_NEW_BIALU_IMM (s, OP_ADD_IMM, state->reg1, s->frame_reg,
- (s->stack_offset + state->left->tree->unused));
- MONO_EMIT_NEW_BIALU_IMM (s, OP_ADD_IMM, state->reg1, state->reg1,
- state->left->tree->inst_offset);
+ MONO_EMIT_NEW_UNALU (s, OP_S390_BKCHAIN, state->reg1, s->frame_reg);
+ MONO_EMIT_NEW_BIALU_IMM (s, OP_ADD_IMM, state->reg1, state->reg1,
+ (state->left->tree->backend.arg_info +
+ state->left->tree->inst_offset));
tree->inst_offset = 0;
tree->inst_basereg = state->reg1;
}
reg: CEE_LDOBJ (OP_S390_LOADARG) "1" {
- int tmpr;
-
- tmpr = mono_regstate_next_int (s->rs);
- MONO_EMIT_NEW_LOAD_MEMBASE (s, state->reg1, s->frame_reg,
- state->left->tree->inst_offset);
+ MONO_EMIT_NEW_BIALU_IMM (s, OP_ADD_IMM, state->reg1, s->frame_reg,
+ state->left->tree->inst_offset);
}
reg: CEE_LDOBJ (OP_S390_ARGPTR) "1" {
- MONO_EMIT_BIALU_IMM (s, tree, OP_ADD_IMM, state->reg1, s->frame_reg,
+ MONO_EMIT_NEW_BIALU_IMM (s, OP_ADD_IMM, state->reg1, s->frame_reg,
state->left->tree->inst_offset);
}
reg: CEE_LDOBJ (OP_S390_STKARG) "1" {
- MONO_EMIT_NEW_BIALU_IMM (s, OP_ADD_IMM, state->reg1, s->frame_reg,
- (s->stack_offset + state->left->tree->unused));
+printf("reg: CEE_LDOBJ(OP_S390_STKARG)\n");
+ MONO_EMIT_NEW_UNALU (s, OP_S390_BKCHAIN, state->reg1, s->frame_reg);
MONO_EMIT_NEW_BIALU_IMM (s, OP_ADD_IMM, state->reg1, state->reg1,
- state->left->tree->inst_offset);
+ (state->left->tree->inst_offset +
+ state->left->tree->backend.arg_info));
tree->inst_offset = 0;
- tree->dreg = state->reg1;
+ tree->inst_basereg = state->reg1;
}
base: CEE_LDOBJ (OP_S390_ARGPTR) "0" {
- int tmpr;
+ int treg;
- tmpr = mono_regstate_next_int (s->rs);
- MONO_EMIT_NEW_LOAD_MEMBASE (s, tmpr, s->frame_reg,
+ treg = mono_regstate_next_int (s->rs);
+ MONO_EMIT_NEW_BIALU_IMM (s, OP_ADD_IMM, treg, s->frame_reg,
state->left->tree->inst_offset);
tree->inst_offset = 0;
- tree->dreg = tmpr;
+ tree->inst_basereg = treg;
}
base: CEE_LDOBJ (OP_S390_STKARG) "0" {
- int tmpr;
+ int treg;
- tmpr = mono_regstate_next_int (s->rs);
- MONO_EMIT_NEW_BIALU_IMM (s, OP_ADD_IMM, tmpr, s->frame_reg,
- (s->stack_offset + state->left->tree->unused));
- MONO_EMIT_NEW_LOAD_MEMBASE (s, tmpr, tmpr, state->left->tree->inst_offset);
+ treg = mono_regstate_next_int (s->rs);
+ MONO_EMIT_NEW_UNALU (s, OP_S390_BKCHAIN, treg, s->frame_reg);
+ MONO_EMIT_NEW_BIALU_IMM (s, OP_ADD_IMM, treg, treg, state->left->tree->backend.arg_info);
+ MONO_EMIT_NEW_LOAD_MEMBASE (s, treg, treg, state->left->tree->inst_offset);
tree->inst_offset = 0;
- tree->inst_basereg = tmpr;
+ tree->inst_basereg = treg;
+}
+
+reg: OP_ATOMIC_ADD_NEW_I4 (base, reg),
+reg: OP_ATOMIC_ADD_I4 (base, reg) {
+ tree->opcode = tree->opcode;
+ tree->inst_basereg = state->left->tree->inst_basereg;
+ tree->inst_offset = state->left->tree->inst_offset;
+ tree->dreg = state->reg1;
+ tree->sreg2 = state->right->reg1;
+
+ mono_bblock_add_inst (s->cbb, tree);
+}
+
+reg: OP_ATOMIC_EXCHANGE_I4 (base, reg) {
+ tree->opcode = OP_ATOMIC_EXCHANGE_I4;
+ tree->dreg = state->reg1;
+ tree->sreg2 = state->right->reg1;
+ tree->inst_basereg = state->left->tree->inst_basereg;
+ tree->inst_offset = state->left->tree->inst_offset;
+
+ mono_bblock_add_inst (s->cbb, tree);
}
%%
projects / mono.git / blobdiff