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Commit b8ec3cc8 by Eric Christopher
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re PR bootstrap/26892 (Can't compile a 64-bit gcc) 

2006-11-09  Eric Christopher  <echristo@apple.com>

        PR bootstrap/26892
        PR bootstrap/27814
        PR other/28994
        * configure.ac: Match powerpc*-*-darwin* for powerpc darwin checks.
        * config.gcc (powerpc64-*-darwin*): New target.
        * config.host: Ditto.
        * config/rs6000/darwin64.h: New file.
        * config/rs6000/x-darwin64: Ditto.
        * config/rs6000/host-ppc64-darwin.c: Ditto.

From-SVN: r118633
parent bdbba3c2
Showing with 118 additions and 23 deletions
gcc/ChangeLog
2006-11-09 Eric Christopher <echristo@apple.com>
PR bootstrap/26892
PR bootstrap/27814
PR other/28994
* configure.ac: Match powerpc*-*-darwin* for powerpc darwin checks.
* config.gcc (powerpc64-*-darwin*): New target.
* config.host: Ditto.
* config/rs6000/darwin64.h: New file.
* config/rs6000/x-darwin64: Ditto.
* config/rs6000/host-ppc64-darwin.c: Ditto.
2006-11-09 Steve Ellcey <sje@cup.hp.com>
* config/ia64/ia64.c (ia64_hpux_init_libfuncs): Use HP-UX millicode
......@@ -14,7 +26,7 @@
2006-11-09 Andreas Krebbel <krebbel1@de.ibm.com>
* simplify-rtx.c (avoid_constant_pool_reference): Avoid calling
* simplify-rtx.c (avoid_constant_pool_reference): Avoid calling
simplify_subreg with BLKmode outer mode.
2006-11-08 Brooks Moses <brooks.moses@codesourcery.com>
......@@ -44,7 +56,7 @@
2006-11-08 Andrew Pinski <Andrew_Pinski@playstation.sony.com>
* tree-pretty-print.c (dump_generic_node) <INTEGER_CST>: Use
* tree-pretty-print.c (dump_generic_node) <INTEGER_CST>: Use
HOST_WIDE_INT_PRINT_DOUBLE_HEX instead of format buffer.
2006-11-08 Roger Sayle <roger@eyesopen.com>
......@@ -65,7 +77,7 @@
2006-11-08 Dorit Nuzman <dorit@il.ibm.com>
* tree-vect-analyze.c (vect_mark_relevant, vect_stmt_relevant_p): Take
* tree-vect-analyze.c (vect_mark_relevant, vect_stmt_relevant_p): Take
enum argument instead of bool.
(vect_analyze_operations): Call vectorizable_type_promotion.
* tree-vectorizer.h (type_promotion_vec_info_type): New enum
......@@ -76,14 +88,14 @@
(vectorizable_type_promotion): New function.
(vect_transform_stmt): Call vectorizable_type_promotion.
* tree-vect-analyze.c (supportable_widening_operation): New function.
* tree-vect-patterns.c (vect_recog_dot_prod_pattern):
* tree-vect-patterns.c (vect_recog_dot_prod_pattern):
Add implementation.
* tree-vect-generic.c (expand_vector_operations_1): Consider correct
mode.
* tree.def (VEC_WIDEN_MULT_HI_EXPR, VEC_WIDEN_MULT_LO_EXPR):
(VEC_UNPACK_HI_EXPR, VEC_UNPACK_LO_EXPR): New tree-codes.
* tree-inline.c (estimate_num_insns_1): Add cases for above new
* tree-inline.c (estimate_num_insns_1): Add cases for above new
tree-codes.
* tree-pretty-print.c (dump_generic_node, op_prio): Likewise.
* expr.c (expand_expr_real_1): Likewise.
......@@ -95,19 +107,19 @@
vec_unpacku_lo_optab): Initialize new optabs.
* optabs.h (OTI_vec_widen_umult_hi, OTI_vec_widen_umult_lo):
(OTI_vec_widen_smult_h, OTI_vec_widen_smult_lo, OTI_vec_unpacks_hi,
OTI_vec_unpacks_lo, OTI_vec_unpacku_hi, OTI_vec_unpacku_lo): New
OTI_vec_unpacks_lo, OTI_vec_unpacku_hi, OTI_vec_unpacku_lo): New
optab indices.
(vec_widen_umult_hi_optab, vec_widen_umult_lo_optab):
(vec_widen_smult_hi_optab, vec_widen_smult_lo_optab):
(vec_unpacks_hi_optab, vec_unpacku_hi_optab, vec_unpacks_lo_optab):
(vec_unpacku_lo_optab): New optabs.
* doc/md.texi (vec_unpacks_hi, vec_unpacks_lo, vec_unpacku_hi):
(vec_unpacku_lo, vec_widen_umult_hi, vec_widen_umult_lo):
* doc/md.texi (vec_unpacks_hi, vec_unpacks_lo, vec_unpacku_hi):
(vec_unpacku_lo, vec_widen_umult_hi, vec_widen_umult_lo):
(vec_widen_smult_hi, vec_widen_smult_lo): New.
* doc/c-tree.texi (VEC_LSHIFT_EXPR, VEC_RSHIFT_EXPR):
(VEC_WIDEN_MULT_HI_EXPR, VEC_WIDEN_MULT_LO_EXPR, VEC_UNPACK_HI_EXPR):
(VEC_UNPACK_LO_EXPR, VEC_PACK_MOD_EXPR, VEC_PACK_SAT_EXPR): New.
* config/rs6000/altivec.md (UNSPEC_VMULWHUB, UNSPEC_VMULWLUB):
(UNSPEC_VMULWHSB, UNSPEC_VMULWLSB, UNSPEC_VMULWHUH, UNSPEC_VMULWLUH):
(UNSPEC_VMULWHSH, UNSPEC_VMULWLSH): New.
......@@ -119,7 +131,7 @@
(vec_unpacku_hi_v16qi, vec_unpacku_hi_v8hi, vec_unpacku_lo_v16qi):
(vec_unpacku_lo_v8hi): New unsigned unpacking patterns.
(vec_widen_umult_hi_v16qi, vec_widen_umult_lo_v16qi):
(vec_widen_smult_hi_v16qi, vec_widen_smult_lo_v16qi):
(vec_widen_smult_hi_v16qi, vec_widen_smult_lo_v16qi):
(vec_widen_umult_hi_v8hi, vec_widen_umult_lo_v8hi):
(vec_widen_smult_hi_v8hi, vec_widen_smult_lo_v8hi): New widening
multiplication patterns.
......@@ -152,8 +164,8 @@
(vec_widen_smult_hi_v4si, vec_widen_smult_lo_v4si,
vec_widen_umult_hi_v4si, vec_widen_umult_lo_v4si): New.
* config/i386/i386.c (ix86_expand_sse_unpack): New.
* config/i386/i386-protos.h (ix86_expand_sse_unpack): New.
* config/i386/i386.c (ix86_expand_sse_unpack): New.
* config/i386/i386-protos.h (ix86_expand_sse_unpack): New.
* config/i386/sse.md (vec_unpacku_hi_v16qi, vec_unpacks_hi_v16qi,
vec_unpacku_lo_v16qi, vec_unpacks_lo_v16qi, vec_unpacku_hi_v8hi,
vec_unpacks_hi_v8hi, vec_unpacku_lo_v8hi, vec_unpacks_lo_v8hi,
......@@ -165,7 +177,7 @@
* tree-vect-transform.c (vectorizable_type_demotion): New function.
(vect_transform_stmt): Add case for type_demotion_vec_info_type.
(vect_analyze_operations): Call vectorizable_type_demotion.
* tree-vectorizer.h (type_demotion_vec_info_type): New enum
* tree-vectorizer.h (type_demotion_vec_info_type): New enum
stmt_vec_info_type value.
(vectorizable_type_demotion): New function declaration.
* tree-vect-generic.c (expand_vector_operations_1): Consider correct
......@@ -178,8 +190,8 @@
* tree-pretty-print.c (dump_generic_node, op_prio): Likewise.
* optabs.c (optab_for_tree_code): Likewise.
* optabs.c (expand_binop): In case of vec_pack_*_optabs the mode
compared against the predicate of the result is not 'mode' (the input
* optabs.c (expand_binop): In case of vec_pack_*_optabs the mode
compared against the predicate of the result is not 'mode' (the input
to the function) but a mode with half the size of 'mode'.
(init_optab): Initialize new optabs.
* optabs.h (OTI_vec_pack_mod, OTI_vec_pack_ssat, OTI_vec_pack_usat):
......@@ -201,19 +213,19 @@
2006-11-08 Dorit Nuzman <dorit@il.ibm.com>
* tree-vect-transform.c (vectorizable_reduction): Support multiple
* tree-vect-transform.c (vectorizable_reduction): Support multiple
datatypes.
(vect_transform_stmt): Removed redundant code.
2006-11-08 Dorit Nuzman <dorit@il.ibm.com>
* tree-vect-transform.c (vectorizable_operation): Support multiple
* tree-vect-transform.c (vectorizable_operation): Support multiple
datatypes.
2006-11-08 Dorit Nuzman <dorit@il.ibm.com>
* tree-vect-transform.c (vect_align_data_ref): Removed.
(vect_create_data_ref_ptr): Added additional argument - ptr_incr.
(vect_create_data_ref_ptr): Added additional argument - ptr_incr.
Updated function documentation. Return the increment stmt in ptr_incr.
(bump_vector_ptr): New function.
(vect_get_vec_def_for_stmt_copy): New function.
......@@ -228,7 +240,7 @@
(vectorizable_store, vectorizable_load): Support the case that the VF
is greater than the number of elements that can fit in one vector word.
(vect_transform_loop): Don't fail in case of multiple data-types.
* tree-vect-analyze.c (vect_determine_vectorization_factor): Don't fail
* tree-vect-analyze.c (vect_determine_vectorization_factor): Don't fail
in case of multiple data-types; the smallest type determines the VF.
(vect_analyze_data_ref_dependence): Don't record datarefs as same_align
if they are of different sizes.
......
gcc/config.gcc
......@@ -1742,6 +1742,12 @@ powerpc-*-darwin*)
esac
extra_headers=altivec.h
;;
powerpc64-*-darwin*)
tm_file="${tm_file} ${cpu_type}/darwin8.h ${cpu_type}/darwin64.h"
extra_options="${extra_options} ${cpu_type}/darwin.opt"
# We're omitting t-darwin8 to avoid building any multilibs
extra_headers=altivec.h
;;
powerpc*-*-freebsd*)
tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} rs6000/sysv4.h rs6000/freebsd.h"
tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
......
gcc/config.host
......@@ -188,6 +188,10 @@ case ${host} in
out_host_hook_obj="${out_host_hook_obj} host-ppc-darwin.o"
host_xmake_file="${host_xmake_file} rs6000/x-darwin"
;;
powerpc64-*-darwin*)
out_host_hook_obj="${out_host_hook_obj} host-ppc64-darwin.o"
host_xmake_file="${host_xmake_file} rs6000/x-darwin64"
;;
*-*-solaris2*)
out_host_hook_obj=host-solaris.o
host_xmake_file="${host_xmake_file} x-solaris"
......
gcc/config/rs6000/darwin.h
......@@ -126,6 +126,8 @@ do { \
%{static: %{Zdynamic: %e conflicting code gen style switches are used}}\
%{!mkernel:%{!static:%{!mdynamic-no-pic:-fPIC}}}"
#define DARWIN_ARCH_SPEC "%{m64:ppc64;:ppc}"
#define DARWIN_SUBARCH_SPEC " \
%{m64: ppc64} \
%{!m64: \
......@@ -151,7 +153,7 @@ do { \
#undef SUBTARGET_EXTRA_SPECS
#define SUBTARGET_EXTRA_SPECS \
{ "darwin_arch", "%{m64:ppc64;:ppc}" }, \
{ "darwin_arch", DARWIN_ARCH_SPEC }, \
{ "darwin_crt2", DARWIN_CRT2_SPEC }, \
{ "darwin_subarch", DARWIN_SUBARCH_SPEC },
......
gcc/config/rs6000/darwin64.h 0 → 100644
/* Target definitions for PowerPC running Darwin (Mac OS X).
Copyright (C) 2006 Free Software Foundation, Inc.
Contributed by Apple Computer Inc.
This file is part of GCC.
GCC 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, or (at your
option) any later version.
GCC 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 GCC; see the file COPYING. If not, write to the
Free Software Foundation, 51 Franklin Street, Fifth Floor, Boston,
MA 02110-1301, USA. */
#undef TARGET_VERSION
#define TARGET_VERSION fprintf (stderr, " (Darwin/PowerPC64)");
#undef TARGET_DEFAULT
#define TARGET_DEFAULT (MASK_POWERPC | MASK_POWERPC64 | MASK_64BIT \
| MASK_MULTIPLE | MASK_NEW_MNEMONICS | MASK_PPC_GFXOPT)
#undef DARWIN_ARCH_SPEC
#define DARWIN_ARCH_SPEC "ppc64"
#undef DARWIN_SUBARCH_SPEC
#define DARWIN_SUBARCH_SPEC DARWIN_ARCH_SPEC
#undef DARWIN_CRT2_SPEC
#define DARWIN_CRT2_SPEC ""
gcc/config/rs6000/host-ppc64-darwin.c 0 → 100644
/* ppc64-darwin host-specific hook definitions.
Copyright (C) 2006 Free Software Foundation, Inc.
This file is part of GCC.
GCC 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, or (at your option) any later
version.
GCC 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 GCC; see the file COPYING. If not, write to the Free
Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301, USA. */
#include "config.h"
#include "system.h"
#include "coretypes.h"
#include "hosthooks.h"
#include "hosthooks-def.h"
#include "config/host-darwin.h"
/* Darwin doesn't do anything special for ppc64 hosts; this file exists just
to include config/host-darwin.h. */
const struct host_hooks host_hooks = HOST_HOOKS_INITIALIZER;
gcc/config/rs6000/x-darwin64 0 → 100644
host-ppc64-darwin.o : $(srcdir)/config/rs6000/host-ppc64-darwin.c \
$(CONFIG_H) $(SYSTEM_H) coretypes.h hosthooks.h $(HOSTHOOKS_DEF_H) toplev.h \
config/host-darwin.h $(DIAGNOSTIC_H)
$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< -o $@
gcc/configure
This source diff could not be displayed because it is too large. You can view the blob instead.
gcc/configure.ac
......@@ -983,7 +983,7 @@ vax-*-*)
stage1_cflags="-J"
fi
;;
powerpc-*-darwin*)
powerpc*-*-darwin*)
# The spiffy cpp-precomp chokes on some legitimate constructs in GCC
# sources; use -no-cpp-precomp to get to GNU cpp.
# Apple's GCC has bugs in designated initializer handling, so disable
......@@ -1366,7 +1366,7 @@ if test "$host_xm_file" != "$build_xm_file"; then
fi
case ${host} in
powerpc-*-darwin*)
powerpc*-*-darwin*)
AC_CACHE_CHECK([whether mcontext_t fields have underscores],
gcc_cv_mcontext_underscores,
AC_COMPILE_IFELSE([
......
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