Commits · 44f8f96af4c2b5a72e3e170111e601b70b3fa421 · lvzhengyang / riscv-gcc-1

17 Sep, 2003 12 commits

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

configure.in: Standardized help text case of --enable-hash-synchronization New configure... · a28400bb

	* configure.in: Standardized help text case of
	--enable-hash-synchronization
	New configure switch --enable-libgcj-multifile and corresponding
	automake conditional ONESTEP.
	* configure: Rebuilt.
	* Makefile.am: Use automake conditional ONESTEP to determine
	whether classfiles should be compiled individually or all
	at once.
	* Makefile.in: Rebuilt.

From-SVN: r71459

committed Sep 17, 2003

a28400bb Browse Files

sysv4.h (LIB_LINUX_SPEC): Make -pthread apply to shared libraries. · 43bc5d6b
```
	* config/rs6000/sysv4.h (LIB_LINUX_SPEC): Make -pthread apply
	to shared libraries.

From-SVN: r71458
```
Daniel Jacobowitz committed Sep 17, 2003
43bc5d6b Browse Files

re PR rtl-optimization/11646 (ICE in commit_one_edge_insertion with… · 0b75beaa

re PR rtl-optimization/11646 (ICE in commit_one_edge_insertion with -fnon-call-exceptions -fgcse -O)

	PR optimization/11646
	* cfgrtl.c (purge_dead_edges) [JUMP_INSN]: Rematerialize the
	EDGE_ABNORMAL flag for EH edges.
	* toplev.c (rest_of_handle_cse): Delete unreachable blocks
	if dead edges were purged.

From-SVN: r71455

committed Sep 17, 2003

0b75beaa Browse Files

re PR java/12254 (Regression in java networking code) · 93634679

        * class.c (add_miranda_methods): Ensure super-interfaces are laid
        out. Fix for PR java/12254.

From-SVN: r71454

committed Sep 17, 2003

93634679 Browse Files

GtkEmbeddedWindowPeer.java (construct): Remove method declaration. · cc16baeb

2003-09-16  Thomas Fitzsimmons  <fitzsim@redhat.com>

	* gnu/java/awt/peer/gtk/GtkEmbeddedWindowPeer.java (construct):
	Remove method declaration.
	(create()): Call native create.
	(create(int)): New method.
	* jni/gtk-peer/gnu_java_awt_peer_gtk_GtkEmbeddedWindowPeer.c:
	(create): Add window_id parameter.  Call gtk_plug_new with
	window_id parameter.
	(construct): Remove method implementation.

From-SVN: r71453

committed Sep 17, 2003

cc16baeb Browse Files

Makefile.am: (MOSTLYCLEANFILES) Removed libtool objects. · 2db99d05

	* Makefile.am: (MOSTLYCLEANFILES) Removed libtool objects.
	(mostlyclean-local): New target patterned after clean-local
	which recursively deletes all libtool objects using 'libtool rm'.
	(clean-local): Slightly modified comment to alleviate monotony.
	(distclean-local): New target patterned after clean-local
	which recursively deletes all .d files.
	* Makefile.in: Rebuilt.

From-SVN: r71451

committed Sep 17, 2003

2db99d05 Browse Files

m68k.h (TARGET_CPU_CPP_BUILTINS): Add target predefines. · e2ffd796

	* config/m68k/m68k.h (TARGET_CPU_CPP_BUILTINS): Add target predefines.
	* config/m68k/m68k-none.h (CPP_CPU_DEFAULT_SPEC): Kill all definitions.
	* config/m68k/m68k-none.h (CPP_FPU_SPEC): Remove.
	* config/m68k/m68k-none.h (CPP_SPEC): Likewise.

From-SVN: r71450

committed Sep 17, 2003

e2ffd796 Browse Files

Daily bump. · 2339fbfd
```
From-SVN: r71448
```
GCC Administrator committed Sep 17, 2003
2339fbfd Browse Files

16 Sep, 2003 14 commits

cfgcleanup.c (label_is_jump_target_p): Correct use of table returned by tablejump_p. · 1dd61cb4
```
	* cfgcleanup.c (label_is_jump_target_p): Correct use of table
	returned by tablejump_p.

From-SVN: r71443
```
Ian Lance Taylor committed Sep 16, 2003
1dd61cb4 Browse Files
* dwarf2asm.c (dw2_asm_output_nstring): Add comment. · 1e290ba1
```
From-SVN: r71442
```
Joel Brobecker committed Sep 16, 2003
1e290ba1 Browse Files
MAINTAINERS (Write After Approval): Add myself to write after approval list. · a080d12b
```
       * MAINTAINERS (Write After Approval): Add myself to write after
       approval list.

From-SVN: r71441
```
Joel Brobecker committed Sep 16, 2003
a080d12b Browse Files

re PR bootstrap/12269 (Mainline failed to bootstrap on Linux/ia64) · 0c6d17ec


	PR bootstrap/12269
	* simplify-rtx.c (simplify_gen_relational): Allow the cmp_mode
	argument to be VOIDmode, taking the mode of the comparison from
	the operands.  Only call simplify_relational_operation if we
	know the mode of the comparison.  Honor FLOAT_STORE_FLAG_VALUE
	if comparison has a floating point result.  Ensure that the
	result is always of the specified mode.
	(simplify_replace_rtx): Simplify call to simplify_gen_relational.
	(simplify_unary_operation): Ensure the correct mode and cmp_mode
	are always passed to simplify_gen_relational.  Simplify NOT of
	comparison operator in any mode, not just BImode.
	(simplify_ternary_operation): Correct tests on the return value
	of simplify_relational_operation to use const_true_rtx, not
	const1_rtx.  Abort if it ever returns a non-constant result.

	* cfgloopanal.c (count_strange_loop_iterations): Use the function
	simplify_relational_operation, not simplify_gen_relational, if
	we're only interested in constant comparisons and will ignore
	non-constant results.

From-SVN: r71439

committed Sep 16, 2003

0c6d17ec Browse Files

fold-const.c (tree_swap_operands_p): New function to determine the prefered ordering of operands. · 37af03cb


	* fold-const.c (tree_swap_operands_p): New function to determine
	the prefered ordering of operands.
	(fold): Numerous clean-ups.  Use tree_swap_operands_p when swapping
	operands to commutative, comparison or ternary operators.  Replace
	uses of TREE_SET_CODE with recursive call to fold.  Remove duplicate
	transformation of A ? B : C into !A ? C : B.

From-SVN: r71438

committed Sep 16, 2003

37af03cb Browse Files

re PR c++/7939 (ICE on function template specialization) · ae8803a8

	PR c++/7939
	* typeck.c (comptypes): Don't ICE when its first argument is
	error_mark_node.
	(compparms): Reverse the arguments of same_type_p.

	* g++.dg/template/crash11.C: New test.

From-SVN: r71432

committed Sep 16, 2003

ae8803a8 Browse Files

MAINTAINERS (Write After Approval): Add myself · 6cd2fc59
```
From-SVN: r71427
```
Dorit Naishlos committed Sep 16, 2003
6cd2fc59 Browse Files
MAINTAINERS (Write After Approval): Add myself. · 49ed4fd4
```
From-SVN: r71426
```
Dorit Naishlos committed Sep 16, 2003
49ed4fd4 Browse Files

linux.h (LINK_GCC_C_SEQUENCE_SPEC): Define. · 42df2193

	* config/linux.h (LINK_GCC_C_SEQUENCE_SPEC): Define.
	* config/alpha/linux.h (LINK_GCC_C_SEQUENCE_SPEC): Define.
	* config/arm/linux-elf.h (LINK_GCC_C_SEQUENCE_SPEC): Define.
	* config/rs6000/linux.h (LINK_GCC_C_SEQUENCE_SPEC): Define.
	* config/rs6000/linux64.h (LINK_GCC_C_SEQUENCE_SPEC): Define.
	* config/sh/linux.h (LINK_GCC_C_SEQUENCE_SPEC): Define.
	* config/sparc/linux.h (LINK_GCC_C_SEQUENCE_SPEC): Define.
	* config/sparc/linux64.h (LINK_GCC_C_SEQUENCE_SPEC): Define.

From-SVN: r71425

committed Sep 16, 2003

42df2193 Browse Files

c-common.c (handle_warn_unused_result_attribute): New function. · 72954a4f

	* c-common.c (handle_warn_unused_result_attribute): New function.
	(c_common_attribute_table): Add warn_unused_result.
	(c_expand_expr): Issue warning when result of inlined function
	with warn_unused_result attribute is ignored.
	* calls.c (expand_call): Issue warning when result of function
	with warn_unused_result attribute is ignored.
	* c-common.h (STMT_EXPR_WARN_UNUSED_RESULT): Define.
	* expr.c (expr_wfl_stack): Define.
	(expand_expr) <case EXPR_WITH_FILE_LOCATION>: If ignore,
	pass const0_rtx as target.  Chain locations into expr_wfl_stack.
	* tree-inline.c (expand_call_inline): Set STMT_EXPR_WARN_UNUSED_RESULT
	bit if inlined function has warn_unused_result attribute.
	* input.h (expr_wfl_stack): Declare.
	* doc/extend.texi: Document warn_unused_result attribute.

	* gcc.dg/attr-warn-unused-result.c: New test.

Co-Authored-By: Jakub Jelinek <jakub@redhat.com>

From-SVN: r71424

committed Sep 16, 2003

72954a4f Browse Files

Index: include/ChangeLog · c9fbef12

2003-09-15  Andrew Cagney  <cagney@redhat.com>

	* floatformat.h (floatformat_to_double): Make input buffer constant.
	(floatformat_from_double, floatformat_is_valid): Ditto.

Index: libiberty/ChangeLog
2003-09-15  Andrew Cagney  <cagney@redhat.com>

	* floatformat.c (get_field): Make "data" constant.
	(floatformat_is_valid, floatformat_to_double): Make "from"
	constant, fix casts.
	(floatformat_from_double): Make "from" constant.

From-SVN: r71422

committed Sep 16, 2003

c9fbef12 Browse Files

Cleaned up Jan's ChangeLog entries · 602a82f3
```
From-SVN: r71421
```
R. Kelley Cook committed Sep 16, 2003
602a82f3 Browse Files
Daily bump. · 02dcfdcc
```
From-SVN: r71418
```
GCC Administrator committed Sep 16, 2003
02dcfdcc Browse Files
* cpplib.c (do_pragma): Remove unnecessary cb_line_change. · 5a8a65b1
```
From-SVN: r71416
```
Alexandre Oliva committed Sep 16, 2003
5a8a65b1 Browse Files

15 Sep, 2003 14 commits

xtensa.c (xtensa_multibss_section_type_flags): Add ATTRIBUTE_UNUSED. · cadafd1f

	* config/xtensa/xtensa.c (xtensa_multibss_section_type_flags): Add
	ATTRIBUTE_UNUSED.
	(call_insn_operand): For PIC, don't allow a direct call to a
	function in a different section than the current one.

From-SVN: r71415

committed Sep 15, 2003

cadafd1f Browse Files

invoke.texi (Warning Options): Add missing hyphen before "Wimport". · fb0317c6

2003-09-16  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>

        * doc/invoke.texi (Warning Options): Add missing hyphen before
        "Wimport".  Change "-Wno-endif-labels" to "-Wendif-labels".
        Move "-Wold-style-definition" to the C-only section.
        Fix the ordering of the warning options.

From-SVN: r71414

committed Sep 15, 2003

fb0317c6 Browse Files

gcse.c (remove_reachable_equiv_notes): New. · d088acea



	* gcse.c (remove_reachable_equiv_notes): New.
	(replace_store_insn): Call it.  Update antic list.
	(store_killed_in_insn): Take REG_EQUAL notes into account.
	(build_store_vectors, delete_store): Add parameter to
	replace_store_insn call.

Co-Authored-By: Jeff Law <law@redhat.com>

From-SVN: r71412

committed Sep 15, 2003

d088acea Browse Files

xtensa.h (LEGITIMATE_PIC_OPERAND_P): Use SYMBOL_REF_LOCAL_P. · b9397bb4
```
	* config/xtensa/xtensa.h (LEGITIMATE_PIC_OPERAND_P): Use
	SYMBOL_REF_LOCAL_P.

From-SVN: r71411
```
Bob Wilson committed Sep 15, 2003
b9397bb4 Browse Files

floatformat.h (struct floatformat): Make "exp_bias" signed. · a4cbdc57

2003-09-15  Andrew Cagney  <cagney@redhat.com>

	* floatformat.h (struct floatformat): Make "exp_bias" signed.

From-SVN: r71407

committed Sep 15, 2003

a4cbdc57 Browse Files

expr.h (DEFAULT_FUNCTION_ARG_PADDING): New. · d3704c46

	* expr.h (DEFAULT_FUNCTION_ARG_PADDING): New.
	(FUNCTION_ARG_PADDING): Use DEFAULT_FUNCTION_ARG_PADDING.
	* config/ia64/ia64.c (ia64_hpux_function_arg_padding):
	Likewise.
	* config/m68hc11/m68hc11.c (m68hc11_function_arg_padding):
	Likewise.
	* config/rs6000/rs6000.c (function_arg_padding): Likewise.
	* config/sparc/sparc.c (function_arg_padding): Likewise.

From-SVN: r71406

committed Sep 15, 2003

d3704c46 Browse Files

floatformat.c (floatformat_is_valid): New function. · 9c8860c3
```
	* floatformat.c (floatformat_is_valid): New function.
	(get_field, put_field): Correct comments.

From-SVN: r71405
```
Daniel Jacobowitz committed Sep 15, 2003
9c8860c3 Browse Files
* floatformat.h (floatformat_is_valid): Add prototype. · 0d66a821
```
From-SVN: r71404
```
Daniel Jacobowitz committed Sep 15, 2003
0d66a821 Browse Files

haifa-sched.c (schedule_block): Use ready_remove_first instead of choose_ready… · 3d9b0280

haifa-sched.c (schedule_block): Use ready_remove_first instead of choose_ready for non-dfa insn scheduling.

2003-09-15  Vladimir Makarov  <vmakarov@redhat.com>

	* haifa-sched.c (schedule_block): Use ready_remove_first instead
	of choose_ready for non-dfa insn scheduling.

From-SVN: r71403

committed Sep 15, 2003

3d9b0280 Browse Files

re PR c++/12184 (ICE with trying to convert an incomplete type) · 3afd2e20

cp:
	PR c++/12184
	* typeck.c (convert_arguments): Return error_mark_node for an
	incomplete parameter. Make error message more informative.
testsuite:
	PR c++/12184
	* g++.dg/expr/call2.C: New test.

From-SVN: r71402

committed Sep 15, 2003

3afd2e20 Browse Files

invoke.texi (Warning Options): Describe -Wold-style-definition. · 2352184a

2003-09-15  Andreas Jaeger  <aj@suse.de>
            Kaveh R. Ghazi <ghazi@caip.rutgers.edu>

	* doc/invoke.texi (Warning Options): Describe -Wold-style-definition.
	* c-opts.c (c_common_handle_option): Handle OPT_Wold_style_definition.
	* c-parse.in: Warn about old-style parameter definition.
	* c-common.c: Define warn_old_style_defintion.
	* c-common.h: Declare it.
	* c.opt: Add Wold-style-defintion.

From-SVN: r71401

committed Sep 15, 2003

2352184a Browse Files

invoke.texi (Warning Options): Describe -Wold-style-definition. · c034f121

2003-09-15  Andreas Jaeger  <aj@suse.de>
            Kaveh R. Ghazi <ghazi@caip.rutgers.edu>

	* doc/invoke.texi (Warning Options): Describe -Wold-style-definition.
	* c-opts.c (c_common_handle_option): Handle OPT_Wold_style_definition.
	* c-parse.in: Warn about old-style parameter definition.
	* c-common.c: Define warn_old_style_defintion.
	* c-common.h: Declare it.
	* c.opt: Add Wold-style-defintion.

testsuite:
2003-09-15  Andreas Jaeger  <aj@suse.de>

	* gcc.dg/Wold-style-definition-1.c: New test.

From-SVN: r71400

committed Sep 15, 2003

c034f121 Browse Files

altivec.h: Convert () prototypes to ISO C90. · 863d938c

	* config/rs6000/altivec.h: Convert () prototypes to ISO C90.
	* config/rs6000/rs6000.c: Likewise.

From-SVN: r71399

committed Sep 15, 2003

863d938c Browse Files

re PR rtl-optimization/10914 (unswitch loops does not work on powerpc) · ec6ec6aa

2003-09-12  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>

        PR optimization/10914
        * expr.h (get_condition, canonicalize_condition): Declaration changed.
        * cfgloopanal.c (simple_loop_exit_p): Add parameter to a get_condition
        and canonicalize_condition calls.
        * gcse.c (fis_get_condition, delete_null_pointer_checks_1,
        delete_null_pointer_checks): Ditto.
        * ifcvt.c (noce_get_alt_condition, noce_get_condition): Ditto.
        * predict.c (estimate_probability, expected_value_to_br_prob): Ditto.
        * loop.c (check_dbra_loop, get_condition_for_loop): Ditto.
        (canonicalize_condition, get_condition): Allow to return comparisons
        of cc mode registers.
        * loop-unswitch.c (may_unswitch_on_p, unswitch_single_loop): Allow
        cc mode registers comparison in condition.

From-SVN: r71398

committed Sep 14, 2003

ec6ec6aa Browse Files