Commits · 6035d635b5b0bfb86fcb6413f6828d18ab4cf1f2 · lvzhengyang / riscv-gcc-1

05 May, 2003 17 commits

20030505.c: New. · 6035d635

2003-05-05  Aldy Hernandez  <aldyh@redhat.com>

        * testsuite/gcc.dg/20030505.c: New.

        * c-typeck.c (convert_for_assignment): Opaque pointers can
        interconvert.

        * config/rs6000/rs6000.c: New global opaque_p_V2SI_type_node.
        (rs6000_init_builtins): Initialize opaque_p_V2SI_type_node.
        (spe_init_builtins): Rename all pv2si_type_node to
        opaque_p_V2SI_type_node.
        Remove declaration of pv2si_type_node.
        (is_ev64_opaque_type): Accept opaque pointers.

From-SVN: r66495

committed May 05, 2003

6035d635 Browse Files

tweak comment · 50b97e0f
```
From-SVN: r66494
```
Jason Merrill committed May 05, 2003
50b97e0f Browse Files

toplev.c (check_global_declarations): Suppress not-used warning for volatile variables. · 36b29d7d

2003-05-05  Geoffrey Keating  <geoffk@apple.com>

	* toplev.c (check_global_declarations): Suppress not-used warning
	for volatile variables.

Index: testsuite/ChangeLog
2003-05-05  Geoffrey Keating  <geoffk@apple.com>

	* gcc.dg/unused-5.c: New test.

From-SVN: r66493

committed May 05, 2003

36b29d7d Browse Files

expr.c (expand_expr, [...]): Refine the test forcing usage of bitfield… · 9e5f281f

expr.c (expand_expr, [...]): Refine the test forcing usage of bitfield instructions for mode1 != BLKmode...

        * expr.c (expand_expr, case BIT_FIELD_REF): Refine the test forcing
        usage of bitfield instructions for mode1 != BLKmode, only ignoring
        SLOW_UNALIGNED_ACCESS if the field is not byte aligned.
        (store_field): Likewise.

From-SVN: r66492

committed May 05, 2003

9e5f281f Browse Files

rs6000.c (rs6000_expand_binop_builtin): Add evsubifw to builtins accepting 5-bit… · f5119d10

rs6000.c (rs6000_expand_binop_builtin): Add evsubifw to builtins accepting 5-bit unsigned constants.

2003-05-05  Aldy Hernandez  <aldyh@redhat.com>

        * config/rs6000/rs6000.c (rs6000_expand_binop_builtin): Add
        evsubifw to builtins accepting 5-bit unsigned constants.
        (easy_vector_constant): Return if V1DImode.  Fix typo.

[[Split portion of a mixed commit.]]

From-SVN: r66490.2

committed May 05, 2003

f5119d10 Browse Files

spe.h: Revert licensing change from last patch. · 25ecd459

2003-05-05  Aldy Hernandez  <aldyh@redhat.com>

        * config/rs6000/spe.h: Revert licensing change from last patch.

From-SVN: r66486

committed May 05, 2003

25ecd459 Browse Files

stormy16.md (negsi2): Allocate the pseudos before reload, but defer the split until after. · 9be13211

* config/stormy16/stormy16.md (negsi2): Allocate the pseudos
before reload, but defer the split until after.
* config/stormy16/stormy16.c (xstormy16_expand_arith): Modify
to match.

From-SVN: r66485

committed May 05, 2003

9be13211 Browse Files

Fix a typo overlooked in the previous commit. · 517f3315
```
From-SVN: r66484
```
Kriang Lerdsuwanakij committed May 05, 2003
517f3315 Browse Files

re PR c++/10496 ([diagnostic] erroneus suggestion in diagnostic asks the user to… · 16692dd5

re PR c++/10496 ([diagnostic] erroneus suggestion in diagnostic asks the user to write "&const class::memfun" which is illegal)

	PR c++/10496
	* typeck.c (build_unary_op): Don't output const qualifier when
	output invalid pointer-to-member diagnostics.

	* g++.dg/warn/pmf1.C: New test.

From-SVN: r66481

committed May 05, 2003

16692dd5 Browse Files

rs6000.h (ASM_CPU_SPEC): Add 440 support. · 2c9d95ef

        * config/rs6000/rs6000.h (ASM_CPU_SPEC): Add 440 support.
        * config/rs6000/vxworks.h (CC1_SPEC): Use -mcpu=440 for t440.

From-SVN: r66480

committed May 05, 2003

2c9d95ef Browse Files

Fixed wrong changelog entry · ee632773
```
From-SVN: r66479
```
Michael Koch committed May 05, 2003
ee632773 Browse Files

DataInputStream.java: Reordered methods to match libgcj. · f7529e02

2003-05-04  Michael Koch  <konqueror@gmx.de>

	* java/io/DataInputStream.java:
	Reordered methods to match libgcj.

From-SVN: r66478

committed May 05, 2003

f7529e02 Browse Files

* decl.c: Fix typos. · 7df87825
```
From-SVN: r66477
```
Kriang Lerdsuwanakij committed May 05, 2003
7df87825 Browse Files
re PR c++/4494 (Possible problem with compiler warnings on main()) · 4b41d9eb
```
	PR c++/4494
	* decl.c (start_function): Use same_type_p to check return type
	of main.

	* g++.dg/warn/main.C: New test.

From-SVN: r66476
```
Kriang Lerdsuwanakij committed May 05, 2003
4b41d9eb Browse Files
libgcov.c (__gcov_merge_add): Do not use gcov_type when inhibit_libc is defined. · 1e77e673
```
	* libgcov.c (__gcov_merge_add): Do not use gcov_type when inhibit_libc
	is defined.

From-SVN: r66475
```
Zdenek Dvorak committed May 05, 2003
1e77e673 Browse Files
Forgot to add this to commit line on 2003/05/02. Its in Changelog already. · bb1d0359
```
>2003-05-02  Michael Koch  <konqueror@gmx.de>
>
>	* java/net/URI.java
>	(create): Doesnt throws any exceptions.

From-SVN: r66474
```
Michael Koch committed May 05, 2003
bb1d0359 Browse Files
Daily bump. · 18ec39da
```
From-SVN: r66473
```
GCC Administrator committed May 05, 2003
18ec39da Browse Files

04 May, 2003 19 commits

update_version (textstring_FILES): Only version.c needs to be updated... · fe080a9e

	* update_version (textstring_FILES): Only version.c needs to be
	updated, now that we do not consider older branches any more.

From-SVN: r66471

committed May 04, 2003

fe080a9e Browse Files

GtkButtonPeer.java: Fix misspelling of "version". · 51747541

	* gnu/awt/gtk/GtkButtonPeer.java: Fix misspelling of
	"version".
	* gnu/awt/gtk/GtkComponentPeer.java: Likewise.
	* gnu/awt/gtk/GtkContainerPeer.java: Likewise.
	* gnu/awt/gtk/GtkFramePeer.java: Likewise.
	* gnu/awt/gtk/GtkLabelPeer.java: Likewise.
	* gnu/awt/gtk/GtkMainThread.java: Likewise.
	* gnu/awt/gtk/GtkToolkit.java: Likewise.
	* gnu/awt/gtk/GtkWindowPeer.java: Likewise.
	* java/security/Key.java: Likewise.
	* java/security/PrivateKey.java: Likewise.
	* java/security/Provider.java: Likewise.
	* java/security/PublicKey.java: Likewise.

From-SVN: r66469

committed May 04, 2003

51747541 Browse Files

builtin-attrs.def (ATTR_NOTHROW_NONNULL_1, [...]): Renamed from ATTR_NONNULL_1,… · 00362064

builtin-attrs.def (ATTR_NOTHROW_NONNULL_1, [...]): Renamed from ATTR_NONNULL_1, ATTR_NONNULL_2 and ATTR_NONNULL_3.

gcc:
	* builtin-attrs.def (ATTR_NOTHROW_NONNULL_1,
	ATTR_NOTHROW_NONNULL_2, ATTR_NOTHROW_NONNULL_3): Renamed from
	ATTR_NONNULL_1, ATTR_NONNULL_2 and ATTR_NONNULL_3.

	(ATTR_NOTHROW_NONNULL_1_2, ATTR_NOTHROW_NONNULL_1_4,
	ATTR_CONST_NOTHROW_NONNULL_1, ATTR_PURE_NOTHROW_NONNULL_1,
	ATTR_PURE_NOTHROW_NONNULL_1_2, ATTR_MALLOC_NOTHROW_NONNULL_1):
	New.

	* builtins.def (DEF_EXT_FALLBACK_BUILTIN): Accept ATTRS argument.
	(BUILT_IN_BZERO, BUILT_IN_BCOPY, BUILT_IN_BCMP): Update comment

	(BUILT_IN_INDEX, BUILT_IN_RINDEX, BUILT_IN_MEMCPY,
	BUILT_IN_MEMMOVE, BUILT_IN_MEMCMP, BUILT_IN_MEMSET,
	BUILT_IN_MEMPCPY, BUILT_IN_STRCAT, BUILT_IN_STRNCAT,
	BUILT_IN_STPCPY, BUILT_IN_STRCPY, BUILT_IN_STRNCPY,
	BUILT_IN_STRCMP, BUILT_IN_STRNCMP, BUILT_IN_STRLEN,
	BUILT_IN_STRSTR, BUILT_IN_STRPBRK, BUILT_IN_STRSPN,
	BUILT_IN_STRCSPN, BUILT_IN_STRCHR, BUILT_IN_STRRCHR, BUILT_IN_NAN,
	BUILT_IN_NANF, BUILT_IN_NANL, BUILT_IN_NANS, BUILT_IN_NANSF,
	BUILT_IN_NANSL, BUILT_IN_PUTS, BUILT_IN_FPUTC, BUILT_IN_FPUTS,
	BUILT_IN_FWRITE, BUILT_IN_PUTS_UNLOCKED, BUILT_IN_FPUTC_UNLOCKED,
	BUILT_IN_FPUTS_UNLOCKED, BUILT_IN_FWRITE_UNLOCKED,
	BUILT_IN_STRDUP): Add "nonnull" attribute.

testsuite:
	* gcc.dg/nonnull-3.c: New test.

From-SVN: r66468

committed May 04, 2003

00362064 Browse Files

configure.in (AC_CHECK_FUNCS): Don't make multiple calls. · 05c30f22
```
	* configure.in (AC_CHECK_FUNCS): Don't make multiple calls.
	* configure: Regenerate.

From-SVN: r66467
```
Kaveh R. Ghazi committed May 04, 2003
05c30f22 Browse Files

3.cc: New file, testing basic_string<char>::find_first_not_of. · 85819f7c

2003-05-04  Paolo Carlini  <pcarlini@unitus.it>

	* testsuite/21_strings/basic_string/find/char/3.cc: New
	file, testing basic_string<char>::find_first_not_of.
	* testsuite/21_strings/basic_string/find/wchar_t/3.cc:
	Likewise for basic_string<wchar_t>.

From-SVN: r66466

committed May 04, 2003

85819f7c Browse Files

expr.c (store_field): Don't clobber TEMP in shift: it might be a variable. · c1853da7

	* expr.c (store_field): Don't clobber TEMP in shift: it might be
	a variable.
	(get_inner_reference): Don't go through a VIEW_CONVERT_EXPR
	whose purpose is to step up the alignment.
	(expand_expr, case ADDR_EXPR): Force LO_SUM into memory, just like REG.

From-SVN: r66465

committed May 04, 2003

c1853da7 Browse Files

* doc/cppopts.texi: Remove documentation of -gcc. · 41dd7402
```
From-SVN: r66464
```
Neil Booth committed May 04, 2003
41dd7402 Browse Files

stor-layout.c (compute_record_mode): Relax restriction on fields crossing word… · ad26fb41

stor-layout.c (compute_record_mode): Relax restriction on fields crossing word boundaries forcing BLKmode.

	* stor-layout.c (compute_record_mode): Relax restriction
	on fields crossing word boundaries forcing BLKmode.

From-SVN: r66463

committed May 04, 2003

ad26fb41 Browse Files

* doc/cppopts.texi: Enhance -Wtrigraphs documentation · 1fecc266
```
From-SVN: r66462
```
Neil Booth committed May 04, 2003
1fecc266 Browse Files

cppinit.c (cpp_create_reader, [...]): Warn about trigraphs unless explicity set or -trigraphs. · a8eb6044

	* cppinit.c (cpp_create_reader, post_options): Warn about
	trigraphs unless explicity set or -trigraphs.
	* cpplex.c (warn_in_comment): New.
	(_cpp_process_line_notes): Better handling of -Wtrigraphs.
	(_cpp_skip_block_comment): Add call to _cpp_process_line_notes.
	* doc/cppopts.texi, doc/cpp.texi: Update.
testsuite:
	* gcc.dg/cpp/Wtrigraphs.c: Update.
	* gcc.dg/cpp/Wtrigraphs-2.c: New tests.

From-SVN: r66459

committed May 04, 2003

a8eb6044 Browse Files

Makefile.in (LIBGCOV): Add _gcov_merge_add. · 09780dfb

	* Makefile.in (LIBGCOV): Add _gcov_merge_add.
	* gcov-io.h: Make GCOV_LINKAGE extern in libgcov and prevent resulting
	namespace clash.
	(GCOV_MERGE_FUNCTIONS): New.
	(gcov_merge_fn): Declare.
	(struct gcov_ctr_info): New field "merge".
	(__gcov_merge_add): Declare.
	* coverage.c (ctr_merge_functions): New.
	(build_ctr_info_type, build_ctr_info_value): Initialize merge field
	of gcov_ctr_info type.
	* libgcov.c (__gcov_merge_add): New.
	(gcov_exit): Call a hook to merge values of counters.

From-SVN: r66457

committed May 04, 2003

09780dfb Browse Files

toplev.h (pedwarn_with_file_and_line): Don't declare. · c71f2ffd

	* toplev.h (pedwarn_with_file_and_line): Don't declare.
	* diagnostic.c (pedwarn_with_file_and_line): Remove.

From-SVN: r66456

committed May 04, 2003

c71f2ffd Browse Files

* varasm.c (assemble_variable): Don't use error_with_file_and_line. · 3d885683
```
From-SVN: r66454
```
Gabriel Dos Reis committed May 04, 2003
3d885683 Browse Files

Make-lang.in (java/parse.o, [...]): Depend on input.h. · d4b56320

	* Make-lang.in (java/parse.o, java/parse-scan.o): Depend on input.h.
	* lex.h: #include input.h.
	* jv-scan.c (input_filename): Remove.

From-SVN: r66452

committed May 04, 2003

d4b56320 Browse Files

* MAINTAINERS: Remove duplicate entries in Write After Approval. · 87861833
```
From-SVN: r66451
```
Gerald Pfeifer committed May 04, 2003
87861833 Browse Files

builtins.c (expand_builtin_constant_p, [...]): Update prototypes. · 8c9b38d7

	* builtins.c (expand_builtin_constant_p, expand_builtin_strlen,
	expand_builtin_frame_address): Update prototypes.
	(expand_builtin_constant_p, expand_builtin_strlen,
	expand_builtin_strcpy, expand_builtin_memset,
	expand_builtin_bzero, expand_builtin_args_info,
	expand_builtin_frame_address): Pass in just the argument(s)
	needed, not the entire expression `exp'.
	(expand_builtin): Update all calls to these functions.

From-SVN: r66448

committed May 04, 2003

8c9b38d7 Browse Files

builtins.c (expand_builtin): Remove. · 9c80ff25

        * builtins.c (expand_builtin) <BUILT_IN_DWARF_FP_REGNUM>: Remove.
        <BUILT_IN_DWARF_SP_COLUMN>: New.
        * builtins.def (BUILT_IN_DWARF_FP_REGNUM): Remove.
        (BUILT_IN_DWARF_SP_COLUMN): New.
        * dwarf2out.c (expand_builtin_dwarf_fp_regnum): Remove.
        (expand_builtin_dwarf_sp_column): New.
        * except.h: Update to match.
        * unwind-dw2.c (execute_stack_op): Correct stack push typo.
        (execute_cfa_program): Record location expression address
        before extracting length.
        (uw_update_context_1): Install old CFA into stack pointer column.
        (uw_init_context_1): Set cfa_reg to stack pointer column.

From-SVN: r66447

committed May 03, 2003

9c80ff25 Browse Files

rs6000.c (constant_pool_expr_p): Make static and return bool. · 4d588c14

        * config/rs6000/rs6000.c (constant_pool_expr_p): Make static and
	return bool.
        (toc_relative_expr_p): Likewise.
        (SPE_CONST_OFFSET_OK): Move from rs6000.h.
        (legitimate_constant_pool_address_p): Move from rs6000.h, change
        into a function, downcase all users.
        (legitimate_small_data_p): Likewise.
        (legitimate_offset_address_p): Likewise.
        (legitimate_indexed_address_p): Likewise.
        (legitimate_indirect_address_p): Likewise.
        (legitimate_lo_sum_address_p): Likewise.
        (rs6000_mode_dependent_address): Likewise.
        * rs6000.h (CONSTANT_POOL_EXPR_P, TOC_RELATIVE_EXPR_P): Remove.
        (SPE_CONST_OFFSET_OK, LEGITIMATE_CONSTANT_POOL_ADDRESS_P,
        LEGITIMATE_SMALL_DATA_P, LEGITIMATE_OFFSET_ADDRESS_P,
        LEGITIMATE_INDEXED_ADDRESS_P, LEGITIMATE_INDIRECT_ADDRESS_P,
        LEGITIMATE_LO_SUM_ADDRESS_P): Move into rs6000.c.
        (LEGITIMATE_ADDRESS_INTEGER_P): Remove.
        (GO_IF_MODE_DEPENDENT_ADDRESS): Use rs6000_mode_dependent_address.
        * config/rs6000/rs6000-protos.h: Update.

From-SVN: r66445

committed May 03, 2003

4d588c14 Browse Files

Daily bump. · c3a5317c
```
From-SVN: r66444
```
GCC Administrator committed May 04, 2003
c3a5317c Browse Files

03 May, 2003 4 commits

rs6000.h (REVERSIBLE_CC_MODE): Define. · b39358e1

	* config/rs6000/rs6000.h (REVERSIBLE_CC_MODE): Define.
	(REVERSE_CONDITION): Define.

	* gcc.dg/ppc-fsel-1.c: New test.

From-SVN: r66442

committed May 03, 2003

b39358e1 Browse Files

rs6000.c (scc_comparison_operator): Make equivalent to branch_positive_comparison_operator. · b7053a3f

	* config/rs6000/rs6000.c (scc_comparison_operator): Make equivalent
	to branch_positive_comparison_operator.
	(ccr_bit): Check that sCOND conditions are actually a positive bit.
	(print_operand): Remove %D substitution.
	(rs6000_emit_sCOND): Generate complement operation to ensure that
	sCOND input is a positive bit.
	* config/rs6000/rs6000.md: Rearrange sCOND templates to be in the
	same order as bCOND, and add the missing ones.  Remove the %D
	substitutions from the scc patterns.

From-SVN: r66441

committed May 03, 2003

b7053a3f Browse Files

simplify-rtx.c (simplify_relational_operation): Add case for ! (fabs(x) < 0.0). · 8d90f9c0
```
	* simplify-rtx.c (simplify_relational_operation): Add case for
	! (fabs(x) < 0.0).

From-SVN: r66440
```
Geoffrey Keating committed May 03, 2003
8d90f9c0 Browse Files
force merge conflicts in fixincl.x + placement fix · 8882ac3a
```
From-SVN: r66439
```
Bruce Korb committed May 03, 2003
8882ac3a Browse Files