Commits · 6efcd26809361ac6110c0edb41f825cfe541734f · lvzhengyang / riscv-gcc-1

12 Feb, 2003 11 commits

* predict.c (estimate_probability): Fix roundoff error. · 6efcd268
```
From-SVN: r62765
```
Jan Hubicka committed Feb 12, 2003
6efcd268 Browse Files
h8300.md (a peephole2): Don't handle 65535. · 9083b5da
```
	* config/h8300/h8300.md (a peephole2): Don't handle 65535.
	(two peephole2): New.

From-SVN: r62764
```
Kazu Hirata committed Feb 12, 2003
9083b5da Browse Files
h8300.md (several peephole2): Replace find_regno_note with peep2_reg_dead_p. · 86bc9b19
```
	* config/h8300/h8300.md (several peephole2): Replace
	find_regno_note with peep2_reg_dead_p.

From-SVN: r62763
```
Kazu Hirata committed Feb 12, 2003
86bc9b19 Browse Files

2003-02-12  Michael Koch  <konqueror@gmx.de>

	* java/nio/channels/Channels.java: New file.
	* Makefile.am
	(ordinary_java_source_files): Added java/nio/channels/Channels.java.
	* Makefile.in: Regenerated.

From-SVN: r62762

committed Feb 12, 2003

0e0335e3 Browse Files

2003-02-12 Michael Koch <konqueror@gmx.de> · ad2e63d5

	* java/nio/ByteBuffer.java
	(allocate): Implemented.
	(wrap): Implemented.
	* java/nio/CharBuffer.java:
	Some documentation added and reworked.
	(endian): Removed.
	(allocate): Implemented.
	(wrap): Implemented.
	(array): Throw exceptions.
	(arrayOffset): Throw exceptions.
	(toString): Implemented.
	(length): Implemented.
	(put): Implemented.
	(charAt): Implemented.

From-SVN: r62760

committed Feb 12, 2003

ad2e63d5 Browse Files

gcse.c (lookup_set): Remove unused argument PAT. · ceda50e9
```
        * gcse.c (lookup_set): Remove unused argument PAT.  Update
        both callers.

From-SVN: r62759
```
Richard Henderson committed Feb 11, 2003
ceda50e9 Browse Files
Wrote better ChangeLog entry · cc687dae
```
From-SVN: r62757
```
Tom Tromey committed Feb 12, 2003
cc687dae Browse Files

ZipInputStream.java: idem · 8f561af7

2003-02-11  John Leuner  <jewel@debian.org>

	* java/util/zip/ZipInputStream.java: idem

From-SVN: r62754

committed Feb 12, 2003

8f561af7 Browse Files

diagnostic.c (real_abort): New. · 886e0865

	* diagnostic.c (real_abort): New.
	(diagnostic_report_diagnostic): Call real_abort on error.
	* diagnostic.h (diagnostic_abort_on_error): New.
	(struct diagnostic_context): Add abort_on_error field.
	* toplev.c (setup_core_dumping): New.
	(decode_d_option): Handle 'H' case.
	* doc/invoke.texi (Debugging Options): Document -dH.

From-SVN: r62753

committed Feb 12, 2003

886e0865 Browse Files

Makefile.am (stamp-std-precompile): Add rule. · ab77073f


2003-02-11  Benjamin Kosnik  <bkoz@redhat.com>

	* include/Makefile.am (stamp-std-precompile): Add rule.
	* include/Makefile.in: Regenerated.

From-SVN: r62752

committed Feb 12, 2003

ab77073f Browse Files

Daily bump. · e7478fa2
```
From-SVN: r62751
```
GCC Administrator committed Feb 12, 2003
e7478fa2 Browse Files

11 Feb, 2003 29 commits

Makefile.in: Remove pointless setting of CXXFLAGS for dejagnu which refers to obsolete... · 76438597
```
	* Makefile.in: Remove pointless setting of CXXFLAGS for dejagnu
	which refers to obsolete directories.

From-SVN: r62738
```
Nathanael Nerode committed Feb 11, 2003
76438597 Browse Files
* config/alpha/linux.h (TARGET_C99_FUNCTIONS): New. · 09b568fc
```
From-SVN: r62736
```
Richard Henderson committed Feb 11, 2003
09b568fc Browse Files

i386.c (override_options): Define c3-2 as a 686 with SSE. · a0777b62

        * config/i386/i386.c (override_options): Define c3-2 as a 686 with SSE.
        * doc/invoke.texi: Extra alias.

From-SVN: r62735

committed Feb 11, 2003

a0777b62 Browse Files

i386.c (contains_128bit_aligned_vector_p): New function. · 8b978a57

	* i386.c (contains_128bit_aligned_vector_p): New function.
	(ix86_function_arg_boundary): Properly align vector modes.

From-SVN: r62732

committed Feb 11, 2003

8b978a57 Browse Files

locale_facets.h (__num_base): Add _S_atoms_out. · ce3039af


2003-02-11 Jerry Quinn  <jlquinn@optonline.net>
           Benjamin Kosnik  <benjamin@redhat.com>

	* include/bits/locale_facets.h (__num_base): Add _S_atoms_out.
	Add indexes into this array.
	(__num_base::_S_atoms): To _S_atoms_in.
	(num_put::_M_insert): Rename to _M_pad.
	(num_put::_M_convert_int): Adjust remove __mod, __modl arguments.
	(num_put::_M_widen_int): Rename to _M_group_int.
	(num_put::_M_widen_float): Rename to _M_group_float.
	* include/bits/locale_facets.tcc (__int_to_char): New inline
	function and adapter functions.
	(num_put::_M_group_int): Streamline.
	(num_put::_M_group_float): Streamline.
	(num_put::_M_convert_int): Remove unused parameter names. Choose
	large enough buffer for text.  Use __int_to_char instead of
	__convert_from_v.  Formatted text is now at the end of the buffer.
	(num_put::_M_convert_float): Preliminary fixups.
	* src/locale-inst.cc (__convert_from_v<long long>): Add ifdef.
	(__int_to_char<unsigned long long>): Same.
	(__int_to_char<char, unsigned long>): New.
	(__int_to_char<char, unsigned long long>): New.
	(__int_to_char<wchar_t, unsigned long>): New.
	(__int_to_char<wchar_t, unsigned long long>): New.

Co-Authored-By: Benjamin Kosnik <bkoz@redhat.com>

From-SVN: r62731

committed Feb 11, 2003

ce3039af Browse Files

xtensa.md (set_frame_ptr): Change rtl to set reg a7. · a3259be8

        * config/xtensa/xtensa.md (set_frame_ptr): Change rtl to set reg a7.
        * config/xtensa/xtensa.c (xtensa_reorg): Search for UNSPECV_SET_FP
        as a SET pattern.

From-SVN: r62730

committed Feb 11, 2003

a3259be8 Browse Files

Add missing log entry from commit. · 16ddb599
```
From-SVN: r62729
```
John David Anglin committed Feb 11, 2003
16ddb599 Browse Files
Fix double applied patch. · a81f80bc
```
From-SVN: r62728
```
Richard Henderson committed Feb 11, 2003
a81f80bc Browse Files
* builtins.c: Fix failures caused by commit of the wrong patch. · da52a069
```
From-SVN: r62727
```
Roger Sayle committed Feb 11, 2003
da52a069 Browse Files

ra-build.c (compare_and_free_webs): Relax checking. · d58f6584


2003-02-11  Dale Johannesen  <dalej@apple.com>
        * ra-build.c (compare_and_free_webs):  Relax checking.
        * config/rs6000/darwin.h (HOT_TEXT_SECTION_NAME):  Define.
        (UNLIKELY_EXECUTED_TEXT_SECTION_NAME):  Define.

From-SVN: r62724

committed Feb 11, 2003

d58f6584 Browse Files

2003-02-11 Ranjit Mathew <rmathew@hotmail.com> · 668ec083

	* java/io/natFileDescriptorWin32.cc
	(java::io::FileDescriptor::read): Return -1 (EOF) if ReadFile( )
	returns with Win32 error code ERROR_BROKEN_PIPE.

From-SVN: r62722

committed Feb 11, 2003

668ec083 Browse Files

inclhack.def (hpux_long_double, [...]): New hacks. · 2026dcf9

	* inclhack.def (hpux_long_double, hpux10_ctype_declarations1,
	hpux10_ctype_declarations2, hpux_ctype_macros): New hacks.
	* fixincl.x: Rebuilt.
	* tests/base/stdlib.h: Update.
	* tests/base/ctype.h: New file.

From-SVN: r62718

committed Feb 11, 2003

2026dcf9 Browse Files

re PR rtl-optimization/9651 ([Alpha] FPE with NAN in spite of isnan protection) · 22fd5743
```
        PR optimization/9651
        * rtlanal.c (may_trap_p): Handle FIX.

From-SVN: r62717
```
Falk Hueffner committed Feb 11, 2003
22fd5743 Browse Files

i386.c (override_options): Define c3-2 as a 686 with SSE. · 3462df62

        * config/i386/i386.c (override_options): Define c3-2 as a 686 with SSE.
        * doc/invoke.texi: Extra alias.

From-SVN: r62716

committed Feb 11, 2003

3462df62 Browse Files

* config/rs6000/host-darwin.c: Fix comment. · a693fbb9
```
From-SVN: r62715
```
Geoffrey Keating committed Feb 11, 2003
a693fbb9 Browse Files
rs6000.md (divmodsi4): Use register_operand predicate for mod result. · bb157ff4
```
        * config/rs6000/rs6000.md (divmodsi4): Use register_operand
        predicate for mod result.

From-SVN: r62714
```
David Edelsohn committed Feb 11, 2003
bb157ff4 Browse Files

re PR libstdc++/9659 (3.3/3.4 seekoff overload problem with optimization) · 74db1461

2003-02-11  Scott Snyder  <snyder@fnal.gov>

	PR libstdc++/9659
	* include/bits/fstream.tcc (seekoff): Avoid operator+
	for pos_type.

From-SVN: r62712

committed Feb 11, 2003

74db1461 Browse Files

* emit-rtl.c (emit_copy_of_insn_after): Copy insn recog cache too. · 6f0d3566
```
From-SVN: r62711
```
Jan Hubicka committed Feb 11, 2003
6f0d3566 Browse Files

i386.c (ix86_expand_movstr): Fail if esi or edi appropriated as globals. · d0a5295a

        * config/i386/i386.c (ix86_expand_movstr): Fail if esi or edi
        appropriated as globals.
        (ix86_expand_clrstr): Similarly.
        * config/i386/i386.md (cmpstrsi): Similarly.

From-SVN: r62710

committed Feb 11, 2003

d0a5295a Browse Files

* config/h8300/h8300.md (a peephole2): Add a case of 255. · 9672132f
```
From-SVN: r62709
```
Kazu Hirata committed Feb 11, 2003
9672132f Browse Files

optabs.h (enum optab_index): Add new OTI_pow and OTI_atan2. · b5e01d4b


	* optabs.h (enum optab_index): Add new OTI_pow and OTI_atan2.
	(pow_optab, atan2_optab): Define corresponding macros.
	* optabs.c (init_optabs): Initialize pow_optab and atan2_optab.
	* genopinit.c (optabs): Implement pow_optab and atan2_optab
	using pow?f3 and atan2?f3 patterns.
	* builtins.c (expand_errno_check): New function to update errno
	if necessary, split out from expand_builtin_mathfn.
	(expand_builtin_mathfn): Use expand_errno_check.
	(expand_builtin_mathfn_2): New function to handle expanding binary
	math functions, reusing the code in expand_errno_check.
	(expand_builtin): Handle the pow and atan2 math built-ins,
	BUILT_IN_{POW,POWF,POWL,ATAN2,ATAN2F,ATAN2L} via the new function
	expand_builtin_mathfn_2.

	* doc/md.texi: Document new pow?f3 and atan2?f3 patterns.

From-SVN: r62708

committed Feb 11, 2003

b5e01d4b Browse Files

gcconfig.h: undefine MPROTECT_VDB for MACOSX · 290a4db9

2003-02-11  Andreas Tobler  <a.tobler@schweiz.ch>

        * include/private/gcconfig.h: undefine MPROTECT_VDB for MACOSX

From-SVN: r62705

committed Feb 11, 2003

290a4db9 Browse Files

combine.c (combine_simplify_rtx): Fix folding of nested float_truncates. · cb119f82
```
	* combine.c (combine_simplify_rtx): Fix folding of
	nested float_truncates.

From-SVN: r62702
```
Jan Hubicka committed Feb 11, 2003
cb119f82 Browse Files
* config/h8300/h8300.md (a peephole2): Fix a typo. · a05566a3
```
From-SVN: r62701
```
Kazu Hirata committed Feb 11, 2003
a05566a3 Browse Files
2003-02-11 Michael Koch <konqueror@gmx.de> · 68441a3b
```
       * Makefile.in
       (libgcj_la_OBJECTS): Removed natSelctorImpl.la.

From-SVN: r62700
```
Michael Koch committed Feb 11, 2003
68441a3b Browse Files
arm.mc (return_address_mask): Use CC_REGNUM for the condition code register number. · 20ae4500
```
* arm.mc (return_address_mask): Use CC_REGNUM for the condition code
register number.

From-SVN: r62699
```
Richard Earnshaw committed Feb 11, 2003
20ae4500 Browse Files

h8300-protos.h: Add a prototype for gtuleu_operator. · 717d8b71

	* config/h8300/h8300-protos.h: Add a prototype for
	gtuleu_operator.
	* config/h8300/h8300.c (gtuleu_operator): New.
	* config/h8300/h8300.h (PREDICATE_CODES): Add gtuleu_operator.
	* config/h8300/h8300.md (a peephole2): New.

From-SVN: r62696

committed Feb 11, 2003

717d8b71 Browse Files

* sched-ebb.c (schedule_ebbs): Do not verify_flow_info. · e36e8f52
```
From-SVN: r62694
```
Jan Hubicka committed Feb 11, 2003
e36e8f52 Browse Files

ByteBufferImpl.java: Reformated and removed some code. · 248606ee

2003-02-11  Michael Koch  <konqueror@gmx.de>

	* gnu/java/nio/ByteBufferImpl.java:
	Reformated and removed some code.
	(backing_buffer): Removed.
	(array_offset): Removed.
	(ro): Renamed to readOnly.
	(ByteBufferImpl): Use parent constructor, initialize readOnly.
	* gnu/java/nio/CharBufferImpl.java:
	Reformated and removed some code.
	(array_offset): Removed.
	(ro): Renamed to readOnly.
	(CharBufferImpl): Use parent constructor, initialize readOnly.
	(inc_pos): Removed.
	(order): New method.
	* gnu/java/nio/DoubleBufferImpl.java:
	Reformated and removed some code.
	(array_offset): Removed.
	(ro): Renamed to readOnly.
	(DoubleBufferImpl): Use parent constructor, initialize readOnly.
	(inc_pos): Removed.
	(order): New method.
	* gnu/java/nio/FloatBufferImpl.java:
	Reformated and removed some code.
	(array_offset): Removed.
	(ro): Renamed to readOnly.
	(FloatBufferImpl): Use parent constructor, initialize readOnly.
	(inc_pos): Removed.
	(order): New method.
	* gnu/java/nio/IntBufferImpl.java:
	Reformated and removed some code.
	(array_offset): Removed.
	(ro): Renamed to readOnly.
	(IntBufferImpl): Use parent constructor, initialize readOnly.
	(inc_pos): Removed.
	(order): New method.
	* gnu/java/nio/LongBufferImpl.java:
	Reformated and removed some code.
	(array_offset): Removed.
	(ro): Renamed to readOnly.
	(LongBufferImpl): Use parent constructor, initialize readOnly.
	(inc_pos): Removed.
	(order): New method.
	* gnu/java/nio/ShortBufferImpl.java:
	Reformated and removed some code.
	(array_offset): Removed.
	(ro): Renamed to readOnly.
	(ShortBufferImpl): Use parent constructor, initialize readOnly.
	(inc_pos): Removed.
	(order): New method.
	* Makefile.am
	(ordinary_java_source_files): Added the following files:
	gnu/java/nio/ByteBufferImpl.java
	gnu/java/nio/CharBufferImpl.java
	gnu/java/nio/DoubleBufferImpl.java
	gnu/java/nio/FloatBufferImpl.java
	gnu/java/nio/IntBufferImpl.java
	gnu/java/nio/LongBufferImpl.java
	gnu/java/nio/ShortBufferImpl.java
	java/nio/DoubleBuffer.java
	java/nio/FloatBuffer.java
	java/nio/IntBuffer.java
	java/nio/LongBuffer.java
	java/nio/ShortBuffer.java
	(nat_source_files): Added the following files:
	gnu/java/nio/natByteBufferImpl.cc
	gnu/java/nio/natCharBufferImpl.cc
	gnu/java/nio/natDoubleBufferImpl.cc
	gnu/java/nio/natFloatBufferImpl.cc
	gnu/java/nio/natIntBufferImpl.cc
	gnu/java/nio/natLongBufferImpl.cc
	gnu/java/nio/natShortBufferImpl.cc
	* Makefile.in: Regenerated.

From-SVN: r62692

committed Feb 11, 2003

248606ee Browse Files