Mercurial > octave
view libinterp/parse-tree/jit-typeinfo.h @ 25103:078b795c5219 stable
maint: style check C++ ahead of 4.4 release.
* ButtonGroup.cc, Canvas.cc, Figure.cc, GLCanvas.cc, GLCanvas.h,
ListBoxControl.cc, ObjectProxy.cc, QTerminal.h, dialog.cc, documentation.cc,
files-dock-widget.cc, history-dock-widget.cc, file-editor-tab.cc,
file-editor.h, find-dialog.cc, marker.h, octave-qscintilla.cc,
octave-qscintilla.h, main-window.cc, webinfo.cc, resource-manager.h,
settings-dialog.cc, shortcut-manager.cc, shortcut-manager.h,
variable-editor.cc, workspace-view.cc, build-env.in.cc, __ilu__.cc, cellfun.cc,
data.cc, dirfns.cc, dynamic-ld.h, environment.cc, error.cc, fcn-info.cc,
gl-render.cc, gl2ps-print.cc, graphics.cc, graphics.in.h, help.cc,
interpreter.cc, load-path.cc, load-save.cc, ls-mat5.cc, mex.cc, oct-stream.cc,
oct-stream.h, qz.cc, sighandlers.cc, sparse-xpow.cc, svd.cc, symscope.h,
symtab.cc, symtab.h, sysdep.cc, url-handle-manager.h, utils.cc, variables.cc,
__init_fltk__.cc, __ode15__.cc, gzip.cc, ov-base.cc, ov-builtin.h, ov-cell.cc,
ov-class.cc, ov-dld-fcn.h, ov-fcn-handle.cc, ov-java.cc, ov-re-diag.cc,
op-b-sbm.cc, op-bm-b.cc, op-bm-bm.cc, op-bm-sbm.cc, op-cdm-cdm.cc, op-cell.cc,
op-cm-cm.cc, op-cm-cs.cc, op-cm-m.cc, op-cm-s.cc, op-cm-scm.cc, op-cm-sm.cc,
op-cs-cm.cc, op-cs-cs.cc, op-cs-m.cc, op-cs-s.cc, op-cs-scm.cc, op-cs-sm.cc,
op-dm-dm.cc, op-dm-scm.cc, op-dm-sm.cc, op-fcdm-fcdm.cc, op-fcm-fcm.cc,
op-fcm-fcs.cc, op-fcm-fm.cc, op-fcm-fs.cc, op-fcs-fcm.cc, op-fcs-fcs.cc,
op-fcs-fm.cc, op-fcs-fs.cc, op-fdm-fdm.cc, op-fm-fcm.cc, op-fm-fcs.cc,
op-fm-fm.cc, op-fm-fs.cc, op-fs-fcm.cc, op-fs-fcs.cc, op-fs-fm.cc, op-fs-fs.cc,
op-m-cm.cc, op-m-cs.cc, op-m-m.cc, op-m-s.cc, op-m-scm.cc, op-m-sm.cc,
op-pm-pm.cc, op-pm-scm.cc, op-pm-sm.cc, op-range.cc, op-s-cm.cc, op-s-cs.cc,
op-s-m.cc, op-s-s.cc, op-s-scm.cc, op-s-sm.cc, op-sbm-b.cc, op-sbm-bm.cc,
op-sbm-sbm.cc, op-scm-cm.cc, op-scm-cs.cc, op-scm-m.cc, op-scm-s.cc,
op-scm-scm.cc, op-scm-sm.cc, op-sm-cm.cc, op-sm-cs.cc, op-sm-m.cc, op-sm-s.cc,
op-sm-scm.cc, op-sm-sm.cc, op-str-m.cc, op-str-s.cc, op-str-str.cc,
bp-table.cc, comment-list.h, jit-ir.h, jit-typeinfo.cc, jit-typeinfo.h, lex.h,
parse.h, pt-binop.h, pt-decl.h, pt-eval.cc, pt-jit.cc, pt-jit.h, pt-misc.h,
token.h, CMatrix.cc, CMatrix.h, CSparse.cc, CSparse.h, dMatrix.h, fCMatrix.cc,
fCMatrix.h, fMatrix.h, Faddeeva.cc, gepbalance.cc, hess.cc, oct-fftw.cc,
oct-fftw.h, file-stat.cc, lo-sysinfo.cc, action-container.h, f77-fcn.h,
lo-regexp.cc, oct-mutex.h, oct-shlib.cc:
Use Octave coding conventions in C++ files.
author | Rik <rik@octave.org> |
---|---|
date | Tue, 03 Apr 2018 13:52:07 -0700 |
parents | 6652d3823428 |
children | b2917b7858ba |
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/* Copyright (C) 2012-2018 Max Brister This file is part of Octave. Octave is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. Octave is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with Octave; see the file COPYING. If not, see <https://www.gnu.org/licenses/>. */ // Author: Max Brister <max@2bass.com> #if ! defined (octave_jit_typeinfo_h) #define octave_jit_typeinfo_h 1 #include "octave-config.h" #if defined (HAVE_LLVM) #include <map> #include <vector> #include "Range.h" #include "jit-util.h" namespace octave { class jit_typeinfo; class jit_module; // Defines the type system used by jit and a singleton class, jit_typeinfo, to // manage the types. // // FIXME: // Operations are defined and implemented in jit_typeinfo. Eventually they // should be moved elsewhere. (just like with octave_typeinfo) // jit_range is compatible with the llvm range structure struct jit_range { jit_range (const Range& from) : m_base (from.base ()), m_limit (from.limit ()), m_inc (from.inc ()), m_nelem (from.numel ()) { } operator Range () const { return Range (m_base, m_limit, m_inc); } bool all_elements_are_ints (void) const; double m_base; double m_limit; double m_inc; octave_idx_type m_nelem; }; std::ostream& operator << (std::ostream& os, const jit_range& rng); // jit_array is compatible with the llvm array/matrix structures template <typename T, typename U> struct jit_array { jit_array (void) : m_array (0) { } jit_array (T& from) : m_array (new T (from)) { update (); } void update (void) { m_ref_count = m_array->jit_ref_count (); m_slice_data = m_array->jit_slice_data () - 1; m_slice_len = m_array->numel (); m_dimensions = m_array->jit_dimensions (); } void update (T *aarray) { m_array = aarray; update (); } operator T () const { return *m_array; } int *m_ref_count; U *m_slice_data; octave_idx_type m_slice_len; octave_idx_type *m_dimensions; T *m_array; }; typedef jit_array<NDArray, double> jit_matrix; std::ostream& operator << (std::ostream& os, const jit_matrix& mat); // calling convention namespace jit_convention { enum type { // internal to jit internal, // an external C call external, length }; } // Used to keep track of estimated (infered) types during JIT. This is a // hierarchical type system which includes both concrete and abstract types. // // The types form a lattice. Currently we only allow for one parent type, but // eventually we may allow for multiple predecessors. class jit_type { public: typedef llvm::Value *(*convert_fn) (llvm::IRBuilderD&, llvm::Value *); jit_type (const std::string& aname, jit_type *aparent, llvm::Type *allvm_type, bool askip_paren, int aid); // a user readable type name const std::string& name (void) const { return m_name; } // a unique id for the type int type_id (void) const { return m_id; } // An abstract base type, may be null jit_type * parent (void) const { return m_parent; } // convert to an llvm type llvm::Type * to_llvm (void) const { return m_llvm_type; } // how this type gets passed as a function argument llvm::Type * to_llvm_arg (void) const; size_t depth (void) const { return m_depth; } bool skip_paren (void) const { return m_skip_paren; } // -------------------- Calling Convention information -------------------- // A function declared like: mytype foo (int arg0, int arg1); // Will be converted to: void foo (mytype *retval, int arg0, int arg1) // if mytype is sret. The caller is responsible for allocating space for // retval. (on the stack) bool sret (jit_convention::type cc) const { return m_sret[cc]; } void mark_sret (jit_convention::type cc) { m_sret[cc] = true; } // A function like: void foo (mytype arg0) // Will be converted to: void foo (mytype *arg0) // Basically just pass by reference. bool pointer_arg (jit_convention::type cc) const { return m_pointer_arg[cc]; } void mark_pointer_arg (jit_convention::type cc) { m_pointer_arg[cc] = true; } // Convert into an equivalent form before calling. For example, complex is // represented as two values llvm vector, but we need to pass it as a two // valued llvm structure to C functions. convert_fn pack (jit_convention::type cc) { return m_pack[cc]; } void set_pack (jit_convention::type cc, convert_fn fn) { m_pack[cc] = fn; } // The inverse operation of pack. convert_fn unpack (jit_convention::type cc) { return m_unpack[cc]; } void set_unpack (jit_convention::type cc, convert_fn fn) { m_unpack[cc] = fn; } // The resulting type after pack is called. llvm::Type * packed_type (jit_convention::type cc) { return m_packed_type[cc]; } void set_packed_type (jit_convention::type cc, llvm::Type *ty) { m_packed_type[cc] = ty; } private: std::string m_name; jit_type *m_parent; llvm::Type *m_llvm_type; int m_id; size_t m_depth; bool m_skip_paren; bool m_sret[jit_convention::length]; bool m_pointer_arg[jit_convention::length]; convert_fn m_pack[jit_convention::length]; convert_fn m_unpack[jit_convention::length]; llvm::Type *m_packed_type[jit_convention::length]; }; // seperate print function to allow easy printing if type is null std::ostream& jit_print (std::ostream& os, jit_type *atype); // Find common type jit_type* jit_type_join (jit_type *lhs, jit_type *rhs); class jit_value; // An abstraction for calling llvm functions with jit_values. Deals with // calling convention details. class jit_function { friend std::ostream& operator << (std::ostream& os, const jit_function& fn); public: // create a function in an invalid state jit_function (void); jit_function (const jit_module *amodule, jit_convention::type acall_conv, const llvm::Twine& aname, jit_type *aresult, const std::vector<jit_type *>& aargs); // Use an existing function, but change the argument types. The new argument // types must behave the same for the current calling convention. jit_function (const jit_function& fn, jit_type *aresult, const std::vector<jit_type *>& aargs); jit_function (const jit_function& fn); // erase the interal LLVM function (if it exists). Will become invalid. void erase (void); bool valid (void) const { return m_llvm_function; } std::string name (void) const; llvm::BasicBlock * new_block (const std::string& aname = "body", llvm::BasicBlock *insert_before = nullptr); typedef std::vector<llvm::Value *> arg_vec; llvm::Value * call (llvm::IRBuilderD& builder, const arg_vec& in_args = arg_vec ()) const; llvm::Value * call (llvm::IRBuilderD& builder, const std::vector<jit_value *>& in_args) const; template <typename ...Args> llvm::Value * call (llvm::IRBuilderD& builder, arg_vec& in_args, llvm::Value * arg1, Args... other_args) const { in_args.push_back (arg1); return call (builder, in_args, other_args...); } template <typename T, typename ...Args> llvm::Value * call (llvm::IRBuilderD& builder, arg_vec& in_args, T * arg1, Args... other_args) const { in_args.push_back (arg1->to_llvm ()); return call (builder, in_args, other_args...); } template <typename ...Args> llvm::Value * call (llvm::IRBuilderD& builder, llvm::Value * arg1, Args... other_args) const { arg_vec in_args; in_args.reserve (1 + sizeof... (other_args)); in_args.push_back (arg1); return call (builder, in_args, other_args...); } template <typename T, typename ...Args> llvm::Value * call (llvm::IRBuilderD& builder, T * arg1, Args... other_args) const { arg_vec in_args; in_args.reserve (1 + sizeof... (other_args)); in_args.push_back (arg1->to_llvm ()); return call (builder, in_args, other_args...); } llvm::Value * argument (llvm::IRBuilderD& builder, size_t idx) const; void do_return (llvm::IRBuilderD& builder, llvm::Value *rval = nullptr, bool verify = true); llvm::Function * to_llvm (void) const { return m_llvm_function; } // If true, then the return value is passed as a pointer in the first argument bool sret (void) const { return m_result && m_result->sret (m_call_conv); } bool can_error (void) const { return m_can_error; } void mark_can_error (void) { m_can_error = true; } jit_type * result (void) const { return m_result; } jit_type * argument_type (size_t idx) const { assert (idx < m_args.size ()); return m_args[idx]; } const std::vector<jit_type *>& arguments (void) const { return m_args; } private: const jit_module *m_module; llvm::Function *m_llvm_function; jit_type *m_result; std::vector<jit_type *> m_args; jit_convention::type m_call_conv; bool m_can_error; }; std::ostream& operator << (std::ostream& os, const jit_function& fn); // Keeps track of information about how to implement operations (+, -, *, ect) // and their resulting types. class jit_operation { public: jit_operation (const std::string& aname) { m_name = aname; } // type signature vector typedef std::vector<jit_type *> signature_vec; virtual ~jit_operation (void); void add_overload (const jit_function& func) { add_overload (func, func.arguments ()); } void add_overload (const jit_function& func, const signature_vec& args); const jit_function& overload (const signature_vec& types) const; template <typename ...Args> const jit_function& overload (signature_vec& args, jit_type * arg1, Args... other_args) const { args.push_back (arg1); return overload (args, other_args...); } template <typename ...Args> const jit_function& overload (jit_type * arg1, Args... other_args) const { signature_vec args; args.reserve (1 + sizeof... (other_args)); args.push_back (arg1); return overload (args, other_args...); } jit_type * result (const signature_vec& types) const { const jit_function& temp = overload (types); return temp.result (); } template <typename ...Args> jit_type * result (signature_vec& args, jit_type * arg1, Args... other_args) const { args.push_back (arg1); return overload (args, other_args...); } template <typename ...Args> jit_type * result (jit_type * arg1, Args... other_args) const { signature_vec args; args.reserve (1 + sizeof... (other_args)); args.push_back (arg1); return overload (args, other_args...); } const std::string& name (void) const { return m_name; } void stash_name (const std::string& aname) { m_name = aname; } protected: virtual jit_function * generate (const signature_vec& types) const; private: Array<octave_idx_type> to_idx (const signature_vec& types) const; const jit_function& do_generate (const signature_vec& types) const; struct signature_cmp { bool operator () (const signature_vec *lhs, const signature_vec *rhs) const; }; typedef std::map<const signature_vec *, jit_function *, signature_cmp> generated_map; mutable generated_map m_generated; std::vector<Array<jit_function>> m_overloads; std::string m_name; }; class jit_index_operation : public jit_operation { public: jit_index_operation (const jit_typeinfo& ti, const std::string& name) : jit_operation (name), m_typeinfo (ti) { } protected: virtual jit_function * generate (const signature_vec& types) const; virtual jit_function * generate_matrix (const signature_vec& types) const = 0; // helper functions // [start_idx, end_idx). llvm::Value * create_arg_array (llvm::IRBuilderD& builder, const jit_function& fn, size_t start_idx, size_t end_idx) const; const jit_typeinfo& m_typeinfo; }; class jit_paren_subsref : public jit_index_operation { public: // FIXME: Avoid creating object in an invalid state? jit_paren_subsref (const jit_typeinfo& ti); ~jit_paren_subsref (void); void init_paren_scalar (void); protected: virtual jit_function * generate_matrix (const signature_vec& types) const; private: jit_function *m_paren_scalar; }; class jit_paren_subsasgn : public jit_index_operation { public: // FIXME: Avoid creating object in an invalid state? jit_paren_subsasgn (const jit_typeinfo& ti); ~jit_paren_subsasgn (void); void init_paren_scalar (void); protected: jit_function * generate_matrix (const signature_vec& types) const; private: jit_function *m_paren_scalar; }; // A singleton class which handles the construction of jit_types class jit_typeinfo { // ----- Constructor/destructor (singleton pattern) ----- public: ~jit_typeinfo (void); private: static jit_typeinfo& instance (void); jit_typeinfo (void); static bool s_in_construction; // ----- Registering types ----- public: static jit_type *register_new_type (const std::string& name, jit_type *parent, llvm::Type *llvm_type, bool skip_paren = false) { return instance ().do_register_new_type (name, parent, llvm_type, skip_paren); } private: // List of all registered types std::vector<jit_type*> m_id_to_type; // Register a new type jit_type *do_register_new_type (const std::string& name, jit_type *parent, llvm::Type *llvm_type, bool skip_paren = false); // ----- Base types ----- public: static jit_type *get_any (void) { return instance ().m_any; } static jit_type *get_matrix (void) { return instance ().m_matrix; } static jit_type *get_scalar (void) { return instance ().m_scalar; } static jit_type *get_scalar_ptr (void) { return instance ().m_scalar_ptr; } static jit_type *get_any_ptr (void) { return instance ().m_any_ptr; } static jit_type *get_range (void) { return instance ().m_range; } static jit_type *get_string (void) { return instance ().m_string; } static jit_type *get_bool (void) { return instance ().m_boolean; } static jit_type *get_index (void) { return instance ().m_index; } static jit_type *get_complex (void) { return instance ().m_complex; } static jit_type *intN (size_t nbits) { return instance ().do_get_intN (nbits); } // FIXME: do we really need these two ? static llvm::Type *get_scalar_llvm (void) { return instance ().m_scalar->to_llvm (); } // this one is weird static llvm::Type *get_index_llvm (void) { return instance ().m_index->to_llvm (); } // this one is weird too private: // Base types as LLVM types llvm::Type *m_any_t; llvm::Type *m_bool_t; // FIXME: should be "boolean_t", for consistency llvm::Type *m_complex_t; llvm::Type *m_index_t; llvm::Type *m_scalar_t; llvm::Type *m_string_t; llvm::StructType *m_range_t; llvm::StructType *m_matrix_t; // Base types as jit_type objects) jit_type *m_any; jit_type *m_boolean; jit_type *m_complex; jit_type *m_index; jit_type *m_scalar; jit_type *m_string; jit_type *m_range; jit_type *m_matrix; jit_type *m_scalar_ptr; // a fake type for interfacing with C++ jit_type *m_any_ptr; // a fake type for interfacing with C++ (bis) jit_type *m_unknown_function; // complex_ret is what is passed to C functions // in order to get calling convention right llvm::StructType *m_complex_ret; // Get integer type from number of bits jit_type *do_get_intN (size_t nbits) const; // map container for integer types: int8, int16, etc. // (note that they are also stored in id_to_types) std::map<size_t, jit_type *> m_ints; // ----- parenthesis subsref/subsasgn ----- friend jit_paren_subsref; friend jit_paren_subsasgn; public: static const jit_operation& paren_subsref (void) { return instance ().paren_subsref_fn; } static const jit_operation& paren_subsasgn (void) { return instance ().paren_subsasgn_fn; } private: jit_paren_subsref paren_subsref_fn; jit_paren_subsasgn paren_subsasgn_fn; // ----- Miscellaneous (FIXME: needs to be organized) ----- public: // Get the jit_type of an octave_value static jit_type *type_of (const octave_value &ov) { return instance ().do_type_of (ov); }; // Get a unary or binary operation from its integer id static const jit_operation& binary_op (int op) { return instance ().do_binary_op (op); } static const jit_operation& unary_op (int op) { return instance ().do_unary_op (op); } static const jit_operation& grab (void) { return instance ().m_grab_fn; } static const jit_function& get_grab (jit_type *type) { return instance ().m_grab_fn.overload (type); } static const jit_operation& release (void) { return instance ().m_release_fn; } static const jit_function& get_release (jit_type *type) { return instance ().m_release_fn.overload (type); } static const jit_operation& destroy (void) { return instance ().m_destroy_fn; } static const jit_operation& print_value (void) { return instance ().m_print_fn; } static const jit_operation& for_init (void) { return instance ().m_for_init_fn; } static const jit_operation& for_check (void) { return instance ().m_for_check_fn; } static const jit_operation& for_index (void) { return instance ().m_for_index_fn; } static const jit_operation& make_range (void) { return instance ().m_make_range_fn; } static const jit_operation& logically_true (void) { return instance ().m_logically_true_fn; } static const jit_operation& cast (jit_type *result) { return instance ().do_cast (result); } static const jit_function& cast (jit_type *to, jit_type *from) { return instance ().do_cast (to, from); } static llvm::Value *insert_error_check (llvm::IRBuilderD& bld) { return instance ().do_insert_error_check (bld); } static llvm::Value *insert_interrupt_check (llvm::IRBuilderD& bld) { return instance ().do_insert_interrupt_check (bld); } static const jit_operation& end (void) { return instance ().m_end_fn; } static const jit_function& end (jit_value *value, jit_value *idx, jit_value *count) { return instance ().do_end (value, idx, count); } static const jit_operation& create_undef (void) { return instance ().m_create_undef_fn; } static llvm::Value *create_complex (llvm::Value *real, llvm::Value *imag) { return instance ().complex_new (real, imag); } static llvm::Value *pack_complex (llvm::IRBuilderD& bld, llvm::Value *cplx) { return instance ().do_pack_complex (bld, cplx); } static llvm::Value *unpack_complex (llvm::IRBuilderD& bld, llvm::Value *result); private: jit_type * do_type_of (const octave_value& ov) const; const jit_operation& do_binary_op (int op) const { assert (static_cast<size_t>(op) < m_binary_ops.size ()); return m_binary_ops[op]; } const jit_operation& do_unary_op (int op) const { assert (static_cast<size_t> (op) < m_unary_ops.size ()); return m_unary_ops[op]; } const jit_operation& do_cast (jit_type *to) { static jit_operation null_function ("null_function"); if (! to) return null_function; size_t id = to->type_id (); if (id >= m_casts.size ()) return null_function; return m_casts[id]; } const jit_function& do_cast (jit_type *to, jit_type *from) { return do_cast (to).overload (from); } const jit_function& do_end (jit_value *value, jit_value *index, jit_value *count); void add_print (jit_type *ty, void *fptr); void add_binary_op (jit_type *ty, int op, int llvm_op); void add_binary_icmp (jit_type *ty, int op, int llvm_op); void add_binary_fcmp (jit_type *ty, int op, int llvm_op); // type signature vector typedef std::vector<jit_type *> signature_vec; // create a function with an external calling convention // forces the function pointer to be specified template <typename T> jit_function create_external (T fn, const llvm::Twine& name, jit_type * ret, const signature_vec& args = signature_vec ()) const; template <typename T, typename ...Args> jit_function create_external (T fn, const llvm::Twine& name, jit_type * ret, signature_vec& args, jit_type * arg1, Args... other_args) const { args.push_back (arg1); return create_external (fn, name, ret, args, other_args...); } template <typename T, typename ...Args> jit_function create_external (T fn, const llvm::Twine& name, jit_type *ret, jit_type * arg1, Args... other_args) const { signature_vec args; args.reserve (1 + sizeof... (other_args)); args.push_back (arg1); return create_external (fn, name, ret, args, other_args...); } // create an internal calling convention (a function defined in llvm) jit_function create_internal (const llvm::Twine& name, jit_type *ret, const signature_vec& args = signature_vec ()) const { return jit_function (m_base_jit_module, jit_convention::internal, name, ret, args); } template <typename ...Args> jit_function create_internal (const llvm::Twine& name, jit_type *ret, signature_vec& args, jit_type * arg1, Args... other_args) const { args.push_back (arg1); return create_internal (name, ret, args, other_args...); } template <typename ...Args> jit_function create_internal (const llvm::Twine& name, jit_type *ret, jit_type * arg1, Args... other_args) const { signature_vec args; args.reserve (1 + sizeof... (other_args)); args.push_back (arg1); return create_internal (name, ret, args, other_args...); } jit_function create_identity (jit_type *type); llvm::Value * do_insert_error_check (llvm::IRBuilderD& bld); llvm::Value * do_insert_interrupt_check (llvm::IRBuilderD& bld); void add_builtin (const std::string& name); void register_intrinsic (const std::string& name, size_t id, jit_type *result, jit_type *arg0) { std::vector<jit_type *> args (1, arg0); register_intrinsic (name, id, result, args); } void register_intrinsic (const std::string& name, size_t id, jit_type *result, const std::vector<jit_type *>& args); void register_generic (const std::string& name, jit_type *result, jit_type *arg0) { std::vector<jit_type *> args (1, arg0); register_generic (name, result, args); } void register_generic (const std::string& name, jit_type *result, const std::vector<jit_type *>& args); octave_builtin * find_builtin (const std::string& name); jit_function mirror_binary (const jit_function& fn); llvm::Function * wrap_complex (llvm::Function *wrap); llvm::Value * complex_real (llvm::Value *cx); llvm::Value * complex_real (llvm::Value *cx, llvm::Value *real); llvm::Value * complex_imag (llvm::Value *cx); llvm::Value * complex_imag (llvm::Value *cx, llvm::Value *imag); llvm::Value * complex_new (llvm::Value *real, llvm::Value *imag); llvm::Value *do_pack_complex (llvm::IRBuilderD& bld, llvm::Value *cplx) const; int m_next_id; llvm::GlobalVariable *m_lerror_state; llvm::GlobalVariable *m_loctave_interrupt_state; llvm::Type *m_sig_atomic_type; std::map<std::string, jit_type *> m_builtins; std::vector<jit_operation> m_binary_ops; std::vector<jit_operation> m_unary_ops; jit_operation m_grab_fn; jit_operation m_release_fn; jit_operation m_destroy_fn; jit_operation m_print_fn; jit_operation m_for_init_fn; jit_operation m_for_check_fn; jit_operation m_for_index_fn; jit_operation m_logically_true_fn; jit_operation m_make_range_fn; jit_operation m_end1_fn; jit_operation m_end_fn; jit_operation m_create_undef_fn; jit_function m_any_call; // type id -> cast function TO that type std::vector<jit_operation> m_casts; // type id -> identity function std::vector<jit_function> m_identities; jit_module *m_base_jit_module; llvm::IRBuilderD *m_builder_ptr; llvm::IRBuilderD& m_builder; }; } #endif #endif