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Author SHA1 Message Date
Steven G. Kargl
38371be988 reduction3.f90: Change -2147483648 to -huge(i)-1 to avoid overflow. 
2006-09-08  Steven G. Kargl  <kargl@gcc.gnu.org>

	* testsuite/libgomp.fortran/reduction3.f90: Change
	-2147483648 to -huge(i)-1 to avoid overflow.
	* testsuite/libgomp.fortran/reduction4.f90: Change
	Z'ffffffff' to not(0) to avoid overflow.

From-SVN: r116786
 2006-09-08 20:57:55 +00:00
Paolo Carlini
96b9f9a4d8 random.tcc (poisson_distribution<>::operator()): Avoid potential warnings when _IntType is unsigned. 
2006-09-08  Paolo Carlini  <pcarlini@suse.de>

	* include/tr1/random.tcc (poisson_distribution<>::operator()):
	Avoid potential warnings when _IntType is unsigned.

From-SVN: r116779
 2006-09-08 14:40:47 +00:00
Jason Merrill
df20ea24f9 re PR middle-end/27724 (internal compiler error: no-op convert from 4 to 8 bytes in initializer) 
PR middle-end/27724
        * varasm.c (output_constant): Only strip actual no-op conversions.

From-SVN: r116777
 2006-09-08 01:11:40 -04:00
Andrew Pinski
158d56c4e2 006-09-07 Andrew Pinski <pinskia@physics.uc.edu> 
PR C++/28906
        * init.c (build_new_1): Build a distinct type copy
        for the array type that was returned from
        build_cplus_array_type.
2006-09-07  Andrew Pinski  <pinskia@physics.uc.edu>

        PR C++/28906
        * g++.dg/other/array3.C: New test.
        * g++.dg/other/array4.C: New test.
        * g++.dg/other/array5.C: New test.

From-SVN: r116776
 2006-09-07 19:49:11 -07:00
Jason Merrill
d0655f33aa re PR target/13685 (Building simple test application with -march=pentium3 -Os gives SIGSEGV (unaligned sse instruction)) 
PR target/13685
        * config/i386/i386.c (override_options): Use 128-bit
        stack boundary if -msse.

From-SVN: r116775
 2006-09-07 20:28:30 -04:00
Eric Christopher
2e71a7a31e darwin.h (MACHO_SYMBOL_FLAG_VARIABLE): Update comment. 
2006-09-07  Eric Christopher  <echristo@apple.com>

        * config/darwin.h (MACHO_SYMBOL_FLAG_VARIABLE): Update
        comment.
        * config/i386/darwin.h (MACHO_SYMBOL_FLAG_VARIABLE):
        Redefine.

From-SVN: r116774
 2006-09-08 00:22:49 +00:00
GCC Administrator
d96da27e3a Daily bump. 
From-SVN: r116772
 2006-09-08 00:17:33 +00:00
Geoffrey Keating
10b01bca98 dwarf2out.c: Remove strange characters from comment above dwarf2out_frame_debug_expr. 
* dwarf2out.c: Remove strange characters from comment above
	dwarf2out_frame_debug_expr.

From-SVN: r116767
 2006-09-07 23:11:40 +00:00
Benjamin Kosnik
47bea7b87a debug.h (_GLIBCXX_DEBUG_ONLY): New. 
2006-09-08  Benjamin Kosnik  <bkoz@redhat.com>

	* include/debug/debug.h (_GLIBCXX_DEBUG_ONLY): New.
	* include/ext/bitmap_allocator.h (_BALLOC_SANITY_CHECK,
	_BALLOC_ASSERT): Remove. Use _GLIBCXX_DEBUG,
	_GLIBCXX_DEBUG_ASSERT.
	* include/ext/pb_ds/hash_policy.hpp (PB_DS_DBG_ASSERT): Convert to
	_GLIBCXX_DEBUG_ASSERT. Formatting corrections.
	(PB_DS_DBG_VERIFY): Remove, unused.
	(PB_DS_DBG_ONLY): Convert to _GLIBCXX_DEBUG blocks.
	* include/ext/pb_ds/detail/resize_policy/
	hash_load_check_resize_trigger_imp.hpp: Same.
	* include/ext/pb_ds/detail/binomial_heap_base_/erase_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/binomial_heap_base_/find_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/binomial_heap_base_/
	insert_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/binomial_heap_base_/
	binomial_heap_base_.hpp: Same.
	* include/ext/pb_ds/detail/binomial_heap_base_/
	constructors_destructor_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/binomial_heap_base_/debug_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/binomial_heap_base_/
	split_join_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/cc_hash_table_map_/
	constructor_destructor_no_store_hash_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/cc_hash_table_map_/
	erase_store_hash_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/cc_hash_table_map_/
	insert_no_store_hash_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/cc_hash_table_map_/cmp_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/cc_hash_table_map_/find_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/cc_hash_table_map_/
	constructor_destructor_store_hash_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/cc_hash_table_map_/
	insert_store_hash_fn_imps.hpp: Same.	
	* include/ext/pb_ds/detail/cc_hash_table_map_/debug_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/cc_hash_table_map_/erase_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/cc_hash_table_map_/
	debug_no_store_hash_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/cc_hash_table_map_/cc_ht_map_.hpp: Same.
	* include/ext/pb_ds/detail/cc_hash_table_map_/resize_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/cc_hash_table_map_/
	constructor_destructor_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/cc_hash_table_map_/
	debug_store_hash_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/cc_hash_table_map_/
	erase_no_store_hash_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/unordered_iterator/iterator.hpp: Same.
	* include/ext/pb_ds/detail/unordered_iterator/point_iterator.hpp: Same.
	* include/ext/pb_ds/detail/unordered_iterator/
	const_point_iterator.hpp: Same.
	* include/ext/pb_ds/detail/pat_trie_/r_erase_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/pat_trie_/find_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/pat_trie_/child_iterator.hpp: Same.
	* include/ext/pb_ds/detail/pat_trie_/insert_join_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/pat_trie_/split_join_branch_bag.hpp: Same.
	* include/ext/pb_ds/detail/pat_trie_/
	constructors_destructor_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/pat_trie_/debug_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/pat_trie_/head.hpp: Same.
	* include/ext/pb_ds/detail/pat_trie_/const_child_iterator.hpp: Same.
	* include/ext/pb_ds/detail/pat_trie_/split_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/pat_trie_/pat_trie_.hpp: Same.
	* include/ext/pb_ds/detail/pat_trie_/leaf.hpp: Same.
	* include/ext/pb_ds/detail/pat_trie_/rotate_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/pat_trie_/erase_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/pat_trie_/node_base.hpp: Same.
	* include/ext/pb_ds/detail/pat_trie_/synth_e_access_traits.hpp: Same.
	* include/ext/pb_ds/detail/pat_trie_/node_iterators.hpp: Same.
	* include/ext/pb_ds/detail/pat_trie_/internal_node.hpp: Same.
	* include/ext/pb_ds/detail/pat_trie_/point_iterators.hpp: Same.
	* include/ext/pb_ds/detail/bin_search_tree_/find_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/bin_search_tree_/r_erase_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/bin_search_tree_/
	constructors_destructor_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/bin_search_tree_/debug_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/bin_search_tree_/rotate_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/bin_search_tree_/erase_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/bin_search_tree_/bin_search_tree_.hpp: Same.
	* include/ext/pb_ds/detail/bin_search_tree_/insert_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/bin_search_tree_/
	split_join_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/bin_search_tree_/point_iterators.hpp: Same.
	* include/ext/pb_ds/detail/gp_hash_table_map_/
	constructor_destructor_no_store_hash_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/gp_hash_table_map_/
	erase_store_hash_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/gp_hash_table_map_/
	insert_no_store_hash_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/gp_hash_table_map_/
	resize_store_hash_fn_imps.hpp: Same.	
	* include/ext/pb_ds/detail/gp_hash_table_map_/find_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/gp_hash_table_map_/
	constructor_destructor_store_hash_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/gp_hash_table_map_/gp_ht_map_.hpp: Same.
	* include/ext/pb_ds/detail/gp_hash_table_map_/
	insert_store_hash_fn_imps.hpp: Same.	
	* include/ext/pb_ds/detail/gp_hash_table_map_/debug_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/gp_hash_table_map_/trace_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/gp_hash_table_map_/erase_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/gp_hash_table_map_/
	debug_no_store_hash_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/gp_hash_table_map_/resize_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/gp_hash_table_map_/
	constructor_destructor_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/gp_hash_table_map_/
	debug_store_hash_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/gp_hash_table_map_/
	erase_no_store_hash_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/gp_hash_table_map_/
	resize_no_store_hash_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/types_traits.hpp: Same.
	* include/ext/pb_ds/detail/binary_heap_/find_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/binary_heap_/const_iterator.hpp: Same.
	* include/ext/pb_ds/detail/binary_heap_/
	constructors_destructor_fn_imps.hpp: Same.	
	* include/ext/pb_ds/detail/binary_heap_/debug_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/binary_heap_/const_point_iterator.hpp: Same.
	* include/ext/pb_ds/detail/binary_heap_/erase_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/binary_heap_/insert_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/binary_heap_/binary_heap_.hpp: Same.
	* include/ext/pb_ds/detail/binary_heap_/resize_policy.hpp: Same.
	* include/ext/pb_ds/detail/binary_heap_/split_join_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/pairing_heap_/erase_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/pairing_heap_/find_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/pairing_heap_/insert_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/pairing_heap_/
	constructors_destructor_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/pairing_heap_/debug_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/pairing_heap_/pairing_heap_.hpp: Same.
	* include/ext/pb_ds/detail/pairing_heap_/split_join_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/binomial_heap_/
	constructors_destructor_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/binomial_heap_/debug_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/binomial_heap_/binomial_heap_.hpp: Same.
	* include/ext/pb_ds/detail/eq_fn/hash_eq_fn.hpp: Same.
	* include/ext/pb_ds/detail/left_child_next_sibling_heap_/
	erase_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/left_child_next_sibling_heap_/
	left_child_next_sibling_heap_.hpp: Same.
	* include/ext/pb_ds/detail/left_child_next_sibling_heap_/
	const_iterator.hpp: Same.	
	* include/ext/pb_ds/detail/left_child_next_sibling_heap_/
	insert_fn_imps.hpp: Same.	
	* include/ext/pb_ds/detail/left_child_next_sibling_heap_/
	constructors_destructor_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/left_child_next_sibling_heap_/
	debug_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/left_child_next_sibling_heap_/
	const_point_iterator.hpp: Same.
	* include/ext/pb_ds/detail/thin_heap_/erase_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/thin_heap_/find_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/thin_heap_/thin_heap_.hpp: Same.
	* include/ext/pb_ds/detail/thin_heap_/insert_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/thin_heap_/
	constructors_destructor_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/thin_heap_/debug_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/thin_heap_/split_join_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/ov_tree_map_/erase_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/ov_tree_map_/cond_dtor.hpp: Same.
	* include/ext/pb_ds/detail/ov_tree_map_/ov_tree_map_.hpp: Same.
	* include/ext/pb_ds/detail/ov_tree_map_/
	constructors_destructor_fn_imps.hpp: Same.	
	* include/ext/pb_ds/detail/ov_tree_map_/debug_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/ov_tree_map_/node_iterators.hpp: Same.
	* include/ext/pb_ds/detail/ov_tree_map_/split_join_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/ov_tree_map_/info_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/map_debug_base.hpp: Same.
	* include/ext/pb_ds/detail/hash_fn/ranged_probe_fn.hpp: Same.
	* include/ext/pb_ds/detail/hash_fn/probe_fn_base.hpp: Same.
	* include/ext/pb_ds/detail/hash_fn/ranged_hash_fn.hpp: Same.
	* include/ext/pb_ds/detail/splay_tree_/erase_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/splay_tree_/find_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/splay_tree_/insert_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/splay_tree_/
	constructors_destructor_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/splay_tree_/debug_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/splay_tree_/splay_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/splay_tree_/split_join_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/splay_tree_/splay_tree_.hpp: Same.
	* include/ext/pb_ds/detail/list_update_map_/erase_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/list_update_map_/find_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/list_update_map_/lu_map_.hpp: Same.
	* include/ext/pb_ds/detail/list_update_map_/
	constructor_destructor_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/list_update_map_/insert_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/list_update_map_/debug_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/list_update_map_/
	iterators_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/rc_binomial_heap_/erase_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/rc_binomial_heap_/
	rc_binomial_heap_.hpp: Same.
	* include/ext/pb_ds/detail/rc_binomial_heap_/insert_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/rc_binomial_heap_/
	constructors_destructor_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/rc_binomial_heap_/debug_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/rc_binomial_heap_/rc.hpp: Same.
	* include/ext/pb_ds/detail/rc_binomial_heap_/
	split_join_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/rb_tree_map_/erase_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/rb_tree_map_/insert_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/rb_tree_map_/
	constructors_destructor_fn_imps.hpp: Same.	
	* include/ext/pb_ds/detail/rb_tree_map_/debug_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/rb_tree_map_/rb_tree_.hpp: Same.
	* include/ext/pb_ds/detail/rb_tree_map_/split_join_fn_imps.hpp: Same.
	* testsuite/util/regression/res_mng/forced_exception.hpp: Same.
	* testsuite/util/regression/res_mng/dbg_ex_allocator_base.hpp: Same.
	* testsuite/util/regression/res_mng/dbg_ex_allocator.hpp: Same.
	* testsuite/util/rng/twister_rand_gen.cc
	* testsuite/util/native_type/assoc/native_multimap.hpp: Same.
	* testsuite/util/native_type/assoc/native_hash_multimap.hpp: Same.

From-SVN: r116766
 2006-09-07 22:48:50 +00:00
Jason Merrill
5de1a1eb07 re PR c++/27371 (Does not warn about unused function result (__attribute__((warn_unused_result)))) 
PR c++/27371
        * cvt.c (convert_to_void): Enable previous change.

From-SVN: r116765
 2006-09-07 18:47:34 -04:00
Eric Christopher
05d36da1b4 darwin.h (HANDLE_SYSV_PRAGMA): Move from here... 
2006-09-07  Eric Christopher  <echristo@apple.com>

        * config/rs6000/darwin.h (HANDLE_SYSV_PRAGMA): Move from here...
        * config/darwin.h: ... to here.

From-SVN: r116762
 2006-09-07 21:07:24 +00:00
H.J. Lu
7d07f09c8a Add the entry for g++.dg/warn/unused-result1.C. 
From-SVN: r116761
 2006-09-07 14:07:17 -07:00
Jason Merrill
dbb87a8ade re PR c++/26957 (ICE in make_decl_rtl, at varasm.c:871) 
PR c++/26957
        * method.c (use_thunk): Clear DECL_HAS_VALUE_EXPR_P on copied
        parms.

From-SVN: r116760
 2006-09-07 17:06:28 -04:00
H.J. Lu
94fbfc650b pr28946.c (dg-options): Use -Os instead -O. 
2006-09-07  H.J. Lu  <hongjiu.lu@intel.com>

	* gcc.target/i386/pr28946.c (dg-options): Use -Os instead -O.

From-SVN: r116758
 2006-09-07 11:07:25 -07:00
H.J. Lu
995cc36911 i386.c (x86_partial_flag_reg_stall): New. 
2006-09-07  H.J. Lu  <hongjiu.lu@intel.com>

	* config/i386/i386.c (x86_partial_flag_reg_stall): New.

	* config/i386/i386.h (x86_partial_flag_reg_stall): New.
	(TARGET_PARTIAL_FLAG_REG_STALL): New.

	* config/i386/i386.md (*ashldi3_cmp_rex64): Disabled for
	TARGET_PARTIAL_FLAG_REG_STALL.
	(*ashldi3_cconly_rex64): Likewise.
	(*ashlsi3_cmp): Likewise.
	(*ashlsi3_cconly): Likewise.
	(*ashlsi3_cmp_zext): Likewise.
	(*ashlhi3_cmp): Likewise.
	(*ashlhi3_cconly): Likewise.
	(*ashlqi3_cmp): Likewise.
	(*ashlqi3_cconly): Likewise.
	(*ashrdi3_cmp_rex64): Likewise.
	(*ashrdi3_cconly_rex64): Likewise.
	(*ashrsi3_cmp): Likewise.
	(*ashrsi3_cconly): Likewise.
	(*ashrsi3_cmp_zext): Likewise.
	(*ashrhi3_cmp): Likewise.
	(*ashrhi3_cconly): Likewise.
	(*ashrqi3_cmp): Likewise.
	(*ashrqi3_cconly): Likewise.
	(*lshrdi3_cmp_rex64): Likewise.
	(*lshrdi3_cconly_rex64): Likewise.
	(*lshrsi3_cmp): Likewise.
	(*lshrsi3_cconly): Likewise.
	(*lshrsi3_cmp_zext): Likewise.
	(*lshrhi3_cmp): Likewise.
	(*lshrhi3_cconly): Likewise.
	(*lshrqi2_cmp): Likewise.
	(*lshrqi2_cconly): Likewise.

From-SVN: r116757
 2006-09-07 10:53:18 -07:00
Uros Bizjak
f42684d5c9 re PR target/28946 (assembler shifts set the flag ZF, no need to re-test to zero) 
PR target/28946
        * config/i386/i386.md ("*ashldi3_cconly_rex64", "*ashlsi3_cconly",
        "*ashlhi3_cconly", "*ashlqi3_cconly", "*ashrdi3_one_bit_cconly_rex64",
        "*ashrdi3_cconly_rex64", "*ashrsi3_one_bit_cconly", "*ashrsi3_cconly",
        "*ashrhi3_one_bit_cconly", "*ashrhi3_cconly",
        "*ashrqi3_one_bit_cconly", "*ashrqi3_cconly",
        "*lshrdi3_cconly_one_bit_rex64", "*lshrdi3_cconly_rex64",
        "*lshrsi3_one_bit_cconly", "*lshrsi3_cconly",
        "*lshrhi3_one_bit_cconly", "*lshrhi3_cconly",
        "*lshrqi2_one_bit_cconly", "*lshrqi2_cconly": New patterns to
        implement only CC setting effects of shift instructions.

testsuite/ChangeLog:

       PR target/28946
       * gcc.target/i386/pr28946.c: New test.

From-SVN: r116756
 2006-09-07 19:45:48 +02:00
Simon Martin
d4a200d359 re PR c++/28284 (ICE with invalid static const variable) 
PR c++/28284
        * pt.c (fold_non_dependent_expr): Make sure expr is not dereferenced if it
        is NULL.

From-SVN: r116755
 2006-09-07 13:25:05 -04:00
Martin Michlmayr
c387622634 Add myself to doc/contrib.texi 
From-SVN: r116754
 2006-09-07 16:55:17 +00:00
Steven G. Kargl
7bee49dcaa data_1.f90: Fix integer oveflow in integer literal constant. 
2006-09-07  Steven G. Kargl  <kargls@comcast.net>

	* gfortran.fortran-torture/compile/data_1.f90: Fix integer oveflow
	in integer literal constant.
  	* gfortran.dg/enum_8.f90: Ditto.
	* gfortran.dg/g77/20030326-1.f: Ditto.

2006-09-07  Steven G. Kargl  <kargls@comcast.net>

	* gfortran.h (gfc_integer_info): Eliminate max_int.
	* arith.c (gfc_arith_init_1): Remove initialization of max_int.
	(gfc_arith_done_1): Remove clearing of max_int.
	(gfc_check_integer_range): Fix range chekcing of overflow.
	* simplify.c (gfc_simplify_not): Construct mask that was max_int.

From-SVN: r116753
 2006-09-07 16:48:18 +00:00
Feng Wang
aa9ecf58cc intrinsic_set_exponent.f90: Fix nonconformance usage. 
2006-09-07  Feng Wang  <fengwang@nudt.edu.cn>

	* gfortran.fortran-torture/execute/intrinsic_set_exponent.f90: Fix
	nonconformance usage.

From-SVN: r116752
 2006-09-07 16:32:36 +00:00
Andrew Pinski
c9eee440af re PR middle-end/28862 (attribute ((aligned)) ignored on vector variables) 
2006-09-07  Andrew Pinski  <pinskia@physics.uc.edu>

        PR middle-end/28862
        * stor-layout.c (relayout_decl): Don't zero the alignment if it
        was set by the user.

2006-09-07  Andrew Pinski  <pinskia@physics.uc.edu>

        PR middle-end/28862
        * gcc.c-torture/compile/vector-align-1.c: New test.

From-SVN: r116751
 2006-09-07 08:36:50 -07:00
Matthias Klose
5cfa6a4e9b Makefile.am (AM_CXXFLAGS): Remove duplicate define. 
2006-09-07  Matthias Klose  <doko@debian.org> 
 
            * Makefile.am (AM_CXXFLAGS): Remove duplicate define. 
            * Makefile.in: Regenerate.

From-SVN: r116750
 2006-09-07 14:28:04 +00:00
Paolo Bonzini
62bf45a5a0 re PR target/27117 (SH backend cheats to reload -- disables indexed addressing but uses it internally) 
2006-09-07  Paolo Bonzini  <bonzini@gnu.org>

	PR target/27117
	* config/sh/sh.md (divsi_inv_qitable, divsi_inv_hitable): New patterns.
	(divsi_inv_m1): Use them.
	(UNSPEC_DIV_INV_TABLE): New constant.

From-SVN: r116746
 2006-09-07 08:19:32 +00:00
Roberto Costa
e8288489d9 Added Roberto Costa to MAINTAINERS list 
From-SVN: r116741
 2006-09-07 07:14:34 +00:00
Zak Kipling
c533e34d79 re PR c++/26195 (pragma interface no longer handles explicit names) 
PR c++/26195
        * decl.c (make_rtl_for_nonlocal_decl),
        (start_preparsed_function): Don't use lbasename on
        input_filename when calling get_fileinfo.
        * semantics.c (begin_class_definition): Likewise.
        * lex.c (cxx_make_type): Likewise.
        (handle_pragma_interface): Call get_fileinfo on input_filename,
        not on the parameter to the directive.

From-SVN: r116740
 2006-09-07 02:53:21 -04:00
Andrew Pinski
b5b84a7f46 [multiple changes] 
2006-09-06  James E Wilson  <wilson@specifix.com>

        PR rtl-opt/27883
        * flow.c (update_life_info): If UPDATE_LIFE_LOCAL and PROP_DEATH_NOTES
        then call count_or_remove_death_notes.

2006-09-06  Andrew Pinski  <pinskia@physics.uc.edu>

        PR rtl-opt/27883
        * g++.dg/opt/copysign-1.C: New test.

From-SVN: r116739
 2006-09-06 21:24:24 -07:00
Kaveh R. Ghazi
aa4f41c1d5 configure.ac (ACX_PROG_CC_WARNING_OPTS): Add -Wcast-qual. 
* configure.ac (ACX_PROG_CC_WARNING_OPTS): Add -Wcast-qual.
	* configure, config.in: Regenerate.

	* decContext.c (decContextStatusToString): Constify.
	* decContext.h (decContextStatusToString): Likewise.
	* decNumber.c (decNumberToString, decNumberToEngString,
	decNumberAbs, decNumberAdd, decNumberCompare, decNumberDivide,
	decNumberDivideInteger, decNumberMax, decNumberMin,
	decNumberMinus, decNumberPlus, decNumberMultiply,
	decNumberNormalize, decNumberQuantize, decNumberRescale,
	 decNumberRemainder, decNumberRemainderNear,
	decNumberSameQuantum, decNumberSquareRoot, decNumberSubtract,
	decNumberToIntegralValue, decNumberCopy, decToString, decAddOp,
	decDivideOp, decMultiplyOp, decQuantizeOp, decCompareOp,
	decCompare, decUnitCompare, decUnitAddSub, decRoundOperand,
	decCopyFit, decSetCoeff, decGetInt, decNaNs, decGetDigits,
	decNumberShow, decDumpAr, decCheckOperands, decCheckNumber):
	Likewise.
	* decNumber.h (decNumberToString, decNumberToEngString,
	decNumberAbs, decNumberAdd, decNumberCompare, decNumberDivide,
	decNumberDivideInteger, decNumberMax, decNumberMin,
	decNumberMinus, decNumberMultiply, decNumberNormalize,
	decNumberPlus, decNumberQuantize, decNumberRemainder,
	 decNumberRemainderNear, decNumberRescale,
	decNumberSameQuantum, decNumberSquareRoot, decNumberSubtract,
	decNumberToIntegralValue, decNumberCopy): Likewise.
	* decUtility.c (decDensePackCoeff, decDenseUnpackCoeff):
	Likewise.
	* decUtility.h (decDensePackCoeff, decDenseUnpackCoeff):
	Likewise.
	* decimal128.c (decimal128FromNumber, decimal128ToNumber,
	decimal128ToString, decimal128ToEngString, decimal128Show):
	Likewise.
	* decimal128.h (decimal128ToString, decimal128ToEngString,
	decimal128FromNumber, decimal128ToNumber): Likewise.
	* decimal32.c (decimal32FromNumber, decimal32ToNumber,
	decimal32ToString, decimal32ToEngString, decimal32Show):
	Likewise.
	* decimal32.h (decimal32ToString, decimal32ToEngString,
	decimal32FromNumber, decimal32ToNumber): Likewise.
	* decimal64.c (decimal64FromNumber, decimal64ToNumber,
	decimal64ToString, decimal64ToEngString, decimal64Show):
	Likewise.
	* decimal64.h (decimal64ToString, decimal64ToEngString,
	decimal64FromNumber, decimal64ToNumber): Likewise.

From-SVN: r116738
 2006-09-07 04:17:01 +00:00
Jason Merrill
c08cd4c1f1 re PR c++/27371 (Does not warn about unused function result (__attribute__((warn_unused_result)))) 
PR c++/27371
        * tree-inline.c (copy_result_decl_to_var): New fn.
        (declare_return_variable): Use it.  Call declare_inline_vars here.
        (expand_call_inline): Not here.
        * cp/cvt.c (convert_to_void): Strip useless TARGET_EXPR.
        * cp/cp-tree.h (TARGET_EXPR_IMPLICIT_P): New macro.
        * cp/tree.c (build_cplus_new): Set it.

From-SVN: r116737
 2006-09-06 21:12:00 -04:00
Mark Mitchell
6ee3ffe85e re PR c++/28903 (Rejects VLA in template class's member with using) 
PR c++/28903
	* pt.c (tsubst): Use fold_non_dependent_expr to fold array
	dimensions.
	PR c++/28886
	* pt.c (unify): Avoid unnecessary calls to fold_build2 for array
	dimensions.

From-SVN: r116736
 2006-09-07 01:04:07 +00:00
GCC Administrator
d0304854de Daily bump. 
From-SVN: r116734
 2006-09-07 00:17:16 +00:00
Keith Seitz
3056423a31 Class.h (_Jv_FindInterpreterMethod): Change return type to _Jv_MethodBase instead of _Jv_InterpMethod. 
* java/lang/Class.h (_Jv_FindInterpreterMethod): Change return type
        to _Jv_MethodBase instead of _Jv_InterpMethod.
        * java/lang/natClass.cc (_Jv_FindInterpreterMethod): Likewise.
        Do not check access flags.
        Fix some minor style anomalies.

From-SVN: r116730
 2006-09-06 22:16:59 +00:00
Diego Novillo
1b65e50144 contrib.texi: Update my entry. 
* doc/contrib.texi: Update my entry.

From-SVN: r116727
 2006-09-06 17:04:21 -04:00
Jason Merrill
ccbe00a43a re PR c++/26696 (ICE with statement forming unused static member function reference) 
PR c++/26696
        * cvt.c (convert_to_void): Replace a subexpression with no side
        effects with void_zero_node.
        * tree.c (is_overloaded_fn): Look through COMPONENT_REF.
        (get_first_fn): Ditto.
        * decl.c (grokdeclarator): No need to look through COMPONENT_REF.

From-SVN: r116724
 2006-09-06 13:06:00 -04:00
Richard Guenther
16ceb301d3 pr27226.c: Remove testcase again. 
2006-09-06  Richard Guenther  <rguenther@suse.de>

        * gcc.dg/pr27226.c: Remove testcase again.

From-SVN: r116722
 2006-09-06 13:47:42 +00:00
Nick Clifton
7034d31bda * config/frv/frv.h (EXTRA_MEMORY_CONSTRAINT): Define. 
From-SVN: r116719
 2006-09-06 06:58:41 +00:00
Andrew Pinski
1a3053d666 Remove extra blank line. 
From-SVN: r116718
 2006-09-05 23:37:06 -07:00
Andrew Pinski
c7f965b614 re PR tree-optimization/28937 (ICE in add_virtual_operand, at tree-ssa-operands.c:1309) 
2006-09-05  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/28937
        * tree-flow.h (tree_ssa_unswitch_loops): Return unsigned int.
        (canonicalize_induction_variables): Likewise.
        (tree_unroll_loops_completely): Likewise.
        (tree_ssa_prefetch_arrays): Likewise.
        (remove_empty_loops): Likewise.
        * tree-ssa-loop-unswitch.c (tree_ssa_unswitch_loops): Return
        TODO_cleanup_cfg instead of directly calling
        cleanup_tree_cfg_loop.
        * tree-ssa-loop-ivcanon.c (canonicalize_induction_variables):
        Likewise.
        (tree_unroll_loops_completely): Likewise.
        (remove_empty_loops): Likewise.
        * tree-ssa-loop-prefetch.c (tree_ssa_prefetch_arrays): Likewise.
        * tree-ssa-loop.c (tree_ssa_loop_unswitch): Use the return value
        of tree_ssa_unswitch_loops.
        (tree_ssa_loop_ivcanon): Use the return value of
        canonicalize_induction_variables.
        (tree_ssa_empty_loop): Use the return value of
        remove_empty_loops.
        (tree_complete_unroll): Use the return value of
        tree_unroll_loops_completely.
        (tree_ssa_loop_prefetch): Use the return value of
        tree_ssa_prefetch_arrays.
        * passes.c (execute_todo): Before Cleanup CFG, set
        updating_used_alone and after cleanup CFG, call
        recalculate_used_alone.
2006-09-05  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/28937
        * g++.dg/opt/unroll2.C: New test.

From-SVN: r116717
 2006-09-05 23:13:22 -07:00
Andrew Pinski
10b96810c0 re PR tree-optimization/28952 (tree check: expected class 'expression', have 'exceptional' (ssa_name) in vectorizable_condition, at tree-vect-transform.c:2122) 
2006-09-05  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/28952
        * tree-vect-transform.c (vectorizable_condition): Move the check
        for the type after the check for simple condition.
2006-09-05  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/28952
        * gcc.dg/vect/pr28952.c: New test.

From-SVN: r116716
 2006-09-05 23:06:55 -07:00
Jason Merrill
5df1740de4 re PR c++/26571 (Bad diagnostic using type modifier with struct) 
PR c++/26571
        * parser.c (cp_parser_diagnose_invalid_type_name): Handle the case
        where the name is a type used incorrectly.

From-SVN: r116715
 2006-09-06 01:28:08 -04:00
Jason Merrill
a1a9524971 re PR c++/26671 (Missing "warning: reference to local variable returned") 
PR c++/26671
        * typeck.c (maybe_warn_about_returning_address_of_local): Look
        through COMPONENT_REF and ARRAY_REF.

From-SVN: r116714
 2006-09-06 01:25:29 -04:00
Paul Thomas
2635450a7f 2006-09-06 Paul Thomas <pault@gcc.gnu.org> 
Remove non-standard format from ChangeLog.

From-SVN: r116711
 2006-09-06 04:12:09 +00:00
Jason Merrill
99818a52f0 re PR c++/26102 ("using Base::member" nonsense) 
PR c++/26102
        * name-lookup.c (do_class_using_decl): Try to find the base even
        if bases_dependent_p.
        * pt.c (type_dependent_expression_p): A USING_DECL is dependent.

        PR c++/19809
        * pt.c (tsubst_friend_function): Set DECL_INITIAL before pushdecl.

From-SVN: r116710
 2006-09-05 21:15:39 -04:00
Jason Merrill
b01e6d2b91 re PR c++/26102 ("using Base::member" nonsense) 
PR c++/26102
        * name-lookup.c (do_class_using_decl): Try to find the base even
        if bases_dependent_p.
        * pt.c (type_dependent_expression_p): A USING_DECL is dependent.

        PR c++/19809
        * pt.c (tsubst_friend_function): Set DECL_INITIAL before pushdecl.

From-SVN: r116709
 2006-09-05 21:15:09 -04:00
GCC Administrator
6dd0d2f484 Daily bump. 
From-SVN: r116707
 2006-09-06 00:17:36 +00:00
J"orn Rennecke
650a59ef78 re PR target/28764 (libjava build failure on sh4) 
PR target/28764
	* mode-switching.c (optimize_mode_switching): Make the destination
	block of an abnormal edge have no anticipatable mode.  Don't
	insert mode switching code at the end of the source block of
	an abnormal edge.


Co-Authored-By: Kaz Kojima <kkojima@gcc.gnu.org>

From-SVN: r116703
 2006-09-05 21:41:23 +00:00
Geoffrey Keating
ec1ee65573 * btest-gcc.sh: .bad_compare has moved to toplevel from gcc/. 
From-SVN: r116702
 2006-09-05 18:11:49 +00:00
Paolo Bonzini
d26cef13fb re PR rtl-optimization/26847 (Missed optimization in simplify_plus_minus) 
2006-09-05  Paolo Bonzini  <bonzini@gnu.org>

	PR rtl-optimization/26847
	* simplify-rtx.c (struct simplify_plus_minus_op_data): Remove ix.
	(simplify_plus_minus_op_data_cmp): For REGs, break ties on the regno.
	(simplify_plus_minus): Count n_constants while filling ops.  Replace
	qsort with insertion sort.  Before going through the array to simplify
	pairs, sort it.  Delay early exit until after the first sort, exiting
	only if no swaps occurred.  Simplify pairs in reversed order, without
	special-casing the first iteration.  Pack ops after simplifying pairs.

From-SVN: r116701
 2006-09-05 17:41:22 +00:00
Paolo Carlini
5527be59f4 basic_string.tcc (find(const _CharT*, size_type, size_type)): Robustify. 
2006-09-05  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/basic_string.tcc (find(const _CharT*, size_type,
	size_type)): Robustify.
	* include/ext/vstring.tcc (find(const _CharT*, size_type,
	size_type)): Likewise.

From-SVN: r116700
 2006-09-05 17:38:44 +00:00
Anatoly Sokolov
9a7fd67a82 avr.c (avr_mcu_types): Add support for at90pwm1 device. 
* config/avr/avr.c (avr_mcu_types): Add support for at90pwm1 device.
        * config/avr/t-avr (MULTILIB_MATCHES): (Ditto.).
        * config/avr/avr.h (LINK_SPEC, CRT_BINUTILS_SPECS): (Ditto.).
        (avr_rtx_costs): Mark 'outer_code' argument with ATTRIBUTE_UNUSED.

From-SVN: r116699
 2006-09-05 21:23:08 +04:00
Paolo Carlini
1a4ba99f96 basic_string.tcc (find(const _CharT*, size_type, size_type)): Reimplement in terms of traits::eq and traits::compare. 
2006-09-05  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/basic_string.tcc (find(const _CharT*, size_type,
	size_type)): Reimplement in terms of traits::eq and traits::compare.
	* include/ext/vstring.tcc (find(const _CharT*, size_type,
	size_type)): Likewise.
	* src/string-inst.cc: Remove unneded std::search instantiation.

From-SVN: r116698
 2006-09-05 15:43:47 +00:00