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config.gcc: Make the name of the extra-modes file adjustable by target stanzas.

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* config.gcc: Make the name of the extra-modes file adjustable
	by target stanzas.
	(s390x, strongarm, xscale stanzas): Use this facility.
	* configure.in: Update to match.
	* configure: Regenerate.

From-SVN: r54540
This commit is contained in:
Zack Weinberg 2002-06-12 01:36:13 +00:00
parent 5dc8d53616
commit 1c0ca89ddb
4 changed files with 51 additions and 29 deletions
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52
gcc/ChangeLog
View file

@ -1,16 +1,24 @@
2002-06-11 Zack Weinberg <zack@codesourcery.com>
* config.gcc: Make the name of the extra-modes file adjustable
by target stanzas.
(s390x, strongarm, xscale stanzas): Use this facility.
* configure.in: Update to match.
* configure: Regenerate.
2002-06-11 Aldy Hernandez <aldyh@redhat.com>
* config/rs6000/rs6000.c (rs6000_emit_minmax): Treat unsigned
max/mins as unsigned GE compares.
* config/rs6000/rs6000.c (rs6000_emit_minmax): Treat unsigned
max/mins as unsigned GE compares.
2002-06-11 Jason Thorpe <thorpej@wasabisystems.com>
* config.gcc (vax-*-bsd*): Add vax/bsd.h to ${tm_file}.
* config.gcc (vax-*-bsd*): Add vax/bsd.h to ${tm_file}.
* config/vax/bsd.h: New file.
* config/vax/netbsd.h: Add missing notice.
(CPP_PREDEFINES): Remove.
(TARGET_OS_CPP_BUILTINS): Define.
(CPP_SPEC): Use NETBSD_CPP_SPEC.
(CPP_PREDEFINES): Remove.
(TARGET_OS_CPP_BUILTINS): Define.
(CPP_SPEC): Use NETBSD_CPP_SPEC.
* config/vax/openbsd.h: Update copyright years.
(CPP_PREDEFINES): Remove.
(TARGET_OS_CPP_BUILTINS): Define.
@ -97,7 +105,7 @@ Wed Jun 12 01:50:28 CEST 2002 Jan Hubicka <jh@suse.cz>
match semantics.
* diagnostic.c: Adjust calls to diagnostic_count_error through out.
(diagnostic_count_diagnostic): Make aware of other kinds of
diagnostics.
diagnostics.
(diagnostic_initialize): Initialize warnings_are_errors_message field.
2002-06-11 Tom Tromey <tromey@redhat.com>
@ -115,7 +123,7 @@ Wed Jun 12 01:50:28 CEST 2002 Jan Hubicka <jh@suse.cz>
2002-06-11 Richard Henderson <rth@redhat.com>
* defaults.h (EH_FRAME_SECTION_NAME): Don't define if
* defaults.h (EH_FRAME_SECTION_NAME): Don't define if
DWARF2_UNWIND_INFO is false.
2002-06-11 Bob Wilson <bob.wilson@acm.org>
@ -181,19 +189,19 @@ Tue Jun 11 21:53:37 CEST 2002 Jan Hubicka <jh@suse.cz>
2002-06-11 Ulrich Weigand <uweigand@de.ibm.com>
* config/s390/s390.md (reload_base, ltorg): Remove.
* s390.c (s390_stop_dump_lit_p, s390_dump_literal_pool,
* s390.c (s390_stop_dump_lit_p, s390_dump_literal_pool,
s390_asm_output_pool_prologue, s390_pool_start_insn): Remove.
* s390-protos.h (s390_stop_dump_lit_p, s390_dump_literal_pool,
* s390-protos.h (s390_stop_dump_lit_p, s390_dump_literal_pool,
s390_asm_output_pool_prologue): Likewise.
* s390.h (s390_pool_start_insn): Likewise.
* s390.c (s390_output_symbolic_const): Remove support for
* s390.c (s390_output_symbolic_const): Remove support for
old-style pool chunks.
(s390_function_epilogue): Likewise.
(s390_output_constant_pool): Likewise. Also, fix incorrect
(s390_output_constant_pool): Likewise. Also, fix incorrect
alignment for 64-bit literal pools.
(print_operand_address): Remove 'y' and 'Y' format flags.
* s390.h (ASM_OUTPUT_POOL_PROLOGUE): Remove support for
* s390.h (ASM_OUTPUT_POOL_PROLOGUE): Remove support for
old-style pool chunks.
(ASM_OUTPUT_SPECIAL_POOL_ENTRY): Likewise.
(ASM_OUTPUT_POOL_EPILOGUE): Remove.
@ -202,23 +210,23 @@ Tue Jun 11 21:53:37 CEST 2002 Jan Hubicka <jh@suse.cz>
* s390.c (consttable_operand): New function.
* s390-protos.h (consttable_operand): Declare it.
* s390.h (PREDICATE_CODES): Add consttable_operand.
* s390.md (consttable_qi, consttable_hi, consttable_si, consttable_di,
consttable_sf, consttable_df, pool_start_31, pool_end_31,
* s390.md (consttable_qi, consttable_hi, consttable_si, consttable_di,
consttable_sf, consttable_df, pool_start_31, pool_end_31,
pool_start_64, pool_end_64, reload_base, reload_base2): New insns.
* s390.c (struct constant, struct constant_pool): New data types.
(constant_modes, gen_consttable): New variables.
(s390_start_pool, s390_end_pool, s390_add_pool,
(s390_start_pool, s390_end_pool, s390_add_pool,
s390_dump_pool, s390_free_pool): New functions.
(s390_chunkify_pool): Completely reimplement literal pool
(s390_chunkify_pool): Completely reimplement literal pool
overflow handling.
* s390.c (s390_pool_overflow): New variable.
* s390.h (s390_pool_overflow): Declare it.
* s390.md (cjump, icjump): Use it to adapt length for out-of-range
* s390.md (cjump, icjump): Use it to adapt length for out-of-range
jumps in literal pool overflow situations.
* s390.c (s390_decompose_address): Accept new-style pool chunk offsets.
(s390_frame_info): Account for possible use of RETURN_REGNUM
(s390_frame_info): Account for possible use of RETURN_REGNUM
by new literal pool overflow code.
(s390_emit_prologue): Likewise.
@ -340,7 +348,7 @@ Tue Jun 11 21:53:37 CEST 2002 Jan Hubicka <jh@suse.cz>
* combine.c (try_combine): Expect insn lists from split generator.
* reorg.c (relax_delay_slots): Emit SEQUENCE into insn list by
hand.
2002-06-11 Roger Sayle <roger@eyesopen.com>
Andreas Jaeger <aj@suse.de>
@ -348,7 +356,7 @@ Tue Jun 11 21:53:37 CEST 2002 Jan Hubicka <jh@suse.cz>
2002-06-11 Andreas Schwab <schwab@suse.de>
* config/m68k/m68k.h (PREDICATE_CODES): Define.
* config/m68k/m68k.h (PREDICATE_CODES): Define.
2002-06-11 Eric Christopher <echristo@redhat.com>
@ -690,7 +698,7 @@ Mon Jun 10 18:02:24 2002 J"orn Rennecke <joern.rennecke@superh.com>
2002-06-10 Tim Josling <tej@melbpc.org.au>
First steps to making treelang documentation compliant, based on
First steps to making treelang documentation compliant, based on
instructions in sourcebuild.texi. Also add to gcc.c list of
default languages.

15
gcc/config.gcc
View file

@ -69,6 +69,10 @@
# makefile-fragments, if different from
# "$cpu_type/t-$cpu_type".
#
# extra_modes The name of the file containing a list of extra
# machine modes, if necessary and different from
# "$cpu_type/$cpu_type-modes.def".
#
# float_format Set to the symbolic name for the floating-point
# formats used for this machine, if different from
# "i64". Used to derive a header file name to
@ -287,6 +291,11 @@ if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-protos.h
then
tm_p_file=${cpu_type}/${cpu_type}-protos.h
fi
extra_modes=
if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-modes.def
then
extra_modes=${cpu_type}/${cpu_type}-modes.def
fi
case $machine in
x86_64-*-*)
@ -2201,6 +2210,7 @@ s390x-*-linux*)
tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h linux.h s390/linux.h"
tm_p_file=s390/s390-protos.h
md_file=s390/s390.md
extra_modes=s390/s390-modes.def
out_file=s390/s390.c
tmake_file="t-slibgcc-elf-ver t-linux s390/t-linux s390/t-linux64"
extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
@ -2582,18 +2592,21 @@ strongarm-*-elf*)
tmake_file=arm/t-strongarm-elf
out_file=arm/arm.c
md_file=arm/arm.md
extra_modes=arm/arm-modes.def
;;
strongarm-*-coff*)
tm_file="arm/semi.h arm/aout.h arm/coff.h arm/strongarm-coff.h arm/arm.h"
tmake_file=arm/t-strongarm-coff
out_file=arm/arm.c
md_file=arm/arm.md
extra_modes=arm/arm-modes.def
;;
strongarm-*-pe)
tm_file="arm/semi.h arm/aout.h arm/coff.h arm/strongarm-coff.h arm/arm.h arm/pe.h arm/strongarm-pe.h"
tmake_file=arm/t-strongarm-pe
out_file=arm/arm.c
md_file=arm/arm.md
extra_modes=arm/arm-modes.def
extra_objs=pe.o
;;
thumb*-*-*)
@ -2667,12 +2680,14 @@ xscale-*-elf)
tmake_file=arm/t-xscale-elf
out_file=arm/arm.c
md_file=arm/arm.md
extra_modes=arm/arm-modes.def
;;
xscale-*-coff)
tm_file="arm/semi.h arm/aout.h arm/coff.h arm/xscale-coff.h arm/arm.h"
tmake_file=arm/t-xscale-coff
out_file=arm/arm.c
md_file=arm/arm.md
extra_modes=arm/arm-modes.def
;;
xstormy16-*-elf)
# For historical reasons, the target files omit the 'x'.

6
gcc/configure vendored
View file

@ -5078,11 +5078,11 @@ if test x$thread_file = x; then
fi
# Look for a file containing extra machine modes.
if test -f $srcdir/config/${cpu_type}/${cpu_type}-modes.def; then
extra_modes_file='$(srcdir)/config/'${cpu_type}/${cpu_type}-modes.def
if test -n "$extra_modes" && test -f $srcdir/config/$extra_modes; then
extra_modes_file='$(srcdir)'/config/${extra_modes}
cat >> confdefs.h <<EOF
#define EXTRA_MODES_FILE "${cpu_type}/${cpu_type}-modes.def"
#define EXTRA_MODES_FILE "$extra_modes"
EOF
cat >> confdefs.h <<\EOF

7
gcc/configure.in
View file

@ -870,11 +870,10 @@ if test x$thread_file = x; then
fi
# Look for a file containing extra machine modes.
if test -f $srcdir/config/${cpu_type}/${cpu_type}-modes.def; then
extra_modes_file='$(srcdir)/config/'${cpu_type}/${cpu_type}-modes.def
if test -n "$extra_modes" && test -f $srcdir/config/$extra_modes; then
extra_modes_file='$(srcdir)'/config/${extra_modes}
AC_SUBST(extra_modes_file)
AC_DEFINE_UNQUOTED(EXTRA_MODES_FILE,
"${cpu_type}/${cpu_type}-modes.def",
AC_DEFINE_UNQUOTED(EXTRA_MODES_FILE, "$extra_modes",
[Define to the name of a file containing a list of extra machine modes
for this architecture.])
AC_DEFINE(EXTRA_CC_MODES, 1,