Commits · a6a0f876237d5c12b446cb6754b908ebb508cd1c · lvzhengyang / riscv-gcc-1

18 Sep, 2003 25 commits

simplify-rtx.c (simplify_unary_operation): Only transform (not (eq X Y)) into (ne X Y) when... · a6a0f876


	* simplify-rtx.c (simplify_unary_operation): Only transform
	(not (eq X Y)) into (ne X Y) when mode is BImode or STORE_FLAG_VALUE
	is -1.  RTL "not" is a bit-wise not, "~", not a logical not "!".

From-SVN: r71532

committed Sep 18, 2003

a6a0f876 Browse Files

types.c (double): Add AIX and Darwin to the right TYPEDEF. · 69b182fd

2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
	    David Edelsohn  <edelsohn@gnu.org>

	* src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
	* src/powerpc/aix_closure.S: Remove the pointer to the outgoing
	parameter stack.
	* src/powerpc/darwin_closure.S: Likewise.
	* src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
	according to the Darwin/AIX ABI.
	(ffi_prep_cif_machdep): Likewise.
	(ffi_closure_helper_DARWIN): Likewise.
	Remove the outgoing parameter stack logic. Simplify the evaluation
	of the different CASE types.
	(ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
	statement in the trampoline code.

Co-Authored-By: David Edelsohn <edelsohn@gnu.org>

From-SVN: r71530

committed Sep 18, 2003

69b182fd Browse Files

re PR c++/9848 (missing 'unused parameter' warning.) · 85b22f78

cp:
	PR c++/9848
	* optimize.c (maybe_clone_body): Don't set MARK_USED on parameters
	here.
	* semantics.c (expand_body): Set it here on the remaining clones.
testsuite:
	PR c++/9848
	* g++.dg/warn/Wunused-4.C: New test.

From-SVN: r71528

committed Sep 18, 2003

85b22f78 Browse Files

Mention the pr fixed. · f857cb42
```
From-SVN: r71527
```
Zdenek Dvorak committed Sep 18, 2003
f857cb42 Browse Files
* config/i386/i386.c (x86_emit_floatuns): Also handle SImode operand. · 1d6ba901
```
From-SVN: r71526
```
Zdenek Dvorak committed Sep 18, 2003
1d6ba901 Browse Files

tree.def (FFS_EXPR, [...]): Delete unused tree codes. · 96123432


	* tree.def (FFS_EXPR, CLZ_EXPR, CTZ_EXPR, POPCOUNT_EXPR,
	PARITY_EXPR): Delete unused tree codes.
	* c-common.c (c_common_truthvalue_conversion): Delete references
	to FFS_EXPR and POPCOUNT_EXPR.
	* c-pretty-print.c (pp_c_postfix_expression): Remove FFS_EXPR.
	(pp_c_expression): Likewise.
	* expr.c (expand_expr): Delete RTL expansion of FFS_EXPR, CLZ_EXPR,
	CTZ_EXPR, POPCOUNT_EXPR and PARITY_EXPR.
	* fold-const.c (tree_expr_nonnegative_p): Remove FFS_EXPR, CLZ_EXPR,
	CTZ_EXPR, POPCOUNT_EXPR and PARITY_EXPR.  Add support for calls to
	BUILT_IN_FFS, BUILT_IN_PARITY and BUILT_IN_POPCOUNT and their long
	and long long variants.

	* cp/lex.c (init_operators): Remove operator_name_info for FFS_EXPR.
	* cp/class.c (instantiate_type): Remove FFS_EXPR case.

	* f/com.c (ffecom_overlap_): Remove FFS_EXPR case.
	(ffecom_tree_canonize_ref_): Likewise.
	(ffe_truthvalue_conversion): Likewise.

	* java/expr.c (java_truthvalue_conversion): Remove FFS_EXPR case.
	* java/check-init.c (check_init): Likewise.

From-SVN: r71525

committed Sep 18, 2003

96123432 Browse Files

* jcf-write.c (generate_bytecode_insns): Add support for fconst_2. · a490d1be
```
From-SVN: r71524
```
Roger Sayle committed Sep 18, 2003
a490d1be Browse Files

re PR libstdc++/11504 (-Wcast-qual vs. stl_tree) · b2bc3339


2003-09-18  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/11504
	* acinclude.m4 (GLIBCXX_EXPORT_FLAGS): Add -Wcast-qual to
	WARN_FLAGS, remove -Wno-format.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.

From-SVN: r71523

committed Sep 18, 2003

b2bc3339 Browse Files

ffi.c (ffi_prep_args): Take account into the alignement for the register size. · df805cdc

	* src/sh/ffi.c (ffi_prep_args): Take account into the alignement
	for the register size.
	(ffi_closure_helper_SYSV): Handle the structure return value
	address correctly.
	(ffi_closure_helper_SYSV): Return the appropriate type when
	the registers are used for the structure return value.
	* src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
	the 64-bit return value.  Update copyright years.

From-SVN: r71521

committed Sep 18, 2003

df805cdc Browse Files

basic_file_stdio.cc (sys_getc, sys_ungetc): Delete. · 0b5ce4f1


2003-09-18  Petur Runolfsson  <peturr02@ru.is>

	* config/io/basic_file_stdio.cc (sys_getc, sys_ungetc): Delete.
	* config/io/basic_file_stdio.h: Same.
	* include/std/std_fstream.h (__ctype_type): Delete.
	* include/std/std_streambuf.h (__ctype_type, __state_type): Delete.

From-SVN: r71520

committed Sep 18, 2003

0b5ce4f1 Browse Files

Timer.java (finalize): Added "throws Throwable". · f27fd64e

2003-09-18  Michael Koch  <konqueror@gmx.de>

	* java/util/Timer.java (finalize): Added "throws Throwable".

From-SVN: r71519

committed Sep 18, 2003

f27fd64e Browse Files

* ChangeLog: Fix recent commit. · 02aec31e
```
From-SVN: r71518
```
Volker Reichelt committed Sep 18, 2003
02aec31e Browse Files

re PR c++/12316 (trouble with garbage collection) · ef08de80

	PR c++/12316
	* testsuite/g++.dg/other/gc2.C: New test.

	* cp/ChangeLog: Add PR number to patch for PR c++/12316.

From-SVN: r71517

committed Sep 18, 2003

ef08de80 Browse Files

2003-09-18 Michael Koch <konqueror@gmx.de> · 9fd64790

	* java/net/DatagramSocket.java
	(ch): Removed.
	(receive): Use getChannel() instead of ch.
	(send): Likewise.
	(getChannel): Return null.
	* java/net/ServerSocket.java
	(ch): Removed.
	(setChannel): Removed.
	(implAccept): Use getChannel() instead of ch.
	(close): Likewise.
	(getChannel): Return null.
	* java/net/Socket.java
	(ch): Removed.
	(connect): Use getChannel() instead of ch.
	(setChannel): Removed.
	(getChannel): Return null.

From-SVN: r71516

committed Sep 18, 2003

9fd64790 Browse Files

Reported by Guilhem Lavaux and Julian Dolby · 780071b5

2003-09-18  Mark Wielaard  <mark@klomp.org>

	Reported by Guilhem Lavaux and Julian Dolby
	* java/io/ObjectStreamClass.java (getSerialPersistentFields): Get the
	field "serialPersistentFields", not "getSerialPersistentFields".

From-SVN: r71515

committed Sep 18, 2003

780071b5 Browse Files

jcf-write.c (generate_bytecode_insns): Add MIN_EXPR and MAX_EXPR. · 1319e88e

2003-09-16  Andrew Haley  <aph@redhat.com>

        * jcf-write.c (generate_bytecode_insns): Add MIN_EXPR and MAX_EXPR.

From-SVN: r71514

committed Sep 18, 2003

1319e88e Browse Files

c-pretty-print.h (pp_type_specifier_seq): Fix thinko. · 53de5204

        * c-pretty-print.h (pp_type_specifier_seq): Fix thinko.
        * c-pretty-print.c: Fix formatting.
        (pp_c_integer_constant): Append type annotation to literals.  Tidy.
        (pp_c_type_specifier): Tidy.
        (pp_c_compound_literal): New function.
        (pp_c_initializer): Simplify..
        (pp_c_initializer_list): Likewise.
        (pp_c_brace_enclosed_initializer_list): New function.
        (pp_c_postfix_expression): Simplify.

cp/
        * error.c (dump_type): Simplify.  Use pp_type_specifier_seq for
        "C" types.
        * cxx-pretty-print.c (pp_cxx_type_specifier_seq): Fix thinko.

From-SVN: r71511

committed Sep 18, 2003

53de5204 Browse Files

TimeZone.java: Initialize lazily. · 1ea8e73b

2003-09-18  Ingo Proetel  <proetel@aicas.com>

	* java/util/TimeZone.java: Initialize lazily.
	* java/util/Locale.java (readManifest): Fix check for country.
	* java/util/GregorianCalendar.java: Make use of ResourceBundle better
	traceable
	* java/util/Calendar.java: Make use of ResourceBundle better
	traceable.

From-SVN: r71509

committed Sep 18, 2003

1ea8e73b Browse Files

2003-09-18 Jeroen Frijters <jeroen@frijters.net> · fc08ad28
```
	* java/sql/Timestamp.java
	(valueOf): Fixed confusion of java.sql.Date and java.util.Date

From-SVN: r71508
```
Jeroen Frijters committed Sep 18, 2003
fc08ad28 Browse Files

LineNumberReader (read): Don't reset pos & limit when markPos is 0. · f5e2e1ad

2003-09-18  David P Grove  <groved@us.ibm.com>

	* java/io/LineNumberReader (read): Don't reset pos & limit when
	markPos is 0.

From-SVN: r71507

committed Sep 18, 2003

f5e2e1ad Browse Files

[multiple changes] · 1216e03b

2003-09-18  Dalibor Topic  <robilad@kaffe.org>

	* gnu/java/rmi/rmic/Compile_gcj.java (COMPILER_ARGS): New private
	constant.
	(computeArguments): use computeTypicalArguments.

	* gnu/java/rmi/rmic/Makefile.am (EXTRA_DIST): Add Compile_kjc.java,
	Compile_jikes.java and RMICException.java.
	* gnu/java/rmi/rmic/Compile_kjc.java: New file.
	* gnu/java/rmi/rmic/Compile_jikes.java: Likewise.
	* gnu/java/rmi/rmic/RMICException.java: Likewise.

	* gnu/java/rmi/rmic/Compiler.java (getDestination): New method.

	* gnu/java/rmi/rmic/CompilerProcess.java: Import java.io.InputStream.
	(computeTypicalArguments): New method.
	(compile): Print compiler output to System.out. Collect compiler
	error output and use it in exception message.

	* gnu/java/rmi/rmic/RMIC.java: Import java.util.Set.
	(destination): Initialize to null.
	(run): Replace file separator with '.' when processing class.
	(processClass): Replace '.' with file separator when compiling
	classes.
	(findClass): Use SystemClassLoader to load class.
	(generateStub): Use full class name for generated stub, that puts
	it in right path.  Replace '.' with file separator when generating
	stub file name. Write just the stub class name without package
	information as class name, and constructor name. Write only
	interface names for interfaces extending java.rmi.Remote as
	implemented.
	(generateSkel): Use full class name for generated skel, that puts
	it in right path.  Replace '.' with file separator when generating
	stub file name. Write just the stub class name without package
	information as class name.

2003-09-18  Michael Koch  <konqueror@gmx.de>

	* Makefile.am (rmi_java_source_files):
	Added gnu/java/rmi/rmic/Compile_kjc.java,
	gnu/java/rmi/rmic/Compile_jikes.java and
	gnu/java/rmi/rmic/RMICException.java
	* Makefile.in: Regenerated.

From-SVN: r71506

committed Sep 18, 2003

1216e03b Browse Files

mn10300.md (andsi3, [...]): Make them set_zn. · feb297fe

* config/mn10300/mn10300.md (andsi3, iorsi3, xorsi3,
one_complsi2, bit-clear, bit-set, iorqi3): Make them set_zn.

From-SVN: r71499

committed Sep 18, 2003

feb297fe Browse Files

tree-optimize.c (tree_rest_of_compilation): Save and restore input_location. · 5d4854c8

        * tree-optimize.c (tree_rest_of_compilation): Save and restore
        input_location.

        * semantics.c (expand_body): Don't save/restore input_location.

From-SVN: r71498

committed Sep 17, 2003

5d4854c8 Browse Files

* config/rs6000/sysv4.h (LIB_LINUX_SPEC): Give -lpthread before -lc. · ce7e7ceb
```
From-SVN: r71497
```
Daniel Jacobowitz committed Sep 18, 2003
ce7e7ceb Browse Files
Daily bump. · 3b51279d
```
From-SVN: r71493
```
GCC Administrator committed Sep 18, 2003
3b51279d Browse Files

17 Sep, 2003 15 commits

re PR c++/11991 (ICE in cxx_incomplete_type_diagnostic, at cp/typeck2.c:282 when… · 15dd86be

re PR c++/11991 (ICE in cxx_incomplete_type_diagnostic, at cp/typeck2.c:282 when applying typeid operator to template template parameter)

	PR c++/11991
	* g++.dg/rtti/typeid3.C: New test.

From-SVN: r71489

committed Sep 17, 2003

15dd86be Browse Files

* cfg.c (dump_flow_info): Skip register dump if reg_n_info null. · 7d8405cf
```
From-SVN: r71485
```
Richard Henderson committed Sep 17, 2003
7d8405cf Browse Files
configure.in (gcc_cv_ld_hidden): Don't test gnu_ld_flag. · dc5f3d7c
```
	* configure.in (gcc_cv_ld_hidden): Don't test gnu_ld_flag.
	* configure: Regenerate.

From-SVN: r71484
```
Rainer Orth committed Sep 17, 2003
dc5f3d7c Browse Files

re PR c++/12266 (incorrect instantiation of unneeded template during overload resolution) · 84583208

	PR c++/12266
	* cp-tree.h (tsubst_flags_t): Add tf_conv.
	* class.c (standard_conversion): Pass tf_conv to
	instantiate_type.
	(resolve_address_of_overloaded_function): Do not call mark_used
	when just checking conversions.

	PR c++/12266
	* g++.dg/overload/template1.C: New test.

From-SVN: r71483

committed Sep 17, 2003

84583208 Browse Files

re PR debug/12066 (g++ generates stabs for "char *" that gdb cannot read) · 47aa0df4

	PR debug/12066
	* dbxout.c (dbxout_init): Use a langhook to find builtin types.
	* langhooks-def.h (lhd_return_null_tree_v): New function.
	(LANG_HOOKS_BUILTIN_TYPE_DECLS): New macro.
	(LANG_HOOKS_DECLS): Add it to the intializer.
	* langhooks.c (lhd_return_null_tree_v): New function.
	* langhooks.h (lang_hooks_for_decls): Add builtin_type_decls.


	PR debug/12066
	* cp-lang.c (LANG_HOOKS_BUILTIN_TYPE_DECLS): Define.
	* cp-tree.h (cxx_builtin_type_decls): Declare.
	* decl.c (builtin_type_decls): New variables.
	(cxx_builtin_type_decls): New function.
	(record_builtin_type): Add to builtin_type_decls.

From-SVN: r71478

committed Sep 17, 2003

47aa0df4 Browse Files

re PR libstdc++/12239 (Compile Failure) · 43892f8c


2003-09-17  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/12239
	* configure.host (abi_baseline_pair): Error out on solaris2
	configurations without a minor version number.

From-SVN: r71476

committed Sep 17, 2003

43892f8c Browse Files

GdkGraphics2D.java, [...]: New files. · 1fe2d5fb

2003-09-17  Graydon Hoare  <graydon@redhat.com>

	* gnu/java/awt/peer/gtk/GdkGraphics2D.java,
	gnu/java/awt/peer/gtk/GdkPixbufDecoder.java,
	jni/gtk-peer/gnu_java_awt_peer_gtk_GdkGraphics2D.c,
	jni/gtk-peer/gnu_java_awt_peer_gtk_GdkPixbufDecoder.c:
	New files.

From-SVN: r71475

committed Sep 17, 2003

1fe2d5fb Browse Files

configure.in (TOPLEVEL_CONFIGURE_ARGUMENTS, baseargs): Fix quoting. · eeae7b41

./	* configure.in (TOPLEVEL_CONFIGURE_ARGUMENTS, baseargs): Fix
	quoting.
	* configure: Regenerated.
gcc/
	* configure.in: Quote gcc_config_arguments for configargs.h.
	* configure: Regenerated.
	* gccbug.in: Don't shell-expand gcc_config_arguments.

From-SVN: r71474

committed Sep 17, 2003

eeae7b41 Browse Files

* semantics.c (expand_or_defer_fn): Inc/dec function_depth. · 99edd65d
```
From-SVN: r71473
```
Richard Henderson committed Sep 17, 2003
99edd65d Browse Files

[multiple changes] · 3b2d7c47

2003-09-16  Graydon Hoare  <graydon@redhat.com>

	* java/awt/BufferedImage.java (setData): Support non-component
	sample models.
	(getData): Same.

2003-09-10  Graydon Hoare  <graydon@redhat.com>

	* java/awt/geom/AffineTransform.java(transform): Fix airthmetic bugs.
	* java/awt/geom/Arc2D.java: Approximate arc segments with cubics.

From-SVN: r71472

committed Sep 17, 2003

3b2d7c47 Browse Files

libffi-dg.exp (libffi_target_compile): Search in srcdir for ffi_mips.h. · eb26c76c
```
	* testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
	srcdir for ffi_mips.h.

From-SVN: r71469
```
Rainer Orth committed Sep 17, 2003
eb26c76c Browse Files
re PR c++/11357 ([DR 425] no conversion of build-in binary operator argument attempted) · 44f8f96a
```
        PR c++/11357
        * c-pretty-print.c (pp_c_floating_constant): Append
        type-annotation to floating constants.

From-SVN: r71468
```
Gabriel Dos Reis committed Sep 17, 2003
44f8f96a Browse Files

re PR target/10190 ([IRIX] building gcc 3.2.2 on irix 5.3 fails) · a192710e

	* config/mips/iris5.h (TARGET_OS_CPP_BUILTINS): Define _LONGLONG.
	Define _ABIO32.
	Use it for _MIPS_SIM.
	* config/mips/iris6-o32.h (TARGET_OS_CPP_BUILTINS): Removed.

	* config/mips/iris6-o32-as.h (SUBTARGET_ASM_OPTIMIZING_SPEC):
	Moved ...
	* config/mips/iris5.h (SUBTARGET_ASM_OPTIMIZING_SPEC): ... here,
	updating comment.
	Fixes PR target/10190.

From-SVN: r71465

committed Sep 17, 2003

a192710e Browse Files

re PR java/9577 (Linker error for legal Java/CNI code if method parameters are reversed) · bdc225df

2003-09-17  Ranjit Mathew  <rmathew@hotmail.com>

	Fixes PR java/9577
	* mangle.c (find_compression_record_match): Skip
	over a "6JArray" (the array template mangled string)
	IDENTIFIER_NODE.
	(mangle_array_type): Correct minor typo.
	(atms): Move definition to the beginning.

From-SVN: r71461

committed Sep 17, 2003

bdc225df Browse Files

re PR java/9577 (Linker error for legal Java/CNI code if method parameters are reversed) · 25a01763

2003-09-17  Ranjit Mathew  <rmathew@hotmail.com>

	PR java/9577
	* libjava.cni/PR9577.java: New file.
	* libjava.cni/natPR9577.cc: New file.
	* libjava.cni/PR9577.out: New file.

From-SVN: r71460

committed Sep 17, 2003

25a01763 Browse Files