X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=include%2Flibfirm%2Firmode.h;h=95c5b350953724a8306abba476029a83d43f3c98;hb=60a41f4fb0ce5cd99941b35b2ecc586a1030e871;hp=ef5c902331f68148bc3645693ef25e666bb7a069;hpb=c021732d2f0c04113e6afd153a7a9be38e40ca6f;p=libfirm diff --git a/include/libfirm/irmode.h b/include/libfirm/irmode.h index ef5c90233..95c5b3509 100644 --- a/include/libfirm/irmode.h +++ b/include/libfirm/irmode.h @@ -97,7 +97,7 @@ typedef enum ir_mode_arithmetic { } ir_mode_arithmetic; /** Returns the name of the arithmetic type. */ -FIRM_DLL const char *get_mode_arithmetic_name(ir_mode_arithmetic ari); +FIRM_API const char *get_mode_arithmetic_name(ir_mode_arithmetic ari); /* ********** Constructor for user defined modes **************** */ /** @@ -124,7 +124,7 @@ FIRM_DLL const char *get_mode_arithmetic_name(ir_mode_arithmetic ari); * It is allowed to construct the default modes. So, a call * new_ir_mode("Is", irms_int_number, 32, 1, irma_twos_complement, 32) will return mode_Is. */ -FIRM_DLL ir_mode *new_ir_mode(const char *name, ir_mode_sort sort, int bit_size, +FIRM_API ir_mode *new_ir_mode(const char *name, ir_mode_sort sort, int bit_size, int sign, ir_mode_arithmetic arithmetic, unsigned int modulo_shift); @@ -148,7 +148,7 @@ FIRM_DLL ir_mode *new_ir_mode(const char *name, ir_mode_sort sort, int bit_size, * @return * The new mode or NULL on error. */ -FIRM_DLL ir_mode *new_ir_vector_mode(const char *name, ir_mode_sort sort, +FIRM_API ir_mode *new_ir_vector_mode(const char *name, ir_mode_sort sort, int bit_size, unsigned num_of_elem, int sign, ir_mode_arithmetic arithmetic, unsigned int modulo_shift); @@ -161,33 +161,33 @@ FIRM_DLL ir_mode *new_ir_vector_mode(const char *name, ir_mode_sort sort, * @return * true if the thing is a mode, else false */ -FIRM_DLL int is_mode(const void *thing); +FIRM_API int is_mode(const void *thing); /* ********** Access methods to read mode information *********** */ /** Returns the ident* of the mode */ -FIRM_DLL ident *get_mode_ident(const ir_mode *mode); +FIRM_API ident *get_mode_ident(const ir_mode *mode); /** Returns the null-terminated name of this mode. */ -FIRM_DLL const char *get_mode_name(const ir_mode *mode); +FIRM_API const char *get_mode_name(const ir_mode *mode); /** Returns a coarse classification of the mode. */ -FIRM_DLL ir_mode_sort get_mode_sort(const ir_mode *mode); +FIRM_API ir_mode_sort get_mode_sort(const ir_mode *mode); /** Returns the size of values of the mode in bits. */ -FIRM_DLL unsigned get_mode_size_bits(const ir_mode *mode); +FIRM_API unsigned get_mode_size_bits(const ir_mode *mode); /** Returns the size of values of the mode in bytes. * If the size is not dividable by 8 returns -1. */ -FIRM_DLL unsigned get_mode_size_bytes(const ir_mode *mode); +FIRM_API unsigned get_mode_size_bytes(const ir_mode *mode); /** Returns the signess of a mode. * * Returns the signess of a mode: 1 if mode is signed. */ -FIRM_DLL int get_mode_sign(const ir_mode *mode); +FIRM_API int get_mode_sign(const ir_mode *mode); /** Returns the arithmetic of a mode */ -FIRM_DLL ir_mode_arithmetic get_mode_arithmetic(const ir_mode *mode); +FIRM_API ir_mode_arithmetic get_mode_arithmetic(const ir_mode *mode); /** Get the modulo shift attribute. * @@ -195,7 +195,7 @@ FIRM_DLL ir_mode_arithmetic get_mode_arithmetic(const ir_mode *mode); * whether shift applies modulo to value of bits to shift. Zero for * modes that are not integer. */ -FIRM_DLL unsigned int get_mode_modulo_shift(const ir_mode *mode); +FIRM_API unsigned int get_mode_modulo_shift(const ir_mode *mode); /** Return the number of vector elements. * @@ -203,13 +203,13 @@ FIRM_DLL unsigned int get_mode_modulo_shift(const ir_mode *mode); * a vector mode. For non-vector modes it returns 1 for data and 0 * for all other modes */ -FIRM_DLL unsigned int get_mode_n_vector_elems(const ir_mode *mode); +FIRM_API unsigned int get_mode_n_vector_elems(const ir_mode *mode); /** Returns the stored intermediate information. */ -FIRM_DLL void *get_mode_link(const ir_mode *mode); +FIRM_API void *get_mode_link(const ir_mode *mode); /** Stores new intermediate information. */ -FIRM_DLL void set_mode_link(ir_mode *mode, void *l); +FIRM_API void set_mode_link(ir_mode *mode, void *l); /** * Returns the smallest representable value of a given mode. @@ -217,7 +217,7 @@ FIRM_DLL void set_mode_link(ir_mode *mode, void *l); * For modes of the sort float_number this is the most negative value * bigger than -infinite. */ -FIRM_DLL tarval *get_mode_min(ir_mode *mode); +FIRM_API tarval *get_mode_min(ir_mode *mode); /** * Returns the biggest representable value o f a given mode. @@ -225,7 +225,7 @@ FIRM_DLL tarval *get_mode_min(ir_mode *mode); * For modes of the sort float_number this is the largest value lower * than infinite. */ -FIRM_DLL tarval *get_mode_max(ir_mode *mode); +FIRM_API tarval *get_mode_max(ir_mode *mode); /** * Returns the value Zero represented in this mode. @@ -235,7 +235,7 @@ FIRM_DLL tarval *get_mode_max(ir_mode *mode); * op_pin_state_floats and ints, and references (NULL-Pointer) * else returns tarval_bad. */ -FIRM_DLL tarval *get_mode_null(ir_mode *mode); +FIRM_API tarval *get_mode_null(ir_mode *mode); /** * Returns the value One, represented in this mode. @@ -244,7 +244,7 @@ FIRM_DLL tarval *get_mode_null(ir_mode *mode); * is defined only for modes allowing multiplication, * i.e. ints and floats. */ -FIRM_DLL tarval *get_mode_one(ir_mode *mode); +FIRM_API tarval *get_mode_one(ir_mode *mode); /** * Returns the value Minus One, represented in this mode. @@ -252,14 +252,14 @@ FIRM_DLL tarval *get_mode_one(ir_mode *mode); * Minus One is defined only for modes allowing * multiplication with signed values, i.e. signed ints and floats. */ -FIRM_DLL tarval *get_mode_minus_one(ir_mode *mode); +FIRM_API tarval *get_mode_minus_one(ir_mode *mode); /** * Returns the value where all bits are One, represented in this mode. * * All One is defined only for modes integer, reference and boolean modes */ -FIRM_DLL tarval *get_mode_all_one(ir_mode *mode); +FIRM_API tarval *get_mode_all_one(ir_mode *mode); /** * Returns the positive infinite value of a mode. @@ -267,7 +267,7 @@ FIRM_DLL tarval *get_mode_all_one(ir_mode *mode); * This is only valid for float_numbers, other modes * will result in tarval_bad. */ -FIRM_DLL tarval *get_mode_infinite(ir_mode *mode); +FIRM_API tarval *get_mode_infinite(ir_mode *mode); /** * Returns the NAN value of a given mode. @@ -275,83 +275,83 @@ FIRM_DLL tarval *get_mode_infinite(ir_mode *mode); * This is only valid for float_numbers, other modes * will result in tarval_bad. */ -FIRM_DLL tarval *get_mode_NAN(ir_mode *mode); +FIRM_API tarval *get_mode_NAN(ir_mode *mode); -ir_mode *mode_M; /**< memory */ +FIRM_API ir_mode *mode_M; /**< memory */ /* -- A set of predefined, numerical modes according to Techreport 1999-44 -- */ -FIRM_DLL ir_mode *mode_F; /**< signed float(32) */ -FIRM_DLL ir_mode *mode_D; /**< signed double(64) */ -FIRM_DLL ir_mode *mode_E; /**< signed extended(80) */ -FIRM_DLL ir_mode *mode_Bs; /**< signed byte (former char) */ -FIRM_DLL ir_mode *mode_Bu; /**< unsigned byte (former char) */ -FIRM_DLL ir_mode *mode_Hs; /**< signed short integer */ -FIRM_DLL ir_mode *mode_Hu; /**< unsigned short integer */ -FIRM_DLL ir_mode *mode_Is; /**< signed integer */ -FIRM_DLL ir_mode *mode_Iu; /**< unsigned integer */ -FIRM_DLL ir_mode *mode_Ls; /**< signed long integer */ -FIRM_DLL ir_mode *mode_Lu; /**< unsigned long integer */ -FIRM_DLL ir_mode *mode_LLs; /**< signed long long integer */ -FIRM_DLL ir_mode *mode_LLu; /**< unsigned long long integer */ - -FIRM_DLL ir_mode *mode_P; /**< pointer */ -FIRM_DLL ir_mode *mode_P_code; /**< A pointer mode that is set by the client of libfirm. This mode +FIRM_API ir_mode *mode_F; /**< signed float(32) */ +FIRM_API ir_mode *mode_D; /**< signed double(64) */ +FIRM_API ir_mode *mode_E; /**< signed extended(80) */ +FIRM_API ir_mode *mode_Bs; /**< signed byte (former char) */ +FIRM_API ir_mode *mode_Bu; /**< unsigned byte (former char) */ +FIRM_API ir_mode *mode_Hs; /**< signed short integer */ +FIRM_API ir_mode *mode_Hu; /**< unsigned short integer */ +FIRM_API ir_mode *mode_Is; /**< signed integer */ +FIRM_API ir_mode *mode_Iu; /**< unsigned integer */ +FIRM_API ir_mode *mode_Ls; /**< signed long integer */ +FIRM_API ir_mode *mode_Lu; /**< unsigned long integer */ +FIRM_API ir_mode *mode_LLs; /**< signed long long integer */ +FIRM_API ir_mode *mode_LLu; /**< unsigned long long integer */ + +FIRM_API ir_mode *mode_P; /**< pointer */ +FIRM_API ir_mode *mode_P_code; /**< A pointer mode that is set by the client of libfirm. This mode represents the pointer size of the target machine code addresses. Is initialized to mode_P. */ -FIRM_DLL ir_mode *mode_P_data; /**< A pointer mode that is set by the client of libfirm. This mode +FIRM_API ir_mode *mode_P_data; /**< A pointer mode that is set by the client of libfirm. This mode represents the pointer size of the target machine data addresses. Is initialized to mode_P. */ /* -- Auxiliary modes necessary for the Firm representation -- */ -FIRM_DLL ir_mode *mode_b; /**< internal boolean */ +FIRM_API ir_mode *mode_b; /**< internal boolean */ -FIRM_DLL ir_mode *mode_X; /**< execution */ -FIRM_DLL ir_mode *mode_BB; /**< block */ +FIRM_API ir_mode *mode_X; /**< execution */ +FIRM_API ir_mode *mode_BB; /**< block */ -FIRM_DLL ir_mode *mode_T; /**< tuple (none) */ -FIRM_DLL ir_mode *mode_ANY;/**< undefined mode */ -FIRM_DLL ir_mode *mode_BAD;/**< bad mode */ +FIRM_API ir_mode *mode_T; /**< tuple (none) */ +FIRM_API ir_mode *mode_ANY;/**< undefined mode */ +FIRM_API ir_mode *mode_BAD;/**< bad mode */ /*@{*/ -FIRM_DLL ir_mode *get_modeF(void); -FIRM_DLL ir_mode *get_modeD(void); -FIRM_DLL ir_mode *get_modeE(void); -FIRM_DLL ir_mode *get_modeBs(void); -FIRM_DLL ir_mode *get_modeBu(void); -FIRM_DLL ir_mode *get_modeHs(void); -FIRM_DLL ir_mode *get_modeHu(void); -FIRM_DLL ir_mode *get_modeIs(void); -FIRM_DLL ir_mode *get_modeIu(void); -FIRM_DLL ir_mode *get_modeLs(void); -FIRM_DLL ir_mode *get_modeLu(void); -FIRM_DLL ir_mode *get_modeLLs(void); -FIRM_DLL ir_mode *get_modeLLu(void); -FIRM_DLL ir_mode *get_modeP(void); -FIRM_DLL ir_mode *get_modeb(void); -FIRM_DLL ir_mode *get_modeX(void); -FIRM_DLL ir_mode *get_modeBB(void); -FIRM_DLL ir_mode *get_modeM(void); -FIRM_DLL ir_mode *get_modeT(void); -FIRM_DLL ir_mode *get_modeANY(void); -FIRM_DLL ir_mode *get_modeBAD(void); +FIRM_API ir_mode *get_modeF(void); +FIRM_API ir_mode *get_modeD(void); +FIRM_API ir_mode *get_modeE(void); +FIRM_API ir_mode *get_modeBs(void); +FIRM_API ir_mode *get_modeBu(void); +FIRM_API ir_mode *get_modeHs(void); +FIRM_API ir_mode *get_modeHu(void); +FIRM_API ir_mode *get_modeIs(void); +FIRM_API ir_mode *get_modeIu(void); +FIRM_API ir_mode *get_modeLs(void); +FIRM_API ir_mode *get_modeLu(void); +FIRM_API ir_mode *get_modeLLs(void); +FIRM_API ir_mode *get_modeLLu(void); +FIRM_API ir_mode *get_modeP(void); +FIRM_API ir_mode *get_modeb(void); +FIRM_API ir_mode *get_modeX(void); +FIRM_API ir_mode *get_modeBB(void); +FIRM_API ir_mode *get_modeM(void); +FIRM_API ir_mode *get_modeT(void); +FIRM_API ir_mode *get_modeANY(void); +FIRM_API ir_mode *get_modeBAD(void); /** Returns the machine specific pointer mode for code addresses. */ -FIRM_DLL ir_mode *get_modeP_code(void); +FIRM_API ir_mode *get_modeP_code(void); /** Returns the machine specific pointer mode for data addresses. */ -FIRM_DLL ir_mode *get_modeP_data(void); +FIRM_API ir_mode *get_modeP_data(void); /** * Sets the machine specific pointer mode for code addresses. * If not set, the predefined mode mode_P will be used. */ -FIRM_DLL void set_modeP_code(ir_mode *p); +FIRM_API void set_modeP_code(ir_mode *p); /** * Sets the machine specific pointer mode for data addresses. * If not set, the predefined mode mode_P will be used. */ -FIRM_DLL void set_modeP_data(ir_mode *p); +FIRM_API void set_modeP_data(ir_mode *p); /*@{*/ /** @@ -385,16 +385,16 @@ FIRM_DLL void set_modeP_data(ir_mode *p); Vector "int" and "float" are defined by the arithmetic and vector_elem > 1. */ /* Test for a certain class of modes. */ -FIRM_DLL int mode_is_signed (const ir_mode *mode); -FIRM_DLL int mode_is_float (const ir_mode *mode); -FIRM_DLL int mode_is_int (const ir_mode *mode); -FIRM_DLL int mode_is_reference (const ir_mode *mode); -FIRM_DLL int mode_is_num (const ir_mode *mode); -FIRM_DLL int mode_is_data (const ir_mode *mode); -FIRM_DLL int mode_is_datab (const ir_mode *mode); -FIRM_DLL int mode_is_dataM (const ir_mode *mode); -FIRM_DLL int mode_is_float_vector (const ir_mode *mode); -FIRM_DLL int mode_is_int_vector (const ir_mode *mode); +FIRM_API int mode_is_signed (const ir_mode *mode); +FIRM_API int mode_is_float (const ir_mode *mode); +FIRM_API int mode_is_int (const ir_mode *mode); +FIRM_API int mode_is_reference (const ir_mode *mode); +FIRM_API int mode_is_num (const ir_mode *mode); +FIRM_API int mode_is_data (const ir_mode *mode); +FIRM_API int mode_is_datab (const ir_mode *mode); +FIRM_API int mode_is_dataM (const ir_mode *mode); +FIRM_API int mode_is_float_vector (const ir_mode *mode); +FIRM_API int mode_is_int_vector (const ir_mode *mode); /*@}*/ /** @@ -405,7 +405,7 @@ FIRM_DLL int mode_is_int_vector (const ir_mode *mode); * * @see values_in_mode() */ -FIRM_DLL int smaller_mode(const ir_mode *sm, const ir_mode *lm); +FIRM_API int smaller_mode(const ir_mode *sm, const ir_mode *lm); /** * Returns true if a value of mode sm can be converted into mode lm @@ -415,36 +415,36 @@ FIRM_DLL int smaller_mode(const ir_mode *sm, const ir_mode *lm); * * @see smaller_mode() */ -FIRM_DLL int values_in_mode(const ir_mode *sm, const ir_mode *lm); +FIRM_API int values_in_mode(const ir_mode *sm, const ir_mode *lm); /** * Returns a matching unsigned mode for a given integer signed mode. * Returns NULL if no matching mode exists. */ -FIRM_DLL ir_mode *find_unsigned_mode(const ir_mode *mode); +FIRM_API ir_mode *find_unsigned_mode(const ir_mode *mode); /** * Returns a matching signed mode for a given integer unsigned mode. * Returns NULL if no matching mode exists. */ -FIRM_DLL ir_mode *find_signed_mode(const ir_mode *mode); +FIRM_API ir_mode *find_signed_mode(const ir_mode *mode); /** * Returns an integer mode with 2*n bits for a given integer mode with n bits. * Returns NULL if no matching mode exists. */ -FIRM_DLL ir_mode *find_double_bits_int_mode(const ir_mode *mode); +FIRM_API ir_mode *find_double_bits_int_mode(const ir_mode *mode); /** * Returns non-zero if the given mode honors signed zero's, i.e., * a +0 and a -0 exists and handled differently. */ -FIRM_DLL int mode_honor_signed_zeros(const ir_mode *mode); +FIRM_API int mode_honor_signed_zeros(const ir_mode *mode); /** * Returns non-zero if the given mode might overflow on unary Minus. */ -FIRM_DLL int mode_overflow_on_unary_Minus(const ir_mode *mode); +FIRM_API int mode_overflow_on_unary_Minus(const ir_mode *mode); /** * Returns non-zero if the mode has a reversed wrap-around @@ -452,39 +452,39 @@ FIRM_DLL int mode_overflow_on_unary_Minus(const ir_mode *mode); * This is normally true for integer modes, not for floating * point modes. */ -FIRM_DLL int mode_wrap_around(const ir_mode *mode); +FIRM_API int mode_wrap_around(const ir_mode *mode); /** * Return the signed integer equivalent mode for an reference mode. */ -FIRM_DLL ir_mode *get_reference_mode_signed_eq(ir_mode *mode); +FIRM_API ir_mode *get_reference_mode_signed_eq(ir_mode *mode); /** * Sets the signed integer equivalent mode for an reference mode. */ -FIRM_DLL void set_reference_mode_signed_eq(ir_mode *ref_mode, ir_mode *int_mode); +FIRM_API void set_reference_mode_signed_eq(ir_mode *ref_mode, ir_mode *int_mode); /** * Return the unsigned integer equivalent mode for an reference mode. */ -FIRM_DLL ir_mode *get_reference_mode_unsigned_eq(ir_mode *mode); +FIRM_API ir_mode *get_reference_mode_unsigned_eq(ir_mode *mode); /** * Sets the unsigned integer equivalent mode for an reference mode. */ -FIRM_DLL void set_reference_mode_unsigned_eq(ir_mode *ref_mode, ir_mode *int_mode); +FIRM_API void set_reference_mode_unsigned_eq(ir_mode *ref_mode, ir_mode *int_mode); /** * Returns non-zero if the cast from mode src to mode dst is a * reinterpret cast (ie. only the bit pattern is reinterpreted, * no conversion is done) */ -FIRM_DLL int is_reinterpret_cast(const ir_mode *src, const ir_mode *dst); +FIRM_API int is_reinterpret_cast(const ir_mode *src, const ir_mode *dst); /** * Returns the primitive type matching the given mode */ -FIRM_DLL ir_type *get_type_for_mode(const ir_mode *mode); +FIRM_API ir_type *get_type_for_mode(const ir_mode *mode); #include "end.h"