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J"orn Rennecke c1b92d0906 sh.c (langhooks.h): Include. 
* sh.c (langhooks.h): Include.
	(sh_init_builtins, sh_media_init_builtins): New functions.
	(sh_expand_builtin, arith_reg_dest,and_operand): Likewise.
	(mextr_bit_offset, extend_reg_operand, zero_vec_operand): Likewise.
	(sh_rep_vec, sh_1el_vec, sh_const_vec): Likewise.
	(builtin_description): New struct tag.
	(signature_args, bdesc): New arrays.
	(TARGET_INIT_BUILTINS, TARGET_EXPAND_BUILTIN): Undef / define.
	(print_operand): Add 'N' modifier.
	* sh.h (VECTOR_MODE_SUPPORTED_P): Add SHmedia vector modes.
	(EXTRA_CONSTRAINT_U, EXTRA_CONSTRAINT_W): New macros.
	(EXTRA_CONSTRAINT): Add 'U' and 'W' cases.
	(CONST_COSTS): Add special case for SHmedia AND.
	(PREDICATE_CODES): Add and_operand, arith_reg_dest,
	extend_reg_operand, extend_reg_or_0_operand, mextr_bit_offset,
	sh_const_vec, sh_1el_vec, sh_rep_vec, zero_vec_operand.
	target_operand can also be const or unspec.
	* sh.md (UNSPEC_INIT_TRAMP, UNSPEC_FCOSA UNSPEC_FSRRA): New constants.
	(UNSPEC_FSINA, UNSPEC_NSB, UNSPEC_ALLOCO): Likewise.
	(attribute type): Add new types.
	(anddi3): Add splitter.
	(movdi_const_16bit+1): Add code to handle vector constants and
	bitmasks efficiently.
	(shori_media): Have generator function made.
	(movv8qi, movv8qi_i, movv8qi_i+1, movv8qi_i+2): New patterns.
	(movv8qi_i+3, movv2hi, movv2hi_i, movv4hi, movv4hi_i): Likewise.
	(movv2si, movv2si_i, absv2si2, absv4hi2, addv2si3, addv4hi3): Likewise.
	(ssaddv2si3, usaddv8qi3, ssaddv4hi3, negcmpeqv8qi): Likewise.
	(negcmpeqv2si, negcmpeqv4hi, negcmpgtuv8qi, negcmpgtv2si): Likewise.
	(negcmpgtv4hi, mcmv, mcnvs_lw, mcnvs_wb, mcnvs_wub): Likewise.
	(mextr_rl, mextr_lr, mextr1, mextr2, mextr3, mextr4, mextr5): Likewise.
	(mextr6, mextr7, mmacfx_wl, mmacfx_wl_i, mmacnfx_wl): Likewise.
	(mmacnfx_wl_i, mulv2si3, mulv4hi3, mmulfx_l, mmulfx_w): Likewise.
	(mmulfxrp_w, mmulhi_wl, mmullo_wl, mmul23_wl, mmul01_wl): Likewise.
	(mmulsum_wq, mmulsum_wq_i, mperm_w, mperm_w_little): LIkewise.
	(mperm_w_big, mperm_w0, msad_ubq, msad_ubq_i, mshalds_l): Likewise.
	(mshalds_w, ashrv2si3, ashrv4hi3, mshards_q, mshfhi_b): Likewise.
	(mshflo_b,  mshf4_b, mshf0_b, mshfhi_l, mshflo_l, mshf4_l): Likewsie.
	(mshf0_l, mshfhi_w, mshflo_w, mshf4_w, mshf0_w, mshfhi_l_di): Likewise.
	(mshfhi_l_di_rev, mshflo_l_di, mshflo_l_di_rev): Likewise.
	(mshflo_l_di_x, mshflo_l_di_x_rev, ashlv2si3, ashlv4hi3): Likewise.
	(lshrv2si3, lshrv4hi3, subv2si3, subv4hi3, sssubv2si3): Likewise.
	(ussubv8qi3, sssubv4hi3, fcosa_s, fsina_s, fipr, fsrra_s): Likewise.
	(ftrv): Likewise.

	(fpu_switch+1, fpu_switch+2): Remove constraint.

From-SVN: r55147
2002-07-01 20:41:54 +01:00
boehm-gc * win32_threads.c (GC_push_all_stacks): Tolerate bad sp. 2002-06-29 17:34:06 +00:00
config
contrib
fastjar
gcc sh.c (langhooks.h): Include. 2002-07-01 20:41:54 +01:00
include
INSTALL
libf2c Daily bump. 2002-07-01 07:17:09 +00:00
libffi
libiberty configure.in (OUTPUT_OPTION,NO_MINUS_C_MINUS_O): Configure. 2002-07-01 05:38:50 +00:00
libjava
libobjc
libstdc++-v3 configure.in (libtool_VERSION): Bump to 5:0:0. 2002-07-01 18:08:25 +00:00
maintainer-scripts
zlib
.cvsignore
ChangeLog Remove references to building emacs from top level Makefile.in. 2002-07-01 15:59:58 +00:00
config-ml.in
config.guess
config.if
config.sub
configure
configure.in
COPYING
COPYING.LIB
install-sh
libtool.m4
ltcf-c.sh
ltcf-cxx.sh
ltcf-gcj.sh
ltconfig
ltmain.sh
MAINTAINERS * Update email address. 2002-06-28 21:00:15 +00:00
Makefile.in Remove references to building emacs from top level Makefile.in. 2002-07-01 15:59:58 +00:00
missing
mkdep
mkinstalldirs
move-if-change
README
symlink-tree
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.