2005-08-28 Daniel Berlin <dberlin@dberlin.org>
Fix PR middle-end/22455
* fold-const.c (fold_checksum_tree): Adjust for now-largest tree size.
Checksum only the parts of the tree that exist for the tree code.
From-SVN: r103586
* stor-layout.c (finalize_type_size): Revert workaround from 08-26.
* tree.c (make_node_stat): Use BITS_PER_UNIT instead of alignment
of char_type_node.
From-SVN: r103583
* gcc.c-torture/execute/20050316-2.c: New test.
* gcc.c-torture/execute/20050316-3.c: New test.
* gcc.dg/torture/pr16104-1.c: New test.
From-SVN: r103577
2005-08-27 Andrew Pinski <pinskia@physics.uc.edu>
PR middle-end/23463
* gimplify.c (gimplify_modify_expr_rhs): Remove check for zero sized
types.
(gimplify_modify_expr): Check for zero sized types and gimplify the
rhs and lhs as statements.
2005-08-27 Andrew Pinski <pinskia@physics.uc.edu>
PR middle-end/23463
* gcc.c-torture/execute/zero-struct-1.c: New test.
From-SVN: r103571
PR libgcj/23508
* pa/linux-unwind.h (pa32_fallback_frame_state): Use r0 slot in frame
state for return address column of signal frames.
From-SVN: r103568
* acinclude.m4 (LIBGFOR_CHECK_UNLINK_OPEN_FILE): Add check to see
if target can unlink open files.
* configure.ac: Use this new test.
* config.h.in: Regenerate.
* configure: Regenerate.
* Makefile.in: Regenerate.
* aclocal.ac: Regenerate.
* io/io.h: Add prototype for unpack_filename.
* io/close.c (st_close): Delete file after closing unit if
HAVE_UNLINK_OPEN_FILE is not defined.
* io/unix.c (unpack_filename): Unlink scratch file after opening
it only if HAVE_UNLINK_OPEN_FILE is defined.
From-SVN: r103566
2005-08-27 Erik Edelmann <erik.edelmann@iki.fi>
* trans-array.c (gfc_trans_deferred_array): Fix comments.
2005-08-27 Erik Schnetter <schnetter@aei.mpg.de>
* primary.c (match_charkind_name): Fix typo in comment leading to
function.
From-SVN: r103558
PR rtl-optimization/23561
* builtins.c (get_memory_rtx): Add LEN argument. If MEM_EXPR is
a COMPONENT_REF, remove all COMPONENT_REF from MEM_EXPR unless
at most LEN bytes long memory fits into the field.
(expand_builtin_memcpy, expand_builtin_mempcpy, expand_movstr,
expand_builtin_strncpy, expand_builtin_memset, expand_builtin_memcmp,
expand_builtin_strcmp, expand_builtin_strncmp): Adjust callers.
* gcc.c-torture/execute/20050826-1.c: New test.
From-SVN: r103541
* stor-layout.c (finalize_type_size): Restore behaviour for
non-aggregate types to the status quo ante of the patch for
pr 23467. Document why it matters.
From-SVN: r103527
PR c/23506
* c-common.c (c_common_nodes_and_builtins): Increase builtin_types
array by one element, initialize the BT_LAST element with NULL.
From-SVN: r103526
* config/v850/v850.c (ep_memory_operand): Return FALSE if TARGET_EP is not
defined.
* config/v850/c850.h (TARGET_CPU_CPP_BUILTINS): Define __EP__ if TARGET_EP is
enabled.
(OPTIMIZATION_OPTIONS): Do not define MASK_EP when optimizing.
* config/v850/v850.md (save_all_interrupt): Only use the EP register if
TARGET_EP is defined.
(restore_all_interrupt): Likewise.
* config/v850/lib1funcs.asm: Update functions so that the EP register is only
used if __EP__ is defined.
From-SVN: r103520
* config/mips/mips.c (mips_expand_prologue): Handle case when
generating for MIPS16 and the outgoing argument area is more than
SMALL_OPERAND. Use the frame pointer as temporary to generate the
add instruction.
From-SVN: r103519
* config/crx/crx.md: Make doloop_end pattern usage controllable
via mloop-nesting=<max-nesting> command line switch. Make sure
the combiner cannot use doloop_end_<mode> in an illegal way.
* config/crx/crx.c: Use regs up to r6 for argument passing.
Refine crx_address_cost (non cst4 displacements are expensive).
* config/crx/crx.opt: Add switch for mloop-nesting=.
From-SVN: r103518
2005-08-25 Paolo Carlini <pcarlini@suse.de>
* include/tr1/hashtable: Use __throw_exception_again,
not naked throw, in the catch clauses.
From-SVN: r103483
cp:
PR c++/20817
* typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
->*.
testsuite:
PR c++/20817
* g++.old-deja/g++.benjamin/13908.C: Robustify expected error.
From-SVN: r103481
2005-08-24 Paolo Bonzini <bonzini@gnu.org>
Jan Hubicka <jh@suse.cz>
* regmove.c (reg_is_remote_constant_p): Reorganize to not use log links.
Co-Authored-By: Jan Hubicka <jh@suse.cz>
From-SVN: r103472
Andreas Jaeger
GCC Administrator
Daniel Berlin
Dale Johannesen
Andrew Pinski
Richard Henderson
Jakub Jelinek
John David Anglin
Francois-Xavier Coudert
David Edelsohn
Richard Guenther
Tobias Schlüter
Paul Brook
Josh Conner
Ian Lance Taylor
Benjamin Kosnik
Mark Mitchell
J"orn Rennecke
Paolo Carlini
Nick Clifton
David Ung
Paul Woegerer
Adrian Straetling
Andreas Krebbel
Erik Edelmann
Maciej W. Rozycki
Nathan Sidwell
Alan Modra
Paolo Bonzini
Paolo Bonzini