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add, sub, mul
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@ShawSumma
ShawSumma committed Dec 31, 2023
1 parent 87b9444 commit 169c1de
Showing 1 changed file with 52 additions and 3 deletions.
55 changes: 52 additions & 3 deletions vendor/tb/src/opt/print_c.h
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Original file line number Diff line number Diff line change
Expand Up @@ -347,7 +347,7 @@ static void c_fmt_bb(CFmtState* ctx, TB_Node* bb_start) {
TB_Node *lhs = n->inputs[n->input_count-2];
TB_Node *rhs = n->inputs[n->input_count-1];
vm_io_buffer_format(ctx->pre, " %s v%u;\n", c_fmt_type_name(ctx, n->dt), n->gvn);
vm_io_buffer_format(ctx->buf, " v%u = ");
vm_io_buffer_format(ctx->buf, " v%u = ", n->gvn);
c_fmt_ref_to_node(ctx, lhs, false);
vm_io_buffer_format(ctx->buf, " + ");
c_fmt_ref_to_node(ctx, rhs, false);
Expand All @@ -358,7 +358,7 @@ static void c_fmt_bb(CFmtState* ctx, TB_Node* bb_start) {
TB_Node *lhs = n->inputs[n->input_count-2];
TB_Node *rhs = n->inputs[n->input_count-1];
vm_io_buffer_format(ctx->pre, " %s v%u;\n", c_fmt_type_name(ctx, n->dt), n->gvn);
vm_io_buffer_format(ctx->buf, " v%u = ");
vm_io_buffer_format(ctx->buf, " v%u = ", n->gvn);
c_fmt_ref_to_node(ctx, lhs, false);
vm_io_buffer_format(ctx->buf, " - ");
c_fmt_ref_to_node(ctx, rhs, false);
Expand All @@ -369,7 +369,7 @@ static void c_fmt_bb(CFmtState* ctx, TB_Node* bb_start) {
TB_Node *lhs = n->inputs[n->input_count-2];
TB_Node *rhs = n->inputs[n->input_count-1];
vm_io_buffer_format(ctx->pre, " %s v%u;\n", c_fmt_type_name(ctx, n->dt), n->gvn);
vm_io_buffer_format(ctx->buf, " v%u = ");
vm_io_buffer_format(ctx->buf, " v%u = ", n->gvn);
c_fmt_ref_to_node(ctx, lhs, false);
vm_io_buffer_format(ctx->buf, " * ");
c_fmt_ref_to_node(ctx, rhs, false);
Expand Down Expand Up @@ -432,6 +432,55 @@ static void c_fmt_bb(CFmtState* ctx, TB_Node* bb_start) {
vm_io_buffer_format(ctx->buf, ";\n");
break;
}

case TB_CMP_SLT: {
TB_Node *lhs = n->inputs[n->input_count-2];
TB_Node *rhs = n->inputs[n->input_count-1];
vm_io_buffer_format(ctx->pre, " %s v%u;\n", c_fmt_type_name(ctx, n->dt), n->gvn);
vm_io_buffer_format(ctx->buf, " v%u = (int64_t) ", n->gvn);
c_fmt_ref_to_node(ctx, lhs, false);
vm_io_buffer_format(ctx->buf, " < (int64_t) ");
c_fmt_ref_to_node(ctx, rhs, false);
vm_io_buffer_format(ctx->buf, ";\n");
break;
}

case TB_CMP_SLE: {
TB_Node *lhs = n->inputs[n->input_count-2];
TB_Node *rhs = n->inputs[n->input_count-1];
vm_io_buffer_format(ctx->pre, " %s v%u;\n", c_fmt_type_name(ctx, n->dt), n->gvn);
vm_io_buffer_format(ctx->buf, " v%u = (int64_t) ", n->gvn);
c_fmt_ref_to_node(ctx, lhs, false);
vm_io_buffer_format(ctx->buf, " <= (int64_t) ");
c_fmt_ref_to_node(ctx, rhs, false);
vm_io_buffer_format(ctx->buf, ";\n");
break;
}


case TB_CMP_ULT: {
TB_Node *lhs = n->inputs[n->input_count-2];
TB_Node *rhs = n->inputs[n->input_count-1];
vm_io_buffer_format(ctx->pre, " %s v%u;\n", c_fmt_type_name(ctx, n->dt), n->gvn);
vm_io_buffer_format(ctx->buf, " v%u = (uint64_t) ", n->gvn);
c_fmt_ref_to_node(ctx, lhs, false);
vm_io_buffer_format(ctx->buf, " < (uint64_t) ");
c_fmt_ref_to_node(ctx, rhs, false);
vm_io_buffer_format(ctx->buf, ";\n");
break;
}

case TB_CMP_ULE: {
TB_Node *lhs = n->inputs[n->input_count-2];
TB_Node *rhs = n->inputs[n->input_count-1];
vm_io_buffer_format(ctx->pre, " %s v%u;\n", c_fmt_type_name(ctx, n->dt), n->gvn);
vm_io_buffer_format(ctx->buf, " v%u = (uint64_t) ", n->gvn);
c_fmt_ref_to_node(ctx, lhs, false);
vm_io_buffer_format(ctx->buf, " <= (uint64_t) ");
c_fmt_ref_to_node(ctx, rhs, false);
vm_io_buffer_format(ctx->buf, ";\n");
break;
}

case TB_MEMBER_ACCESS: {
TB_Node *ptr = n->inputs[n->input_count-1];
Expand Down

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