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2009-10-03Merge lto branch into trunk.Diego Novillo1-21/+46
From-SVN: r152434
2009-10-02re PR debug/40521 (-g causes GCC to generate .eh_frame)Jakub Jelinek1-0/+36
PR debug/40521 * configure.ac (HAVE_GAS_CFI_SECTIONS_DIRECTIVE): New test. * configure: Regenerated. * config.in: Regenerated. * dwarf2out.c (dwarf2out_do_cfi_asm): Return false if !HAVE_GAS_CFI_SECTIONS_DIRECTIVE and not emitting .eh_frame. (dwarf2out_init): If HAVE_GAS_CFI_SECTIONS_DIRECTIVE and not emitting .eh_frame, emit .cfi_sections .debug_frame directive. From-SVN: r152414
2009-09-27Fix library dependencies for -Wl,--as-needed.Ralf Wildenhues1-1/+1
gcc/: PR bootstrap/40928 * configure.ac: Use $LIBS for '-ldl', not $LDFLAGS. * configure: Regenerate. libjava/: PR libgcj/38298 * Makefile.am (libgcj_tools_la_LIBADD): Add '-lm'. * Makefile.in: Regenerate. From-SVN: r152215
2009-09-20configure.ac (gcc_cv_ld_mips_personality_relaxation): New feature check.Richard Sandiford1-0/+51
gcc/ * configure.ac (gcc_cv_ld_mips_personality_relaxation): New feature check. (HAVE_LD_PERSONALITY_RELAXATION): New macro definition. * configure, config.in: Regenerate. * dwarf2asm.c (eh_data_format_name): Handle DW_EH_PE_indirect | DW_EH_PE_absptr. * config/mips/mips.h (TARGET_WRITABLE_EH_FRAME): New macro. (ASM_PREFERRED_EH_DATA_FORMAT): Define. Use MIPS_EH_INDIRECT for global data if the output could be used in a shared library. * config/mips/mips.c (mips_override_options): Set flag_dwarf2_cfi_asm to 0 if TARGET_WRITABLE_EH_FRAME. From-SVN: r151896
2009-09-19mips.opt (mrelax-pic-calls): New option.Adam Nemet1-0/+38
* config/mips/mips.opt (mrelax-pic-calls): New option. * config/mips/mips.c (mips_strip_unspec_address): Move it up in the file. (mips_unspec_call): Change "unspec_call" expander into this. (mips_strip_unspec_call): New function. (mips_got_load): Call mips_unspec_call instead of gen_unspec_call<mode>. (mips16_build_call_stub): Fix comment for fp_code. Adjust call to MIPS_CALL. (mips_cfg_in_reorg): New function. (mips16_lay_out_constants): Use it to decide whether to call CFG-aware insn splitting. (r10k_insert_cache_barriers): Move CFG set-up code from here to mips_reorg. Move DF set-up code from here ... (mips_df_reorg): ... to here. Call r10k_insert_cache_barriers from here. (mips_reorg): Call mips_df_reorg instead of r10k_insert_cache_barriers. Move CFG set-up code here from r10k_insert_cache_barriers. (mips_call_expr_from_insn): New function. (mips_pic_call_symbol_from_set): Likewise. (mips_find_pic_call_symbol): Likewise. (mips_annotate_pic_call_expr): Likewise. (mips_get_pic_call_symbol): Likewise. (mips_annotate_pic_calls): Likewise. (mips_override_options): Disable -mrelax-pic-calls unless PIC calls are used. (mips_set_mips16_mode): Disable -mrelax-pic-calls for MIPS16. * config/mips/mips-protos.h (mips_get_pic_call_symbol): Declare it. * config/mips/mips.h (MIPS_CALL): Use it to print the .reloc directive. * config/mips/mips.md (UNSPEC_CALL_ATTR): New unspec. (unspec_call<mode>): Remove it. (sibcall_internal, sibcall_value_internal, sibcall_value_multiple_internal, call_internal, call_split, call_value_internal, call_value_split, call_value_multiple_internal, call_value_multiple_split): Pass SIZE_OPNO to MIPS_CALL. (call_internal_direct, call_direct_split, call_value_internal_direct, call_value_direct_split): Pass -1 as SIZE_OPNO to MIPS_CALL. * configure.ac <mips*-*-*>: Add test for .reloc R_MIPS_JALR. * configure: Regenerate. * doc/invoke.texi (Option Summary): Add -mrelax-pic-calls and -mno-relax-pic-calls. (MIPS Options): Document -mrelax-pic-calls and -mno-relax-pic-calls. testsuite/ * gcc.target/mips/mips.exp: Add relax-pic-calls under -mfoo/-mno-foo options. (mips-dg-options): Make -mrelax-pic-calls imply -mno-plt, -mabicalls and -mexplicit-relocs. * gcc.target/mips/call-1.c: New test. * gcc.target/mips/call-2.c: New test. * gcc.target/mips/call-3.c: New test. * gcc.target/mips/lazy-binding-1.c: Add MIPS-specific dg-options. * gcc.dg/tree-ssa/loop-1.c: Likewise. From-SVN: r151890
2009-09-11configure.ac (*-*-freebsd*): Enable check for __stack_chk_fail.Loren J. Rittle1-1/+1
2009-09-11 Loren J. Rittle <ljrittle@acm.org> * configure.ac (*-*-freebsd*): Enable check for __stack_chk_fail. * configure: Regenerate. From-SVN: r151638
2009-09-10configure.ac: Check glibc version even if we have an in-tree assembler.Jason Merrill1-11/+11
* configure.ac: Check glibc version even if we have an in-tree assembler. From-SVN: r151585
2009-09-08libtool.m4 (output_verbose_link_cmd): Require leading blank, and blank ↵Alexandre Oliva1-6/+6
before -L. ChangeLog: * libtool.m4 (output_verbose_link_cmd): Require leading blank, and blank before -L. gcc/ChangeLog: * configure: Rebuilt with modified libtool.m4. libstdc++-v3/ChangeLog: * configure: Rebuilt with modified libtool.m4. boehm-gc/ChangeLog: * configure: Rebuilt with modified libtool.m4. libjava/ChangeLog: * configure: Rebuilt with modified libtool.m4. From-SVN: r151522
2009-09-08Missed regeneration.Kai Tietz1-32/+519
From-SVN: r151516
2009-09-03Revert revision 151379 for linux bootstrap failure for gstdint.hKai Tietz1-778/+20
From-SVN: r151382
2009-09-03config.in (HAVE_STDINT_H): New.Kai Tietz1-20/+778
2009-09-03 Kai Tietz <kai.tietz@onevision.com> * config.in (HAVE_STDINT_H): New. * configure.ac (GCC_HEADER_STDINT): Generated gstdint.h. * configure: Regenerated. * system.h (gstdint.h): Add include. * Makefile.in (aclocal): Add config/stdint.m4. * aclocal.m4: Regenerated. From-SVN: r151379
2009-08-28configure.ac: For in-tree ld...Jan Beulich1-1/+7
2009-08-28 Jan Beulich <jbeulich@novell.com> * configure.ac: For in-tree ld, do a plain version check to determine whether comdat groups are supported. * configure: Regenerate. From-SVN: r151162
2009-08-22Cleanups after the update to Autoconf 2.64, Automake 1.11.Ralf Wildenhues1-61/+20
/: * configure.ac: Remove --with-datarootdir, --with-docdir, --with-pdfdir, --with-htmldir switches. * configure: Regenerate. gcc/: * configure.ac: Remove --with-datarootdir, --with-docdir, --with-htmldir switches. No need to call AC_SUBST for datarootdir, docdir, htmldir any more. * configure: Regenerate. * doc/install.texi (Configuration): Document --datarootdir, --docdir, --htmldir, --pdfdir; update documentation for --infodir, --mandir. (Prerequisites): Bump Autoconf version to 2.64, Automake to 1.11, M4 to 1.4.6. libgfortran/: * Makefile.am (install-html, install-pdf): Remove. * Makefile.in: Regenerate. libjava/classpath/: * doc/cp-hacking.texinfo (Needed Tools and Libraries): Bump Autoconf version to 2.64, Automake to 1.11, M4 to 1.4.6. libjava/: * HACKING: Use aclocal-1.11 and autoconf-2.64 in example. * Makefile.am (install-html, install-pdf): Remove. * Makefile.in: Regenerate. libstdc++-v3/: * doc/xml/manual/build_hacking.xml: Use tools from Autoconf 2.64 and Automake 1.11 in examples; update link to Autoconf manual page about quadrigraphs. * Makefile.am (install-html, install-pdf): Remove. * Makefile.in: Regenerate. libssp/: * Makefile.am (install-html, install-pdf): Remove. * Makefile.in: Regenerate. boehm-gc/: * Makefile.am (install-html, install-pdf): Remove. * Makefile.in: Regenerate. libmudflap/: * Makefile.am (install-html, install-pdf): Remove. * Makefile.in: Regenerate. zlib/: * Makefile.am (install-html, install-pdf, html): Remove. * Makefile.in: Regenerate. libffi/: * Makefile.am (install-html, install-pdf): Remove. * Makefile.in: Regenerate. libgomp/: * Makefile.am (install-html, install-pdf): Remove. * Makefile.in: Regenerate. From-SVN: r151015
2009-08-22Regenerate tree using Autoconf 2.64 and Automake 1.11.Ralf Wildenhues1-12394/+7410
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
2009-08-18elfos.h (ASM_DECLARE_OBJECT_NAME): Use gnu_unique_object type if available.Jason Merrill1-20/+85
* 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
2009-07-14sourcebuild.texi: Document install-plugin target.Taras Glek1-1/+1
2009-07-14 Taras Glek <tglek@mozilla.com> Rafael Espindola <espindola@google.com> * doc/sourcebuild.texi: Document install-plugin target. * configure.ac: Added install-plugin target to language makefiles. * configure: Regenerate. * Makefile.in: (install-plugin): Install more headers, depend on lang.install-plugin. ada/ChangeLog * gcc-interface/Make-lang.in (ada.install-plugin): New target for installing plugin headers. cp/ChangeLog * Make-lang.in: Added CP_PLUGIN_HEADERS and c.install-target to export cp-tree.h cxx-pretty-print.h name-lookup.h headers for plugins. fortran/ChangeLog * Make-lang.in (fortran.install-plugin): New target for installing plugin headers. java/ChangeLog * Make-lang.in (java.install-plugin): New target for installing plugin headers. objc/ChangeLog * Make-lang.in (objc.install-plugin): New target for installing plugin headers. objcp/ChangeLog * Make-lang.in (obj-c.install-plugin): New target for installing plugin headers. Co-Authored-By: Rafael Avila de Espindola <espindola@google.com> From-SVN: r149648
2009-06-24configure.ac: Add --enable-build-with-cxx.Ian Lance Taylor1-19/+4084
./: * configure.ac: Add --enable-build-with-cxx. When set, add c++ to boot_languages. Only bootstrap target libraries listed in target_libs for some boot language. Add --with-stage1-ldflags, --with-stage1-libs, --with-boot-ldflags, --with-boot-libs. Remove with_host_libstdcxx from ppllibs. Only add -fkeep-inline-functions if not building with C++. * Makefile.def: For target_module libstdc++-v3, set bootstrap=true. * Makefile.tpl (STAGE1_LDFLAGS, STAGE1_LIBS): New variables. (POSTSTAGE1_LDFLAGS, POSTSTAGE1_LIBS): New variables. (HOST_EXPORTS): Add STAGE1_LDFLAGS to LDFLAGS. Export HOST_LIBS. (POSTSTAGE1_HOST_EXPORTS): Set CXX and CXX_FOR_BUILD. Add POSTSTAGE1_LDFLAGS to LDFLAGS. Export HOST_LIBS. (POSTSTAGE1_FLAGS_TO_PASS): Likewise. * configure, Makefile.in: Rebuild. gcc/: * configure.ac: Invoke AC_PROG_CXX. Separate C specific warnings from loose_warn into c_loose_warn and from strict_warn into c_strict_warn. Set and substitute warn_cxxflags. Check for --enable-build-with-cxx. Set and substitute ENABLE_BUILD_WITH_CXX. Set and substitute HOST_LIBS. * Makefile.in (CXXFLAGS): New variable. (C_LOOSE_WARN, C_STRICT_WARN): New variables. (GCC_WARN_CFLAGS): Add $(C_LOOSE_WARN). Add $(C_STRICT_WARN) if the default is the same as $(STRICT_WARN). (GCC_WARN_CXXFLAGS, WARN_CXXFLAGS): New variables. (CXX): New variable. (COMPILER): New value if ENABLE_BUILD_WITH_CXX. (COMPILER_FLAGS, LINKER, LINKER_FLAGS): Likewise. (ALL_COMPILERFLAGS, ALL_LINKERFLAGS): Likewise. (HOST_LIBS): New variable. (GCC_CFLAGS): Add $(C_LOOSE_WARN). (ALL_CXXFLAGS): New variable. (LIBS, BACKENDLIBS): Add $(HOST_LIBS). * doc/install.texi (Configuration): Document --enable-build-with-cxx, --with-stage1-ldflags, --with-stage1-libs, --with-boot-ldflags, --with-boot-libs. * configure: Rebuild. From-SVN: r148889
2009-06-23Step 1 of VSX changes: Powerpc infrstructure changesMichael Meissner1-4/+94
Co-Authored-By: Pat Haugen <pthaugen@us.ibm.com> Co-Authored-By: Revital Eres <eres@il.ibm.com> From-SVN: r148869
2009-06-04basic-block.h (struct basic_block_def): Add discriminator field.Cary Coutant1-0/+39
* 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
2009-05-30Makefile.def: Add MPC support and dependencies.Kaveh R. Ghazi1-0/+8
* 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
2009-05-28re PR target/37216 ([cygming] Invalid alignment for SSE store to .comm data ↵Dave Korn1-0/+38
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
2009-05-18M68K TLS support.Maxim Kuvyrkov1-0/+16
* configure.ac (m68k-*-*): Check if binutils support TLS. * configure: Regenerate. * config/m68k/predicates.md (symbolic_operand): Extend comment. * config/m68k/constraints.md (Cu): New constraint. * config/m68k/m68k.md (UNSPEC_GOTOFF): Remove. (UNSPEC_RELOC16, UNSPEC_RELOC32): New constants. (movsi): Handle TLS symbols. (addsi3_5200): Handle XTLS symbols, indent. * config/m68k/m68k-protos.h (m68k_legitimize_tls_address): Declare. (m68k_tls_reference_p): Declare. (m68k_legitimize_address): Declare. (m68k_unwrap_symbol): Declare. * config/m68k/m68k.opt (mxtls): New option. * config/m68k/m68k.c (ggc.h): Include. (m68k_output_dwarf_dtprel): Implement hook. (TARGET_HAVE_TLS, TARGET_ASM_OUTPUT_DWARF_DTPREL): Define. (m68k_expand_prologue): Load GOT pointer when function needs it. (m68k_illegitimate_symbolic_constant_p): Handle TLS symbols. (m68k_legitimate_constant_address_p): Same. (m68k_decompose_address): Handle TLS references. (m68k_get_gp): New static function. (enum m68k_reloc): New contants. (TLS_RELOC_P): New macro. (m68k_wrap_symbol): New static function. (m68k_unwrap_symbol): New function. (m68k_final_prescan_insn_1): New static function. (m68k_final_prescan_insn): New function. (m68k_move_to_reg, m68k_wrap_symbol_into_got_ref): New static functions. (legitimize_pic_address): Handle TLS references.. (m68k_tls_get_addr, m68k_get_tls_get_addr) (m68k_libcall_value_in_a0_p) (m68k_call_tls_get_addr, m68k_read_tp, m68k_get_m68k_read_tp) (m68k_call_m68k_read_tp): Helper variables and functions for ... (m68k_legitimize_tls_address): Handle TLS references. (m68k_tls_symbol_p, m68k_tls_reference_p_1, m68k_tls_reference_p): New functions. (m68k_legitimize_address): Handle TLS symbols. (m68k_get_reloc_decoration): New static function. (m68k_output_addr_const_extra): Handle UNSPEC_RELOC16 and UNSPEC_RELOC32. (m68k_output_dwarf_dtprel): Implement hook. (print_operand_address): Handle UNSPEC_RELOC16 adn UNSPEC_RELOC32. (m68k_libcall_value): Return result in A0 instead of D0 when asked by m68k_call_* routines. (sched_attr_op_type): Handle TLS symbols. (gt-m68k.h): Include. * config/m68k/m68k.h (FINAL_PRESCAN_INSN): Define. (LEGITIMATE_PIC_OPERAND_P): Support TLS. * gcc.target/m68k/tls-ie.c: New test. * gcc.target/m68k/tls-le.c: New test. * gcc.target/m68k/tls-gd.c: New test. * gcc.target/m68k/tls-ld.c: New test. * gcc.target/m68k/tls-ie-xgot.c: New test. * gcc.target/m68k/tls-le-xtls.c: New test. * gcc.target/m68k/tls-gd-xgot.c: New test. * gcc.target/m68k/tls-ld-xgot.c: New test. * gcc.target/m68k/tls-ld-xtls.c: New test. * gcc.target/m68k/tls-ld-xgot-xtls.c: New test. From-SVN: r147654
2009-05-04configure.ac: use ` ` instead of $()Rafael Avila de Espindola1-4/+4
2009-05-04 Rafael Avila de Espindola <espindola@google.com> * configure.ac: use ` ` instead of $() * configure: Regenerate. From-SVN: r147110
2009-05-01configure.ac (HAVE_LD_BUILDID): New check for ld --build-id support.Paul Pluzhnikov1-14/+66
* 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
2009-04-29Makefile.in (PLUGIN_VERSION_H): New.Rafael Avila de Espindola1-14/+38
2009-04-29 Rafael Avila de Espindola <espindola@google.com> * Makefile.in (PLUGIN_VERSION_H): New. (OBJS-common): Remove plugin-version.o. (plugin.o): Depend on (PLUGIN_VERSION_H). (plugin-version.o): Remove. * configure: Regenerate * configure.ac: Create plugin-version.h. * gcc-plugin.h (plugin_gcc_version): Remove. (plugin_default_version_check): Change signature. * plugin-version.c: Remove. * plugin.c: Include plugin-version.h. (str_plugin_gcc_version_name): Remove. (try_init_one_plugin): Pass gcc version to plugin_init. (plugin_default_version_check): Both gcc and plugin versions are now arguments. From-SVN: r146962
2009-04-25re PR inline-asm/39590 (inline asm %z on amd64 says "ll" instead of "q")Uros Bizjak1-12/+41
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
2009-04-17configure.ac: Add new AC_SUBST for TM_ENDIAN_CONFIG...Andrew Stubbs1-15/+31
2009-04-17 Andrew Stubbs <ams@codesourcery.com> * configure.ac: Add new AC_SUBST for TM_ENDIAN_CONFIG, TM_MULTILIB_CONFIG and TM_MULTILIB_EXCEPTIONS_CONFIG. (--with-multilib-list): Add default value. * configure: Regenerate. * Makefile.in (TM_ENDIAN_CONFIG): Define. (TM_MULTILIB_CONFIG, TM_MULTILIB_EXCEPTIONS_CONFIG): Define. * config.gcc (sh-*-*): Switch to using TM_ENDIAN_CONFIG, TM_MULTILIB_CONFIG, and TM_MULTILIB_EXCEPTIONS_CONFIG. Don't add default cpu to multilib list unnecessarily, but do enable the relevant compiler option.. Add support for --with-multilib-list=<blank> and --with-multilib-list=!<somelib> to supress unwanted multilibs. * config/sh/t-sh (DEFAULT_ENDIAN, OTHER_ENDIAN): New variables. (MULTILIB_ENDIAN, MULTILIB_CPUS): Delete variables. (MULTILIB_OPTIONS): Redefine using OTHER_ENDIAN and TM_MULTILIB_CONFIG. (MULTILIB_EXCEPTIONS): Add TM_MULTILIB_EXCEPTIONS_CONFIG. (MULTILIB_OSDIRNAMES): New variable. * config/sh/t-1e: Delete file. * config/sh/t-mlib-sh1: Delete file. * config/sh/t-mlib-sh2: Delete file. * config/sh/t-mlib-sh2a: Delete file. * config/sh/t-mlib-sh2a-nofpu: Delete file. * config/sh/t-mlib-sh2a-single: Delete file. * config/sh/t-mlib-sh2a-single-only: Delete file. * config/sh/t-mlib-sh2e: Delete file. * config/sh/t-mlib-sh3e: Delete file. * config/sh/t-mlib-sh4: Delete file. * config/sh/t-mlib-sh4-nofpu: Delete file. * config/sh/t-mlib-sh4-single: Delete file. * config/sh/t-mlib-sh4-single-only: Delete file. * config/sh/t-mlib-sh4a: Delete file. * config/sh/t-mlib-sh4a-nofpu: Delete file. * config/sh/t-mlib-sh4a-single: Delete file. * config/sh/t-mlib-sh4a-single-only: Delete file. * config/sh/t-mlib-sh4al: Delete file. * config/sh/t-mlib-sh5-32media: Delete file. * config/sh/t-mlib-sh5-32media-nofpu: Delete file. * config/sh/t-mlib-sh5-64media: Delete file. * config/sh/t-mlib-sh5-64media-nofpu: Delete file. * config/sh/t-mlib-sh5-compact: Delete file. * config/sh/t-mlib-sh5-compact-nofpu: Delete file. * config/sh/t-linux: Don't override MULTILIB_EXCEPTIONS. * doc/install.texi (Options specification): Add --with-multilib-list and --with-endian. From-SVN: r146278
2009-04-14[multiple changes]Diego Novillo1-15/+232
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
2009-04-02configure.ac: Support -Bstatic/-Bdynamic for linker version > 2.H.J. Lu1-1/+1
2009-04-02 H.J. Lu <hongjiu.lu@intel.com> * configure.ac: Support -Bstatic/-Bdynamic for linker version > 2. * configure: Regenerated. From-SVN: r145457
2009-03-31re PR c/448 (<stdint.h>-related issues (C99 issues))Joseph Myers1-2/+4
PR c/448 fixincludes: * inclhack.def (newlib_stdint_1, newlib_stdint_2): New fixes. * fixincl.x: Regenerate. * tests/base/stdint.h: Update. gcc: * Makefile.in (USE_GCC_STDINT): Define. (stmp-int-hdrs): Install stdint.h if applicable. * c-common.c (CHAR16_TYPE): Define in terms of UINT_LEAST16_TYPE if known. (CHAR32_TYPE): Define in terms of UINT_LEAST32_TYPE if known. (SIG_ATOMIC_TYPE, INT8_TYPE, INT16_TYPE, INT32_TYPE, INT64_TYPE, UINT8_TYPE, UINT16_TYPE, UINT32_TYPE, UINT64_TYPE, INT_LEAST8_TYPE, INT_LEAST16_TYPE, INT_LEAST32_TYPE, INT_LEAST64_TYPE, UINT_LEAST8_TYPE, UINT_LEAST16_TYPE, UINT_LEAST32_TYPE, UINT_LEAST64_TYPE, INT_FAST8_TYPE, INT_FAST16_TYPE, INT_FAST32_TYPE, INT_FAST64_TYPE, UINT_FAST8_TYPE, UINT_FAST16_TYPE, UINT_FAST32_TYPE, UINT_FAST64_TYPE, INTPTR_TYPE, UINTPTR_TYPE): Define. (c_common_nodes_and_builtins): Initialize underlying_wchar_type_node. Do not initialize signed_wchar_type_node or unsigned_wchar_type_node. Initialize nodes for new types. (c_stddef_cpp_builtins): Define macros for new types. * c-common.h (CTI_SIGNED_WCHAR_TYPE, CTI_UNSIGNED_WCHAR_TYPE): Remove. (CTI_UNDERLYING_WCHAR_TYPE, CTI_SIG_ATOMIC_TYPE, CTI_INT8_TYPE, CTI_INT16_TYPE, CTI_INT32_TYPE, CTI_INT64_TYPE, CTI_UINT8_TYPE, CTI_UINT16_TYPE, CTI_UINT32_TYPE, CTI_UINT64_TYPE, CTI_INT_LEAST8_TYPE, CTI_INT_LEAST16_TYPE, CTI_INT_LEAST32_TYPE, CTI_INT_LEAST64_TYPE, CTI_UINT_LEAST8_TYPE, CTI_UINT_LEAST16_TYPE, CTI_UINT_LEAST32_TYPE, CTI_UINT_LEAST64_TYPE, CTI_INT_FAST8_TYPE, CTI_INT_FAST16_TYPE, CTI_INT_FAST32_TYPE, CTI_INT_FAST64_TYPE, CTI_UINT_FAST8_TYPE, CTI_UINT_FAST16_TYPE, CTI_UINT_FAST32_TYPE, CTI_UINT_FAST64_TYPE, CTI_INTPTR_TYPE, CTI_UINTPTR_TYPE): Define. (signed_wchar_type_node, unsigned_wchar_type_node): Remove. (underlying_wchar_type_node, sig_atomic_type_node, int8_type_node, int16_type_node, int32_type_node, int64_type_node, uint8_type_node, uint16_type_node, c_uint32_type_node, c_uint64_type_node, int_least8_type_node, int_least16_type_node, int_least32_type_node, int_least64_type_node, uint_least8_type_node, uint_least16_type_node, uint_least32_type_node, uint_least64_type_node, int_fast8_type_node, int_fast16_type_node, int_fast32_type_node, int_fast64_type_node, uint_fast8_type_node, uint_fast16_type_node, uint_fast32_type_node, uint_fast64_type_node, intptr_type_node, uintptr_type_node): Define. * c-cppbuiltin.c (builtin_define_constants, builtin_define_type_minmax): New. (builtin_define_stdint_macros): Define more macros. (c_cpp_builtins): Define more limit macros. (type_suffix): New. (builtin_define_type_max): Define in terms of builtin_define_type_minmax. Remove is_long parameter. All callers changed. * config.gcc (use_gcc_stdint): Define. (tm_file): Add glibc-stdint.h for targets using glibc or uClibc. Add newlib-stdint.h for generic targets. * config/glibc-stdint.h, config/newlib-stdint.h, ginclude/stdint-gcc.h, ginclude/stdint-wrap.h: New. * config/m32c/m32c.h (UINTPTR_TYPE): Define. * config/score/score.h (UINTPTR_TYPE): Define. * config/sol2.h (SIG_ATOMIC_TYPE, INT8_TYPE, INT16_TYPE, INT32_TYPE, INT64_TYPE, UINT8_TYPE, UINT16_TYPE, UINT32_TYPE, UINT64_TYPE, INT_LEAST8_TYPE, INT_LEAST16_TYPE, INT_LEAST32_TYPE, INT_LEAST64_TYPE, UINT_LEAST8_TYPE, UINT_LEAST16_TYPE, UINT_LEAST32_TYPE, UINT_LEAST64_TYPE, INT_FAST8_TYPE, INT_FAST16_TYPE, INT_FAST32_TYPE, INT_FAST64_TYPE, UINT_FAST8_TYPE, UINT_FAST16_TYPE, UINT_FAST32_TYPE, UINT_FAST64_TYPE, INTPTR_TYPE, UINTPTR_TYPE): Define. * config/spu/spu.h (STDINT_LONG32): Define. * configure.ac (use_gcc_stdint): Substitute. * configure: Regenerate. * doc/cpp.texi (__SIG_ATOMIC_TYPE__, __INT8_TYPE__, __INT16_TYPE__, __INT32_TYPE__, __INT64_TYPE__, __UINT8_TYPE__, __UINT16_TYPE__, __UINT32_TYPE__, __UINT64_TYPE__, __INT_LEAST8_TYPE__, __INT_LEAST16_TYPE__, __INT_LEAST32_TYPE__, __INT_LEAST64_TYPE__, __UINT_LEAST8_TYPE__, __UINT_LEAST16_TYPE__, __UINT_LEAST32_TYPE_, __UINT_LEAST64_TYPE__, __INT_FAST8_TYPE__, __INT_FAST16_TYPE__, __INT_FAST32_TYPE__, __INT_FAST64_TYPE__, __UINT_FAST8_TYPE__, __UINT_FAST16_TYPE__, __UINT_FAST32_TYPE__, __UINT_FAST64_TYPE__, __INTPTR_TYPE__, __UINTPTR_TYPE__, __WINT_MAX__, __SIZE_MAX__, __PTRDIFF_MAX__, __UINTMAX_MAX__, __SIG_ATOMIC_MAX__, __INT8_MAX__, __INT16_MAX__, __INT32_MAX__, __INT64_MAX__, __UINT8_MAX__, __UINT16_MAX__, __UINT32_MAX__, __UINT64_MAX__, __INT_LEAST8_MAX__, __INT_LEAST16_MAX__, __INT_LEAST32_MAX__, __INT_LEAST64_MAX__, __UINT_LEAST8_MAX__, __UINT_LEAST16_MAX__, __UINT_LEAST32_MAX__, __UINT_LEAST64_MAX__, __INT_FAST8_MAX__, __INT_FAST16_MAX__, __INT_FAST32_MAX__, __INT_FAST64_MAX__, __UINT_FAST8_MAX__, __UINT_FAST16_MAX__, __UINT_FAST32_MAX__, __UINT_FAST64_MAX__, __INTPTR_MAX__, __UINTPTR_MAX__, __WCHAR_MIN__, __WINT_MIN__, __SIG_ATOMIC_MIN__, __INT8_C, __INT16_C, __INT32_C, __INT64_C, __UINT8_C, __UINT16_C, __UINT32_C, __UINT64_C, __INTMAX_C, __UINTMAX_C): Document. * doc/tm.texi (SIG_ATOMIC_TYPE, INT8_TYPE, INT16_TYPE, INT32_TYPE, INT64_TYPE, UINT8_TYPE, UINT16_TYPE, UINT32_TYPE, UINT64_TYPE, INT_LEAST8_TYPE, INT_LEAST16_TYPE, INT_LEAST32_TYPE, INT_LEAST64_TYPE, UINT_LEAST8_TYPE, UINT_LEAST16_TYPE, UINT_LEAST32_TYPE, UINT_LEAST64_TYPE, INT_FAST8_TYPE, INT_FAST16_TYPE, INT_FAST32_TYPE, INT_FAST64_TYPE, UINT_FAST8_TYPE, UINT_FAST16_TYPE, UINT_FAST32_TYPE, UINT_FAST64_TYPE, INTPTR_TYPE, UINTPTR_TYPE): Document. gcc/testsuite: * lib/target-supports.exp (check_effective_target_stdint_types): Update comment. (check_effective_target_inttypes_types): New. * gcc.dg/c99-stdint-1.c, gcc.dg/c99-stdint-2.c, gcc.dg/c99-stdint-3.c, gcc.dg/c99-stdint-4.c, gcc.dg/c99-stdint-5.c, gcc.dg/c99-stdint-6.c: New tests. From-SVN: r145372
2009-03-31* doc/invoke.texi (RS/6000 and PowerPC Options):Document mtls-markers.Alan Modra1-0/+37
* 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
2009-03-28inclhack.def (aix_syswait, [...]): Remove.Joseph Myers1-179/+16
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
2009-03-24configure.ac: Add pattern crisv32-*-* for "nop".Hans-Peter Nilsson1-1/+12
* configure.ac <GAS features, nop mnemonic>: Add pattern crisv32-*-* for "nop". <GAS features, Thread-local storage>: Add item for CRIS and CRIS v32. * configure: Regenerate. From-SVN: r145036
2009-03-01backport: Support GNU/kOpenSolaris.Ralf Wildenhues1-4/+4
Backport from git Libtool: 2009-01-19 Robert Millan <rmh@aybabtu.com> Support GNU/kOpenSolaris. * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) (_LT_CHECK_MAGIC_METHOD, _LT_COMPILER_PIC, _LT_LINKER_SHLIBS) (_LT_LANG_CXX_CONFIG) [kopensolaris*-gnu]: Recognize GNU/kOpenSolaris. libjava/classpath/ * configure: Regenerate. libjava/ * configure: Regenerate. libssp/ * configure: Regenerate. libobjc/ * configure: Regenerate. libstdc++-v3/ * configure: Regenerate. libgfortran/ * configure: Regenerate. boehm-gc/ * configure: Regenerate. gcc/ * configure: Regenerate. libmudflap/ * configure: Regenerate. zlib/ * configure: Regenerate. libffi/ * configure: Regenerate. libgomp/ * configure: Regenerate. From-SVN: r144527
2009-02-15revert: configure.ac: Enable LFS.Richard Guenther1-380/+14
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
2009-02-13configure.ac: Enable LFS.Richard Guenther1-14/+380
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
2008-12-21Index...Andrew Pinski1-15/+21
Index: config/ChangeLog +2008-12-21 Andrew Pinski <pinskia@gmail.com> + + PR target/38300 + * unwind_ipinfo.m4: Darwin before 9 does not have _Unwind_GetIPInfo. + Index: gcc/ChangeLog +2008-12-21 Andrew Pinski <pinskia@gmail.com> + + PR target/38300 + * configure: Regenerate. Index: libstdc++-v3/ChangeLog +2008-12-21 Andrew Pinski <pinskia@gmail.com> + + PR target/38300 + * configure: Regenerate. + Index: libjava/ChangeLog +2008-12-21 Andrew Pinski <pinskia@gmail.com> + + PR target/38300 + * configure: Regenerate. From-SVN: r142877
2008-12-20re PR target/37610 (FAIL: g++.dg/eh/pr29166.C execution test)Eric Botcazou1-1/+2
PR target/37610 * configure.ac (gcc_cv_as_cfi_advance_working): Fall back to 'no' if readelf is nowhere to be found. * configure: Regenerate. From-SVN: r142850
2008-12-18Backport from upstream Libtool:Ralf Wildenhues1-39/+54
* libltdl.m4 (_LT_SYS_DYNAMIC_LINKER) (_LT_LINKER_SHLIBS): Add cache variables to tests that require the linker to work. For shlibpath_overrides_runpath, this also changes the semantics to let the result from the C compiler take precedence. boehm-gc/ * configure: Regenerate. fixincludes/ * configure: Regenerate. gcc/ * configure: Regenerate. libffi/ * configure: Regenerate. libgfortran/ * configure: Regenerate. libgomp/ * configure: Regenerate. libjava/classpath/ * configure: Regenerate. libjava/ * configure: Regenerate. libmudflap/ * configure: Regenerate. libobjc/ * configure: Regenerate. libssp/ * configure: Regenerate. libstdc++-v3/ * configure: Regenerate. zlib/ * configure: Regenerate. From-SVN: r142817
2008-12-16configure.ac (gcc_cv_ld_hidden): Sun ld on Solaris 9 and up supports hidden.Rainer Orth1-0/+3
* configure.ac (gcc_cv_ld_hidden): Sun ld on Solaris 9 and up supports hidden. * configure: Regenerate. From-SVN: r142779
2008-12-03re PR target/37610 (FAIL: g++.dg/eh/pr29166.C execution test)Jakub Jelinek1-2/+114
PR target/37610 * configure.ac (gcc_cv_readelf): Look for readelf. (gcc_cv_as_cfi_advance_working): Check for working cfi advances with code alignment factor > 1. (HAVE_GAS_CFI_DIRECTIVE): Don't define if cfi advances don't work properly. * configure: Regenerated. From-SVN: r142389
2008-11-26configure.ac: Test m32c-elf-gas for .loc.DJ Delorie1-1/+1
* configure.ac: Test m32c-elf-gas for .loc. * configure: Likewise. From-SVN: r142228
2008-11-14configure.ac (gcc_cv_libc_provides_ssp): Also consider GNU/Hurd systems...Thomas Schwinge1-0/+6
2008-11-14 Thomas Schwinge <tschwinge@gnu.org> * configure.ac (gcc_cv_libc_provides_ssp): Also consider GNU/Hurd systems, which are assumend to always provide SSP-support in glibc. * configure: Regenerate. From-SVN: r141851
2008-11-14configure.ac (gcc_cv_libc_provides_ssp): Also consider GNU/kFreeBSD, ↵Thomas Schwinge1-1/+1
GNU/kNetBSD systems in the `*-*-linux*' case. 2008-11-14 Thomas Schwinge <tschwinge@gnu.org> * configure.ac (gcc_cv_libc_provides_ssp): Also consider GNU/kFreeBSD, GNU/kNetBSD systems in the `*-*-linux*' case. * configure: Regenerate. From-SVN: r141850
2008-11-12re PR target/27880 (undefined reference to `_Unwind_GetIPInfo')Steve Ellcey1-161/+35
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
2008-11-03re PR other/37463 (All Solaris/x86 eh tests fail)Rainer Orth1-42/+66
PR other/37463 * configure.ac (gcc_cv_ld_ro_rw_mix): Move before gcc_cv_as_cfi_directive. (gcc_cv_as_cfi_directive) [*-*-solaris*]: Check if linker supports merging read-only and read-write sections or assembler emits read-write .eh_frame sections. * configure: Regenerate. From-SVN: r141555
2008-09-26configure: Regenerate for new libtool.Peter O'Gorman1-317/+1007
* configure: Regenerate for new libtool. * aclocal.m4: Ditto. Co-Authored-By: Steve Ellcey <sje@cup.hp.com> From-SVN: r140700
2008-09-19configure.ac: Add HAVE_AS_TLS check for Xtensa.Bob Wilson1-1/+12
* configure.ac: Add HAVE_AS_TLS check for Xtensa. * config/xtensa/predicates.md (tls_symbol_operand): New. * config/xtensa/xtensa.c (TARGET_HAVE_TLS): Define. (TARGET_CANNOT_FORCE_MEM): Define. (xtensa_tls_symbol_p): New. (xtensa_emit_move_sequence): Check for and legitimize TLS addresses. (xtensa_legitimate_address_p): Disallow constant pool TLS references. (xtensa_tls_module_base): New. (xtensa_call_tls_desc): New. (xtensa_legitimize_tls_address): New. (xtensa_legitimize_address): Handle TLS symbols. (xtensa_tls_referenced_p_1): New. (xtensa_tls_referenced_p): New. (xtensa_output_addr_const_extra): Handle UNSPEC_TPOFF and UNSPEC_DTPOFF. (XTENSA_BUILTIN_THREAD_POINTER): New. (XTENSA_BUILTIN_SET_THREAD_POINTER): New. (xtensa_init_builtins): Set NOTHROW and READONLY for umulsidi3 builtin. Add declarations for __builtin_thread_pointer and __builtin_set_thread_pointer. (xtensa_fold_builtin): Recognize new builtins. (xtensa_expand_builtin): Expand new builtins. * config/xtensa/xtensa.h (XCHAL_HAVE_THREADPTR): Define default value. (TARGET_THREADPTR): Define. (HAVE_AS_TLS): Define default value. (LEGITIMATE_CONSTANT_P): Disallow TLS references. * config/xtensa/xtensa.md (UNSPEC_TPOFF, UNSPEC_DTPOFF): New. (UNSPEC_TLS_FUNC, UNSPEC_TLS_ARG, UNSPEC_TLS_CALL, UNSPEC_TP): New. (UNSPECV_SET_TP): New. (sym_TPOFF, sym_DTPOFF): New. (load_tp, set_tp, tls_func, tls_arg, tls_call): New. * config/xtensa/xtensa-protos.h (xtensa_tls_referenced_p): Declare. * configure: Regenerated. From-SVN: r140482
2008-09-04configure.ac (HAVE_GAS_LCOMM_WITH_ALIGNMENT): New assembler check.Nick Clifton1-4/+34
* 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
2008-09-02configure.ac: Use m4_quote to quote the expansion of m4_do.Andreas Schwab1-6/+6
* configure.ac: Use m4_quote to quote the expansion of m4_do. * configure: Regenerate. From-SVN: r139905
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