git.ipfire.org Git - thirdparty/gcc.git/log

gennews (files): Add proper files for the GCC 3.1 release series.

* gennews (files): Add proper files for the GCC 3.1 release series.
Simplify and reformat introductory wording.

From-SVN: r55751

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GCC Administrator [Thu, 25 Jul 2002 07:16:28 +0000 (07:16 +0000)]

Daily bump.

From-SVN: r55739

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GCC Administrator [Wed, 24 Jul 2002 07:16:29 +0000 (07:16 +0000)]

Daily bump.

From-SVN: r55697

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GCC Administrator [Tue, 23 Jul 2002 07:16:23 +0000 (07:16 +0000)]

Daily bump.

From-SVN: r55670

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GCC Administrator [Mon, 22 Jul 2002 07:16:23 +0000 (07:16 +0000)]

Daily bump.

From-SVN: r55639

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Nick Clifton [Sun, 21 Jul 2002 12:09:03 +0000 (12:09 +0000)]

Import following patch from mainline:

    2002-03-18  Bernd Schmidt  <bernds@redhat.com>

        * config/arm/arm.c (arm_gen_movstrqi): Use gen_lowpart
        instead of gen_rtx_SUBREG.
        (arm_reload_out_hi): Use gen_lowpart instead of
        gen_rtx_SUBREG to access QImode components.
        * config/arm/arm.md: Disable zero_extend split for QImode
        subregs in BIG_ENDIAN mode.
        (storehi_bigend): Match use of least significant byte.
        (storeinthi): Remove extraneous SUBREG.
        Add missing construction of operands[2].
        (movhi): Use gen_lowpart in place of gen_rtx_SUBREG.
        (movqi): Use gen_lowpart in place of gen_rtx_SUBREG.
        Replace gen_rtx (SUBREG) with gen_rtx_SUBREG.

From-SVN: r55623

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GCC Administrator [Sun, 21 Jul 2002 07:16:23 +0000 (07:16 +0000)]

Daily bump.

From-SVN: r55619

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GCC Administrator [Sat, 20 Jul 2002 07:16:25 +0000 (07:16 +0000)]

Daily bump.

From-SVN: r55605

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Phil Edwards [Sat, 20 Jul 2002 06:34:51 +0000 (06:34 +0000)]

Bulk documentation merge (copy) from trunk.

2002-07-20 Phil Edwards <pme@gcc.gnu.org>

Bulk documentation merge (copy) from trunk.
* docs/doxygen/TODO, docs/doxygen/run_doxygen, docs/doxygen/tables.html,
docs/doxygen/user.cfg.in, docs/html/Makefile,
docs/html/documentation.html, docs/html/17_intro/porting.html,
docs/html/17_intro/porting.texi, docs/html/23_containers/howto.html,
docs/html/ext/howto.html, docs/html/ext/lwg-active.html,
docs/html/ext/lwg-defects.html, docs/html/faq/index.html,
docs/html/faq/index.txt: Merge from trunk.

From-SVN: r55603

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GCC Administrator [Fri, 19 Jul 2002 07:16:28 +0000 (07:16 +0000)]

Daily bump.

From-SVN: r55580

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Richard Henderson [Thu, 18 Jul 2002 17:45:54 +0000 (10:45 -0700)]

ifcvt.c (noce_get_condition): Make certain that the condition is valid at JUMP.

* ifcvt.c (noce_get_condition): Make certain that the condition
is valid at JUMP.

From-SVN: r55559

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GCC Administrator [Thu, 18 Jul 2002 07:17:25 +0000 (07:17 +0000)]

Daily bump.

From-SVN: r55549

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GCC Administrator [Wed, 17 Jul 2002 07:16:25 +0000 (07:16 +0000)]

Daily bump.

From-SVN: r55510

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Hans-Peter Nilsson [Wed, 17 Jul 2002 01:43:12 +0000 (01:43 +0000)]

linux.h (CRIS_LINK_SUBTARGET_SPEC): Don't --gc-sections if -r.

* config/cris/linux.h (CRIS_LINK_SUBTARGET_SPEC): Don't
--gc-sections if -r.

From-SVN: r55506

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Andreas Schwab [Tue, 16 Jul 2002 20:26:29 +0000 (20:26 +0000)]

new (set_new_handler): Declare to not throw any exceptions.

* libsupc++/new (set_new_handler): Declare to not throw any
exceptions.
* libsupc++/new_handler.cc (set_new_handler): Likewise.

From-SVN: r55494

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GCC Administrator [Tue, 16 Jul 2002 07:16:23 +0000 (07:16 +0000)]

Daily bump.

From-SVN: r55476

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Eric Botcazou [Tue, 16 Jul 2002 05:43:37 +0000 (05:43 +0000)]

re PR middle-end/7153 (bad operands for 'movsbl' error)

        PR optimization/7153
        * regmove.c (optimize_reg_copy_3): Don't optimize if the register
        dies in more than one insn.

From-SVN: r55473

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Jason Thorpe [Tue, 16 Jul 2002 00:36:52 +0000 (00:36 +0000)]

* config/sparc/netbsd-elf.h (TRANSFER_FROM_TRAMPOLINE): Remove.

From-SVN: r55471

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No Author [Mon, 15 Jul 2002 23:59:02 +0000 (23:59 +0000)]

This commit was manufactured by cvs2svn to create branch
'gcc-3_1-branch'.

From-SVN: r55469

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Rainer Orth [Mon, 15 Jul 2002 20:25:40 +0000 (20:25 +0000)]

ctype_base.h (ctype_base): Fix print to match vendor <ctype.h>.

* config/os/solaris/solaris2.5/bits/ctype_base.h (ctype_base): Fix
print to match vendor <ctype.h>.

From-SVN: r55464

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John David Anglin [Mon, 15 Jul 2002 16:19:39 +0000 (16:19 +0000)]

bb-reorder.c (make_reorder_chain_1): Search harder for the vax casesi fallthru edge.

* bb-reorder.c (make_reorder_chain_1): Search harder for the vax
casesi fallthru edge.
* cfgrtl.c (force_nonfallthru_and_redirect): Place redirection
block after ADDR_VEC.
* vax.md (casesi): Use emit_jump_insn. Remove unused constraints.

From-SVN: r55460

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GCC Administrator [Mon, 15 Jul 2002 07:16:24 +0000 (07:16 +0000)]

Daily bump.

From-SVN: r55453

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Jakub Jelinek [Mon, 15 Jul 2002 06:54:37 +0000 (08:54 +0200)]

re PR middle-end/7245 (ICE in find_reloads)

PR middle-end/7245
* config/i386/i386.c (const_int_1_31_operand): New.
* config/i386/i386.h (PREDICATE_CODES): Add it.
* config/i386/i386.md (ashlsi3_cmp, ashlsi3_cmp_zext, ashlhi3_cmp,
ashlqi3_cmp, ashrsi3_cmp, ashrsi3_cmp_zext, ashrhi3_cmp, ashrqi3_cmp,
lshrsi3_cmp, lshrsi3_cmp_zext, lshrhi3_cmp, lshrqi3_cmp): Use it.

* gcc.c-torture/compile/20020710-1.c: New test.

From-SVN: r55450

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Andreas Schwab [Mon, 15 Jul 2002 06:33:38 +0000 (06:33 +0000)]

m68k.h (PREDICATE_CODES): Define.

2002-06-11 Andreas Schwab <schwab@suse.de>

* config/m68k/m68k.h (PREDICATE_CODES): Define.

From-SVN: r55449

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Alan Modra [Mon, 15 Jul 2002 05:29:43 +0000 (05:29 +0000)]

re PR target/7282 (unrecognizable insn)

PR target/7282
* config/rs6000/rs6000.md (floatsidf2): Enable for POWERPC64.
(floatunssidf2): Likewise.
(floatsidf_ppc64): New insn_and_split.
(floatunssidf_ppc64): Likewise.

From-SVN: r55448

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GCC Administrator [Sun, 14 Jul 2002 07:16:23 +0000 (07:16 +0000)]

Daily bump.

From-SVN: r55439

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GCC Administrator [Sat, 13 Jul 2002 07:16:22 +0000 (07:16 +0000)]

Daily bump.

From-SVN: r55432

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Jesse Rosenstock [Fri, 12 Jul 2002 21:13:22 +0000 (21:13 +0000)]

For PR libgcj/7292:

2002-07-12 Jesse Rosenstock <jmr@fulcrummicro.com>

For PR libgcj/7292:
* java/lang/Character.java (toString(char)): Now static.

From-SVN: r55428

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Stephane Carrez [Fri, 12 Jul 2002 20:43:54 +0000 (22:43 +0200)]

m68hc11.md ("zero_extendsidi2"): Use D_REG only for the scratch register.

* config/m68hc11/m68hc11.md ("zero_extendsidi2"): Use D_REG only for
the scratch register.
("*movhi2_push"): Accept Z_REG because a split pattern can make use
of it, forbid reload to use it.

From-SVN: r55426

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Marek Michalkiewicz [Fri, 12 Jul 2002 11:27:55 +0000 (13:27 +0200)]

avr.c (test_hard_reg_class): Fix TEST_HARD_REG_BIT usage on 64-bit hosts, return value was truncated to 32 bits.

* config/avr/avr.c (test_hard_reg_class): Fix TEST_HARD_REG_BIT
usage on 64-bit hosts, return value was truncated to 32 bits.

From-SVN: r55422

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Mark Mitchell [Fri, 12 Jul 2002 07:56:49 +0000 (07:56 +0000)]

* class.c (add_method): Correct handling of conversion operators.

From-SVN: r55420

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GCC Administrator [Fri, 12 Jul 2002 07:16:25 +0000 (07:16 +0000)]

Daily bump.

From-SVN: r55414

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Mark Mitchell [Thu, 11 Jul 2002 22:07:47 +0000 (22:07 +0000)]

re PR c++/7224 (g++ 3.x does not tecognize unused ambiguous inline member functions)

PR c++/7224
* class.c (add_method): Simplify.

PR c++/7224
* g++.dg/overload/error1.C: New test.

From-SVN: r55408

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Jason Merrill [Thu, 11 Jul 2002 21:13:08 +0000 (17:13 -0400)]

re PR c++/7279 (NRV related miscompilation)

        PR c++/7279
        * tree.c (cp_copy_res_decl_for_inlining): Also copy
        TREE_ADDRESSABLE.

From-SVN: r55406

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John David Anglin [Thu, 11 Jul 2002 18:22:02 +0000 (18:22 +0000)]

pa.md (adddi3): Change predicate of operand 2 to adddi3_operand.

* pa.md (adddi3): Change predicate of operand 2 to adddi3_operand.
Remove comment. Change predicate of 32-bit adddi3 insn pattern to
arith11_operand.
* pa-protos.h (adddi3_operand): Add prototype.
* pa.c (cint_ok_for_move): Fix comment.
(adddi3_operand): New function.
(emit_move_sequence): Don't directly split DImode constants on
32-bit targets.

From-SVN: r55399

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GCC Administrator [Thu, 11 Jul 2002 07:16:23 +0000 (07:16 +0000)]

Daily bump.

From-SVN: r55391

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GCC Administrator [Wed, 10 Jul 2002 07:16:58 +0000 (07:16 +0000)]

Daily bump.

From-SVN: r55360

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Jason Merrill [Tue, 9 Jul 2002 23:46:07 +0000 (19:46 -0400)]

re PR c++/6255 (ICE with templatess)

        PR c++/6255
        * decl.c (lookup_name_real): Build a new TYPENAME_TYPE rather than
        modifying the old one.

From-SVN: r55353

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GCC Administrator [Tue, 9 Jul 2002 07:16:23 +0000 (07:16 +0000)]

Daily bump.

From-SVN: r55337

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Kriang Lerdsuwanakij [Mon, 8 Jul 2002 15:09:44 +0000 (15:09 +0000)]

pt.c (can_complete_type_without_circularity): Add static to function definition.

* pt.c (can_complete_type_without_circularity): Add static to
function definition.

From-SVN: r55327

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Phil Edwards [Mon, 8 Jul 2002 10:00:57 +0000 (10:00 +0000)]

configure.in (gxx_include_dir): Change to match versioned C++ headers if --enable-version-specific-runtime-libs...

2002-07-08 Phil Edwards <pme@gcc.gnu.org>

* configure.in (gxx_include_dir): Change to match versioned
C++ headers if --enable-version-specific-runtime-libs is used.

From-SVN: r55324

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GCC Administrator [Mon, 8 Jul 2002 07:16:31 +0000 (07:16 +0000)]

Daily bump.

From-SVN: r55315

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GCC Administrator [Sun, 7 Jul 2002 07:17:23 +0000 (07:17 +0000)]

Daily bump.

From-SVN: r55297

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GCC Administrator [Sat, 6 Jul 2002 07:16:41 +0000 (07:16 +0000)]

Daily bump.

From-SVN: r55282

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Stephane Carrez [Fri, 5 Jul 2002 22:18:48 +0000 (00:18 +0200)]

m68hc11.md ("*movqi_68hc12"): Avoid allocating QI mode registers in soft registers.

* config/m68hc11/m68hc11.md ("*movqi_68hc12"): Avoid allocating
QI mode registers in soft registers.
("zero_extendqihi2"): Do not take into account soft registers
for register allocation (use '*' constraint).

From-SVN: r55275

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Jason Merrill [Fri, 5 Jul 2002 22:11:38 +0000 (18:11 -0400)]

cvt.c (cp_convert_to_pointer): Call force_fit_type for null pointers.

* cvt.c (cp_convert_to_pointer): Call force_fit_type for null
pointers.

From-SVN: r55273

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Stephane Carrez [Fri, 5 Jul 2002 22:01:18 +0000 (00:01 +0200)]

m68hc11.md ("*ashlsi3"): Avoid saving y if we know it is dead.

* config/m68hc11/m68hc11.md ("*ashlsi3"): Avoid saving y if we know
it is dead.
("*ashrsi3"): Likewise.
("*lshrsi3"): Likewise.

From-SVN: r55271

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Stephane Carrez [Fri, 5 Jul 2002 21:32:54 +0000 (23:32 +0200)]

m68hc11.md (peephole2): New peephole2 to optimize address computation and memory moves.

* config/m68hc11/m68hc11.md (peephole2): New peephole2 to optimize
address computation and memory moves.

From-SVN: r55268

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Jim Wilson [Fri, 5 Jul 2002 19:39:12 +0000 (19:39 +0000)]

Fix problem reported in http://gcc.gnu.org/ml/gcc-patches/2002-07/msg00238.html

Fix problem reported in http://gcc.gnu.org/ml/gcc-patches/2002-07/msg00238.html
* decl.c (mark_named_label_lists): Add missing & in call to
mark_binding_level.

From-SVN: r55265

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Mark Mitchell [Fri, 5 Jul 2002 16:37:44 +0000 (16:37 +0000)]

re PR c++/6706 (ICE with variable-sized arrays and DWARF-1 output)

PR c++/6706
* dwarfout.c (output_reg_number): Fix warning message.
(output_bound_representation): Check SAVE_EXPR_RTL is not NULL
before using it.

PR c++/6706
* g++.dg/debug/debug6.C: New test.
* g++.dg/debug/debug7.C: New test.

From-SVN: r55263

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Jason Merrill [Fri, 5 Jul 2002 15:16:56 +0000 (11:16 -0400)]

re PR rtl-optimization/7145 (g++ -O with structure initializer & return value optimization generates bad code)

PR optimization/7145
* tree.c (cp_copy_res_decl_for_inlining): Also copy DECL_INITIAL.

[[Split portion of a mixed commit.]]

From-SVN: r55262.1

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GCC Administrator [Fri, 5 Jul 2002 07:16:34 +0000 (07:16 +0000)]

Daily bump.

From-SVN: r55253

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Jason Merrill [Thu, 4 Jul 2002 10:57:18 +0000 (06:57 -0400)]

re PR c++/6611 (Non-weak emission of `std::__default_alloc_template[...]' on platform(s) where it should be weak)

        PR c++/6611
        * decl2.c (import_export_decl): If we clear
        DECL_NOT_REALLY_EXTERN, make sure DECL_EXTERNAL is set.

From-SVN: r55243

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GCC Administrator [Thu, 4 Jul 2002 07:16:46 +0000 (07:16 +0000)]

Daily bump.

From-SVN: r55237

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Benjamin Kosnik [Thu, 4 Jul 2002 00:48:50 +0000 (00:48 +0000)]

re PR libstdc++/7057 (Operator== on hashtables doesn't appear to work correctly (patch included))

2002-07-03 Steev Wilcox <steev@paradigmds.com>

PR libstdc++/7057
* include/ext/stl_hashtable.h: Fix.
* testsuite/ext/hash_map.cc: New.

From-SVN: r55232

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No Author [Thu, 4 Jul 2002 00:48:50 +0000 (00:48 +0000)]

This commit was manufactured by cvs2svn to create branch
'gcc-3_1-branch'.

From-SVN: r55231

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Benjamin Kosnik [Thu, 4 Jul 2002 00:29:27 +0000 (00:29 +0000)]

re PR libstdc++/7097 (_GLIBCPP_HAVE_MBSTATE_T breaks non-GLIB systems)

2002-07-03  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/7097
        * include/c/std_cwchar.h: Fix.

From-SVN: r55230

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Richard Henderson [Wed, 3 Jul 2002 22:52:13 +0000 (15:52 -0700)]

i386.md (prologue_get_pc): Issue pop here ...

* config/i386/i386.md (prologue_get_pc): Issue pop here ...
* config/i386/i386.c (load_pic_register): ... not here.

From-SVN: r55227

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Jack Reeves [Wed, 3 Jul 2002 22:49:56 +0000 (22:49 +0000)]

re PR libstdc++/3946 (auto_ptr_ref constructor allows dangerous conversion)

2002-07-03  Jack Reeves  <jackw_reeves@hotmail.com>
            Kenny Simpson  <theonetruekenny@yahoo.com>
            Phil Edwards  <pme@gcc.gnu.org>

PR libstdc++/3946
* testsuite/20_util/auto_ptr.cc (test08):  New test.
* include/std/std_memory.h (auto_ref_ptr):  Make constructor explicit.
(auto_ptr::operator auto_ptr_ref):  Fix typo.
General reformatting and doxygenating of the whole file.

Co-Authored-By: Kenny Simpson <theonetruekenny@yahoo.com>
Co-Authored-By: Phil Edwards <pme@gcc.gnu.org>
From-SVN: r55225

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Phil Edwards [Wed, 3 Jul 2002 22:48:30 +0000 (22:48 +0000)]

re PR libstdc++/7173 (_GLIBCPP_VERSION ="" on the 3.1 branch)

2002-07-03  Phil Edwards  <pme@gcc.gnu.org>

PR libstdc++/7173
* acinclude.m4:  Simplify determination of gcc_version, and move
up to GLIBCPP_CONFIGURE.
* configure.in (release_VERSION):  Really remove.
(AM_INIT_AUTOMAKE, AM_CONFIG_HEADER):  Move after GLIBCPP_CONFIGURE.
* aclocal.m4, configure:  Regenerate.

From-SVN: r55224

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David Edelsohn [Wed, 3 Jul 2002 18:41:58 +0000 (18:41 +0000)]

rs6000.md (fix_truncdfsi2_internal): Ignore DImode in FPR as preference.

        * config/rs6000/rs6000.md (fix_truncdfsi2_internal): Ignore DImode
        in FPR as preference.
        (fctiwz): Same.
        (floatdidf2, fix_truncdfdi2): Same.
        (floatdisf2, floatditf2, fix_trunctfdi2): Same.
        (floatditf2): Same.
        (floatsitf2, fix_trunctfsi2): SImode in GPR.
        (ctrdi): Remove FPR alternative and splitter.

From-SVN: r55220

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