Commits · 477cdac7549280eaf6d79ab9dce15e0099e01ce0 · lvzhengyang / riscv-gcc-1

07 Apr, 2002 1 commit

cppinit.c (cpp_create_reader): Initialize discard_comments_in_macro_exp. · 477cdac7

* cppinit.c (cpp_create_reader): Initialize
discard_comments_in_macro_exp.
(COMMAND_LINE_OPTIONS): Add "-CC" option.
(cpp_handle_option): Handle "-CC" option.
* cpplex.c (save_comment): If saving a C++ comment in
a directive, convert it to a C comment.
(_cpp_lex_direct): Pass second comment start character to
save_comment to indicate comment type.
* cpplib.c (_cpp_handle_directive): If processing
a "#define" directive and discard_comments_in_macro_exp
is false,  re-enable saving of comments.
(lex_macro_node): If discard_comments_in_macro_exp is false,
discard any comments before the macro identifier.
* cpplib.h (struct cpp_options): Add discard_comments_in_macro_exp
member.
* cppmacro.c (cpp_get_token): If expanding a macro while
processing a directive, discard any comments we might encounter.
(parse_params): If discard_comments_in_macro_exp is false,
ignore comments in the macro parameter list.
* gcc.c (cpp_unique_options): Add "-CC" option.
(option_map): Map "--comments-in-macros" to "-CC".
* doc/cppopts.texi: Document "-CC" option.
* f/lang-specs.h: Add "-CC" option.
* testsuite/gcc.dg/cpp/maccom1.c: New test.
* testsuite/gcc.dg/cpp/maccom2.c: New test.
* testsuite/gcc.dg/cpp/maccom3.c: New test.
* testsuite/gcc.dg/cpp/maccom4.c: New test.
* testsuite/gcc.dg/cpp/maccom5.c: New test.
* testsuite/gcc.dg/cpp/maccom6.c: New test.

From-SVN: r51975

committed Apr 07, 2002

477cdac7 Browse Files

06 Apr, 2002 13 commits

re PR c++/4934 (Seg fault on legal code) · 03da5286

        PR c++/4934
        * error.c (dump_expr) [CONVERT_EXPR]: Make sure TREE_TYPE (t) is
        set before checking it.

From-SVN: r51972

committed Apr 06, 2002

03da5286 Browse Files

* reorg.c (dbr_schedule): Don't reposition prologue and epilogue notes. · f1526122
```
From-SVN: r51971
```
John David Anglin committed Apr 06, 2002
f1526122 Browse Files

re PR rtl-optimization/5120 (tail recursion incorrect using -O2) · b1896e61

	PR opt/5120
	* sibcall.c (optimize_sibling_and_tail_recursive_call): Clear
	RTX_UNCHANGING_P for the functions arguments when a tail call
	is made.

From-SVN: r51969

committed Apr 06, 2002

b1896e61 Browse Files

toplev.c (flag_no_inline, [...]): Default to 2. · b0148884

        * toplev.c (flag_no_inline, flag_really_no_inline): Default to 2.
        (parse_options_and_default_flags): Set them appropriately.
        * c-common.c (c_common_post_options): Don't set flag_really_no_inline.

From-SVN: r51959

committed Apr 06, 2002

b0148884 Browse Files

re PR c++/525 (Problem with Multiple Inheritance and -pedantic) · a29e1034

        PR c++/525
        * init.c (build_member_call): Use build_scoped_ref.
        (resolve_offset_ref): Likewise.
        * call.c (build_scoped_method_call): Likewise.
        * tree.c (maybe_dummy_object): Kludge around current_class_type being
        wrong.
        * typeck2.c (build_scoped_ref): Return the binfo via binfo_p parm.
        * cp-tree.h: Adjust.

        * init.c (push_base_cleanups): Just use build_scoped_method_call.

From-SVN: r51956

committed Apr 06, 2002

a29e1034 Browse Files

re PR c++/6179 (EH regression test failure for STLport-4.5.3) · f62ea157

        PR c++/6179
        * method.c (implicitly_declare_fn): Pass unqualified type to
        synthesize_exception_spec.

From-SVN: r51954

committed Apr 06, 2002

f62ea157 Browse Files

ArrayList.jva (removeRange): If toIndex == fromIndex do nothing... · 8e9603b0

        * java/util/ArrayList.jva (removeRange): If toIndex == fromIndex do
        nothing, if toIndex < fromIndex throw IndexOutIfBoundsException.

From-SVN: r51947

committed Apr 06, 2002

8e9603b0 Browse Files

t-mmix (TARGET_LIBGCC2_CFLAGS): Don't -Dinhibit_libc here. · 392fc5b0

	* config/mmix/t-mmix (TARGET_LIBGCC2_CFLAGS): Don't -Dinhibit_libc
	here.

	* config/mmix/mmix.h (INITIAL_ELIMINATION_OFFSET): Remove spurious
	semicolon.

	* config/mmix/mmix.c (mmix_expand_builtin_va_arg): Variable-size
	types come in by-reference.  Fix typo in comment.

From-SVN: r51946

committed Apr 06, 2002

392fc5b0 Browse Files

Daily bump. · 36e408e6
```
From-SVN: r51945
```
GCC Administrator committed Apr 06, 2002
36e408e6 Browse Files

freebsd.h (ENDFILE_SPEC): Add crtfastmath bits. · 2d69e3cb

2002-04-05  David S. Miller  <davem@redhat.com>

	* config/sparc/freebsd.h (ENDFILE_SPEC): Add crtfastmath bits.
	* config.gcc (sparc64-wrs-vxworks, sparc-*-chorusos,
	sparc-*-rtems*, sparclite-*-elf* sparc86x-*-elf*, sparc64-*-elf*,
	{sparc64,ultrasparc}-*-freebsd*): Add sparc/t-crtfm to tmake_file.

From-SVN: r51940

committed Apr 05, 2002

2d69e3cb Browse Files

exception.cc (abort): added static modifier · 9df22479

2002-04-05  Adam Megacz <adam@xwt.org>

        * exception.cc (abort): added static modifier

From-SVN: r51938

committed Apr 06, 2002

9df22479 Browse Files

exception.cc (abort): added static modifier · c950ddc3
```
2002-04-05  Adam Megacz <adam@xwt.org>

    * exception.cc (abort): added static modifier

From-SVN: r51937
```
Adam Megacz committed Apr 06, 2002
c950ddc3 Browse Files
* doc/rtl.texi (Regs and Memory): Document (mem:BLK (scratch)). · 5f9fb0e3
```
From-SVN: r51936
```
Richard Henderson committed Apr 05, 2002
5f9fb0e3 Browse Files

05 Apr, 2002 17 commits

stl_algo.h (unique_copy, [...]): Doxygenate. · 39b945d2

2002-04-05  Jonathan Wakely <jw@kayari.org>

	* include/bits/stl_algo.h (unique_copy, __gcd, rotate, rotate_copy,
	random_shuffle, partition, stable_partition, sort, stable_sort,
	partial_sort, partial_sort_copy, nth_element):  Doxygenate.

From-SVN: r51927

committed Apr 05, 2002

39b945d2 Browse Files

2002-04-05 David S. Miller <davem@redhat.com> · 03381059

	* config/os/gnu-linux/bits/os_defines.h
	(__glibcpp_long_double_bits): Set to 64 on 32-bit Sparc.

From-SVN: r51921

committed Apr 05, 2002

03381059 Browse Files

* mklibgcc.in: Use $tmpmapfile, not tmp-$@. · 49f37a0d
```
From-SVN: r51918
```
Jakub Jelinek committed Apr 05, 2002
49f37a0d Browse Files

mips.h (ISA_HAS_BRANCHLIKELY, [...]): Disable if TARGET_MIPS16. · 974a3101

* config/mips/mips.h (ISA_HAS_BRANCHLIKELY, ISA_HAS_CONDMOVE,
ISA_HAS_FP4, ISA_HAS_MADD_MSUB, ISA_HAS_NMADD_NMSUB,
ISA_HAS_CLZ_CLO, ISA_HAS_DCLZ_DCLO): Disable if TARGET_MIPS16.

From-SVN: r51917

committed Apr 05, 2002

974a3101 Browse Files

Fix last change: c-common.h instead of c-convert.h. · a40179bd
```
From-SVN: r51916
```
Andreas Schwab committed Apr 05, 2002
a40179bd Browse Files
c-convert.c: Include c-convert.h. · 2e04a694
```
	* c-convert.c: Include c-convert.h.
	* Makefile.in (c-convert.o): Updated.

From-SVN: r51915
```
Andreas Schwab committed Apr 05, 2002
2e04a694 Browse Files

mklibgcc.in: Use separate libgcc.map for each multilib. · 1f785b7c

	* mklibgcc.in: Use separate libgcc.map for each multilib.
	* Makefile.in (distclean): Don't remove libgcc.map here.

From-SVN: r51914

committed Apr 05, 2002

1f785b7c Browse Files

Makefile.in (s-mlib): Handle --disable-multilib by separate genmultilib invocation. · 4d2fb38b
```
	* Makefile.in (s-mlib): Handle --disable-multilib by separate
	genmultilib invocation.

From-SVN: r51912
```
Jakub Jelinek committed Apr 05, 2002
4d2fb38b Browse Files
Daily bump. · 23dbaeda
```
From-SVN: r51910
```
GCC Administrator committed Apr 05, 2002
23dbaeda Browse Files

mips.h (CUMULATIVE_ARGS): Rename fp_regs to num_fprs to avoid clash with Irix… · bb63e5a0

mips.h (CUMULATIVE_ARGS): Rename fp_regs to num_fprs to avoid clash with Irix header file sys/ucontext.h.

	* config/mips/mips.h (CUMULATIVE_ARGS): Rename fp_regs to num_fprs
	to avoid clash with Irix header file sys/ucontext.h.  Rename gp_regs
	to num_gprs for symmetry.
	* config/mips/mips.c: Adjust accordingly.

From-SVN: r51906

committed Apr 05, 2002

bb63e5a0 Browse Files

* ChangeLog: Forgotten commit. · 8ab80eaa
```
From-SVN: r51903
```
Neil Booth committed Apr 05, 2002
8ab80eaa Browse Files
t-linux64 (EXTRA_MULTILIB_PARTS): Add crtsavres.o Add rules to make null object file. · a2e9374a
```
	* config/rs6000/t-linux64 (EXTRA_MULTILIB_PARTS): Add crtsavres.o
	Add rules to make null object file.

From-SVN: r51901
```
Alan Modra committed Apr 05, 2002
a2e9374a Browse Files

win32.h (_Jv_platform_close_on_exec): added inline modifier. · c7756779

2002-04-04  Adam Megacz <adam@xwt.org>

    * include/win32.h (_Jv_platform_close_on_exec): added inline
    modifier.

From-SVN: r51899

committed Apr 05, 2002

c7756779 Browse Files

Fix cut-n-paste typo. · ef3d3c96
```
From-SVN: r51897
```
Loren J. Rittle committed Apr 05, 2002
ef3d3c96 Browse Files
configure.host: Add case statement to support generic port properties. · c0904887
```
	* configure.host: Add case statement to support generic port
	properties.  Add *-*-freebsd* section.

From-SVN: r51896
```
Loren J. Rittle committed Apr 05, 2002
c0904887 Browse Files

mauve-libgcj: Add JLS1.0 and JLS1.1 tags, ignore Character.unicode test. · f74761cd

        * mauve-libgcj: Add JLS1.0 and JLS1.1 tags, ignore Character.unicode
        test.
        * testsuite/libjava.mauve/xfails: Remove working tests DoubleTest,
        FloatTest and ObjectStreamClass. Add FAIL for Introspector.jdk11 tests
        that depend on awt code and BufferedByteOutputStream.interrupt.

From-SVN: r51893

committed Apr 05, 2002

f74761cd Browse Files

cppmacro.c (cpp_macro_definition): Do not emit spaces after macro formal parameter names. · 64d08263
```
* cppmacro.c (cpp_macro_definition): Do not emit spaces after
macro formal parameter names.

From-SVN: r51890
```
Jim Blandy committed Apr 05, 2002
64d08263 Browse Files

04 Apr, 2002 9 commits

20020404-1.c: New test. · 3ca5f444

2002-04-04  David S. Miller  <davem@redhat.com>

	* gcc.c-torture/execute/20020404-1.c: New test.

From-SVN: r51889

committed Apr 04, 2002

3ca5f444 Browse Files

calls.c (store_one_arg): If ECF_SIBCALL, use tail_call_reg. · aa7634dd

2002-04-04  David S. Miller  <davem@redhat.com>

	* calls.c (store_one_arg): If ECF_SIBCALL, use tail_call_reg.

From-SVN: r51886

committed Apr 04, 2002

aa7634dd Browse Files

re PR inline-asm/5099 (m68k-aout/3.0.2/cc1 aborts on asm("movw sr,%0":"=hd"(a));) · ecc114f7

        PR middle-end/5099
        * stmt.c (expand_asm_operands): Validate outputs vs asm_operand_ok.
        Support copies into and out of memory.  Don't accept allows_reg
        and allows_mem as gospel.

From-SVN: r51884

committed Apr 04, 2002

ecc114f7 Browse Files

re PR rtl-optimization/6165 ([i686] stack frame freed too early) · c4484b8f

        PR opt/6165
        * alias.c (true_dependence): Force (mem:blk (scratch)) to conflict.
        (write_dependence_p): Likewise.

From-SVN: r51882

committed Apr 04, 2002

c4484b8f Browse Files

c-common.c (truthvalue_conversion): Rename, update. · 78ef5b89

	* c-common.c (truthvalue_conversion): Rename, update.
	* c-common.h (c_common_truthvalue_conversion): New.
	* c-convert.c (convert): Update.
	* c-lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
	* c-parse.in (expr_no_commas, if_prefix, select_or_iter_stmt): Update.
	* c-typeck.c (build_binary_op, build_unary_op,
	build_conditional_expr): Update.
	* fold-const.c (constant_boolean_node, fold): Use langhook.
	* langhooks-def.h (LANGHOOK_INITIALIZER): Update.
	* langhooks.h (struct lang_hooks): New hook.
	* stmt.c (expand_decl_cleanup): Use langhook.
	* tree.h (truthvalue_conversion): Remove.
ada:
	* gigi.h (truthvalue_conversion): Rename.
	* misc.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
	* trans.c (tree_transform): Update.
	* utils2.c (truthvalue_conversion): Rename, update.
	(build_binary_op, build_unary_op): Update.
cp:
	* cp-lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
	* cvt.c: Update comment.
	* init.c (expand_cleanup_for_base): Update.
	* semantics.c (finish_parenthesized_expr): Update.
	* typeck.c (cp_truthvalue_conversion): Update.
f:
	* com.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
	(truthvalue_conversion): Rename.  Update.  Make static.
	(ffecom_truth_value): Update.
java:
	* expr.c (truthvalue_conversion): Rename.  Update.
	(expand_compare): Update.
	* java-tree.h (java_truthvalue_conversion): New.
	* lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
objc:
	* objc-lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.

From-SVN: r51880

committed Apr 04, 2002

78ef5b89 Browse Files

predict.c (estimate_bb_frequencies): Do frequency calculation with a volatile temporary. · 39002160
```
        * predict.c (estimate_bb_frequencies): Do frequency calculation
        with a volatile temporary.

From-SVN: r51879
```
Richard Henderson committed Apr 04, 2002
39002160 Browse Files

via gawrilow@math.tu-berlin.de · 677b3ae3


2002-04-04  Benjamin Kosnik  <bkoz@redhat.com>

	libstdc++/3457
	via gawrilow@math.tu-berlin.de
	* acinclude.m4 (version_specific_libs): Fix combo usage with
	--with-gxx-include-dir.
	* aclocal.m4: Regenerate.
	* configure: Same.

From-SVN: r51875

committed Apr 04, 2002

677b3ae3 Browse Files

* config/s390/linux.h (LOCAL_LABEL_PREFIX): Define. · f53ebe71
```
From-SVN: r51874
```
Ulrich Weigand committed Apr 04, 2002
f53ebe71 Browse Files
v8.S: Add unwind info. · 0c0b87ad
```
	* src/sparc/v8.S: Add unwind info.
	* src/sparc/v9.S: Likewise.

From-SVN: r51873
```
Jeff Sturm committed Apr 04, 2002
0c0b87ad Browse Files