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2006-12-21re PR other/29639 (ext/bitmap_allocator/check_allocate_max_size.cc execution ↵Eric Botcazou1-0/+36
test) PR other/29639 * configure.ac (HAVE_LD_EH_GC_SECTIONS): Check that exception tables are kept for .gnu.linkonce.t sections if COMDAT groups are disabled. * configure: Regenerate. From-SVN: r120121
2006-12-13mips-tdump.c: Replace CROSS_COMPILE with CROSS_DIRECTORY_STRUCTURE.Geoffrey Keating1-2/+3
* mips-tdump.c: Replace CROSS_COMPILE with CROSS_DIRECTORY_STRUCTURE. * mips-tfile.c: Likewise. * gcc.c: Likewise. * configure.ac: Likewise. * cppdefault.c: Likewise. * Makefile.in: Likewise. * config/alpha/osf.h: Likewise. * config/i386/cygwin.h: Likewise. * config/i386/beos-elf.h: Likewise. * config/i386/nto.h: Likewise. * config/fr30/fr30.h: Likewise. * config/svr4.h: Likewise. * config/rs6000/aix.h: Likewise. * config/rs6000/sysv4.h: Likewise. * config/pa/pa64-hpux.h: Likewise. * config/pa/pa-hpux10.h: Likewise. * config/pa/pa-hpux11.h: Likewise. * collect2.c: Likewise. * configure: Regenerate. From-SVN: r119820
2006-11-14configure: Regenerate with autoconf 2.59.Eric Christopher1-6261/+4321
2006-11-14 Eric Christopher <echristo@apple.com> * configure: Regenerate with autoconf 2.59. From-SVN: r118823
2006-11-13configure.ac: Add changequote around __LONG_DOUBLE_MATH_OPTIONAL test.Jakub Jelinek1-1/+2
* configure.ac: Add changequote around __LONG_DOUBLE_MATH_OPTIONAL test. * configure: Rebuilt. From-SVN: r118780
2006-11-13configure.ac (ld_vers): Parse GNU ld version 2.17.50.0.3-6 20060715 style ↵Jakub Jelinek1-1/+1
versions. * configure.ac (ld_vers): Parse GNU ld version 2.17.50.0.3-6 20060715 style versions. * configure: Rebuilt. From-SVN: r118775
2006-11-09re PR bootstrap/26892 (Can't compile a 64-bit gcc)Eric Christopher1-4323/+6263
2006-11-09 Eric Christopher <echristo@apple.com> PR bootstrap/26892 PR bootstrap/27814 PR other/28994 * configure.ac: Match powerpc*-*-darwin* for powerpc darwin checks. * config.gcc (powerpc64-*-darwin*): New target. * config.host: Ditto. * config/rs6000/darwin64.h: New file. * config/rs6000/x-darwin64: Ditto. * config/rs6000/host-ppc64-darwin.c: Ditto. From-SVN: r118633
2006-11-08configure.ac: Do not set PREFIX_INCLUDE_DIR if $prefix is NONE.Carlos O'Donell1-1/+2
gcc/ 2006-11-08 Carlos O'Donell <carlos@codesourcery.com> * configure.ac: Do not set PREFIX_INCLUDE_DIR if $prefix is NONE. * configure: Regenerate. From-SVN: r118588
2006-11-06configure.ac: Fix typo in case statement: :: changed to ;;Jan van Dijk1-1/+1
2006-11-06 Jan van Dijk <jan@etpmod.phys.tue.nl> * configure.ac: Fix typo in case statement: :: changed to ;; * configure: Regenerate. From-SVN: r118525
2006-11-02configure.ac (HAVE_AS_IX86_DIFF_SECT_DELTA): New test to determine whether ↵Roger Sayle1-0/+39
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
2006-11-01invoke.texi: Add cpu_type power6x (RS/6000 and PowerPC Options): Add -mmfpgpr.Pete Steinmetz1-0/+46
* 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
2006-11-01target.h (targetm.cxx.use_atexit_for_cxa_atexit): New target hook.Danny Smith1-1/+10
* target.h (targetm.cxx.use_atexit_for_cxa_atexit): New target hook. * target-def.h: (TARGET_CXX_USE_ATEXIT_FOR_CXA_ATEXIT): Define default. * config/i386/mingw32.h (TARGET_CXX_USE_ATEXIT_FOR_CXA_ATEXIT): Override default. * doc/tm.texi (TARGET_CXX_USE_ATEXIT_FOR_CXA_ATEXIT): Document. * configure.ac (use_cxa_atexit): As a special case, don't test for libc definition of __cxa_atexit on mingw32 * configure: Regenerate. * config.gcc (i[34567]86-pc-mingw32): Default to enable__cxa_atexit=yes. cp * decl.c (get_atexit_node): Reference atexit, not __cxa_exit. if targetm.cxx.use_atexit_for cxa_atexit. (start_cleanup_fn): Likewise. (register_dtor_fn): Likewise. From-SVN: r118371
2006-10-29configure.ac (HAVE_AS_NO_SHARED): New AC_DEFINE.Richard Sandiford1-0/+36
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
2006-10-28except.h (output_function_exception_table): Add 'const char*' param.Eric Botcazou1-0/+47
* 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
2006-10-10--(top level)--------------------------------------------Brooks Moses1-1/+1
2006-10-10 Brooks Moses <bmoses@stanford.edu> * Makefile.def: Added pdf target handling. * Makefile.tpl: Added pdf target handling. * Makefile.in: Regenerated. ---fixincludes-------------------------------------------- 2006-10-10 Brooks Moses <bmoses@stanford.edu> * Makefile.in: Added empty "pdf" target. ---gcc---------------------------------------------------- 2006-10-10 Brooks Moses <bmoses@stanford.edu> * configure.ac: Added pdf to "Make-hooks" * Makefile.in: Added TEXI2PDF definition, and various pdf-file targets and *.pdf file patterns in cleanup targets. * configure: Regenerated. ---gcc/cp------------------------------------------------- 2006-10-10 Brooks Moses <bmoses@stanford.edu> * Make-lang.in: Added "c++.pdf" target support. ---gcc/fortran-------------------------------------------- 2006-10-10 Brooks Moses <bmoses@stanford.edu> * Make-lang.in: Added "fortran.pdf", "gfortran.pdf" target support. ---gcc/java----------------------------------------------- 2006-10-10 Brooks Moses <bmoses@stanford.edu> * Make-lang.in: Added "java.pdf", "gcj.pdf" target support. ---gcc/objc----------------------------------------------- 2006-10-10 Brooks Moses <bmoses@stanford.edu> * Make-lang.in: Added empty "objc.pdf" target. ---gcc/objcp---------------------------------------------- 2006-10-10 Brooks Moses <bmoses@stanford.edu> * Make-lang.in: Added empty "obj-c++.pdf" target. ---gcc/treelang------------------------------------------- 2006-10-10 Brooks Moses <bmoses@stanford.edu> * Make-lang.in: Added "treelang.pdf" target support. ---gnattools---------------------------------------------- 2006-10-10 Brooks Moses <bmoses@stanford.edu> * Makefile.in: Added empty "pdf" target. ---libcpp------------------------------------------------- 2006-10-10 Brooks Moses <bmoses@stanford.edu> * Makefile.in: Added empty "pdf" target. ---libdecnumber------------------------------------------- 2006-10-10 Brooks Moses <bmoses@stanford.edu> * Makefile.in: Added empty "pdf" target. ---libiberty---------------------------------------------- 2006-10-10 Brooks Moses <bmoses@stanford.edu> * Makefile.in: Added "pdf", "libiberty.pdf" target support. * testsuite/Makefile.in: Added empty "pdf" target. ---libobjc------------------------------------------------ 2006-10-10 Brooks Moses <bmoses@stanford.edu> * Makefile.in: Added empty "pdf" target. From-SVN: r117618
2006-10-10* Add new port for score.Chen Liqin1-1/+1
From-SVN: r117597
2006-10-09re PR target/27880 (undefined reference to `_Unwind_GetIPInfo')Steve Ellcey1-0/+153
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
2006-07-18Makefile.tpl (configure-stageN-MODULE): Pass --with-build-libsubdir for ↵Paolo Bonzini1-2/+12
stages after the first. 2006-07-18 Paolo Bonzini <bonzini@gnu.org> * Makefile.tpl (configure-stageN-MODULE): Pass --with-build-libsubdir for stages after the first. config: 2006-07-18 Paolo Bonzini <bonzini@gnu.org> * acx.m4: Support --with-build-libsubdir and AC_SUBST build_libsubdir. gcc: 2006-07-18 Paolo Bonzini <bonzini@gnu.org> * configure: Regenerate. * Makefile.in (build_libsubdir): New configure substitution (build_libobjdir): New variable. (BUILD_LIBIBERTY): Use it. libgfortran: 2006-07-18 Paolo Bonzini <bonzini@gnu.org> * configure: Regenerate. libjava: 2006-07-18 Paolo Bonzini <bonzini@gnu.org> * configure: Regenerate. libobjc: 2006-07-18 Paolo Bonzini <bonzini@gnu.org> * configure: Regenerate. From-SVN: r115552
2006-07-07re PR target/27968 (gcc emits (undefined) ffreep opcode which is not ↵Roger Sayle1-0/+33
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
2006-07-04configure.ac (.eh_frame data check): Use diff -b.Andrew Stubbs1-2/+5
2006-07-04 Andrew Stubbs <andrew.stubbs@st.com> J"orn Rennecke <joern.rennecke@st.com> * configure.ac (.eh_frame data check): Use diff -b. Co-Authored-By: J"orn Rennecke <joern.rennecke@st.com> From-SVN: r115177
2006-07-03configure.in: Fix thinko in previous check-in.Paolo Bonzini1-1/+1
2006-07-03 Paolo Bonzini <bonzini@gnu.org> * configure.in: Fix thinko in previous check-in. * configure: Regenerate. gcc: 2006-07-03 Paolo Bonzini <bonzini@gnu.org> * configure.ac: Fix thinko in previous check-in. * configure: Regenerate. From-SVN: r115146
2006-07-03re PR other/27063 (Fail to build gcc-core-4.2 snapshots)Paolo Bonzini1-22/+40
2006-07-03 Paolo Bonzini <bonzini@gnu.org> PR other/27063 * configure.in: Test subdir_requires and give an appropriate error message. * configure: Regenerate gcc: 2006-07-03 Paolo Bonzini <bonzini@gnu.org> PR other/27063 * configure.ac (for lang...): Simplify nesting of conditionals. Test subdir_requires for non-enabled languages. Move processing of lang_opt_files and lang_tree_fiels below that test. * configure: Regenerate. * doc/sourcebuild.texi (Front End Config): Document subdir_requires. gcc/objcp: 2006-07-03 Paolo Bonzini <bonzini@gnu.org> PR other/27063 * config-lang.in: Add subdir_requires. From-SVN: r115145
2006-06-21configure: Regenerated.Richard Guenther1-525/+304
2006-06-21 Richard Guenther <rguenther@suse.de> * configure: Regenerated. From-SVN: r114849
2006-06-21acinclude.m4 (GLIBCXX_EXPORT_INSTALL_INFO): When cross-compiling, put ↵Mark Mitchell1-308/+531
headers in $prefix/$target/include/c++. * acinclude.m4 (GLIBCXX_EXPORT_INSTALL_INFO): When cross-compiling, put headers in $prefix/$target/include/c++. * configure: Regenerated. * configure.ac: Set gcc_gxx_include_dir to $target/include/c++ when cross-compiling. Do not substitute libstdcxx_incdir. * configure: Regenerated. From-SVN: r114845
2006-06-15Makefile.tpl (POSTSTAGE1_HOST_EXPORTS): Export CFLAGS and LDFLAGS too.Paolo Bonzini1-131/+237
2006-06-15 Paolo Bonzini <bonzini@gnu.org> * Makefile.tpl (POSTSTAGE1_HOST_EXPORTS): Export CFLAGS and LDFLAGS too. * Makefile.in: Regenerate. gcc: 2006-06-15 Paolo Bonzini <bonzini@gnu.org> * configure.ac (CFLAGS): Get them from the toplevel or from the configure invocation. * configure: Regenerate. * Makefile.in (CFLAGS): Substitute value provided by configure. From-SVN: r114673
2006-06-13Makefile.in: Define HTMLS_BUILD, HTMLS_INSTALL, html__strip_dir, html__mkdir_p.Carlos O'Donell1-235/+142
gcc/ 2006-06-13 Carlos O'Donell <carlos@codesourcery.com> * Makefile.in: Define HTMLS_BUILD, HTMLS_INSTALL, html__strip_dir, html__mkdir_p. Enhance install-html target. * configure.ac: AC_SUBST datarootdir, docdir and htmldir. * configure: Regenerate. From-SVN: r114620
2006-06-13configure.ac (HAS_MCONTEXT_T_UNDERSCORES): Include <sys/signal.h> before ↵Roger Sayle1-0/+1
<ucontext.h> to define sigset_t required by... * configure.ac (HAS_MCONTEXT_T_UNDERSCORES): Include <sys/signal.h> before <ucontext.h> to define sigset_t required by <sys/ucontext.h>. * configure: Regenerate. From-SVN: r114614
2006-06-06Makefile.in: Rename to htmldir to build_htmldir to avoid installing during ↵Mike Stump1-3/+39
build. * Makefile.in: Rename to htmldir to build_htmldir to avoid installing during build. java,fortran: * Make-lang.in: Rename to htmldir to build_htmldir to avoid installing during build. treelang: * Make-lang.in: Rename to gcc_htmldir to build_htmldir to avoid installing during build. From-SVN: r114426
2006-06-03Index: gcc/ChangeLogGeoffrey Keating1-0/+138
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
2006-05-31gcc/, libcpp/Daniel Jacobowitz1-3/+17
gcc/, libcpp/ * Makefile.in (CATALOGS): Add po/ prefix. * configure: Regenerated. config/ * gettext-sister.m4 (ZW_GNU_GETTEXT_SISTER_DIR): Provide some defines otherwise gotten from AM_GNU_GETTEXT. Remove the po/ prefix from CATALOGS. From-SVN: r114268
2006-05-01configure.ac (gcc_cv_nm): Don't use an in-tree nm if build!=host.DJ Delorie1-2/+4
* configure.ac (gcc_cv_nm): Don't use an in-tree nm if build!=host. (gcc_cv_objdump): Likewise. * configure: Regenerated. From-SVN: r113447
2006-04-24revert: configure.ac: Completely disregard languages that are not enabled.Mark Mitchell1-4/+0
Revert: 2006-04-23 Mark Mitchell <mark@codesourcery.com> * configure.ac: Completely disregard languages that are not enabled. * configure: Regenerated. From-SVN: r113226
2006-04-23re PR c++/26534 ([4.1] bitfield wrong optimize)Mark Mitchell1-0/+4
2006-04-23 Mark Mitchell <mark@codesourcery.com> PR c++/26534 * c-common.h (c_build_bitfield_integer_type): Declare. * c-decl.c (c_build_bitfield_integer_type): Move to ... * c-common.c (c_build_bitfield_integer_type): ... here. 2006-04-23 Mark Mitchell <mark@codesourcery.com> PR c++/26534 * cp-tree.h (is_bitfield_expr_with_lowered_type): New function. * typeck.c (is_bitfield_expr_with_lowered_type): New function. (decay_conversion): Convert bitfield expressions to the correct type. (build_modify_expr): Remove spurious conversions. * class.c (layout_class_type): Modify the type of bitfields to indicate a limited range. * call.c (standard_conversion): Adjust the type of bitfield expressions used in an rvalue context. (build_conditional_expr): Likewise. 2006-04-23 Mark Mitchell <mark@codesourcery.com> PR c++/26534 * g++.dg/opt/bitfield1.C: New test. * g++.dg/compat/abi/bitfield1_main.C: Add -w. * g++.dg/compat/abi/bitfield1_x.C: Likewise. * g++.dg/compat/abi/bitfield1_y.C: Likewise. * g++.dg/compat/abi/bitfield2_main.C: Likewise. * g++.dg/compat/abi/bitfield2_x.C: Likewise. * g++.dg/compat/abi/bitfield2_y.C: Likewise. * g++.dg/abi/bitfield1.C: Add dg-warning markers. * g++.dg/abi/bitfield2.C: Likewise. * g++.dg/init/bitfield1.C: Likewise. From-SVN: r113199
2006-02-24Index: gcc/ChangeLogGeoffrey Keating1-1/+1
2006-02-24 Geoffrey Keating <geoffk@apple.com> * doc/tm.texi (Run-time Target): Document C_COMMON_OVERRIDE_OPTIONS. * doc/invoke.texi (C++ Dialect Options): Document -fno-use-cxa-get-exception-ptr. * configure.ac: Define DEFAULT_USE_CXA_ATEXIT to 2 not 1. * configure: Regenerate. * c.opt (fuse-cxa-get-exception-ptr): New. * c-opts.c (c_common_handle_option): Handle OPT_fuse_cxa_get_exception_ptr. * c-common.c (flag_use_cxa_atexit): Update documentation. (flag_use_cxa_get_exception_ptr): New. * c-common.h (flag_use_cxa_get_exception_ptr): New. * config/rs6000/darwin.h (SUBTARGET_OVERRIDE_OPTIONS): Improve documentation. (C_COMMON_OVERRIDE_OPTIONS): New. Index: gcc/testsuite/ChangeLog 2006-02-24 Geoffrey Keating <geoffk@apple.com> * g++.dg/eh/uncaught1.C: Add dg-options for ppc-darwin. * g++.dg/eh/uncaught2.C: New. * g++.dg/eh/uncaught3.C: New. Index: gcc/cp/ChangeLog 2006-02-24 Geoffrey Keating <geoffk@apple.com> * except.c (expand_start_catch_block): Handle flag_use_cxa_get_exception_ptr. From-SVN: r111427
2006-02-23[multiple changes]Jakub Jelinek1-1/+42
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
2006-02-20configure.ac (target_list): Add install-info, dvi, html.Paolo Bonzini1-1/+1
2006-02-20 Paolo Bonzini <bonzini@gnu.org> * configure.ac (target_list): Add install-info, dvi, html. * configure: Regenerate. * ada/Make-lang.in, cp/Make-lang.in, fortran/Make-lang.in, java/Make-lang.in, objc/Make-lang.in, objcp/Make-lang.in, treelang/Make-lang.in: Do not use double-colon rules. From-SVN: r111304
2006-02-20re PR bootstrap/25670 (build fail with 'make all-gcc')Paolo Bonzini1-75/+80
2006-02-20 Paolo Bonzini <bonzini@gnu.org> PR bootstrap/25670 * Makefile.tpl ([+compare-target+]): Print explanation messages. * Makefile.def (ADAFLAGS, BOOT_ADAFLAGS, LANGUAGES): New flags_to_pass. * Makefile.tpl (BASE_FLAGS_TO_PASS): Support optional flags_to_pass. (EXTRA_GCC_FLAGS): Remove ADAFLAGS, BOOT_ADAFLAGS, LANGUAGES, BUILD_PREFIX, BUILD_PREFIX_1. * configure.in: (BUILD_PREFIX, BUILD_PREFIX_1): Don't substitute. * Makefile.def (bootstrap stage 1): Pass LIBCFLAGS too. * Makefile.tpl (POSTSTAGE1_FLAGS_TO_PASS): Override LIBCFLAGS too. * Makefile.tpl (configure-stage[+id+]-[+prefix+][+module+], all-stage[+id+]-[+prefix+][+module+], : Use $(current_stage) instead of `cat stage_current`. Always provide the `r' and `s' variables. (clean-stage[+id+]-[+prefix+][+module+]): Likewise, and make it into a single shell execution. (configure-[+prefix+][+module+], all-[+prefix+][+module+]): For bootstrapped modules, make the stage1 module if the build was not started yet, else build the current stage. (all-host, all-target): Omit bootstrapped modules (if bootstrapping). (all-build, all-host, all-target, [+make_target+]-host, [+make_target+]-target): Do not use \-continued lines. (target modules): Depend on stage_last, not all-gcc, if bootstrapping. (current_stage, restrap, stage_last): New. * Makefile.in: Regenerate. * configure: Regenerate. gcc: 2006-02-20 Paolo Bonzini <bonzini@gnu.org> PR bootstrap/25476 * Makefile.in (LDFLAGS): Define from autoconf substitution. * Makefile.in (BOOTSTRAPPING): New. (quickstrap): New definition if BOOTSTRAPPING=yes. * Makefile.in (CONFIG_LANGUAGES): Substitute all_selected_languages. * configure.ac: Substitute all_selected_languages with the languages that were configured. For all the other variables except lang_specs_files, include all the languages in the tree. * configure: Regenerate. * Makefile.in (stmp-fixinc): Copy includes from the prev-gcc directory, if there is one. Run the commands to run fixincludes in the same subshell. * doc/makefile.texi: Document new makefile targets from toplevel bootstrap. * doc/install.texi: Document exact conventions for searching target tools. Document --with-build-time-tools. Document toplevel bootstrap. Document something more about building an Ada cross-compiler. Don't list GNU Make requirements which affect all platforms. From-SVN: r111295
2006-02-14re PR bootstrap/26053 (Misdetection of COMDAT group support with GNU as and ↵Rainer Orth1-133/+232
non-GNU ld) PR bootstrap/26053 * configure.ac (HAVE_COMDAT_GROUP): Don't assume non-GNU linkers support COMDAT group. * configure: Regenerate. From-SVN: r110985
2006-02-07configure.ac (TLS assembler check): Do not enable TLS by default on ↵Eric Botcazou1-0/+9
SPARC/Solaris before version 10. * configure.ac (TLS assembler check): Do not enable TLS by default on SPARC/Solaris before version 10. * configure: Regenerate. From-SVN: r110707
2006-02-06configure.ac: Unconditionally disable decimal float by default.Ben Elliston1-235/+131
* configure.ac: Unconditionally disable decimal float by default. * configure: Regenerate. From-SVN: r110637
2006-01-29configure.ac (cxx_compat_warn): Set if -Wc++-compat is supported.Gabriel Dos Reis1-129/+282
* configure.ac (cxx_compat_warn): Set if -Wc++-compat is supported. * Makefile.in (CXX_COMPAT_WARN): Define. * configure: Regenerate. cp/ * Make-lang.in (cp-warn): Include CXX_COMPAT_WARN. * repo.c (extract_string, afgets): Use cast when converting from void *. From-SVN: r110380
2006-01-29c.opt: Add -W(no-)overlength-strings.Zack Weinberg1-3/+55
gcc: * c.opt: Add -W(no-)overlength-strings. * doc/invoke.texi: Document it. * c-opts.c (c_common_handle_option): -pedantic implies -Woverlength-strings, if not explicitly disabled already. (c_common_post_options): -Woverlength-strings defaults to off, and is always off for C++. * c-common.c (fix_string_type): Issue warning about strings longer than is portable only if warn_overlength_strings. Rearrange code a little for clarity. * configure.in: Check for -Wno-overlength-strings as well before enabling -pedantic in stage 1. * Makefile.in (STRICT2_WARN): Add -Wno-overlength-strings. (gcc.o-warn, insn-automata.o-warn, build/gencondmd.o-warn): Delete. * genconditions.c (write_header, write_one_condition) (write_conditions, write_writer): Consolidate very long strings that were broken up to fit in C89 portable limit. Don't use printf when fputs will do. gcc/testsuite: * gcc.dg/Woverlength-strings.c * gcc.dg/Woverlength-strings-pedantic-c89.c * gcc.dg/Woverlength-strings-pedantic-c89-no.c * gcc.dg/Woverlength-strings-pedantic-c99.c * gcc.dg/Woverlength-strings-pedantic-c99-no.c: New tests. ================================================================== From-SVN: r110360
2006-01-26configure.in: Set with_gnu_as, with_gnu_ld, with_newlib earlier.Paolo Bonzini1-995/+242
2006-01-26 Paolo Bonzini <bonzini@gnu.org> * configure.in: Set with_gnu_as, with_gnu_ld, with_newlib earlier. Set md_exec_prefix. Use ACX_CHECK_INSTALLED_TARGET_TOOL to find the assembler, linker and binutils. * configure: Regenerate. 2006-01-26 Paolo Bonzini <bonzini@gnu.org> * config/acx.m4 (NCN_STRICT_CHECK_TARGET_TOOLS): Test $with_build_time_tools. (ACX_PATH_SEP): New. (ACX_TOOL_DIRS): Move here from the gcc directory. (ACX_CHECK_INSTALLED_TARGET_TOOL): New. (GCC_TARGET_TOOL): Do not use a host tool if we found a target tool with a complete path in either $with_build_time_tools or $exec_prefix. 2006-01-26 Paolo Bonzini <bonzini@gnu.org> * configure.ac: Expect target tools paths to be passed from the toplevel and wrap the detection into AS_SET_VAR_IF. Extract side-effects out of AS_SET_VAR_IF. * acinclude.m4 (gcc_AC_TOOL_DIRS, gcc_AC_CHECK_TOOL): Remove. From-SVN: r110266
2006-01-25re PR libgcj/25816 (Configure detects TLS, but glibc does not support it.)David Daney1-129/+250
PR java/25816 * configure.ac (enable_tls): New enable option. (HAVE_AS_TLS): Don't do assembler check if enable_tls set. * configure: Regenerate. * doc/install.texi (--enable-tls): Document new option. (--disable-tls): Ditto. From-SVN: r110199
2005-12-21configure.ac: Enable C extension for decimal float if invoked with ↵Ben Elliston1-222/+169
--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
2005-12-07sourcebuild.texi (all.build, [...]): Remove.Rafael Ávila de Espíndola1-2/+2
gcc/ * doc/sourcebuild.texi (all.build, install-normal): Remove. * configure.ac: Remove all.build and install-normal from target_list * configure: Regenerate. * Makefile.in (install): Don't depend on install-normal. gcc/java/ * Make-lang.in (java.all.build, java.install-normal): Remove. gcc/objc/ * Make-lang.in (objc.all.build, objc.install-normal): Remove. gcc/objcp/ * Make-lang.in (obj-c++.all.build, obj-c++.install-normal): Remove. gcc/cp/ * Make-lang.in (c++.all.build, c++.install-normal): Remove. gcc/ada/ * Make-lang.in (ada.install-normal): Remove. gcc/fortran/ * Make-lang.in (fortran.all.build, fortran.install-normal): Remove. gcc/treelang/ * Make-lang.in (treelang.all.build, treelang.install-normal): Remove. From-SVN: r108158
2005-11-24configure.ac: Require at least texinfo 4.4.Uros Bizjak1-1/+1
* configure.ac: Require at least texinfo 4.4. * configure: Regenerate. * doc/install.texi (Tools/packages necessary for building GCC): Update required version of texinfo to at least 4.4. (Installing GCC: Building): Update required version of texinfo to at least 4.4. (Installing GCC: Final installation): Update required version of texi2dvi to at least 4.4. (Host/target specific installation notes for GCC): Update required version of texinfo to at least 4.4. From-SVN: r107465
2005-11-15configure.ac: Use .machine power5 not power5x.David Edelsohn1-1/+1
* configure.ac: Use .machine power5 not power5x. * configure: Regenerate. From-SVN: r107064
2005-11-15invoke.texi (RS/6000 and PowerPC Options): Add -mmfcrf, -mpopcntb, -mfprnd.David Edelsohn1-0/+46
* 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
2005-11-09re PR other/4372 (#pragma weak pthread* inclusion causes applications to ↵Alexandre Oliva1-0/+37
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
2005-11-07configure.ac: Enable checking assembler dwarf2 support for bfin target.Jie Zhang1-1/+1
* configure.ac: Enable checking assembler dwarf2 support for bfin target. * configure: Regenerate. From-SVN: r106598
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