Commits · b7938f087dc0934e674e7cf7f6049145bd1a345d · lvzhengyang / riscv-gcc-1

24 Jun, 2005 15 commits

* boehm.cc (_Jv_MarkObj): Handle case where field's type is NULL. · b7938f08
```
From-SVN: r101300
```
Tom Tromey committed Jun 24, 2005
b7938f08 Browse Files

verify-impl.c (verify_instructions_0): Correctly handle situation where PC falls off end. · aca02b7e

gcc/java/:
	* verify-impl.c (verify_instructions_0): Correctly handle
	situation where PC falls off end.
libjava/:
	* verify.cc (verify_instructions_0): Correctly handle situation
	where PC falls off end.

From-SVN: r101299

committed Jun 24, 2005

aca02b7e Browse Files

interpret.cc (compile): Handle case where table entry is outside of PC range. · 6a059870
```
	* interpret.cc (compile): Handle case where table entry is
	outside of PC range.

From-SVN: r101298
```
Tom Tromey committed Jun 24, 2005
6a059870 Browse Files

cfglayout.c (block_locators_locs, [...]): Change the type to VEC(int,heap)*. · 011646f5

	* cfglayout.c (block_locators_locs, line_locators_locs,
	line_locators_lines, file_locators_locs): Change the type to
	VEC(int,heap)*.
	(insn_locators_initialize, change_scope, insn_scope,
	locator_line, insn_line, locator_file): Use VEC instead of
	VARRAY.

From-SVN: r101297

committed Jun 24, 2005

011646f5 Browse Files

tree-nrv.c (tree_nrv): Fix to check assignments to the RESULT_DECL rather than just RETURN_EXPRs. · 06208009

        * tree-nrv.c (tree_nrv): Fix to check assignments to the
        RESULT_DECL rather than just RETURN_EXPRs.
        (finalize_nrv_r): Adjust.

From-SVN: r101296

committed Jun 24, 2005

06208009 Browse Files

tree-optimize.c (init_tree_optimization_passes): Fix flags of all_passes and all_ipa_passes. · ce91e74c


	* tree-optimize.c (init_tree_optimization_passes): Fix flags of
	all_passes and all_ipa_passes.

	* c-common.c: Include cgraph.h
	(handle_externally_visible_attribute): New function.
	(c_common_att): Add "externally_visible" attribute.
	* cgraph.c (decide_is_variable_needed): Obey externally
	visible flag.
	(cgraph_varpool_finalize_decl): Avoid redundant checking.
	* cgraph.h (struct cgraph_node): New flag externally_visible.
	(decide_is_function_needed): Obey externally visible flag.
	(cgraph_finalize_function): Avoid redundant checks.
	(cgraph_function_and_variable_visibility): Bring symbols local
	when asked for.
	* common.opt (fwhole-program): New flag.

	* doc/invoke.texi (-fwhole-program): Document.

From-SVN: r101295

committed Jun 24, 2005

ce91e74c Browse Files

tweak comment · 62765fb1
```
From-SVN: r101294
```
Jason Merrill committed Jun 24, 2005
62765fb1 Browse Files

re PR tree-optimization/22171 (gcc-4.0-20050623 internal compiler error in… · 707db096

re PR tree-optimization/22171 (gcc-4.0-20050623 internal compiler error in linux/drivers/serial/8250.c)

	PR 22171
	* tree-ssa-operands (get_expr_operands): Check s_ann for NULL
	before use.

From-SVN: r101293

committed Jun 24, 2005

707db096 Browse Files

re PR tree-optimization/22171 (gcc-4.0-20050623 internal compiler error in… · 68c1abf1

re PR tree-optimization/22171 (gcc-4.0-20050623 internal compiler error in linux/drivers/serial/8250.c)

	PR 22171
	* tree-ssa-operands.c (get_expr_operands): Check s_ann for NULL
	before use.

	PR 22171
	* gcc.dg/tree-ssa/pr22171.c: New test.

From-SVN: r101292

committed Jun 24, 2005

68c1abf1 Browse Files

re PR tree-optimization/22000 (Read from volatile member of struct is optimized away) · 305a1321

	PR 22000
	* tree-ssa-operands.c (get_expr_operands): Check the volatility of
	the FIELD_DECL and set s_ann->has_volatile_ops accordingly.

From-SVN: r101289

committed Jun 24, 2005

305a1321 Browse Files

simplify.c (gfc_simplify_modulo): Don't clear before get result. · a3504e64

2005-06-24  Feng Wang  <fengwang@nudt.edu.cn>

        * simplify.c (gfc_simplify_modulo): Don't clear before get result.


2005-06-24  Feng Wang  <fengwang@nudt.edu.cn>

        * gfortran.dg/simplify_modulo.f90: New.

From-SVN: r101288

committed Jun 24, 2005

a3504e64 Browse Files

* opts.c (decode_options): Enable unit-at-a-time by default at -O1. · b8807f05
```
From-SVN: r101287
```
Jan Hubicka committed Jun 24, 2005
b8807f05 Browse Files

proto-lossage-[1-4].mm: New. · ee18782f

[gcc/testsuite/ChangeLog]
2005-06-23  Ziemowit Laski  <zlaski@apple.com>

        * obj-c++.dg/proto-lossage-[1-4].mm: New.

From-SVN: r101284

committed Jun 24, 2005

ee18782f Browse Files

typedef-alias-1.mm: New. · 0c9b7e9b

[gcc/testsuite/ChangeLog]
2005-06-23  Ziemowit Laski  <zlaski@apple.com>

        * obj-c++.dg/typedef-alias-1.mm: New.
        * objc.dg/typedef-alias-1.m: New.

From-SVN: r101281

committed Jun 24, 2005

0c9b7e9b Browse Files

Daily bump. · 602174ab
```
[[Split portion of a mixed commit.]]

From-SVN: r101279.2
```
GCC Administrator committed Jun 24, 2005
602174ab Browse Files

23 Jun, 2005 16 commits

tree-optimize.c (init_tree_optimization_passes): Move copy prop pass to run just before VRP. · 94908762

        * tree-optimize.c (init_tree_optimization_passes): Move
        copy prop pass to run just before VRP.
        * tree-vrp.c (remove_range_assertions): Remove copies created
        by ASSERT_EXPR removal.

        * gcc.dg/tree-ssa/vrp16.c: New test.

From-SVN: r101277

committed Jun 23, 2005

94908762 Browse Files

c99_functions.c (log10l): New log10l function for systems where this is not available. · 32aa3bff

	* intrinsics/c99_functions.c (log10l): New log10l function for
	systems where this is not available.
	* c99_protos.h: Prototype for log10l function.
	* libgfortran.h: Use generated kinds.h to define GFC_INTEGER_*,
	GFC_UINTEGER_*, GFC_LOGICAL_*, GFC_REAL_*, GFC_COMPLEX_*. Update
	prototypes for gfc_itoa and xtoa.
	* io/io.h: Update prototypes for set_integer and max_value.
	* io/list_read.c (convert_integer): Use new
	GFC_(INTEGER|REAL)_LARGEST type.
	* io/read.c (set_integer): Likewise.
	(max_value): Likewise.
	(convert_real): Likewise.
	(real_l): Likewise.
	(next_char): Likewise.
	(read_decimal): Likewise.
	(read_radix): Likewise.
	(read_f): Likewise.
	* io/write.c (extract_int): Use new GFC_INTEGER_LARGEST type.
	(extract_real): Use new GFC_REAL_LARGEST type.
	(calculate_exp): Likewise.
	(calculate_G_format): Likewise.
	(output_float): Likewise. Use log10l for long double values.
	Add comment for sprintf format. Use GFC_REAL_LARGEST_FORMAT.
	(write_l): Use new GFC_INTEGER_LARGEST type.
	(write_float): Use new GFC_REAL_LARGEST type.
	(write_int): Remove useless special case for (len < 8).
	(write_decimal): Use GFC_INTEGER_LARGEST.
	(otoa): Use GFC_UINTEGER_LARGEST as argument.
	(btoa): Use GFC_UINTEGER_LARGEST as argument.
	* runtime/error.c (gfc_itoa): Use GFC_INTEGER_LARGEST as
	argument.
	(xtoa): Use GFC_UINTEGER_LARGEST as argument.
	* Makefile.am: Use mk-kinds-h.sh to generate header kinds.h
	with all Fortran kinds available.
	* configure.ac: Check for strtold and log10l.
	* Makefile.in: Regenerate.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* config.h.in: Regenerate.
	* mk-kinds-h.sh: Configuration script for available integer
	and real kinds.
	* lib/target-supports.exp: Add
	check_effective_target_fortran_large_real and
	check_effective_target_fortran_large_int to check for
	corresponding effective targets.
	* gfortran.dg/large_integer_kind_1.f90: New test.
	* gfortran.dg/large_real_kind_1.f90: New test.

From-SVN: r101274

committed Jun 23, 2005

32aa3bff Browse Files

re PR libstdc++/22109 (/home/dave/opt/gnu/bin/ld: BFD 2.16.91 20050612 internal error) · 462ec415

	PR libstdc++/22109
	* src/compatibility.cc (_GLIBCXX_SYMVER_COMPATIBILITY): Remove.
	(istreambuf_iterator, basic_fstream, basic_ifstream, basic_ofstream,
	_M_copy, _M_move, _M_assign, _M_disjunct, _M_check_length,
	_M_set_length_and_sharable, ignore, eq): Define to XX suffixed
	variants.
	(ignore (streamsize)): Remove _W prefixed aliases.
	(_GLIBCXX_3_4_SYMVER_SPECIAL, _GLIBCXX_3_4_5_SYMVER_SPECIAL,
	_GLIBCXX_APPLY_SYMVER_SPECIAL): Remove.
	(_GLIBCXX_3_4_SYMVER, _GLIBCXX_3_4_5_SYMVER): Add XXname argument.
	Use #XXname instead of #name as the alias argument.
	* config/abi/compatibility.h: Replace uses of
	_GLIBCXX_APPLY_SYMVER_SPECIAL with _GLIBCXX_APPLY_SYMVER.  Always
	pass 2 arguments to the _GLIBCXX_APPLY_SYMVER macro.
	* include/bits/char_traits.h (char_traits::eq): Revert 2005-06-15
	change.
	* acinclude.m4: Decrease glibcxx_min_gnu_ld_version back to 21400.
	* configure: Rebuilt.

From-SVN: r101273

committed Jun 23, 2005

462ec415 Browse Files

re PR tree-optimization/22117 (VRP thinks <ptr type> + <ptr type> is always nonnull.) · e57f2b41

gcc/
	PR tree-optimization/22117
	* tree-vrp.c (extract_range_from_binary_expr): Compute a
	correct range when adding two pointers.

testsuite/
	PR tree-optimization/22117
	* gcc.dg/tree-ssa/pr22117.c: New.

From-SVN: r101272

committed Jun 23, 2005

e57f2b41 Browse Files

re PR testsuite/22123 (gcc.dg/fold-mod-1.c scan-tree-dump a % 4294967288 fails) · a31de501

2005-06-23  James A. Morrison  <phython@gcc.gnu.org>

        PR testsuite/22123
        * gcc.dg/fold-mod-1.c: Accept fffffff8 as well.

From-SVN: r101271

committed Jun 23, 2005

a31de501 Browse Files

re PR java/20697 (Invalid Can't find method error on call to super) · c0f6dc94
```
	PR java/20697
	* parse.y (find_most_specific_methods_list): Remove special case for
	inner classes.

From-SVN: r101270
```
Bryce McKinlay committed Jun 23, 2005
c0f6dc94 Browse Files

re PR c++/19317 (removing a temporary return value when we cannot) · fa47911c

        PR c++/19317
        Leave the return slot target in the MODIFY_EXPR rather than making
        it an argument, but only use it if the CALL_EXPR has a flag set.
        * tree.h (CALL_EXPR_HAS_RETURN_SLOT_ADDR): Rename to
        CALL_EXPR_RETURN_SLOT_OPT.
        * calls.c (expand_call): Adjust.
        * tree-inline.c (expand_call_inline): Adjust.
        * tree-pretty-print.c (dump_generic_node): Adjust.

        And set the flag as appropriate.
        * gimplify.c (gimplify_modify_expr_rhs): Set
        CALL_EXPR_HAS_RETURN_SLOT_ADDR where the LHS is obviously safe.
        * tree-nrv.c (execute_return_slot_opt): Set
        CALL_EXPR_HAS_RETURN_SLOT_ADDR based on escape analysis.
        * tree-pass.h: Declare pass_return_slot.
        * tree-optimize.c (init_tree_optimization_passes): Add it.

        * cp/semantics.c (simplify_aggr_init_expr): Use
        CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.

From-SVN: r101269

committed Jun 23, 2005

fa47911c Browse Files

re PR target/21760 (Powerpc atomic builtins missing PPC405 errata) · f565b0a1

        PR target/21760
        * config/rs6000/rs6000.h (PPC405_ERRATUM77): New.
        * config/rs6000/rs6000.md: Move atomic instructions to ...
        * config/rs6000/sync.md: Here.
        Change sync_compare_and_swap<mode> to define_expand.  All stwcx
        patterns test PPC405_ERRATUM77.

From-SVN: r101268

committed Jun 23, 2005

f565b0a1 Browse Files

* gcc.dg/rs6000-fpint-2.c: Only compile on Darwin and Linux. · 2de3f2f3
```
From-SVN: r101267
```
David Edelsohn committed Jun 23, 2005
2de3f2f3 Browse Files
* tree-inline.c (copy_body_r): Remap labels correctly. · 17acc01a
```
From-SVN: r101266
```
Jan Hubicka committed Jun 23, 2005
17acc01a Browse Files
* tree-inline.c (copy_body_r): Remap labels correctly. · 6c8cba6d
```
From-SVN: r101265
```
Jan Hubicka committed Jun 23, 2005
6c8cba6d Browse Files

Makefile.def (stagefeedback): Come after profile. · c7870f5d

2005-06-22  Paolo Bonzini  <bonzini@gnu.org>

	* Makefile.def (stagefeedback): Come after profile.
	Define profiledbootstrap target.
	* Makefile.tpl (profiledbootstrap): Remove.
	(stageprofile-end): Zap stagefeedback.
	(stagefeedback-start): Copy all .gcda files, not only GCC's.
	* Makefile.in: Regenerate.

From-SVN: r101263

committed Jun 23, 2005

c7870f5d Browse Files

f2c_4.f90: Add tests for complex functions · 09102896

2005-06-23  David Billinghurst  <David.Billinghurst@riotinto.com>

	* gfortran.dg/f2c_4.f90:  Add tests for complex functions
	* gfortran.dg/f2c_4.c: Likewise

From-SVN: r101262

committed Jun 23, 2005

09102896 Browse Files

f2c_4.f90: Add tests for complex functions · 127c51ed

2005-06-23  David Billinghurst  <David.Billinghurst@riotinto.com>

	* gfortran.dg/f2c_4.f90:  Add tests for complex functions
	* gfortran.dg/f2c_4.c: Likewise

From-SVN: r101261

committed Jun 23, 2005

127c51ed Browse Files

* config/rs6000/sysv4.h (TARGET_ASM_EXCEPTION_SECTION): Delete. · c08a3565
```
From-SVN: r101260
```
Alan Modra committed Jun 23, 2005
c08a3565 Browse Files
Daily bump. · 91f77d3d
```
[[Split portion of a mixed commit.]]

From-SVN: r101257.2
```
GCC Administrator committed Jun 23, 2005
91f77d3d Browse Files

22 Jun, 2005 6 commits

* pt.c (register_specialization): Remove superfluous assertion. · e4227c0f
```
From-SVN: r101253
```
Volker Reichelt committed Jun 22, 2005
e4227c0f Browse Files

re PR fortran/21034 ([4.0 only] internal compiler error: in… · bd83e614

re PR fortran/21034 ([4.0 only] internal compiler error: in gfc_trans_auto_array_allocation, at fortran/trans-array.c:3036)

2005-06-22 Paul Brook  <paul@codesourcery.com>

	PR fortran/21034
	* symbol.c (gfc_is_var_automatic): New function.
	(save_symbol): Use it.
testsuite/
	* gfortran.dg/auto_save_1.f90: New test.

From-SVN: r101250

committed Jun 22, 2005

bd83e614 Browse Files

abi: New directory. · aacb3512

        * gcc.target/x86-64/abi: New directory.
        * gcc.target/x86-64/abi/abi-x86_64.exp: New testsuite.
        * gcc.target/x86-64/abi/README.gcc: New file.
        * gcc.target/x86-64/abi/{args.h,defines.h,macros.h}: New headers.
        * gcc.target/x86-64/abi/asm-support.s: New file.
        * gcc.target/x86_64/abi/test_3_element_struct_and_unions.c: New test.
        * gcc.target/x86_64/abi/test_basic_alignment.c: New test.
        * gcc.target/x86_64/abi/test_basic_array_size_and_align.c: New test.
        * gcc.target/x86_64/abi/test_basic_returning.c: New test.
        * gcc.target/x86_64/abi/test_basic_sizes.c: New test.
        * gcc.target/x86_64/abi/test_basic_struct_size_and_align.c: New test.
        * gcc.target/x86_64/abi/test_basic_union_size_and_align.c: New test.
        * gcc.target/x86_64/abi/test_bitfields.c: New test.
        * gcc.target/x86_64/abi/test_complex_returning.c: New test.
        * gcc.target/x86_64/abi/test_passing_floats.c: New test.
        * gcc.target/x86_64/abi/test_passing_integers.c: New test.
        * gcc.target/x86_64/abi/test_passing_structs_and_unions.c: New test.
        * gcc.target/x86_64/abi/test_passing_structs.c: New test.
        * gcc.target/x86_64/abi/test_passing_unions.c: New test.
        * gcc.target/x86_64/abi/test_struct_returning.c: New test.
        * gcc.target/x86_64/abi/test_varargs.c: New test.

From-SVN: r101249

committed Jun 22, 2005

aacb3512 Browse Files

re PR middle-end/20593 (Simple array of string access miscompiled on x86 and x86_64 and PPC) · 0d26b2ff

2005-06-22  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>

        PR middle-end/20593
        * varasm.c (compute_reloc_for_constant): Treat VIEW_CONVER_EXPR
        the same as the other cast operands.
        (output_addressed_constants): Likewise.

From-SVN: r101248

committed Jun 22, 2005

0d26b2ff Browse Files

Makefile.am (SUBDIRS): Use append for conditional. · feffe335

2005-06-22  Kelley Cook  <kcook@gcc.gnu.org>

	* Makefile.am (SUBDIRS): Use append for conditional.
	(toolexeclib_LTLIBRARIES): Likewise.
	(lib_gnu_java_awt_peer_gtk_la_SOURCES): Directly define with
	a conditional append.
	* Makefile.in: Regenerate.

From-SVN: r101246

committed Jun 22, 2005

feffe335 Browse Files

Daily bump. · aee95d55
```
[[Split portion of a mixed commit.]]

From-SVN: r101242.2
```
GCC Administrator committed Jun 22, 2005
aee95d55 Browse Files

21 Jun, 2005 3 commits
- mangle24.C, mangle25.C: Pass -mmmx for 32-bit i?86 and x86_64. · ed059c56
```
	* g++.dg/abi/mangle24.C, g++.dg/abi/mangle25.C: Pass -mmmx for
	32-bit i?86 and x86_64.

From-SVN: r101240
```
  Joseph Myers committed Jun 22, 2005
  ed059c56 Browse Files
- const-str-[1-9].mm: New tests. · 01277dc4
```
[gcc/testsuite/ChangeLog]
2005-06-21  Ziemowit Laski  <zlaski@apple.com>

        * obj-c++.dg/const-str-[1-9].mm: New tests.

From-SVN: r101237
```
  Ziemowit Laski committed Jun 21, 2005
  01277dc4 Browse Files
- * nl.po: Update. · 3a32ec1e
```
From-SVN: r101235
```
  Joseph Myers committed Jun 21, 2005
  3a32ec1e Browse Files