changelog

基于4个mips核的noc设计

Sat Jun 29 13:40:11 1996  Ian Lance Taylor  <[e-mail]>

	* ld-sh/sh.exp: Fix debugging messages.
	* ld-sh/sh1.s: Use .align 4.

Wed May  1 16:45:13 1996  Ian Lance Taylor  <[e-mail]>

	* ld-sh/sh.exp: Use -O when compiling with -mrelax.

Mon Apr 29 10:33:10 1996  Andreas Schwab  <[e-mail]>

	* ld-shared/shared.exp: Run the shared library tests on
 	Linux/m68k.

Fri Apr  5 16:20:55 1996  Ian Lance Taylor  <[e-mail]>

	* ld-shared/shared.exp: Run the shared library tests on Linux.

Mon Feb 26 12:45:26 1996  Ian Lance Taylor  <[e-mail]>

	* ld-shared/shared.exp: Don't use -fpic on MIPS targets.

Wed Jan 31 15:09:57 1996  Jeffrey A Law  ([e-mail])

	* ld-srec/srec.exp: Add xfails for hppa*-*-*elf*.
	* ld-undefined/undefined.exp: Likewise.

Fri Jan 26 18:43:03 1996  Ian Lance Taylor  <[e-mail]>

	* ld-undefined/undefined.exp: ELF targets should now pass the
	undefined line test.

Thu Jan 25 15:36:13 1996  Ian Lance Taylor  <[e-mail]>

	* ld-empic/empic.exp: Update for change to MIPS disassembler.

Mon Jan 15 15:05:53 1996  Ian Lance Taylor  <[e-mail]>

	* ld-bootstrap/bootstrap.exp: Expect failure for mips*-*-irix5*
	when doing the --static test.
	* ld-shared/shared.exp: Run tests on mips*-*-irix5*.

Fri Dec 29 12:33:09 1995  Ian Lance Taylor  <[e-mail]>

	* ld-bootstrap/bootstrap.exp: On AIX, don't pass the -bI option
	when creating ld-partial.o.

Tue Dec 26 17:37:23 1995  Ian Lance Taylor  <[e-mail]>

	* ld-srec/srec.exp: If powerpc*-*-eabi*, use --defsym to define
	__eabi.

Tue Dec 19 18:01:01 1995  Ian Lance Taylor  <[e-mail]>

	* ld-srec/srec.exp: Add setup_xfails for XCOFF targets.

Fri Dec 15 16:36:17 1995  Ian Lance Taylor  <[e-mail]>

	* ld-srec/srec.exp: On a29k targets, use --defsym to define
	V_SPILL and V_FILL.
	* ld-srec/sr1.c (V_SPILL, V_FILL): Remove definitions.
	* ld-srec/sr3.cc: Likewise.

	* ld-srec/srec.exp: Remove i960 COFF setup_xfail.

Sat Dec  2 01:20:31 1995  Ian Lance Taylor  <[e-mail]>

	* ld-srec/srec.exp: Don't use [] in setup_xfail expressions.

Fri Dec  1 13:18:18 1995  Ian Lance Taylor  <[e-mail]>

	* ld-srec/srec.exp: Add setup_xfails for MIPS ELF targets.

Wed Nov 29 13:01:10 1995  Ian Lance Taylor  <[e-mail]>

	* ld-srec/srec.exp: Add setup_xfail for i960 COFF targets.

Mon Nov 27 14:36:11 1995  Ian Lance Taylor  <[e-mail]>

	* ld-srec/srec.exp: Add setup_xfail calls for i[345]86-*-aout*.

	* ld-srec/sr1.c (V_SPILL, V_FILL): Define.
	* ld-srec/sr3.cc: Likewise.

Tue Nov 21 16:05:53 1995  Ian Lance Taylor  <[e-mail]>

	* ld-empic/empic.exp: Update for changes in objdump output.

Wed Nov 15 17:42:48 1995  Ian Lance Taylor  <[e-mail]>

	* ld-srec/srec.exp: New tests.
	* ld-srec/sr1.c, ld-srec/sr2.c, ld-srec/sr3.cc: New files.
	* lib/ld.exp (ld_simple_link): Discard warnings about not being
	able to find the entry symbol.

Tue Nov 14 20:03:54 1995  Ian Lance Taylor  <[e-mail]>

	* ld-sh/sh2.c (__main): Define.

Mon Nov  6 14:39:18 1995  Ian Lance Taylor  <[e-mail]>

	* ld-empic/empic.exp: Accept a . in the address symbol.

	* ld-shared/shared.exp: Run tests on rs6000*-*-aix* and
	powerpc*-*-aix*.  Add code to create appropriate exports files,
	and pass appropriate compilation flags, and test against
	appropriate expected output.
	* ld-shared/xcoff.dat: New file.
	* ld-shared/main.c: Put #ifndef XCOFF_TEST around tests that can
	not be linked using XCOFF.  Use shlib_shlibvar1 as a sample
	function pointer, rather than shlib_mainvar.
	* ld-shared/sh1.c: Likewise.
	* ld-shared/shared.dat: Update for change from using shlib_mainvar
	to using shlib_shlibvar1.
	* ld-shared/sun4.dat: Likewise.

Sat Oct 28 01:54:25 1995  Ian Lance Taylor  <[e-mail]>

	* ld-scripts/script.t: Put .pr in .text, and .rw in .data, for
	convenience when testing XCOFF.

Thu Oct 26 22:53:17 1995  Ian Lance Taylor  <[e-mail]>

	* ld-bootstrap/bootstrap.exp: On AIX, pass -bI/lib/syscalls.exp
	along with --static.

	* ld-scripts/script.s: Make symbols global.

Fri Oct 20 12:22:16 1995  Ian Lance Taylor  <[e-mail]>

	* ld-undefined/undefined.exp: Add setup_xfails for arm*-*-pe*.

Fri Sep 29 11:06:10 1995  Ian Lance Taylor  <[e-mail]>

	* ld-undefined/undefined.exp: Use -e when invoking the linker, to
	prevent the SunOS linker from trying to create a shared library.

Thu Sep 28 12:37:14 1995  Ian Lance Taylor  <[e-mail]>

	* ld-shared/shared.exp: Run the tests on sparc*-*-sunos4*.  Add
	appropriate modifications and setup_xfails.
	* ld-shared/sun4.dat: New file.

Mon Sep 18 14:12:56 1995  Ian Lance Taylor  <[e-mail]>

	* lib/ld.exp (default_ld_version): Call prune_system_crud.
	(default_ld_relocate, default_ld_link): Likewise.
	(default_ld_simple_link, default_ld_compile): Likewise.
	(default_ld_assemble, default_ld_nm): Likewise.

Fri Sep  8 17:15:38 1995  Ian Lance Taylor  <[e-mail]>

	* ld-cdtest/cdtest.exp: If the compiler does not exist, mark the
	tests as untested rather than unresolved.

Wed Aug 23 10:46:38 1995  Ian Lance Taylor  ([e-mail])

	* ld-sh/sh.exp: Call prune_system_crud on the output of cmp.

Tue Aug 15 17:35:35 1995  Ian Lance Taylor  <[e-mail]>

	* ld-scripts/script.exp: Split script verification into a proc.
	Add simple test of MRI script.
	* ld-scripts/scriptm.t: New file.

Wed Jul 26 11:38:58 1995  Ian Lance Taylor  <[e-mail]>

	* ld-sh/sh.exp: Mark `SH confirm relaxing' test unresolved when
	appropriate.

Mon Jul 24 15:34:31 1995  Ian Lance Taylor  <[e-mail]>

	* config/default.exp: Define objcopy if it is not defined.
	* ld-sh/*: New tests for SH relaxing.

	* ld-empic/empic.exp: If $CC does not exist, call untested rather
	than unresolved.

Thu Jul 20 15:09:26 1995  Ian Lance Taylor  <[e-mail]>

	* ld-undefined/undefined.exp: If $CC does not exist, mark the
	tests as untested rather than unresolved.  Clear ELF xfails for
	mips*, not just mips.

Tue Jul 18 12:00:41 1995  Ian Lance Taylor  <[e-mail]>

	* ld-undefined/undefined.exp: Add setup_xfail for sh-*-* for
	undefined line test.

Fri Jul 14 13:07:48 1995  Ian Lance Taylor  <[e-mail]>

	* ld-undefined/undefined.exp: New test, to check reporting of
	undefined symbols.
	* ld-undefined/undefined.c: New file.

Mon Jul 10 11:13:39 1995  Ian Lance Taylor  <[e-mail]>

	* ld-versados/versados.exp: If a test fails, report it correctly:
	don't try to run the next test, and don't report a pass as well as
	a fail.

Mon Jul  3 14:26:37 1995  Steve Chamberlain  <[e-mail]>

	* ld/testsuite/versados/(t1,t2).ld: End in newlines.

Mon May 22 20:19:38 1995  Ken Raeburn  <[e-mail]>

	* lib/ld.exp (default_ld_compile): If cc argument is multiple
	words, use only the first when trying to verify the availability
	of the compiler.

Mon Feb  6 11:46:49 1995  Ian Lance Taylor  <[e-mail]>

	* ld-scripts/defined.t: Mention .data and .bss explicitly.

Tue Jan 24 14:51:48 1995  Ian Lance Taylor  <[e-mail]>

	* ld-bootstrap/bootstrap.exp: If not in the ld build directory,
	call untested for each test, rather than ignoring it.  If one test
	fails, go on to the next one instead of returning.
	* ld-cdtest/cdtest.exp: If compilations fail, mark tests as
	unresolved.
	* ld-empic/empic.exp: Likewise.  Also, always pass the same test
	name to pass or fail.
	* ld-shared/shared.exp: Likewise.  Also, always run all tests.
	* ld-scripts/defined.exp: If as or nm fail, mark test as
	unresolved.  Always pass the same test name to pass or fail.
	* ld-scripts/script.exp: Likewise.
	* ld-scripts/sizeof.exp: Likewise.

Wed Jan 11 11:48:31 1995  Ian Lance Taylor  <[e-mail]>

	* ld-scripts/sizeof.exp: New test, based on bug report from
	[e-mail].
	* ld-scripts/sizeof.s: New file.
	* ld-scripts/sizeof.t: New file.

Wed Jan  4 18:56:27 1995  Ian Lance Taylor  <[e-mail]>

	* lib/ld.exp: Use [which $ld] rather than [file exists $ld] to see
	if the linker exists.

Wed Dec 14 16:39:03 1994  Ken Raeburn  <[e-mail]>

	* lib/ld.exp (prune_system_crud): Define if not already defined,
	in case the user isn't using the newest DejaGnu version that we
	haven't released to the net yet.

Fri Dec  2 14:17:02 1994  Ian Lance Taylor  <[e-mail]>

	* config/default.exp: Define objdump if it is not defined.
	* ld-empic/*: New tests to test -membedded-pic code.

Mon Nov 28 11:24:36 1994  Ian Lance Taylor  <[e-mail]>

	* ld-bootstrap/bootstrap.exp: Pass cmp output through
	prune_system_crud.
	* ld-cdtest/cdtest.exp: Pass diff output through
	prune_system_crud.
	* ld-shared/shared.exp: Likewise.

	* config/default.exp: Remove unused and useless proc ld_load.

Sun Oct 30 13:02:34 1994  Ian Lance Taylor  <[e-mail]>

	* lib/ld.exp (default_ld_compile): Remove the output file before
	compiling.

	* ld-shared/shared.exp: Move common test code into a procedure.
	Add tests for compiling the non shared code PIC.
	* ld-shared/main.c (main): Call main_called, and print the result.
	* ld-shared/shared.dat: Adjust accordingly.

Thu Oct 27 17:30:12 1994  Ian Lance Taylor  <[e-mail]>

	* ld-shared: New directory, with new files to test generating ELF
	shared libraries.

	* lib/ld.exp (default_ld_compile): If the compilation worked, but
	no object file was created, check to see if the compiler foolishly
	ignored the -o switch when compiling, and move the resulting
	object if it did.

Thu Sep 29 12:36:51 1994  Ian Lance Taylor  ([e-mail])

	* VMS does not permits `.' in directory names.  Renamed
	ld.bootstrap to ld-bootstrap, ld.cdtest to ld-cdtest, and
	ld.scripts to ld-scripts.

Wed Sep 28 12:18:54 1994  Ian Lance Taylor  ([e-mail])

	* config/default.exp: Set variables as and nm.  Create tmpdir if
	it does not already exist.
	* ld.bootstrap/bootstrap.exp: Don't create tmpdir here.
	* ld.cdtest/cdtest.exp: Likewise.
	* ld.scripts/defined.exp: Likewise.  Also, don't set as and nm
	here.  Change perror for no variables found to fail.
	* ld.scripts/script.exp: New test.
	* ld.scripts/script.t, ld.scripts/script.s: New files.

Tue Sep 27 14:59:51 1994  Ian Lance Taylor  ([e-mail])

	* ld.scripts: New directory.
	* ld.scripts/defined.exp, ld.scripts/defined.s: New files.
	* ld.scripts/defined.t: New file.
	* lib/ld.exp (default_ld_simple_link): New function.
	(default_ld_assemble, default_ld_nm): New functions.
	* config/default.exp: Rename from unix-ld.exp.
	(ld_simple_link, ld_assemble, ld_nm): New functions.

	* config/unix-ld.exp: Set ld using findfile.
	* lib/ld.exp (default_ld_relocate): Return a value.  Change format
	of log messages.
	(default_ld_compile): Likewise.
	(default_ld_link): Likewise.  Also, don't include $BFDLIB and
	$LIBIBERTY in link.
	* ld.bootstrap/bootstrap.exp: Rewrite.
	* ld.cdtest/cdtest.exp: Rewrite.
	* ld.cdtest/cdtest-foo.cc: Update from top level ld directory.
	* ld.cdtest/cdtest-foo.h: Likewise.
	* ld.cdtest/cdtest-main.cc: Likewise.

Fri May 27 09:35:04 1994  Ken Raeburn  ([e-mail])

	* ld.cdtest/cdtest.exp: Don't look for $result before it's
	defined.

Tue May 17 15:06:49 1994  Bill Cox  ([e-mail])

	* ld.bootstrap/bootstrap.exp, lib/ld.exp: Replace error proc
	  calls with perror calls.

Wed May 11 16:47:46 1994  Ken Raeburn  ([e-mail])

	* ld.cdtest/cdtest-bar.cc: Renamed from cdtest-func.cc.
	* ld.cdtest/cdtest.exp: Adjusted.

Fri Jan 28 13:25:41 1994  Ken Raeburn  ([e-mail])

	* lib/ld.exp (simple_diff): Indicate failure if files have
	different numbers of lines.  Don't muck with $differences to avoid
	indicating a pass, just return.

	* testsuite/ld.cdtest/{cdtest-foo.h,cdtest-foo.cc,cdtest-main.cc}:
	Fix test case to be valid ANSI C++.  Don't require use of header
	files, so "../gcc/xgcc -B../gcc/" can be used for CXX.
	* testsuite/ld.cdtest/cdtest.exp: Combine "rm" lines.  Add some
	commentary on things that are still broken with this test case.

Fri Sep 10 09:58:23 1993  Jeffrey Wheat  ([e-mail])

	* testsuite/ld.cdtest/cdtest.exp: Added CXXFLAGS to compile stage.

Thu Aug 12 16:05:37 1993  Jeffrey Wheat  ([e-mail])

	* testsuite/lib/ld.exp: add compiler and linker support
	* testsuite/config/unix-ld.exp: add compiler and linker support
	* testsuite/ld.bootstrap/bootstrap.exp: fixed to do partial links
	* testsuite/ld.cdtest/cdtest.exp: constructor/destructor testscase

Wed Aug  4 21:00:18 1993  Jeffrey Wheat  ([e-mail])

	* testsuite/lib/ld.exp: new file
	* testsuite/config/unix-ld.exp: new file
	* testsuite/ld.bootstrap/bootstrap.exp: new file