Commits · cad79eea440a6d89539fc6857d2e35fd90a2161a · lvzhengyang / riscv-gcc-1

26 Apr, 2004 14 commits

Makefile.in: Put back merge of some targets to avoid code duplication. · cad79eea

	* Makefile.in: Put back merge of some targets to avoid code duplication.
	Remove at the same obsolete variable GNATLIBLDFLAGS.

From-SVN: r81192

committed Apr 26, 2004

cad79eea Browse Files

configure.ac (UNSIGNED_64BIT_TYPE): Unquote the definition. · 6489430a
```
	* configure.ac (UNSIGNED_64BIT_TYPE): Unquote the definition.
	* configure: Regenerate.

From-SVN: r81191
```
Maciej W. Rozycki committed Apr 26, 2004
6489430a Browse Files
* config/arm/arm.c (arm_legitimate_index_p): Correct iwmmxt offsets. · 3657dc3e
```
From-SVN: r81189
```
Paul Brook committed Apr 26, 2004
3657dc3e Browse Files

re PR c++/15119 (internal compiler error: in substitute_placeholder_in_expr, at tree.c:2155) · 72fcb5d1

2004-04-26  Andrew Pinski  <pinskia@physics.uc.edu>

        PR c++/15119
        * g++.dg/other/vararg-1.C: New test.

        PR c++/4794
        * g++.dg/eh/cleanup3.C: New test.

From-SVN: r81188

committed Apr 26, 2004

72fcb5d1 Browse Files

[multiple changes] · 35b7fa6a

2004-04-26  Thomas Quinot  <quinot@act-europe.fr>

	* sem_dist.adb, exp_dist.adb: When constructing a RAS value for a local
	subprogram for which no pragma All_Calls_Remote applies, store the
	address of the real subprogram in the underlying record type, so local
	dereferences do not go through the PCS.

2004-04-26  Robert Dewar  <dewar@gnat.com>

	* i-c.ads: Add some type qualifications to avoid ambiguities when
	compiling with s-auxdec.ads and a non-private address type.

2004-04-26  Arnaud Charlet  <charlet@act-europe.fr>

	* Makefile.rtl: Fix error in previous check-in:
	Add s-addope.o to non tasking object list (rather than tasking object
	list).

2004-04-26  Javier Miranda  <miranda@gnat.com>

	* sem_aggr.adb: Fix typo in comments
	(Resolve_Aggr_Expr): Propagate the type to the nested aggregate.
	Required to check the null-exclusion attribute.

	* sem_attr.adb (Resolve_Attribute): Check the accessibility level in
	case of anonymous access types in record and array components. For a
	component definition the level is the same of the enclosing composite
	type.

	* sem_ch3.adb (Analyze_Component_Declaration): In case of components
	that are anonymous access types the level of accessibility depends on
	the enclosing type declaration. In order to have this information, set
	the scope of the anonymous access type to the enclosing record type
	declaration.
	(Array_Type_Declaration): In case of components that are anonymous
	access types the level of accessibility depends on the enclosing type
	declaration. In order to have this information, set the scope of the
	anonymous access type to the enclosing array type declaration.

	* sem_ch3.adb (Array_Type_Declaration): Set the scope of the anonymous
	access type.

	* sem_ch8.adb (Analyze_Object_Renaming): Add check to verify that
	renaming of anonymous access-to-constant types allowed if and only if
	the renamed object is access-to-constant.

	* sem_util.adb (Type_Access_Level): In case of anonymous access types
	that are component_definition or discriminants of a nonlimited type,
	the level is the same as that of the enclosing component type.

2004-04-26  Sergey Rybin  <rybin@act-europe.fr>

	* sem_elim.adb: Some minor code reorganization from code reading. Fix
	misprint in the function name (File_Name_Match).

From-SVN: r81186

committed Apr 26, 2004

35b7fa6a Browse Files

Makefile.def (host_modules): Mark with the bootstrap flag packages on which gcc depends. · e11283f1

2004-04-26  Paolo Bonzini  <bonzini@gnu.org>

        * Makefile.def (host_modules): Mark with the bootstrap
        flag packages on which gcc depends.
        * Makefile.tpl (all-bootstrap): Use it.
        * Makefile.in: Regenerate.

From-SVN: r81185

committed Apr 26, 2004

e11283f1 Browse Files

Makefile.def (flags_to_pass): Remove *dir variables that are passed to the modules via... · 8546950c

2004-04-26  Paolo Bonzini  <bonzini@gnu.org>

        * Makefile.def (flags_to_pass): Remove *dir variables that
	are passed to the modules via TOPLEVEL_CONFIGURE_ARGUMENTS,
	as well as prefix and exec_prefix.
	* Makefile.in: Regenerate.

From-SVN: r81184

committed Apr 26, 2004

8546950c Browse Files

configure.in: Invoke ACX_PROG_CMP_IGNORE_INITIAL. · a76494aa

2004-04-26  Paolo Bonzini  <bonzini@gnu.org>

	* configure.in: Invoke ACX_PROG_CMP_IGNORE_INITIAL.
	* configure: Regenerate.
	* config/acx.m4: Mutuate ACX_PROG_CMP_IGNORE_INITIAL from gcc.
	* gcc/Makefile.tpl (compare): Use the result of the test.
	* gcc/Makefile.in: Regenerate.

From-SVN: r81183

committed Apr 26, 2004

a76494aa Browse Files

Clean up previous change. · 51143a43
```
From-SVN: r81182
```
Arnaud Charlet committed Apr 26, 2004
51143a43 Browse Files
* config/arm/arm.c (arm_legitimate_index_p): Correct maverick offsets. · 778ebdd9
```
From-SVN: r81180
```
Paul Brook committed Apr 26, 2004
778ebdd9 Browse Files

stl_vector.h: Trivial formatting fixes. · 874e7baa

2004-04-26  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/stl_vector.h: Trivial formatting fixes.
	* include/bits/vector.tcc: Likewise.

From-SVN: r81178

committed Apr 26, 2004

874e7baa Browse Files

fold-const.c (fold): Prefer fold_convert (negate_expr (...)) to fold (build1 (NEGATE_EXPR, ...)). · 7c95f621


	* fold-const.c (fold): Prefer fold_convert (negate_expr (...)) to
	fold (build1 (NEGATE_EXPR, ...)).  Optimize X / -1 as -X and
	X % -1 as 0.

From-SVN: r81177

committed Apr 26, 2004

7c95f621 Browse Files

re PR bootstrap/15141 (MMIX breakage in… · 29c246a7

re PR bootstrap/15141 (MMIX breakage in except.c:connect_post_landing_pads:handle insns after actual call insn)

	PR bootstrap/15141
	* except.c (connect_post_landing_pads): Delete insns after the
	barrier when generating a unwind_resume_libfunc call.

From-SVN: r81176

committed Apr 26, 2004

29c246a7 Browse Files

Daily bump. · a978e17e
```
From-SVN: r81173
```
GCC Administrator committed Apr 26, 2004
a978e17e Browse Files

25 Apr, 2004 11 commits

PR/c++ 15119 · 95df09f0

	PR/c++ 15119
	* tree.c (substitute_placeholder_in_expr, case 4): New case,
	for TARGET_EXPR.

From-SVN: r81170

committed Apr 25, 2004

95df09f0 Browse Files

Fix typo in comment. · d7d23035
```
From-SVN: r81169
```
Richard Kenner committed Apr 25, 2004
d7d23035 Browse Files
configure.ac: Fix stupid brain-fade; set default_gnattools_target correctly. · d743b2b6
```
	* configure.ac: Fix stupid brain-fade; set default_gnattools_target
	correctly.
	* configure: Regenerate.

From-SVN: r81167
```
Nathanael Nerode committed Apr 25, 2004
d743b2b6 Browse Files

gcov-io.h (__gcov_fork, [...]): Do not declare when inhibit_libc is defined. · 060c5f00

	* gcov-io.h (__gcov_fork, __gcov_execl, __gcov_execlp, __gcov_execle,
	__gcov_execv, __gcov_execvp, __gcov_execve): Do not declare when
	inhibit_libc is defined.

From-SVN: r81164

committed Apr 25, 2004

060c5f00 Browse Files

PR libstdc++/15002 (continued again) · 247791f5

2004-04-25  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/15002 (continued again)
	* include/bits/istream.tcc (getline(basic_istream<>&,
	basic_string<>&, _CharT)): Use a temporary buffer, thus
	avoiding reallocation for common case.

	* include/bits/basic_string.tcc (_S_construct(_InIterator,
	_InIterator, const _Alloc&, input_iterator_tag)): Tweak size
	of temporary buffer to a power of two.

	* testsuite/27_io/basic_istream/getline/char/4.cc: Add comment.

From-SVN: r81163

committed Apr 25, 2004

247791f5 Browse Files

10.cc: New. · c26fa757

2004-04-25  Paolo Carlini  <pcarlini@suse.de>

	* testsuite/21_strings/basic_string/inserters_extractors/char/10.cc:
	New.
	* testsuite/21_strings/basic_string/inserters_extractors/wchar_t/10.cc:
	Likewise.
	* testsuite/27_io/basic_istream/getline/char/5.cc: Likewise.

From-SVN: r81159

committed Apr 25, 2004

c26fa757 Browse Files

run_all.sh: Handle cd2a83c, cd2a91c (target_bit) and ad8011a (target_insn). · acde5ecb

2004-04-24  Laurent GUERBY <laurent@guerby.net>

	* ada/acats/run_all.sh: Handle cd2a83c, cd2a91c (target_bit)
	and ad8011a (target_insn).
	* ada/acats/support/macro.dfs: Likewise.
	* ada/acats/support/impbit.adb: New file.

From-SVN: r81158

committed Apr 25, 2004

acde5ecb Browse Files

mips-protos.h (mips_linked_macc_p): Declare. · 39ba1719

	* config/mips/mips-protos.h (mips_linked_macc_p): Declare.
	* config/mips/mips.h (TUNE_MACC_CHAINS): New macro.
	* config/mips/mips.c (TARGET_SCHED_REORDER): Define.
	(TARGET_SCHED_VARIABLE_ISSUE): Define.
	(mips_adjust_cost): Move later in file, next to other sched hooks.
	(mips_macc_chains_last_hilo): New variable.
	(mips_linked_madd_p, mips_macc_chains_record, mips_macc_chains_reorder)
	(mips_promote_ready, mips_sched_reorder, mips_variable_issue): New.
	* config/mips/mips.md (may_clobber_hilo): New attribute.

From-SVN: r81157

committed Apr 25, 2004

39ba1719 Browse Files

jacks.exp (gcj_jacks_write): Explicitly limit the maximum heap size to avoid unnecessary thrashing. · c1fcbbc3
```
	* testsuite/libjava.jacks/jacks.exp (gcj_jacks_write): Explicitly
	limit the maximum heap size to avoid unnecessary thrashing.

From-SVN: r81156
```
Ranjit Mathew committed Apr 25, 2004
c1fcbbc3 Browse Files
* mark.c (GC_mark_from): Use pointer as prefetch argument. · ececf1b9
```
From-SVN: r81155
```
Andreas Jaeger committed Apr 25, 2004
ececf1b9 Browse Files
Daily bump. · 6eb91cc0
```
From-SVN: r81152
```
GCC Administrator committed Apr 25, 2004
6eb91cc0 Browse Files

24 Apr, 2004 11 commits

inclhack.def (aix_syswait_2): New fix. · d3535e80


	* fixinc/inclhack.def (aix_syswait_2): New fix.
	* fixinc/fixincl.x: Regenerate.
	* fixinc/tests/base/sys/wait.h: Update for new test.

Co-Authored-By: Bruce Korb <bkorb@gnu.org>

From-SVN: r81147

committed Apr 24, 2004

d3535e80 Browse Files

PR libstdc++/15002 (continued) · 062bf895

2004-04-24  Paolo Carlini  <pcarlini@suse.de>
	    Petur Runolfsson  <peturr02@ru.is>

	PR libstdc++/15002 (continued)
	* include/bits/istream.tcc (basic_istream<>::getline(char_type*,
	streamsize, char_type)): Use traits::find/copy in a loop to speed
	up greatly the function in the common case (I/O buffer size >> 1).

2004-04-24  Paolo Carlini  <pcarlini@suse.de>

	* testsuite/27_io/basic_istream/getline/char/4.cc: New.

	* include/bits/istream.tcc (getline(basic_istream<>&,
	basic_string<>&, _CharT)): Change to use sgetc()/snextc() instead
	of sbumpc(), consistently with the other functions, thus also
	dealing correctly with the case of exceeded string::max_size().

Co-Authored-By: Petur Runolfsson <peturr02@ru.is>

From-SVN: r81146

committed Apr 24, 2004

062bf895 Browse Files

CollationElementIterator.java (reset): Reset lookahead variables. · 6f0b1fa5

2004-04-24  Jerry Quinn  <jlquinn@optonline.net>

	* java/text/CollationElementIterator.java (reset): Reset
        lookahead variables.

From-SVN: r81142

committed Apr 24, 2004

6f0b1fa5 Browse Files

cls_multi_schar.c (main): Fix initialization error. · 67781b44

2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>

	* testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
	error. Reported by Thomas Heller <theller@python.net>.
	* testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
	* testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.

From-SVN: r81131

committed Apr 24, 2004

67781b44 Browse Files

Makefile.tpl (all-stage1-gcc, [...]): Always relocate gcc and prev-gcc to the… · 03a91701

Makefile.tpl (all-stage1-gcc, [...]): Always relocate gcc and prev-gcc to the original names, even if the build fails.

2004-04-23  Paolo Bonzini  <bonzini@gnu.org>

	* Makefile.tpl (all-stage1-gcc, all-stage2-gcc, all-stage3-gcc):
	Always relocate gcc and prev-gcc to the original names, even
	if the build fails.
	(new-cleanstrap, new-restage1, new-restage2, new-restage3):
	New targets.

From-SVN: r81130

committed Apr 24, 2004

03a91701 Browse Files

re PR target/14960 ([3.4 only] -maltivec affects vector return with -mabi=no-altivec) · 44688022

	PR target/14960
	* config/rs6000/rs6000.c (rs6000_stack_info): Rename total_raw_size
	to non_fixed_size, and leave out fixed_size from the sum.
	(generate_set_vrsave): Correct clobbers.
	(rs6000_emit_epilogue): Test TARGET_ALTIVEC with TARGET_ALTIVEC_SAVE.
	(rs6000_function_value): Test TARGET_ALTIVEC and TARGET_ALTIVEC_ABI.
	(rs6000_libcall_value): Likewise.
	* config/rs6000/rs6000.h (FUNCTION_VALUE_REGNO_P): Likewise.
	(FUNCTION_ARG_REGNO_P): Likewise.

From-SVN: r81129

committed Apr 24, 2004

44688022 Browse Files

Makefile.in: Revert most of Arnaud's last change. · e9f4e557

	* Makefile.in: Revert most of Arnaud's last change.  Prefer anything
	over error-prone Make abuse.  Remove temporary debug code.
	(gnatlib-zcx): New target.
	(gnattools): Split into gnattools-native, gnattools-cross, to fix
	previous bug; select which on the basis of default_gnattools_target.
	(ada.all.cross): Merged with gnattools-cross target.
	* configure.ac: Set default_gnattools_target.
	* configure: Regenerate.

From-SVN: r81128

committed Apr 24, 2004

e9f4e557 Browse Files

expmed.c (expand_mult_highpart_adjust): Do not assume OP1 is a CONST_INT. · 77278891

	* expmed.c (expand_mult_highpart_adjust): Do not assume OP1
	is a CONST_INT.
	(expand_mult_highpart_optab): Call expand_mult_highpart_adjust
	with NARROW_OP1 instead of OP1.

From-SVN: r81127

committed Apr 24, 2004

77278891 Browse Files

* gcc.dg/const-elim-1.c: XFAIL on s390*-*-*. · a3ef788f
```
From-SVN: r81125
```
Ulrich Weigand committed Apr 24, 2004
a3ef788f Browse Files
host-linux.c (TRY_EMPTY_VM_SPACE): Define for __s390__ and __s390x__ hosts. · 170f9e63
```
	* config/host-linux.c (TRY_EMPTY_VM_SPACE): Define for __s390__
	and __s390x__ hosts.

From-SVN: r81124
```
Ulrich Weigand committed Apr 24, 2004
170f9e63 Browse Files
Daily bump. · b456ce42
```
From-SVN: r81121
```
GCC Administrator committed Apr 24, 2004
b456ce42 Browse Files

23 Apr, 2004 4 commits

Makefile.in (LIBGCOV): Add _gcov_fork... · d1c38823

	* Makefile.in (LIBGCOV): Add _gcov_fork, _gcov_execl, _gcov_execlp,
	_gcov_execle, _gcov_execv, _gcov_execvp, _gcov_execve.
	* builtin-types.def (BT_PID, BT_PTR_CONST_STRING, BT_FN_PID,
	BT_FN_INT_CONST_STRING_PTR_CONST_STRING,
	BT_FN_INT_CONST_STRING_PTR_CONST_STRING_PTR_CONST_STRING): New.
	* builtins.c (expand_builtin_fork_or_exec): New.
	(expand_builtin): Call it.
	* builtins.def (BUILT_IN_EXECL, BUILT_IN_EXECLP,BUILT_IN_EXECLE,
	BUILT_IN_EXECV, BUILT_IN_EXECVP, BUILT_IN_EXECVE, BUILT_IN_FORK): New.
	* c-common.c (PID_TYPE): New macro.
	(c_common_nodes_and_builtins): Initialize pid_type_node.
	* calls.c (special_function_p): Do not handle fork and exec.
	(expand_call): Do not handle ECF_FORK_OR_EXEC.
	* gcov-io.h (__gcov_fork, __gcov_execl, __gcov_execlp, __gcov_execle,
	__gcov_execv, __gcov_execvp, __gcov_execve): Declare.
	* libgcov.c (__gcov_fork, __gcov_execl, __gcov_execlp, __gcov_execle,
	__gcov_execv, __gcov_execvp, __gcov_execve): New.
	* tree.h (enum tree_index): Add TI_PID_TYPE.
	(pid_type_node): New macro.
	(ECF_FORK_OR_EXEC): Removed.

From-SVN: r81118

committed Apr 23, 2004

d1c38823 Browse Files

Jonathan Wakely <cow@compsoc.man.ac.uk> · adabbcf4

2004-04-24  Matthias Klose  <doko@debian.org>

        Jonathan Wakely  <cow@compsoc.man.ac.uk>
        * docs/html/configopts.html: Fix reference to allocator config option.

From-SVN: r81114

committed Apr 23, 2004

adabbcf4 Browse Files

re PR rtl-optimization/13985 (ICE in gcc.c-torture/compile/930621-1.c) · 1548580c

	PR optimization/13985
	* cfgloopmanip.c (fix_loop_placements): New prototype.
	Call fix_bb_placements on the preheader of loops that have
	been reparented.
	(remove_path): Adjust call to fix_loop_placements.

From-SVN: r81112

committed Apr 23, 2004

1548580c Browse Files

Makefile.in: Remove RANLIB_TEST, use -$(RANLIB) including after install. · 5a944040

2004-04-23  Laurent GUERBY <laurent@guerby.net>

	* Makefile.in: Remove RANLIB_TEST, use -$(RANLIB) including after
	install.

From-SVN: r81105

committed Apr 23, 2004

5a944040 Browse Files