Commits · fcdfad42332acdcd747e25fa6ab63d9cae8cf08f · lvzhengyang / riscv-gcc-1

09 Jul, 2004 1 commit

iq2000-protos.h (iq2000_va_arg): Remove. · fcdfad42

        * config/iq2000/iq2000-protos.h (iq2000_va_arg): Remove.
        * config/iq2000/iq2000.c (TARGET_GIMPLIFY_VA_ARG_EXPR): New.
        (iq2000_gimplify_va_arg_expr): Rewrite from iq2000_va_arg.
        * config/iq2000/iq2000.h (EXPAND_BUILTIN_VA_ARG): Remove.

From-SVN: r84330

committed Jul 08, 2004

fcdfad42 Browse Files

08 Jul, 2004 39 commits

frv-protos.h (frv_expand_builtin_va_arg): Remove. · 28cb7667

        * config/frv/frv-protos.h (frv_expand_builtin_va_arg): Remove.
        * config/frv/frv.c (TARGET_GIMPLIFY_VA_ARG_EXPR): New.
        (frv_gimplify_va_arg_expr): Rewrite from frv_expand_builtin_va_arg.
        * config/frv/frv.h (EXPAND_BUILTIN_VA_ARG): Remove.

From-SVN: r84329

committed Jul 08, 2004

28cb7667 Browse Files

f77-edit-i-in.f: Copy from g77.dg and change X to 1X in format. · c6db08cd

2004-07-09  David Billinghurst (David.Billinghurst@riotinto.com)

	* gfortran.dg/g77/f77-edit-i-in.f: Copy from g77.dg and
	change X to 1X in format.
	* gfortran.dg/g77/20010216-1.f:  Copy from g77.dg and
	add data statements to conform to standard.

From-SVN: r84328

committed Jul 08, 2004

c6db08cd Browse Files

i860-protos.h (i860_va_arg): Remove. · 8d05a22e

        * config/i860/i860-protos.h (i860_va_arg): Remove.
        * config/i860/i860.c (TARGET_GIMPLIFY_VA_ARG_EXPR): New.
        (i860_gimplify_va_arg_expr): Rewrite from i860_va_arg.
        * config/i860/i860.h (EXPAND_BUILTIN_VA_ARG): Remove.

From-SVN: r84327

committed Jul 08, 2004

8d05a22e Browse Files

f77-edit-s-out.f: Copy from g77.dg. · e423d0f6

2004-07-09  David Billinghurst (David.Billinghurst@riotinto.com)

	* gfortran.dg/g77/f77-edit-s-out.f: Copy from g77.dg. XFAIL
	* gfortran.dg/g77/f77-edit-t-in.f: Likewise
	* gfortran.dg/g77/f77-edit-x-out.f: Likewise

From-SVN: r84326

committed Jul 08, 2004

e423d0f6 Browse Files

7388.f: Copy from g77.dg · 1555fc86

2004-07-09  David Billinghurst (David.Billinghurst@riotinto.com)

	* gfortran.dg/g77/7388.f: Copy from g77.dg
	* gfortran.dg/g77/f77-edit-i-out.f: Likewise
	* gfortran.dg/g77/f77-edit-apostrophe-out.f: Likewise
	* gfortran.dg/g77/f77-edit-slash-out.f: Likewise
	* gfortran.dg/g77/f77-edit-colon-out.f: Likewise
	* gfortran.dg/g77/f77-edit-t-out.f: Likewise
	* gfortran.dg/g77/f77-edit-h-out.f: Likewise
	* gfortran.dg/g77/strlen0.f: Likewise

From-SVN: r84325

committed Jul 08, 2004

1555fc86 Browse Files

gfortran-dg.exp: New file (adapted from lib/g77-dg.exp) · e726a6f6

2004-07-09   David Billinghurst (David.Billinghurst@riotinto.com)

	* lib/gfortran-dg.exp: New file (adapted from lib/g77-dg.exp)
	* gfortran.dg/dg.exp: New file (adapted from g77.dg/dg.exp)

From-SVN: r84324

committed Jul 08, 2004

e726a6f6 Browse Files

system.h: Prototype getpagesize if missing. · 6a257778


	* system.h: Prototype getpagesize if missing.
	* configure.ac: Add getpagesize to gcc_AC_CHECK_DECLS.
	* configure: Regenerate.
	* config.in: Regenerate.

From-SVN: r84323

committed Jul 08, 2004

6a257778 Browse Files

fr30-protos.h (fr30_va_arg): Remove. · 0196fbb3

        * config/fr30/fr30-protos.h (fr30_va_arg): Remove.
        * config/fr30/fr30.c (TARGET_GIMPLIFY_VA_ARG_EXPR): New.
        (fr30_gimplify_va_arg_expr): New.
        (fr30_pass_by_reference, fr30_pass_by_value, fr30_va_arg): Remove.
        * config/fr30/fr30.h (EXPAND_BUILTIN_VA_ARG): Remove.

From-SVN: r84322

committed Jul 08, 2004

0196fbb3 Browse Files

cris-protos.h (cris_expand_builtin_va_arg): Remove. · 062fff1b

        * config/cris/cris-protos.h (cris_expand_builtin_va_arg): Remove.
        * config/cris/cris.c (TARGET_GIMPLIFY_VA_ARG_EXPR): New.
        (cris_gimplify_va_arg_expr): Rewrite from cris_expand_builtin_va_arg.
        * config/cris/cris.h (EXPAND_BUILTIN_VA_ARG): Remove.

From-SVN: r84321

committed Jul 08, 2004

062fff1b Browse Files

re PR target/16414 (Gcc 3.4 ICE on valid code) · 2d8f9759

2004-07-08  Vladimir Makarov  <vmakarov@redhat.com>

	PR target/16414
	* config/ia64/ia64.c (ia64_dfa_new_cycle): Fix typo in comparison
	of asm_noperands result.

From-SVN: r84318

committed Jul 08, 2004

2d8f9759 Browse Files

builtins.c (ind_gimplify_va_arg_expr): New. · 083385aa

        * builtins.c (ind_gimplify_va_arg_expr): New.
        * tree.h (ind_gimplify_va_arg_expr): Declare.
        * config/arc/arc.c (arc_gimplify_va_arg_expr): Use it.

From-SVN: r84317

committed Jul 08, 2004

083385aa Browse Files

expmed.c (extract_bit_field): Correct condition to use vec_extract patterns also… · b42271d6

expmed.c (extract_bit_field): Correct condition to use vec_extract patterns also on vector elements other...

        * expmed.c (extract_bit_field): Correct condition to use vec_extract
        patterns also on vector elements other than the first one.
        * config/i386/i386.md (vec_extractv2df, vec_extractv4sf): Add missing
        break statements.

From-SVN: r84316

committed Jul 08, 2004

b42271d6 Browse Files

re PR target/16344 (libstdc++'s PCH built by profiledbootstrap does not work… · 3922b216

re PR target/16344 (libstdc++'s PCH built by profiledbootstrap does not work with the built compiler)

	PR target/16344
	* Makefile.tpl (profiledbootstrap): Build runtime libraries with
	feedback based compiler.
	* Makefile.in: Rebuilt.

From-SVN: r84315

committed Jul 08, 2004

3922b216 Browse Files

darwin-ldouble.c: Correct reference to the Linnainmaa paper. · f37f2515
```
	* config/rs6000/darwin-ldouble.c: Correct reference
	to the Linnainmaa paper.

From-SVN: r84314
```
Geoffrey Keating committed Jul 08, 2004
f37f2515 Browse Files

arc-protos.h (arc_va_arg): Remove. · 99680f98

        * config/arc/arc-protos.h (arc_va_arg): Remove.
        * config/arc/arc.c (TARGET_GIMPLIFY_VA_ARG_EXPR): New.
        (arc_gimplify_va_arg_expr): Rewrite from arc_va_arg.
        * config/arc/arc.h (EXPAND_BUILTIN_VA_ARG): Remove.

From-SVN: r84313

committed Jul 08, 2004

99680f98 Browse Files

gslice.h: Trivial formatting fixes. · b714a419

2004-07-08  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/gslice.h: Trivial formatting fixes.
	* include/bits/gslice_array.h: Likewise.
	* include/bits/indirect_array.h: Likewise.
	* include/bits/mask_array.h: Likewise.
	* include/bits/slice_array.h: Likewise.
	* include/bits/valarray_after.h: Likewise.
	* include/bits/valarray_array.h: Likewise.
	* include/bits/valarray_before.h: Likewise.
	* include/std/std_valarray.h: Likewise.

From-SVN: r84312

committed Jul 08, 2004

b714a419 Browse Files

c4x-protos.h (c4x_va_arg): Remove. · d222b827

        * config/c4x/c4x-protos.h (c4x_va_arg): Remove.
        * config/c4x/c4x.c (TARGET_GIMPLIFY_VA_ARG_EXPR): New.
        (c4x_gimplify_va_arg_expr): Rewrite from c4x_va_arg.
        * config/c4x/c4x.h (EXPAND_BUILTIN_VA_ARG): Remove.

From-SVN: r84311

committed Jul 08, 2004

d222b827 Browse Files

* pa.md (prefetch_32, prefetch_64): Simplify constraint checks. · 09eeca5e
```
From-SVN: r84310
```
John David Anglin committed Jul 08, 2004
09eeca5e Browse Files

920428-2.x: Delete. · ef22126d

	* gcc.c-torture/execute/920428-2.x: Delete.
	* gcc.c-torture/execute/920501-7.x: Likewise.

From-SVN: r84309

committed Jul 08, 2004

ef22126d Browse Files

re PR libfortran/16291 (F2003 formatting of Inf /Nan on irix6.5) · dbe81a8b
```
	PR fortran/16291
	* libgfortran/io/write.c: (write_float): Added length check.
	Remove pointless memset calls.

From-SVN: r84308
```
Andreas Krebbel committed Jul 08, 2004
dbe81a8b Browse Files

c-decl.c (static_ctors, [...]): Make static. · 36c1b0de

	* c-decl.c (static_ctors, static_dtors): Make static.
	(pop_file_scope): Call c_common_write_pch and
	cgraph_finalize_compilation_unit here.
	(build_cdtor): Moved here from c-objc-common.c; simplify.
	(c_write_global_declarations_1): Clarify comment.
	(c_write_global_declarations): Close the external scope before
	doing anything else.  Call build_cdtor, cgraph_optimize, and
	mudflap_finish_file here.
	* c-lang.c (finish_file): Don't call c_objc_common_finish_file.
	Clarify comment.
	* c-objc-common.c: No need to include cgraph.h.
	(build_cdtor): Moved to c-decl.c.
	(c_objc_common_finish_file): Delete.
	* c-tree.h: Update to match.
	* objc/objc-act.c (finish_file): Don't call c_objc_common_finish_file.
	(generate_static_references): Set TREE_USED before calling finish_decl.
	Eliminate unnecessary dummy declaration.  Call rest_of_decl_compilation
	on the static_instances_decl.

From-SVN: r84307

committed Jul 08, 2004

36c1b0de Browse Files

c-decl.c (pop_scope): Do not set DECL_CONTEXT on file-scope decls when... · 5b02f0e0

	* c-decl.c (pop_scope): Do not set DECL_CONTEXT on file-scope
	decls when there is only one input translation unit.
	* langhooks.c (lhd_set_decl_assembler_name): Partially revert
	change of 2004-07-05; do not treat declarations with
	DECL_CONTEXT a TRANSLATION_UNIT_DECL specially.
	* opts.c (cur_in_fname): Delete.
	* opts.h: Likewise.
	* tree.c: Revert changes of 2004-07-05; no special treatment
	for TRANSLATION_UNIT_DECLs.
	* Makefile.in (tree.o): Update dependencies.

From-SVN: r84306

committed Jul 08, 2004

5b02f0e0 Browse Files

Makefile.def (host_modules): Set bootstrap=true for flex. · 95bcca47

* Makefile.def (host_modules): Set bootstrap=true for flex.
* Makefile.tpl (all-gcc): Depend on texinfo and flex.
* Makefile.in: Rebuilt.

From-SVN: r84305

committed Jul 08, 2004

95bcca47 Browse Files

intrinsic.c (add_sym_4s): New function. · 60c9a35b

	* intrinsic.c (add_sym_4s): New function.
	(add_subroutines): Change gfc_add_sym_? to gfc_add_sym_?s.

From-SVN: r84304

committed Jul 08, 2004

60c9a35b Browse Files

ANSI C conversion, libmudflap specialization, recursion limiting. · 00dcddaa

2004-07-08  Frank Ch. Eigler  <fche@redhat.com>

	ANSI C conversion, libmudflap specialization, recursion limiting.
	* splay-tree.h (splay_tree_{de,}allocate_fn): Remove allocation_data
	argument and indirection function pointers, update callers.
	(splay_tree_s): Add statistics and recursion control fields
	num_keys, max_depth, depth, rebalance_p.
	* splay-tree.c (splay_tree_splay_helper): Track recursion depth.
	Back out of search if it exceeds limit.
	(splay_tree_splay): Manage recursion limiting with rebalancing as
	needed.
	(splay_tree_new): More initialization.
	(splay_tree_rebalance): New function.
	(splay_tree_foreach): Rewrite using nonrecursive logic.
	(splay_tree_xmalloc_allocate, splay_tree_xmalloc_deallocate):
	Remove.  Point indirect calls to mf-runtime.c's routines.
	(splay_tree_compare_ints, splay_tree_compare_pointers): Remove unused
	functions.
	(splay_tree_delete, splay_tree_delete_helper): Ditto.
	* testsuite/heap-scalestress.c: New test based on one from
	Eyal Lebedinsky <eyal@eyal.emu.id.au>:

From-SVN: r84303

committed Jul 08, 2004

00dcddaa Browse Files

builtins.c (fold_builtin_strcpy): Merge functionality from simplify_builtin_strcpy. · a32e70c3


	* builtins.c (fold_builtin_strcpy): Merge functionality from
	simplify_builtin_strcpy.  Add additional len argument.  No longer
	static.  Remove function prototype.
	(fold_builtin_strncpy): Likewise integrate functionality from
	simplify_builtin_strncpy.  Add additional slen argument.  No
	longer static.  Remove function prototype.
	(simplify_builtin_strcy, simplify_builtin_strncpy): Delete.
	(simplify_builtin_fputs): Rename to fold_builtin_fputs.  Change
	types of "ignore" and "unlocked" parameters to bool.
	(fold_builtin_1):  Add additional ignore argument.  Call renamed
	fold_builtin_fputs to simplify GCC "fputs" and "fputs_unlocked"
	builtins.  Update arguments to fold_builtin_strncpy and
	fold_builtin_strcpy.  Add function prototype.
	(fold_builtin): Add additional Boolean ignore argument to pass
	to fold_builtin_1.
	(simplify_builtin): Call fold_builtin_fputs, fold_builtin_strcpy
	and fold_builtin_strncpy instead of simplify_builtin_fputs,
	simplify_builtin_strcpy and simplify_builtin_strncpy respectively.

	* expr.h (simplify_builtin_fputs, simplify_builtin_strcpy,
	simplify_builtin_strncpy): Delete function prototypes.
	* tree.h (fold_builtin_fputs, fold_builtin_strcpy,
	fold_builtin_strncpy): Add function prototypes here.
	(fold_builtin): Update function prototype with new "bool ignore".

	* tree-ssa-ccp.c (ccp_fold): Update call to fold_builtin.
	(ccp_fold_builtin):  Update call to fold_builtin.  Call
	fold_builtin_fputs, fold_builtin_strcpy and fold_builtin_strncpy
	instead of simplify_builtin_fputs, simplify_builtin_strcpy and
	simplify_builtin_strncpy respectively.
	* fold-const.c (fold): Update call to fold_builtin.

From-SVN: r84302

committed Jul 08, 2004

a32e70c3 Browse Files

builtins.c (expand_builtin_stpcpy): Un-simplify decay of stpcpy to strcpy. · ad4319ec
```
* builtins.c (expand_builtin_stpcpy): Un-simplify decay of stpcpy
to strcpy.

From-SVN: r84301
```
Alexandre Oliva committed Jul 08, 2004
ad4319ec Browse Files

expr.h (FUNCTION_ARG_PARTIAL_NREGS): Default to 0. · 652eb744

* expr.h (FUNCTION_ARG_PARTIAL_NREGS): Default to 0.
(FUNCTION_ARG_PASS_BY_REFERENCE): Likewise.
(FUNCTION_ARG_CALLEE_COPIES): Likewise.
* calls.c: Remove ifdefs of macros above.
* functions.c: Likewise.
* expr.c: Likewise.

From-SVN: r84300

committed Jul 08, 2004

652eb744 Browse Files

sparc.md (UNSPECV_GOTO_V9): Delete. · 50711d27

	* config/sparc/sparc.md (UNSPECV_GOTO_V9): Delete.
	(arch attribute): Delete.
	(current_function_calls_alloca attribute): Rename into calls_alloca.
	(calls_eh_return): New attribute.
	(leaf_function): Likewise.
	(length attribute): Fix formula for sibcalls.
	(return insn): Correctly compute the 'length' attribute.
	(do_builtin_setjmp_setup): Adjust use of current_function_calls_alloca.

From-SVN: r84299

committed Jul 08, 2004

50711d27 Browse Files

tree-cfg.c (make_exit_edges): Use get_call_expr_in. · cd709752

        * tree-cfg.c (make_exit_edges): Use get_call_expr_in.
        (remove_useless_stmts_1, is_ctrl_altering_stmt): Likewise.
        (tree_block_ends_with_call_p, need_fake_edge_p): Likewise.
        * tree-eh.c (lower_eh_constructs_1): Likewise.
        * tree-sra.c (sra_walk_modify_expr): Likewise.
        * tree-ssa-dce.c (mark_stmt_if_obviously_necessary): Likewise.
        (eliminate_unnecessary_stmts): Likewise.
        * tree-ssa-dse.c (dse_optimize_stmt): Likewise.
        * tree-tailcall.c (optimize_tail_call): Likewise.
        * tree-ssa-ccp.c (get_rhs, set_rhs): Reorg to use switch.

From-SVN: r84298

committed Jul 08, 2004

cd709752 Browse Files

[multiple changes] · c618c6ec

2004-07-08  Paolo Bonzini  <bonzini@gnu.org>
            Jakub Jelinek  <jakub@redhat.com>

	* config/i386/i386.c (override_options): Enable
	SSE prefetches with -mtune, as long as we are
	compiling for i686 or higher.  All i686 processors
	accept SSE prefetches as NOPS, some i586's don't.

2004-07-08  Jakub Jelinek  <jakub@redhat.com>

	* gcc.mist-tests/i386-prefetch.exp (PREFETCH_SSE): Change all
	-march=i386 into -march=i686.  Add -march=i686 -mtune=x and
	-march=x for pentium3, pentium3m, pentium-m, pentium4m,
	prescott and c3-2.
	(PREFETCH_3DNOW): Add -march=c3.

From-SVN: r84297

committed Jul 08, 2004

c618c6ec Browse Files

re PR c++/16169 (-Weffc++ item 15 improvements) · 75f29cdd


2004-07-08  Benjamin Kosnik  <bkoz@redhat.com>

	PR c++/16169
	* include/bits/basic_string.h (basic_string::operator=): Revert.

From-SVN: r84296

committed Jul 08, 2004

75f29cdd Browse Files

re PR tree-optimization/16437 (New c-torture failures after bitfield patch) · 6f263171
```
	PR c/16437
	* gcc.c-torture/execute/991118-1.x: XFAIL for x86_64.
	* gcc.c-torture/execute/bf64-1.x: Likewise.

From-SVN: r84295
```
Diego Novillo committed Jul 08, 2004
6f263171 Browse Files
re PR target/10567 (-fno-delayed-branch not honored in back-end) · afdbd485
```
	PR target/10567
	* config/sparc/sparc.md (update_return): Honor flag_delayed_branch.

From-SVN: r84293
```
Eric Botcazou committed Jul 08, 2004
afdbd485 Browse Files
tree-ssa-operands.c (get_asm_expr_operands): Fix thinkos in the handling of clobbering ASM_EXPRs. · 7c35745c
```
	* tree-ssa-operands.c (get_asm_expr_operands): Fix thinkos in
	the handling of clobbering ASM_EXPRs.

From-SVN: r84292
```
Diego Novillo committed Jul 08, 2004
7c35745c Browse Files
name-lookup.h (struct cp_binding_level): Update documentation for class_shadowed. · 6f2838e3
```
	* name-lookup.h (struct cp_binding_level): Update documentation
	for class_shadowed.

From-SVN: r84291
```
Mark Mitchell committed Jul 08, 2004
6f2838e3 Browse Files

re PR target/16430 (ICE when returning non-C aggregates larger than 16 bytes) · c74fd3f1

	PR target/16430
	* config/sparc/sparc.c (function_value): In 64-bit mode,
	return the aggregates larger than 16 bytes like unions.

From-SVN: r84289

committed Jul 08, 2004

c74fd3f1 Browse Files

re PR rtl-optimization/16199 (ICE while compiling apache 2.0.49) · 1d511ed5

	PR target/16199
	* config/sparc/sparc.c (sparc_emit_set_symbolic_const64): When
	'temp' is zero, generate new pseudos as needed and emit the
	sequence of insns in single-assignment form.  Resync comments
	with code.
	(sparc_emit_set_const64): Pass zero as 'temp' argument to above
	function before reload.

From-SVN: r84285

committed Jul 08, 2004

1d511ed5 Browse Files

re PR c++/16169 (-Weffc++ item 15 improvements) · 47293da3

	PR c++/16169
	* typeck.c (check_return_expr): Improve -Weffc++ warning: handle
	returning CALL_EXPR, and non-reference return type.

	PR c++/16169
	* g++.dg/warn/effc2.C: New test.

From-SVN: r84283

committed Jul 08, 2004

47293da3 Browse Files