Commits · b4c857789d27bdfd68a0e9aa6bfcfaff6b6674b9 · lvzhengyang / riscv-gcc-1

20 Jul, 2006 9 commits

* configure.host: Enable the interpreter for mipsel-* and mips-*. · b4c85778
```
From-SVN: r115625
```
David Daney committed Jul 20, 2006
b4c85778 Browse Files

mips-signal.h: Update copyright. · e0b103c6

	* include/mips-signal.h: Update copyright.
	(struct kernel_sigaction): Removed.
	(SIGNAL_HANDLER): Changed prototype.
	(MAKE_THROW_FRAME): Added cast.
	(INIT_SEGV): Use sigaction instead of syscall.
	(INIT_FPE): Likewise.

From-SVN: r115624

committed Jul 20, 2006

e0b103c6 Browse Files

re PR c++/28407 (Issue with anonymous namespace) · b70f0f48

        PR c++/28407
        * cp/decl.c (grokvardecl): Set DECL_THIS_STATIC on file-scope
        const variables with implicit internal linkage.
        * cp/tree.c (decl_linkage): Only return lk_external if it's set.

        PR c++/28409
        * cp/decl2.c (constrain_visibility): Ignore the anonymous namespace 
        for extern C decls.
        (VISIBILITY_STATIC): Rename to VISIBILITY_ANON.

        Don't override explicit visibility.
        * cp/decl2.c (constrain_visibility): Remove specified and reason
        parameters.  Don't touch decls that already have explicit visibility.
        (determine_visibility): Do copy DECL_VISIBILITY_SPECIFIED from
        template.
        (determine_visibility_from_class): Reverse sense of
        DECL_VISIBILITY_SPECIFIED test for target-specific visibility rules.
        (constrain_class_visibility): Only complain about member visibility
        if the member type is another class.  Don't change visibility of the
        current class.
        * tree.c (remove_attribute): New fn.
        * tree.h: Declare it.

From-SVN: r115622

committed Jul 20, 2006

b70f0f48 Browse Files

Comment typo in previous patch. · e67b81d1
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From-SVN: r115619
```
Paul Brook committed Jul 20, 2006
e67b81d1 Browse Files

re PR target/27363 (ARM gcc 4.1 optimization bug) · 05c433f3

2006-07-20  Paul Brook  <paul@codesourcery.com>

	PR 27363
	gcc/
	* cse.c (cse_insn): Add destination addresses to hash table. Check if
	they are invalidated by this instruction.

	gcc/testsuite/
	* gcc.dg/pr27363.c: New test.

From-SVN: r115614

committed Jul 20, 2006

05c433f3 Browse Files

re PR target/28427 (warning: alignment of '__FUNCTION__' is greater than maximum… · b0e46dff

re PR target/28427 (warning: alignment of '__FUNCTION__' is greater than maximum object file alignment.)

	PR target/28427
        * config/i386/cygming.h (MAX_OFILE_ALIGNMENT): Define.

From-SVN: r115610

committed Jul 20, 2006

b0e46dff Browse Files

re PR target/26877 (configure switches --with-arch and --with-tune are broken on x86) · 1cba2b96

2006-07-20  Eric Christopher  <echristo@apple.com>

        PR target/26877
        * config/i386/i386.h (OPTION_DEFAULT_SPECS): Reorder.

From-SVN: r115609

committed Jul 20, 2006

1cba2b96 Browse Files

t-slibgcc-darwin (stmp-lipo): Remove. · 96f342c1

2006-07-19  Eric Christopher  <echristo@apple.com>

        * config/t-slibgcc-darwin (stmp-lipo): Remove.
        Rewrite dependencies for libgcc_s.1.dylib.

From-SVN: r115608

committed Jul 20, 2006

96f342c1 Browse Files

Daily bump. · 4951dd52
```
From-SVN: r115604
```
GCC Administrator committed Jul 20, 2006
4951dd52 Browse Files

19 Jul, 2006 13 commits

re PR c++/28338 (ICE/rejects-valid with references) · d23f3d60

	PR c++/28338
	* decl.c (layout_var_decl): Don't call push_local_name here.
	(initialize_artificial_var): Assert artificiality.
	(cp_finish_decl): Call push_local_name here.
	PR c++/28338
	* g++.dg/init/ref13.C: New test.

From-SVN: r115600

committed Jul 19, 2006

d23f3d60 Browse Files

re PR objc++/28434 (ICE with invalid protocol) · 7eb314dc

	PR obj-c++/28434
	* objc-act.c (lookup_and_install_protocols): Skip error_mark_nodes.

	* obj-c++.dg/proto-error-1.mm: New test.

From-SVN: r115599

committed Jul 19, 2006

7eb314dc Browse Files

closure_fn6.c: Remove xfail for mips, xfail remains for mips64. · 0d24c3fa
```
	* testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
	xfail remains for mips64.

From-SVN: r115598
```
David Daney committed Jul 19, 2006
0d24c3fa Browse Files

re PR c++/28337 (ICE with string literals in templates) · 0225a19d

	PR c++/28337
	* typeck.c (build_binary_op): Short-circuit pointer arithmetic in
	templates.
	PR c++/28337
	* g++.dg/template/string1.C: New test.

From-SVN: r115597

committed Jul 19, 2006

0225a19d Browse Files

re PR libfortran/27919 (dot_product should be removed from the library) · cf0d6f2e

2006-07-19  Janne Blomqvist  <jb@gcc.gnu.org>

	PR fortran/27919
	* m4/dotprodc.m4: Remove.
	* m4/dotprodl.m4: Remove.
	* m4/dotprod.m4: Remove.
	* generated/dotprod_*.c: Remove.
	* Makefile.am: Remove any references to dot_product
	implementation.
	* Makefile.in: Regenerated.

From-SVN: r115594

committed Jul 19, 2006

cf0d6f2e Browse Files

re PR libfortran/27919 (dot_product should be removed from the library) · dae2efc4

2006-07-19  Janne Blomqvist  <jb@gcc.gnu.org>

	PR fortran/27919
	* m4/dotprodc.m4: Remove.
	* m4/dotprodl.m4: Remove.
	* m4/dotprod.m4: Remove.
	* generated/dotprod_*.c: Remove.
	* Makefile.am: Remove any references to dot_product
	implementation.
	* Makefile.in: Regenerated.

From-SVN: r115593

committed Jul 19, 2006

dae2efc4 Browse Files

* except.c (duplicate_eh_regions_1): Clear next_peer. · 4841d432
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From-SVN: r115591
```
Jakub Jelinek committed Jul 19, 2006
4841d432 Browse Files

invoke.texi (RS/6000 and PowerPC Options): Document that -mlongcall does not… · 87c365a4

invoke.texi (RS/6000 and PowerPC Options): Document that -mlongcall does not guarantee all calls will be long.

	* doc/invoke.texi (RS/6000 and PowerPC Options): Document that
	-mlongcall does not guarantee all calls will be long.
	* doc/extend.texi (long_call/short_call): Document that longcall
	does not guarantee a long call will be used.
	(longcall/shortcall): Likewise.

From-SVN: r115582

committed Jul 19, 2006

87c365a4 Browse Files

Fix doubled testcase. · 2e0d61d9
```
From-SVN: r115580
```
Richard Sandiford committed Jul 19, 2006
2e0d61d9 Browse Files

re PR c++/28048 (ICE on accessing member of dependent name) · fc429748

	PR c++/28048
	* semantics.c (check_accessibility_of_qualified_id): Robustify.
	PR c++/28048
	* g++.dg/template/defarg9.C: New test.

From-SVN: r115579

committed Jul 19, 2006

fc429748 Browse Files

re PR middle-end/28283 (SuperH: Very unoptimal code generated for 64-bit ints) · cb2eb96f


	PR middle-end/28283
	* expmed.c (expand_shift): Additionally check that the shift_cost
	is not MAX_COST and that INTVAL(op1) is less than MAX_BITS_PER_WORD
	before implementing a LSHIFT_EXPR as a sequence of additions.
	* config/sh/sh.c (shift_costs): Return MAX_COST to inform the
	middle-end that DImode shifts need to be synthesized by expand.

From-SVN: r115578

committed Jul 19, 2006

cb2eb96f Browse Files

re PR c++/28235 (ICE with static const member as default parameter in template) · f604fc3b

	PR c++/28235
	* pt.c (tsubst_decl): Handling substitutions into a static data
	member from within the scope of the tempalte itself.
	PR c++/28235
	* g++.dg/template/static27.C: New test.

From-SVN: r115576

committed Jul 19, 2006

f604fc3b Browse Files

Daily bump. · 437a9eba
```
From-SVN: r115574
```
GCC Administrator committed Jul 19, 2006
437a9eba Browse Files

18 Jul, 2006 15 commits

Added myself (pmj) to MAINTAINERS file under write-after-approval · b240d8c3
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From-SVN: r115570
```
Phillip Jordan committed Jul 18, 2006
b240d8c3 Browse Files

re PR tree-optimization/28410 (Wrong aliasing with global var grouping during call clobbering) · 548a6c6d


	PR 28410
	* tree-ssa-operands.c (access_can_touch_variable): Update
	comment.
	Return true if ALIAS is .GLOBAL_VAR.

testsuite/ChangeLog

	PR 28410
	* gcc.dg/tree-ssa/pr28410.c: New test.

From-SVN: r115564

committed Jul 18, 2006

548a6c6d Browse Files

re PR c++/28258 (ICE with invalid constructor) · 492b73bd

	PR c++/28258
	* method.c (locate_copy): Check for non_reference
	returning error_mark_node.

        PR c++/28260
	* decl.c (duplicate_decls): Return error_mark_node
	on ambiguous declaration.

	PR c++/28258
	* g++/dg/other/error13.C: New test.

	PR c++/28260
	* g++.dg/template/friend44.C: New test.

From-SVN: r115561

committed Jul 18, 2006

492b73bd Browse Files

re PR c++/27495 (ICE using "." instead of "->") · 1e76e76b
```
	PR c++/27495
	* g++.dg/other/pr27495.C: New.

From-SVN: r115558
```
Steve Ellcey committed Jul 18, 2006
1e76e76b Browse Files

re PR c++/27495 (ICE using "." instead of "->") · 9c23e505

	PR c++/27495
	* search.c (adjust_result_of_qualified_name_lookup): Change
	assert to part of if statement.

From-SVN: r115557

committed Jul 18, 2006

9c23e505 Browse Files

* gcc.c (display_help): Fix typo in help text. · b3cccd58
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From-SVN: r115555
```
David Daney committed Jul 18, 2006
b3cccd58 Browse Files

tree.h (categorize_ctor_elements): Adjust prototype and add descriptive comment... · fe24d485

	* tree.h (categorize_ctor_elements): Adjust prototype and add
	descriptive comment, both in accordance with the interface change
	described below.
	* varasm.c (constructor_static_from_elts_p): New function.
	Whether a constructor node is a valid static constant initializer
	if all its elements are.
	(initializer_constant_valid_p) <CONSTRUCTOR value>: Use it.
	* output.h: Declare it.	
	* expr.c (categorize_ctor_elements_1): Return whether the constructor
	is a valid constant initializer instead of computing the number of
	non-constant elements.  Use constructor_static_from_elts_p for this
	purpose.  Replace the head comment with an indication that this is a
	helper for categorize_ctor_elements.
	(categorize_ctor_elements): Same interface change as for the _1
	helper.  Former head comment from this helper moved here, adjusted to
	account for the interface changes.
	(mostly_zeros_p): Adjust call to categorize_ctor_elements.
	(all_zeros_p): Likewise.	
	* gimplify.c (gimplify_init_constructor): Decide whether we can make
	static versions of the constructor from the categorize_ctor_elements
	return value instead of the formerly computed number of non-constant
	elements.

	* gnat.dg/outer_agg_bitfield_constructor.adb: New test.
	* gnat.dg/nested_agg_bitfield_constructor.adb: New test.

From-SVN: r115553

committed Jul 18, 2006

fe24d485 Browse Files

Makefile.tpl (configure-stageN-MODULE): Pass --with-build-libsubdir for stages after the first. · 57255173

2006-07-18  Paolo Bonzini  <bonzini@gnu.org>

        * Makefile.tpl (configure-stageN-MODULE): Pass --with-build-libsubdir
        for stages after the first.

config:
2006-07-18  Paolo Bonzini  <bonzini@gnu.org>

        * acx.m4: Support --with-build-libsubdir and AC_SUBST
        build_libsubdir.

gcc:
2006-07-18  Paolo Bonzini  <bonzini@gnu.org>

        * configure: Regenerate.
        * Makefile.in (build_libsubdir): New configure substitution
        (build_libobjdir): New variable.
        (BUILD_LIBIBERTY): Use it.

libgfortran:
2006-07-18  Paolo Bonzini  <bonzini@gnu.org>

        * configure: Regenerate.

libjava:
2006-07-18  Paolo Bonzini  <bonzini@gnu.org>

        * configure: Regenerate.

libobjc:
2006-07-18  Paolo Bonzini  <bonzini@gnu.org>

        * configure: Regenerate.

From-SVN: r115552

committed Jul 18, 2006

57255173 Browse Files

File.java (deleteOnExit): Fix security check. · 834c8164

2006-07-18  Gary Benson  <gbenson@redhat.com>

	* java/io/File.java (deleteOnExit): Fix security check.

From-SVN: r115551

committed Jul 18, 2006

834c8164 Browse Files

re PR c/28286 (ICE with invalid value in #pragma pack) · 12050e44

	PR c/28286
	* c-pragma.c (handle_pragma_pack): Handle invalid constants.

	* gcc.dg/pragma-pack-4.c: New test.

From-SVN: r115548

committed Jul 18, 2006

12050e44 Browse Files

re PR c/26993 (ICE on invalid code with weakref) · e1cf56b1

PR c/26993
* c-common.c (handle_weakref_attribute): Ignore attribute in
the same conditions the alias attribute is ignored.

From-SVN: r115545

committed Jul 18, 2006

e1cf56b1 Browse Files

dbxout.c (dbxout_function_end): Do not increment scope_labelno. · e098f3a5


2006-07-17  Carlos O'Donell  <carlos@codesourcery.com>

	* dbxout.c (dbxout_function_end): Do not increment scope_labelno.
	(dbxout_begin_prologue): Increment scope_labelno.

From-SVN: r115544

committed Jul 18, 2006

e098f3a5 Browse Files

re PR middle-end/27889 (ICE on complex assignment in nested function) · 8bcbc000
```
        PR 27889
        * tree-nested.c (create_tmp_var_for): Set DECL_COMPLEX_GIMPLE_REG_P
        if needed.

From-SVN: r115541
```
Richard Henderson committed Jul 17, 2006
8bcbc000 Browse Files

gmon-sol2.c: Silence compilation warnings by partially synchronizing code with... · 4f5afe7d


	* config/i386/gmon-sol2.c: Silence compilation warnings by partially
	synchronizing code with config/sparc/gmon-sol2.c.  Remove #if 0
	blocks.  #include "tconfig.h" and "tsystem.h" to prototype system
	functions such as sbrk, write, etc..  Add function prototypes.
	Convert function declarations from K&R to ISO C.  Cast pointers
	to "long" and "unsigned long" instead of "int" and "unsigned int".
	Convert tokens following #endif into comments.


Co-Authored-By: Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>

From-SVN: r115540

committed Jul 18, 2006

4f5afe7d Browse Files

Daily bump. · d4bc44ea
```
From-SVN: r115538
```
GCC Administrator committed Jul 18, 2006
d4bc44ea Browse Files

17 Jul, 2006 3 commits

errno.h: New file. · 58245475


	* tests/base/errno.h: New file.
	* tests/base/architecture/ppc/math.h: Likewise.
	* tests/base/ia64/sys/getppdp.h: Likewise.

From-SVN: r115534

committed Jul 17, 2006

58245475 Browse Files

invoke.texi: Remove mention of f77... · dc5abe77

2006-07-17  Toon Moene  <toon@moene.indiv.nluug.nl>

	* invoke.texi: Remove mention of f77; Reformat table for
	inline parameter options correctly; mention that -malign-double
	is default on x86-64 targets.

From-SVN: r115529

committed Jul 17, 2006

dc5abe77 Browse Files

tree-chrec.c (avoid_arithmetics_in_type_p): New. · 64a7ab5f

	* tree-chrec.c (avoid_arithmetics_in_type_p): New.
	(convert_affine_scev, chrec_convert_aggressive): Use
	avoid_arithmetics_in_type_p.  Do not check for the subtypes
	separately.

From-SVN: r115528

committed Jul 17, 2006

64a7ab5f Browse Files