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Hans-Peter Nilsson 682a45fc0d re PR target/14471 (Workaround for errata regarding multiplication bug) 
PR target/14471
	* configure.ac (Target-specific assembler checks) <cris-*-*>: New
	case, checking for -no-mul-bug-abort option.
	* configure, config.in: Regenerate.
	* doc/invoke.texi (CRIS Options): Document -mmul-bug-workaround
	and -mno-mul-bug-workaround.
	* config/cris/cris.md ("smulsi3_highpart", "umulsi3_highpart")
	("mulsidi3", "umulsidi3"): Prefix output template with "%!".
	("umulhisi3", "umulqihi3", "mulsi3", "mulqihi3", "mulhisi3"):
	Ditto.  Make attribute "slottable" dependent on TARGET_MUL_BUG.
	* config/cris/mulsi3.asm (__Mul) [__CRIS_arch_version >= 10]: Make
	sure mulu.d is not last on cache-line.
	* config/cris/cris.h (ASM_SPEC): Translate -mno-mul-bug-workaround
	into -no-mul-bug-abort depending on HAVE_AS_MUL_BUG_ABORT_OPTION.
	(TARGET_MASK_MUL_BUG, TARGET_MUL_BUG): New macros.
	(TARGET_SWITCHES): New options -mmul-bug-workaround and
	-mno-mul-bug-workaround.
	(TARGET_DEFAULT): Include TARGET_MASK_MUL_BUG.
	(PRINT_OPERAND_PUNCT_VALID_P): Include '!'.
	* config/cris/cris.c (cris_operand_extend_operator): Clarify
	relation to MULT in head comment.
	(cris_op_str): Abort for MULT.
	(cris_print_operand) <case '!'>: New case.

From-SVN: r79086
2004-03-08 00:38:31 +00:00
boehm-gc ltconfig, ltmain.sh: Remove unused files. 2004-02-27 00:58:16 +00:00
config acinclude.m4: Quote names of macros to be defined by AC_DEFUN throughout. 2004-02-05 19:54:14 -05:00
contrib gcc_update (files_and_dependencies): Update intl/configure.in to intl/configure.ac. 2004-02-29 13:13:41 -08:00
fastjar configure.in: Rename file to ... 2004-01-10 02:09:08 +00:00
gcc re PR target/14471 (Workaround for errata regarding multiplication bug) 2004-03-08 00:38:31 +00:00
include * dyn-string.h: Update copyright date. 2004-02-25 01:42:20 +00:00
INSTALL
intl configure.in: Convert to autoconf 2.57, gratuitous stylistic cleanup, rename to configure.ac. 2004-02-29 20:22:40 +00:00
libada Complete previous change. 2004-03-02 15:35:09 +01:00
libf2c darwin.h (TARGET_OPTION_TRANSLATE_TABLE): Refer to SUBTARGET_OPTION_TRANSLATE_TABLE for architecture-specific options. 2004-02-21 09:08:37 +00:00
libffi ffi.c (ffi_prep_args_SYSV): Change ecif->cif->bytes to bytes. 2004-02-26 02:09:35 +00:00
libiberty test-demangle.c: Include <string.h> and <stdlib.h> for prototypes. 2004-03-07 15:25:51 +01:00
libjava Channels.java (newInputStream, [...]): Optimize when argument is a FileChannelImpl. 2004-03-03 15:50:03 -08:00
libobjc hash.h (hash_string, [...]): Add type-casts to make Objective-C++ happy. 2004-03-05 21:06:57 +00:00
libstdc++-v3 allocator.h: Switch defaults to mt_alloc. 2004-03-08 00:27:37 +00:00
maintainer-scripts * gcc_release: Add libada as part of ADA_DIRS. 2004-02-10 12:23:20 +01:00
zlib configure.in: Add in AC_PREREQ(2.13) 2004-01-15 03:41:49 +00:00
.cvsignore
ABOUT-NLS
ChangeLog ltconfig: Disable building static libraries if building shared libraries on AIX 5L. 2004-03-05 16:03:19 -05:00
config-ml.in * config-ml.in: Don't mess with the cache file. 2004-01-05 00:41:14 +00:00
config.guess Index: ChangeLog 2004-02-20 16:15:55 +00:00
config.if * config.if: Remove unused libc_interface determination. 2003-07-16 06:34:53 +00:00
config.rpath
config.sub Index: ChangeLog 2004-02-20 16:15:55 +00:00
configure configure.in (mips64*-*-linux*): Override mips*-*-linux* case and disable libgcj. 2004-03-01 19:32:10 +00:00
configure.in configure.in (mips64*-*-linux*): Override mips*-*-linux* case and disable libgcj. 2004-03-01 19:32:10 +00:00
COPYING
COPYING.LIB
install-sh re PR bootstrap/11932 (Parallel bootstrap failure with sparc libiberty multilib) 2004-02-20 02:01:16 +00:00
libtool.m4 libtool.m4: Sync darwin bits from libtool cvs to build a gcc with shared/dylibed libraries. 2003-11-19 06:29:32 +01:00
ltcf-c.sh libtool.m4: Sync darwin bits from libtool cvs to build a gcc with shared/dylibed libraries. 2003-11-19 06:29:32 +01:00
ltcf-cxx.sh libtool.m4: Sync darwin bits from libtool cvs to build a gcc with shared/dylibed libraries. 2003-11-19 06:29:32 +01:00
ltcf-gcj.sh libtool.m4: Sync darwin bits from libtool cvs to build a gcc with shared/dylibed libraries. 2003-11-19 06:29:32 +01:00
ltconfig ltconfig: Disable building static libraries if building shared libraries on AIX 5L. 2004-03-05 16:03:19 -05:00
ltmain.sh Partial merge from upstream: 2004-02-04 23:58:48 +00:00
MAINTAINERS * MAINTAINERS: Add myself to write-after-approval. 2004-03-01 15:09:32 +00:00
Makefile.def PR ada/6637, PR ada/5911 2004-02-10 11:54:48 +01:00
Makefile.in re PR bootstrap/7087 (sub-make FLAG propagation fails if flag ends with '=') 2004-02-28 22:01:56 +00:00
Makefile.tpl re PR bootstrap/7087 (sub-make FLAG propagation fails if flag ends with '=') 2004-02-28 22:01:56 +00:00
missing install-sh: Update to newer upstream versions (associated with aclocal 1.7). 2003-07-20 09:40:28 +00:00
mkdep
mkinstalldirs re PR bootstrap/11932 (Parallel bootstrap failure with sparc libiberty multilib) 2004-02-20 02:01:16 +00:00
move-if-change
README
README.SCO * README.SCO: New file. 2003-08-03 14:51:42 +00:00
symlink-tree * config-ml.in, symlink-tree: Add license. 2003-08-14 16:44:23 -04:00
ylwrap

README 

This directory contains the GNU Compiler Collection (GCC).

The GNU Compiler Collection is free software.  See the file COPYING
for copying permission.  The manuals, and some of the runtime
libraries, are under different terms; see the individual source files
for details.

The directory INSTALL contains copies of the installation information
as HTML and plain text.  The source of this information is
gcc/doc/install.texi.  The installation information includes details
of what is included in the GCC sources and what files GCC installs.

See the file gcc/doc/gcc.texi (together with other files that it
includes) for usage and porting information.  An online readable
version of the manual is in the files gcc/doc/gcc.info*.

See http://gcc.gnu.org/bugs.html for how to report bugs usefully.