Commits · 6677e18970281483e9c0e98e2df3b400a627a0fd · lvzhengyang / riscv-gcc-1

08 Mar, 2006 12 commits

tree-ssa-operands.c (finalize_ssa_def_ops): Move the declaration of ptr into the… · 6677e189

tree-ssa-operands.c (finalize_ssa_def_ops): Move the declaration of ptr into the ENABLE_CHECKING section.

2006-03-08  Andreas Tobler  <a.tobler@schweiz.ch>

	* tree-ssa-operands.c (finalize_ssa_def_ops): Move the declaration
	of ptr into the ENABLE_CHECKING section.

From-SVN: r111849

committed Mar 08, 2006

6677e189 Browse Files

tree-vrp.c (infer_value_range): Only count pointer uses and dereferences if… · 60c9ad46

tree-vrp.c (infer_value_range): Only count pointer uses and dereferences if -fdelete-null-pointer-checks is enabled.


	* tree-vrp.c (infer_value_range): Only count pointer uses
	and dereferences if -fdelete-null-pointer-checks is enabled.

	* tree-vrp.c (find_assert_locations): Infer value ranges for
	single use pointers, but do not create ASSERT_EXPRs for them.
	When a non-null range is inferred for a pointer, backwards
	propagate that range to other equivalent pointers through the
	use-def chain.

	* gcc.dg/tree-ssa/20030730-1.c: No longer expected to fail.
	* gcc.dg/tree-ssa/20030730-2.c: No longer expected to fail.
	* g++.dg/tree-ssa/pr26406.C: New test.

From-SVN: r111848

committed Mar 08, 2006

60c9ad46 Browse Files

gcj.texi: Document -static-libgcj option. · d6c122f7

gcc/java/
2006-03-08  David Daney  <ddaney@avtrex.com>

	* gcj.texi: Document -static-libgcj option.

libjava/
2006-03-08  David Daney  <ddaney@avtrex.com>

	* configure.ac (LD): Add AC_CHECK_TOOL for ld.
	(LD_START_STATIC_SPEC): New AC_SUBST, set with ld check.
	(LD_FINISH_STATIC_SPEC): Ditto
	* configure: Regenerated.
	* libgcj.spec.in: Wrap -lgcj in LD_START_STATIC_SPEC and
	LD_FINISH_STATIC_SPEC.

From-SVN: r111847

committed Mar 08, 2006

d6c122f7 Browse Files

re PR bootstrap/26500 (info/gfortran.info is no longer being installed) · dedfa466

2006-03-08  Paolo Bonzini  <bonzini@gnu.org>

	PR bootstrap/26500
	* Makefile.in (dvi, html, install-info): Invoke the corresponding
	language hook targets.
	* ada/Make-lang.in, cp/Make-lang.in, objc/Make-lang.in,
	objcp/Make-lang.in: Create stub rules for dvi, html, install-info
	if language hook targets were missing.

From-SVN: r111845

committed Mar 08, 2006

dedfa466 Browse Files

re PR libgcj/24183 (xmlj code not properly built) · 7932e89e

	PR libgcj/24183:
	* native/jni/xmlj/Makefile.in: Rebuilt.
	* native/jni/xmlj/Makefile.am (nativelib_LTLIBRARIES): Renamed
	(reverted local patch).

From-SVN: r111844

committed Mar 08, 2006

7932e89e Browse Files

tree-ssa-opfinalize.h: Removed. · ac574e1b

	* tree-ssa-opfinalize.h: Removed.
	* Makefile.in (tree-ssa-operands.o): Remove tree-ssa-opfinalize.h
	dependency.
	* tree-ssa-operands.c: Do not include tree-ssa-opfinalize.h.
	(ALLOC_OPTYPE, APPEND_OP_AFTER, MOVE_HEAD_AFTER, MOVE_HEAD_TO_FREELIST,
	INITIALIZE_USE, add_def_op, add_use_op, add_vuse_op, add_maydef_op,
	add_mustdef_op, finalize_ssa_def_ops, finalize_ssa_use_ops,
	finalize_ssa_v_may_def_ops, finalize_ssa_vuse_ops,
	finalize_ssa_v_must_def_ops): New.

From-SVN: r111843

committed Mar 08, 2006

ac574e1b Browse Files

Implement the resolution of DR 455, [DR]. · 634a11f7

2006-03-08  Paolo Carlini  <pcarlini@suse.de>

	Implement the resolution of DR 455, [DR].
	* src/ios_init.cc (ios_base::Init::Init()): Do it.
	* testsuite/27_io/objects/char/dr455.cc: New.
	* testsuite/27_io/objects/wchar_t/dr455.cc: Likewise.
	* docs/html/ext/howto.html: Add an entry for DR 455.

From-SVN: r111842

committed Mar 08, 2006

634a11f7 Browse Files

df-scan.c: (df_bb_refs_record): Fix obvious typo with wrong block as parameter. · 50d5ff7d

2006-03-07  Kenneth Zadeck <zadeck@naturalbridge.com>

    * df-scan.c: (df_bb_refs_record): Fix obvious typo with wrong
    block as parameter.

From-SVN: r111837

committed Mar 08, 2006

50d5ff7d Browse Files

* varasm.c (assemble_end_function): Say that 'fnname' is unused. · cd554454
```
From-SVN: r111836
```
Geoffrey Keating committed Mar 08, 2006
cd554454 Browse Files
Daily bump. · fa032731
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From-SVN: r111831
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GCC Administrator committed Mar 08, 2006
fa032731 Browse Files
i386.c (ix86_delegitimize_address): Handle Darwin addresses with offsets; reorganize. · dbde310d
```
	* config/i386/i386.c (ix86_delegitimize_address): Handle Darwin
	addresses with offsets; reorganize.

From-SVN: r111826
```
Geoffrey Keating committed Mar 08, 2006
dbde310d Browse Files

dwarf2out.c (DWARF2_FRAME_REG_OUT): Move up in file. · fb638355

	* dwarf2out.c (DWARF2_FRAME_REG_OUT): Move up in file.
	(expand_builtin_dwarf_sp_column): Call DWARF2_FRAME_REG_OUT.
	(expand_builtin_init_dwarf_reg_sizes): Likewise.

From-SVN: r111825

committed Mar 08, 2006

fb638355 Browse Files

07 Mar, 2006 13 commits

re PR target/26588 (gfortran -fopenmp passes unrecognised -pthread) · 0f047685

2006-03-08  David Billinghurst <David.Billinghurst@riotinto.com>
 
	PR target/26588
	* config/i386/cygwin.h (GOMP_SELF_SPECS): Define.

From-SVN: r111824

committed Mar 07, 2006

0f047685 Browse Files

* config/fp-bit.h (CMPtype): Typedef to a word mode integer. · c18f0c26
```
From-SVN: r111823
```
Ben Elliston committed Mar 08, 2006
c18f0c26 Browse Files

re PR libgcj/26103 (Wrong exception thrown) · 9fe2e733

	PR libgcj/26103:
	* java/lang/ClassLoader.java (loadClass): Don't throw
	StringIndexOutOfBoundsException if name is empty.
	* java/lang/natClassLoader.cc (loadClassFromSig): Throw exception
	if class not found.

From-SVN: r111820

committed Mar 07, 2006

9fe2e733 Browse Files

re PR middle-end/26238 (passes.texi does not document the openMP lowering pass) · 48fa3029
```
	PR gomp/26238
	* doc/passes.texi (Tree-SSA passes): Document omp lowering and
	expansion.

From-SVN: r111818
```
Aldy Hernandez committed Mar 07, 2006
48fa3029 Browse Files
* include/java-interp.h: Removed extern "C" around #include <ffi.h>. · 7049584f
```
From-SVN: r111816
```
David Daney committed Mar 07, 2006
7049584f Browse Files
* link.cc: Include ffi.h if USE_LIBFFI defined. · 1cfdf07f
```
From-SVN: r111815
```
David Daney committed Mar 07, 2006
1cfdf07f Browse Files

cmath: Add C99 overloads. · 3577e3ea

2006-03-07  Paolo Carlini  <pcarlini@suse.de>

	* include/tr1/cmath: Add C99 overloads.
	* include/tr1/common.h (struct __promote_3): Add.
	* testsuite/tr1/8_c_compatibility/cmath/overloads.cc: New.

	* testsuite/tr1/8_c_compatibility/cmath/functions.cc: Tweak.
	* testsuite/tr1/8_c_compatibility/complex/overloads_float.cc: Likewise.

From-SVN: r111813

committed Mar 07, 2006

3577e3ea Browse Files

20030730-1.c: Temporarily xfail. · 43e12534

        * gcc.dg/tree-ssa/20030730-1.c: Temporarily xfail.
        * gcc.dg/tree-ssa/20030730-2.c: Likewise.
        * gcc.dg/tree-ssa/20030807-2.c: Likewise.

From-SVN: r111812

committed Mar 07, 2006

43e12534 Browse Files

re PR tree-optimization/26587 (strict aliasing incorrectly pre-loads an array element with loops) · 6f1be8e1

2006-03-07  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/26587
	* tree-ssa-structalias.c (handle_ptr_arith): Handle MINUS_EXPR.

	* gcc.dg/torture/pr26587.c: New testcase.

From-SVN: r111808

committed Mar 07, 2006

6f1be8e1 Browse Files

* varasm.c (assemble_variable): Fix setting of DECL_IN_TEXT_SECTION. · 6410fb81
```
From-SVN: r111805
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Richard Sandiford committed Mar 07, 2006
6410fb81 Browse Files

hooks.c (hook_bool_mode_rtx_true): New function. · 1d3dbd99

	* hooks.c (hook_bool_mode_rtx_true): New function.
	* hooks.h (hook_bool_mode_rtx_true): Declare.
	* toplev.c (compile_file): Call output_shared_constant_pool.
	* varasm.c (shared_constant_pool): New variable.
	(assemble_start_function, assemble_end_function): Remove arguments
	from call to output_constant_pool.
	(create_constant_pool): New function, split out from...
	(init_varasm_status): ...here.
	(force_const_mem): Choose between the shared and per-function constant
	pools.  Set current_function_uses_const_pool when reusing old entries
	as well as when creating new ones.
	(mark_constant): Ignore data argument.
	(mark_constants): Remove pool argument.
	(mark_constant_pool): Likewise.  Use current_function_uses_const_pool
	to decide whether the function uses a constant pool.
	(output_constant_pool_contents): New function, split out from...
	(output_constant_pool): ...here.
	(output_shared_constant_pool): New function.
	(init_varasm_once): Initialize shared_constant_pool.
	* output.h (output_constant_pool): Delete.
	(output_shared_constant_pool): Declare.
	* config/s390/s390-protos.h (s390_output_constant_pool): Delete.
	* config/i386/i386.c (TARGET_USE_BLOCKS_FOR_CONSTANT_P): Override.

From-SVN: r111804

committed Mar 07, 2006

1d3dbd99 Browse Files

Corrected dates in recent ChangeLog entries in fortran/Changelog and · 06af4f5d
```
testsuite/Changelog.

From-SVN: r111803
```
Erik Edelmann committed Mar 07, 2006
06af4f5d Browse Files
Daily bump. · e85d6e22
```
From-SVN: r111801
```
GCC Administrator committed Mar 07, 2006
e85d6e22 Browse Files

06 Mar, 2006 13 commits

trans-array.c (gfc_trans_dealloc_allocated): New function. · 42a0e16c

fortran/
2005-03-06  Paul Thomas  <pault@gcc.gnu.org>
            Erik Edelmann  <eedelman@gcc.gnu.org>

        * trans-array.c (gfc_trans_dealloc_allocated): New function.
        (gfc_trans_deferred_array): Use it, instead of inline code.
        * trans-array.h: Prototype for gfc_trans_dealloc_allocated().
        * trans-expr.c (gfc_conv_function_call): Deallocate allocated
        ALLOCATABLE, INTENT(OUT) arguments upon procedure entry.


testsuite/
2005-03-06  Paul Thomas  <pault@gcc.gnu.org>
            Erik Edelmann  <eedelman@gcc.gnu.org>

        * gfortran.dg/allocatable_dummy_1.f90: Take into account that
        INTENT(OUT) arguments shall be deallocated upon procedure entry.


Co-Authored-By: Erik Edelmann <eedelman@gcc.gnu.org>

From-SVN: r111795

committed Mar 06, 2006

42a0e16c Browse Files

Remove svn:executable from gfortran.dg/parent_result_ref_3.f90 · c09a1bf1
```
From-SVN: r111794
```
Paul Thomas committed Mar 06, 2006
c09a1bf1 Browse Files

re PR fortran/26107 (ICE after error message on invalid code) · 5f20c93a

2006-03-06  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/26107
	* resolve.c (resolve_function): Add name after test for pureness.

	PR fortran/19546
	* trans-expr.c (gfc_conv_variable): Detect reference to parent result,
	store current_function_decl, replace with parent, whilst calls are
	made to gfc_get_fake_result_decl, and restore afterwards. Signal this
	to gfc_get_fake_result_decl with a new argument, parent_flag.
	* trans-stmt.c (gfc_trans_return): gfc_get_fake_result_decl 2nd arg
	is set to zero.
	* trans.h: Add parent_flag to gfc_get_fake_result_decl prototype.
	* trans-decl.c (gfc_get_fake_result_decl): On parent_flag, being set,
	add decl to parent function. Replace refs to current_fake_result_decl
	with refs to this_result_decl.
	(gfc_generate_function_code): Null parent_fake_result_decl before the
	translation of code for contained procedures. Set parent_flag to zero
	in call to gfc_get_fake_result_decl.
	* trans-intrinsic.c (gfc_conv_intrinsic_len): The same.

2006-03-06  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/26107
	* pure_dummy_length_1.f90: New test.

	PR fortran/19546
	* gfortran.dg/parent_result_ref_1.f90: New test.
	* gfortran.dg/parent_result_ref_2.f90: New test.
	* gfortran.dg/parent_result_ref_3.f90: New test.
	* gfortran.dg/parent_result_ref_4.f90: New test.

From-SVN: r111793

committed Mar 06, 2006

5f20c93a Browse Files

simplify.c (gfc_simplify_verify): Fix return when SET=''. · 9202989a

2006-03-06  Steven G. Kargl  <kargls@comcast.net>

        * simplify.c (gfc_simplify_verify):  Fix return when SET=''.
        * gfortran.dg/verify_2.f90:  New test.

From-SVN: r111791

committed Mar 06, 2006

9202989a Browse Files

equiv_1.f90: Replace tab(s) with spaces. · 8ffe5488

2006-03-06  Steven G. Kargl  <kargls@comcast.net>

    * gfortran.dg/equiv_1.f90: Replace tab(s) with spaces.
    * gfortran.dg/arrayio_1.f90: Ditto. 
    * gfortran.dg/pr25603.f: Ditto.
    * gfortran.dg/assumed_dummy_2.f90: Ditto.
    * gfortran.dg/equiv_2.f90: Ditto.
    * gfortran.dg/arrayio_2.f90: Ditto.
    * gfortran.dg/namelist_14.f90: Ditto.
    * gfortran.dg/g77/cpp6.f: Ditto.
    * gfortran.dg/g77/cpp5inc.h: Ditto.
    * gfortran.dg/g77/cpp5.F: Ditto.
    * gfortran.dg/g77/cpp5.h: Ditto.
    * gfortran.dg/namelist_15.f90: Ditto.
    * gfortran.dg/badline.f: Ditto.
    * gfortran.dg/sibling_dummy_procedure_1.f90: Ditto.
    * gfortran.dg/sibling_dummy_procedure_2.f90: Ditto.
    * gfortran.dg/backspace_6.f: Ditto.
    * gfortran.dg/altreturn_1.f90: Ditto.
    * gfortran.dg/entry_4.f90: Ditto.
    * gfortran.dg/implicit_5.f90: Ditto.

From-SVN: r111790

committed Mar 06, 2006

8ffe5488 Browse Files

re PR target/26532 (libmudflap failures on ia64) · e3dfd6d5

2006-03-06  Paolo Carlini  <pcarlini@suse.de>

	PR target/26532
	* config/io/c_io_stdio.h (struct __ios_flags): Remove.
	* include/bits/ios_base.h: Adjust consistently.
	(ios_base::_S_local_word_size): Change to an anonymous enum.
	* src/ios.cc: Do not define static const data of __ios_flags,
	likewise for ios_base::_S_local_word_size.	
	* include/bits/locale_classes.h (locale::_S_categories_size):
	Change to an anonymous enum.
	* src/locale.cc: Don't define.

From-SVN: r111789

committed Mar 06, 2006

e3dfd6d5 Browse Files

* config/m32r/m32r.h (OPTIMIZATION_OPTIONS): Remove reference to flag_strength_reduce. · 7d14f0fc
```
From-SVN: r111786
```
Nick Clifton committed Mar 06, 2006
7d14f0fc Browse Files

re PR c++/15759 (ICE with function pointers) · a3c5267c

	PR c++/15759
	* tree.c (bot_manip): Don't call mark_used.

	* g++.dg/other/default4.C: New test.

From-SVN: r111754

committed Mar 06, 2006

a3c5267c Browse Files

* config/dfp-bit.h (LIBGCC2_WORDS_BIG_ENDIAN): Define. · c92f986f
```
From-SVN: r111753
```
Ben Elliston committed Mar 06, 2006
c92f986f Browse Files
Comment tweak/update. · 8c82d484
```
From-SVN: r111752
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Ben Elliston committed Mar 06, 2006
8c82d484 Browse Files
config.gcc: Add t-dfprules to $tmake_file for i*86-*-linux* and x86_64-*-linux* configurations. · 45b9a4e8
```
	* config.gcc: Add t-dfprules to $tmake_file for i*86-*-linux* and
	x86_64-*-linux* configurations.

From-SVN: r111751
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Ben Elliston committed Mar 06, 2006
45b9a4e8 Browse Files
* config/dfp-bit.h (CMPtype): Typedef to a word mode integer. · d9b9633d
```
From-SVN: r111750
```
Ben Elliston committed Mar 06, 2006
d9b9633d Browse Files
Daily bump. · 150eda70
```
From-SVN: r111748
```
GCC Administrator committed Mar 06, 2006
150eda70 Browse Files

05 Mar, 2006 2 commits

re PR fortran/16136 (Conflicting attributes ALLOCATABLE, DUMMY (F2003)) · aa08038d

fortran/
2005-03-05  Erik Edelmann  <eedelman@gcc.gnu.org>

        PR fortran/16136
        * symbol.c (conf_std): New macro.
        (check_conflict): Use it to allow ALLOCATABLE dummy
        arguments for F2003.
        * trans-expr.c (gfc_conv_function_call): Pass the
        address of the array descriptor when dummy argument is
        ALLOCATABLE.
        * interface.c (compare_allocatable): New function.
        (compare_actual_formal): Use it.
        resolve.c (resolve_deallocate_expr,
        resolve_allocate_expr): Check that INTENT(IN) variables
        aren't (de)allocated.
        * gfortran.texi (Fortran 2003 status): List ALLOCATABLE
        dummy arguments as supported.

testsuite/
2005-03-05  Erik Edelmann  <eedelman@gcc.gnu.org>

        PR fortran/16136
        * allocatable_dummy_1.f90: New.
        * allocatable_dummy_2.f90: New.

From-SVN: r111741

committed Mar 05, 2006

aa08038d Browse Files

re PR fortran/26554 ([gfortran] incorrect behaviour when reading a logical variable from a string) · 68c9b7d6
```
2006-03-05  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libgfortran/26554
	* gfortran.dg/read_logical.f90: New test.

From-SVN: r111739
```
Jerry DeLisle committed Mar 05, 2006
68c9b7d6 Browse Files