[Bug fortran/10036] Wide-character support for Fortran is missing

["cvs-commit at gcc dot gnu.org" <sourceware-bugzilla at sourceware dot org>]

http://sourceware.org/bugzilla/show_bug.cgi?id=10036

--- Comment #2 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot gnu.org> 2011-06-29 15:32:43 UTC ---
CVSROOT:    /cvs/src
Module name:    src
Changes by:    tromey@sourceware.org    2011-06-29 15:32:40

Modified files:
    gdb            : ChangeLog c-lang.c dwarf2read.c f-lang.c 
                     f-typeprint.c f-valprint.c valprint.c 
                     valprint.h 
    gdb/testsuite  : ChangeLog 
Added files:
    gdb/testsuite/gdb.fortran: charset.exp charset.f90 

Log message:
    gdb
    PR fortran/10036:
    * valprint.h (generic_emit_char, generic_printstr): Declare.
    * valprint.c (wchar_printable, append_string_as_wide)
    (print_wchar): Move from c-lang.c.
    (generic_emit_char): New function; mostly taken from c_emit_char.
    (generic_printstr): New function; mostly taken from c_printstr.
    * f-valprint.c (f_val_print) <TYPE_CODE_ARRAY>: Handle strings
    represented as arrays.
    <TYPE_CODE_CHAR>: Treat as TYPE_CODE_INT; recognize as character
    type.
    * f-typeprint.c (f_type_print_base) <TYPE_CODE_CHAR>: Treat
    identically to TYPE_CODE_INT.
    * f-lang.c (f_get_encoding): New function.
    (f_emit_char): Use generic_emit_char.
    (f_printchar): Replace comment.
    (f_printstr): Use generic_printstr.
    * dwarf2read.c (read_base_type) <DW_ATE_unsigned>: Handle Fortran
    "character" types specially.
    <DW_ATE_signed_char, DW_ATE_unsigned_char>: Make TYPE_CODE_CHAR
    for Fortran.
    * c-lang.c (wchar_printable, append_string_as_wide, print_wchar):
    Move to valprint.c
    (c_emit_char): Call generic_emit_char.
    (c_printstr): Call generic_printstr.
    gdb/testsuite
    * gdb.fortran/charset.exp: New file.
    * gdb.fortran/charset.f90: New file.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/ChangeLog.diff?cvsroot=src&r1=1.13123&r2=1.13124
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/c-lang.c.diff?cvsroot=src&r1=1.93&r2=1.94
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/dwarf2read.c.diff?cvsroot=src&r1=1.542&r2=1.543
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/f-lang.c.diff?cvsroot=src&r1=1.65&r2=1.66
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/f-typeprint.c.diff?cvsroot=src&r1=1.35&r2=1.36
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/f-valprint.c.diff?cvsroot=src&r1=1.66&r2=1.67
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/valprint.c.diff?cvsroot=src&r1=1.111&r2=1.112
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/valprint.h.diff?cvsroot=src&r1=1.36&r2=1.37
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/testsuite/ChangeLog.diff?cvsroot=src&r1=1.2757&r2=1.2758
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/testsuite/gdb.fortran/charset.exp.diff?cvsroot=src&r1=NONE&r2=1.1
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/testsuite/gdb.fortran/charset.f90.diff?cvsroot=src&r1=NONE&r2=1.1

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