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78cf8279ac
gcc/gcc
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Marek Michalkiewicz 78cf8279ac avr-protos.h (avr_hard_regno_mode_ok): New prototype. 
* config/avr/avr-protos.h (avr_hard_regno_mode_ok): New prototype.
	* config/avr/avr.c (out_adj_frame_ptr, out_set_stack_ptr):
	New functions, common code moved from function_{prologue,epilogue}
	and extended to support the -mtiny-stack option.
	(function_prologue, function_epilogue): Use them.
	Use lo8/hi8 consistently for asm output readability.
	(avr_hard_regno_mode_ok): New function.
	* config/avr/avr.h (TARGET_SWITCHES): Fix typo.  Add -mtiny-stack.
	(UNITS_PER_WORD): Define as 4 (not 1) when compiling libgcc2.c.
	(HARD_REGNO_MODE_OK): Call the avr_hard_regno_mode_ok function.
	* config/avr/avr.md (*mov_sp_r): Add support for -mtiny-stack.
	Write SPH before SPL.
	(*movqi): No need to disable interrupts for just one "out"
	in alternative 5.  Change length attribute from 4 to 1.
	* config/avr/libgcc.S (__prologue_saves__, __epilogue_restores__):
	Write SPH before SPL.

From-SVN: r34678
2000-06-24 22:01:26 +04:00
..
ch tree.h (TYPE_USER_ALIGN, [...]): Define. 2000-06-14 07:30:09 +02:00
config avr-protos.h (avr_hard_regno_mode_ok): New prototype. 2000-06-24 22:01:26 +04:00
cp parse.y (template_arg): Convert TEMPLATE_DECL that is a template template paramter to... 2000-06-23 02:49:45 -04:00
f Daily bump. 2000-06-24 01:45:08 -06:00
fixinc modified make check test output 2000-06-17 19:54:04 +00:00
ginclude
intl configure.in (AC_C_INLINE): Added. 2000-06-06 07:23:42 +00:00
java [multiple changes] 2000-06-21 22:17:35 -07:00
objc c-parse.in (undeclared_variable_notice): Moved to c-typeck.c. 2000-06-19 22:28:28 +00:00
po POTFILES.in: change entries for dyn-string.[ch] 2000-06-19 07:59:20 +00:00
testsuite alias.c (fixed_scalar_and_varying_struct_p): Don't examine struct vs. 2000-06-23 20:05:55 +00:00
.cvsignore
.gdbinit
ABOUT-GCC-NLS
ABOUT-NLS
acconfig.h
aclocal.m4 aclocal.m4 (AM_GNU_GETTEXT): If LINGUAS isn't set, build all catalogs specified in ALL_LINGUAS. 2000-06-24 06:48:43 +00:00
alias.c alias.c (fixed_scalar_and_varying_struct_p): Don't examine struct vs. 2000-06-23 20:05:55 +00:00
assert.h
basic-block.h ifcvt.c (EDGE_COMPLEX): Move definition ... 2000-06-14 07:41:57 +00:00
bb-reorder.c Warning fixes: 2000-06-11 04:29:49 +00:00
bitmap.c
bitmap.h
BUGS
build-make
builtins.c Makefile.in (c-decl.o): Depend on rtl.h and expr.h. 2000-05-31 14:37:31 -04:00
builtins.def
c-aux-info.c
c-common.c * c-common.c (add_c_tree_codes): Fix definition for traditional C. 2000-06-18 13:09:26 +00:00
c-common.def c-common.h (IF_COND): Added documentation. 2000-06-19 11:40:24 -07:00
c-common.h c-common.h (IF_COND): Added documentation. 2000-06-19 11:40:24 -07:00
c-convert.c
c-decl.c tree.h (TYPE_USER_ALIGN, [...]): Define. 2000-06-14 07:30:09 +02:00
c-gperf.h
c-iterate.c
c-lang.c c-parse.in (undeclared_variable_notice): Moved to c-typeck.c. 2000-06-19 22:28:28 +00:00
c-lex.c c-parse.in (undeclared_variable_notice): Moved to c-typeck.c. 2000-06-19 22:28:28 +00:00
c-lex.h c-parse.in (undeclared_variable_notice): Moved to c-typeck.c. 2000-06-19 22:28:28 +00:00
c-parse.c c-parse.in (undeclared_variable_notice): Moved to c-typeck.c. 2000-06-19 22:28:28 +00:00
c-parse.gperf
c-parse.h
c-parse.in c-parse.in (undeclared_variable_notice): Moved to c-typeck.c. 2000-06-19 22:28:28 +00:00
c-parse.y c-parse.in (undeclared_variable_notice): Moved to c-typeck.c. 2000-06-19 22:28:28 +00:00
c-pragma.c
c-pragma.h
c-tree.h c-parse.in (undeclared_variable_notice): Moved to c-typeck.c. 2000-06-19 22:28:28 +00:00
c-typeck.c c-parse.in (undeclared_variable_notice): Moved to c-typeck.c. 2000-06-19 22:28:28 +00:00
caller-save.c Makefile.in (c-decl.o): Depend on rtl.h and expr.h. 2000-05-31 14:37:31 -04:00
calls.c calls.c (compute_argument_addresses): Force stack slots into alias set 0. 2000-06-23 12:03:42 +02:00
ChangeLog avr-protos.h (avr_hard_regno_mode_ok): New prototype. 2000-06-24 22:01:26 +04:00
ChangeLog.0
ChangeLog.1
ChangeLog.2
ChangeLog.lib
collect2.c
collect2.h
combine.c combine.c (subst): Use CLASS_CANNOT_CHANGE_MODE and CLASS_CANNOT_CHANGE_MODE_P instead of... 2000-06-13 14:47:44 -07:00
conditions.h
config.guess
config.in configure.in: Revert AC_TYPE_GETGROUPS patch from June 13. 2000-06-14 09:27:58 -06:00
configure aclocal.m4 (AM_GNU_GETTEXT): If LINGUAS isn't set, build all catalogs specified in ALL_LINGUAS. 2000-06-24 06:48:43 +00:00
configure.bat
configure.frag
configure.in configure.in: Use 'test a = b' not 'test a == b'. 2000-06-21 00:27:53 +00:00
configure.lang
conflict.c conflict.c (conflict_graph_compute): Don't look for REG_INC. 2000-06-14 14:08:15 -07:00
contrib.texi
convert.c
convert.h
COPYING
COPYING.LIB
cpp.1
cpp.texi * cpp.texi: Clarify #pragma GCC namespace. 2000-06-24 09:21:22 +00:00
cpperror.c
cppexp.c
cppfiles.c cppfiles.c (cpp_make_system_header): New function. 2000-06-21 23:08:17 +00:00
cpphash.c cppfiles.c: Include splay-tree.h, not hashtab.h. 2000-06-21 18:33:51 +00:00
cpphash.h cppfiles.c: Include splay-tree.h, not hashtab.h. 2000-06-21 18:33:51 +00:00
cppinit.c cppfiles.c: Include splay-tree.h, not hashtab.h. 2000-06-21 18:33:51 +00:00
cpplex.c cppfiles.c: Include splay-tree.h, not hashtab.h. 2000-06-21 18:33:51 +00:00
cpplib.c cpplib.c (struct pragma_entry): New structure. 2000-06-23 10:56:09 +00:00
cpplib.h cppfiles.c (cpp_make_system_header): New function. 2000-06-21 23:08:17 +00:00
cppmain.c
cppspec.c
cppulp.c
cross-make
crtstuff.c
cse.c
cselib.h
cstamp-h.in
dbxout.c dbxout.c (dbxout_type_fields): Don't segfault on fields with incomplete types. 2000-06-08 16:33:04 +02:00
dbxout.h
dbxstclass.h
defaults.h
diagnostic.c diagnostic.c (output_maximum_width): Remove. 2000-06-06 20:11:40 +00:00
diagnostic.h diagnostic.c (output_maximum_width): Remove. 2000-06-06 20:11:40 +00:00
doprint.c
doschk.c
dostage2
dostage3
dwarf2.h
dwarf2out.c Emit correct debug info for 64-bit signed enums on 64-bit host. 2000-06-08 15:33:18 -07:00
dwarf2out.h
dwarf.h
dwarfout.c
dwarfout.h
eh-common.h eh-common.h (EH_ALLOC_SIZE, [...]): New #defines. 2000-06-06 16:38:49 +00:00
emit-rtl.c combine.c (subst): Use CLASS_CANNOT_CHANGE_MODE and CLASS_CANNOT_CHANGE_MODE_P instead of... 2000-06-13 14:47:44 -07:00
enquire.c
errors.c
errors.h
except.c
except.h
exgettext
explow.c * explow.c (set_mem_attributes): Do nothing for NULL type. 2000-06-13 14:16:24 -07:00
expmed.c
expr.c calls.c (compute_argument_addresses): Force stack slots into alias set 0. 2000-06-23 12:03:42 +02:00
expr.h explow.c (maybe_set_unchanging): New function, broken out from... 2000-06-05 23:37:50 -04:00
extend.texi
final.c final.c (final_scan_insn): Delete notes between cc0 setter and user when restarting from setter. 2000-06-13 10:06:26 -06:00
fix-header.c cppfiles.c (cpp_make_system_header): New function. 2000-06-21 23:08:17 +00:00
fixproto
flags.h
floatlib.c
flow.c * Take REG_INC notes into account. 2000-06-19 23:31:47 +01:00
fold-const.c fold-const.c (fold, [...]): Elide conversion between cv-qualified versions of types. 2000-06-05 20:15:37 -04:00
fp-test.c
frame-dwarf2.c
frame.c frame.c (end_fde_sort): Remove extraneous erratic array test. 2000-06-08 08:30:28 +00:00
frame.h Fix gas/gcc unwind/EH discrepancies. And a shared library build problem. 2000-06-06 19:27:51 -07:00
FSFChangeLog
FSFChangeLog.10
FSFChangeLog.11
function.c * function.c (round_down): Delete obsolete prototype. 2000-06-21 10:19:22 -06:00
function.h
future.options
gansidecl.h
gbl-ctors.h
gcc.1
gcc.c Fix spec %v3 2000-06-18 02:37:02 +00:00
gcc.h
gcc.hlp
gcc.texi * gcc.texi: Remove reference to stupid.c. 2000-06-17 10:26:30 -04:00
gccbug.in
gccspec.c
gcov-io.h
gcov.c
gcov.texi
gcse.c * gcse.c (insert_insn_end_bb): Always put after NOTE_INSN_BASIC_BLOCK. 2000-06-18 21:40:32 -04:00
gen-protos.c
genattr.c
genattrtab.c
gencheck.c c-common.h (IF_COND): Moved here from cp/cp-tree.h. 2000-06-14 10:26:18 -07:00
gencodes.c
genconfig.c
genemit.c
genextract.c
genflags.c
gengenrtl.c gengenrtl.c (obstack_alloc_rtx): Correct the allocated size. 2000-06-12 22:45:46 +00:00
genmultilib
genopinit.c
genoutput.c
genpeep.c
genrecog.c
gensupport.c
gensupport.h
ggc-callbacks.c
ggc-common.c ggc-none.c, [...] (ggc_alloc_obj): Rename it ggc_alloc, drop second argument, never clear returned memory. 2000-06-09 21:47:40 +00:00
ggc-none.c ggc-none.c, [...] (ggc_alloc_obj): Rename it ggc_alloc, drop second argument, never clear returned memory. 2000-06-09 21:47:40 +00:00
ggc-page.c ggc-none.c, [...] (ggc_alloc_obj): Rename it ggc_alloc, drop second argument, never clear returned memory. 2000-06-09 21:47:40 +00:00
ggc-simple.c ggc-none.c, [...] (ggc_alloc_obj): Rename it ggc_alloc, drop second argument, never clear returned memory. 2000-06-09 21:47:40 +00:00
ggc.h ggc-none.c, [...] (ggc_alloc_obj): Rename it ggc_alloc, drop second argument, never clear returned memory. 2000-06-09 21:47:40 +00:00
glimits.h
global.c combine.c (subst): Use CLASS_CANNOT_CHANGE_MODE and CLASS_CANNOT_CHANGE_MODE_P instead of... 2000-06-13 14:47:44 -07:00
gmon.c
graph.c
graph.h
gstab.h
gsyms.h
gsyslimits.h
gthr-dce.h
gthr-posix.h
gthr-single.h
gthr-solaris.h
gthr-vxworks.h
gthr-win32.h
gthr.h
haifa-sched.c flow.c (insn_dead_p): Keep sets to PIC_OFFSET_TABLE_REGNUM alive before reload. 2000-06-13 15:23:49 -07:00
halfpic.c
halfpic.h
hard-reg-set.h
hash.c
hash.h
hwint.h
ifcvt.c ifcvt.c (EDGE_COMPLEX): Move definition ... 2000-06-14 07:41:57 +00:00
input.h
install1.texi
INSTALL
install.texi
integrate.c alias.c (struct alias_set_entry): New field has_zero_child. 2000-06-02 21:57:46 -04:00
integrate.h
intl.c
intl.h
invoke.texi * invoke.texi (g++): "g++" is not a script anymore. 2000-06-21 11:10:00 -06:00
jump.c * jump.c (jump_optimize_1): Revert 05-18 change. 2000-05-31 12:34:19 -07:00
LANGUAGES
lcm.c
libgcc1-test.c
libgcc1.c
libgcc2.c libgcc2.c (ia64_throw_helper): Use __builtin_return_address. 2000-06-13 16:36:19 -07:00
libgcc2.h Warning fixes: 2000-06-11 04:29:49 +00:00
limitx.h
limity.h
listing
lists.c
local-alloc.c combine.c (subst): Use CLASS_CANNOT_CHANGE_MODE and CLASS_CANNOT_CHANGE_MODE_P instead of... 2000-06-13 14:47:44 -07:00
longlong.h
loop.c ifcvt.c (EDGE_COMPLEX): Move definition ... 2000-06-14 07:41:57 +00:00
loop.h
machmode.def Vector support: rtx and mode definitions 2000-06-24 11:12:58 +00:00
machmode.h Vector support: rtx and mode definitions 2000-06-24 11:12:58 +00:00
make-l2.com
Makefile.in toplev.c (compile_file): Always call timevar_print. 2000-06-22 17:01:04 -04:00
makefile.vms
mbchar.c
mbchar.h
md.texi
mips-tdump.c
mips-tfile.c
mkdeps.c
mkdeps.h
mkinstalldirs
mklibgcc.in Makefile.in (libgcc.ready): Lose. 2000-06-05 21:56:06 -04:00
move-if-change
NEWS
optabs.c
output.h
patch-apollo-includes
predict.c
prefix.c
prefix.h
print-rtl.c * print-rtl.c (print_rtx): Emit space before mem alias set. 2000-06-14 14:04:42 -07:00
print-tree.c print-rtl.c (print_rtx, case MEM): Use HOST_WIDE_INT_PRINT_DEC to print the alias set. 2000-06-12 17:08:05 -06:00
PROBLEMS
profile.c
protoize.c
pself1.c
pself2.c
pself3.c
pself4.c
pself5.c
pself.c
README
README-bugs
README-fixinc
README.ACORN
README.ALTOS
README.APOLLO
README.AVR
README.C4X
README.DWARF
README.FRESCO
README.gnat
README.NS32K
README.RS6000
README.TRAD
README.X11
real.c
real.h [multiple changes] 2000-06-11 14:21:02 -06:00
recog.c combine.c (subst): Use CLASS_CANNOT_CHANGE_MODE and CLASS_CANNOT_CHANGE_MODE_P instead of... 2000-06-13 14:47:44 -07:00
recog.h
reg-stack.c
regclass.c combine.c (subst): Use CLASS_CANNOT_CHANGE_MODE and CLASS_CANNOT_CHANGE_MODE_P instead of... 2000-06-13 14:47:44 -07:00
regmove.c Makefile.in (c-decl.o): Depend on rtl.h and expr.h. 2000-05-31 14:37:31 -04:00
regrename.c Warning fixes: 2000-06-11 04:29:49 +00:00
regs.h combine.c (subst): Use CLASS_CANNOT_CHANGE_MODE and CLASS_CANNOT_CHANGE_MODE_P instead of... 2000-06-13 14:47:44 -07:00
reload1.c combine.c (subst): Use CLASS_CANNOT_CHANGE_MODE and CLASS_CANNOT_CHANGE_MODE_P instead of... 2000-06-13 14:47:44 -07:00
reload.c combine.c (subst): Use CLASS_CANNOT_CHANGE_MODE and CLASS_CANNOT_CHANGE_MODE_P instead of... 2000-06-13 14:47:44 -07:00
reload.h
reorg.c
resource.c
resource.h
rtl.c ggc-none.c, [...] (ggc_alloc_obj): Rename it ggc_alloc, drop second argument, never clear returned memory. 2000-06-09 21:47:40 +00:00
rtl.def Vector support: rtx and mode definitions 2000-06-24 11:12:58 +00:00
rtl.h Makefile.in (c-decl.o): Depend on rtl.h and expr.h. 2000-05-31 14:37:31 -04:00
rtl.texi Vector support: rtx and mode definitions 2000-06-24 11:12:58 +00:00
rtlanal.c
sbitmap.c
sbitmap.h
scan-decls.c
scan-types.sh * scan-types.sh (VALUE) Wrap use with double quotes to protect 2000-06-09 14:42:09 +00:00
scan.c
scan.h
sdbout.c sdbout.c (struct sdb_file): NAME now const. 2000-06-06 08:08:44 -04:00
sdbout.h sdbout.c (struct sdb_file): NAME now const. 2000-06-06 08:08:44 -04:00
SERVICE
sibcall.c
simplify-rtx.c
sort-protos
ssa.c
stab.def
stack.h
stmt.c tree.h (TYPE_USER_ALIGN, [...]): Define. 2000-06-14 07:30:09 +02:00
stor-layout.c tree.h (TYPE_USER_ALIGN, [...]): Define. 2000-06-14 07:30:09 +02:00
sys-protos.h configure.in: Revert AC_TYPE_GETGROUPS patch from June 13. 2000-06-14 09:30:12 -06:00
sys-types.h
system.h system.h (SSIZE_MAX): Delete backup definition. 2000-06-09 14:37:56 +00:00
TESTS.FLUNK
texinfo.tex
timevar.c timevar.def: Add TV_EXPAND. 2000-06-09 12:23:47 -04:00
timevar.def timevar.def: Add TV_EXPAND. 2000-06-09 12:23:47 -04:00
timevar.h
tlink.c
tm.texi tree.h (TYPE_USER_ALIGN, [...]): Define. 2000-06-14 07:30:09 +02:00
toplev.c toplev.c (compile_file): Always call timevar_print. 2000-06-22 17:01:04 -04:00
toplev.h diagnostic.c (output_maximum_width): Remove. 2000-06-06 20:11:40 +00:00
tree.c tree.h (TYPE_USER_ALIGN, [...]): Define. 2000-06-14 07:30:09 +02:00
tree.def
tree.h tree.h (TYPE_USER_ALIGN, [...]): Define. 2000-06-14 07:30:09 +02:00
tsystem.h
typeclass.h
unprotoize.c
unroll.c
varasm.c varasm.c (constant_descriptor): Make contents unsigned char. 2000-06-22 09:42:10 +00:00
varray.c
varray.h varray.h (VARRAY_PUSH_GENERIC_PTR, [...]): Fix macro argument typo. 2000-06-01 20:13:29 +00:00
version.c Daily bump. 2000-06-24 01:45:08 -06:00
version.h
vmsconfig.com
xcoffout.c
xcoffout.h

README 

This directory contains the GNU Compiler Collection (GCC) version 2.96.
It includes all of the support for compiling C, C++, Objective C, Fortran,
Java, and Chill.

The GNU Compiler Collection is free software.  See the file COPYING for copying
permission.

See the file gcc.texi (together with other files that it includes) for
installation and porting information.  The file INSTALL contains a
copy of the installation information, as plain ASCII.

Installing this package will create various files in subdirectories of
/usr/local/lib, which are passes used by the compiler and a library
named libgcc.a.  It will also create /usr/local/bin/gcc, which is
the user-level command to do a compilation.

See the Bugs chapter of the GCC Manual for how to report bugs
usefully.  An online readable version of the manual is in the files
gcc.info*.

The files pself.c and pself1.c are not part of GCC.
They are programs that print themselves on standard output.
They were written by Dario Dariol and Giovanni Cozzi, and are
included for your hacking pleasure.  Likewise pself2.c
(Who is the author of that?) and pself3.c (by Vlad Taeerov and Rashit
Fakhreyev).