Richard Henderson
f2d208028d
* config/os/hpux/cpu_limits.h: Remove.
...
From-SVN: r57594
2002-09-27 15:39:08 -07:00
Richard Henderson
3dfda826c4
re PR rtl-optimization/7520 (internal compiler error in verify_local_live_at_start)
...
PR optimization/7520
* cfganal.c (flow_active_insn_p): New.
(forwarder_block_p): Use it.
From-SVN: r57593
2002-09-27 14:39:11 -07:00
Ulrich Weigand
10a197ee7c
gcconfig: Add machine type S390.
...
* include/private/gcconfig: Add machine type S390. Add s390x support.
* include/private/gc_locks.h (GC_test_and_set): Implement for s390.
(GC_compare_and_exchange): Likewise.
From-SVN: r57592
2002-09-27 20:40:06 +00:00
Andrew Haley
fc5295fa6a
expr.c (build_java_array_length_access): Check for null pointer.
...
2002-09-26 Andrew Haley <aph@redhat.com>
* expr.c (build_java_array_length_access): Check for null pointer.
* expr.c (expand_java_arrayload): Likewise.
From-SVN: r57591
2002-09-27 18:27:44 +00:00
Richard Henderson
23b8ba8182
* emit-rtl.c (active_insn_p): Revert last change.
...
From-SVN: r57590
2002-09-27 09:17:33 -07:00
Bo Thorsen
0b0f416385
ffi.h.in: Fix multilib x86-64 support.
...
2002-09-27 Bo Thorsen <bo@suse.de>
* include/ffi.h.in: Fix multilib x86-64 support.
From-SVN: r57589
2002-09-27 16:37:23 +02:00
Jakub Jelinek
dce81a1a59
extend.texi (tls_model): Document.
...
* doc/extend.texi (tls_model): Document.
* varasm.c (decl_tls_model): New.
* c-common.c (handle_tls_model_attribute): New.
(c_common_attribute_table): Add tls_model.
* config/alpha/alpha.c (alpha_encode_section_info): Use
decl_tls_model.
* flags.h (enum tls_model, flag_tls_default): Move...
* tree.h (enum tls_model, flag_tls_default): ...here.
(decl_tls_model): New prototype.
* config/ia64/ia64.c (ia64_encode_section_info): Likewise.
* config/i386/i386.c (ix86_encode_section_info): Likewise.
* config/i386/i386.md (tls_global_dynamic, tls_local_dynamic_base):
Allow !flag_pic.
From-SVN: r57588
2002-09-27 15:30:10 +02:00
Kazu Hirata
0e9e1e0a42
LANGUAGES: Follow spelling conventions.
...
* LANGUAGES: Follow spelling conventions.
* rtl.def: Likewise.
* sbitmap.c: Likewise.
* sched-int.h: Likewise.
* sched-rgn.c: Likewise.
* sibcall.c: Likewise.
* simplify-rtx.c: Likewise.
* ssa.c: Likewise.
* stab.def: Likewise.
* stmt.c: Likewise.
* stor-layout.c: Likewise.
* target.h: Likewise.
* timevar.c: Likewise.
* toplev.c: Likewise.
* tree-dump.c: Likewise.
* tree-inline.c: Likewise.
* tree.c: Likewise.
* tree.def: Likewise.
* tree.h: Likewise.
* unroll.c: Likewise.
* varasm.c: Likewise.
* vmsdbgout.c: Likewise.
* treelang/treelang.texi: Likewise.
* treelang/treetree.c: Likewise.
From-SVN: r57587
2002-09-27 12:48:07 +00:00
Kazu Hirata
b9b575e6b5
h8300.c (compute_saved_regs): Use a macro instead of a hard register number.
...
* config/h8300/h8300.c (compute_saved_regs): Use a macro
instead of a hard register number.
(get_shift_alg): Use an enumerated type instead of numbers.
(h8300_shift_needs_scratch_p): Likewise.
From-SVN: r57586
2002-09-27 12:37:15 +00:00
GCC Administrator
87b8359e65
Daily bump.
...
From-SVN: r57585
2002-09-27 07:18:01 +00:00
David S. Miller
6b1ef791cc
trunctfdf.c: New.
...
2002-09-26 David S. Miller <davem@redhat.com>
* gcc.c-torture/compile/trunctfdf.c: New.
From-SVN: r57577
2002-09-26 21:14:12 -07:00
David S. Miller
99a3256796
re PR rtl-optimization/7335 (Sparc: ICE in verify_wide_reg (flow.c:557) with long double and optimization)
...
2002-09-26 David S. Miller <davem@redhat.com>
PR optimization/7335
* calls.c (emit_library_call_value_1): Passing args by reference
converts a CONST function into a PURE one.
From-SVN: r57576
2002-09-26 21:12:51 -07:00
David Edelsohn
67cef334cc
dbxout.c (FORCE_TEXT): Switch to current_function_decl, not text_section.
...
2002-09-26 David Edelsohn <edelsohn@gnu.org>
* dbxout.c (FORCE_TEXT): Switch to current_function_decl, not
text_section.
* xcoffout.h (DBX_STATIC_BLOCK_START): Remove explicit change to
text section.
* config/rs6000/rs6000.c (rs6000_override_options): Allow
function-sections and data-sections functionality on AIX.
2002-09-26 David Edelsohn <edelsohn@gnu.org>
Dale Johannesen <dalej@apple.com>
* config/rs6000/rs6000.c (rs6000_emit_move): Insert zero-extend
in RTL for sub-word loads from memory.
Co-Authored-By: Dale Johannesen <dalej@apple.com>
From-SVN: r57572
2002-09-26 23:08:38 -04:00
Kaveh R. Ghazi
fa4211cb73
* lib/target-supports.exp (check_weak_available): Handle solaris2.
...
From-SVN: r57571
2002-09-27 02:14:12 +00:00
Richard Henderson
c2310f5124
sched-deps.c (sched_analyze_insn): Make clobber insns depend on call insns.
...
* sched-deps.c (sched_analyze_insn): Make clobber insns depend
on call insns.
* gcc.c-torture/compile/20020926-1.c: New.
From-SVN: r57566
2002-09-26 18:07:52 -07:00
Richard Henderson
7847d6279e
* emit-rtl.c (const_double_htab_eq): Remove unused variable.
...
From-SVN: r57565
2002-09-26 17:51:58 -07:00
Chris Lattner
cde0ce6e71
ssa.c (rename_insn_1): Handle RENAME_NO_RTX correctly when handling undefined values.
...
* ssa.c (rename_insn_1): Handle RENAME_NO_RTX correctly when
handling undefined values.
From-SVN: r57564
2002-09-26 17:50:50 -07:00
Richard Henderson
5fd452e8de
Mark PR.
...
From-SVN: r57562
2002-09-26 17:28:54 -07:00
Richard Henderson
03a626729b
emit-rtl.c (active_insn_p): Consider a clobber of the function return value to be active even after reload.
...
* emit-rtl.c (active_insn_p): Consider a clobber of the
function return value to be active even after reload.
From-SVN: r57561
2002-09-26 17:28:20 -07:00
Alan Modra
a7215b3224
* gcc.c-torture/execute/loop-15.c: New.
...
From-SVN: r57557
2002-09-27 08:35:57 +09:30
Alan Modra
b5a77fef8c
doloop.c (doloop_modify_runtime <biv skips initial incr>): Adjust by absolute loop increment, not loop increment.
...
* doloop.c (doloop_modify_runtime <biv skips initial incr>): Adjust
by absolute loop increment, not loop increment.
From-SVN: r57556
2002-09-27 08:31:31 +09:30
Kazu Hirata
40f0365880
c-common.h: Follow spelling conventions.
...
* c-common.h: Follow spelling conventions.
* cpplex.c: Likewise.
* cpplib.h: Likewise.
* gthr-dce.h: Likewise.
* gthr-posix.h: Likewise.
* optabs.c: Likewise.
* output.h: Likewise.
* profile.c: Likewise.
* protoize.c: Likewise.
* ra-rewrite.c: Likewise.
* real.c: Likewise.
* recog.c: Likewise.
* reg-stack.c: Likewise.
* regclass.c: Likewise.
* regmove.c: Likewise.
* reload.c: Likewise.
* reload.h: Likewise.
* reload1.c: Likewise.
* reorg.c: Likewise.
* resource.c: Likewise.
* rtl.h: Likewise.
* rtlanal.c: Likewise.
From-SVN: r57555
2002-09-26 22:25:14 +00:00
Steve Ellcey
ee8a73d6e7
ia64.c (ia64_expand_load_address): Ensure correct mode for symbol address.
...
* config/ia64/ia64.c (ia64_expand_load_address): Ensure correct mode
for symbol address.
From-SVN: r57554
2002-09-26 21:50:42 +00:00
Eric Christopher
2eb2bbdc29
elf.h: Add HANDLE_SYSV_PRAGMA.
...
2002-09-24 Eric Christopher <echristo@redhat.com>
* config/mips/elf.h: Add HANDLE_SYSV_PRAGMA.
* config/mips/elf64.h: Ditto.
From-SVN: r57553
2002-09-26 21:42:52 +00:00
Eric Christopher
0ab3841807
except.c (expand_builtin_extract_return_address): Handle case where Pmode != ptr_mode.
...
2002-09-24 Eric Christopher <echristo@redhat.com>
* except.c (expand_builtin_extract_return_address): Handle case
where Pmode != ptr_mode.
From-SVN: r57552
2002-09-26 21:39:14 +00:00
Steve Ellcey
68bb91b1e0
* config/ia64/hpux.h (ASM_OUTPUT_EXTERNAL_LIBCALL): New
...
From-SVN: r57551
2002-09-26 21:34:46 +00:00
Steve Ellcey
5429802d9f
* config/ia64/hpux.h (TARGET_DEFAULT): Include TARGET_ILP32.
...
From-SVN: r57550
2002-09-26 21:30:17 +00:00
Igor Shevlyakov
855c3a2e32
combine.c (simplify_set): Don't call to force_to_mode if size of integer type is larger than...
...
* combine.c (simplify_set): Don't call to force_to_mode if size
of integer type is larger than HOST_BITS_PER_WIDE_INT.
From-SVN: r57549
2002-09-26 14:15:26 -07:00
Janis Johnson
d57f8a7152
README.QMTEST: Fix typo.
...
2002-09-26 Janis Johnson <janis187@us.ibm.com>
* README.QMTEST: Fix typo.
From-SVN: r57548
2002-09-26 19:49:48 +00:00
Janis Johnson
2d556baf13
Makefile.in (qmtest-g++): Fix file name.
...
2002-09-26 Janis Johnson <janis187@us.ibm.com>
* Makefile.in (qmtest-g++): Fix file name.
From-SVN: r57547
2002-09-26 19:29:29 +00:00
Ulrich Weigand
b784617e85
* gcc.dg/20020926-1.c: New test.
...
From-SVN: r57544
2002-09-26 18:26:08 +00:00
Ulrich Weigand
1717e19e2f
expr.c (expand_expr): Convert A - const to A + (-const) on RTX level, even for unsigned types.
...
* expr.c (expand_expr) [MINUS_EXPR]: Convert A - const to
A + (-const) on RTX level, even for unsigned types.
From-SVN: r57543
2002-09-26 18:23:55 +00:00
Ulrich Weigand
6cabe79eab
reload.c (dup_replacements): New function.
...
* reload.c (dup_replacements): New function.
(find_reloads): Use it to duplicate replacements at the top level
of match_dup operands.
From-SVN: r57542
2002-09-26 18:21:10 +00:00
Miles Bader
0855247a1c
* v850.md ("length"): Change default value to 4.
...
From-SVN: r57541
2002-09-26 10:55:30 -06:00
Kazu Hirata
6335b0aac3
ChangeLog.1: Follow spelling conventions.
...
* ChangeLog.1: Follow spelling conventions.
* ChangeLog.4: Likewise.
* ChangeLog.6: Likewise.
* FSFChangeLog.11: Likewise.
* doc/cpp.texi: Likewise.
* doc/invoke.texi: Likewise.
* doc/tm.texi: Likewise.
From-SVN: r57539
2002-09-26 12:29:45 +00:00
Nick Clifton
09818236a2
Add x prefix to v850e case for handling --with-cpu=v850e.
...
From-SVN: r57538
2002-09-26 10:42:04 +00:00
David S. Miller
8a3996fd32
re PR target/7842 ([REGRESSION] sparc code gen bug)
...
2002-09-25 David S. Miller <davem@redhat.com>
PR target/7842
* config/sparc/sparc.c (set_extends): SImode ASHIFT does not
extend.
From-SVN: r57534
2002-09-26 03:18:05 -07:00
David S. Miller
065fa8a136
re PR target/7842 ([REGRESSION] sparc code gen bug)
...
2002-09-25 David S. Miller <davem@redhat.com>
PR target/7842
* gcc.c-torture/execute/shiftdi.c: New test.
From-SVN: r57533
2002-09-26 03:16:44 -07:00
Richard Earnshaw
1c88948f1b
gcc.exp (gcc_init): Use a filename for the testglue that is unique to the tool.
...
* lib/gcc.exp (gcc_init): Use a filename for the testglue that is
unique to the tool.
* lib/g77.exp (g77_init): Likewise.
* lib/g++.exp (g++_init): Likewise.
* lib/objc.exp (objc_init): Likewise.
From-SVN: r57532
2002-09-26 09:51:45 +00:00
GCC Administrator
a84dfda426
Daily bump.
...
From-SVN: r57531
2002-09-26 07:17:13 +00:00
Benjamin Kosnik
ca017eef3a
Makefile.am (target_headers): Remove cpu_limits.h.
...
2002-09-25 Benjamin Kosnik <bkoz@redhat.com>
* include/Makefile.am (target_headers): Remove cpu_limits.h.
* include/Makefile.in: Regenerate.
* configure.in (CPU_LIMITS_INC_SRCDIR): Remove
* configure: Regenerate.
* configure.target (CPULIMITS): Remove.
* include/std/std_limits.h: Remove cpu_limits.h include.
* config/os/solaris/solaris2.7/os_defines.h (__glibcpp_long_bits):
Remove.
* config/os/irix/irix6.5/os_defines.h
(__glibcpp_long_double_bits): Remove.
(__glibcpp_wchar_t_bits): Remove.
(__glibcpp_long_bits): Remove.
* config/os/irix/irix5.2/os_defines.h
(__glibcpp_long_double_bits): Remove.
(__glibcpp_long_bits): Remove.
* config/os/hpux/os_defines.h (__glibcpp_wchar_t_is_signed): Remove.
* config/os/bsd/freebsd/os_defines.h:
(__glibcpp_long_double_bits): Remove.
* config/os/aix/os_defines.h (__glibcpp_wchar_t_bits): Remove.
(__glibcpp_wchar_t_is_signed): Remove.
(__glibcpp_long_bits): Remove.
* config/os/gnu-linux/os_defines.h (__glibcpp_long_bits): Remove.
(__glibcpp_long_double_bits): Remove.
* config/os/osf/osf5.0/cpu_limits.h: Remove.
* config/cpu/alpha/cpu_limits.h: Remove.
* config/cpu/arm/cpu_limits.h: Remove.
* config/cpu/cris/cpu_limits.h: Remove.
* config/cpu/generic/cpu_limits.h: Remove.
* config/cpu/generic/limits.h: Remove.
* config/cpu/ia64/cpu_limits.h: Remove.
* config/cpu/m68k/cpu_limits.h: Remove.
* config/cpu/mmix/cpu_limits.h: Remove.
* config/cpu/powerpc/cpu_limits.h: Remove.
* config/cpu/S390/cpu_limits.h: Remove.
From-SVN: r57524
2002-09-26 05:25:14 +00:00
Devang Patel
9ced0328fb
Move C++ specific ChangeLog entry for "cp_binding_level reorg" patch
...
from Changelog into cp/Changelog
From-SVN: r57523
2002-09-25 21:36:40 -07:00
Nathanael Nerode
0dffceed44
Makefile.tpl: Make subsituted variables more autoconfy.
...
2002-09-25 Nathanael Nerode <neroden@gcc.gnu.org>
* Makefile.tpl: Make subsituted variables more autoconfy.
* Makefile.in: Regenerate.
* configure: Make seds more autoconfy.
From-SVN: r57522
2002-09-26 04:14:02 +00:00
Richard Henderson
8580f7a029
emit-rtl.c (const_double_htab_eq): Distinguish integer and fp CONST_DOUBLE; use real_identical.
...
* emit-rtl.c (const_double_htab_eq): Distinguish integer and
fp CONST_DOUBLE; use real_identical.
From-SVN: r57520
2002-09-25 16:20:42 -07:00
Jesse Rosenstock
8dc24041f7
re PR libgcj/7786 (TimeZone.getDSTSavings() from JDK1.4 not implemented)
...
2002-09-25 Jesse Rosenstock <jmr@ugcs.caltech.edu>
* java/util/TimeZone.java (getDSTSavings): New method.
Fixes PR libgcj/7786.
From-SVN: r57518
2002-09-25 21:10:21 +00:00
Jesse Rosenstock
8848a766bc
re PR libgcj/7709 (NullPointerException in _Jv_ResolvePoolEntry)
...
2002-09-25 Jesse Rosenstock <jmr@ugcs.caltech.edu>
* resolve.cc (_Jv_ResolvePoolEntry) [end_of_method_search]: Check
to see if `the_method == 0' before looking up vtable index.
Fixes PR libgcj/7709.
From-SVN: r57517
2002-09-25 21:02:32 +00:00
Tom Tromey
169f75f384
* java/lang/natClassLoader.cc:
...
(_Jv_PrepareCompiledClass): Throw NoClassDefFoundError, per spec.
* resolve.cc: Include NoClassDefFoundError.h, not
ClassNotFoundException.h.
(_Jv_ResolvePoolEntry): Throw NoClassDefFoundError, per spec.
* defineclass.cc: Don't include ClassNotFoundException.h.
From-SVN: r57516
2002-09-25 20:57:03 +00:00
Tom Tromey
fd44a92df6
resolve.cc: Include StringBuffer.
...
* resolve.cc: Include StringBuffer.
(_Jv_ResolvePoolEntry): Use StringBuffer to create error string.
From-SVN: r57515
2002-09-25 20:40:09 +00:00
Tom Tromey
7ea082bbb5
boehm.cc (_Jv_MarkObj): Don't fail if class object has been allocated but not initialized.
...
* boehm.cc (_Jv_MarkObj): Don't fail if class object has been
allocated but not initialized.
From-SVN: r57514
2002-09-25 20:14:37 +00:00
Jesse Rosenstock
941b08f273
re PR libgcj/7766 (ZipInputStream.available returns 0 immediately after construction)
...
2002-09-25 Jesse Rosenstock <jmr@ugcs.caltech.edu>
Fix for PR libgcj/7766:
* java/util/zip/ZipInputStream.java (entryAtEOF): New field.
(getNextEntry): Set it.
(closeEntry): Likewise.
(read): Likewise.
(close): Likewise.
(available): Use it.
From-SVN: r57513
2002-09-25 20:10:42 +00:00