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intrinsic.c (add_functions): Add INT2, SHORT, INT8, LONG, LSTAT, MCLOCK and MCLOCK8 intrinsic functions.
* intrinsic.c (add_functions): Add INT2, SHORT, INT8, LONG, LSTAT, MCLOCK and MCLOCK8 intrinsic functions. (add_subroutines): Add LSTAT intrinsic subroutine. * gfortran.h (gfc_generic_isym_id): Add GFC_ISYM_INT2, GFC_ISYM_INT8, GFC_ISYM_LONG, GFC_ISYM_LSTAT, GFC_ISYM_MCLOCK and GFC_ISYM_MCLOCK8. * iresolve.c (gfc_resolve_int2, gfc_resolve_int8, gfc_resolve_long, gfc_resolve_lstat, gfc_resolve_mclock, gfc_resolve_mclock8, gfc_resolve_lstat_sub): New functions. * check.c (gfc_check_intconv): New function. * trans-intrinsic.c (gfc_conv_intrinsic_function): Add cases for the added GFC_ISYM_*. * simplify.c (gfc_simplify_intconv, gfc_simplify_int2, gfc_simplify_int8, gfc_simplify_long): New functions. * intrinsic.h (gfc_check_intconv, gfc_simplify_int2, gfc_simplify_int8, gfc_simplify_long, gfc_resolve_int2, gfc_resolve_int8, gfc_resolve_long, gfc_resolve_lstat, gfc_resolve_mclock, gfc_resolve_mclock8, gfc_resolve_lstat_sub): Add prototypes. * gfortran.dg/mclock.f90: New test. * gfortran.dg/int_conv_1.f90: New test. * gfortran.dg/stat_1.f90: New test. * gfortran.dg/stat_2.f90: New test. * configure.ac: Check for function clock. * Makefile.am: Compile new file intrinsics/clock.c. * intrinsics/clock.c: New file. * Makefile.in: Regenerate. * configure: Regenerate. * config.h.in: Regenerate. * intrinsics/stat.c: Rename the old stat_i?_sub functions to helper functions stat_i?_sub_0, and use them for both STAT and LSTAT. From-SVN: r115754
This commit is contained in:
François-Xavier Coudert
parent
0fb2088c6a
commit
bf3fb7e43c
@ -1,3 +1,25 @@
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2006-07-26 Francois-Xavier Coudert <coudert@clipper.ens.fr>
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* intrinsic.c (add_functions): Add INT2, SHORT, INT8, LONG,
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LSTAT, MCLOCK and MCLOCK8 intrinsic functions.
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(add_subroutines): Add LSTAT intrinsic subroutine.
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* gfortran.h (gfc_generic_isym_id): Add GFC_ISYM_INT2,
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GFC_ISYM_INT8, GFC_ISYM_LONG, GFC_ISYM_LSTAT, GFC_ISYM_MCLOCK
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and GFC_ISYM_MCLOCK8.
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* iresolve.c (gfc_resolve_int2, gfc_resolve_int8,
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gfc_resolve_long, gfc_resolve_lstat, gfc_resolve_mclock,
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gfc_resolve_mclock8, gfc_resolve_lstat_sub): New functions.
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* check.c (gfc_check_intconv): New function.
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* trans-intrinsic.c (gfc_conv_intrinsic_function): Add cases for
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the added GFC_ISYM_*.
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* simplify.c (gfc_simplify_intconv, gfc_simplify_int2,
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gfc_simplify_int8, gfc_simplify_long): New functions.
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* intrinsic.h (gfc_check_intconv, gfc_simplify_int2,
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gfc_simplify_int8, gfc_simplify_long, gfc_resolve_int2,
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gfc_resolve_int8, gfc_resolve_long, gfc_resolve_lstat,
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gfc_resolve_mclock, gfc_resolve_mclock8, gfc_resolve_lstat_sub):
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Add prototypes.
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2006-07-24 Erik Edelmann <eedelman@gcc.gnu.org>
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PR fortran/28416
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@ -17,7 +39,7 @@
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2006-07-22 Steven Bosscher <steven@gcc.gnu.org>
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PR fortran/28439
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PR fortran/28439
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* trans-stmt.c (gfc_trans_arithmetic_if): Evaluate the condition once.
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2006-07-16 Jakub Jelinek <jakub@redhat.com>
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@ -1199,6 +1199,16 @@ gfc_check_int (gfc_expr * x, gfc_expr * kind)
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}
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try
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gfc_check_intconv (gfc_expr * x)
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{
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if (numeric_check (x, 0) == FAILURE)
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return FAILURE;
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return SUCCESS;
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}
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try
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gfc_check_ior (gfc_expr * i, gfc_expr * j)
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{
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@ -377,6 +377,8 @@ enum gfc_generic_isym_id
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GFC_ISYM_IERRNO,
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GFC_ISYM_INDEX,
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GFC_ISYM_INT,
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GFC_ISYM_INT2,
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GFC_ISYM_INT8,
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GFC_ISYM_IOR,
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GFC_ISYM_IRAND,
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GFC_ISYM_ISATTY,
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@ -391,15 +393,19 @@ enum gfc_generic_isym_id
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GFC_ISYM_LGT,
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GFC_ISYM_LLE,
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GFC_ISYM_LLT,
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GFC_ISYM_LOG,
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GFC_ISYM_LOC,
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GFC_ISYM_LOG,
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GFC_ISYM_LOG10,
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GFC_ISYM_LOGICAL,
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GFC_ISYM_LONG,
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GFC_ISYM_LSTAT,
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GFC_ISYM_MALLOC,
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GFC_ISYM_MATMUL,
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GFC_ISYM_MAX,
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GFC_ISYM_MAXLOC,
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GFC_ISYM_MAXVAL,
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GFC_ISYM_MCLOCK,
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GFC_ISYM_MCLOCK8,
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GFC_ISYM_MERGE,
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GFC_ISYM_MIN,
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GFC_ISYM_MINLOC,
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@ -1535,6 +1535,26 @@ add_functions (void)
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make_generic ("int", GFC_ISYM_INT, GFC_STD_F77);
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add_sym_1 ("int2", 1, 0, BT_INTEGER, di, GFC_STD_GNU,
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gfc_check_intconv, gfc_simplify_int2, gfc_resolve_int2,
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a, BT_REAL, dr, REQUIRED);
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make_alias ("short", GFC_STD_GNU);
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make_generic ("int2", GFC_ISYM_INT2, GFC_STD_GNU);
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add_sym_1 ("int8", 1, 0, BT_INTEGER, di, GFC_STD_GNU,
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gfc_check_intconv, gfc_simplify_int8, gfc_resolve_int8,
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a, BT_REAL, dr, REQUIRED);
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make_generic ("int8", GFC_ISYM_INT8, GFC_STD_GNU);
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add_sym_1 ("long", 1, 0, BT_INTEGER, di, GFC_STD_GNU,
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gfc_check_intconv, gfc_simplify_long, gfc_resolve_long,
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a, BT_REAL, dr, REQUIRED);
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make_generic ("long", GFC_ISYM_LONG, GFC_STD_GNU);
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add_sym_2 ("ior", 1, 1, BT_INTEGER, di, GFC_STD_F95,
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gfc_check_ior, gfc_simplify_ior, gfc_resolve_ior,
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i, BT_INTEGER, di, REQUIRED, j, BT_INTEGER, di, REQUIRED);
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@ -1679,6 +1699,12 @@ add_functions (void)
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make_generic ("logical", GFC_ISYM_LOGICAL, GFC_STD_F95);
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add_sym_2 ("lstat", 0, 1, BT_INTEGER, di, GFC_STD_GNU,
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gfc_check_stat, NULL, gfc_resolve_lstat,
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a, BT_CHARACTER, dc, REQUIRED, b, BT_INTEGER, di, REQUIRED);
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make_generic ("lstat", GFC_ISYM_LSTAT, GFC_STD_GNU);
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add_sym_1 ("malloc", 0, 1, BT_INTEGER, ii, GFC_STD_GNU, gfc_check_malloc,
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NULL, gfc_resolve_malloc, a, BT_INTEGER, di, REQUIRED);
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@ -1739,6 +1765,16 @@ add_functions (void)
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make_generic ("maxval", GFC_ISYM_MAXVAL, GFC_STD_F95);
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add_sym_0 ("mclock", 1, 0, BT_INTEGER, di, GFC_STD_GNU,
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NULL, NULL, gfc_resolve_mclock);
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make_generic ("mclock", GFC_ISYM_MCLOCK, GFC_STD_GNU);
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add_sym_0 ("mclock8", 1, 0, BT_INTEGER, di, GFC_STD_GNU,
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NULL, NULL, gfc_resolve_mclock8);
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make_generic ("mclock8", GFC_ISYM_MCLOCK8, GFC_STD_GNU);
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add_sym_3 ("merge", 1, 1, BT_REAL, dr, GFC_STD_F95,
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gfc_check_merge, NULL, gfc_resolve_merge,
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ts, BT_REAL, dr, REQUIRED, fs, BT_REAL, dr, REQUIRED,
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@ -2410,6 +2446,11 @@ add_subroutines (void)
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ut, BT_INTEGER, di, REQUIRED, vl, BT_INTEGER, di, REQUIRED,
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st, BT_INTEGER, di, OPTIONAL);
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add_sym_3s ("lstat", 0, 1, BT_UNKNOWN, 0, GFC_STD_GNU,
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gfc_check_stat_sub, NULL, gfc_resolve_lstat_sub,
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name, BT_CHARACTER, dc, REQUIRED, vl, BT_INTEGER, di, REQUIRED,
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st, BT_INTEGER, di, OPTIONAL);
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add_sym_3s ("stat", 0, 1, BT_UNKNOWN, 0, GFC_STD_GNU,
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gfc_check_stat_sub, NULL, gfc_resolve_stat_sub,
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name, BT_CHARACTER, dc, REQUIRED, vl, BT_INTEGER, di, REQUIRED,
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@ -74,6 +74,7 @@ try gfc_check_idnint (gfc_expr *);
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try gfc_check_ieor (gfc_expr *, gfc_expr *);
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try gfc_check_index (gfc_expr *, gfc_expr *, gfc_expr *);
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try gfc_check_int (gfc_expr *, gfc_expr *);
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try gfc_check_intconv (gfc_expr *);
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try gfc_check_ior (gfc_expr *, gfc_expr *);
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try gfc_check_irand (gfc_expr *);
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try gfc_check_isatty (gfc_expr *);
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@ -222,6 +223,9 @@ gfc_expr *gfc_simplify_ichar (gfc_expr *);
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gfc_expr *gfc_simplify_ieor (gfc_expr *, gfc_expr *);
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gfc_expr *gfc_simplify_index (gfc_expr *, gfc_expr *, gfc_expr *);
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gfc_expr *gfc_simplify_int (gfc_expr *, gfc_expr *);
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gfc_expr *gfc_simplify_int2 (gfc_expr *);
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gfc_expr *gfc_simplify_int8 (gfc_expr *);
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gfc_expr *gfc_simplify_long (gfc_expr *);
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gfc_expr *gfc_simplify_ifix (gfc_expr *);
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gfc_expr *gfc_simplify_idint (gfc_expr *);
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gfc_expr *gfc_simplify_ior (gfc_expr *, gfc_expr *);
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@ -352,6 +356,9 @@ void gfc_resolve_ieor (gfc_expr *, gfc_expr *, gfc_expr *);
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void gfc_resolve_ichar (gfc_expr *, gfc_expr *);
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void gfc_resolve_idnint (gfc_expr *, gfc_expr *);
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void gfc_resolve_int (gfc_expr *, gfc_expr *, gfc_expr *);
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void gfc_resolve_int2 (gfc_expr *, gfc_expr *);
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void gfc_resolve_int8 (gfc_expr *, gfc_expr *);
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void gfc_resolve_long (gfc_expr *, gfc_expr *);
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void gfc_resolve_ior (gfc_expr *, gfc_expr *, gfc_expr *);
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void gfc_resolve_isatty (gfc_expr *, gfc_expr *);
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void gfc_resolve_ishft (gfc_expr *, gfc_expr *, gfc_expr *);
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@ -365,11 +372,14 @@ void gfc_resolve_loc (gfc_expr *, gfc_expr *);
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void gfc_resolve_log (gfc_expr *, gfc_expr *);
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void gfc_resolve_log10 (gfc_expr *, gfc_expr *);
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void gfc_resolve_logical (gfc_expr *, gfc_expr *, gfc_expr *);
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void gfc_resolve_lstat (gfc_expr *, gfc_expr *, gfc_expr *);
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void gfc_resolve_malloc (gfc_expr *, gfc_expr *);
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void gfc_resolve_matmul (gfc_expr *, gfc_expr *, gfc_expr *);
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void gfc_resolve_max (gfc_expr *, gfc_actual_arglist *);
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void gfc_resolve_maxloc (gfc_expr *, gfc_expr *, gfc_expr *, gfc_expr *);
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void gfc_resolve_maxval (gfc_expr *, gfc_expr *, gfc_expr *, gfc_expr *);
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void gfc_resolve_mclock (gfc_expr *);
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void gfc_resolve_mclock8 (gfc_expr *);
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void gfc_resolve_merge (gfc_expr *, gfc_expr *, gfc_expr *, gfc_expr *);
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void gfc_resolve_min (gfc_expr *, gfc_actual_arglist *);
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void gfc_resolve_minloc (gfc_expr *, gfc_expr *, gfc_expr *, gfc_expr *);
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@ -448,6 +458,7 @@ void gfc_resolve_get_environment_variable (gfc_code *);
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void gfc_resolve_hostnm_sub (gfc_code *);
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void gfc_resolve_idate (gfc_code *);
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void gfc_resolve_itime (gfc_code *);
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void gfc_resolve_lstat_sub (gfc_code *);
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void gfc_resolve_kill_sub (gfc_code *);
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void gfc_resolve_mvbits (gfc_code *);
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void gfc_resolve_perror (gfc_code *);
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@ -853,6 +853,42 @@ gfc_resolve_int (gfc_expr * f, gfc_expr * a, gfc_expr * kind)
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}
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void
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gfc_resolve_int2 (gfc_expr * f, gfc_expr * a)
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{
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f->ts.type = BT_INTEGER;
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f->ts.kind = 2;
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f->value.function.name =
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gfc_get_string ("__int_%d_%c%d", f->ts.kind, gfc_type_letter (a->ts.type),
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a->ts.kind);
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}
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void
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gfc_resolve_int8 (gfc_expr * f, gfc_expr * a)
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{
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f->ts.type = BT_INTEGER;
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f->ts.kind = 8;
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f->value.function.name =
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gfc_get_string ("__int_%d_%c%d", f->ts.kind, gfc_type_letter (a->ts.type),
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a->ts.kind);
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}
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void
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gfc_resolve_long (gfc_expr * f, gfc_expr * a)
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{
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f->ts.type = BT_INTEGER;
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f->ts.kind = 4;
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f->value.function.name =
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gfc_get_string ("__int_%d_%c%d", f->ts.kind, gfc_type_letter (a->ts.type),
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a->ts.kind);
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}
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void
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gfc_resolve_isatty (gfc_expr * f, gfc_expr * u)
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{
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@ -1190,6 +1226,24 @@ gfc_resolve_maxval (gfc_expr * f, gfc_expr * array, gfc_expr * dim,
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}
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void
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gfc_resolve_mclock (gfc_expr * f)
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{
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f->ts.type = BT_INTEGER;
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f->ts.kind = 4;
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f->value.function.name = PREFIX("mclock");
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}
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void
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gfc_resolve_mclock8 (gfc_expr * f)
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{
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f->ts.type = BT_INTEGER;
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f->ts.kind = 8;
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f->value.function.name = PREFIX("mclock8");
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}
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void
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gfc_resolve_merge (gfc_expr * f, gfc_expr * tsource,
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gfc_expr * fsource ATTRIBUTE_UNUSED,
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@ -1803,6 +1857,16 @@ gfc_resolve_stat (gfc_expr * f, gfc_expr * n ATTRIBUTE_UNUSED,
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}
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void
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gfc_resolve_lstat (gfc_expr * f, gfc_expr * n ATTRIBUTE_UNUSED,
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gfc_expr * a ATTRIBUTE_UNUSED)
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{
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f->ts.type = BT_INTEGER;
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f->ts.kind = gfc_default_integer_kind;
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f->value.function.name = gfc_get_string (PREFIX("lstat_i%d"), f->ts.kind);
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}
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void
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gfc_resolve_fstat (gfc_expr * f, gfc_expr * n, gfc_expr * a ATTRIBUTE_UNUSED)
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{
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@ -2655,6 +2719,16 @@ gfc_resolve_stat_sub (gfc_code * c)
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}
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void
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gfc_resolve_lstat_sub (gfc_code * c)
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{
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const char *name;
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name = gfc_get_string (PREFIX("lstat_i%d_sub"), gfc_default_integer_kind);
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c->resolved_sym = gfc_get_intrinsic_sub_symbol (name);
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}
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void
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gfc_resolve_fstat_sub (gfc_code * c)
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{
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@ -1610,6 +1610,66 @@ gfc_simplify_int (gfc_expr * e, gfc_expr * k)
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}
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static gfc_expr *
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gfc_simplify_intconv (gfc_expr * e, int kind, const char *name)
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{
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gfc_expr *rpart, *rtrunc, *result;
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if (e->expr_type != EXPR_CONSTANT)
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return NULL;
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result = gfc_constant_result (BT_INTEGER, kind, &e->where);
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switch (e->ts.type)
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{
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case BT_INTEGER:
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mpz_set (result->value.integer, e->value.integer);
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break;
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case BT_REAL:
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rtrunc = gfc_copy_expr (e);
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mpfr_trunc (rtrunc->value.real, e->value.real);
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gfc_mpfr_to_mpz (result->value.integer, rtrunc->value.real);
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gfc_free_expr (rtrunc);
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break;
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case BT_COMPLEX:
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rpart = gfc_complex2real (e, kind);
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rtrunc = gfc_copy_expr (rpart);
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mpfr_trunc (rtrunc->value.real, rpart->value.real);
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gfc_mpfr_to_mpz (result->value.integer, rtrunc->value.real);
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gfc_free_expr (rpart);
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gfc_free_expr (rtrunc);
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break;
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default:
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gfc_error ("Argument of %s at %L is not a valid type", name, &e->where);
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gfc_free_expr (result);
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return &gfc_bad_expr;
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}
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return range_check (result, name);
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}
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gfc_expr *
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gfc_simplify_int2 (gfc_expr * e)
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{
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return gfc_simplify_intconv (e, 2, "INT2");
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}
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gfc_expr *
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gfc_simplify_int8 (gfc_expr * e)
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{
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return gfc_simplify_intconv (e, 8, "INT8");
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}
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gfc_expr *
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gfc_simplify_long (gfc_expr * e)
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{
|
||||
return gfc_simplify_intconv (e, 4, "LONG");
|
||||
}
|
||||
|
||||
|
||||
gfc_expr *
|
||||
gfc_simplify_ifix (gfc_expr * e)
|
||||
{
|
||||
|
||||
@ -3477,6 +3477,9 @@ gfc_conv_intrinsic_function (gfc_se * se, gfc_expr * expr)
|
||||
/* Integer conversions are handled separately to make sure we get the
|
||||
correct rounding mode. */
|
||||
case GFC_ISYM_INT:
|
||||
case GFC_ISYM_INT2:
|
||||
case GFC_ISYM_INT8:
|
||||
case GFC_ISYM_LONG:
|
||||
gfc_conv_intrinsic_int (se, expr, FIX_TRUNC_EXPR);
|
||||
break;
|
||||
|
||||
@ -3732,8 +3735,11 @@ gfc_conv_intrinsic_function (gfc_se * se, gfc_expr * expr)
|
||||
case GFC_ISYM_IRAND:
|
||||
case GFC_ISYM_ISATTY:
|
||||
case GFC_ISYM_LINK:
|
||||
case GFC_ISYM_LSTAT:
|
||||
case GFC_ISYM_MALLOC:
|
||||
case GFC_ISYM_MATMUL:
|
||||
case GFC_ISYM_MCLOCK:
|
||||
case GFC_ISYM_MCLOCK8:
|
||||
case GFC_ISYM_RAND:
|
||||
case GFC_ISYM_RENAME:
|
||||
case GFC_ISYM_SECOND:
|
||||
|
||||
@ -1,3 +1,10 @@
|
||||
2006-07-26 Francois-Xavier Coudert <coudert@clipper.ens.fr>
|
||||
|
||||
* gfortran.dg/mclock.f90: New test.
|
||||
* gfortran.dg/int_conv_1.f90: New test.
|
||||
* gfortran.dg/stat_1.f90: New test.
|
||||
* gfortran.dg/stat_2.f90: New test.
|
||||
|
||||
2006-07-25 Jerry DeLisle <jvdelisle@gcc.gnu.org>
|
||||
|
||||
PR libgfortran/28335
|
||||
|
||||
36
gcc/testsuite/gfortran.dg/int_conv_1.f90
Normal file
36
gcc/testsuite/gfortran.dg/int_conv_1.f90
Normal file
@ -0,0 +1,36 @@
|
||||
! { dg-do run }
|
||||
! { dg-options "-std=gnu" }
|
||||
integer(kind=2) :: i2, j2, k2, l2, m2, n2, o2
|
||||
integer(kind=4) :: i4, j4
|
||||
integer(kind=8) :: i8, j8
|
||||
real :: x
|
||||
complex :: z
|
||||
|
||||
i2 = huge(i2) / 3
|
||||
i8 = int8(i2)
|
||||
i4 = long(i2)
|
||||
j2 = short(i2)
|
||||
k2 = int2(i2)
|
||||
l2 = int2(i8)
|
||||
m2 = short(i8)
|
||||
n2 = int2(i4)
|
||||
o2 = short(i4)
|
||||
|
||||
if (i8 /= i2 .or. i4 /= i2 .or. j2 /= i2 .or. k2 /= i2 &
|
||||
.or. l2 /= i2 .or. m2 /= i2 .or. n2 /= i2 .or. o2 /= i2) call abort
|
||||
|
||||
x = i2
|
||||
i8 = int8(x)
|
||||
i4 = long(x)
|
||||
j2 = short(x)
|
||||
k2 = int2(x)
|
||||
if (i8 /= i2 .or. i4 /= i2 .or. j2 /= i2 .or. k2 /= i2) call abort
|
||||
|
||||
z = i2 + (0.,-42.)
|
||||
i8 = int8(z)
|
||||
i4 = long(z)
|
||||
j2 = short(z)
|
||||
k2 = int2(z)
|
||||
if (i8 /= i2 .or. i4 /= i2 .or. j2 /= i2 .or. k2 /= i2) call abort
|
||||
|
||||
end
|
||||
13
gcc/testsuite/gfortran.dg/mclock.f90
Normal file
13
gcc/testsuite/gfortran.dg/mclock.f90
Normal file
@ -0,0 +1,13 @@
|
||||
! { dg-do run }
|
||||
! { dg-options "-std=gnu" }
|
||||
integer(kind=4) :: i4, j4
|
||||
integer(kind=8) :: i8, j8
|
||||
|
||||
i4 = mclock()
|
||||
i8 = mclock8()
|
||||
j4 = mclock()
|
||||
j8 = mclock8()
|
||||
|
||||
if (i4 > j4 .or. i8 > j8 .or. i4 > i8 .or. j4 > j8) call abort
|
||||
|
||||
end
|
||||
22
gcc/testsuite/gfortran.dg/stat_1.f90
Normal file
22
gcc/testsuite/gfortran.dg/stat_1.f90
Normal file
@ -0,0 +1,22 @@
|
||||
! { dg-do run }
|
||||
! { dg-options "-std=gnu" }
|
||||
character(len=*), parameter :: f = "testfile"
|
||||
integer :: s1(13), r1, s2(13), r2, s3(13), r3
|
||||
|
||||
open (10,file=f)
|
||||
write (10,"(A)") "foo"
|
||||
close (10,status="keep")
|
||||
|
||||
open (10,file=f)
|
||||
call lstat (f, s1, r1)
|
||||
call stat (f, s2, r2)
|
||||
call fstat (10, s3, r3)
|
||||
|
||||
if (r1 /= 0 .or. r2 /= 0 .or. r3 /= 0) call abort
|
||||
if (any (s1 /= s2) .or. any (s1 /= s3)) call abort
|
||||
if (s1(5) /= getuid()) call abort
|
||||
if (s1(6) /= getgid()) call abort
|
||||
if (s1(8) < 3 .or. s1(8) > 5) call abort
|
||||
|
||||
close (10,status="delete")
|
||||
end
|
||||
22
gcc/testsuite/gfortran.dg/stat_2.f90
Normal file
22
gcc/testsuite/gfortran.dg/stat_2.f90
Normal file
@ -0,0 +1,22 @@
|
||||
! { dg-do run }
|
||||
! { dg-options "-std=gnu" }
|
||||
character(len=*), parameter :: f = "testfile"
|
||||
integer :: s1(13), r1, s2(13), r2, s3(13), r3
|
||||
|
||||
open (10,file=f)
|
||||
write (10,"(A)") "foo"
|
||||
close (10,status="keep")
|
||||
|
||||
open (10,file=f)
|
||||
r1 = lstat (f, s1)
|
||||
r2 = stat (f, s2)
|
||||
r3 = fstat (10, s3)
|
||||
|
||||
if (r1 /= 0 .or. r2 /= 0 .or. r3 /= 0) call abort
|
||||
if (any (s1 /= s2) .or. any (s1 /= s3)) call abort
|
||||
if (s1(5) /= getuid()) call abort
|
||||
if (s1(6) /= getgid()) call abort
|
||||
if (s1(8) < 3 .or. s1(8) > 5) call abort
|
||||
|
||||
close (10,status="delete")
|
||||
end
|
||||
@ -1,3 +1,15 @@
|
||||
2006-07-26 Francois-Xavier Coudert <coudert@clipper.ens.fr>
|
||||
|
||||
* configure.ac: Check for function clock.
|
||||
* Makefile.am: Compile new file intrinsics/clock.c.
|
||||
* intrinsics/clock.c: New file.
|
||||
* Makefile.in: Regenerate.
|
||||
* configure: Regenerate.
|
||||
* config.h.in: Regenerate.
|
||||
* intrinsics/stat.c: Rename the old stat_i?_sub functions to
|
||||
helper functions stat_i?_sub_0, and use them for both STAT and
|
||||
LSTAT.
|
||||
|
||||
2006-07-25 Jerry DeLisle <jvdelisle@gcc.gnu.org>
|
||||
|
||||
PR libgfortran/28335
|
||||
|
||||
@ -45,6 +45,7 @@ intrinsics/args.c \
|
||||
intrinsics/bessel.c \
|
||||
intrinsics/c99_functions.c \
|
||||
intrinsics/chdir.c \
|
||||
intrinsics/clock.c \
|
||||
intrinsics/cpu_time.c \
|
||||
intrinsics/cshift0.c \
|
||||
intrinsics/ctime.c \
|
||||
|
||||
@ -162,11 +162,11 @@ am__objects_29 = close.lo file_pos.lo format.lo inquire.lo \
|
||||
list_read.lo lock.lo open.lo read.lo size_from_kind.lo \
|
||||
transfer.lo unit.lo unix.lo write.lo
|
||||
am__objects_30 = associated.lo abort.lo args.lo bessel.lo \
|
||||
c99_functions.lo chdir.lo cpu_time.lo cshift0.lo ctime.lo \
|
||||
date_and_time.lo env.lo erf.lo eoshift0.lo eoshift2.lo \
|
||||
etime.lo exit.lo fget.lo flush.lo fnum.lo ftell.lo gerror.lo \
|
||||
getcwd.lo getlog.lo getXid.lo hyper.lo hostnm.lo kill.lo \
|
||||
ierrno.lo ishftc.lo link.lo malloc.lo mvbits.lo \
|
||||
c99_functions.lo chdir.lo clock.lo cpu_time.lo cshift0.lo \
|
||||
ctime.lo date_and_time.lo env.lo erf.lo eoshift0.lo \
|
||||
eoshift2.lo etime.lo exit.lo fget.lo flush.lo fnum.lo ftell.lo \
|
||||
gerror.lo getcwd.lo getlog.lo getXid.lo hyper.lo hostnm.lo \
|
||||
kill.lo ierrno.lo ishftc.lo link.lo malloc.lo mvbits.lo \
|
||||
pack_generic.lo perror.lo signal.lo size.lo sleep.lo \
|
||||
spread_generic.lo string_intrinsics.lo system.lo rand.lo \
|
||||
random.lo rename.lo reshape_generic.lo reshape_packed.lo \
|
||||
@ -389,6 +389,7 @@ intrinsics/args.c \
|
||||
intrinsics/bessel.c \
|
||||
intrinsics/c99_functions.c \
|
||||
intrinsics/chdir.c \
|
||||
intrinsics/clock.c \
|
||||
intrinsics/cpu_time.c \
|
||||
intrinsics/cshift0.c \
|
||||
intrinsics/ctime.c \
|
||||
@ -2215,6 +2216,9 @@ c99_functions.lo: intrinsics/c99_functions.c
|
||||
chdir.lo: intrinsics/chdir.c
|
||||
$(LIBTOOL) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o chdir.lo `test -f 'intrinsics/chdir.c' || echo '$(srcdir)/'`intrinsics/chdir.c
|
||||
|
||||
clock.lo: intrinsics/clock.c
|
||||
$(LIBTOOL) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o clock.lo `test -f 'intrinsics/clock.c' || echo '$(srcdir)/'`intrinsics/clock.c
|
||||
|
||||
cpu_time.lo: intrinsics/cpu_time.c
|
||||
$(LIBTOOL) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o cpu_time.lo `test -f 'intrinsics/cpu_time.c' || echo '$(srcdir)/'`intrinsics/cpu_time.c
|
||||
|
||||
|
||||
@ -150,6 +150,9 @@
|
||||
/* Define to 1 if you have the `chsize' function. */
|
||||
#undef HAVE_CHSIZE
|
||||
|
||||
/* Define to 1 if you have the `clock' function. */
|
||||
#undef HAVE_CLOCK
|
||||
|
||||
/* libm includes clog */
|
||||
#undef HAVE_CLOG
|
||||
|
||||
|
||||
3
libgfortran/configure
vendored
3
libgfortran/configure
vendored
@ -9975,7 +9975,8 @@ done
|
||||
|
||||
|
||||
|
||||
for ac_func in sleep time ttyname signal alarm ctime
|
||||
|
||||
for ac_func in sleep time ttyname signal alarm ctime clock
|
||||
do
|
||||
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
|
||||
echo "$as_me:$LINENO: checking for $ac_func" >&5
|
||||
|
||||
@ -171,7 +171,7 @@ AC_CHECK_MEMBERS([struct stat.st_rdev])
|
||||
# Check for library functions.
|
||||
AC_CHECK_FUNCS(getrusage times mkstemp strtof strtold snprintf ftruncate chsize)
|
||||
AC_CHECK_FUNCS(chdir strerror getlogin gethostname kill link symlink perror)
|
||||
AC_CHECK_FUNCS(sleep time ttyname signal alarm ctime)
|
||||
AC_CHECK_FUNCS(sleep time ttyname signal alarm ctime clock)
|
||||
|
||||
# Check libc for getgid, getpid, getuid
|
||||
AC_CHECK_LIB([c],[getgid],[AC_DEFINE([HAVE_GETGID],[1],[libc includes getgid])])
|
||||
|
||||
78
libgfortran/intrinsics/clock.c
Normal file
78
libgfortran/intrinsics/clock.c
Normal file
@ -0,0 +1,78 @@
|
||||
/* Implementation of the MCLOCK and MCLOCK8 g77 intrinsics.
|
||||
Copyright (C) 2006 Free Software Foundation, Inc.
|
||||
Contributed by François-Xavier Coudert <coudert@clipper.ens.fr>
|
||||
|
||||
This file is part of the GNU Fortran 95 runtime library (libgfortran).
|
||||
|
||||
Libgfortran 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 2 of the License, or (at your option) any later version.
|
||||
|
||||
In addition to the permissions in the GNU General Public License, the
|
||||
Free Software Foundation gives you unlimited permission to link the
|
||||
compiled version of this file into combinations with other programs,
|
||||
and to distribute those combinations without any restriction coming
|
||||
from the use of this file. (The General Public License restrictions
|
||||
do apply in other respects; for example, they cover modification of
|
||||
the file, and distribution when not linked into a combine
|
||||
executable.)
|
||||
|
||||
Libgfortran 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 libgfortran; see the file COPYING. If not,
|
||||
write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
|
||||
Boston, MA 02110-1301, USA. */
|
||||
|
||||
#include "config.h"
|
||||
#include "libgfortran.h"
|
||||
|
||||
#ifdef TIME_WITH_SYS_TIME
|
||||
# include <sys/time.h>
|
||||
# include <time.h>
|
||||
#else
|
||||
# if HAVE_SYS_TIME_H
|
||||
# include <sys/time.h>
|
||||
# else
|
||||
# ifdef HAVE_TIME_H
|
||||
# include <time.h>
|
||||
# endif
|
||||
# endif
|
||||
#endif
|
||||
|
||||
|
||||
/* INTEGER(KIND=4) FUNCTION MCLOCK() */
|
||||
|
||||
extern GFC_INTEGER_4 mclock (void);
|
||||
export_proto(mclock);
|
||||
|
||||
GFC_INTEGER_4
|
||||
mclock (void)
|
||||
{
|
||||
#ifdef HAVE_CLOCK
|
||||
return (GFC_INTEGER_4) clock ();
|
||||
#else
|
||||
return (GFC_INTEGER_4) -1;
|
||||
#endif
|
||||
}
|
||||
|
||||
|
||||
/* INTEGER(KIND=8) FUNCTION MCLOCK8() */
|
||||
|
||||
extern GFC_INTEGER_8 mclock8 (void);
|
||||
export_proto(mclock8);
|
||||
|
||||
GFC_INTEGER_8
|
||||
mclock8 (void)
|
||||
{
|
||||
#ifdef HAVE_CLOCK
|
||||
return (GFC_INTEGER_8) clock ();
|
||||
#else
|
||||
return (GFC_INTEGER_8) -1;
|
||||
#endif
|
||||
}
|
||||
|
||||
@ -59,13 +59,13 @@ Boston, MA 02110-1301, USA. */
|
||||
CHARACTER(len=*), INTENT(IN) :: FILE
|
||||
INTEGER, INTENT(OUT), :: SARRAY(13) */
|
||||
|
||||
extern void stat_i4_sub (char *, gfc_array_i4 *, GFC_INTEGER_4 *,
|
||||
gfc_charlen_type);
|
||||
iexport_proto(stat_i4_sub);
|
||||
/*extern void stat_i4_sub_0 (char *, gfc_array_i4 *, GFC_INTEGER_4 *,
|
||||
gfc_charlen_type, int);
|
||||
internal_proto(stat_i4_sub_0);*/
|
||||
|
||||
void
|
||||
stat_i4_sub (char *name, gfc_array_i4 *sarray, GFC_INTEGER_4 *status,
|
||||
gfc_charlen_type name_len)
|
||||
static void
|
||||
stat_i4_sub_0 (char *name, gfc_array_i4 *sarray, GFC_INTEGER_4 *status,
|
||||
gfc_charlen_type name_len, int is_lstat)
|
||||
{
|
||||
int val;
|
||||
char *str;
|
||||
@ -88,7 +88,10 @@ stat_i4_sub (char *name, gfc_array_i4 *sarray, GFC_INTEGER_4 *status,
|
||||
memcpy (str, name, name_len);
|
||||
str[name_len] = '\0';
|
||||
|
||||
val = stat(str, &sb);
|
||||
if (is_lstat)
|
||||
val = lstat(str, &sb);
|
||||
else
|
||||
val = stat(str, &sb);
|
||||
|
||||
if (val == 0)
|
||||
{
|
||||
@ -147,15 +150,38 @@ stat_i4_sub (char *name, gfc_array_i4 *sarray, GFC_INTEGER_4 *status,
|
||||
if (status != NULL)
|
||||
*status = (val == 0) ? 0 : errno;
|
||||
}
|
||||
iexport(stat_i4_sub);
|
||||
|
||||
extern void stat_i8_sub (char *, gfc_array_i8 *, GFC_INTEGER_8 *,
|
||||
|
||||
extern void stat_i4_sub (char *, gfc_array_i4 *, GFC_INTEGER_4 *,
|
||||
gfc_charlen_type);
|
||||
iexport_proto(stat_i8_sub);
|
||||
iexport_proto(stat_i4_sub);
|
||||
|
||||
void
|
||||
stat_i8_sub (char *name, gfc_array_i8 *sarray, GFC_INTEGER_8 *status,
|
||||
stat_i4_sub (char *name, gfc_array_i4 *sarray, GFC_INTEGER_4 *status,
|
||||
gfc_charlen_type name_len)
|
||||
{
|
||||
stat_i4_sub_0 (name, sarray, status, name_len, 0);
|
||||
}
|
||||
iexport(stat_i4_sub);
|
||||
|
||||
|
||||
extern void lstat_i4_sub (char *, gfc_array_i4 *, GFC_INTEGER_4 *,
|
||||
gfc_charlen_type);
|
||||
iexport_proto(lstat_i4_sub);
|
||||
|
||||
void
|
||||
lstat_i4_sub (char *name, gfc_array_i4 *sarray, GFC_INTEGER_4 *status,
|
||||
gfc_charlen_type name_len)
|
||||
{
|
||||
stat_i4_sub_0 (name, sarray, status, name_len, 1);
|
||||
}
|
||||
iexport(lstat_i4_sub);
|
||||
|
||||
|
||||
|
||||
static void
|
||||
stat_i8_sub_0 (char *name, gfc_array_i8 *sarray, GFC_INTEGER_8 *status,
|
||||
gfc_charlen_type name_len, int is_lstat)
|
||||
{
|
||||
int val;
|
||||
char *str;
|
||||
@ -178,7 +204,10 @@ stat_i8_sub (char *name, gfc_array_i8 *sarray, GFC_INTEGER_8 *status,
|
||||
memcpy (str, name, name_len);
|
||||
str[name_len] = '\0';
|
||||
|
||||
val = stat(str, &sb);
|
||||
if (is_lstat)
|
||||
val = lstat(str, &sb);
|
||||
else
|
||||
val = stat(str, &sb);
|
||||
|
||||
if (val == 0)
|
||||
{
|
||||
@ -237,8 +266,36 @@ stat_i8_sub (char *name, gfc_array_i8 *sarray, GFC_INTEGER_8 *status,
|
||||
if (status != NULL)
|
||||
*status = (val == 0) ? 0 : errno;
|
||||
}
|
||||
|
||||
|
||||
extern void stat_i8_sub (char *, gfc_array_i8 *, GFC_INTEGER_8 *,
|
||||
gfc_charlen_type);
|
||||
iexport_proto(stat_i8_sub);
|
||||
|
||||
void
|
||||
stat_i8_sub (char *name, gfc_array_i8 *sarray, GFC_INTEGER_8 *status,
|
||||
gfc_charlen_type name_len)
|
||||
{
|
||||
stat_i8_sub_0 (name, sarray, status, name_len, 0);
|
||||
}
|
||||
|
||||
iexport(stat_i8_sub);
|
||||
|
||||
|
||||
extern void lstat_i8_sub (char *, gfc_array_i8 *, GFC_INTEGER_8 *,
|
||||
gfc_charlen_type);
|
||||
iexport_proto(lstat_i8_sub);
|
||||
|
||||
void
|
||||
lstat_i8_sub (char *name, gfc_array_i8 *sarray, GFC_INTEGER_8 *status,
|
||||
gfc_charlen_type name_len)
|
||||
{
|
||||
stat_i8_sub_0 (name, sarray, status, name_len, 1);
|
||||
}
|
||||
|
||||
iexport(lstat_i8_sub);
|
||||
|
||||
|
||||
extern GFC_INTEGER_4 stat_i4 (char *, gfc_array_i4 *, gfc_charlen_type);
|
||||
export_proto(stat_i4);
|
||||
|
||||
@ -262,6 +319,40 @@ stat_i8 (char *name, gfc_array_i8 *sarray, gfc_charlen_type name_len)
|
||||
}
|
||||
|
||||
|
||||
/* SUBROUTINE STAT(FILE, SARRAY, STATUS)
|
||||
CHARACTER(len=*), INTENT(IN) :: FILE
|
||||
INTEGER, INTENT(OUT), :: SARRAY(13)
|
||||
INTEGER, INTENT(OUT), OPTIONAL :: STATUS
|
||||
|
||||
FUNCTION STAT(FILE, SARRAY)
|
||||
INTEGER STAT
|
||||
CHARACTER(len=*), INTENT(IN) :: FILE
|
||||
INTEGER, INTENT(OUT), :: SARRAY(13) */
|
||||
|
||||
extern GFC_INTEGER_4 lstat_i4 (char *, gfc_array_i4 *, gfc_charlen_type);
|
||||
export_proto(lstat_i4);
|
||||
|
||||
GFC_INTEGER_4
|
||||
lstat_i4 (char *name, gfc_array_i4 *sarray, gfc_charlen_type name_len)
|
||||
{
|
||||
GFC_INTEGER_4 val;
|
||||
lstat_i4_sub (name, sarray, &val, name_len);
|
||||
return val;
|
||||
}
|
||||
|
||||
extern GFC_INTEGER_8 lstat_i8 (char *, gfc_array_i8 *, gfc_charlen_type);
|
||||
export_proto(lstat_i8);
|
||||
|
||||
GFC_INTEGER_8
|
||||
lstat_i8 (char *name, gfc_array_i8 *sarray, gfc_charlen_type name_len)
|
||||
{
|
||||
GFC_INTEGER_8 val;
|
||||
lstat_i8_sub (name, sarray, &val, name_len);
|
||||
return val;
|
||||
}
|
||||
|
||||
|
||||
|
||||
/* SUBROUTINE FSTAT(UNIT, SARRAY, STATUS)
|
||||
INTEGER, INTENT(IN) :: UNIT
|
||||
INTEGER, INTENT(OUT) :: SARRAY(13)
|
||||
|
||||
Loading…
Reference in New Issue
Block a user