[Bug fortran/23862] [4.1 only] Select Fortran source form appropriately for "-pipe"

[fxcoudert at gcc dot gnu dot org]

------- Comment #5 from fxcoudert at gcc dot gnu dot org  2006-07-02 21:17 -------
Subject: Bug 23862

Author: fxcoudert
Date: Sun Jul  2 21:17:05 2006
New Revision: 115134

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=115134
Log:
        PR fortran/28094
        * trans-intrinsic.c (gfc_conv_intrinsic_mod): Support cases where
        there is no integer kind equal to the resulting real kind.
        * intrinsic.c (add_functions): MODULO is not allowed as an actual
        argument.
        * Makefile.am: Add _mod_r10.F90 and _mod_r16.F90.
        * Makefile.in: Regenerate.
        * generated/_mod_r10.F90: New file.
        * generated/_mod_r16.F90: New file.

        PR fortran/27965
        * trans-array.c (gfc_conv_ss_startstride): Correct the runtime
        conditions for bounds-checking. Check for nonzero stride.
        Don't check the last dimension of assumed-size arrays. Fix the
        dimension displayed in the error message.

        PR fortran/26801
        * trans-intrinsic.c (gfc_conv_associated): Use pre and post blocks
        of the scalarization expression.
        * gfortran.dg/associated_4.f90: New test.

        PR fortran/28081
        * resolve.c (resolve_substring): Don't issue out-of-bounds
        error messages when the range has zero size.
        * gfortran.dg/substr_3.f: New test.
        * gfortran.dg/equiv_2.f90: Update expected error message.

        PR fortran/23862
        * lang-specs.h (f95-cpp-input): Pass -ffree-form to f951 unless
        -ffixed-form is explicitly specified.

Added:
    branches/gcc-4_1-branch/gcc/testsuite/gfortran.dg/associated_4.f90
      - copied unchanged from r114757,
trunk/gcc/testsuite/gfortran.dg/associated_4.f90
    branches/gcc-4_1-branch/gcc/testsuite/gfortran.dg/substr_3.f
      - copied unchanged from r114972,
trunk/gcc/testsuite/gfortran.dg/substr_3.f
    branches/gcc-4_1-branch/libgfortran/generated/_mod_r10.F90
      - copied unchanged from r114961, trunk/libgfortran/generated/_mod_r10.F90
    branches/gcc-4_1-branch/libgfortran/generated/_mod_r16.F90
      - copied unchanged from r114961, trunk/libgfortran/generated/_mod_r16.F90
Modified:
    branches/gcc-4_1-branch/gcc/fortran/ChangeLog
    branches/gcc-4_1-branch/gcc/fortran/intrinsic.c
    branches/gcc-4_1-branch/gcc/fortran/lang-specs.h
    branches/gcc-4_1-branch/gcc/fortran/resolve.c
    branches/gcc-4_1-branch/gcc/fortran/trans-array.c
    branches/gcc-4_1-branch/gcc/fortran/trans-intrinsic.c
    branches/gcc-4_1-branch/gcc/testsuite/ChangeLog
    branches/gcc-4_1-branch/gcc/testsuite/gfortran.dg/equiv_2.f90
    branches/gcc-4_1-branch/libgfortran/ChangeLog
    branches/gcc-4_1-branch/libgfortran/Makefile.am
    branches/gcc-4_1-branch/libgfortran/Makefile.in


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23862