diff options
author | Brooks Moses <brooks.moses@codesourcery.com> | 2007-05-28 18:20:29 +0000 |
---|---|---|
committer | Brooks Moses <brooks@gcc.gnu.org> | 2007-05-28 11:20:29 -0700 |
commit | 20585ad66ab2455771dc13704f5a0c0f94de8ead (patch) | |
tree | 285e1933957cc1ea01f2d184aeb1656b76b6b3cb /gcc/fortran/target-memory.h | |
parent | 0258dc3a2c897ba06499af1493aac7e736adbbb9 (diff) | |
download | gcc-20585ad66ab2455771dc13704f5a0c0f94de8ead.zip gcc-20585ad66ab2455771dc13704f5a0c0f94de8ead.tar.gz gcc-20585ad66ab2455771dc13704f5a0c0f94de8ead.tar.bz2 |
gfortran.h (gfc_expr): Remove from_H, add "representation" struct.
* gfortran.h (gfc_expr): Remove from_H, add "representation"
struct.
* primary.c (match_hollerith_constant): Store the representation
of the Hollerith in representation, not in value.character.
* arith.c: Add dependency on target-memory.h.
(eval_intrinsic): Remove check for from_H.
(hollerith2representation): New function.
(gfc_hollerith2int): Determine value of the new constant.
(gfc_hollerith2real): Likewise.
(gfc_hollerith2complex): Likewise.
(gfc_hollerith2logical): Likewise.
(gfc_hollerith2character): Point both representation.string and
value.character.string at the value string.
* data.c (create_character_initializer): For BT_HOLLERITH
rvalues, get the value from the representation rather than
value.character.
* expr.c (free_expr0): Update handling of BT_HOLLERITH values
and values with representation.string.
(gfc_copy_expr): Likewise.
* intrinsic.c (do_simplify): Remove special treatement of
variables resulting from Hollerith constants.
* dump-parse-trees.c (gfc_show_expr): Update handling of
Holleriths.
* trans-const.c (gfc_conv_constant_to_tree): Replace from_H
check with check for representation.string; get Hollerith
representation from representation.string, not value.character.
* trans-expr.c (is_zero_initializer_p): Replace from_H check
with check for representation.string.
* trans-stmt.c (gfc_trans_integer_select): Use
gfc_conv_mpz_to_tree for case values, so as to avoid picking up
the memory representation if the case is given by a transfer
expression.
* target-memory.c (gfc_target_encode_expr): Use the known memory
representation rather than the value, if it exists.
(gfc_target_interpret_expr): Store the memory representation of
the interpreted expression as well as its value.
(interpret_integer): Move to gfc_interpret_integer, make
non-static.
(interpret_float): Move to gfc_interpret_float, make non-static.
(interpret_complex): Move to gfc_interpret_complex, make
non-static.
(interpret_logical): Move to gfc_interpret_logical, make
non-static.
(interpret_character): Move to gfc_interpret_character, make
non-static.
(interpret_derived): Move to gfc_interpret_derived, make
non-static.
* target-memory.h: Add prototypes for newly-exported
gfc_interpret_* functions.
From-SVN: r125135
Diffstat (limited to 'gcc/fortran/target-memory.h')
-rw-r--r-- | gcc/fortran/target-memory.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gcc/fortran/target-memory.h b/gcc/fortran/target-memory.h index 85ae552..8e35e69 100644 --- a/gcc/fortran/target-memory.h +++ b/gcc/fortran/target-memory.h @@ -32,6 +32,13 @@ size_t gfc_target_expr_size (gfc_expr *); int gfc_target_encode_expr (gfc_expr *, unsigned char *, size_t); /* Read a target buffer into a constant expression. */ + +int gfc_interpret_integer (int, unsigned char *, size_t, mpz_t); +int gfc_interpret_float (int, unsigned char *, size_t, mpfr_t); +int gfc_interpret_complex (int, unsigned char *, size_t, mpfr_t, mpfr_t); +int gfc_interpret_logical (int, unsigned char *, size_t, int *); +int gfc_interpret_character (unsigned char *, size_t, gfc_expr *); +int gfc_interpret_derived (unsigned char *, size_t, gfc_expr *); int gfc_target_interpret_expr (unsigned char *, size_t, gfc_expr *); #endif /* GFC_TARGET_MEMORY_H */ |