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| author | François-Xavier Coudert <fxcoudert@gcc.gnu.org> | 2006-10-07 13:34:16 +0000 |
|---|---|---|
| committer | François-Xavier Coudert <fxcoudert@gcc.gnu.org> | 2006-10-07 13:34:16 +0000 |
| commit | 0e7e7e6e82451de69f2449372e91df1f55888be8 (patch) | |
| tree | 7d388fa3ec358e48da0a798ae99b8b3ed8f52f37 /gcc/fortran/trans-decl.c | |
| parent | 73d1943acd41e5ee89a530d31aef4559a9cd76ed (diff) | |
| download | gcc-0e7e7e6e82451de69f2449372e91df1f55888be8.zip gcc-0e7e7e6e82451de69f2449372e91df1f55888be8.tar.gz gcc-0e7e7e6e82451de69f2449372e91df1f55888be8.tar.bz2 | |
re PR fortran/16580 ([4.1 only] gfortran ICE on test g77.f-torture/execute/intrinsic77.f)
PR fortran/16580
PR fortran/29288
* gcc/fortran/intrinsic.c (add_sym): Define the actual_ok when a
gfc_intrinsic_sym structure is filled.
(gfc_intrinsic_actual_ok): New function.
(add_sym_0s, add_sym_1s, add_sym_2s, add_sym_3s, add_sym_4s,
add_sym_5s): Intrinsic subroutines are not allowed as actual
arguments, so we remove argument actual_ok.
(add_functions): Correct the values for actual_ok of all intrinsics.
(add_subroutines): Remove the actual_ok argument, which was never used.
* gcc/fortran/intrinsic.h (gfc_intrinsic_actual_ok): New prototype.
* gcc/fortran/gfortran.h (gfc_resolve_index_func): New prototype.
* gcc/fortran/resolve.c (resolve_actual_arglist): Check whether
an intrinsic used as an argument list is allowed there.
* gcc/fortran/iresolve.c (gfc_resolve_index_func): New function.
(gfc_resolve_len): Change intrinsic function name to agree with
libgfortran.
* gcc/fortran/trans-decl.c (gfc_get_extern_function_decl): Add
new case, because some specific intrinsics take 3 arguments.
* gcc/fortran/intrinsic.texi: DIMAG is a GNU extension.
* libgfortran/Makefile.am: Add the new files to the build
process, and rules to build them.
* libgfortran/Makefile.in: Regenerate.
* libgfortran/m4/misc_specifics.m4: New file.
* libgfortran/m4/specific.m4: Add new special cases for function
with complex argument and real result, like abs_c* and aimag_c*.
* libgfortran/intrinsics/f2c_specifics.F90: Add specifics for
AIMAG, ASINH, ACOSH and ATANH.
* libgfortran/generated/_aimag_c4.F90: New file.
* libgfortran/generated/_aimag_c8.F90: New file.
* libgfortran/generated/_asinh_r10.F90: New file.
* libgfortran/generated/_acosh_r16.F90: New file.
* libgfortran/generated/_aimag_c10.F90: New file.
* libgfortran/generated/_atanh_r16.F90: New file.
* libgfortran/generated/_acosh_r4.F90: New file.
* libgfortran/generated/_acosh_r8.F90: New file.
* libgfortran/generated/_asinh_r4.F90: New file.
* libgfortran/generated/_asinh_r8.F90: New file.
* libgfortran/generated/_asinh_r16.F90: New file.
* libgfortran/generated/_atanh_r4.F90: New file.
* libgfortran/generated/_atanh_r8.F90: New file.
* libgfortran/generated/_acosh_r10.F90: New file.
* libgfortran/generated/misc_specifics.F90: New file.
* libgfortran/generated/_aimag_c16.F90: New file.
* libgfortran/generated/_atanh_r10.F90: New file.
* gcc/testsuite/gfortran.fortran-torture/execute/specifics.f90:
Add tests for using all possible intrinsics as actual arguments.
* gcc/testsuite/gfortran.dg/specifics_1.f90: Add tests for using
all possible intrinsics as actual arguments.
* gcc/testsuite/gfortran.dg/specifics_2.f90: New file.
* gcc/testsuite/gfortran.dg/specifics_3.f90: New file.
From-SVN: r117534
Diffstat (limited to 'gcc/fortran/trans-decl.c')
| -rw-r--r-- | gcc/fortran/trans-decl.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/gcc/fortran/trans-decl.c b/gcc/fortran/trans-decl.c index f74fcd8..43e27ee 100644 --- a/gcc/fortran/trans-decl.c +++ b/gcc/fortran/trans-decl.c @@ -1075,9 +1075,14 @@ gfc_get_extern_function_decl (gfc_symbol * sym) isym->resolve.f1 (&e, &argexpr); else { - /* All specific intrinsics take one or two arguments. */ - gcc_assert (isym->formal->next->next == NULL); - isym->resolve.f2 (&e, &argexpr, NULL); + if (isym->formal->next->next == NULL) + isym->resolve.f2 (&e, &argexpr, NULL); + else + { + /* All specific intrinsics take less than 4 arguments. */ + gcc_assert (isym->formal->next->next->next == NULL); + isym->resolve.f3 (&e, &argexpr, NULL, NULL); + } } if (gfc_option.flag_f2c |