Josh Conner [Mon, 8 Aug 2005 18:30:09 +0000 (18:30 +0000)]
re PR rtl-optimization/23241 (Invalid code generated for comparison of uchar to 255)
PR rtl-optimization/23241
* combine.c (simplify_comparison): Fix error in determining
whether to lift a subreg from comparison.
From-SVN: r102869
Josh Conner [Mon, 8 Aug 2005 18:28:46 +0000 (18:28 +0000)]
re PR rtl-optimization/23241 (Invalid code generated for comparison of uchar to 255)
PR rtl-optimization/23241
* gcc.dg/char-compare.c: New test.
From-SVN: r102868
Volker Reichelt [Mon, 8 Aug 2005 17:03:33 +0000 (17:03 +0000)]
re PR c++/22508 (ICE after invalid operator new)
PR c++/22508
* init.c (build_new_1): Check for empty candidate list.
* g++.dg/init/new13.C: New test.
From-SVN: r102863
David Edelsohn [Mon, 8 Aug 2005 16:36:26 +0000 (16:36 +0000)]
re PR target/18506 (Altivec definitions of vec_init)
PR target/18506
* config/rs6000/altivec.md (vec_init<mode>): New.
(vec_set<mode>): New.
(vec_extract<mode>): New.
* config/rs6000/rs6000.c (rs6000_expand_vector_init): New.
(rs6000_expand_vector_set): New.
(rs6000_expand_vector_extract): New.
(rs6000_legitimate_offset_address_p): Offset addresses are valid
for Altivec modes before reload.
(altivec_expand_vec_init_builtin): New.
(get_element_number): New.
(altivec_expand_vec_set_builtin): New.
(altivec_expand_vec_ext_builtin): New.
(altivec_expand_builtin): Expand vec_init, vec_set, and vec_ext
builtins.
(altivec_init_builtins): Init vec_init, vec_set, and vec_ext
builtins.
* config/rs6000/rs6000.h (rs6000_builtins): Add
ALTIVEC_BUILTIN_VEC_INIT_<mode>, ALTIVEC_BUILTIN_VEC_SET_<mode>,
ALTIVEC_BUILTIN_VEC_EXT_<mode>.
* config/rs6000/rs6000-protos.h: Declare new functions.
From-SVN: r102861
Jan Hubicka [Mon, 8 Aug 2005 16:29:51 +0000 (18:29 +0200)]
i386.c (legitimate_pic_address_disp_p): Refuse GOTOFF in 64bit mode.
* i386.c (legitimate_pic_address_disp_p): Refuse GOTOFF in 64bit mode.
(legitimate_address_p): Refuse GOT and GOTOFF in 64bit mode.
* i386.md (movdi*): Use pic_32bit_operand.
* predicates.md (pic_32bit_operand): New.
From-SVN: r102860
Nathan Sidwell [Mon, 8 Aug 2005 14:56:18 +0000 (14:56 +0000)]
class.c (build_class_ref): Wrap the primary class type in a NOP_EXPR.
* class.c (build_class_ref): Wrap the primary class type in a
NOP_EXPR.
* parse.y (java_complete_lhs) <COMPONENT_REF case>: Extract the
primary class type from the NOP_EXPR in which it was placed.
From-SVN: r102859
Nathan Sidwell [Mon, 8 Aug 2005 14:22:35 +0000 (14:22 +0000)]
re PR c++/21166 (g++ gives error on reference to packed structure elements)
.: PR c++/21166
* stor-layout.c (finalize_type_size): Undo DECL_PACKED when possible.
testsuite:
PR c++/21166
* g++.dg/other/crash-4.C: Adjust
* g++/dg/ext/packed9.C: New.
From-SVN: r102858
Paolo Bonzini [Mon, 8 Aug 2005 09:19:17 +0000 (09:19 +0000)]
configure.in (CC_FOR_TARGET, [...]): Find them with NCN_STRICT_CHECK_TARGET_TOOL, like the other target tools...
2005-08-08 Paolo Bonzini <bonzini@gnu.org>
* configure.in (CC_FOR_TARGET, CXX_FOR_TARGET, GCJ_FOR_TARGET,
GCC_FOR_TARGET, RAW_CXX_FOR_TARGET, GFORTRAN_FOR_TARGET): Find
them with NCN_STRICT_CHECK_TARGET_TOOL, like the other target
tools; remove code to manually set them.
(Target tools): Look in the environment for them.
* Makefile.tpl (CC_FOR_TARGET, CXX_FOR_TARGET, GCJ_FOR_TARGET,
GCC_FOR_TARGET, RAW_CXX_FOR_TARGET, GFORTRAN_FOR_TARGET): Redefine.
(AS_FOR_TARGET, LD_FOR_TARGET, NM_FOR_TARGET): Look into gcc
build directory.
(CONFIGURED_CC_FOR_TARGET, CONFIGURED_CXX_FOR_TARGET,
CONFIGURED_GCJ_FOR_TARGET, CONFIGURED_GCC_FOR_TARGET,
CONFIGURED_GFORTRAN_FOR_TARGET, USUAL_CC_FOR_TARGET,
USUAL_CXX_FOR_TARGET, USUAL_GCJ_FOR_TARGET, USUAL_GCC_FOR_TARGET,
USUAL_RAW_CXX_FOR_TARGET, USUAL_GFORTRAN_FOR_TARGET): New.
(CXX_FOR_TARGET_FOR_RECURSIVE_MAKE,
RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE, RECURSE_FLAGS): Delete.
* configure: Regenerate.
* Makefile.in: Regenerate.
From-SVN: r102855
Richard Sandiford [Mon, 8 Aug 2005 07:45:22 +0000 (07:45 +0000)]
re PR middle-end/21964 (broken tail call at -O2 or more)
PR middle-end/21964
* gcc.c-torture/execute/pr21964-1.c: New test.
From-SVN: r102850
Richard Sandiford [Mon, 8 Aug 2005 07:38:30 +0000 (07:38 +0000)]
re PR c/22458 (ICE on missing brace)
PR c/22458
* gcc.dg/pr22458-1.c: New test.
From-SVN: r102845
James A. Morrison [Mon, 8 Aug 2005 04:43:23 +0000 (04:43 +0000)]
tree-vrp.c (simplify_div_or_mod_using_range): Use build2.
2005-08-07 James A. Morrison <phython@gcc.gnu.org>
* tree-vrp.c (simplify_div_or_mod_using_range): Use build2.
(test_for_singularity): Use fold_build2.
From-SVN: r102844
John David Anglin [Mon, 8 Aug 2005 02:19:39 +0000 (02:19 +0000)]
* pa64-regs.h (CONDITIONAL_REGISTER_USAGE): Fix loop upper bound.
From-SVN: r102841
GCC Administrator [Mon, 8 Aug 2005 00:16:16 +0000 (00:16 +0000)]
Daily bump.
[[Split portion of a mixed commit.]]
From-SVN: r102838.2
Steven G. Kargl [Sun, 7 Aug 2005 22:59:00 +0000 (22:59 +0000)]
Forgot to remove and add these files in the previous commit.
* io/backspace.c: File removed, contents moved to ...
* io/endfile.c: Ditto.
* io/rewind.c: Ditto.
* io/file_pos.c: New file, ... here.
From-SVN: r102836
Janne Blomqvist [Sun, 7 Aug 2005 22:56:19 +0000 (01:56 +0300)]
[multiple changes]
2005-08-07 Janne Blomqvist <jblomqvi@cc.hut.fi>
PR fortran/22390
* dump-parse-tree.c (gfc_show_code_node): Add case for FLUSH.
* gfortran.h: Add enums for FLUSH.
* io.c (gfc_free_filepos,match_file_element,match_filepos): Modify
comment appropriately. (gfc_match_flush): New function.
* match.c (gfc_match_if): Add match for flush.
* match.h: Add prototype.
* parse.c (decode_statement): Add flush to 'f' case.
(next_statement): Add case for flush. (gfc_ascii_statement): Likewise.
* resolve.c (resolve_code): Add flush case.
* st.c (gfc_free_statement): Add flush case.
* trans-io.c: Add prototype for flush.
(gfc_build_io_library_fndecls): Build fndecl for flush.
(gfc_trans_flush): New function.
* trans-stmt.h: Add prototype.
* trans.c (gfc_trans_code): Add case for flush.
2005-08-07 Janne Blomqvist <jblomqvi@cc.hut.fi>
PR fortran/22390
* io/backspace.c: File removed, contents moved to ...
* io/endfile.c: Ditto.
* io/rewind.c: Ditto.
* io/file_pos.c: New file, ... here.
* Makefile.am: Add file_pos.c to list, remove obsolete files.
* Makefile.in: Regenerated.
2005-08-07 Janne Blomqvist <jblomqvi@cc.hut.fi>
Steven G. Kargl <kargls@comcast.net>
PR fortran/22390
* gfortran.dg/flush_1.f90: New test.
Co-Authored-By: Steven G. Kargl <kargls@comcast.net>
From-SVN: r102835
Danny Smith [Sun, 7 Aug 2005 21:13:27 +0000 (21:13 +0000)]
cygming.h (SUBTARGET_ENCODE_SECTION_INFO): Define.
* config/i386/cygming.h (SUBTARGET_ENCODE_SECTION_INFO): Define.
(COMMON_ASM_OP) Define.
* config/i386/i386.c (ix86_in_large_data_p): Add ATTRIBUTE_UNUSED
(ix86_encode_section_info): Likewise.
(TARGET_ENCODE_SECTION_INFO): Conditionally define as
SUBTARGET_ENCODE_SECTION_INFO.
From-SVN: r102834
Bruce Korb [Sun, 7 Aug 2005 19:14:12 +0000 (19:14 +0000)]
Finish checkin of date: 2005/06/14 23:59:47; author: ro;
for rev 1.23 of inclhack.def: adjust tests/base/math.h for new
content for AAB_darwin7_9_long_double_funcs_2 fix.
From-SVN: r102833
Richard Henderson [Sun, 7 Aug 2005 19:01:09 +0000 (12:01 -0700)]
re PR middle-end/21894 (Invalid operand to binary operator with nested function)
PR 21894
* tree-nested.c (convert_local_reference): Save and restore val_only
around component_ref and friends. Clear walk_subtrees by default.
From-SVN: r102832
James A. Morrison [Sun, 7 Aug 2005 16:36:33 +0000 (16:36 +0000)]
tree-convert.c (convert): Use fold_build1 instead of fold (build1.
2005-08-07 James A. Morrison <phython@gcc.gnu.org>
* tree-convert.c (convert): Use fold_build1 instead of
fold (build1.
From-SVN: r102831
Peter O'Gorman [Sun, 7 Aug 2005 02:39:12 +0000 (02:39 +0000)]
Make Darwin -bundle option work. Patch from Peter O'Gorman.
PR 21366
* gcc.c (process_command): Check the argument to -b has a dash.
* doc/invoke.texi: Update -b and -V docs.
From-SVN: r102829
James E Wilson [Sun, 7 Aug 2005 00:26:01 +0000 (17:26 -0700)]
Delete unused obsolete files for irix5cross64 configure target.
* config/mips/cross64.h, config/mips/t-cross64: Delete.
From-SVN: r102828
GCC Administrator [Sun, 7 Aug 2005 00:17:18 +0000 (00:17 +0000)]
Daily bump.
[[Split portion of a mixed commit.]]
From-SVN: r102825.2
Francois-Xavier Coudert [Sat, 6 Aug 2005 22:57:46 +0000 (00:57 +0200)]
io.h: Change DEFAULT_TEMPDIR to /tmp instead of /var/tmp.
* io/io.h: Change DEFAULT_TEMPDIR to /tmp instead of /var/tmp.
* io/unix.c (tempfile): Look at the TEMP environment variable
to find the temporary files directory. Whitespace correction.
From-SVN: r102822
Volker Reichelt [Sat, 6 Aug 2005 22:38:44 +0000 (22:38 +0000)]
re PR c++/23191 (ICE on invalid throw in template)
PR c++/23191
* pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
before calling build_exception_variant.
* g++.dg/template/eh2.C: New test.
From-SVN: r102819
Volker Reichelt [Sat, 6 Aug 2005 22:22:47 +0000 (22:22 +0000)]
re PR c++/19498 (ICE on invalid reference in template parameter)
PR c++/19498
* pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
if substitution of template args did not succeed.
* g++.dg/template/instantiate7.C: New test.
From-SVN: r102818
Michael Matz [Sat, 6 Aug 2005 21:25:09 +0000 (21:25 +0000)]
* method.c (use_thunk): Call init_insn_lengths.
From-SVN: r102817
Michael Matz [Sat, 6 Aug 2005 21:11:54 +0000 (21:11 +0000)]
genattrtab.c (write_attr_get, [...]): Use insn_code member only if only one insn is associated with the value.
* genattrtab.c (write_attr_get, write_attr_case): Use insn_code
member only if only one insn is associated with the value.
From-SVN: r102816
Francois-Xavier Coudert [Sat, 6 Aug 2005 19:18:45 +0000 (21:18 +0200)]
* primary.c (match_hollerith_constant): Fix typo.
From-SVN: r102814
James A. Morrison [Sat, 6 Aug 2005 18:25:31 +0000 (18:25 +0000)]
re PR treelang/23072 (multiple runs of treelang testsuite does not work...)
2005-08-06 James A. Morrison <phython@gcc.gnu.org>
PR treelang/23072
* Make-lang.in: Remove old testing cruft.
From-SVN: r102813
Francois-Xavier Coudert [Sat, 6 Aug 2005 15:38:49 +0000 (17:38 +0200)]
* io/unix.c: Add O_RDWR to open() call.
From-SVN: r102811
Nick Clifton [Sat, 6 Aug 2005 13:50:42 +0000 (13:50 +0000)]
config/stormy16/stormy16.h (SYMBOL_FLAG_XSTORMY16_BELOW100): New define.
(ASM_OUTPUT_LABELREF): Delete - it is no longer needed.
config/stormy16/stormy16.c (xstormy16_below100_symbol): Check symbol flags
instead of symbol name mangling.
(xstormy16_asm_output_aligned_common): Likewise. Also simplify code since
the bss100_section cass is the only case where the below100 code will be
triggered.
(xstormy16_encode_section_info): Encode below100 attribute using the
SYMBOL_FLAG_XSTORMY16_BELOW100 instead of mangling the name.
(xstormy16_strip_name_encoding): Delete - this function is no longer needed.
(TARGET_STRIP_NAME_ENCODING): Undefine.
config/stormy16/stormy16-protos.h: Delete prototype for
xstormy16_strip_name_encoding.
From-SVN: r102810
Kazu Hirata [Sat, 6 Aug 2005 13:26:35 +0000 (13:26 +0000)]
Makefile.in, [...]: Fix comment/doc typos.
* Makefile.in, cfgexpand.c, cfgloop.h, cfgloopmanip.c,
config.gcc, ipa-cp.c, ipa-prop.c, ipa-prop.h, reg-stack.c,
tree-ssa-structalias.c, tree-vrp.c, value-prof.c, vec.h,
config/linux.h, config/alpha/alpha.h, config/alpha/linux.h,
config/alpha/predicates.md, config/arc/arc.h,
config/arm/arm.h, config/arm/ieee754-df.S,
config/arm/ieee754-sf.S, config/bfin/bfin.c,
config/bfin/bfin.h, config/c4x/c4x.h, config/crx/crx.c,
config/fr30/fr30.h, config/frv/frv.h, config/h8300/h8300.h,
config/i386/i386.h, config/ia64/ia64.c, config/ia64/ia64.h,
config/m68hc11/m68hc11.h, config/mips/mips.c,
config/mips/mips.h, config/mips/openbsd.h,
config/mn10300/mn10300.h, config/pa/pa.c, config/pa/pa.h,
config/pdp11/pdp11.h, config/rs6000/linux-unwind.h,
config/rs6000/rs6000.c, config/rs6000/rs6000.h,
config/s390/s390.c, config/sh/sh.c, config/sh/sh.h,
config/sparc/linux.h, config/sparc/linux64.h,
config/sparc/sparc.h, config/v850/v850.h, config/vax/vax.h,
doc/extend.texi, doc/gcov.texi, doc/install.texi,
doc/invoke.texi, doc/rtl.texi, doc/tm.texi: Fix comment/doc
typos. Follow spelling conventions.
From-SVN: r102809
Kazu Hirata [Sat, 6 Aug 2005 12:56:19 +0000 (12:56 +0000)]
decl.c, [...]: Fix comment/doc typos.
* decl.c, dump-parse-tree.c, gfortran.texi, intrinsic.texi,
invoke.texi, resolve.c, trans-array.c, trans-array.h,
trans-common.c, trans-expr.c, trans-io.c, trans.h: Fix
comment/doc typos. Follow spelling conventions.
From-SVN: r102806
Joseph Myers [Sat, 6 Aug 2005 11:31:49 +0000 (12:31 +0100)]
re PR c/23113 (The -Wunused (value computed is not used) option missed an important case)
PR c/23113
* stmt.c (warn_if_unused_value): Check TREE_NO_WARNING at start.
Don't handle NOP_EXPR, CONVERT_EXPR and NON_LVALUE_EXPR
specially. Check for side effects only for COND_EXPR.
* c-typeck.c (c_finish_stmt_expr): Mark statement expression
return with TREE_NO_WARNING.
testsuite:
* gcc.dg/Wunused-value-1.c: New test.
From-SVN: r102805
Richard Sandiford [Sat, 6 Aug 2005 11:05:48 +0000 (11:05 +0000)]
re PR rtl-optimization/23233 (Loop optimisation ICE for subreg addresses)
PR rtl-optimization/23233
* loop.c (combine_movables): Require the modes to be the same.
(move_movables): Remove handling of cases where the replacement
had a different mode to the original.
From-SVN: r102804
Jakub Jelinek [Sat, 6 Aug 2005 10:00:53 +0000 (12:00 +0200)]
re PR fortran/18833 (ICE 'missing spec' on integer/char equivalence)
PR fortran/18833
PR fortran/20850
* primary.c (match_varspec): If equiv_flag, don't look at sym's
attributes, call gfc_match_array_ref up to twice and don't do any
substring or component processing.
* resolve.c (resolve_equivalence): Transform REF_ARRAY into
REF_SUBSTRING or nothing if needed. Check that substrings
don't have zero length.
* gfortran.dg/equiv_1.f90: New test.
* gfortran.dg/equiv_2.f90: New test.
* gfortran.fortran-torture/execute/equiv_2.f90: New test.
* gfortran.fortran-torture/execute/equiv_3.f90: New test.
* gfortran.fortran-torture/execute/equiv_4.f90: New test.
From-SVN: r102801
James A. Morrison [Sat, 6 Aug 2005 05:35:31 +0000 (05:35 +0000)]
re PR tree-optimization/23128 (VRP fails for unsigned values)
2005-08-05 James A. Morrison <phython@gcc.gnu.org>
PR tree-optimization/23128
* tree-vrp.c (vrp_int_const_binop): Check if unsigned addition or
subtraction wrap, and set TREE_OVERFLOW if they do.
From-SVN: r102800
James A. Morrison [Sat, 6 Aug 2005 05:18:09 +0000 (05:18 +0000)]
re PR debug/22514 (ICE in force_decl_die with invalid code after error)
2005-08-05 James A. Morrison <phython@gcc.gnu.org>
PR c++/22514
* name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
sorrycount or errorcount are nonzero.
From-SVN: r102799
GCC Administrator [Sat, 6 Aug 2005 00:16:13 +0000 (00:16 +0000)]
Daily bump.
[[Split portion of a mixed commit.]]
From-SVN: r102792.2
Richard Henderson [Fri, 5 Aug 2005 23:01:54 +0000 (16:01 -0700)]
re PR middle-end/21728 (Nonlocal goto from an unused nested function)
PR 21728
* tree-cfg.c (remove_bb): Transmute DECL_NONLOCAL labels into
FORCED_LABEL labels.
From-SVN: r102786
Mark Mitchell [Fri, 5 Aug 2005 21:02:57 +0000 (21:02 +0000)]
Correct PR#
From-SVN: r102785
Mark Mitchell [Fri, 5 Aug 2005 21:01:47 +0000 (21:01 +0000)]
re PR c++/19063 (ICE on invalid template parameter)
* name-lookup.c (pushtag): Remove accidental commit from:
2004-12-21 Mark Mitchell <mark@codesourcery.com>
PR c++/19063
* decl.c (grokdeclarator): Return error_mark_node, not
void_type_node, to indicate errors.
* parser.c (cp_parser_template_parameter_list): Robustify.
(cp_parser_template_parameter): Likewise.
From-SVN: r102784
Thomas Koenig [Fri, 5 Aug 2005 20:37:07 +0000 (20:37 +0000)]
trans-expr.c (gfc_build_builtin_function_decls): Mark stop_numeric and stop_string as non-returning.
2005-08-05 Thomas Koenig <Thomas.Koenig@online.de>
* trans-expr.c (gfc_build_builtin_function_decls): Mark
stop_numeric and stop_string as non-returning.
From-SVN: r102782
J"orn Rennecke [Fri, 5 Aug 2005 16:06:35 +0000 (16:06 +0000)]
re PR middle-end/23135 (find_reloads_toplev -> find_reloads_subreg_address uses wrong reload type)
PR middle-end/23135
* reload.c (find_reloads_subreg_address): Pass down TYPE
unchanged. Change all callers except find_reloads_toplev.
From-SVN: r102772
Joern Rennecke [Fri, 5 Aug 2005 15:53:04 +0000 (16:53 +0100)]
intmax_t-1.c: Extend dg-error to cover sh*-*-elf targets.
* gcc.dg/intmax_t-1.c: Extend dg-error to cover sh*-*-elf targets.
* gcc.dg/tree-ssa/loop-1.c: For sh*-*-*, look for function calls
instead of constant loads / pool entries.
From-SVN: r102769
Joern Rennecke [Fri, 5 Aug 2005 15:51:39 +0000 (16:51 +0100)]
intmax_t-1.c: Extend dg-error to cover sh*-*-elf targets.
* gcc.dg/intmax_t-1.c: Extend dg-error to cover sh*-*-elf targets.
* gcc.dg/tree-ssa/loop-1.c: FOr sh*-*-*, look for function calls
instead of constant loads / pool entries.
From-SVN: r102768
David Edelsohn [Fri, 5 Aug 2005 15:22:43 +0000 (15:22 +0000)]
builtin-wctype-1.c: Use __WINT_TYPE__ for TEST_TO_WCTYPE.
* gcc.dg/torture/builtin-wctype-1.c: Use __WINT_TYPE__ for
TEST_TO_WCTYPE.
From-SVN: r102767
Joern Rennecke [Fri, 5 Aug 2005 15:07:00 +0000 (16:07 +0100)]
* gcc.dg/intmax_t-1.c: Extend dg-error to cover sh*-*-elf targets.
From-SVN: r102766
Michael Matz [Fri, 5 Aug 2005 09:42:06 +0000 (09:42 +0000)]
genattrtab.c (current_alternative_string): Remove.
* genattrtab.c (current_alternative_string): Remove.
(SIMPLIFY_ALTERNATIVE): Ditto.
(attr_alt_bit_p): Ditto.
(alternative_name): Make const char *.
(evaluate_eq_attr): Remove use of above things.
(simplify_test_exp): Ditto.
(simplify_test_exp <EQ_ATTR>): Guard for insn_code < 0 .
(simplify_test_exp <AND>): Correct typo (test 'right' not 'left').
From-SVN: r102765
James E Wilson [Fri, 5 Aug 2005 03:20:12 +0000 (20:20 -0700)]
Fix problem pointed out by Gunther Nikl on gcc list.
* config/ptx4.h, config/sol2.h, config/arm/freebsd.h,
config/arm/linux-elf.h, config/frv/frv.h, config/i386/freebsd.h,
config/i386/freebsd64.h, config/i386/netware.h, config/i386/sco5.h,
config/ia64/freebsd.h, config/rs6000/sysv4.h, config/sparc/freebsd.h
(LINK_SPEC): Delete useless %{Wl,*:%*} item.
From-SVN: r102762
Richard Henderson [Fri, 5 Aug 2005 02:42:06 +0000 (19:42 -0700)]
re PR middle-end/21529 (code size regression (+40%) with -Os from GCC-3.4.3 to 4.1)
PR 21529
* params.def (PARAM_SRA_MAX_STRUCTURE_COUNT): New.
* params.h (SRA_MAX_STRUCTURE_COUNT): New.
* tree-sra.c (decide_block_copy): Use it. Disable element copy
if we'd have to instantiate too many members.
From-SVN: r102761
GCC Administrator [Fri, 5 Aug 2005 00:16:15 +0000 (00:16 +0000)]
Daily bump.
[[Split portion of a mixed commit.]]
From-SVN: r102753.2
Richard Henderson [Thu, 4 Aug 2005 23:37:00 +0000 (16:37 -0700)]
re PR middle-end/21291 (can't find a register in class 'GENERAL_REGS' while reloading 'asm')
PR 21291
* tree-outof-ssa.c (coalesce_asm_operands): New.
(coalesce_ssa_name): Use it. Split out ...
(coalesce_phi_operands, coalesce_result_decls): ... these.
From-SVN: r102751
Paul Brook [Thu, 4 Aug 2005 23:31:00 +0000 (23:31 +0000)]
read-rtl.c (read_quoted_string): Break if EOF.
2005-08-04 Paul Brook <paul@codesourcery.com>
* read-rtl.c (read_quoted_string): Break if EOF.
From-SVN: r102749
Danny Smith [Thu, 4 Aug 2005 21:01:50 +0000 (21:01 +0000)]
builtin-wctype-1.c: Use __WCHAR_TYPE__ and __WINT_TYPE__ in generated prototypes if possible.
* gcc.dg/torture/builtin-wctype-1.c: Use __WCHAR_TYPE__ and
__WINT_TYPE__ in generated prototypes if possible.
From-SVN: r102747
Paul Thomas [Thu, 4 Aug 2005 20:26:29 +0000 (20:26 +0000)]
transfer.c (data_transfer_init): Truncate file in sequential WRITE when last_record == 0, rather than current_record.
2005-08-04 Paul Thomas <pault@gcc.gnu.org>
* transfer.c (data_transfer_init): Truncate file in
sequential WRITE when last_record == 0, rather than
current_record. Cures problem on RH9.
From-SVN: r102746
David Edelsohn [Thu, 4 Aug 2005 20:14:15 +0000 (16:14 -0400)]
Add Ian to function.c ChangeLog entry.
From-SVN: r102745
Andrew Pinski [Thu, 4 Aug 2005 18:55:15 +0000 (18:55 +0000)]
tree.h (fold_build1): Change to macro and call fold_build1_stat.
2005-08-04 Andrew Pinski <pinskia@physics.uc.edu>
* tree.h (fold_build1): Change to macro and call fold_build1_stat.
(fold_build2): Likewise.
(fold_build3): Likewise.
(fold_build1_stat): New function prototype.
(fold_build2_stat): Likewise.
(fold_build3_stat): Likewise.
* fold-const.c (fold_build1): Rename to ..
(fold_build1_stat): this. Add MEM_STAT_DECL. Pass the mem stats
through to build1_stat.
(fold_build2): Rename to ..
(fold_build2_stat): this. Add MEM_STAT_DECL. Pass the mem stats
through to build2_stat.
(fold_build3): Rename to ..
(fold_build3_stat): this. Add MEM_STAT_DECL. Pass the mem stats
through to build3_stat.
From-SVN: r102743
David Edelsohn [Thu, 4 Aug 2005 18:36:26 +0000 (18:36 +0000)]
function.c (assign_stack_local_1): Do not correct stack slot address if allocation size is smaller than mode size.
* function.c (assign_stack_local_1): Do not correct stack slot
address if allocation size is smaller than mode size.
From-SVN: r102742
Diego Novillo [Thu, 4 Aug 2005 18:16:41 +0000 (18:16 +0000)]
re PR tree-optimization/22037 (internal compiler error: verify_ssa failed)
PR 22037
* tree-cfg.c (replace_uses_by): Call mark_new_vars_to_rename.
(tree_merge_blocks): Propagate anything allowed by
may_propagate_copy.
Clarify documentation.
* passes.c (execute_todo): If cleanup_tree_cfg invalidated the
SSA form, schedule an update if necessary.
testsuite/ChangeLog
PR 22037
* g++.dg/tree-ssa/pr22037.C:
From-SVN: r102740
Richard Henderson [Thu, 4 Aug 2005 17:53:51 +0000 (10:53 -0700)]
update-cunroll.c: Fix mistakes in scan-tree-dump-times directive.
* gcc.dg/tree-ssa/update-cunroll.c: Fix mistakes in
scan-tree-dump-times directive.
From-SVN: r102739
Gerald Pfeifer [Thu, 4 Aug 2005 09:48:21 +0000 (09:48 +0000)]
install.texi (Binaries): Remove broken link to Sinix/Reliant Unix binaries.
* doc/install.texi (Binaries): Remove broken link to
Sinix/Reliant Unix binaries.
From-SVN: r102734
Paul Woegerer [Thu, 4 Aug 2005 09:28:23 +0000 (09:28 +0000)]
* config/crx/crx.h: Inhibit -lm to be linked per default.
From-SVN: r102733
Richard Henderson [Thu, 4 Aug 2005 03:57:41 +0000 (20:57 -0700)]
re PR middle-end/23221 (-fstack-protector does not protect tail call functions)
PR 23221
* function.c (stack_protect_epilogue): Export.
* tree.h (stack_protect_epilogue): Declare.
* calls.c (expand_call): Call it.
From-SVN: r102731
Paul Brook [Thu, 4 Aug 2005 03:06:12 +0000 (03:06 +0000)]
trans-expr.c (gfc_conv_expr, [...]): Update comments.
2005-08-04 Paul Brook <paul@codesourcery.com>
* trans-expr.c (gfc_conv_expr, gfc_conv_expr_type): Update comments.
(gfc_conv_expr_lhs): Fix assertion.
(gfc_conv_expr_val): Merge post block. Set se.expr to new value.
* trans.h: Move and update comments.
From-SVN: r102729
GCC Administrator [Thu, 4 Aug 2005 00:16:14 +0000 (00:16 +0000)]
Daily bump.
[[Split portion of a mixed commit.]]
From-SVN: r102722.2
Eric Christopher [Wed, 3 Aug 2005 23:35:06 +0000 (23:35 +0000)]
gcc.c (LINK_SSP_SPEC): Add fstack-protector-all.
2005-08-03 Eric Christopher <echristo@apple.com>
* gcc.c (LINK_SSP_SPEC): Add fstack-protector-all.
* config/darwin.h (LINK_COMMAND_SPEC): Add link_ssp
spec.
From-SVN: r102719
Geoffrey Keating [Wed, 3 Aug 2005 23:17:06 +0000 (23:17 +0000)]
configure.ac: Don't use GCC_NO_EXECUTABLES or clear GLIBCXX_IS_NATIVE on Darwin crosses.
* configure.ac: Don't use GCC_NO_EXECUTABLES or clear
GLIBCXX_IS_NATIVE on Darwin crosses.
* acinclude.m4 (GLIBCXX_CONFIGURE_TESTSUITE): Don't skip configuring
the testsuite just because there's no symbol versioning.
* configure: Regenerate.
From-SVN: r102718
Jan Hubicka [Wed, 3 Aug 2005 22:10:54 +0000 (00:10 +0200)]
profile.c (branch_prob): Split edges with goto locus on them to get proper line counts.
* profile.c (branch_prob): Split edges with goto locus on them
to get proper line counts.
* tree-cfg.c (make_cond_expr_edges): Record user goto locuses, if any.
* gcov-1.C: Fix switch counts.
* gcov-4b.c: Likewise.
From-SVN: r102717
Paul Brook [Wed, 3 Aug 2005 21:50:13 +0000 (21:50 +0000)]
function.c (assign_parms): Round current_function_args_size to PARM_BOUNDARY, not STACK_BOUNDARY.
2005-08-03 Paul Brook <paul@codesourcery.com>
* function.c (assign_parms): Round current_function_args_size
to PARM_BOUNDARY, not STACK_BOUNDARY.
From-SVN: r102713
Jeff Law [Wed, 3 Aug 2005 21:15:11 +0000 (15:15 -0600)]
* g++.dg/tree-ssa/pr14814.C: xfail test for &this count.
From-SVN: r102712
Geoffrey Keating [Wed, 3 Aug 2005 21:13:12 +0000 (21:13 +0000)]
* config/i386/i386.c (x86_elf_aligned_common)
(x86_output_aligned_bss): Don't try to use symbols that aren't defined.
From-SVN: r102711
Geoffrey Keating [Wed, 3 Aug 2005 21:03:29 +0000 (21:03 +0000)]
acinclude.m4 (GLIBCXX_CHECK_SETRLIMIT_ancilliary): Print status messages.
* acinclude.m4 (GLIBCXX_CHECK_SETRLIMIT_ancilliary): Print
status messages.
(GLIBCXX_CHECK_S_ISREG_OR_S_IFREG): Likewise.
(GLIBCXX_CHECK_POLL): Likewise.
(GLIBCXX_CHECK_WRITEV): Likewise.
(GLIBCXX_CHECK_INT64_T): Likewise.
(GLIBCXX_CHECK_LFS): Likewise.
* configure: Regenerate.
From-SVN: r102710
Francois-Xavier Coudert [Wed, 3 Aug 2005 20:00:00 +0000 (22:00 +0200)]
libgfortran.h: When isfinite is not provided by the system...
* libgfortran.h: When isfinite is not provided by the system,
define it as a macro, so that it can accept any floating point
type.
From-SVN: r102707
J"orn Rennecke [Wed, 3 Aug 2005 18:46:34 +0000 (18:46 +0000)]
reload.c (find_reloads_subreg_address): Pass down TYPE unchanged.
gcc:
* reload.c (find_reloads_subreg_address): Pass down TYPE
unchanged. Change all callers except find_reloads_toplev.
gcc/testsuite:
* gcc.c-torture/execute/pr23135.c: New test.
From-SVN: r102706
Zdenek Dvorak [Wed, 3 Aug 2005 18:39:10 +0000 (20:39 +0200)]
re PR tree-optimization/23157 (incorrect sharing of tree nodes regression)
PR tree-optimization/23157
* tree-scalar-evolution.c (scev_const_prop): Unshare trees
before emitting them.
From-SVN: r102704
Paul Woegerer [Wed, 3 Aug 2005 16:35:26 +0000 (16:35 +0000)]
contrib.texi: Mention crx.
* doc/contrib.texi: Mention crx.
* doc/extend.texi: Document crx extensions.
* doc/install.texi: Document crx install.
* doc/invoke.texi: Document crx options.
* doc/md.texi: Document crx constraints.
From-SVN: r102700
Volker Reichelt [Wed, 3 Aug 2005 14:18:56 +0000 (14:18 +0000)]
re PR tree-optimization/19899 (ICE: tree check: expected real_cst, have integer_cst in const_binop, at fold-const.c:1490 with -ftree-vectorize -msse2)
PR tree-optimization/19899
* Makefile.in (tree-scalar-evolution.o): Add real.h.
* tree-scalar-evolution.c: Include real.h.
(add_to_evolution): Build constant -1 of correct type.
* gcc.dg/tree-ssa/scev-1.c: New test.
* gcc.dg/tree-ssa/scev-2.c: New test.
From-SVN: r102695
Richard Sandiford [Wed, 3 Aug 2005 14:05:02 +0000 (14:05 +0000)]
re PR target/18582 (Internal compiler error with arrays of type V2DF)
PR target/18582
* testsuite/gcc.dg/torture/pr18582-1.c: New test.
From-SVN: r102690
Jan Hubicka [Wed, 3 Aug 2005 13:34:49 +0000 (15:34 +0200)]
cfgloop.h (DLTHE_FLAG_COMPLETTE_PEEL): New flag.
* cfgloop.h (DLTHE_FLAG_COMPLETTE_PEEL): New flag.
* cfgloopmanip.c (duplicate_loop_to_header_edge): Special case
profile updating for complette unrolling.
* loop-unroll.c (peel_loop_completely): Use it.
* tree-ssa-loop-ivcanon.c (try_unroll_loop_completely): Likewise.
(tree_unroll_loops_completely): Disable code growing unrolling of cold
loops.
* update-conroll.c: New testcase.
* update-conroll-2.c: New testcase.
From-SVN: r102687
Paul Brook [Wed, 3 Aug 2005 13:07:31 +0000 (13:07 +0000)]
combine.c (can_change_dest_mode): New function.
2005-08-03 Paul Brook <paul@codesourcery.com>
* combine.c (can_change_dest_mode): New function.
(try_combine, simplify_set): Use it.
From-SVN: r102686
Eric Botcazou [Wed, 3 Aug 2005 09:38:16 +0000 (09:38 +0000)]
hpux.h (MEMBER_TYPE_FORCES_BLK): Only force TFmode to BLKmode.
* config/ia64/hpux.h (MEMBER_TYPE_FORCES_BLK): Only force
TFmode to BLKmode.
From-SVN: r102685
Gerald Pfeifer [Wed, 3 Aug 2005 09:29:16 +0000 (09:29 +0000)]
install.texi (Specific): Adjust link to openavr.org.
* doc/install.texi (Specific): Adjust link to openavr.org.
(Specific): Remove broken reference to GCC 2.8.1 for OS/2.
(Binaries): Adjust HP-UX Porting Center link.
(Binaries): Adjust Free Software Foundation ordering link.
(Binaries): Remove broken link to Sinix/Reliant Unix binaries.
From-SVN: r102683
Andrew Pinski [Wed, 3 Aug 2005 04:37:38 +0000 (04:37 +0000)]
convert.c (convert_to_integer): Use fold_build1 instead of build1 when converting an integer to an integer.
2005-08-03 Andrew Pinski <pinskia@physics.uc.edu>
* convert.c (convert_to_integer): Use fold_build1 instead of
build1 when converting an integer to an integer.
From-SVN: r102680
Richard Henderson [Wed, 3 Aug 2005 04:32:00 +0000 (21:32 -0700)]
combine.c (combine_instructions): Don't use reg_equal/equiv results if the mode doesn't match.
* combine.c (combine_instructions): Don't use reg_equal/equiv
results if the mode doesn't match.
From-SVN: r102679
David Edelsohn [Wed, 3 Aug 2005 01:58:30 +0000 (01:58 +0000)]
constant_substring.f: New test.
* gfortran.dg/constant_substring.f: New test.
* gfortran.dg/pr22491.f: New test.
From-SVN: r102677
David Edelsohn [Wed, 3 Aug 2005 01:55:37 +0000 (01:55 +0000)]
re PR fortran/22491 (character array parameters do not reduce)
PR fortran/22491
* expr.c (simplify_parameter_variable): Do not copy the subobject
references if the expression value is a constant.
* expr.c (gfc_simplify_expr): Evaluate constant substrings.
From-SVN: r102676
GCC Administrator [Wed, 3 Aug 2005 00:16:57 +0000 (00:16 +0000)]
Daily bump.
[[Split portion of a mixed commit.]]
From-SVN: r102673.2
Mark Mitchell [Tue, 2 Aug 2005 23:24:28 +0000 (23:24 +0000)]
t-mingw32 (NATIVE_SYSTEM_HEADER_DIR): Set it.
* config/i386/t-mingw32 (NATIVE_SYSTEM_HEADER_DIR): Set it.
* doc/fragments.texi (NATIVE_SYSTEM_HEADER_DIR): Document it.
From-SVN: r102670
Richard Henderson [Tue, 2 Aug 2005 20:39:24 +0000 (13:39 -0700)]
re PR target/23196 (ICE instantiate_virtual_regs_in_insn when -fforce-addr used)
PR 23196
* explow.c (memory_address): Remove special-case for
virtual_stack_vars_rtx and virtual_incoming_args_rtx.
From-SVN: r102668
Jan Hubicka [Tue, 2 Aug 2005 19:14:45 +0000 (21:14 +0200)]
* update-threading.c: Replace by the proper one.
From-SVN: r102667
Diego Novillo [Tue, 2 Aug 2005 19:12:52 +0000 (19:12 +0000)]
re PR tree-optimization/23164 (ICE in cleanup_tree_cfg with -O -fno-exceptions)
PR 23164
* tree-cfgcleanup.c (cleanup_tree_cfg): Do not limit the
number of calls to cleanup_tree_cfg_1.
testsuite/ChangeLog
PR 23164
* g++.dg/tree-ssa/pr23164.C: New test.
From-SVN: r102666
Martin Reinecke [Tue, 2 Aug 2005 17:17:32 +0000 (17:17 +0000)]
Commited for Martin Reinecke <martin@mpa-garching.mpg.de>
* doc/invoke.texi: document file extensions .F90 and .F95
From-SVN: r102661
Richard Guenther [Tue, 2 Aug 2005 15:12:03 +0000 (15:12 +0000)]
fold-const.c (tree_expr_nonnegative_p): frexp(x, &e) is positive if its first argument is positive.
2005-08-02 Richard Guenther <rguenther@suse.de>
* fold-const.c (tree_expr_nonnegative_p): frexp(x, &e) is
positive if its first argument is positive.
From-SVN: r102657
Diego Novillo [Tue, 2 Aug 2005 14:09:46 +0000 (14:09 +0000)]
* gcc.dg/tree-ssa/pr23192.c: New test.
From-SVN: r102656
Richard Guenther [Tue, 2 Aug 2005 11:46:44 +0000 (11:46 +0000)]
re PR tree-optimization/23177 (internal compiler error with -O option)
2005-08-02 Richard Guenther <rguenther@suse.de>
PR tree-optimization/23177
* tree-ssa-operands.c (get_tmr_operands): Use get_expr_operands
on TMR_TAG.
From-SVN: r102654
James A. Morrison [Tue, 2 Aug 2005 05:08:40 +0000 (05:08 +0000)]
re PR tree-optimization/23129 (VRP propagates division of antiranges incorrectly)
2005-08-02 James A. Morrison <phython@gcc.gnu.org>
PR tree-optimization/23129
* tree-vrp.c (extract_range_from_binary_expr): Set value range to
varying for divisions with anti-ranges.
From-SVN: r102653
GCC Administrator [Tue, 2 Aug 2005 00:16:21 +0000 (00:16 +0000)]
Daily bump.
[[Split portion of a mixed commit.]]
From-SVN: r102650.2
Jan Hubicka [Tue, 2 Aug 2005 00:12:50 +0000 (02:12 +0200)]
tree-ssa-dom.c (thread_across_edge): Remove updating here.
* tree-ssa-dom.c (thread_across_edge): Remove updating here.
(thread_block): Add it here.
* update-threading.c: New test.
From-SVN: r102648
James E Wilson [Mon, 1 Aug 2005 22:25:52 +0000 (15:25 -0700)]
Add long_call attribute to mips port.
* config/mips/mips.c (mips_encode_section_info, mips_attribute_table,
TARGET_ENCODE_SECTION_INFO, TARGET_ATTRIBUTE_TABLE): New.
* config/mips/mips.h (SYMBOL_FLAG_LONG_CALL, SYMBOL_REF_LONG_CALL_P):
New.
* config/mips/predicates.md (const_call_insn_operand): Add check for
SYMBOL_REF_LONG_CALL_P.
* doc/extend.texi (long_call): Document the new attribute.
From-SVN: r102646