PR c/11370
* calls.c (emit_call_1): Don't bother popping the arguments off of
the stack after a noreturn function call; The adjustment is dead.
(expand_call): Likewise.
* gcc.dg/Wunreachable-6.c: New testcase.
* gcc.dg/Wunreachable-7.c: New testcase.
From-SVN: r69119
* genattr.c (internal_dfa_insn_code): Don't prototype.
* genattrtab.c (attr_desc): Add `static_p' field.
(expand_units): Make blockage range and ready cost functions
static.
(write_attr_get): Don't add extern prototypes in C file. Mark
static functions as appropriate.
(find_attr, make_internal_attr): Initialize static_p.
* genattrtab.h (ATTR_STATIC): New macro.
* genautomata.c (output_internal_reset_func): Mark output function
as inline.
(make_internal_dfa_insn_code_attr): Mark output function as static.
From-SVN: r69116
* genattrtab.h: Add new macros for attr `special' flags.
* genattrtab.c (attr_desc): Reorder/resize fields better.
Use attr `special' macros in all calls to make_internal_attr.
* genautomata.c: Likewise.
From-SVN: r69114
partial fix for PR target/10021
* emit-rtl.c (set_mem_attribute_minus_bitpos): When handle ARRAY_REF,
loop over new variable t2 instead of t.
From-SVN: r69111
* gcj/cni.h: CNI now expands to Compiled Native Interface.
* java/lang/e_pow.c: CYGNUS LOCAL should be GCJ LOCAL.
* java/lang/fdlibm.h: Likewise.
From-SVN: r69104
* config/m68hc11/m68hc11.h (HAVE_AS_DWARF2_DEBUG_LINE): Don't define
as .file/.loc directives are incompatible with linker relaxation.
From-SVN: r69101
* Makefile.in (fixinc.sh): Remove gnu-regex.[ch] from dependencies.
* fixinc/Makefile.in: Remove all references to gnu-regex.[och].
* fixinc/fixfixes.c, fixinc/fixincl.c, fixinc/fixlib.c
* fixinc/fixtests.c: Use xregexec not regexec, xregcomp not regcomp.
* fixinc/fixlib.h: Include xregex.h not gnu-regex.h.
* fixinc/inclhack.def (hpux10_cpp_pow_inline, hpux11_cpp_pow_inline):
Escape { and } characters which are not part of range expressions.
* fixinc/fixincl.x: Regenerate.
From-SVN: r69099
* config/mips/elf64.h (TARGET_ASM_UNIQUE_SECTION): Delete.
(EXTRA_SECTIONS, EXTRA_SECTION_FUNCTIONS): Delete.
(SECTION_FUNCTION_TEMPLATE): Delete.
* config/mips/elf.h: As for elf64.h.
(ASM_OUTPUT_ALIGNED_BSS): Use named_section rather than sbss_section.
* config/mips/linux.h: As for elf.h
* config/mips/iris6gld.h (TARGET_ASM_UNIQUE_SECTION): Delete.
* config/mips/iris6.h (EXTRA_SECTIONS): Delete.
(EXTRA_SECTION_FUNCTIONS): Remove sdata_section. Remove the handling
of in_sdata from current_section_name and current_section_flags.
* config/mips/iris6gld.h (TARGET_ASM_UNIQUE_SECTION): Delete.
* config/mips/mips.h (sdata_section, sbss_section): Remove prototypes.
(MASK_GP_OPT, TARGET_GP_OPT): Delete.
(MASK_NO_FUSED_MADD): Use MASK_GP_OPT's old value.
(TARGET_SWITCHES): Neuter gpOPT, gpopt, no-gpOPT and no-gpopt.
(SMALL_DATA_SECTION, EXTRA_SECTIONS, EXTRA_SECTION_FUNCTIONS): Remove.
* config/mips/mips.c (TARGET_IN_SMALL_DATA_P): Override.
(TARGET_SECTION_TYPE_FLAGS): Override if TARGET_IRIX6.
(mips_classify_symbol): Use SYMBOL_REF_SMALL_P.
(override_options): Remove setting of MASK_GPOPT.
(mips_output_external): Use mips_in_small_data_p to check whether a
symbol needs an .extern directive. Don't emit such directives for
TARGET_EXPLICIT_RELOCS.
(mips_declare_object): Update accordingly.
(mips_select_rtx_section): Call named_section rather than
SMALL_DATA_SECTION.
(mips_select_section): Use default_elf_section_section for everything
except .text string constants.
(mips_in_small_data_p): New function.
(mips_encode_section_info): Remove small data handling.
(mips_unique_section): Delete.
(iris6_section_type_flags): New function.
* doc/tm.texi: Remove documentation of -mgpopt and -mhalf-pic.
From-SVN: r69090
PR c++/11030
* pt.c (instantiate_class_template): Don't call xref_tag to
inject name when the friend class is a specialization.
* g++.dg/template/friend19.C: New test.
From-SVN: r69088
* gcc_release: Move handling of complex modes directly after
switch handling.
(TAG): Include the branch name as part of snapshot CVS tags.
From-SVN: r69082
top:
* Makefile.tpl (configure-gcc): Depend on maybe-configure-intl.
* Makefile.in: Regenerate.
config:
* gettext.m4: Delete all former contents.
(ZW_GNU_GETTEXT_SISTER_DIR): New macro.
* progtest.m4: New file.
gcc:
* Makefile.in (top_builddir): Set to "..", not ".".
(INTLLIBS, INTLDEPS): Delete.
(LIBINTL, LIBINTL_DEP, LIBICONV_DEP): New variables to be substituted.
(LIBDEPS): Add $(LIBICONV_DEP).
(LIBS): Take out $(INTLLIBS), add $(LIBINTL) and $(LIBICONV).
(INCLUDES): Replace -I../intl with @INCINTL@.
($(top_builddir)/intl/libintl.a): Delete rule.
(stage2-start, stage3-start, stage4-start, stageprofile-start,
stagefeedback-start): Use $$ for variable to be evaluated by
shell, not make.
* acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT,
HAVE_LC_MESSAGES, HAVE_STPCPY): Delete.
* aclocal.m4: sinclude ../config/progtest.m4. Add
contents of lcmessage.m4 from gettext distro.
* configure.in: Check for wchar.h and setlocale. Set
LIBICONV_DEP to the empty string and substitute it.
Call AM_LC_MESSAGES. Delete AC_ARG_ENABLE for --enable-nls;
this is handled elsewhere. Use ZW_GNU_GETTEXT_SISTER_DIR,
not CY_GNU_GETTEXT. Clear $LIBICONV if its text is included
in $LIBINTL, to avoid linking it twice.
* configure, config.in: Regenerate.
intl:
* README: Update.
* Makefile.in (INSTALL, INSTALL_DATA, MKINSTALLDIRS,
mkinstalldirs, gettextsrcdir, l): Delete.
(COMPILE): Add $(DEFS-$@), remove $(XCFLAGS).
(HEADERS): libgnuintl.h not libgnuintl.h.in. Remove os2compat.h.
(SOURCES): Remove os2compat.c.
(DEFS-dcigettext.o, DEFS-localealias.o, DEFS-localcharset.o,
DEFS-relocatable.o): New.
(all-yes): Add config.intl.
(libintl.h): Use cp, not cat.
(INCLUDES): Remove -I..
(TAGS, CTAGS, ID): Word wrap.
(mostlyclean, distclean): Remove junk.
(config.intl): New rule.
* aclocal.m4: sinclude ../config/progtest.m4 instead of
including it inline.
* config.intl.in: New file.
* configure.in: Take out unnecessary AC_CONFIG_AUX_DIR.
Take out AC_DEFINEs for LOCALEDIR, LOCALE_ALIAS_PATH,
LIBDIR, INSTALLDIR. Set LIBINTL_DEP and INCINTL and AC_SUBST
them. Add config.intl to AC_OUTPUT.
* os2compat.c, os2compat.h: Delete, unused.
From-SVN: r69071
* Makefile.in: Update.
* c-opts.c (c_common_handle_option): opt_text now contains the '-'.
* c.opt: Update documentation.
* common.opt: Add some help text.
* opts.c: Include intl.h.
(wrap_help, print_help): New.
(find_opt, handle_option, common_handle_option): opt_text now
contains the '-'. Use print_help to output help.
* opts.h (struct cl_option): New member "help".
* opts.sh: Update to handle help text output and to prepend
options with '-'.
* toplev.c (display_help): Remove some help text.
From-SVN: r69068
PR target/10979
* config/i386/i386.md (atan2df3, atan2sf3, atan2xf3, atan2tf3):
Changed to define_expand patterns that copy operand[1] to prevent
it from being clobbered before emitting an atan2?f3_1 insn.
(atan2df3_1, atan2sf3_1, atan2xf_1, atan2tf3_1): New define_insn
patterns that actually specify the behaviour of x87's FPATAN.
* gcc.dg/20030707-1.c: New testcase.
From-SVN: r69060
* config/rs6000/rs6000.c (rs6000_output_mi_thunk): Remove bogus
clearing of SYMBOL_FLAG_LOCAL bit.
If vcall_offset fits into signed 16-bit immediate, use
one instruction for both addition and load.
From-SVN: r69055
