Module `Gmp.Q`

val name_arith_bop : Frama_c_kernel.Cil_types.binop -> string

name_of_mpz_arith_bop bop returns the name of the GMP rational function corresponding to the bop arithmetic operation.

val normalize_str : string -> string

Normalize the string so that it fits the representation used by the underlying real library. For example, "0.1" is a real number in ACSL whereas it is considered as a double by libgmp because it is written in decimal expansion. In order to make libgmp consider it to be a rational, it must be converted into "1/10".

val create : 
  loc:Frama_c_kernel.Cil_types.location ->
  ?name:string ->
  Frama_c_kernel.Cil_types.term option ->
  Env.t ->
  Frama_c_kernel.Cil_types.kernel_function ->
  Frama_c_kernel.Cil_types.exp ->
  Frama_c_kernel.Cil_types.exp * Env.t

Create a rational number.

val cast_to_z : 
  loc:Frama_c_kernel.Cil_types.location ->
  ?name:string ->
  Env.t ->
  Frama_c_kernel.Cil_types.exp ->
  Frama_c_kernel.Cil_types.exp * Env.t

Assumes that the given exp is of real type and casts it into Z

val add_cast : 
  loc:Frama_c_kernel.Cil_types.location ->
  ?name:string ->
  Env.t ->
  Frama_c_kernel.Cil_types.kernel_function ->
  Frama_c_kernel.Cil_types.typ ->
  Frama_c_kernel.Cil_types.exp ->
  Frama_c_kernel.Cil_types.exp * Env.t

Assumes that the given exp is of real type and casts it into the given typ

val binop : 
  loc:Frama_c_kernel.Cil_types.location ->
  Frama_c_kernel.Cil_types.term option ->
  Frama_c_kernel.Cil_types.binop ->
  Env.t ->
  Frama_c_kernel.Cil_types.kernel_function ->
  Frama_c_kernel.Cil_types.exp ->
  Frama_c_kernel.Cil_types.exp ->
  Frama_c_kernel.Cil_types.exp * Env.t

Applies binop to the given expressions. The optional term indicates whether the comparison has a correspondance in the logic.

val cmp : 
  loc:Frama_c_kernel.Cil_types.location ->
  string ->
  Frama_c_kernel.Cil_types.term option ->
  Frama_c_kernel.Cil_types.binop ->
  Env.t ->
  Frama_c_kernel.Cil_types.kernel_function ->
  Frama_c_kernel.Cil_types.exp ->
  Frama_c_kernel.Cil_types.exp ->
  Frama_c_kernel.Cil_types.exp * Env.t

Compares two expressions according to the given binop. The optional term indicates whether the comparison has a correspondance in the logic.

Install

Dune Dependency

Authors

Maintainers

Sources

doc/frama-c-e-acsl.core/E_ACSL/Gmp/Q/index.html

Module `Gmp.Q`

package frama-c

Install

Dune Dependency

Authors

Maintainers

Sources

doc/frama-c-e-acsl.core/E_ACSL/Gmp/Q/index.html

Module Gmp.Q

Module `Gmp.Q`