Commits · d644189f51968195dc2fe1b9c4e851f8538475f3 · lvzhengyang / riscv-gcc-1

07 Dec, 2001 14 commits

rtl.h (get_jump_table_offset): Declare. · d644189f

	* rtl.h (get_jump_table_offset): Declare.
	* rtlanal.c (get_jump_table_offset): Implement.

From-SVN: r47756

committed Dec 07, 2001

d644189f Browse Files

final.c (bb_head, [...]): Deleted; were used only by BB profiler code. · 5af0b89c

	* final.c (bb_head, bb_tail, bb_file_label_num, bb_func_label_num):
	Deleted; were used only by BB profiler code.
	(sbb_head, sbb_tail, sbb_label_num): Likewise.
	(end_final): Delete now-unused vars I, PTR, and SPTR.

From-SVN: r47755

committed Dec 07, 2001

5af0b89c Browse Files

basic_string.tcc (_M_mutate): Fix typo in the previous check in. · cc894391

2001-12-07  Paolo Carlini  <pcarlini@unitus.it>

	* include/bits/basic_string.tcc (_M_mutate): Fix typo
	in the previous check in.

From-SVN: r47754

committed Dec 07, 2001

cc894391 Browse Files

expr.c (store_field): Remove warning. · 65a07688

	* expr.c (store_field): Remove warning.
	(expand_expr, case COMPONENT_REF, case VIEW_CONVERT_EXPR): Likewise.
	(highest_pow2_factor, case MIN_EXPR, case MAX_EXPR): Add cases.
	(highest_pow2_factor, case *_DIV_EXPR): Only can do something if
	divisor constant power of 2.
	(highest_pow2_factor, case COMPOUND_EXPR): Look at operand 1.

From-SVN: r47753

committed Dec 07, 2001

65a07688 Browse Files

* g++-old.deja/g++.robertl/eb101.C: Deleted. · f393dd70
```
From-SVN: r47752
```
Richard Kenner committed Dec 07, 2001
f393dd70 Browse Files

basic_string.tcc (_M_mutate, _M_clone): Implement exponential growth policy to… · 79f57f23

basic_string.tcc (_M_mutate, _M_clone): Implement exponential growth policy to meet linear amortized time requirements...


2001-12-06  Paolo Carlini  <pcarlini@unitus.it>
	    Loren J. Rittle <ljrittle@acm.org>

	* include/bits/basic_string.tcc (_M_mutate, _M_clone): Implement
	exponential growth policy to meet linear amortized time
	requirements of the standard.
        (_S_create): Adjust comment.

Co-Authored-By: Loren J. Rittle <ljrittle@acm.org>

From-SVN: r47750

committed Dec 07, 2001

79f57f23 Browse Files

Daily bump. · d385b9dd
```
From-SVN: r47749
```
GCC Administrator committed Dec 07, 2001
d385b9dd Browse Files
alpha.c (function_arg): Cast value to HOST_WIDE_INT before shifting. · 999c746f
```
	* alpha.c (function_arg): Cast value to HOST_WIDE_INT before
	shifting.

From-SVN: r47747
```
Kaveh R. Ghazi committed Dec 07, 2001
999c746f Browse Files

verify.cc (_Jv_BytecodeVerifier::FLAG_JSR_TARGET): Removed. · 21366e6f

	* verify.cc (_Jv_BytecodeVerifier::FLAG_JSR_TARGET): Removed.
	(_Jv_BytecodeVerifier::note_branch_target): Likewise.

From-SVN: r47745

committed Dec 07, 2001

21366e6f Browse Files

rs6000.h (PRE_GCC3_DWARF_FRAME_REGISTERS): New. · 7d5f33bc

2001-12-06  Aldy Hernandez  <aldyh@redhat.com>

	* rs6000.h (PRE_GCC3_DWARF_FRAME_REGISTERS): New.
        (DWARF_FRAME_REGISTERS): Delete.

From-SVN: r47744

committed Dec 07, 2001

7d5f33bc Browse Files

[multiple changes] · 823b4f7d


2001-12-06  Benjamin Kosnik  <bkoz@redhat.com>

	libstdc++/3720
	* include/bits/locale_facets.tcc (num_put): Clean.
	(num_get::_M_extract_float): Change argument to string.
	(num_get::do_get(float)): Fixup.
	(num_get::do_get(double)): Same.
	(num_get::do_get(long double)): Same.
	(num_get::_M_extract_int): Add maximum length parameter, __max.
	(num_get::_M_extract_float): Correct zeros, use string.
	* include/bits/locale_facets.h (num_get::_M_extract_float): Change
	declaration here.
	* src/locale.cc (__num_base::_S_atoms): Remove x, X.
	* testsuite/27_io/istream_extractor_arith.cc (test13): Add.

2001-12-06  Philip Martin  <pmartin@uklinux.net>

	* testsuite/27_io/istream_extractor_arith.cc (test12): Add
	tests for excess input digits.

From-SVN: r47743

committed Dec 07, 2001

823b4f7d Browse Files

builtin-prefetch-1.c: Add checks for variable argument list. · a2b1e914
```
        * gcc.c-torture/execute/builtin-prefetch-1.c: Add checks for
        variable argument list.

From-SVN: r47742
```
Janis Johnson committed Dec 07, 2001
a2b1e914 Browse Files

builtin-types.def (BT_FN_VOID_PTR_VAR): New. · e83d297b

	* builtin-types.def (BT_FN_VOID_PTR_VAR): New.
	* builtins.def (BUILT_IN_PREFETCH): Change arguments.
	* builtins.c (expand_builtin_prefetch): Two arguments are now optional,
	with defaults for read prefetch with high degree of locality.
	* doc/extend.texi (__builtin_prefetch): Update documentation.
	* doc/md.texi (prefetch): Add documentation.

From-SVN: r47741

committed Dec 07, 2001

e83d297b Browse Files

* libjava.compile/BlankFinal.java: Removed; incorrect test. · e94c6dee
```
From-SVN: r47739
```
Tom Tromey committed Dec 07, 2001
e94c6dee Browse Files

06 Dec, 2001 26 commits

MAINTAINERS (Write After Approval): Add myself. · 21cf0a73

2001-12-07  Paolo Carlini  <pcarlini@unitus.it>

	* MAINTAINERS (Write After Approval): Add myself.

From-SVN: r47738

committed Dec 06, 2001

21cf0a73 Browse Files

memcheck: Delete entire directory. · 6be14315


        * gcc.c-torture/execute/memcheck: Delete entire directory.
        (files: blkarg.c blkarg.x driver.c driver.h t1.c t2.c t3.c
        t4.c t5.c t6.c t7.c t8.c t9.c template memcheck.exp)

From-SVN: r47737

committed Dec 06, 2001

6be14315 Browse Files

memcheck: Delete entire directory. · b4fcd7d2

	* gcc.c-torture/execute/memcheck: Delete entire directory.
	(files: blkarg.c blkarg.x driver.c driver.h t1.c t2.c t3.c
	t4.c t5.c t6.c t7.c t8.c t9.c template memcheck.exp)

From-SVN: r47736

committed Dec 06, 2001

b4fcd7d2 Browse Files

Restore support for static class initialization optimization. · 5412ef6b
```
From-SVN: r47735
```
Per Bothner committed Dec 06, 2001
5412ef6b Browse Files

verify.cc (_Jv_BytecodeVerifier::type_val): Added unused_by_subroutine_type. · c1bf99a2

	* verify.cc (_Jv_BytecodeVerifier::type_val): Added
	unused_by_subroutine_type.
	(_Jv_BytecodeVerifier::type::merge): Handle
	unused_by_subroutine_type.
	(_Jv_BytecodeVerifier::state::state): Added `ret_semantics'
	argument.
	(_Jv_BytecodeVerifier::state::copy): Likewise.
	(_Jv_BytecodeVerifier::push_jump_merge): Pass `ret_semantics' to
	state constructor.
	(_Jv_BytecodeVerifier::state::is_unmerged_ret_state): New method.
	(_Jv_BytecodeVerifier::pop_jump): Don't accept a jump which is
	from an unmerged ret.
	(_Jv_BytecodeVerifier::verify_instructions_0): Don't let an
	unmerged ret state skip verification in the fall-through case.
	(debug_print): New function.
	(_Jv_BytecodeVerifier::type::print): New method.
	(_Jv_BytecodeVerifier::state::print): New method.
	(_Jv_BytecodeVerifier::push_jump_merge): Print state.
	(_Jv_BytecodeVerifier::verify_instructions_0): Likewise.
	(_Jv_BytecodeVerifier::get_variable): Don't call note_variable.
	(_Jv_BytecodeVerifier::_Jv_BytecodeVerifier): Print debug
	information.

From-SVN: r47734

committed Dec 06, 2001

c1bf99a2 Browse Files

demangle.h (no_demangling): New. · d06ba3c7

        * demangle.h (no_demangling): New.
        (NO_DEMANGLING_STYLE_STRING): New.

        * cplus-dem.c (libiberty_demanglers): Add no_demangling case.
        (cplus_demangle): Support no_demangling.

From-SVN: r47733

committed Dec 06, 2001

d06ba3c7 Browse Files

re PR libf2c/4826 (Build error for 3.0.2 on Tru64 Unix 5.1A) · 6d638aac

	* fixinc/inclhack.def (stdio_va_list): Handle __VA_LIST__ in Tru64
	UNIX V5.1A stdio.h.
	* fixinc/fixincl.x: Regenerate.
	Fixes PR libf2c/4826.

From-SVN: r47732

committed Dec 06, 2001

6d638aac Browse Files

tm.texi (DWARF_FRAME_REGISTERS): Add documentation. · 919543ab

        * doc/tm.texi (DWARF_FRAME_REGISTERS): Add documentation.
        (PRE_GCC3_DWARF_FRAME_REGISTERS): Same.

        * unwind-dw2.c (__frame_state_for): Change DWARF_FRAME_REGISTERS
        to PRE_GCC3_DWARF_FRAME_REGISTERS.
        (frame_state): Same.
        (PRE_GCC3_DWARF_FRAME_REGISTERS): Define if not already defined.

Co-Authored-By: Richard Henderson <rth@redhat.com>

From-SVN: r47730

committed Dec 06, 2001

919543ab Browse Files

std_bitset.h: Use GLIBCPP in multiple-inclusion guard. · 9d6a24bd

2001-12-06  Phil Edwards  <pme@gcc.gnu.org>

	* include/bits/std_bitset.h:  Use GLIBCPP in multiple-inclusion guard.
	* include/bits/stl_algo.h:  Likewise.
	* include/bits/stl_algobase.h:  Likewise.
	* include/bits/stl_bvector.h:  Likewise.
	* include/bits/stl_deque.h:  Likewise.
	* include/bits/stl_function.h:  Likewise.
	* include/bits/stl_iterator.h:  Likewise.
	* include/bits/stl_iterator_base_funcs.h:  Likewise.
	* include/bits/stl_iterator_base_types.h:  Likewise.
	* include/bits/stl_list.h:  Likewise.
	* include/bits/stl_multimap.h:  Likewise.
	* include/bits/stl_multiset.h:  Likewise.
	* include/bits/stl_pair.h:  Likewise.
	* include/bits/stl_queue.h:  Likewise.
	* include/bits/stl_set.h:  Likewise.
	* include/bits/stl_stack.h:  Likewise.
	* include/bits/stl_tempbuf.h:  Likewise.
	* include/bits/stl_tree.h:  Likewise.
	* include/bits/stl_vector.h:  Likewise.

	* include/bits/stl_alloc.h:  Use our own multiple inclusion guards.
	Doxygenate more comments.  Correct historical artifacts in comments.
	(alloc, single_alloc):  Uglify non-standard names.
	(__default_alloc_template::_NFREELISTS):  Calculate from other
	parameters.
	(__default_alloc_template::_S_free_list):  Remove SunPro workaround.
	(__default_alloc_template::_Lock):  Mark as "unused".
	* include/backward/alloc.h:  Update.
	* include/bits/stl_bvector.h:  Likewise.
	* include/ext/ropeimpl.h:  Likewise.
	* include/ext/stl_hashtable.h:  Likewise.

From-SVN: r47729

committed Dec 06, 2001

9d6a24bd Browse Files

Fix typo in 2001-12-03 entry; now: · a5eb2838
```
        * doc/extend.texi: Document __builtin_prefetch.

From-SVN: r47728
```
Janis Johnson committed Dec 06, 2001
a5eb2838 Browse Files
* langhooks.c (lhd_staticp): Mark parameter with ATTRIBUTE_UNUSED. · 990290e8
```
From-SVN: r47727
```
Kaveh R. Ghazi committed Dec 06, 2001
990290e8 Browse Files

Makefile.in (.po.gmo): Use "-test -d po || mkdir po" to reduce noise. · 7227d624

2001-12-06  H.J. Lu <hjl@gnu.org>

	* Makefile.in (.po.gmo): Use "-test -d po || mkdir po" to
	reduce noise.
	(.po.pox): Likewise.
	(o/$(PACKAGE).pot): Likewise.

From-SVN: r47726

committed Dec 06, 2001

7227d624 Browse Files

tree.c (get_callee_fndecl): Move DECL_ABSTRACT_ORIGIN-following... · a1a0fd4e
```
* tree.c (get_callee_fndecl): Move DECL_ABSTRACT_ORIGIN-following...
* tree-inline.c (expand_call_inline): ... here.

From-SVN: r47725
```
Alexandre Oliva committed Dec 06, 2001
a1a0fd4e Browse Files

Makefile.in (.po.gmo): Use "-mkdir po" for parallel build. · 441f30d9

2001-12-06  H.J. Lu <hjl@gnu.org>

	* Makefile.in (.po.gmo): Use "-mkdir po" for parallel build.
	(.po.pox): Likewise.
	(o/$(PACKAGE).pot): Likewise.

From-SVN: r47724

committed Dec 06, 2001

441f30d9 Browse Files

config.gcc: Include dbxelf.h before elfos.h. · c40409ce

2001-12-06  David O'Brien  <obrien@FreeBSD.org>
	* config.gcc: Include dbxelf.h before elfos.h.
	* elfos.h: Don't include dbxelf.h, let config.gcc handle it.

Approved by:  Richard Henderson <rth@redhat.com>
              Message-ID: <20011205224713.D9059@redhat.com>

From-SVN: r47723

committed Dec 06, 2001

c40409ce Browse Files

cppfiles.c (open_file): If we've opened a directory by mistake, close it. · 55485cd9

	* cppfiles.c (open_file): If we've opened a directory by
	mistake, close it.
	(find_include_file): Avoid turning / into // or // into ///.

From-SVN: r47722

committed Dec 06, 2001

55485cd9 Browse Files

Restore definition of STRUCT_VALUE_REGNUM, · e04546dc
```
From-SVN: r47721
```
Nick Clifton committed Dec 06, 2001
e04546dc Browse Files

flow.c (find_regno_partial): Return register, not the expression the register is in. · 69da3e3a

2001-12-06  Andrew MacLeod <amacleod@redhat.com>

	* flow.c (find_regno_partial): Return register, not the expression
	the register is in.

From-SVN: r47720

committed Dec 06, 2001

69da3e3a Browse Files

function.c (handle_epilogue_set): Check for FP setting case when SP is set from FP in same insn. · f189c7ca
```
	* function.c (handle_epilogue_set): Check for FP setting case when
	SP is set from FP in same insn.

From-SVN: r47719
```
Richard Kenner committed Dec 06, 2001
f189c7ca Browse Files
ooops - omitted text of ChangeLog entry · a8571098
```
From-SVN: r47718
```
Nick Clifton committed Dec 06, 2001
a8571098 Browse Files
Pass pointer to RTX when calling alter_subreg(). · 4e26a7af
```
From-SVN: r47717
```
Nick Clifton committed Dec 06, 2001
4e26a7af Browse Files

function.c (assing_parms): Fix typo in last change. · a57263bc

	* function.c (assing_parms): Fix typo in last change.
	* config/clipper.c (clipper_builtin_saveregs): Remove Checker code.
	* config/m88k/m88k.c (m88k_builtin_saveregs): Likewise.
	* config/pa/pa.c (hppa_builtin_saveregs): Likewise.
	* config/sparc/sparc.c (sparc_builtin_saveregs): Likewise.

From-SVN: r47715

committed Dec 06, 2001

a57263bc Browse Files

rs6000.c (rs6000_unique_section): Simplify and correct code selecting section. · 5b8c2356
```
	* config/rs6000/rs6000.c (rs6000_unique_section): Simplify and
	correct code selecting section.

From-SVN: r47714
```
Alan Modra committed Dec 06, 2001
5b8c2356 Browse Files

final.c (count_basic_block, [...]): Kill. · 8456b95a

	* final.c (count_basic_block, add_bb, add_bb_string):
	Kill.
	(end_final, final_start_function, final, final_scan_insn,
	leaf_function_p): Kill BB profiler related code.
	* flags.h (profile_block_flag): Kill.
	* libgcc2.c (MACHINE_STATE_SAVE, MACHINE_STATE_RESTORE,
	BB_BUCKETS, BBINBUFSIZE, bb_edge, bb_func_mode, bb_func,
	__bb, bb_src, bb_dst, bb_tracefile, bb_hashbuckets,
	bb_func_head, bb_callcount, bb_mode, bb_stack, bb_stacksize
	reported, GOPENDECOMPRESS, GOPENCOMPRESS, gopen, gclose,
	__bb_exit_trace_func, __bb_init_prg, __bb_trace_func,
	__bb_trace_func_ret, __bb_init_file, __bb_trace_ret,
	__bb_init_trace_func): Kill.
	* toplev.c (profile_block_flag): Kill.
	(indepdendent_decode_option, process_options): Kill -a related code.
	* alpha.c (direct_call_operand): Likewise.
	* arm.c (arm_expand_prologue, thumb_expand_prologue,
	thumb_expand_epilogue): Likewise.
	* c4x.c (c4x_expand_prologue, c4x_null_epilogue_p): Likewise.
	* c4x.h (FUNCTION_BLOCK_PROFILER, BLOCK_PROFILER,
	FUNCTION_BLOCK_PROFILER_EXIT, MACHINE_STATE_SAVE,
	MACHINE_STATE_RESTORE): Kill.
	* d30v.h (FUNCTION_BLOCK_PROFILER, BLOCK_PROFILER,
	FUNCTION_BLOCK_PROFILER_EXIT, MACHINE_STATE_SAVE,
	MACHINE_STATE_RESTORE): Kill.
	* fr30.c (fr30_expand_prologue): Kill BB profiler related code.
	* i386.c (ix86_can_use_return_insn_p, ix86_expand_prologue,
	ix86_expand_epilogue, ix86_expand_epilogue): Kill BB profiler related
	code.
	(ix86_output_function_block_profiler, ix86_output_block_profiler): Kill.
	* i386.h (FUNCTION_BLOCK_PROFILER, BLOCK_PROFILER,
	FUNCTION_BLOCK_PROFILER_EXIT, MACHINE_STATE_SAVE,
	MACHINE_STATE_RESTORE): Kill.
	* fr30.c (fr30_expand_prologue): Kill BB profiler related code.
	* i960.c (i960_output_function_prologue): Kill BB profiler related
	code.
	* ia64.c (ia64_compute_frame_size): Likewise.
	* ia64.h (FUNCTION_BLOCK_PROFILER, BLOCK_PROFILER,
	FUNCTION_BLOCK_PROFILER_EXIT, MACHINE_STATE_SAVE,
	MACHINE_STATE_RESTORE): Kill.
	* m32r.c (m32r_expand_prolofue): Kill BB profiler related code.
	* m68hc11.h (FUNCTION_BLOCK_PROFILER, BLOCK_PROFILER,
	FUNCTION_BLOCK_PROFILER_EXIT, MACHINE_STATE_SAVE,
	MACHINE_STATE_RESTORE): Kill.
	* m68k.c (m68k_output_function_epilogue): Kill BB profiler related code.
	* m68k.h (FUNCTION_BLOCK_PROFILER, BLOCK_PROFILER,
	FUNCTION_BLOCK_PROFILER_EXIT, MACHINE_STATE_SAVE,
	MACHINE_STATE_RESTORE): Kill.
	* m88k.c (output_options, m88k_layout_frame, m88k_expand_prologue):
	Kill BB profiler related code.
	* m88k.h (FUNCTION_BLOCK_PROFILER, BLOCK_PROFILER,
	FUNCTION_BLOCK_PROFILER_EXIT, MACHINE_STATE_SAVE,
	MACHINE_STATE_RESTORE): Kill.
	* mips.c (mips_expand_prologue): Kill BB profiler related code.
	* mmix.h (FUNCTION_BLOCK_PROFILER, BLOCK_PROFILER,
	FUNCTION_BLOCK_PROFILER_EXIT, MACHINE_STATE_SAVE,
	MACHINE_STATE_RESTORE): Kill.
	* rs6000.c (rs6000_override_options): Kill BB profiler related code.
	* s960.c (s390_function_prologue): Kill BB profiler related code.
	* s960.h (FUNCTION_BLOCK_PROFILER, BLOCK_PROFILER,
	FUNCTION_BLOCK_PROFILER_EXIT, MACHINE_STATE_SAVE,
	MACHINE_STATE_RESTORE): Kill.
	* linux-aout.h (MACHINE_STATE_SAVE, MACHINE_STATE_RESTORE): Kill.
	* linux.h (MACHINE_STATE_SAVE, MACHINE_STATE_RESTORE): Kill.
	* linux64.h (MACHINE_STATE_SAVE, MACHINE_STATE_RESTORE): Kill.
	* sol2.h (MACHINE_STATE_SAVE, MACHINE_STATE_RESTORE): Kill.
	* sparc.c (sparc_override_options, eligible_for_sibcall_delay,
	sparc_nonflat_function_epilogue): Kill BB profiler related code.
	(sparc_function_block_profiler, sparc_block_profiler,
	sparc_function_block_profiler_exit): Kill.
	* sparc.h (OVERRIDE_OPTIONS): Kill BB profiler related code.
	(FUNCTION_BLOCK_PROFILER, BLOCK_PROFILER,
	FUNCTION_BLOCK_PROFILER_EXIT, MACHINE_STATE_SAVE,
	MACHINE_STATE_RESTORE): Kill.
	* sun4o3.h (MACHINE_STATE_SAVE, MACHINE_STATE_RESTORE): Kill.
	* sunos4.h (MACHINE_STATE_SAVE, MACHINE_STATE_RESTORE): Kill.
	* stormy16.h (FUNCTION_BLOCK_PROFILER, BLOCK_PROFILER,
	FUNCTION_BLOCK_PROFILER_EXIT, MACHINE_STATE_SAVE,
	MACHINE_STATE_RESTORE): Kill.
	* doc/invoke.texi: Kill documentation of -a and -ax.
	* tm.texi (FUNCTION_BLOCK_PROFILER, BLOCK_PROFILER,
	FUNCTION_BLOCK_PROFILER_EXIT, MACHINE_STATE_SAVE,
	MACHINE_STATE_RESTORE): Kill.

From-SVN: r47712

committed Dec 06, 2001

8456b95a Browse Files

* doc/rtl.texi: Use a table to display RTL format characters. · a39353e0
```
From-SVN: r47711
```
Steve Christiansen committed Dec 06, 2001
a39353e0 Browse Files

linux64.h (LINK_SPEC): Correct name of dynamic linker. · 26d04e79

2001-12-06  Bo Thorsen  <bo@suse.co.uk>

	* config/i386/linux64.h (LINK_SPEC): Correct name of dynamic linker.

From-SVN: r47709

committed Dec 06, 2001

26d04e79 Browse Files