Commits · ad59ba209d800635e12601658e043bee5d07bc23 · lvzhengyang / riscv-gcc-1

27 Mar, 2003 11 commits

real.h (struct real_value): Add signalling. · ad59ba20

        * real.h (struct real_value): Add signalling.
        (EXP_BITS): Decrement.
        * real.c (get_canonical_qnan): Don't set MSB-1.
        (get_canonical_snan): Likewise.  Set signalling.
        (real_identical): Compare signalling.
        (round_for_format): Remove force-one-bit on code.
        (real_nan): Likewise.  Set signalling.
        (encode_ieee_single): Add force-one-bit code; honor signalling.
        (encode_ieee_double, encode_ieee_extended, encode_ieee_quad): Likewise.
        (decode_ieee_single): Set signalling.
        (decode_ieee_double, decode_ieee_extended, decode_ieee_quad): Likewise.

From-SVN: r64935

committed Mar 27, 2003

ad59ba20 Browse Files

re PR ada/9953 (Unsatisfied symbols: U_prep_frame_rec_for_unwind (code)) · 940bbb74

	PR ada/9953
	* ada/Makefile.in (gnatlib configuration for HPUX): Split
	the general section for HPUX into specific sections for
	HPUX 10 and HPUX 11. Fix the setting of TGT_LIB in the HPUX
	11 case.

From-SVN: r64932

committed Mar 27, 2003

940bbb74 Browse Files

Add files to the new contrib/reghunt directory: · e57feaea

2003-03-27  Janis Johnson  <janis187@us.ibm.com>

	* README: New file.
	* reg_search: New file.
	* reg_periodic: New file.
	* reg_test_template: New file.

From-SVN: r64929

committed Mar 27, 2003

e57feaea Browse Files

re PR rtl-optimization/10087 (optimizer produces wrong code when indexing 2D array) · c7d325c8

	PR opt/10087
	* gcc.dg/20030324-1.c: New test.

	PR opt/10087
	* loop.c (loop_givs_reduce): Skip bivs with duplicate locations
	while incrementing giv.
	(record_biv): Check for duplicate biv locations and
	set (struct induction *) v->same if found.

From-SVN: r64928

committed Mar 27, 2003

c7d325c8 Browse Files

unwind-libunwind.c (uw_frame_state_for): Adjust for libunwind v0.9 API change... · f18ab437

        * unwind-libunwind.c (uw_frame_state_for): Adjust for libunwind
        v0.9 API change: replace read of UNW_REG_HANDLER with
        unw_get_proc_info().
        (_Unwind_GetLanguageSpecificData): Replace read of UNW_REG_LSDA
        with unw_get_proc_info().
        (_Unwind_GetRegionStart): Replace UNW_REG_PROC_START with
        unw_get_proc_info().

From-SVN: r64927

committed Mar 27, 2003

f18ab437 Browse Files

8540.md: Use presence_set instead of absence_set. · eaff4b90

2003-03-27  Vladimir Makarov  <vmakarov@redhat.com>

	* config/rs6000/8540.md: Use presence_set instead of absence_set.

From-SVN: r64926

committed Mar 27, 2003

eaff4b90 Browse Files

re PR c++/10224 (Problem with integral constants (+ICE)) · 544aef8c

cp:
	PR c++/10224
	* pt.c (lookup_template_class): Only check instantiated args if
	they do not contain template parameters.
testsuite:
	PR c++/10224
	* g++.dg/template/arg3.C: New test.

From-SVN: r64923

committed Mar 27, 2003

544aef8c Browse Files

re PR c++/10158 (ICE with templates and friends) · 649fc72d

cp:
	PR c++/10158
	* parser.c (cp_parser_function_definition): Set
	DECL_INITIALIZED_IN_CLASS for members.
	* pt.c (instantiate_decl): Only reduce the template args for
	friends that are not defined in class.
testsuite:
	PR c++/10158
	* g++.dg/template/friend18.C: New test.

From-SVN: r64920

committed Mar 27, 2003

649fc72d Browse Files

* ffe.texi: Don't mention dead file proj.c. · 0bcaad20
```
From-SVN: r64919
```
Steven Bosscher committed Mar 27, 2003
0bcaad20 Browse Files
Daily bump. · 57eb75f2
```
From-SVN: r64916
```
GCC Administrator committed Mar 27, 2003
57eb75f2 Browse Files

re PR fortran/9793 (Internal compiler error in `float_signal', at toplev.c:2442) · a24278e2


	PR fortran/9793
	* target.h (ffetarget_divide_integer1): Perform division by -1
	using negation to prevent possible overflow trap on the host.

	* g77.f-torture/compile/20030326.f: New test case.

From-SVN: r64909

committed Mar 27, 2003

a24278e2 Browse Files

26 Mar, 2003 13 commits

20020227-1.x: Don't XFAIL for powerpc64. · db8627a1

2003-03-26  Janis Johnson  <janis187@us.ibm.com>

	* gcc.c-torture/execute/20020227-1.x: Don't XFAIL for powerpc64.

	* gcc.c-torture/compile/simd-5.x: Expect XFAIL for powerpc64.

From-SVN: r64907

committed Mar 26, 2003

db8627a1 Browse Files

c-decl.c (finish_function): Always defer if DECL_DECLARED_INLINE_P. · 3684a055
```
        * c-decl.c (finish_function): Always defer if DECL_DECLARED_INLINE_P.
	* gcc.dg/inline-4.c: New.

From-SVN: r64906
```
Richard Henderson committed Mar 26, 2003
3684a055 Browse Files

natRuntime.cc (insertSystemProperties): Set gnu.classpath.home.url. · 1c81e343

	* java/lang/natRuntime.cc (insertSystemProperties): Set
	gnu.classpath.home.url.
	* Makefile.in: Rebuilt.
	* Makefile.am: Define LIBDIR.

From-SVN: r64905

committed Mar 26, 2003

1c81e343 Browse Files

PR bootstrap/10051, PR bootstrap/10169. · de132314

	* mips-tfile.c (init_file): Don't provide a static initializer.
	(initialize_init_file): Initialize the contents of init_file.
	(add_file): Call initialize_init_file if not already initialized.

From-SVN: r64904

committed Mar 26, 2003

de132314 Browse Files

s390.c (s390_optimize_prolog): Do not save/restore registers used for global asm variables. · 6f84708a

	* config/s390/s390.c (s390_optimize_prolog): Do not save/restore
	registers used for global asm variables.
	(s390_frame_info, s390_arg_frame_offset): Likewise.
	(s390_emit_prologue, s390_emit_epilogue): Likewise.

From-SVN: r64902

committed Mar 26, 2003

6f84708a Browse Files

8540.md: New file. · 5e8006fa

2003-03-26  Vladimir Makarov  <vmakarov@redhat.com>

        * config/rs6000/8540.md: New file.

	* config/rs6000/{40x.md, 603.md, 6xx.md, 7450.md, 7xx.md, mpc.md,
	power4.md, rios1.md, rios2.md, rs64.md}: Add mult_compare to
	reservations for imul.

	* config/rs6000/rs6000.md: Include 8540.md.  Change
	delayed_compare onto mult_compare for insns generating
	multiplication.
	(mult_compare, fpsimple, brinc, vecdiv, veccmpsimple, vecfdiv):
	New type attribute values.

	* config/rs6000/spe.md (*negsf2_gp, *abssf2_gpr): Use type
	fpsimple instead of fp.
	(*divsf3_gpr): Use type vecfdiv instead of fp.
	(spe_evfsabs, spe_evfsnabs, spe_evfsneg): Use type vecsimple
	instead of vecfloat.
	(spe_evfsdive): Use type vecfdiv instead of vecfloat.
	(spe_brinc): Use type brinc instead of veccomplex.
	(spe_evaddw, spe_evaddiw): Use type vecsimple instead of
	veccomplex.
	(spe_evdivws, spe_evdivwu): Use type vecdiv instead of veccomplex.
	(*movv2si_internal, *movv1di_internal, *movv4hi_internal,
	*movv2sf_internal): Define type attribute values for all
	alternatives.
	(cmpsfeq_gpr, cmpsfgt_gpr, cmpsflt_gpr): Use type veccmp instead
	of fpcompare.
	(tstsfeq_gpr, tstsfgt_gpr, tstsflt_gpr): Use type veccmpsimple
	instead of fpcompare.

From-SVN: r64899

committed Mar 26, 2003

5e8006fa Browse Files

power4.md: Allow delay between dispatch and function units for simple instructions. · 29ae9364

        * config/rs6000/power4.md: Allow delay between dispatch and
        function units for simple instructions.  Correct store units.
        Allow branch to occupy as many dispatch slots as necessary.

From-SVN: r64896

committed Mar 26, 2003

29ae9364 Browse Files

ia64.c (ia64_expand_op_and_fetch): Fix comment. · be565ad7

	* config/ia64/ia64.c (ia64_expand_op_and_fetch): Fix comment.
	(ia64_expand_compare_and_swap): Use always DImode ar.ccv,
	zero extend old to it.
	* config/ia64/ia64.md (cmpxchg_acq_si): Remove mode from ccv
	operand.

	* gcc.dg/ia64-sync-3.c: New test.

From-SVN: r64895

committed Mar 26, 2003

be565ad7 Browse Files

* gcc.dg/loop-2.c: Replace "inline" with "__inline__". · f729e559
```
From-SVN: r64893
```
Alan Modra committed Mar 26, 2003
f729e559 Browse Files

re PR target/7784 ([Sparc] ICE in extract_insn, at recog.c:2148) · 27e484bc

	PR target/7784
	* reload.c (find_reloads_address): Handle
	(PLUS (PLUS (REG) (REG)) (CONST_INT)) form for
	all base registers.

From-SVN: r64887

committed Mar 26, 2003

27e484bc Browse Files

re PR fortran/10204 (ffe.texi: contribute URL is outdated) · 72eb6d42

2003-03-25  Marcelo Abreu  <mmabreu@inf.ufrgs.br>

	PR fortran/10204
	* ffe.texi: Reference the GCC web site in the URL.

From-SVN: r64884

committed Mar 26, 2003

72eb6d42 Browse Files

re PR other/10203 (version.c: bug_report_url is outdated) · b47161ec

2003-03-25  Marcelo Abreu  <mmabreu@inf.ufrgs.br>

	PR other/10203
	* version.c: Reference the GCC web site in the URL.

From-SVN: r64883

committed Mar 26, 2003

b47161ec Browse Files

Daily bump. · dd68e5cd
```
From-SVN: r64882
```
GCC Administrator committed Mar 26, 2003
dd68e5cd Browse Files

25 Mar, 2003 16 commits
- remove ancient Cygnoids · 85c19e96
```
From-SVN: r64874
```
  Jason Merrill committed Mar 25, 2003
  85c19e96 Browse Files
- c-incpath.c (add_standard_paths): Add both "translated" and non-translated header paths. · 611f0729
```
	* c-incpath.c (add_standard_paths): Add both "translated" and
	non-translated header paths.

From-SVN: r64872
```
  Alan Modra committed Mar 26, 2003
  611f0729 Browse Files
- * doc/install.texi (*-*-freebsd*): Update with known status. · e4e7d312
```
From-SVN: r64870
```
  Loren J. Rittle committed Mar 25, 2003
  e4e7d312 Browse Files
- call.c (print_z_candidate): Change name of first arg to msgid. · d8c8524d
```
        * call.c (print_z_candidate): Change name of first arg to msgid.
        (joust): Add comment for translators.

From-SVN: r64864
```
  Jason Merrill committed Mar 25, 2003
  d8c8524d Browse Files
- re PR rtl-optimization/10171 (wrong code for inlined function) · 2e2255ff
```
        PR optimization/10171
        * unroll.c (unroll_loop): Don't delete the jump at the end unless
        we also delete a jump at the beginning.

From-SVN: r64863
```
  Jason Merrill committed Mar 25, 2003
  2e2255ff Browse Files
- contrib.texi (Contributors): Mention self as 68HC11/68HC12 contributor. · 8725a499
```
	* doc/contrib.texi (Contributors): Mention self as 68HC11/68HC12
	contributor.

From-SVN: r64860
```
  Stephane Carrez committed Mar 25, 2003
  8725a499 Browse Files
- i386.c (ix86_rtx_costs): For -fpic and x86-64 local symbolic constants are not expensive. · 3504dad3
```
	* i386.c (ix86_rtx_costs): For -fpic and x86-64 local symbolic
	constants are not expensive.

From-SVN: r64855
```
  Jan Hubicka committed Mar 25, 2003
  3504dad3 Browse Files
- re PR rtl-optimization/10056 ([HP-PA] ICE at -O2 when building c++ code from doxygen) · cb9a1d9b
```
	PR opt/10056
	* cfglayout.c (fixup_reorder_chain):  Fix dealing with the conditional
	jump jumping to the next instruction.
	* cfgrtl.c (force_nonfallthru_and_redirect):  Likewise.

From-SVN: r64854
```
  Jan Hubicka committed Mar 25, 2003
  cb9a1d9b Browse Files
- * parse.y (create_interface): Call CHECK_DEPRECATED. · dcb0eee2
```
From-SVN: r64852
```
  Tom Tromey committed Mar 25, 2003
  dcb0eee2 Browse Files
- passes.texi (Passes): Properly document that we do not perform jump2 any longer... · d6d05f8d
```
	* doc/passes.texi (Passes): Properly document that we do not
	perform jump2 any longer; remove command-line option -dJ.

From-SVN: r64846
```
  Gerald Pfeifer committed Mar 25, 2003
  d6d05f8d Browse Files
- 2003-03-25 Michael Koch <konqueror@gmx.de> · a62abb91
```
	* java/io/FileInputStream.java
	(read): Renamed b to buf and off to offset.
	* java/io/FileOutputStream.java
	(ch): Documentation added.
	(FileOutputStream): Documentation added.
	(getFD): Documentation added.
	(write): Documentation added.
	(close): Documentation added.
	(getChannel): Documentation added.

From-SVN: r64845
```
  Michael Koch committed Mar 25, 2003
  a62abb91 Browse Files
- re PR rtl-optimization/8746 (gcc miscompiles Linux kernel ppa driver on x86) · d2fc7725
```
	PR optimization/8746
	* config/i386/i386.md (and promoting splitters): Disable HImode to
	SImode promoting when the sign bit matters and is not preserved, or
	when TARGET_FAST_PREFIX is true. Disable promoting when optimizing
	for size.

From-SVN: r64840
```
  Eric Botcazou committed Mar 25, 2003
  d2fc7725 Browse Files
- * gcc.dg/ultrasp5.c: Fix options. · 9904e232
```
From-SVN: r64838
```
  Eric Botcazou committed Mar 25, 2003
  9904e232 Browse Files
- linker-map.gnu: Remove string export restrictions. · bd40d535
```
2003-03-24  Benjamin Kosnik  <bkoz@redhat.com>

	* config/linker-map.gnu: Remove string export restrictions.

From-SVN: r64837
```
  Benjamin Kosnik committed Mar 25, 2003
  bd40d535 Browse Files
- h8300.md (a peephole2): Extend to support loads in QImode and HImode. · beb14cfe
```
	* config/h8300/h8300.md (a peephole2): Extend to support loads
	in QImode and HImode.

From-SVN: r64836
```
  Kazu Hirata committed Mar 25, 2003
  beb14cfe Browse Files
- Daily bump. · 9469fe15
```
From-SVN: r64835
```
  GCC Administrator committed Mar 25, 2003
  9469fe15 Browse Files