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  1. 28 Oct, 2000 1 commit
    • c-pragma.c (handle_pragma_pack): Initialize align to -1. · 63eb1269 
      2000-10-21  Mike Coleman  <mcoleman2@kc.rr.com>

	* c-pragma.c (handle_pragma_pack): Initialize align to -1.
	Improve error messages.  Correct parsing of
	#pragma pack(pop [,id]).  Do not check the user-supplied
	alignment if we're popping.

	* gcc.dg/pack-test-1.c: New test case.
	* gcc.dg/pack-test-2.c: New test case.
	* gcc.dg/pack-test-1.h: New file.

From-SVN: r37095
      Mike Coleman committed
  3. 27 Oct, 2000 15 commits
    • * cpp.texi: Update. · ae2eceaa 
      From-SVN: r37094
      Neil Booth committed
    • * invoke.texi: Document -mintel-syntax · 04e149ab 
      From-SVN: r37093
      Kelley Cook committed
    • invoke.texi: Document -frename-registers. · 2b2a8f1f 
              * invoke.texi: Document -frename-registers.  Add it to -O3.
        * toplev.c (rest_of_compilation): Run regrename before ifcvt2.
        (enum dump_file_index, dump_file): Update order.
        (main): Set flag_rename_registers at -O3.

From-SVN: r37092
      Richard Henderson committed
    • alpha.h (enum reg_class): Add PV_REG. · 93c89ab3 
              * config/alpha/alpha.h (enum reg_class): Add PV_REG.
        (REG_CLASS_NAMES, REG_CLASS_CONTENTS, REGNO_REG_CLASS): Update.
        (REG_CLASS_FROM_LETTER): Assign it to 'c'.
        * config/alpha/alpha.md (call_osf_1): Use it.
        (call_value_osf_1): Likewise.

From-SVN: r37091
      Richard Henderson committed
    • ia64.c: Revert 10-23 patch. · 10c9f189 
              * config/ia64/ia64.c: Revert 10-23 patch.
        (ia64_hard_regno_rename_ok): New.
        * config/ia64/ia64-protos.h: Declare it.
        * config/ia64/ia64.h (HARD_REGNO_RENAME_OK): Use it.

From-SVN: r37090
      Richard Henderson committed
    • regrename.c: Rewrite to handle multi-register modes and cond_exec instructions. · 541f7d56 
              * regrename.c: Rewrite to handle multi-register modes and
        cond_exec instructions.
        * Makefile.in (regrename.o): Update dependancies.
        * recog.h (struct operand_alternative): Add is_address.
        * recog.c (preprocess_constraints) [case 'p']: Set it.

Co-Authored-By: Richard Henderson <rth@redhat.com>

From-SVN: r37089
      Bernd Schmidt committed
    • configure.in: If not NO_MINUS_C_MINUS_O, substitute OUTPUT_OPTION with '-o $@'. · b8dad04b 
      	* configure.in: If not NO_MINUS_C_MINUS_O, substitute
	OUTPUT_OPTION with '-o $@'.  Make zlibdir, zlibinc relative to
	top level.  Kill oldstyle_subdirs.  Do not include
	$srcdir/$s/Makefile.in in all_lang_makefiles, but do include
	$outputs.  Do not run configure.lang from config.status.
	Rearrange warning-flag logic to correspond to what the
	makefile wants.  Put special vax stage1 options in
	@stage1_flags@ not @stage1_warn_cflags@.  Don't do anything
	with extra_c_objs, extra_cxx_objs, or extra_cpp_objs.
	(--enable-c-cpplib): AC_SUBST(maybe_cpplib) with "libcpp.a" if
	switch is given, nothing otherwise.
	* configure.lang: Delete.

        * Makefile.in: Expunge all traces of extra_c_objs,
        extra_cxx_objs, and extra_cpp_objs.  Set MAYBE_CPPLIB from
        @maybe_cpplib@. Add $(MAYBE_CPPLIB) to C_AND_OBJC_OBJS.  Set
        warning options via a three level scheme so that -pedantic and
        -Wtraditional are not used for non-C front ends: LOOSE_WARN,
        STRICT1_WARN, STRICT2_WARN -> $(@D)-warn, GCC_WARN_CFLAGS ->
        WARN_CFLAGS.  Distinguish STAGE1_CFLAGS from BOOT_CFLAGS.
	Add -I$(@D) and -I$(srcdir)/$(@D) to INCLUDES.
	Set OUTPUT_OPTION, ZLIB, ZLIBINC.  Do not set P,
        LANG_FLAGS_TO_PASS.  Add OUTPUT_OPTION to all object-file
        generation rules.  Wrap all rules that change the current
        directory in parentheses; pmake doesn't spawn a new shell for
        each command.  Expunge all references to $(P).  When one
        command depends on another and they're run all at once, use &&
        to separate them, not ;.  Add libgcc_s$(SHLIB_EXT) to files
        deleted on make clean.  Force OUTPUT_OPTION='-o $@' in stage2
        and beyond.

	* cp/Make-lang.in, f/Make-lang.in, java/Make-lang.in,
	objc/Make-lang.in: Wrap all rules that change the current
	directory in parentheses.  Expunge all references to $(P).
	When one command depends on another and they're run all at
	once, use && to separate them, not ;.  Add OUTPUT_OPTION to
	all object-file generation rules.  Delete obsolete variables.
	Move all build rules here from the corresponding Makefile.in and
	adapt to the new environment.

	* cp/Makefile.in, f/Makefile.in, java/Makefile.in, objc/Makefile.in:
	Delete.

	* cp/config-lang.in, f/config-lang.in, java/config-lang.in:
	Delete outputs= line.

From-SVN: r37088
      Zack Weinberg committed
    • calls.c (expand_call): If sibcall_failure is set during pass 1, clear tail_call_insns as well. · fadb729c 
      	* calls.c (expand_call): If sibcall_failure is set during pass 1,
	clear tail_call_insns as well.

	* g++.old-deja/g++.other/eh2.C: New test.

From-SVN: r37087
      Jakub Jelinek committed
    • Add prototype to prevent compile time warning · 254bb256 
      From-SVN: r37086
      Nick Clifton committed
    • New testcase. · ef3809cb 
      From-SVN: r37084
      Bernd Schmidt committed
    • [multiple changes] · e7140677 
      
2000-10-26  Benjamin Kosnik  <bkoz@redhat.com>

	* include/c/bits/std_cmath.h: Fix double declarations in namespace std.

	Clean up naming, consistency in "C" library autoconf testing.
	* acinclude.m4 (GLIBCPP_CHECK_CTYPE): For consistency, change to
	GLIBCPP_CHECK_CTYPE_SUPPORT.
	(GLIBCPP_CHECK_STDLIB_SUPPORT): Add.
	* aclocal.m4: Regenerate.
	* configure.in: And here.
	Add call to GLIBCPP_CHECK_STDLIB_SUPPORT.
	* configure: Regenerate.

2000-10-26  David Edelsohn  <edelsohn@gnu.org>

	* acinclude.m4 (GLIBCPP_CHECK_STDLIB_DECL_AND_LINKAGE_2): New macro.
	(GLIBCPP_CHECK_MATH_SUPPORT): Use it to test for strtold.

From-SVN: r37083
      Benjamin Kosnik committed
    • acinclude.m4 (GLIBCPP_CHECK_LINKER_FEATURES): Comment out --gc-sections stuff… · 5bd17d39 
      acinclude.m4 (GLIBCPP_CHECK_LINKER_FEATURES): Comment out --gc-sections stuff entirely to avoid misleading people.


2000-10-26  Phil Edwards  <pme@sources.redhat.com>
	    David Edelsohn  <dje@watson.ibm.com>

	* acinclude.m4 (GLIBCPP_CHECK_LINKER_FEATURES): Comment out
	--gc-sections stuff entirely to avoid misleading people.
        (GLIBCPP_ENABLE_CSTDIO): Merge need_libio and need_xtra_libio.
        * libio/Makefile.am (LIBIO_SRCS,LIBIO_WSRCS,LIBIO_XTRA_SRCS):
	Rearrange and merge.
        * libio/libio.h: Simplify, make fewer assumptions.  Define those
	macros which must be defined.
        * config/os/solaris/solaris2.7/bits/os_defines.h: Simplify as a
	result.

From-SVN: r37082
      Phil Edwards committed
    • natGregorianCalendar.cc (computeFields): Set the isSet__ array elements to true. · 128e977c 
      	* java/util/natGregorianCalendar.cc (computeFields): Set the isSet__
	array elements to true.

From-SVN: r37081
      Warren Levy committed
    • Makefile.am: Added locale files from Classpath. · df98a50b 
      	* Makefile.am: Added locale files from Classpath.
	* Makefile.in: Rebuilt.
	* gnu/java/locale/Calendar.java: New file.
	* gnu/java/locale/Calendar_de.java: New file.
	* gnu/java/locale/Calendar_en.java: New file.
	* gnu/java/locale/Calendar_nl.java: New file.
	* java/lang/ClassNotFoundException.java: Replaced with Classpath file.
	* java/math/BigDecimal.java (intVal): Renamed from 'num' for
	serialization compatibility.
	(scale): Made private.
	(serialVersionUID): New field.
	* java/math/BigInteger.java (ival): Made transient.
	(words): Made transient.
	(bitCount): New serialization field.
	(bitLength): Ditto.
	(firstNonzeroByteNum): Ditto.
	(lowestSetBit): Ditto.
	(magnitude): Ditto.
	(signum): Ditto.
	(serialVersionUID): New field.
	(readObject): New method.
	(writeObject): New method.
	* java/util/BitSet.java (serialVersionUID): New field.
	* java/util/Calendar.java: Replaced with Classpath file.
	* java/util/GregorianCalendar.java (GregorianCalendar): Pass result
	of getDefault() for TimeZone or Locale instead of passing nulls.
	* java/util/Locale.java (serialVersionUID): New field.
	(writeObject): New method.
	(readObject): New method.
	* java/util/SimpleTimeZone.java: Replaced with Classpath file.

Serialization mods.

From-SVN: r37080
      Warren Levy committed
    • Daily bump. · c11a0324 
      From-SVN: r37079
      Jeff Law committed
  5. 26 Oct, 2000 16 commits
  7. 25 Oct, 2000 8 commits