changelog

基于4个mips核的noc设计

2001-06-11  Alan Modra  <[e-mail]>

	Merge from mainline.
	2001-06-06  H.J. Lu  <[e-mail]>
	* ld-bootstrap/bootstrap.exp: Rebuild tmpdir/ld2 with tmpdir/ld3
	on Linux/mips.
	* ld-elfvers/vers.exp: Also run on Linux/mips.
	* ld-elfvsb/elfvsb.exp: Likewise.
	* ld-shared/shared.exp: Likewise.
	* ld-selective/selective.exp: Mark selective2, selective3,
	selective4 and selective5 xfail on Linux/mips.
	* ld-shared/main.c: Skip invalid -Bsymbolic tests on Linux/mips.
	* symbolic.dat: Remove invalid -Bsymbolic tests on Linux/mips.
	* ld-srec/srec.exp: Add Linux/mips to xfail.

	2001-05-24  H.J. Lu  <[e-mail]>
	* ld-scripts/phdrs.exp: Add sparc64 to 64 bit platform.

	2001-05-25  Alan Modra  <[e-mail]>
	* ld-elfvers/vers.exp: Replace linuxoldld with linux*oldld and
	linuxaout with linux*aout.

	2001-05-01  Andreas Jaeger  <[e-mail]>, Andreas Schwab <[e-mail]>
	* ld-scripts/phdrs.exp: Fix regexp, s390x is 64 bit platform.
	* ld-scripts/phdrs.t: Use startaddress that's greater than any
	MAXPAGESIZE used.

	2001-04-29  H.J. Lu  <[e-mail]>
	* ld-shared/symbolic.dat: New.
	* ld-shared/shared.exp: Also check -Bsymbolic.

	2001-03-06  DJ Delorie  <[e-mail]>
	* ld-scripts/cross2.t: Support any type of text/data sections, not
	just the canonical ones.

	2001-02-28  Matt Hiller  <[e-mail]>
	* ld-scripts/crossref.exp: Initialize flags to [big_or_little_endian].
	* ld-undefined/undefined.exp: Ditto, and include $flags in ld
	invocations.
	* lib/ld-lib.exp (big_or_little_endian): Recognize -EB, -eb, -EL
	and -el.
	(is_endian_output_format): New function.
	(default_ld_link): Set flags to [big_or_little_endian] only if ld
	is being invoked such that the output format being used is of
	known endianness.
	(default_ld_simple_link): Ditto.

	2001-02-14  H.J. Lu  <[e-mail]>
	* ld-bootstrap/bootstrap.exp: Rebuild tmpdir/ld2 with tmpdir/ld3
	for -static on ia64.
	* ld-checks/checks.exp: Don't run on ia64-*-elf* nor
	ia64-*-linux*.
	* ld-elfvers/vers.exp: Also run ia64-*-elf* and ia64-*-linux*.
	* ld-elfvsb/elfvsb.exp: Use i?86-*-*. Also run on ia64-*-linux*.
	Set up expected failures for ia64-*-linux*.
	* ld-shared/shared.exp: Likewise.

2001-06-07  Alan Modra  <[e-mail]>

	* Many files: Update copyright notices.

2001-04-01  David O'Brien  <[e-mail]>

	* ld-bootstrap/bootstrap.exp: FreeBSD 4.3+ will fail on the --static test
	as the static ELF binary needs to have its EI_OSABI set to a supported
	value.  There is no longer a fallback interpretation due to a security
	issue.
	* ld-undefined/undefined.exp: XFAIL on FreeBSD/i386 for the usual (even
	though it doesn't use DWARF2 yet (but its output is identical).

2001-04-01  David O'Brien  <[e-mail]>

	* ld-selective/selective.exp: Use -O with gcc rather than -O2.
	This optimization level is buggy on some platforms, and this test
	is not intended to test compiler optimizations.

2001-03-18  Stephane Carrez  <[e-mail]>

	* ld-selective/selective.exp: Don't run test for 68hc11 and 68hc12
	because selective linking is not yet implemented.

2001-02-08  Stephane Carrez  <[e-mail]>

	* ld-srec/srec.exp (run_srec_test): m6811 code has references
	to soft registers, define them with --defsym.
	* ld-selective/selective.exp: Likewise.

2001-01-14  Hans-Peter Nilsson  <[e-mail]>

	* ld-sh/sh.exp: Use --oformat srec, not -oformat srec.

2001-01-03  Philip Blundell  <[e-mail]>

	* ld-elfvsb/elfvsb.exp: Run test on Linux/Alpha.
	* ld-shared/shared.exp: Likewise.

2001-01-01  Philip Blundell  <[e-mail]>

	* ld-undefined/weak-undef.exp: New test.
	* ld-undefined/weak-undef.s, ld-undefined/weak-undef.t: Supporting
	files for above.

	* ld-elfvers/vers.exp: Run test on Linux/ARM.
	* ld-elfvsb/elfvsb.exp: Likewise.
	* ld-shared/shared.exp: Likewise.

2000-12-31  Nick Clifton  <[e-mail]>

	* ld-srec/srec.exp: Use --oformat instead of -oformat.

2000-12-09  Nick Clifton  <[e-mail]>

	* ld-selective/selective.exp: Link in libgcc when target is v850.

	* ld-srec/srec.exp: Expect the srec_test to fail for ARM targets
	because the -oformat linker command switch cannot be used.

2000-11-06  Alan Modra  <[e-mail]>

	* ld-elfvsb/main.c (PROTECTED_CHECK): Include stdio.h.
	(main): Prune unused args.

2000-10-29  Hans-Peter Nilsson  <[e-mail]>

	* ld-selective/selective.exp <no CXX>: Fix typo for argument to
	"untested".

2000-10-19  H.J. Lu  ([e-mail])

	* ld-elfvsb/elfvsb.exp (visibility_run): Set expected failures
	for Linux/PPC.
	* ld-shared/shared.exp: Likewise.

2000-10-09  Hans-Peter Nilsson  <[e-mail]>

	* ld-selective/selective.exp: Rearrange to be table-driven.

2000-10-07  Alan Modra  <[e-mail]>

	* ld-scripts/phdrs.exp: hppa*64*-*-* is 64-bit ELF too.

2000-10-02  Alan Modra  <[e-mail]>

	* ld-scripts/weak.exp: Don't set $global$ for hppa-elf any more.
	* ld-scripts/crossref.exp: Ditto.

2000-09-29  Hans-Peter Nilsson  <[e-mail]>

	* ld-selective/5.cc: New test.
	* ld-selective/selective.exp: Run it as xfailed.

	* ld-selective/4.cc: Correct spelling of "lose".

2000-09-05  Alan Modra  <[e-mail]>

	* ld-selective/selective.exp: Remove the xfails for hppa.

2000-08-30  Alexandre Oliva  <[e-mail]>

	* ld-undefined/undefined.exp (hppa*64*-*-*, mn10300-*-elf,
	sh-*-*): With dwarf-2, `undefined function' can't pass.

2000-08-03  H.J. Lu  ([e-mail])

	* ld-bootstrap/bootstrap.exp: Add strip.

2000-07-24  H.J. Lu  ([e-mail])

	* ld-elfvsb/elfvsb.exp: Add -g to $CC to get the location of
	the undefined reference.

2000-07-16  H.J. Lu  ([e-mail])

	* ld-elfvsb/elfvsb.exp (support_protected): New variable. Check
	and set to "yes" if the protected visibility is expected to
	pass.
	(visibility_run): Set expected to fail for the "protected"
	and "protected_undef_def" tests only if $support_protected is
	"no".

	* ld-elfvsb/main.c (PROTECTED_CHECK): Check for the protected
	visibility support if defined.

2000-07-15  H.J. Lu  ([e-mail])

	* ld-elfvsb/elfvsb.exp (visibility_run): Set expected failure
	for "protected_undef_def".

	* ld-elfvsb/main.c: Don't define HIDDEN_UNDEF_TEST when
	PROTECTED_WEAK_TEST is defined.
	Don't define PROTECTED_UNDEF_TEST when PROTECTED_WEAK_TEST is
	defined.
	Define PROTECTED_TEST when PROTECTED_UNDEF_TEST is defined.

	* ld-elfvsb/sh1.c (visibility): Mark protected only if
	PROTECTED_TEST, PROTECTED_UNDEF_TEST or PROTECTED_WEAK_TEST
	is defined.
	(visibility_var): Likewise.

2000-07-10  Alan Modra  <[e-mail]>

	* ld-srec/srec.exp: xfail hppa.

	* ld-scripts/weak.exp: Define $global$ for hppa.

	* ld-scripts/crossref.exp: Fix string quoting.

2000-06-05  H.J. Lu  ([e-mail])

	* lib/ld-lib.exp (default_ld_link): Redirect the linker output
	to link_output and make it global.

	* ld-elfvsb/elfvsb.exp (visibility_test): Add "hidden_undef",
	"hidden_undef_def", "hidden_weak", "protected_undef",
	"protected_undef_def" and "protected_weak".
	(visibility_run): Likewise.
	* ld-elfvsb/main.c: Likewise.
	* ld-elfvsb/sh1.c: Likewise.
	* ld-elfvsb/sh2.c: Likewise.

	* ld-elfvsb/elfvsb.dat: Updated.

2000-05-21  H.J. Lu  ([e-mail])

	* ld-elfvsb/main.c (main_visibility_check): Fix the protected
	visibility test.

2000-05-13  H.J. Lu  ([e-mail])

	* lib/ld-lib.exp (default_ld_link): Redirect the linker output
	to link_output and make it global.

	* ld-elfvsb/elf-offset.ld: New. ELF visibility fearture
	tests.
	* ld-elfvsb/elfvsb.dat: Likewise.
	* ld-elfvsb/elfvsb.exp: Likewise.
	* ld-elfvsb/main.c: Likewise.
	* ld-elfvsb/sh1.c: Likewise.
	* ld-elfvsb/sh2.c: Likewise.

Fri Apr 21 15:16:07 2000  Richard Henderson  <[e-mail]>

	* testsuite/ld-scripts/phdrs.exp: IA-64 is 64-bit ELF too.

2000-04-12  Alan Modra  <[e-mail]>

	* ld-selective/3.cc (_start): Add cheat for gcc-2.95.2 failure.

	* ld-selective/selective.exp (test4): Test for presence of
	foo__1B, not absence.  Also check for foo__1A and _start.
	White space changes throughout file.

2000-03-13  Nick Clifton  <[e-mail]>

	* ld-scripts/phdrs.t: Discard all unexpected sections.

2000-02-27 H.J. Lu  ([e-mail])

	* lib/ld-lib.exp (default_ld_link): Added "$LIBS" to libs.

1999-11-01  Nick Clifton  <[e-mail]>

	* ld-selective/selective.exp: Fix test to disable these checks for
	PE based targets.

1999-10-29  Catherine Moore  <[e-mail]>

	* ld-selective/selective.exp:  Remove test6.
	* ld-selective/5.cc: Delete.

1999-10-28  Scott Bambrough  <[e-mail]>

	* ld-srec/srec.exp: Setup expected failures for
	srec tests on ARM Linux.

1999-09-17  Alan Modra  <[e-mail]>

	* ld-shared/shared.exp: xfail linux*libc1 shared (non PIC, load
	offset) test.

1999-09-12  Ian Lance Taylor  <[e-mail]>

	* ld-scripts/script.exp: Add --image-base 0 for PE targets.

1999-08-17  H.J. Lu  <[e-mail]>

	* ld-cdtest/cdtest-foo.cc (Foo::init_foo): Use "%ld" for sizeof.

1999-08-09  Jakub Jelinek  <[e-mail]>

	* ld-elfvers/vers.exp: Run tests on sparc*-*-linux*.
	* ld-shared/shared.exp: Likewise.

1999-07-28  Nick Clifton  <[e-mail]>

	* lib/ld-lib.exp (proc big_or_little_endian): New proc.
	Determine if a big endian or little endian output format hass
	been selected by any of the multilib options, and if so return
	a suitable command line option for the linker/assembler.
	(proc default_ld_link): Include the result of proc
	big_or_little_endian on the command line to the linker.
	(proc ld_simple_link): Include the result of proc
	big_or_little_endian on the command line to the linker.
	(proc default_ld_compile): Append multilib flags to compiler
	switches.
	(proc default_ld_assemble): Include the result of proc
	big_or_little_endian on the command line to the linker.

1999-07-21  H.J. Lu  <[e-mail]>

	* ld-elfvers/vers1.c: Add missing prototypes and include
	<stdio.h> if necessary.
	* ld-elfvers/vers15.c: Likewise.
	* ld-elfvers/vers19.c: Likewise.
	* ld-elfvers/vers2.c: Likewise.
	* ld-elfvers/vers3.c: Likewise.
	* ld-elfvers/vers4.c: Likewise.
	* ld-elfvers/vers6.c: Likewise.
	* ld-elfvers/vers7.c: Likewise.
	* ld-elfvers/vers9.c: Likewise.
	* ld-shared/main.c: Likewise.
	* ld-srec/sr3.cc (Foo::Foo): Remove arg name.

Thu Jul 15 18:00:30 1999  Mark P. Mitchell  <[e-mail]>

	* ld-undefined/undefined.exp: XFAIL on IRIX6 for the usual as
	with other DWARF2 targets.

1999-07-13  Nick Clifton  <[e-mail]>

	* ld-undefined/undefined.exp: Do not expect arm toolchains to fail
	the undefined line test.

1999-07-10  Ian Lance Taylor  <[e-mail]>

	* ld-elfvers/vers.exp: Use -rpath in new vers19 test.

1999-07-07  Ian Lance Taylor  <[e-mail]>

	* ld-elfvers/vers.exp: Add new tests vers17 to vers19.
	* ld/elfvers/{vers17.*, vers18.*, vers19.*}: New files.

1999-06-13  Ian Lance Taylor  <[e-mail]>

	* ld-checks/asm.s: Use a symbol name for .lcomm.
	* ld-checks/checks.exp: Use different names for the two tests.
	Don't add extra text when invoking fail.

1999-06-12  Ian Lance Taylor  <[e-mail]>

	* ld-scripts/phdrs.exp: Change target check from "*-*-linuxaout*"
	to "*-*-linux*aout*".
	* ld-scripts/weak.exp: Likewise.
	* ld-shared/shared.exp: Likewise.  Simplify condition a bit.

Wed Jun  9 12:02:33 1999  Andreas Schwab  <[e-mail]>

	* ld-cdtest/cdtest-main.cc: Avoid `implicit int' warning.
	* ld-shared/sh1.c: Fix typo.

1999-06-04  H.J. Lu  <[e-mail]>

	* lib/ld-lib.exp (default_ld_nm): Clear nm_output first if
	necessary.

1999-05-17  Nick Clifton  <[e-mail]>

	* ld-undefined/undefined.exp: Add xfail for mcore-elf.