Benjamin Kosnik
ee2f20b9c5
std_fstream.h (basic_filebuf): Change signature.
...
2001-05-07 Benjamin Kosnik <bkoz@redhat.com>
libstdc++/2523
* include/bits/std_fstream.h (basic_filebuf): Change signature.
* include/bits/fstream.tcc (basic_filebuf): Change bool argument
to int_type, pass in buffer size info.
* include/bits/std_streambuf.h (_M_is_indeterminate): Check for
unbuffered situation.
(underflow): Remove codecvt bits for the time being.
* include/bits/istream.tcc (istream::sentry): Avoid sputbackc call.
* include/bits/locale_facets.tcc (_M_extract): Cache dereference
values from iterators, clean.
* src/locale.cc: Ditto.
* include/bits/sbuf_iter.h: Format.
* src/ios.cc: Explicitly pass in buffer sizes at creation time.
* testsuite/27_io/narrow_stream_objects.cc: Add tests.
* testsuite/27_io/filebuf.cc: Tweaks.
* testsuite/27_io/filebuf_members.cc: Tweaks.
From-SVN: r41909
2001-05-08 03:39:50 +00:00
Benjamin Kosnik
39003c9902
std_fstream.h (basic_filebuf): Change signature.
...
2001-05-07 Benjamin Kosnik <bkoz@redhat.com>
libstdc++/2523
* include/bits/std_fstream.h (basic_filebuf): Change signature.
* include/bits/fstream.tcc (basic_filebuf): Change bool argument
to int_type, pass in buffer size info.
* include/bits/std_streambuf.h (_M_is_indeterminate): Check for
unbuffered situation.
(underflow): Remove codecvt bits for the time being.
* include/bits/istream.tcc (istream::sentry): Avoid sputbackc call.
* include/bits/locale_facets.tcc (_M_extract): Cache dereference
values from iterators, clean.
* src/locale.cc: Ditto.
* include/bits/sbuf_iter.h: Format.
* src/ios.cc: Explicitly pass in buffer sizes at creation time.
* testsuite/27_io/narrow_stream_objects.cc: Add tests.
* testsuite/27_io/filebuf.cc: Tweaks.
* testsuite/27_io/filebuf_members.cc: Tweaks.
From-SVN: r41908
2001-05-08 03:07:56 +00:00
Mark Mitchell
eefd41e318
* config/os/solaris/solaris2.7/bits/os_defines.h
...
(_LARGEFILE_SOURCE): Define it.
From-SVN: r41907
2001-05-08 03:02:05 +00:00
Alexandre Petit-Bianco
41ee087715
re PR java/2598 (Runtime crash regression accessing field from enclosing class from inner class)
...
2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
* parse.y (fix_constructors): Removed unecessary assignment to
local. Moved assignment to `this$<n>', fixed comments and
indentation.
(build_wfl_wrap): Fixed indentation.
Fixes PR java/2598, java/2579 and java/2658.
(http://gcc.gnu.org/ml/gcc-patches/2001-05/msg00412.html )
From-SVN: r41905
2001-05-07 12:53:15 -07:00
John David Anglin
5c8cfcd63d
pa.md (interspace_jump): Revise comment.
...
* pa.md (interspace_jump): Revise comment.
(builtin_longjmp): Block initial setup insns from delay slot of
interspace branch.
(builtin_setjmp_receiver): New expander to save and restore PIC
register.
* som.h (NM_FLAGS): Remove `-n' sort option. Revise comment.
From-SVN: r41902
2001-05-07 19:22:28 +00:00
Mark Mitchell
1a560c3a48
op2.C: Don't use `glob' as a variable.
...
* g++.old-deja/g++.other/op2.C: Don't use `glob' as a variable.
* g++.old-deja/g++.other/op3.C: Likewise.
From-SVN: r41901
2001-05-07 18:03:52 +00:00
Jeffrey A Law
1a02aff499
toplev.c (compile_file): Set up the output file before we call the various initializers for the compiler.
...
* toplev.c (compile_file): Set up the output file before we call
the various initializers for the compiler.
From-SVN: r41897
2001-05-07 09:51:21 -06:00
Jeffrey A Law
cb0bb87d89
except.c (sjlj_mark_call_sites): Do not search for assignments to non-argumment registers that are mentioned in...
...
* except.c (sjlj_mark_call_sites): Do not search for assignments to
non-argumment registers that are mentioned in CALL_INSN_FUNCTION_USAGE.
From-SVN: r41896
2001-05-07 09:45:47 -06:00
Mark Mitchell
5cdba4ff5f
splay-tree.h (splay_tree_max): New function.
...
* splay-tree.h (splay_tree_max): New function.
(splay_tree_min): Likewise.
From-SVN: r41895
2001-05-07 15:45:24 +00:00
Jeffrey A Law
b73bff7e3f
pa.h (MAX_LONG_TYPE_SIZE): Should be 32, not 64.
...
* pa.h (MAX_LONG_TYPE_SIZE): Should be 32, not 64.
* pa-64.h (*_TYPE_SIZE): Undefine before redefining.
From-SVN: r41893
2001-05-07 09:28:50 -06:00
GCC Administrator
e51becf539
Daily bump.
...
From-SVN: r41892
2001-05-07 07:16:38 +00:00
Zack Weinberg
3745946688
* Makefile.in (tradcpp0): Correct typo in dependency list.
...
From-SVN: r41889
2001-05-07 04:30:01 +00:00
Geoffrey Keating
d5fa86ba42
rs6000.c (rs6000_emit_prologue): Don't save the link register if we're not going to use it.
...
* config/rs6000/rs6000.c (rs6000_emit_prologue): Don't save
the link register if we're not going to use it.
* config/rs6000/rs6000.c (output_profile_hook): Fix a warning.
(output_function_profiler): Likewise.
From-SVN: r41888
2001-05-07 02:54:29 +00:00
Alan Modra
ff5a340ad5
* pa.c (compute_frame_size): 64-bit frame marker is 16 bytes.
...
From-SVN: r41887
2001-05-07 11:20:52 +09:30
Alexandre Oliva
b8ebd779d5
unroll.c (loop_iterations): Don't sign-extend abs_diff; zero-extend it.
...
* unroll.c (loop_iterations): Don't sign-extend abs_diff;
zero-extend it. Make abs_inc unsigned.
From-SVN: r41886
2001-05-06 19:51:19 +00:00
Alexandre Oliva
3c04502e2b
optabs.c (expand_binop): Sign-extend xop0 and xop1 from the widest mode in narrowing and widening operations.
...
* optabs.c (expand_binop): Sign-extend xop0 and xop1 from the
widest mode in narrowing and widening operations.
From-SVN: r41885
2001-05-06 19:47:15 +00:00
Alexandre Oliva
7cbdf57537
Whitespace change
...
From-SVN: r41884
2001-05-06 19:44:37 +00:00
Alexandre Oliva
024c02b178
* config/mips/mips.md: Sign extend CONST_INTs.
...
From-SVN: r41883
2001-05-06 19:35:41 +00:00
Andreas Jaeger
762e166bf4
invoke.texi (Option Summary): Add -momit-leaf-frame-pointer (i386 Options): Document -momit-leaf-frame-pointer.
...
* invoke.texi (Option Summary): Add -momit-leaf-frame-pointer
(i386 Options): Document -momit-leaf-frame-pointer.
From-SVN: r41881
2001-05-06 19:10:53 +02:00
Neil Booth
714a0864cc
c-typeck.c (internal_build_compound_expr): Check for array to pointer conversion just once.
...
* c-typeck.c (internal_build_compound_expr): Check for
array to pointer conversion just once.
From-SVN: r41879
2001-05-06 16:38:56 +00:00
Bryce McKinlay
7026707d15
Class.h (_Jv_Self): New union type.
...
* java/lang/Class.h (_Jv_Self): New union type.
(Class): Manipulate vtable pointer via _Jv_Self union. Thanks to
Jeff Sturm and Fergus Henderson.
* java/lang/ClassLoader.java: Remove dead code fragment.
From-SVN: r41876
2001-05-06 14:42:11 +01:00
Bryce McKinlay
2a7f63c436
configure.in: Remove warning about beta code.
...
* configure.in: Remove warning about beta code.
* configure: Rebuilt.
From-SVN: r41875
2001-05-06 13:55:28 +01:00
Neil Booth
7f75752bd9
syshdr.h: New file.
...
* gcc.dg/cpp/syshdr.h: New file.
* gcc.dg/cpp/sysmac1.c: Update.
* gcc.dg/cpp/sysmac2.c: Update.
From-SVN: r41873
2001-05-06 09:48:28 +00:00
GCC Administrator
3364a73981
Daily bump.
...
From-SVN: r41871
2001-05-06 07:16:07 +00:00
Neil Booth
7120a6fed7
* gcc.dg/cpp/sysmac1.c,sysmac2.c: Return to original file.
...
From-SVN: r41870
2001-05-05 19:18:38 +00:00
Richard Henderson
e00c13387a
* integrate.c (copy_insn_list): Substitute NOTE_EXPECTED_VALUE.
...
From-SVN: r41868
2001-05-05 09:55:48 -07:00
Richard Henderson
45053eaf0b
except.c (remove_fixup_regions): Adjust REG_EH_REGION notes to the parent of the fixup region.
...
* except.c (remove_fixup_regions): Adjust REG_EH_REGION notes
to the parent of the fixup region.
From-SVN: r41867
2001-05-05 09:38:25 -07:00
Jakub Jelinek
2a9071bb2f
gcc.c (cpp_options): Define __NO_INLINE__ unless we are honoring "inline" keyword.
...
* gcc.c (cpp_options): Define __NO_INLINE__ unless we are honoring
"inline" keyword.
* cpp.texi (__NO_INLINE): Document it.
From-SVN: r41866
2001-05-05 14:29:39 +02:00
Neil Booth
f277b5e03b
cppfiles.c (struct include_file): New member err_no.
...
* cppfiles.c (struct include_file): New member err_no.
(find_or_create_entry): Set it.
(open_file): Don't set fds to -2. Instead, use err_no to
remember previous errors, if any.
From-SVN: r41865
2001-05-05 11:12:19 +00:00
GCC Administrator
5dc6bfd7da
Daily bump.
...
From-SVN: r41863
2001-05-05 07:16:08 +00:00
Stephane Carrez
ce8882e65f
m68hc11.c (m68hc11_gen_movhi): Optimize moves between X and Y by using sequences of xgdx and xgdy.
...
* config/m68hc11/m68hc11.c (m68hc11_gen_movhi): Optimize moves
between X and Y by using sequences of xgdx and xgdy.
From-SVN: r41861
2001-05-05 08:59:32 +02:00
Stephane Carrez
a1fdc802bb
m68hc11.md ("*logicalsi3_silshr16"): Use '?' instead of '!' for the 'D' alternative ('!' is too strong).
...
* config/m68hc11/m68hc11.md ("*logicalsi3_silshr16"): Use '?' instead
of '!' for the 'D' alternative ('!' is too strong).
("*logicalsi3_silshl16"): Likewise.
("movstricthi"): Accept 'A' when 'd' constraint, remove spurious '+'.
("movstrictsi"): Remove spurious '+'.
("movstrictqi"): Don't accept 'A' and remove spurious '+'.
("tstqi_1", "*lshrqi3_const1"): Put 'm' constraint before 'd'.
("subqi3"): Disparage with '!' the 'x' and 'y' registers to avoid
a reload to them.
From-SVN: r41859
2001-05-05 08:51:23 +02:00
David Edelsohn
a92644e78a
20001227-1.c: Remove duplicate of gcc.c-torture/execute/20000412-3.c with no ChangeLog entry.
...
* gcc.c-torture/execute/20001227-1.c: Remove duplicate of
gcc.c-torture/execute/20000412-3.c with no ChangeLog entry.
From-SVN: r41858
2001-05-04 21:50:06 -04:00
David Edelsohn
4f380204a2
* calls.c (store_one_arg): Don't divide align by BITS_PER_UNIT.
...
From-SVN: r41856
2001-05-04 21:30:51 -04:00
Lars Brinkhoff
c52c9a9cee
simplify-rtx.c (simplify_binary_operation): Simplify ~a + 1 into -a.
...
2001-05-04 Lars Brinkhoff <lars@nocrew.org>
* simplify-rtx.c (simplify_binary_operation): Simplify ~a + 1
into -a.
From-SVN: r41854
2001-05-05 00:32:19 +00:00
Franz Sirl
4264cf59cf
rs6000.md (ashldi3 splits): Guard with TARGET_POWERPC64.
...
2000-05-04 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
* config/rs6000/rs6000.md (ashldi3 splits): Guard with TARGET_POWERPC64.
From-SVN: r41852
2001-05-04 23:28:00 +00:00
Stephane Carrez
39cc8df7a9
m68hc11.md (lshrhi3_const1): Fix shift of soft register, use ror instead of rol.
...
* config/m68hc11/m68hc11.md (lshrhi3_const1): Fix shift of
soft register, use ror instead of rol.
From-SVN: r41850
2001-05-04 23:04:04 +02:00
Stephane Carrez
3c2f40009a
m68hc11.c (m68hc11_check_z_replacement): Take into account pre/post increment decrement for 68HC12.
...
* config/m68hc11/m68hc11.c (m68hc11_check_z_replacement): Take
into account pre/post increment decrement for 68HC12.
Fix other problems in replacement and fix call to reg_mentioned_p.
From-SVN: r41848
2001-05-04 23:00:37 +02:00
Stephane Carrez
c5c2ca1677
larith.asm (L_regs_frame): New for _.frame.
...
* config/m68hc11/larith.asm (L_regs_frame): New for _.frame.
Put the soft registers in bss for 68HC12.
(L_regs_d3_4): New for _.d3 and _.d4.
(L_regs_d5_6): Likewise.
(L_regs_d1_2): Likewise.
* config/m68hc11/t-m68hc11-gas (T_CPPFLAGS): Compile new parts.
From-SVN: r41846
2001-05-04 22:55:27 +02:00
Loren J. Rittle
62aa6b06ab
configure.in: Add support for --enable-threads=posix on FreeBSD.
...
* configure.in: Add support for --enable-threads=posix on FreeBSD.
* configure: Rebuilt.
From-SVN: r41845
2001-05-04 20:19:36 +00:00
Stephane Carrez
3750bc816d
m68hc11.h (CPP_SPEC): Pass -D__HAVE_SHORT_DOUBLE__ to the pre-processor when -fshort-double is specified.
...
* config/m68hc11/m68hc11.h (CPP_SPEC): Pass -D__HAVE_SHORT_DOUBLE__
to the pre-processor when -fshort-double is specified.
* config/m68hc11/m68hc11.2 (CPP_SPEC): Likewise.
From-SVN: r41843
2001-05-04 21:49:25 +02:00
Stephane Carrez
3d0746bacb
larith.asm (divmodhi4): Empty for 68HC12.
...
* config/m68hc11/larith.asm (divmodhi4): Empty for 68HC12.
(__mulsi3): Rewrite for 68HC12.
* config/m68hc11/m68hc11.md (divmodhi4): Use idivs for 68HC12.
Mark 'x' constraint with earlyclobber to prevent a
RELOAD_FOR_OTHER_ADDRESS to go in it.
(mulhi3_m68hc12): New pattern.
(mulhi3_m68hc11): Rename of mulhi3.
(mulhi3): New expand for 68HC12 optimisation.
(umulhisi3, mulhisi3): New patterns for 68HC12.
From-SVN: r41841
2001-05-04 21:42:50 +02:00
Tom Tromey
8559523974
Thread_Wait_Interrupt.xfail: New file.
...
* libjava.lang/Thread_Wait_Interrupt.xfail: New file.
* libjava.lang/Thread_Wait_2.xfail: New file.
* libjava.lang/Thread_Wait.xfail: New file.
* libjava.lang/Thread_Sleep.xfail: New file.
* libjava.lang/Thread_Monitor.xfail: New file.
* libjava.lang/Thread_Join.xfail: New file.
* libjava.lang/Thread_Interrupt.xfail: New file.
* libjava.lang/Thread_Alive.xfail: New file.
* lib/libjava.exp (libjava_init): Set global
libjava_uses_threads.
(test_libjava): Document `need-threads' tag.
(test_libjava_from_source): handle need-threads tag.
(test_libjava_from_javac): Likewise.
From-SVN: r41840
2001-05-04 19:33:10 +00:00
Neil Booth
1fc77d36ad
* gcc.c-torture/execute/longlong.c: Update for 16 bit int issues.
...
From-SVN: r41838
2001-05-04 18:40:35 +00:00
Stephane Carrez
dc3c68066b
m68hc11.md (*tbne, *tbeq): New patterns for 68HC12.
...
* config/m68hc11/m68hc11.md (*tbne, *tbeq): New patterns for 68HC12.
(extendqisi2, extendqihi2, extendhisi2): Use sex for 68HC12.
(uminqi3, umaxqi3, uminhi3, umaxhi3): New pattern for 68HC12.
From-SVN: r41836
2001-05-04 20:22:00 +02:00
Stephane Carrez
5a62a69372
m68hc11.h (CONST_COSTS): Make the cost of constants cheap after reload.
...
* config/m68hc11/m68hc11.h (CONST_COSTS): Make the cost of
constants cheap after reload.
* config/m68hc11/m68hc11.c (m68hc11_shift_cost): Shift by 16 and 32
are cheap.
(m68hc11_rtx_costs): Cost of multiplication by 65536 is expensive
so that gcc prefers a shift by 16.
(m6811_cost, m6812_cost): Make the shift cheap compared to an add.
From-SVN: r41834
2001-05-04 20:08:36 +02:00
Nick Clifton
30506ece75
Add alignment parameter to .comm directives for ELF targets.
...
From-SVN: r41832
2001-05-04 16:16:43 +00:00
Kaveh R. Ghazi
df4ae16082
alpha.h: NULL_PTR -> NULL.
...
* alpha.h: NULL_PTR -> NULL.
* arm.c: Likewise.
* arm.h: Likewise.
* avr.h: Likewise.
* c4x.c: Likewise.
* c4x.h: Likewise.
* i386.c: Likewise.
* i386.md: Likewise.
* i860.c: Likewise.
* ia64.c: Likewise.
* m68hc11.h: Likewise.
* rs6000.h: Likewise.
* sh.c: Likewise.
* sh.h: Likewise.
* sparc.h: Likewise.
* v850.c: Likewise.
* expr.c: Likewise.
* final.c: Likewise.
* gcc.c: Likewise.
* recog.c: Likewise.
From-SVN: r41831
2001-05-04 15:06:41 +00:00
Kaveh R. Ghazi
37a580360c
i386.c (ix86_emit_restore_regs_using_mov, [...]): Change `bool' parameter to `int'.
...
* i386.c (ix86_emit_restore_regs_using_mov, ix86_save_reg): Change
`bool' parameter to `int'.
* hash.c (hash_lookup): Likewise.
* hash.h (hash_lookup): Likewise.
* tlink.c (symbol_hash_lookup, demangled_hash_lookup): Likewise.
From-SVN: r41829
2001-05-04 14:36:39 +00:00
Jan Hubicka
e7a4892c20
* i386.c (x86_initialize_trampoline): Fix mode of constant.
...
From-SVN: r41828
2001-05-04 11:16:35 +00:00