5213506e24
Regenerate tree using Autoconf 2.64 and Automake 1.11.
...
config/:
* override.m4 (_GCC_AUTOCONF_VERSION): Bump to 2.64.
:
* configure: Regenerate.
intl/:
* aclocal.m4: Regenerate.
* configure: Regenerate.
* config.h.in: Regenerate.
libiberty/:
* config.in: Regenerate.
* configure: Regenerate.
boehm-gc/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* include/Makefile.in: Regenerate.
* include/gc_config.h.in: Regenerate.
fixincludes/:
* aclocal.m4: Regenerate.
* configure: Regenerate.
* config.h.in: Regenerate.
gcc/:
* aclocal.m4: Regenerate.
* config.in: Regenerate.
* configure: Regenerate.
libgcc/:
* configure: Regenerate.
gnattools/:
* configure: Regenerate.
libada/:
* configure: Regenerate.
libcpp/:
* aclocal.m4: Regenerate.
* config.in: Regenerate.
* configure: Regenerate.
libdecnumber/:
* aclocal.m4: Regenerate.
* configure: Regenerate.
* config.in: Regenerate.
libffi/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* fficonfig.h.in: Regenerate.
* include/Makefile.in: Regenerate.
* man/Makefile.in: Regenerate.
* testsuite/Makefile.in: Regenerate.
libgfortran/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* config.h.in: Regenerate.
* configure: Regenerate.
libgomp/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* config.h.in: Regenerate.
* configure: Regenerate.
* testsuite/Makefile.in: Regenerate.
libjava/classpath/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* doc/Makefile.in: Regenerate.
* doc/api/Makefile.in: Regenerate.
* examples/Makefile.in: Regenerate.
* external/Makefile.in: Regenerate.
* external/jsr166/Makefile.in: Regenerate.
* external/relaxngDatatype/Makefile.in: Regenerate.
* external/sax/Makefile.in: Regenerate.
* external/w3c_dom/Makefile.in: Regenerate.
* include/Makefile.in: Regenerate.
* include/config.h.in: Regenerate.
* lib/Makefile.in: Regenerate.
* native/Makefile.in: Regenerate.
* native/fdlibm/Makefile.in: Regenerate.
* native/jawt/Makefile.in: Regenerate.
* native/jni/Makefile.in: Regenerate.
* native/jni/classpath/Makefile.in: Regenerate.
* native/jni/gconf-peer/Makefile.in: Regenerate.
* native/jni/gstreamer-peer/Makefile.in: Regenerate.
* native/jni/gtk-peer/Makefile.in: Regenerate.
* native/jni/java-io/Makefile.in: Regenerate.
* native/jni/java-lang/Makefile.in: Regenerate.
* native/jni/java-math/Makefile.in: Regenerate.
* native/jni/java-net/Makefile.in: Regenerate.
* native/jni/java-nio/Makefile.in: Regenerate.
* native/jni/java-util/Makefile.in: Regenerate.
* native/jni/midi-alsa/Makefile.in: Regenerate.
* native/jni/midi-dssi/Makefile.in: Regenerate.
* native/jni/native-lib/Makefile.in: Regenerate.
* native/jni/qt-peer/Makefile.in: Regenerate.
* native/jni/xmlj/Makefile.in: Regenerate.
* native/plugin/Makefile.in: Regenerate.
* resource/Makefile.in: Regenerate.
* scripts/Makefile.in: Regenerate.
* tools/Makefile.in: Regenerate.
libjava/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* gcj/Makefile.in: Regenerate.
* include/Makefile.in: Regenerate.
* include/config.h.in: Regenerate.
* testsuite/Makefile.in: Regenerate.
libjava/libltdl/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* config-h.in: Regenerate.
* configure: Regenerate.
libmudflap/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* config.h.in: Regenerate.
* configure: Regenerate.
* testsuite/Makefile.in: Regenerate.
libobjc/:
* aclocal.m4: Regenerate.
* configure: Regenerate.
* config.h.in: Regenerate.
libssp/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* config.h.in: Regenerate.
* configure: Regenerate.
libstdc++-v3/:
* Makefile.in: Regenerate.
* acinclude.m4: Regenerate.
* aclocal.m4: Regenerate.
* config.h.in: Regenerate.
* configure: Regenerate.
* doc/Makefile.in: Regenerate.
* include/Makefile.in: Regenerate.
* libsupc++/Makefile.in: Regenerate.
* po/Makefile.in: Regenerate.
* python/Makefile.in: Regenerate.
* src/Makefile.in: Regenerate.
* testsuite/Makefile.in: Regenerate.
zlib/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* configure: Regenerate.
From-SVN: r151014
2009-08-22 13:22:20 +00:00
e31bcd1b96
elfos.h (ASM_DECLARE_OBJECT_NAME): Use gnu_unique_object type if available.
...
* config/elfos.h (ASM_DECLARE_OBJECT_NAME): Use gnu_unique_object
type if available.
* configure.ac: Test for it.
* configure, config.in: Regenerate.
* doc/install.texi: Document --enable-gnu-unique-object.
From-SVN: r150882
2009-08-18 13:01:36 -04:00
cacf1ca8c1
Step 1 of VSX changes: Powerpc infrstructure changes
...
Co-Authored-By: Pat Haugen <pthaugen@us.ibm.com>
Co-Authored-By: Revital Eres <eres@il.ibm.com>
From-SVN: r148869
2009-06-23 20:15:15 +00:00
6c52e687e4
basic-block.h (struct basic_block_def): Add discriminator field.
...
* basic-block.h (struct basic_block_def): Add discriminator field.
* dbxout.c (dbxout_source_line): Add new parameter. Change all
callers.
* debug.c (do_nothing_debug_hooks): Add additional entry.
(debug_nothing_int_charstar_int): New function.
* debug.h (struct gcc_debug_hooks): Add parameter to source_line
hook.
(debug_nothing_int_charstar_int): New declaration.
* dwarf2out.c (dwarf2out_source_line): Add new parameter. Write
discriminator value in .loc directive.
* final.c (last_discriminator): New variable.
(discriminator): New variable.
(final_start_function): Initialize above variables, pass current
discriminator to debug hook.
(notice_source_line): Check for discriminator change.
* gimple-pretty-print.c (dump_bb_header): Print discriminator value.
* sdbout.c (sdbout_source_line): New parameter.
* tree-cfg.c (struct locus_discrim_map): New structure type.
(discriminator_per_locus): New hash table.
(build_gimple_cfg): Allocate and free discriminator hash table.
(make_edges): Call assign_discriminator.
(locus_map_hash): New function.
(locus_map_eq): New function.
(next_discriminator_for_locus): New function.
(same_line_p): New function.
(assign_discriminator): New function.
(make_cond_expr_edges): Call assign_discriminator.
(make_gimple_switch_edges): Likewise.
(first_non_label_stmt): New function.
* vmsdbgout.c (vmsdbgout_source_line): Add new parameter. Change
all callers.
* xcoffout.c (xcoffout_source_line): Add new parameter.
* configure.ac (gcc_cv_as_discriminator): New configury check for
gas support for discriminator.
* configure: Regenerate.
* config.in: Regenerate.
From-SVN: r148191
2009-06-04 16:12:27 -07:00
acd262252c
Makefile.def: Add MPC support and dependencies.
...
* Makefile.def: Add MPC support and dependencies.
* configure.ac: Likewise. Reorganize GMP/MPFR checks.
* Makefile.in, configure: Regenerate.
gcc:
* configure.ac: Add MPC support.
* config.in, configure: Regenerate.
From-SVN: r147996
2009-05-30 00:43:36 +00:00
233215fe7c
re PR target/37216 ([cygming] Invalid alignment for SSE store to .comm data generated with -O3)
...
gcc/ChangeLog:
2009-05-28 Dave Korn <dave.korn.cygwin@gmail.com>
PR target/37216
* configure.ac (HAVE_GAS_ALIGNED_COMM): Add autoconf test and
macro definition for support of three-operand format aligned
.comm directive in assembler on cygwin/pe/mingw target OS.
* configure: Regenerate.
* config.in: Regenerate.
* config/i386/winnt.c (i386_pe_asm_output_aligned_decl_common): Use
aligned form of .comm directive if -mpe-aligned-commons is in effect.
* config/i386/cygming.opt (-mpe-aligned-commons): Add new option.
* doc/invoke.texi (-mpe-aligned-commons): Document new target option.
* doc/tm.texi (ASM_OUTPUT_COMMON): Document zero size commons.
gcc/testsuite/ChangeLog:
2009-05-28 Dave Korn <dave.korn.cygwin@gmail.com>
Uros Bizjak <ubizjak@gmail.com>
Danny Smith <dansmister@gmail.com>
PR target/37216
* lib/target-supports.exp (check_effective_target_pe_aligned_commons):
New function.
* gcc.target/i386/pr37216.c: New test source file.
* gcc.dg/compat/struct-layout-1_generate.c (dg_options[]): No longer
use -fno-common for testing Cygwin and MinGW targets.
Co-Authored-By: Danny Smith <dansmister@gmail.com>
Co-Authored-By: Uros Bizjak <ubizjak@gmail.com>
From-SVN: r147950
2009-05-28 10:48:35 +00:00
cd5336897e
configure.ac (HAVE_LD_BUILDID): New check for ld --build-id support.
...
* configure.ac (HAVE_LD_BUILDID): New check for ld --build-id
support.
(ENABLE_LD_BUILDID): New configuration option.
* gcc.c [HAVE_LD_BUILDID and ENABLE_LD_BUILDID]
(LINK_BUILDID_SPEC): New macro.
(init_spec): If defined, prepend it between LINK_EH_SPEC and
link_spec.
* doc/install.texi: Document --enable-linker-build-id option.
* configure: Rebuild.
* config.in: Rebuild.
Co-Authored-By: Roland McGrath <roland@redhat.com>
From-SVN: r147029
2009-05-01 00:19:24 +00:00
a3a5e3d16c
re PR inline-asm/39590 (inline asm %z on amd64 says "ll" instead of "q")
...
PR target/39590
* configure.ac (HAVE_AS_IX86_FILDQ): On x86 targets check whether
the configured assembler supports fildq and fistpq mnemonics.
(HAVE_AS_IX86_FILDS): Rename from HAVE_GAS_FILDS_FISTS.
* configure: Regenerated.
* config.in: Ditto.
* config/i386/i386.c (print_operand): Handle 'Z'.
['z']: Remove handling of special fild/fist suffixes.
(output_fix_trunc): Use '%Z' to output suffix of fist{,p,tp} insn.
* config/i386/i386.md (*floathi<mode>2_i387): Use '%Z' to output
suffix of fild insn.
(*floatsi<mode>2_vector_mixed): Ditto.
(*float<SSEMODEI24:mode><MODEF:mode>2_mixed_interunit): Ditto.
(*float<SSEMODEI24:mode><MODEF:mode>2_mixed_nointerunit): Ditto.
(*float<SSEMODEI24:mode><X87MODEF:mode>2_i387_with_temp): Ditto.
(*float<SSEMODEI24:mode><X87MODEF:mode>2_i387): Ditto.
* config/i386/gas.h (GAS_MNEMONICS): Remove.
From-SVN: r146761
2009-04-25 10:10:51 +02:00
68a607d814
[multiple changes]
...
2009-04-14 Diego Novillo <dnovillo@google.com>
Le-Chun Wu <lcwu@google.com>
* configure.ac: Add --enable-plugin support.
Define ENABLE_PLUGIN and PLUGINLIBS when specified.
* Makefile.in (PLUGIN_H): Define.
Export ENABLE_PLUGIN and GMPINC to site.exp.
Add PLUGINLIBS to link command.
Add/modify dependencies for plugin.o and files including plugin.h.
(plugin.o): New.
* config.in: Regenerate.
* opts.c (common_handle_option): Handle OPT_fplugin_ and
OPT_fplugin_arg_.
2009-04-14 Le-Chun Wu <lcwu@google.com>
* tree-pass.h (register_one_dump_file): Add a prototype for
register_one_dump_file.
* toplev.c (compile_file): Call initialize_plugins.
(do_compile): Call invoke_plugin_callbacks.
(toplev_main): Call invoke_plugin_callbacks.
* common.opt: Add -fplugin= and -fplugin-arg-.
* gcc-plugin.h: New public header file for plugins to include.
* plugin.c: New source file.
* plugin.h: New internal header file.
* passes.c (register_one_dump_file): Make it external.
* c-parser.c (c_parser_declspecs): Call invoke_plugin_callbacks.
2009-04-14 Diego Novillo <dnovillo@google.com>
* doc/plugins.texi: New.
* doc/gccint.texi: Add reference to Plugins chapter.
* doc/invoke.texi: Document -fplugin and -fplugin-arg
* diagnostic.c (diagnostic_report_diagnostic): Warn about
loaded plugins, if any.
* timevar.def (TV_PLUGIN_INIT): Define.
(TV_PLUGIN_RUN): Define.
* plugin.c: Include timevar.h
(plugins_active_p): New.
(dump_active_plugins): New.
(debug_active_plugins): New.
cp/ChangeLog
2009-04-14 Le-Chun Wu <lcwu@google.com>
* Make-lang.in: Modify dependencies of files including plugin.h.
* decl.c (finish_function): Call invoke_plugin_callbacks.
* parser.c (cp_parser_type_specifier): Call invoke_plugin_callbacks.
From-SVN: r146059
2009-04-14 16:18:49 -04:00
9752c4ad24
* doc/invoke.texi (RS/6000 and PowerPC Options):Document mtls-markers.
...
* configure.ac (HAVE_AS_TLS_MARKERS): New gas feature check.
* configure: Regenerate.
* config.in: Regenerate.
* config/rs6000/rs6000.opt (mtls-markers): Add.
* config/rs6000/rs6000.h (TARGET_TLS_MARKERS): Define.
* config/rs6000/rs6000.md (tls_gd_aix, tls_gd_sysv): Add splitter.
(tls_ld_aix, tls_ld_sysv): Likewise.
(tls_gd, tls_gd_call_aix, tls_gd_call_sysv): New insns.
(tls_ld, tls_ld_call_aix, tls_ld_call_sysv): Likewise.
From-SVN: r145330
2009-03-31 13:41:34 +10:30
52c0e446f3
inclhack.def (aix_syswait, [...]): Remove.
...
fixincludes:
* inclhack.def (aix_syswait, exception_structure,
pthread_page_size): Remove.
(math_exception): Remove mention of fixproto in comment.
* fixincl.x: Regenerate.
* mkheaders.in: Do not handle STMP_FIXPROTO.
gcc:
* config/arm/t-arm-coff, config/h8300/coff.h,
config/i386/i386-aout.h, config/i386/i386-coff.h,
config/libgloss.h, config/m68k/coff.h, config/m68k/m68k-aout.h,
config/pdp11/2bsd.h, config/rs6000/aix41.h,
config/rs6000/aix41.opt, config/rs6000/t-newas, config/sh/coff.h,
fix-header.c, fixproto, gen-protos.c, protoize.c, scan-decls.c,
scan-types.sh, scan.c, scan.h, sort-protos, sys-protos.h,
sys-types.h: Remove.
* Makefile.in: Remove protoize and fixproto support and references
in comments.
(SYSCALLS.c.X-warn, TARGET_GETGROUPS_T, STMP_FIXPROTO,
PROTOIZE_INSTALL_NAME, UNPROTOIZE_INSTALL_NAME, FIXPROTO_DEFINES):
Remove.
(ALL_HOST_OBJS): Remove $(PROTO_OBJS).
(MOSTLYCLEANFILES): Remove protoize$(exeext) and
unprotoize$(exeext).
(rest.encap): Don't depend on $(STMP_FIXPROTO)
(.PHONY): Don't depend on proto.
(libgcc-support): Don't depend on $(STMP_FIXPROTO).
(proto, PROTO_OBJS, protoize$(exeext), unprotoize$(exeext),
protoize.o, unprotoize.o, SYSCALLS.c.X, test-protoize-simple,
deduced.h, GEN_PROTOS_OBJS, build/gen-protos$(build_exeext),
build/gen-protos.o, build/scan.o, xsys-protos.h,
build/fix-header$(build_exeext), build/fix-header.o,
build/scan-decls.o, fixhdr.ready, stmp-fixproto,
stmp-install-fixproto): Remove.
(mostlyclean): Don't remove xsys-protos.hT, SYSCALLS.c.X,
SYSCALLS.c or fixproto files.
(install-common): Don't install protoize.
(install-headers-tar, install-headers-cpio, install-headers-cp):
Don't depend on $(STMP_FIXPROTO).
(install-mkheaders): Don't depend on $(STMP_FIXPROTO). Don't
install fixproto files or write out fixproto settings.
(uninstall): Don't uninstall protoize.
* config.gcc (use_fixproto): Remove.
(arm-*-coff*, armel-*-coff*, h8300-*-*, i[34567]86-*-aout*,
i[34567]86-*-coff*, m68k-*-aout*, m68k-*-coff*, pdp11-*-bsd,
rs6000-ibm-aix4.[12]*, powerpc-ibm-aix4.[12]*, sh-*-*): Remove.
* config/m32r/t-linux (STMP_FIXPROTO): Remove.
* config/m68k/m68k.c: Remove M68K_TARGET_COFF-conditional code.
* config/mips/t-iris (FIXPROTO_DEFINES): Remove.
* config/pa/t-pa-hpux (FIXPROTO_DEFINES): Remove.
* config/pdp11/pdp11.c: Remove TWO_BSD-conditional code.
* config/t-svr4 (FIXPROTO_DEFINES): Remove.
* config/t-vxworks (STMP_FIXPROTO): Remove.
* configure.ac (AC_TYPE_GETGROUPS, TARGET_GETGROUPS_T,
STMP_FIXPROTO): Remove.
* config.in, configure: Regenerate.
* crtstuff.c (gid_t, uid_t): Don't undefine.
* doc/install.texi: Change m68k-coff to m68k-elf in example.
(arm-*-coff, arm-*-aout: Remove target entries.
(*-ibm-aix*): Mention removal of support for AIX 4.2 and older.
Remove mention of AIX 4.1.
(m68k-*-*): Remove mention of m68k-*-aout and m68k-*-coff*.
* doc/invoke.texi (Running Protoize): Remove.
* doc/trouble.texi (Actual Bugs): Remove mention of fixproto.
(Protoize Caveats): Remove.
* tsystem.h: Update comments on headers assumed to exist.
gcc/po:
* EXCLUDES (fix-header.c, gen-protos.c, scan-decls.c, scan.c,
scan.h): Remove.
gcc/testsuite:
* g++.old-deja/g++.ext/attrib5.C, g++.old-deja/g++.jason/thunk3.C,
gcc.c-torture/compile/981006-1.c: Don't XFAIL or add special
options for removed targets.
libgcc:
* config.host (arm-*-coff*, armel-*-coff*, arm-semi-aof,
armel-semi-aof, h8300-*-*, i[34567]86-*-aout*, i[34567]86-*-coff*,
m68k-*-aout*, m68k-*-coff*, pdp11-*-bsd, rs6000-ibm-aix4.[12]*,
powerpc-ibm-aix4.[12]*, sh-*-*): Remove.
From-SVN: r145158
2009-03-28 06:51:09 +00:00
68c9ab451b
revert: configure.ac: Enable LFS.
...
Revert
2009-02-13 Richard Guenther <rguenther@suse.de>
* configure.ac: Enable LFS.
* configure: Re-generate.
* config.in: Likewise.
libcpp/
* configure.ac: Enable LFS.
* configure: Re-generate.
* config.in: Likewise.
From-SVN: r144189
2009-02-15 11:11:13 +00:00
601b3e1ab1
configure.ac: Enable LFS.
...
2009-02-13 Richard Guenther <rguenther@suse.de>
* configure.ac: Enable LFS.
* configure: Re-generate.
* config.in: Likewise.
libcpp/
* configure.ac: Enable LFS.
* configure: Re-generate.
* config.in: Likewise.
From-SVN: r144151
2009-02-13 10:52:08 +00:00
e61c76c969
re PR target/27880 (undefined reference to `_Unwind_GetIPInfo')
...
PR target/27880
* configure.ac (GCC_CHECK_UNWIND_GETIPINFO): Use this macro
to set HAVE_GETIPINFO.
* aclocal.m4: Include ../config/unwind_ipinfo.m4.
* configure: Regenerate.
* config.in: Regenerate.
From-SVN: r141805
2008-11-12 21:37:34 +00:00
28e6bb130e
configure.ac (HAVE_GAS_LCOMM_WITH_ALIGNMENT): New assembler check.
...
* configure.ac (HAVE_GAS_LCOMM_WITH_ALIGNMENT): New assembler
check.
* configure: Regenerate.
* config.in: Regenerate.
* config/i386/bsd.h (ASM_OUTPUT_ALIGNED_LOCAL): Use .lcomm with an
alignment field, if it is supported.
From-SVN: r139979
2008-09-04 09:43:08 +00:00
f8bf925265
backport: configure: Regenerate.
...
2008-09-02 Sebastian Pop <sebastian.pop@amd.com>
Tobias Grosser <grosser@fim.uni-passau.de>
Jan Sjodin <jan.sjodin@amd.com>
Harsha Jagasia <harsha.jagasia@amd.com>
Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
Konrad Trifunovic <konrad.trifunovic@inria.fr>
Adrien Eliche <aeliche@isty.uvsq.fr>
Merge from graphite branch.
* configure: Regenerate.
* Makefile.in: Regenerate.
* configure.ac (host_libs): Add ppl and cloog.
Add checks for PPL and CLooG.
* Makefile.def (ppl, cloog): Added modules and dependences.
* Makefile.tpl (PPLLIBS, PPLINC, CLOOGLIBS, CLOOGINC): New.
(HOST_PPLLIBS, HOST_PPLINC, HOST_CLOOGLIBS, HOST_CLOOGINC): New.
gcc/
* graphite.c: New.
* graphite.h: New.
* tree-loop-linear.c (perfect_loop_nest_depth): Export.
* doc/invoke.texi (-floop-block, -floop-interchange,
-floop-strip-mine): Document new flags.
* tree-into-ssa.c (gimple_vec): Moved...
* tree-loop-distribution.c (rdg_component): Moved...
* cfgloopmanip.c: Include tree-flow.h.
(update_dominators_in_loop): New.
(create_empty_if_region_on_edge): New.
(create_empty_loop_on_edge): New.
(loopify): Use update_dominators_in_loop.
* tree-pass.h (pass_graphite_transforms): Declared.
* configure: Regenerate.
* tree-phinodes.c (make_phi_node): Export.
(add_phi_node_to_bb): New, split from create_phi_node.
* tree-chrec.c (for_each_scev_op): New.
* tree-chrec.h (for_each_scev_op): Declared.
* tree-ssa-loop-ivopts.c (get_phi_with_result): New.
(remove_statement): Call get_phi_with_result.
* config.in (HAVE_cloog): Undef.
* gdbinit.in (pgg): New.
* timevar.def (TV_GRAPHITE_TRANSFORMS): New.
* tree-ssa-loop.c (graphite_transforms): New.
(gate_graphite_transforms): New.
(pass_graphite_transforms): New.
* configure.ac (PPLLIBS, PPLINC, CLOOGLIBS, CLOOGINC,
HAVE_cloog): Defined.
* tree-vectorizer.c (rename_variables_in_bb): Export.
* tree-data-ref.c (dr_may_alias_p): Export.
(stmt_simple_memref_p): New.
(find_data_references_in_stmt): Export.
(find_data_references_in_loop): Export.
(create_rdg_edge_for_ddr): Initialize RDGE_RELATION.
(create_rdg_edges_for_scalar): Initialize RDGE_RELATION.
(create_rdg_vertices): Export.
(build_empty_rdg): New.
(build_rdg): Call build_empty_rdg. Free dependence_relations.
* tree-data-ref.h (rdg_component): ... here.
(scop_p): New.
(struct data_reference): Add a field scop.
(DR_SCOP): New.
(find_data_references_in_loop): Declared.
(find_data_references_in_stmt): Declared.
(create_rdg_vertices): Declared.
(dr_may_alias_p): Declared.
(stmt_simple_memref_p): Declared.
(struct rdg_edge): Add a field ddr_p relation.
(build_empty_rdg): Declared.
* lambda.h (lambda_matrix): Declare a VEC of.
(find_induction_var_from_exit_cond): Declared.
(lambda_vector_compare): New.
* common.opt (fgraphite, floop-strip-mine,
floop-interchange, floop-block): New flags.
* lambda-code.c (find_induction_var_from_exit_cond): Export.
* cfgloop.c (is_loop_exit): New.
* cfgloop.h (is_loop_exit): Declared.
(create_empty_if_region_on_edge): Declared.
(create_empty_loop_on_edge): Declared.
* tree-flow.h (add_phi_node_to_bb): Declared.
(make_phi_node): Declared.
(rename_variables_in_bb): Declared.
(perfect_loop_nest_depth): Declared.
(graphite_transform_loops): Declared.
* Makefile.in (cfgloopmanip.o): Depend on TREE_FLOW_H.
(graphite.o-warn): Add -Wno-error.
(PPLLIBS, PPLINC, CLOOGLIBS, CLOOGINC): Declared.
(LIBS): Add GMPLIBS, CLOOGLIBS, PPLLIBS.
(INCLUDES): Add PPLINC, CLOOGINC.
(OBJS-common): Add graphite.o.
(graphite.o): Add rule.
* gimple.h (gimple_vec): ... here.
* tree-cfg.c (print_loops): Start printing at ENTRY_BLOCK_PTR.
* passes.c (init_optimization_passes): Schedule
pass_graphite_transforms.
testsuite/
* gcc.dg/graphite/scop-{0,1,2,3,4,5,6,7,8,9,
10,11,12,13,14,15,16,17,18}.c: New.
* gcc.dg/graphite/graphite.exp: New.
* gcc.dg/graphite/scop-matmult.c: New.
* gcc.dg/graphite/block-0.c: New.
* lib/target-supports.exp (check_effective_target_fgraphite): New.
* gfortran.dg/graphite/block-1.f90: New.
* gfortran.dg/graphite/scop-{1,2}.f: New.
* gfortran.dg/graphite/block-{1,3,4}.f90: New.
* gfortran.dg/graphite/graphite.exp: New.
Co-Authored-By: Adrien Eliche <aeliche@isty.uvsq.fr>
Co-Authored-By: Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
Co-Authored-By: Harsha Jagasia <harsha.jagasia@amd.com>
Co-Authored-By: Jan Sjodin <jan.sjodin@amd.com>
Co-Authored-By: Konrad Trifunovic <konrad.trifunovic@inria.fr>
Co-Authored-By: Tobias Grosser <grosser@fim.uni-passau.de>
From-SVN: r139893
2008-09-02 16:31:04 +00:00
d40c9e3333
invoke.texi: Add cpu_type power7.
...
2008-08-08 Peter Bergner <bergner@vnet.ibm.com>
* doc/invoke.texi: Add cpu_type power7.
* config.in (HAVE_AS_VSX): New.
* config.gcc: Add cpu_type power7.
* configure.ac (HAVE_AS_VSX): Check for assembler support of the
VSX instructions.
* configure: Regenerate.
* config/rs6000/rs6000.c (rs6000_override_options): Alias power7 to
power5.
* config/rs6000/rs6000.h (ASM_CPU_POWER7_SPEC): Define.
(ASM_CPU_SPEC): Pass %(asm_cpu_power7) for -mcpu=power7.
(EXTRA_SPECS): Add asm_cpu_power7 spec string.
From-SVN: r138887
2008-08-08 21:40:18 +00:00
058514b381
configure.ac (HAVE_GAS_CFI_PERSONALITY_DIRECTIVE): New.
...
* configure.ac (HAVE_GAS_CFI_PERSONALITY_DIRECTIVE): New.
* configure, config.in: Rebuild.
* debug.h (dwarf2out_do_cfi_asm): Declare.
* c-cppbuiltin.c (c_cpp_builtins): Use it.
* dwarf2out.c (dwarf2out_do_cfi_asm): New.
(dwarf2out_cfi_label, add_fde_cfi, output_call_frame_info,
dwarf2out_begin_prologue, dwarf2out_end_epilogue): Use it.
From-SVN: r138846
2008-08-07 09:29:22 -07:00
d4ea462245
Makefile.in (c-cppbuiltin.o): Depend on debug.h.
...
* Makefile.in (c-cppbuiltin.o): Depend on debug.h.
* c-cppbuiltin.c (c_cpp_builtins): Define __GCC_HAVE_DWARF2_CFI_ASM.
* doc/cpp.texi (__GCC_HAVE_DWARF2_CFI_ASM): Document it.
* common.opt (fdwarf2-cfi-asm): New.
* configure.ac (HAVE_GAS_CFI_DIRECTIVE): New.
* config.in, configure: Rebuild.
* dwarf2asm.c (dw2_asm_output_data_raw): New.
(dw2_asm_output_data_uleb128_raw, dw2_asm_output_data_sleb128_raw): New.
(dw2_force_const_mem): Externalize.
* dwarf2asm.h: Update.
* dwarf2out.c (dwarf2out_cfi_label): If flag_dwarf2_cfi_asm, don't
generate a real label.
(output_cfi_directive): New.
(add_fde_cfi): If flag_dwarf2_cfi_asm, use it.
(output_call_frame_info): Do nothing if flag_dwarf2_cfi_asm.
(dwarf2out_begin_prologue): Emit .cfi_startproc, .cfi_personality,
and .cfi_lsda.
(dwarf2out_end_epilogue): Emit .cfi_endproc.
(output_loc_operands_raw, output_loc_sequence_raw): New.
(output_cfa_loc_raw): New.
From-SVN: r138733
2008-08-05 10:24:37 -07:00
70b1e37631
re PR ada/15479 (Ada manual problems)
...
gcc/ada/
PR documentation/15479
* gnat-style.texi: Remove AdaCore copyright statement and GPL
statement for GNAT. Add @copying stanza, use it. Update to
GFDL 1.2. Do not list GFDL as Invariant Section, do not list
title as Front-Cover Text.
* gnat_rm.texi: Likewise.
* gnat_ugn.texi: Likewise.
gcc/
* doc/cpp.texi: Update to GFDL 1.2.
* doc/gcc.texi: Do not list GPL as Invariant Section.
* doc/gccint.texi: Likewise. Update copyright years.
* doc/install.texi: Update copyright years.
gcc/fortran/
* gfc-internals.texi: Update to GFDL 1.2. Do not list GPL as
Invariant Section.
* gfortran.texi: Likewise.
* intrinsic.texi: Do not list GPL as Invariant Section.
* invoke.texi: Likewise. Update copyright years.
gcc/java/
* gcj.texi: Update copyright years. Do not list GPL as
Invariant Section.
libgomp/
* libgomp.texi: Update to GFDL 1.2. Update copyright years.
Do not list GPL as Invariant Section.
From-SVN: r138293
2008-07-30 05:28:53 +00:00
726a989a8b
backport: ChangeLog.tuples: ChangeLog from gimple-tuples-branch.
...
2008-07-28 Richard Guenther <rguenther@suse.de>
Merge from gimple-tuples-branch.
* ChangeLog.tuples: ChangeLog from gimple-tuples-branch.
* gimple.def: New file.
* gsstruct.def: Likewise.
* gimple-iterator.c: Likewise.
* gimple-pretty-print.c: Likewise.
* tree-gimple.c: Removed. Merged into ...
* gimple.c: ... here. New file.
* tree-gimple.h: Removed. Merged into ...
* gimple.h: ... here. New file.
* Makefile.in: Add dependencies on GIMPLE_H and tree-iterator.h.
* configure.ac: Added support for ENABLE_GIMPLE_CHECKING and the
--enable-checking=gimple flag.
* config.in: Likewise.
* configure: Regenerated.
* tree-ssa-operands.h: Tuplified.
* tree-vrp.c: Likewise.
* tree-loop-linear.c: Likewise.
* tree-into-ssa.c: Likewise.
* tree-ssa-loop-im.c: Likewise.
* tree-dump.c: Likewise.
* tree-complex.c: Likewise.
* cgraphbuild.c: Likewise.
* tree-ssa-threadupdate.c: Likewise.
* tree-ssa-loop-niter.c: Likewise.
* tree-pretty-print.c: Likewise.
* tracer.c: Likewise.
* gengtype.c: Likewise.
* tree-loop-distribution.c: Likewise.
* tree-ssa-loop-unswitch.c: Likewise.
* cgraph.c: Likewise.
* cgraph.h: Likewise.
* tree-ssa-loop-manip.c: Likewise.
* value-prof.c: Likewise.
* tree-ssa-loop-ch.c: Likewise.
* tree-tailcall.c: Likewise.
* value-prof.h: Likewise.
* tree.c: Likewise.
* tree.h: Likewise.
* tree-pass.h: Likewise.
* ipa-cp.c: Likewise.
* tree-scalar-evolution.c: Likewise.
* tree-scalar-evolution.h: Likewise.
* target.h: Likewise.
* lambda-mat.c: Likewise.
* tree-phinodes.c: Likewise.
* diagnostic.h: Likewise.
* builtins.c: Likewise.
* tree-ssa-alias-warnings.c: Likewise.
* cfghooks.c: Likewise.
* fold-const.c: Likewise.
* cfghooks.h: Likewise.
* omp-low.c: Likewise.
* tree-ssa-dse.c: Likewise.
* ipa-reference.c: Likewise.
* tree-ssa-uncprop.c: Likewise.
* toplev.c: Likewise.
* tree-gimple.c: Likewise.
* tree-gimple.h: Likewise.
* tree-chrec.c: Likewise.
* tree-chrec.h: Likewise.
* tree-ssa-sccvn.c: Likewise.
* tree-ssa-sccvn.h: Likewise.
* cgraphunit.c: Likewise.
* tree-ssa-copyrename.c: Likewise.
* tree-ssa-ccp.c: Likewise.
* tree-ssa-loop-ivopts.c: Likewise.
* tree-nomudflap.c: Likewise.
* tree-call-cdce.c: Likewise.
* ipa-pure-const.c: Likewise.
* c-format.c: Likewise.
* tree-stdarg.c: Likewise.
* tree-ssa-math-opts.c: Likewise.
* tree-ssa-dom.c: Likewise.
* tree-nrv.c: Likewise.
* tree-ssa-propagate.c: Likewise.
* ipa-utils.c: Likewise.
* tree-ssa-propagate.h: Likewise.
* tree-ssa-alias.c: Likewise.
* gimple-low.c: Likewise.
* tree-ssa-sink.c: Likewise.
* ipa-inline.c: Likewise.
* c-semantics.c: Likewise.
* dwarf2out.c: Likewise.
* expr.c: Likewise.
* tree-ssa-loop-ivcanon.c: Likewise.
* predict.c: Likewise.
* tree-ssa-loop.c: Likewise.
* tree-parloops.c: Likewise.
* tree-ssa-address.c: Likewise.
* tree-ssa-ifcombine.c: Likewise.
* matrix-reorg.c: Likewise.
* c-decl.c: Likewise.
* tree-eh.c: Likewise.
* c-pretty-print.c: Likewise.
* lambda-trans.c: Likewise.
* function.c: Likewise.
* langhooks.c: Likewise.
* ebitmap.h: Likewise.
* tree-vectorizer.c: Likewise.
* function.h: Likewise.
* langhooks.h: Likewise.
* tree-vectorizer.h: Likewise.
* ipa-type-escape.c: Likewise.
* ipa-type-escape.h: Likewise.
* domwalk.c: Likewise.
* tree-if-conv.c: Likewise.
* profile.c: Likewise.
* domwalk.h: Likewise.
* tree-data-ref.c: Likewise.
* tree-data-ref.h: Likewise.
* tree-flow-inline.h: Likewise.
* tree-affine.c: Likewise.
* tree-vect-analyze.c: Likewise.
* c-typeck.c: Likewise.
* gimplify.c: Likewise.
* coretypes.h: Likewise.
* tree-ssa-phiopt.c: Likewise.
* calls.c: Likewise.
* tree-ssa-coalesce.c: Likewise.
* tree.def: Likewise.
* tree-dfa.c: Likewise.
* except.c: Likewise.
* except.h: Likewise.
* cfgexpand.c: Likewise.
* tree-cfgcleanup.c: Likewise.
* tree-ssa-pre.c: Likewise.
* tree-ssa-live.c: Likewise.
* tree-sra.c: Likewise.
* tree-ssa-live.h: Likewise.
* tree-predcom.c: Likewise.
* lambda.h: Likewise.
* tree-mudflap.c: Likewise.
* ipa-prop.c: Likewise.
* print-tree.c: Likewise.
* tree-ssa-copy.c: Likewise.
* ipa-prop.h: Likewise.
* tree-ssa-forwprop.c: Likewise.
* ggc-page.c: Likewise.
* c-omp.c: Likewise.
* tree-ssa-dce.c: Likewise.
* tree-vect-patterns.c: Likewise.
* tree-ssa-ter.c: Likewise.
* tree-nested.c: Likewise.
* tree-ssa.c: Likewise.
* lambda-code.c: Likewise.
* tree-ssa-loop-prefetch.c: Likewise.
* tree-inline.c: Likewise.
* tree-inline.h: Likewise.
* tree-iterator.c: Likewise.
* tree-optimize.c: Likewise.
* tree-ssa-phiprop.c: Likewise.
* tree-vect-transform.c: Likewise.
* tree-object-size.c: Likewise.
* tree-outof-ssa.c: Likewise.
* cfgloop.c: Likewise.
* system.h: Likewise.
* tree-profile.c: Likewise.
* cfgloop.h: Likewise.
* c-gimplify.c: Likewise.
* c-common.c: Likewise.
* tree-vect-generic.c: Likewise.
* tree-flow.h: Likewise.
* c-common.h: Likewise.
* basic-block.h: Likewise.
* tree-ssa-structalias.c: Likewise.
* tree-switch-conversion.c: Likewise.
* tree-ssa-structalias.h: Likewise.
* tree-cfg.c: Likewise.
* passes.c: Likewise.
* ipa-struct-reorg.c: Likewise.
* ipa-struct-reorg.h: Likewise.
* tree-ssa-reassoc.c: Likewise.
* cfgrtl.c: Likewise.
* varpool.c: Likewise.
* stmt.c: Likewise.
* tree-ssanames.c: Likewise.
* tree-ssa-threadedge.c: Likewise.
* langhooks-def.h: Likewise.
* tree-ssa-operands.c: Likewise.
* config/alpha/alpha.c: Likewise.
* config/frv/frv.c: Likewise.
* config/s390/s390.c: Likewise.
* config/m32c/m32c.c: Likewise.
* config/m32c/m32c-protos.h: Likewise.
* config/spu/spu.c: Likewise.
* config/sparc/sparc.c: Likewise.
* config/i386/i386.c: Likewise.
* config/sh/sh.c: Likewise.
* config/xtensa/xtensa.c: Likewise.
* config/stormy16/stormy16.c: Likewise.
* config/ia64/ia64.c: Likewise.
* config/rs6000/rs6000.c: Likewise.
* config/pa/pa.c: Likewise.
* config/mips/mips.c: Likewise.
From-SVN: r138207
2008-07-28 14:33:56 +00:00
d2e506f29f
configure, config.in: Rebuilt.
...
* configure, config.in: Rebuilt.
* configure.ac: Don't check for scandir or alphasort.
From-SVN: r137605
2008-07-07 23:56:05 +00:00
c71618c614
config.in: Regenerate.
...
2008-07-07 Andreas Tobler <a.tobler@schweiz.org>
* config.in: Regenerate.
From-SVN: r137590
2008-07-07 20:58:39 +02:00
236ec2d7ee
configure.ac: Drop unneeded backslash ending up in config.in.
...
gcc/
* configure.ac: Drop unneeded backslash ending up in config.in.
* acinclude.m4: Likewise.
* config.in: Regenerate.
From-SVN: r136292
2008-06-02 19:37:45 +00:00
60d2695833
extensions.m4: New.
...
config:
2008-03-27 Paolo Bonzini <bonzini@gnu.org>
* extensions.m4: New.
gcc:
2008-03-27 Paolo Bonzini <bonzini@gnu.org>
* configure.ac: Replace custom __GNU_SOURCE test with
AC_USE_SYSTEM_EXTENSIONS. Move it earlier.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* config.in: Regenerate.
From-SVN: r133635
2008-03-27 09:46:19 +00:00
2d593c86cf
system.h (USE_MAPPED_LOCATION): Poison.
...
gcc
* system.h (USE_MAPPED_LOCATION): Poison.
* Makefile.in (GTFILES): Put CPP_ID_DATA_H first.
* tree-cfg.c (make_cond_expr_edges): Remove old location code.
(make_goto_expr_edges): Likewise.
(remove_bb): Likewise.
(execute_warn_function_return): Likewise.
* basic-block.h (struct edge_def) <goto_locus>: Change type to
location_t.
* c-common.c (fname_decl): Remove old location code.
* tree-vect-transform.c (vect_finish_stmt_generation): Remove old
location code.
* rtl.h (ASM_OPERANDS_SOURCE_LOCATION): Remove old-location
variant.
(ASM_INPUT_SOURCE_LOCATION): Likewise.
(gen_rtx_ASM_INPUT): Likewise.
(gen_rtx_ASM_INPUT_loc): Likewise.
(get_rtx_asm_OPERANDS): Remove.
* cfglayout.c (insn_locators_alloc): Remove old location code.
(set_curr_insn_source_location): Likewise.
(curr_insn_locator): Likewise.
* print-tree.c (print_node): Remove old location code.
* tree-mudflap.c (mf_varname_tree): Remove old location code.
(mf_file_function_line_tree): Remove test of USE_MAPPED_LOCATION.
* cfgexpand.c (expand_gimple_cond_expr): Don't use
location_from_locus.
(construct_exit_block): Remove old location code.
* emit-rtl.c (force_next_line_note): Remove old location code.
* profile.c (branch_prob): Remove old location code.
* tree-vectorizer.h (LOC, UNKNOWN_LOC, EXPR_LOC, LOC_FILE,
LOC_LINE): Remove old-location variants.
* langhooks.c (lhd_print_error_function): Remove old location
code.
* configure, config.in: Rebuilt.
* configure.ac (--enable-mapped-location): Remove.
* c-decl.c (c_init_decl_processing): Remove old location code.
(finish_function): Likewise.
* recog.c (decode_asm_operands): Remove old location code.
* c-pch.c (c_common_read_pch): Remove old location code.
* rtl.def (ASM_INPUT, ASM_OPERANDS): Remove old location
variants.
* gimple-low.c (lower_function_body): Remove old location code.
* toplev.c (unknown_location): Remove.
(push_srcloc): Remove old-location variant.
(process_options): Remove old location code.
(lang_dependent_init): Likewise.
* input.h (UNKNOWN_LOCATION): Move definition.
(location_t): Undeprecate.
(source_locus): Remove.
(location_from_locus): Remove.
(struct location_s): Remove.
Remove all old-location code.
(input_line, input_filename): Remove.
* final.c (final_scan_insn): Remove old location code.
* diagnostic.c (diagnostic_build_prefix): Remove
USE_MAPPED_LOCATION test.
* tree.h (gimple_stmt) <locus>: Now a location_t.
(tree_exp) <locus>: Likewise.
(DECL_IS_BUILTIN): Remove old-location variant.
(annotate_with_file_line, annotate_with_locus): Likewise.
(expr_locus, set_expr_locus): Update.
* tree.c (build1_stat): Remove old location code.
(last_annotated_node): Remove.
(annotate_with_file_line): Remove old-location variant.
(annotate_with_locus): Likewise.
(expr_location): Remove old location code.
(set_expr_location): Likewise.
(expr_has_location): Likewise.
(expr_locus): Likewise.
(set_expr_locus): Likewise.
(expr_filename): Don't use location_from_locus.
(expr_lineno): Likewise.
* rtl-error.c (location_for_asm): Remove old location code.
* c-lex.c (cb_line_change): Remove old location code.
(fe_file_change): Likewise.
(cb_def_pragma): Likewise.
(c_lex_with_flags): Likewise.
* gengtype.c (do_typedef): Don't special-case location types.
(define_location_structures): Remove.
(main): Don't call define_location_structures.
* tree-pretty-print.c (dump_implicit_edges): Remove old location
code.
gcc/ada
* misc.c (internal_error_function): Remove test of
USE_MAPPED_LOCATION.
* trans.c (gigi): Remove test of USE_MAPPED_LOCATION.
(Sloc_to_locus): Remove old location code.
gcc/cp
* parser.c (eof_token): Remove old location code.
(check_empty_body): Remove test of USE_MAPPED_LOCATION.
* decl2.c (generate_ctor_or_dtor_function): Remove old location
code.
(cp_write_global_declarations): Likewise.
* lex.c (cxx_init): Remove old location code.
(handle_pragma_implementation): Remove test of
USE_MAPPED_LOCATION.
* pt.c (tsubst): Remove old location code.
* error.c (cp_print_error_function): Remove test of
USE_MAPPED_LOCATION.
* decl.c (pop_label): Remove old location code.
(finish_function): Likewise.
gcc/fortran
* trans-io.c (set_error_locus): Remove old location code.
* trans-decl.c (gfc_set_decl_location): Remove old location code.
* f95-lang.c (gfc_init): Remove test of USE_MAPPED_LOCATION.
* scanner.c (gfc_gobble_whitespace): Remove old location code.
(get_file): Likewise.
(preprocessor_line): Likewise.
(load_file): Likewise.
(gfc_new_file): Likewise.
* trans.c (gfc_trans_runtime_check): Remove old location code.
(gfc_get_backend_locus): Likewise.
(gfc_set_backend_locus): Likewise.
* data.c (gfc_assign_data_value): Remove old location code.
* error.c (show_locus): Remove old location code.
* gfortran.h (gfc_linebuf): Remove old location code.
(gfc_linebuf_linenum): Remove old-location variant.
gcc/java
* lang.c (java_post_options): Remove conditional.
* expr.c (expand_byte_code): Remove old location code.
* jcf-parse.c (set_source_filename): Remove old location code.
(give_name_to_class): Likewise.
(jcf_parse): Likewise.
(duplicate_class_warning): Likewise.
(parse_class_file): Likewise.
(java_parse_file): Likewise.
* decl.c (finish_method): Remove old location code.
* class.c (push_class): Remove old location code.
gcc/objc
* objc-act.c (objc_init): Remove old location code.
gcc/treelang
* tree1.c (treelang_init): Remove old location code.
(treelang_parse_file): Likewise.
* lex.l (LINEMAP_POSITION_FOR_COLUMN): Remove.
(update_lineno_charno): Remove old location code.
From-SVN: r132679
2008-02-26 16:05:24 +00:00
ab22c1fa94
c-common.h (enum rid): Add new enumeration values of RID_SAT, RID_FRACT, and RID_ACCUM.
...
* c-common.h (enum rid): Add new enumeration values of RID_SAT,
RID_FRACT, and RID_ACCUM. RID_SAT needs to be inserted before
RID_ONEWAY, so that it can be checked in declspecs_add_type.
(c_common_fixed_point_type_for_size): Declare.
* c-parser.c (reswords): Add _Fract, _Accum, and _Sat.
(c_token_starts_typename): Handle RID_FRACT, RID_ACCUM, and RID_SAT.
(c_token_starts_declspecs): Likewise.
(c_parser_declspecs): Likewise.
(c_parser_attributes): Likewise.
* c-tree.h (enum c_typespec_keyword): Add cts_fract and cts_accum.
(c_declspecs): Add saturating_p.
* c-decl.c (build_null_declspecs): Initialize saturating_p.
(declspecs_add_type): Avoid using complex with _Fract, _Accum, or _Sat.
Handle RID_SAT.
Avoid using void, bool, char, int, float, double, _Decimal32,
_Decimal64, _Decimal128, and complex with _Sat.
Handle RID_FRACT and RID_ACCUM.
Make sure _Sat is used with _Fract or _Accum.
(finish_declspecs): Handle cts_fract and cts_accum.
* c-common.c (fixed-value.h): New include.
(constant_expression_warning): Handle FIXED_CST.
(overflow_warning): Likewise.
(warnings_for_convert_and_check): Likewise.
(c_common_fixed_point_type_for_size): New.
(c_common_type_for_mode): Handle fixed-point modes to
return various saturating/non-saturating, signed/unsigned types.
(c_common_signed_or_unsigned_type): Support fixed-point types.
(shorten_compare): Check fixed-point zero.
Handle FIXED_POINT_TYPE.
(c_common_truthvalue_conversion): Handle FIXED_CST.
Handle FIXED_POINT_TYPE.
(c_common_nodes_and_builtins): Record builtin types for fixed-point
types.
(handle_mode_attribute): Handle fixed-point modes. Need to check
if the signness of base type and fixed-point modes are consistent.
(handle_vector_size_attribute): Handle fixed-point modes.
(same_scalar_type_ignoring_signedness): Handle FIXED_POINT_TYPE.
(warn_for_div_by_zero): Check fixed-point zero.
* c-typeck.c (c_common_type): Check FIXED_POINT_TYPE. Build
a common fixed-point type based on fbit, ibit, sign, and saturation.
(build_unary_op): Allow FIXED_POINT_TYPE for CONVERT_EXPR,
NEGATE_EXPR, TRUTH_NOT_EXPR, PREINCREMENT_EXPR, POSTINCREMENT_EXPR,
PREDECREMENT_EXPR, and POSTDECREMENT_EXPR.
(convert_for_assignment): Support FIXED_POINT_TYPE.
(digest_init): Handle FIXED_POINT_TYPE.
(build_binary_op): Support FIXED_POINT_TYPE in *_DIV_EXPR,
TRUTH_ANDIF_EXPR, TRUTH_ORIF_EXPR, TRUTH_AND_EXPR, TRUTH_OR_EXPR,
TRUTH_XOR_EXPR, RSHIFT_EXPR, LSHIFT_EXPR, EQ_EXPR, NE_EXPR, LE_EXPR,
GE_EXPR, LT_EXPR, GT_EXPR.
* target-def.h (TARGET_FIXED_POINT_SUPPORTED_P): New.
(TARGET_INITIALIZER): Add TARGET_FIXED_POINT_SUPPORTED_P.
* target.h (gcc_target): Add fixed_point_supported_p.
* targhooks.c (default_scalar_mode_supported_p): Handle MODE_FRACT,
MODE_UFRACT, MODE_ACCUM, and MODE_UACCUM.
(default_fixed_point_supported_p): Define.
* targhooks.h (default_fixed_point_supported_p): Declare.
* doc/tm.texi (TARGET_FIXED_POINT_SUPPORTED_P): Add.
* doc/install.texi (Configuration): Add --enable-fixed-point.
* configure.ac (--enable-fixed-point): New to enable fixed-point
arithmetic extension to C. For mips targets, we enable it by default.
* configure, config.in: Regenerate.
From-SVN: r127652
2007-08-20 22:26:47 +00:00
c8aea42ce2
Makefile.tpl (DEBUG_PREFIX_CFLAGS_FOR_TARGET): New.
...
2007-08-18 Paul Brook <paul@codesourcery.com>
Joseph Myers <joseph@codesourcery.com>
* Makefile.tpl (DEBUG_PREFIX_CFLAGS_FOR_TARGET): New.
(CFLAGS_FOR_TARGET, CXXFLAGS_FOR_TARGET): Include it.
* Makefile.in: Regenerate.
* configure.ac (--with-debug-prefix-map): New.
* configure: Regenerate.
config:
2007-08-18 Paul Brook <paul@codesourcery.com>
Joseph Myers <joseph@codesourcery.com>
* mt-gnu (CXXFLAGS_FOR_TARGET): Add
$(DEBUG_PREFIX_CFLAGS_FOR_TARGET).
gcc:
2007-08-18 Paul Brook <paul@codesourcery.com>
Joseph Myers <joseph@codesourcery.com>
* common.opt (-fdebug-prefix-map=): New option.
* opts.c: Include debug.h.
(common_handle_option): Handle -fdebug-prefix-map.
* final.c: Include ggc.h.
(struct debug_prefix_map, debug_prefix_maps, add_debug_prefix_map,
remap_debug_filename): New.
* Makefile.in (final.o, opts.o): Update dependencies.
* debug.h (remap_debug_filename, add_debug_prefix_map): Declare.
* configure.ac: Check for assembler --debug-prefix-map support.
* configure, config.in: Regenerate.
* gcc.c (ASM_MAP): Define conditional on HAVE_AS_DEBUG_PREFIX_MAP.
(ASM_DEBUG_SPEC): Include ASM_MAP.
* doc/install.texi (--with-debug-prefix-map): Document.
* doc/invoke.texi (-fdebug-prefix-map): Document.
* dbxout.c (dbxout_init, dbxout_start_source_file,
dbxout_source_file): Call remap_debug_filename.
* dwarf2out.c (add_comp_dir_attribute, maybe_emit_file,
dwarf2out_start_source_file, dwarf2out_finish): Call
remap_debug_filename.
(file_table_relative_p): Do not check d->emitted_number.
* toplev.c (output_file_directive): Call remap_debug_filename.
* vmsdbgout.c (write_srccorr): Call remap_debug_filename.
* xcoffout.c (xcoffout_source_file): Call remap_debug_filename.
Co-Authored-By: Joseph Myers <joseph@codesourcery.com>
From-SVN: r127613
2007-08-18 16:15:39 +01:00
dc60b7754d
configure.ac: Define HAVE_GNU_AS if $gas_flag is yes.
...
2007-08-07 Carlos O'Donell <carlos@codesourcery.com>
* configure.ac: Define HAVE_GNU_AS if $gas_flag is yes.
* configure: Regenerate.
* config.in: Regenerate.
* gcc.c [HAVE_GNU_AS]: Add "%{v} %{w:-W} %{I*} " to asm_options
spec string.
From-SVN: r127275
2007-08-07 18:33:16 +00:00
7e98624c5e
configure.ac: Add types checking to stage1 checking flags.
...
2007-07-26 Richard Guenther <rguenther@suse.de>
toplev/
* configure.ac: Add types checking to stage1 checking flags.
* configure: Regenerate.
gcc/
* tree-cfg.c (verify_gimple_unary_expr, verify_gimple_binary_expr,
verify_gimple_min_lval, verify_gimple_reference, verify_gimple_expr,
verify_gimple_modify_stmt, verify_gimple_stmt, verify_gimple_1,
verify_gimple): New functions.
* tree-flow.h (verify_gimple): Declare.
(verify_gimple_1): Declare.
* gimplify.c (cpt_same_type): Remove.
(gimplify_addr_expr): Remove checking code.
(check_pointer_types_r): Remove.
(gimplify_body): Call verify_gimple_1 instead of check_pointer_types_r.
Only verify if there were no errors.
* configure.ac: Add types checking flag.
* configure: Regenerate.
* config.in: Regenerate.
From-SVN: r126951
2007-07-26 10:27:50 +00:00
a44380d2e9
configure.ac: Test for .dtprelword support on MIPS.
...
* configure.ac: Test for .dtprelword support on MIPS.
* configure, config.in: Regenerate.
* config/mips/mips.c (mips_output_dwarf_dtprel): New.
(TARGET_ASM_OUTPUT_DWARF_DTPREL): Define.
From-SVN: r126273
2007-07-03 21:28:02 +01:00
dcb957d9dc
configure.ac: Check for .gnu_attribute on MIPS.
...
* configure.ac: Check for .gnu_attribute on MIPS.
* configure, config.in: Regenerate.
* config/mips/mips.c (mips_file_start): If supported, output
attribute for floating-point ABI.
From-SVN: r126157
2007-06-30 23:01:30 +01:00
3089f8b5a1
configure.ac: Add --enable-checking=df.
...
2007-06-14 Paolo Bonzini <bonzini@gnu.org>
* configure.ac: Add --enable-checking=df. Explicitly mention that
the variables are initialized as for "release".
* df-core.c: Use it.
* configure: Regenerate.
* config.in: Regenerate.
From-SVN: r125698
2007-06-14 07:51:58 +00:00
2091ff6689
libiberty.h (writeargv): Declare.
...
include/
2007-05-07 Nathan Froyd <froydnj@codesourcery.com>
* libiberty.h (writeargv): Declare.
libiberty/
2007-05-07 Nathan Froyd <froydnj@codesourcery.com>
* argv.c (writeargv): New function.
gcc/
2007-05-07 Nathan Froyd <froydnj@codesourcery.com>
* gcc.c (at_file_supplied): New variable.
(main): Set it if we expanded argv.
(do_spec_1): Pass an @-file to the linker if we were called with
an @-file argument and HAVE_GNU_LD.
* collect2.c (at_file_supplied): New variable.
(response_file): New variable.
(collect_exit): Unlink response_file if necessary.
(handler): Likewise.
(do_wait): Likewise.
(main): Set at_file_supplied if we expanded argv.
(collect_execute): Pass an @-file to subprocesses if we were called
with an @-file argument.
* configure.ac: Add define for HAVE_GNU_LD.
* configure: Regenerate.
* config.in: Regenerate.
From-SVN: r124532
2007-05-08 00:37:39 +00:00
79b87c74d7
Add BID decimal support
...
Co-Authored-By: H.J. Lu <hongjiu.lu@intel.com>
Co-Authored-By: Marius Cornea <marius.cornea@intel.com>
From-SVN: r123185
2007-03-24 17:04:47 +00:00
38ca376525
configure.ac (HAVE_AS_IX86_SAHF): On x86 targets check whether the configured assembler supports the sahf mnemonic.
...
* configure.ac (HAVE_AS_IX86_SAHF): On x86 targets check whether
the configured assembler supports the sahf mnemonic.
* configure: Regenerate.
* config.in: Regenerate.
* config/i386/i386.md (x86_sahf_1): Depending on HAVE_AS_IX86_SAHF,
emit "sahf" or ".byte\t0x9e" as asm template.
From-SVN: r122931
2007-03-14 22:03:59 +01:00
03943c05c1
configure.ac: Test for assembler tolerance to # 0 "".
...
* configure.ac: Test for assembler tolerance to # 0 "".
* configure, config.in: Rebuilt.
* final.c (final_scan_insn): Emit it if HAVE_AS_LINE_ZERO.
From-SVN: r122879
2007-03-13 07:19:14 +00:00
b639c3c245
invoke.texi (RS/6000 and PowerPC Options): Add -mcmpb and -mdfp.
...
* doc/invoke.texi (RS/6000 and PowerPC Options): Add -mcmpb and -mdfp.
* configure.ac (HAVE_GAS_CMPB): Check for assembler support of the
cmpb instruction.
(HAVE_GAS_DFP): Check for assembler support of decimal floating
point instructions.
* configure: Regenerate.
* config.in: Regenerate.
* config/rs6000/rs6000.opt (mcmpb, mdfp): New.
* config/rs6000/rs6000.c (rs6000_override_options): Add CMPB and DFP
masks to power6 and power6x and to POWERPC_MASKS.
* config/rs6000/rs6000-c.c (rs6000_cpu_cpp_builtins): Define
_ARCH_PWR6.
* config/rs6000/rs6000.h: Check assembler support for CMPB and DFP.
* config/rs6000/sysv4.opt (mprototype): Use variable, not mask.
* config/rs6000/linux64.h (SUBSUBTARGET_OVERRIDE_OPTIONS):
Access PROTOTYPE as variable, not mask.
From-SVN: r122179
2007-02-20 23:11:43 +00:00
5708d18d3e
configure.ac (HAVE_GAS_LITERAL16): Add autoconf check for .literal16.
...
* configure.ac (HAVE_GAS_LITERAL16): Add autoconf check for
.literal16.
* config/darwin.c (machopic_select_rtx_section): Use
HAVE_GAS_LITERAL16.
(darwin_mergeable_constant_section): Likewise.
* configure: Regenerate.
* config.in: Regenerate.
From-SVN: r120315
2007-01-01 20:58:38 +00:00
68b92f787e
configure.ac (HAVE_AS_IX86_DIFF_SECT_DELTA): New test to determine whether the assembler supports taking the difference of...
...
* configure.ac (HAVE_AS_IX86_DIFF_SECT_DELTA): New test to determine
whether the assembler supports taking the difference of symbols in
different sections. On x86/Solaris, GAS does but Solaris as doesn't.
* configure: Regenerate.
* config.in: Regenerate.
* config/i386/sol2-10.h (JUMP_TABLES_IN_TEXT_SECTION): Define if
the assembler doesn't support taking the difference of symbols in
different sections, i.e. we're using the native solaris assembler.
From-SVN: r118405
2006-11-02 00:56:38 +00:00
44cd321ed8
invoke.texi: Add cpu_type power6x (RS/6000 and PowerPC Options): Add -mmfpgpr.
...
* doc/invoke.texi: Add cpu_type power6x
(RS/6000 and PowerPC Options): Add -mmfpgpr.
* config.gcc: Add cpu_type power6x.
* configure.ac: Add test for mf{t,f}gpr instructions.
(HAVE_AS_MFPGPR): New.
* config.in: Regenerate.
* configure: Regenerate.
* config/rs6000/aix52.h (ASM_CPU_SPEC): Add power6x.
* config/rs6000/rs6000.md (define_attr "type"): Add insert_dword,
shift,trap,var_shift_rotate,cntlz,exts, var_delayed_compare, mffgpr
and mftgpr attributes.
(define_attr "cpu"): Add power6.
Change instruction sequences to use new attributes.
(floatsidf2,fix_truncdfsi2): use TARGET_MFPGPR.
(fix_truncdfsi2_mfpgpr): New.
(floatsidf_ppc64_mfpgpr): New.
(floatsidf_ppc64): Added !TARGET_MFPGPR condition.
(movdf_hardfloat64_mfpgpr,movdi_mfpgpr): New.
(movdf_hardfloat64): Added !TARGET_MFPGPR condition.
(movdi_internal64): Added !TARGET_MFPGPR and related conditions.
(fix_truncdfsi2): Use gpc_reg_operand constraint.
* config/rs6000/{6xx.md,power4.md,8540.md,603.md,mpc.md,
7xx.md,rios2.md,7450.md,440.md,rios1.md,rs64.md,power5.md,40x.md}:
Add descriptions for insert_dword, shift,trap,var_shift_rotate,
cntlz,exts and var_delayed_compare.
* config/rs6000/rs6000-c.c (rs6000_cpu_cpp_builtins): Define
_ARCH_PWR6X, if features enabled.
* config/rs6000/rs6000.opt (mmfpgpr): New.
* config/rs6000/rs6000.c (rs6000_align_branch_targets): New variable.
(cached_can_issue_more): New variable.
(processor_costs): Add power6_cost.
(rs6000_sched_init): New function.
(is_dispatch_slot_restricted): Deleted.
(set_to_load_agen): New function.
(is_load_insn,is_store_insn): New functions.
(adjacent_mem_locations): New function.
(insn_must_be_first_in_group): New function.
(insn_must_be_last_in_group): New function.
(rs6000_sched_reorder): New function.
(rs6000_sched_reorder2): New function.
(TARGET_SCHED_INIT,TARGET_SCHED_REORDER,
TARGET_SCHED_REORDER2): Define.
(processor_target_table): Use PROCESSOR_POWER6 for power6.
Add power6x. Add MASK_MFPGPR for power6x.
(POWERPC_MASKS): Add MASK_MFPGPR.
(rs6000_override_options): Set rs6000_always_hint to false
for power6. Set rs6000_align_branch_targets. Replace
rs6000_sched_groups check with rs6000_align_branch_targets.
Use PROCESSOR_POWER6.
(last_scheduled_insn): New variable.
(load_store_pendulum): New variable.
(rs6000_variable_issue): Set last_scheduled_insn and
cached_can_issue_more.
(rs6000_adjust_cost): Add power6 cost adjustments.
(rs6000_adjust_priority): Replace is_dispatch_slot_restricted
with insn_must_be_first_in_group. Add power6 priority adjustments.
(rs6000_issue_rate): Add CPU_POWER6.
(insn_terminates_group_p): Use insn_must_be_{first,last}_in_group.
* config/rs6000/rs6000.h (processor_type): Add PROCESSOR_POWER6.
(TARGET_MFPGPR): New.
(SECONDARY_MEMORY_NEEDED): Use TARGET_MFPGPR.
(ASM_CPU_SPEC): Add power6x.
(SECONDARY_MEMORY_NEEDED): Added mode!=DFmode and mode!=DImode
conditions.
* config/rs6000/power6.md: New file.
Co-Authored-By: Peter Bergner <bergner@vnet.ibm.com>
From-SVN: r118396
2006-11-01 14:47:53 -06:00
4551169f83
configure.ac (HAVE_AS_NO_SHARED): New AC_DEFINE.
...
gcc/
* configure.ac (HAVE_AS_NO_SHARED): New AC_DEFINE. Test for the
-mno-shared assembler option on mips targets.
* configure, config.in: Regenerate.
* config/mips/linux.h (NO_SHARED_SPECS): New macro.
(DRIVER_SELF_SPECS): Define to NO_SHARED_SPECS if non-empty.
* config/mips/linux64.h (DRIVER_SELF_SPECS): Include NO_SHARED_SPECS.
From-SVN: r118138
2006-10-29 11:13:14 +00:00
22ba88ef4b
except.h (output_function_exception_table): Add 'const char*' param.
...
* except.h (output_function_exception_table): Add 'const char*' param.
* except.c (switch_to_exception_section): Add 'const char*' param.
If named sections are supported and HAVE_LD_EH_GC_SECTIONS is defined
and flag_function_sections is set, use a function-specific section.
(output_function_exception_table): Add 'const char*' param.
Adjust call to switch_to_exception_section.
* final.c (rest_of_handle_final): Adjust calls to
output_function_exception_table.
* configure.ac (HAVE_LD_EH_GC_SECTIONS): New check.
* config.in: Regenerate.
* configure: Likewise.
From-SVN: r118107
2006-10-28 18:11:28 +00:00
e64f5acfaf
re PR target/27880 (undefined reference to `_Unwind_GetIPInfo')
...
PR target/27880
* unwind-c.c (PERSONALITY_FUNCTION): Ifdef use of _Unwind_GetIPInfo.
* configure.ac (HAVE_GETIPINFO): Check for _Unwind_GetIPInfo.
* configure: Regenerate.
* config.in: Regenerate.
From-SVN: r117576
2006-10-09 15:55:38 +00:00
b6c03bcd80
re PR target/27968 (gcc emits (undefined) ffreep opcode which is not understood by Solaris' /usr/ccs/bin/as when tuning for Athlon or Opteron CPUs)
...
PR target/27968
* configure.ac (HAVE_AS_IX86_FFREEP): On x86 targets check whether
the configured assembler supports the x87's ffreep mnemonic.
* configure: Regenerate.
* config.in: Regenerate.
* config/i386/i386.c (output_387_ffreep): New function.
(output_fp_compare): Use output_387_ffreep to emit ffreep insns.
(output_387_reg_move): Likewise.
From-SVN: r115237
2006-07-07 00:13:14 +00:00
4f6d8cc800
Index: gcc/ChangeLog
...
2006-06-02 Geoffrey Keating <geoffk@apple.com>
* config/rs6000/host-darwin.c (sigaltstack): Protect prototype with
HAVE_DECL_SIGALTSTACK.
(MC_FLD): New.
(segv_handler): Use MC_FLD.
* configure.ac: Check for a sigaltstack declaration.
Compute HAS_MCONTEXT_T_UNDERSCORES on Darwin.
* configure: Regenerate.
* config.in: Regenerate.
Index: boehm-gc/ChangeLog
2006-06-02 Geoffrey Keating <geoffk@apple.com>
* configure.ac: Define HAS_PPC_THREAD_STATE_R0,
HAS_PPC_THREAD_STATE___R0, HAS_PPC_THREAD_STATE64_R0,
HAS_PPC_THREAD_STATE64___R0, HAS_I386_THREAD_STATE_EAX,
HAS_I386_THREAD_STATE___EAX.
* configure: Regenerate.
* include/gc_config.h.in: Regenerate.
* darwin_stop_world.c (PPC_RED_ZONE_SIZE): Use standard Darwin
macro names to determine value.
(THREAD_STATE): New.
(THREAD_FLD): New.
(GC_push_all_stacks): Use THREAD_STATE and THREAD_FLD in both versions.
From-SVN: r114339
2006-06-03 02:07:36 +00:00
ed965309da
[multiple changes]
...
2006-02-23 Jakub Jelinek <jakub@redhat.com>
* configure.ac: Add --with{,out}-long-double-128 configure option.
(TARGET_DEFAULT_LONG_DOUBLE_128): New test.
* configure: Rebuilt.
* config.in: Rebuilt.
* doc/install.texi (Options specification): Document
--with-long-double-128.
* config/rs6000/linux.h [TARGET_DEFAULT_LONG_DOUBLE_128]
(RS6000_DEFAULT_LONG_DOUBLE_SIZE): Define to 128.
* config/rs6000/linux64.h [TARGET_DEFAULT_LONG_DOUBLE_128]
(RS6000_DEFAULT_LONG_DOUBLE_SIZE): Define to 128.
2006-02-23 Aldy Hernandez <aldyh@redhat.com>
* config/s390/s390.c (override_options): Handle
TARGET_DEFAULT_LONG_DOUBLE_128.
* config/alpha/alpha.c (override_options): Handle
TARGET_DEFAULT_LONG_DOUBLE_128.
* config/sparc/sparc.c (sparc_override_options): Handle
TARGET_DEFAULT_LONG_DOUBLE_128.
From-SVN: r111381
2006-02-23 09:58:22 +01:00
486aa8045c
configure.ac: Enable C extension for decimal float if invoked with --enable-decimal-float.
...
* configure.ac: Enable C extension for decimal float if invoked
with --enable-decimal-float.
* doc/install.texi (Configuration): Document it.
* configure, config.in: Regenerate.
From-SVN: r108887
2005-12-21 11:43:21 +11:00
9719f3b792
invoke.texi (RS/6000 and PowerPC Options): Add -mmfcrf, -mpopcntb, -mfprnd.
...
* doc/invoke.texi (RS/6000 and PowerPC Options): Add -mmfcrf,
-mpopcntb, -mfprnd. Add -mcpu=power5+.
* configure.ac: Add test for FP rounding instructions.
* configure: Regenerate.
* config.in: Regenerate.
* config/rs6000/rs6000-c.c (rs6000_cpu_cpp_builtins): Define
_ARCH_PPCSQ, _ARCH_PPCGR, _ARCH_PWR4, _ARCH_PWR5, _ARCH_PWR5X if
features enabled.
* config/rs6000/rs6000.opt (mfprnd): New.
* config/rs6000/rs6000.c (processor_target_table): Add power5+.
(POWERPC_MASKS): Add MASK_POPCNTB and MASK_FPRND.
* config/rs6000/aix52.h (ASM_CPU_SPEC): Add -mpower5+.
* config/rs6000/rs6000.h (ASM_CPU_SPEC): Add -mpower5+.
(TARGET_FPRND): New.
* config/rs6000/rs6000.md (UNSPEC_FRIM, UNSPEC_FRIN, UNSPEC_FRIP,
UNSPEC_FRIZ): New.
(btrunc<mode>2): New.
(ceil<mode>2): New.
(floor<mode>2): New.
(round<mode>2): New.
From-SVN: r106938
2005-11-15 00:00:40 -05:00
a0203ca711
re PR other/4372 (#pragma weak pthread* inclusion causes applications to crash without a linker error when one forgets to link with -lpthread)
...
PR other/4372
* tree.h (IDENTIFIER_TRANSPARENT_ALIAS): New.
(TREE_DEPRECATED): Adjust comment. Check for a DECL.
* c-common.c (handle_weakref_attribute): New.
(c_common_attribute_table): Add weakref.
* configure.ac (HAVE_GAS_WEAKREF): Check for weakref support
in the assembler.
* configure, config.in: Rebuilt.
* defaults.h (ASM_OUTPUT_WEAKREF): Define if HAVE_GAS_WEAKREF.
* doc/extend.texi: Document weakref attribute.
* varasm.c (ultimate_transparent_alias_target): New
(assemble_name): Use it.
(weak_finish_1): Split out of...
(weak_finish): ... and deal with weakrefs in...
(weakref_targets): ... new list.
(globalize_decl): Clean up weakref_targets.
(do_assemble_alias): Handle weakrefs.
(finish_aliases_1): Do not reject weakrefs to external symbols.
(assemble_alias): Handle weakrefs.
From-SVN: r106703
2005-11-09 20:13:41 +00:00
Ralf Wildenhues
Jason Merrill
Michael Meissner
Cary Coutant
Kaveh R. Ghazi
Dave Korn
Paul Pluzhnikov
Uros Bizjak
Diego Novillo
Alan Modra
Joseph Myers
Richard Guenther
Steve Ellcey
Nick Clifton
Sebastian Pop
Peter Bergner
Richard Henderson
Richard Biener
Tom Tromey
Andreas Tobler
Paolo Bonzini
Chao-ying Fu
Paul Brook
Carlos O'Donell
Paolo Bonzini
Nathan Froyd
Michael Meissner
Uros Bizjak
Alexandre Oliva
Janis Johnson
Mike Stump
Roger Sayle
Pete Steinmetz
Richard Sandiford
Eric Botcazou
Roger Sayle
Geoffrey Keating
Jakub Jelinek
Ben Elliston
David Edelsohn