Commits · ef44a6ff2392d6c87749a35bf04ec13ecff7613f · lvzhengyang / riscv-gcc-1

25 Sep, 2004 3 commits

s390-protos.h (s390_back_chain_rtx): Add prototype. · ef44a6ff

	* config/s390/s390-protos.h (s390_back_chain_rtx): Add prototype.
	* config/s390/s390.c (s390_back_chain_rtx): New function.
	* config/s390/s390.md ("allocate_stack"): Use s390_back_chain_rtx.
	Call anti_adjust_stack.
	("restore_stack_block"): Use s390_back_chain_rtx.  Enable pattern
	only if compiling with back chain.
	("save_stack_nonlocal", "restore_stack_nonlocal"): Save/restore
	back chain only if back chain enabled.  Use s390_back_chain_rtx.

From-SVN: r88087

committed Sep 25, 2004

ef44a6ff Browse Files

Daily bump. · f921af30
```
From-SVN: r88085
```
GCC Administrator committed Sep 25, 2004
f921af30 Browse Files

trouble.texi: Remove obsolete information. · 60ae6360

	* doc/trouble.texi: Remove obsolete information.  Update
	information on how to regenerate fixincluded headers.

From-SVN: r88082

committed Sep 25, 2004

60ae6360 Browse Files

24 Sep, 2004 37 commits

re PR c/12951 (-Wno-error-implicit-function-declaration not recognized) · b99cfc22
```
	PR c/12951
	* doc/invoke.texi: Document that
	-Wno-error-implicit-function-declaration is not accepted.

From-SVN: r88080
```
Joseph Myers committed Sep 25, 2004
b99cfc22 Browse Files

objc-act.c (init_objc_symtab, [...]): When initializing 'long' fields, ensure… · 14214f09

objc-act.c (init_objc_symtab, [...]): When initializing 'long' fields, ensure that the initializer value is also 'long'.

[gcc/objc/ChangeLog]
2004-09-24  Ziemowit Laski  <zlaski@apple.com>

	* objc-act.c (init_objc_symtab, init_module_descriptor,
	build_shared_structure_initializer): When initializing 'long'
	fields, ensure that the initializer value is also 'long'.

From-SVN: r88079

committed Sep 24, 2004

14214f09 Browse Files

alpha.h (UNITS_PER_SIMD_WORD): New. · e2ea71ea

        * config/alpha/alpha.h (UNITS_PER_SIMD_WORD): New.
        * config/alpha/alpha.c (alpha_vector_mode_supported_p): Don't depend
        on TARGET_MAX.
        (alpha_expand_mov): Allow unaligned vectors.
        (alpha_expand_unaligned_store): Use CONST0_RTX.
        (TARGET_VECTORIZE_MISALIGNED_MEM_OK): New.

From-SVN: r88078

committed Sep 24, 2004

e2ea71ea Browse Files

tree-ssa-dom.c (dom_opt_finalize_block): Fix violation of strict aliasing rules. · b8545fbf


	* tree-ssa-dom.c (dom_opt_finalize_block): Fix violation of strict
	aliasing rules.
	(simplify_cond_and_lookup_avail_expr): Likewise.

From-SVN: r88077

committed Sep 24, 2004

b8545fbf Browse Files

warnings.m4: New file. · 018a4785

config:
	* warnings.m4: New file.
libcpp:
	* configure.ac: Move AC_PROG_MAKE_SET, AC_PROG_INSTALL to
	programs cluster. Use ACX_PROG_CC_WARNING_OPTS,
	ACX_PROG_CC_WARNING_ALMOST_PEDANTIC, ACX_PROG_CC_WARNINGS_ARE_ERRORS.
	* aclocal.m4, configure: Regenerate.
	* init.c: Include localedir.h.
	* Makefile.in (WARN_CFLAGS, ALL_CFLAGS): New variables.
	(DEFS): Delete.
	(.c.o): Use $(ALL_CFLAGS).
	(localedir.h, localedir.hs): New rules.
	(clean): Use rm -rf to remove directories.
	(distclean): Also delete localedir.h and localedir.hs.
	(init.o): Update dependencies.

From-SVN: r88074

committed Sep 24, 2004

018a4785 Browse Files

objc-act.c: Change annotate_with_locus to SET_EXPR_LOCATION throughout. · dd3017e4

objc:
	* objc-act.c: Change annotate_with_locus to SET_EXPR_LOCATION
	throughout.
	(objc_init): Only set input_line to 0 #ifndef USE_MAPPED_LOCATION.
	(build_selector_translation_table): Use %J in diagnostic
	instead of diddling input_line.  Fix spelling.
testsuite:
	* objc.dg/proto-lossage-4.m: Use long instead of int to avoid
	extra diagnostics on targets with 64-bit pointers.
	* objc.dg/selector-1.m: Adjust dg-warning regexp.

From-SVN: r88072

committed Sep 24, 2004

dd3017e4 Browse Files

re PR c/12802 (-fms-extensions documentation problem) · 2fbebc71

	PR c/12802
	* doc/extend.texi (Unnamed Fields): Remove "." from end of long
	title.  Document interaction with -fms-extensions.
	* doc/invoke.texi (-fms-extensions): Refer to Unnamed Fields
	section.

From-SVN: r88071

committed Sep 24, 2004

2fbebc71 Browse Files

re PR c/12713 (Document interaction of attribute noreturn and longjmp) · 2e9522f4
```
	PR c/12713
	* doc/extend.texi: Document interaction of attribute noreturn and
	longjmp.

From-SVN: r88070
```
Joseph Myers committed Sep 24, 2004
2e9522f4 Browse Files

re PR middle-end/17503 (quadratic behaviour in invalid_mode_change_p) · 41bf2a8b

        PR rtl-opt/17503
        * regclass.c (subregs_of_mode): Turn into an htab.  Make static.
        (som_hash, som_eq): New.
        (init_subregs_of_mode, record_subregs_of_mode): New.
        (cannot_change_mode_set_regs): Rewrite for htab implementation.
        (invalid_mode_change_p): Likewise.
        * combine.c (gen_lowpart_for_combine): Use record_subregs_of_mode.
        * flow.c (mark_used_regs): Likewise.
        (life_analysis): Use init_subregs_of_mode.
        * regs.h (subregs_of_mode): Remove.
        * rtl.h (init_subregs_of_mode, record_subregs_of_mode): Declare.

From-SVN: r88067

committed Sep 24, 2004

41bf2a8b Browse Files

tree-ssa-phiopt.c (conditional_replacement): Use the correct type with the copy of the conditional. · 84f7a28c

2004-09-24  Andrew Pinski  <pinskia@physics.uc.edu>

        * tree-ssa-phiopt.c (conditional_replacement): Use the correct
        type with the copy of the conditional.

From-SVN: r88065

committed Sep 24, 2004

84f7a28c Browse Files

re PR tree-optimization/16954 (ICE in get_tmt_for with IMA and incomplete structs) · 532c67ca

2004-09-24  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/16954
        * tree-ssa-copyrename.c (copy_rename_partition_coalesce):
        Prevent renaming if the aliasing sets of the type which the
        pointer points to are different.

From-SVN: r88064

committed Sep 24, 2004

532c67ca Browse Files

re PR c/17188 (struct Foo { } redefinition) · 085e33aa

	PR c/17188
	* c-decl.c (diagnose_mismatched_decls): Check for duplicate
	declarations of enumerators.
	(start_struct): Check TYPE_SIZE rather than TYPE_FIELDS to check
	for redefinition.  Check for nested redefinition.
	(finish_struct): Don't check for nested redefinition.
	(start_enum): Check for nested redefinition.

testsuite:
	* gcc.dg/nested-redef-1.c, gcc.dg/pr17188-1.c: New tests.
	* gcc.dg/decl-3.c: Adjust expected message.

From-SVN: r88063

committed Sep 24, 2004

085e33aa Browse Files

tree-if-conv.c (tree_if_convert_cond_expr0): Create temp. · a2159c4c

       * tree-if-conv.c (tree_if_convert_cond_expr0: Create temp. variable
       only when necesssary.
       (combine_blocks): Combine loop header and exit block.

From-SVN: r88062

committed Sep 24, 2004

a2159c4c Browse Files

re PR fortran/17615 (Internal compiler error using interface procedures) · c0c07d7b

fortran/
PR fortran/17615
* trans-expr.c (gfc_trans_arrayfunc_assign): Look at resolved
function to determine return type.

testsuite/
PR fortran/17615
* gfortran.dg/pr17615.f90: New test.

From-SVN: r88061

committed Sep 24, 2004

c0c07d7b Browse Files

* es.po: Update. · 3d15015d
```
From-SVN: r88057
```
Joseph Myers committed Sep 24, 2004
3d15015d Browse Files

intrinsic.h (gfc_resolve_getcwd): Update prototype. · 2124d608

* intrinsic.h (gfc_resolve_getcwd): Update prototype.
* iresolve.c (gfc_resolve_getcwd): Add second argument to function.

From-SVN: r88055

committed Sep 24, 2004

2124d608 Browse Files

re PR libstdc++/17469 (Testsuite in libstdc++ overrides LD_LIBRARY_PATH) · c03c696f

2004-09-24  H.J. Lu  <hongjiu.lu@intel.com>

	PR libstdc++/17469
	* testsuite/lib/libstdc++.exp: Don't use global ld_library_path.

From-SVN: r88054

committed Sep 24, 2004

c03c696f Browse Files

* intrinsics/etime.c (etime_): New function. · 487c67b6
```
From-SVN: r88052
```
Tobias Schlüter committed Sep 24, 2004
487c67b6 Browse Files
trans-types.c (gfc_return_by_reference): Remove superfluous assertion. · 206fb0a7
```
* trans-types.c (gfc_return_by_reference): Remove superfluous
assertion.

From-SVN: r88051
```
Tobias Schlüter committed Sep 24, 2004
206fb0a7 Browse Files
Test case for PR 17517 · 2c55ffb2
```
From-SVN: r88050
```
Andrew MacLeod committed Sep 24, 2004
2c55ffb2 Browse Files

re PR java/15656 (ICE segfault in lex.c) · 8d481c2e

	PR java/15656:
	* parse.y (class_instance_creation_expression): Set `$$' to NULL
	in error parts of rule.
	(unary_expression): Don't call error_if_numeric_overflow when $1
	is NULL.

From-SVN: r88048

committed Sep 24, 2004

8d481c2e Browse Files

re PR java/15656 (ICE segfault in lex.c) · 013303df

	PR java/15656:
	* testsuite/libjava.compile/pr15656.xfail: New file.
	* testsuite/libjava.compile/pr15656.java: new file.

From-SVN: r88047

committed Sep 24, 2004

013303df Browse Files

re PR java/16789 (ICE in force_evaluation_order() on valid code) · 0a08595a

	PR java/16789:
	* testsuite/libjava.lang/pr16789.out: New file.
	* testsuite/libjava.lang/pr16789.java: New file.

From-SVN: r88046

committed Sep 24, 2004

0a08595a Browse Files

re PR java/16789 (ICE in force_evaluation_order() on valid code) · 90424847

	PR java/16789:
	* parse.y (resolve_qualified_expression_name): Set
	CAN_COMPLETE_NORMALLY on first call when chaining static calls.
	* expr.c (force_evaluation_order): Check for empty argument list
	after stripping COMPOUND_EXPR.

From-SVN: r88045

committed Sep 24, 2004

90424847 Browse Files

localename.cc (locale::locale(const char*)): Minor tweaks: rename a variable, move an assignment. · 17c08c32

2004-09-24  Paolo Carlini  <pcarlini@suse.de>

	* src/localename.cc (locale::locale(const char*)): Minor tweaks:
	rename a variable, move an assignment.
	(locale::_Impl::_Impl(const char*, size_t)): Likewise, minor tweak.

From-SVN: r88043

committed Sep 24, 2004

17c08c32 Browse Files

parser.c (cp_parser_expression_stack): Clarify why it is an array of NUM_PREC_VALUES elements. · 43c2a69a

2004-09-24  Paolo Bonzini  <bonzini@gnu.org>

	* parser.c (cp_parser_expression_stack): Clarify why it is
	an array of NUM_PREC_VALUES elements.
	(cp_parser_binary_expression): Clarify why we do not need to
	handle stack overflow.

From-SVN: r88042

committed Sep 24, 2004

43c2a69a Browse Files

hooks.c (hook_tree_tree_bool_null): New. · 55e74277

2004-09-24  Paolo Bonzini  <bonzini@gnu.org>

	* hooks.c (hook_tree_tree_bool_null): New.
	* hooks.h (hook_tree_tree_bool_null): Declare it.
	* target-def.c (TARGET_FOLD_BUILTIN): Point to it.
	* targhooks.c (default_fold_builtin): Remove.
	* targhooks.h (default_fold_builtin): Remove.

From-SVN: r88040

committed Sep 24, 2004

55e74277 Browse Files

re PR rtl-optimization/17625 (ICE on legal (doloop creates shared RTL)) · 30d3fc60
```
	PR rtl-optimization/17625
	* loop-doloop.c (doloop_modify): Unshare rtl before emitting it.

From-SVN: r88038
```
Zdenek Dvorak committed Sep 24, 2004
30d3fc60 Browse Files

re PR c++/16889 (ambiguity is not detected) · 5cf447db

cp:
	PR c++/16889
	* search.c (lookup_field_queue_p): Correct check for hidden base.

	* search.c (bfs_walk): Remove.
	(lookup_member): Use dfs_walk_real.
	(dfs_walk_real): Move and adjust documentation from bfs_walk.
testsuite:
	PR c++/16889
	* g++.dg/lookup/ambig3.C: New.

From-SVN: r88037

committed Sep 24, 2004

5cf447db Browse Files

re PR java/16927 (assert statement fails at -O1 and above) · c5466b25

2004-09-23  Andrew Haley  <aph@redhat.com>

        PR java/16927:
        * parse.y (java_complete_lhs): Call patch_string() on Operand 1 of
        COND_EXPRs.

From-SVN: r88036

committed Sep 24, 2004

c5466b25 Browse Files

re PR java/16927 (assert statement fails at -O1 and above) · 0a41faf0

2004-09-24  Andrew Haley  <aph@redhat.com>

        PR java/16927
        * testsuite/libjava.compile/AssertBug.java: New file.

From-SVN: r88035

committed Sep 24, 2004

0a41faf0 Browse Files

re PR tree-optimization/17624 (ICE: SSA corruption (another one)) · 4827be7a

2004-09-24  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/17624
        * g++.dg/opt/pr17624.C: New test.

From-SVN: r88034

committed Sep 24, 2004

4827be7a Browse Files

2004-09-24 Casey Marshall <csm@gnu.org> · c80a4b7e
```
	* java/util/PropertyPermissionCollection.java
	(implies): avoid infinite loop.

From-SVN: r88033
```
Casey Marshall committed Sep 24, 2004
c80a4b7e Browse Files

re PR tree-optimization/17624 (ICE: SSA corruption (another one)) · 54e075fe

2004-09-24  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/17624
        * tree-ssa-forwprop.c (record_single_argument_cond_exprs):
        Reject if any of the operands occur in an abnormal PHI.

From-SVN: r88032

committed Sep 24, 2004

54e075fe Browse Files

2004-09-24 Andrew John Hughes <gnu_andrew@member.fsf.org> · 7e53ab66
```
	* javax/security/auth/PrivateCredentialPermission.java
	(PrivateCredentialPermission): added serialization UID

From-SVN: r88031
```
Andrew John Hughes committed Sep 24, 2004
7e53ab66 Browse Files

2004-09-24 Ilya Perminov <iperminov@logicalsoft.com> · c7c671b9

	* gnu/java/rmi/server/UnicastServer.java
	(incomingMessageCall): Added code to handle Errors.
	* gnu/java/rmi/server/UnicastServerRef.java
	(incomingMessageCall): Added code to handle Errors.

From-SVN: r88030

committed Sep 24, 2004

c7c671b9 Browse Files

tree-ssa-dom.c (record_range): Fix violation of strict aliasing rules. · 4a198dea
```
	* tree-ssa-dom.c (record_range): Fix violation of strict aliasing
	rules.

From-SVN: r88029
```
Andreas Schwab committed Sep 24, 2004
4a198dea Browse Files