H.J. Lu [Fri, 18 May 2007 21:35:12 +0000 (21:35 +0000)]
re PR target/31989 (Gcc miscompiles C/C++ on Linux/x86-64)
2007-05-18 H.J. Lu <hongjiu.lu@intel.com>
PR target/31989
PR target/31681
PR target/31666
* config/i386/i386.c (init_cumulative_args): Set maybe_vaarg to
true if function has no argument.
From-SVN: r124835
DJ Delorie [Fri, 18 May 2007 21:15:50 +0000 (17:15 -0400)]
mips.c (mips_offset_within_alignment_p): New.
* config/mips/mips.c (mips_offset_within_alignment_p): New.
(mips_symbolic_constant_p): Call it for TPREL and DTPREL symbols.
From-SVN: r124833
Uros Bizjak [Fri, 18 May 2007 20:14:31 +0000 (22:14 +0200)]
longlong.h (__x86_64__): Add definitions for add_ssaaaa...
* longlong.h (__x86_64__): Add definitions for add_ssaaaa,
sub_ddmmss, umul_ppmm, udiv_qrnnd, count_leading_zeros and
count_trailing_zeros.
(__i386__): Implement count_leading_zeros using __builtin_clz().
Implement count_trailing_zeros usign __builtin_ctz().
From-SVN: r124832
H.J. Lu [Fri, 18 May 2007 19:29:45 +0000 (19:29 +0000)]
re PR target/31628 (stdcall function is miscompiled)
2007-05-18 H.J. Lu <hongjiu.lu@intel.com>
PR target/31628
* gcc.target/i386/pr31628.c: New.
From-SVN: r124831
Daniel Franke [Fri, 18 May 2007 13:25:07 +0000 (09:25 -0400)]
re PR fortran/24633 (MODULE attribute conflicts with PROCEDURE attribute)
2007-05-18 Daniel Franke <franke.daniel@gmail.com>
PR fortran/24633
* symbol.c (gfc_add_flavor): Add the NAME to error message if
available.
From-SVN: r124828
Richard Sandiford [Fri, 18 May 2007 09:31:33 +0000 (09:31 +0000)]
vxworks.h (ASM_PREFERRED_EH_DATA_FORMAT): Undefine.
gcc/
* config/i386/vxworks.h (ASM_PREFERRED_EH_DATA_FORMAT): Undefine.
From-SVN: r124827
Uros Bizjak [Fri, 18 May 2007 08:46:30 +0000 (10:46 +0200)]
* PR rtl-optimization/31344 is actually middle-end bug.
From-SVN: r124826
Uros Bizjak [Fri, 18 May 2007 08:37:03 +0000 (10:37 +0200)]
re PR middle-end/31344 (bootstrap broken on i[345]86-linux)
PR rtl-optimization/31344
* expr.c (emit_move_change_mode): Change mode of push operands here.
testsuite/ChangeLog:
PR rtl-optimization/31344
* gcc.dg/pr31344.c: New test.
From-SVN: r124825
Ian Lance Taylor [Fri, 18 May 2007 05:37:27 +0000 (05:37 +0000)]
re PR tree-optimization/31953 (ICE in set_value_range, at tree-vrp.c:305)
./: PR tree-optimization/31953
* tree-vrp.c (set_value_range_to_value): Add equiv parameter.
Change all callers.
(set_value_range_to_null): Call set_value_range_to_value.
(extract_range_from_comparison): Likewise.
testsuite/:
PR tree-optimization/31953
* gcc.c-torture/compile/pr31953.c: New test.
From-SVN: r124823
Kaveh R. Ghazi [Fri, 18 May 2007 02:04:02 +0000 (02:04 +0000)]
toplev.c (print_version): Output GMP/MPFR version info.
* toplev.c (print_version): Output GMP/MPFR version info.
From-SVN: r124822
Kaveh R. Ghazi [Fri, 18 May 2007 01:42:15 +0000 (01:42 +0000)]
builtins.c (CASE_MATHFN_REENT): New macro.
* builtins.c (CASE_MATHFN_REENT): New macro.
(mathfn_built_in): Use it.
* builtins.def (BUILT_IN_GAMMA_R, BUILT_IN_GAMMAF_R,
BUILT_IN_GAMMAL_R, BUILT_IN_LGAMMA_R, BUILT_IN_LGAMMAF_R,
BUILT_IN_LGAMMAL_R): New.
* doc/extend.texi: Document new builtins.
testsuite:
* gcc.dg/builtins-1.c: Test reentrant gamma functions.
From-SVN: r124821
Kaveh R. Ghazi [Fri, 18 May 2007 01:31:20 +0000 (01:31 +0000)]
re PR middle-end/31796 (Evaluate remquo/remainder/drem at compile-time)
PR middle-end/31796
* builtins.c (do_mpfr_remquo): New.
(fold_builtin_2): Handle BUILT_IN_DREM/BUILT_IN_REMAINDER.
(fold_builtin_3): Handle BUILT_IN_REMQUO.
testsuite:
* gcc.dg/torture/builtin-math-2.c: Add tests for remquo, remainder
and drem.
* gcc.dg/torture/builtin-math-4.c: Likewise.
From-SVN: r124820
Kaveh R. Ghazi [Fri, 18 May 2007 01:15:28 +0000 (01:15 +0000)]
re PR middle-end/30251 (Evaluate bessel functions at compile-time)
PR middle-end/30251
* builtins.c (fold_builtin_1): Handle y0, y1.
(fold_builtin_2): Handle yn.
testsuite:
* gcc.dg/torture/builtin-math-2.c: Test y0, y1, yn.
* gcc.dg/torture/builtin-math-4.c: Likewise.
From-SVN: r124819
Kaveh R. Ghazi [Fri, 18 May 2007 01:04:12 +0000 (01:04 +0000)]
re PR middle-end/30251 (Evaluate bessel functions at compile-time)
PR middle-end/30251
* builtins.c (do_mpfr_bessel_n): New.
(fold_builtin_1): Handle BUILT_IN_J0 and BUILT_IN_J1.
(fold_builtin_2): Handle BUILT_IN_JN.
testsuite:
* gcc.dg/torture/builtin-math-4.c: New test.
From-SVN: r124818
GCC Administrator [Fri, 18 May 2007 00:18:34 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r124816
Danny Smith [Thu, 17 May 2007 22:51:05 +0000 (22:51 +0000)]
re PR target/31965 (_INTEGRAL_MAX_BITS defined incorrectly)
PR target/31965
* config/i386/mingw32.h (_INTEGRAL_MAX_BITS): Define builtin as
TYPE_PRECISION (intmax_type_node).
From-SVN: r124813
Janis Johnson [Thu, 17 May 2007 20:58:47 +0000 (20:58 +0000)]
pr18096-1.c: Change dg-warning to dg-error.
* gcc.target/powerpc/pr18096-1.c: Change dg-warning to dg-error.
* gcc.dg/cpp/include2.c: Ditto.
* gcc.dg/cpp/mac-dir-2.c: Ditto.
* gcc.dg/cpp/paste5.c: Ditto.
* gcc.dg/cpp/paste6.c: Ditto.
* gcc.dg/cpp/paste8.c: Ditto.
* gcc.dg/cpp/paste11.c: Ditto.
* gcc.dg/cpp/paste13.c: Ditto.
* gcc.dg/cpp/skipping2.c: Ditto.
* gcc.dg/reg-vol-struct-1.c: Ditto.
* gcc.dg/Wshadow-1.c: Ditto.
* gcc.dg/cpp/trad/comment.c: Ditto.
* gcc.dg/cpp/trad/literals-2.c: Change dg-error to dg-warning.
* gcc.dg/cpp/if-2.c: Ditto.
* gcc.dg/array-5.c: Ditto.
* gcc.dg/inline-15.c: Ditto.
* gcc.dg/pr27953.c: Ditto.
* gcc.dg/Wno-c++-compat.c: Ditto.
Co-Authored-By: Manuel López-Ibáñez <manu@gcc.gnu.org>
From-SVN: r124811
Steve Ellcey [Thu, 17 May 2007 20:29:34 +0000 (20:29 +0000)]
re PR target/31850 (gcc.c-torture/compile/limits-fnargs.c is slow at compiling for spu-elf)
PR target/31850
* reload.c (subst_reloads): Remove checking.
From-SVN: r124810
Kyle Galloway [Thu, 17 May 2007 19:08:02 +0000 (19:08 +0000)]
2007-05-17 Kyle Galloway <kgallowa@redhat.com>
* classpath/gnu/classpath/jdwp/processor/ReferenceTypeCommandSet.java
(executeMethods): Remove cast to ClassReferenceTypeId.
* classpath/lib/gnu/classpath/jdwp/processor/
ReferenceTypeCommandSet.class: Rebuilt.
From-SVN: r124809
Kyle Galloway [Thu, 17 May 2007 18:53:10 +0000 (18:53 +0000)]
natVMMethod.cc (getModifiers): Check for native classes and mark methods as native appropriately.
2007-05-17 Kyle Galloway <kgallowa@redhat.com>
* gnu/classpath/jdwp/natVMMethod.cc (getModifiers): Check for native
classes and mark methods as native appropriately.
From-SVN: r124807
Kyle Galloway [Thu, 17 May 2007 18:36:12 +0000 (18:36 +0000)]
VMFrame.java (<init>): Add parameter for "this" pointer.
2007-05-17 Kyle Galloway <kgallowa@redhat.com>
* gnu/classpath/jdwp/VMFrame.java (<init>): Add parameter for "this"
pointer.
* gnu/classpath/jdwp/VMFrame.h: Regenerated.
* classpath/lib/gnu/classpath/jdwp/VMFrame.class: Rebuilt.
* gnu/classpath/jdwp/natVMVirtualMachine.cc (getFrame): Use new
VMFrame constructor.
From-SVN: r124806
Kazu Hirata [Thu, 17 May 2007 17:31:03 +0000 (17:31 +0000)]
* g++.dg/cpp/_Pragma1.C: Skip on fido-*-* and m68k-*-*.
From-SVN: r124805
Kazu Hirata [Thu, 17 May 2007 17:12:23 +0000 (17:12 +0000)]
interrupt_thread-1.c, [...]: New.
* gcc.target/m68k/interrupt_thread-1.c,
gcc.target/m68k/interrupt_thread-2.c,
gcc.target/m68k/interrupt_thread-3.c: New.
* gcc.target/m68k/m68k.exp: Accept fido.
From-SVN: r124804
Paolo Carlini [Thu, 17 May 2007 16:10:10 +0000 (16:10 +0000)]
c_locale.h: Do not include <libintl.h>.
2007-05-17 Paolo Carlini <pcarlini@suse.de>
* config/locale/gnu/c_locale.h: Do not include <libintl.h>.
* config/locale/gnu/messages_members.h: Do it here.
* config/locale/gnu/c_locale.h: Do not include <cstdio>, use
the builtins.
* config/locale/generic/c_locale.h: Likewise.
From-SVN: r124803
Benjamin Kosnik [Thu, 17 May 2007 15:08:48 +0000 (15:08 +0000)]
acinclude.m4 (GLIBCXX_CHECK_COMPILER_FEATURES): Add -g to compile flags, move code to test to global scope.
2007-05-17 Benjamin Kosnik <bkoz@redhat.com>
* acinclude.m4 (GLIBCXX_CHECK_COMPILER_FEATURES): Add -g to
compile flags, move code to test to global scope.
* configure: Regenerate.
From-SVN: r124802
Eric Botcazou [Thu, 17 May 2007 13:29:10 +0000 (15:29 +0200)]
re PR rtl-optimization/31691 (optimized code taking the wrong branch)
PR rtl-optimization/31691
* combine.c (simplify_set): Build a new src pattern instead of
substituting its operands in the COMPARE case.
From-SVN: r124797
Daniel Franke [Thu, 17 May 2007 12:37:24 +0000 (08:37 -0400)]
re PR fortran/31919 ([4.1/4.2 only] min/max do not check array conformance)
gcc/fortran:
2007-05-15 Daniel Franke <franke.daniel@gmail.com>
PR fortran/31919
PR fortran/31929
PR fortran/31930
* intrinsic.c (check_specific): Check elemental intrinsics for
rank and shape.
(add_functions): Fixed dummy argument names of BESJN and BESYN.
Fixed elemental status of MCLOCK and MCLOCK8.
* check.c (check_rest): Added check for array conformance.
(gfc_check_merge): Removed check for array conformance.
(gfc_check_besn): Removed check for scalarity.
* intrinsic.texi (CSHIFT, EOSHIFT): Fixed typos.
(BESJN, BESYN): Clarified documentation.
gcc/testsuite:
2007-05-17 Daniel Franke <franke.daniel@gmail.com>
PR fortran/31919
* gfortran.dg/min_max_conformance.f90: New test.
From-SVN: r124794
Benjamin Kosnik [Thu, 17 May 2007 12:01:43 +0000 (12:01 +0000)]
typedefs.cc: Fix dg bits.
2007-05-17 Benjamin Kosnik <bkoz@redhat.com>
* testsuite/21_strings/char_traits/requirements/wchar_t/typedefs.cc:
Fix dg bits.
* testsuite/21_strings/char_traits/requirements/char/typedefs.cc: Same.
From-SVN: r124793
Paolo Carlini [Thu, 17 May 2007 11:52:06 +0000 (11:52 +0000)]
stl_algobase.h (mismatch): Move...
2007-05-17 Paolo Carlini <pcarlini@suse.de>
* include/bits/stl_algobase.h (mismatch): Move...
* include/bits/stl_algo.h: ... here.
From-SVN: r124792
Benjamin Kosnik [Thu, 17 May 2007 11:37:27 +0000 (11:37 +0000)]
cmath: Guard special math with __GXX_EXPERIMENTAL_CXX0X__.
2007-05-17 Benjamin Kosnik <bkoz@redhat.com>
* include/tr1/cmath: Guard special math with
__GXX_EXPERIMENTAL_CXX0X__.
* testsuite/26_numerics/headers/cmath/types_std_c++0x_neg.cc:
Remove xfail.
From-SVN: r124791
Paolo Carlini [Thu, 17 May 2007 09:01:27 +0000 (09:01 +0000)]
locale_facets.tcc (__pad<>::_S_pad): Minor tweaks, avoid unnecessary casts, do widenings just in time.
2007-05-17 Paolo Carlini <pcarlini@suse.de>
* include/bits/locale_facets.tcc (__pad<>::_S_pad): Minor tweaks, avoid
unnecessary casts, do widenings just in time.
From-SVN: r124790
Tobias Burnus [Thu, 17 May 2007 08:40:46 +0000 (10:40 +0200)]
gfortran.texi (GFORTRAN_CONVERT_UNIT): Improve documentation.
2007-05-17 Tobias Burnus <burnus@net-b.de>
* gfortran.texi (GFORTRAN_CONVERT_UNIT): Improve documentation.
From-SVN: r124788
Tobias Burnus [Thu, 17 May 2007 08:39:32 +0000 (10:39 +0200)]
re PR fortran/31917 ([4.1 only] GFORTRAN_CONVERT_UNIT is ignored)
2007-05-14 Tobias Burnus <burnus@net-b.de>
PR fortran/31917
* runtime/environ.c (mark_range): Fix setting default convert unit.
From-SVN: r124787
Zdenek Dvorak [Thu, 17 May 2007 08:10:24 +0000 (10:10 +0200)]
tree-vrp.c (finalize_jump_threads): Do not care about dominance info.
* tree-vrp.c (finalize_jump_threads): Do not care about dominance info.
(execute_vrp): Preserve loops through jump threading.
* tree-ssa-threadupdate.c (thread_single_edge,
dbds_continue_enumeration_p, determine_bb_domination_status,
thread_through_loop_header): New functions.
(create_edge_and_update_destination_phis,
create_edge_and_update_destination_phis): Set loops for the new blocks.
(prune_undesirable_thread_requests): Removed.
(redirect_edges): Do not pretend that redirect_edge_and_branch can
create new blocks.
(thread_block): Do not call prune_undesirable_thread_requests.
Update loops.
(mark_threaded_blocks): Select edges to thread here.
(thread_through_all_blocks): Take may_peel_loop_headers argument.
Thread edges through loop headers independently.
* cfgloopmanip.c (create_preheader, mfb_keep_just): Export.
* tree-pass.h (TODO_mark_first_instance): New.
(first_pass_instance): Declare.
* cfghooks.c (duplicate_block): Put the block to the original loop
if copy is not specified.
* tree-ssa-dom.c (tree_ssa_dominator_optimize): Preserve loops through
jump threading. Pass may_peel_loop_headers to
thread_through_all_blocks according to first_pass_instance.
* cfgloop.h (create_preheader): Declare.
* tree-flow.h (thread_through_all_blocks): Declaration changed.
* basic-block.h (mfb_keep_just, mfb_kj_edge): Declare.
* passes.c (first_pass_instance): New variable.
(next_pass_1): Set TODO_mark_first_instance.
(execute_todo): Set first_pass_instance.
* gcc.dg/tree-ssa/ssa-dom-thread-2.c: New test.
* gcc.dg/vect/vect-102.c, gcc.dg/vect/vect-103.c,
gcc.dg/vect/vect-104.c: Use more complex construction to prevent vectorizing.
* gcc.dg/tree-ssa/pr21559.c: Update outcome.
From-SVN: r124786
Uros Bizjak [Thu, 17 May 2007 07:01:14 +0000 (09:01 +0200)]
* Remove svn:executable property.
From-SVN: r124785
Uros Bizjak [Thu, 17 May 2007 06:31:05 +0000 (08:31 +0200)]
re PR tree-optimization/24659 (Conversions are not vectorized)
PR tree-optimization/24659
* optabs.h (enum optab_index): Add OTI_vec_unpacks_float_hi,
OTI_vec_unpacks_float_lo, OTI_vec_unpacku_float_hi,
OTI_vec_unpacku_float_lo, OTI_vec_pack_sfix_trunc and
OTI_vec_pack_ufix_trunc.
(vec_unpacks_float_hi_optab): Define new macro.
(vec_unpacks_float_lo_optab): Ditto.
(vec_unpacku_float_hi_optab): Ditto.
(vec_unpacku_float_lo_optab): Ditto.
(vec_pack_sfix_trunc_optab): Ditto.
(vec_pack_ufix_trunc_optab): Ditto.
* genopinit.c (optabs): Implement vec_unpack[s|u]_[hi|lo]_optab
and vec_pack_[s|u]fix_trunc_optab using
vec_unpack[s|u]_[hi\lo]_* and vec_pack_[u|s]fix_trunc_* patterns
* tree-vectorizer.c (supportable_widening_operation): Handle
FLOAT_EXPR and CONVERT_EXPR. Update comment.
(supportable_narrowing_operation): New function.
* tree-vectorizer.h (supportable_narrowing_operation): Prototype.
* tree-vect-transform.c (vectorizable_conversion): Handle
(nunits_in == nunits_out / 2) and (nunits_out == nunits_in / 2) cases.
(vect_gen_widened_results_half): Move before vectorizable_conversion.
(vectorizable_type_demotion): Call supportable_narrowing_operation()
to check for target support.
* optabs.c (optab_for_tree_code) Return vec_unpack[s|u]_float_hi_optab
for VEC_UNPACK_FLOAT_HI_EXPR, vec_unpack[s|u]_float_lo_optab
for VEC_UNPACK_FLOAT_LO_EXPR and vec_pack_[u|s]fix_trunc_optab
for VEC_PACK_FIX_TRUNC_EXPR.
(expand_binop): Special case mode of the result for
vec_pack_[u|s]fix_trunc_optab.
(init_optabs): Initialize vec_unpack[s|u]_[hi|lo]_optab and
vec_pack_[u|s]fix_trunc_optab.
* tree.def (VEC_UNPACK_FLOAT_HI_EXPR, VEC_UNPACK_FLOAT_LO_EXPR,
VEC_PACK_FIX_TRUNC_EXPR): New tree codes.
* tree-pretty-print.c (dump_generic_node): Handle
VEC_UNPACK_FLOAT_HI_EXPR, VEC_UNPACK_FLOAT_LO_EXPR and
VEC_PACK_FIX_TRUNC_EXPR.
(op_prio): Ditto.
* expr.c (expand_expr_real_1): Ditto.
* tree-inline.c (estimate_num_insns_1): Ditto.
* tree-vect-generic.c (expand_vector_operations_1): Ditto.
* config/i386/sse.md (vec_unpacks_float_hi_v8hi): New expander.
(vec_unpacks_float_lo_v8hi): Ditto.
(vec_unpacku_float_hi_v8hi): Ditto.
(vec_unpacku_float_lo_v8hi): Ditto.
(vec_unpacks_float_hi_v4si): Ditto.
(vec_unpacks_float_lo_v4si): Ditto.
(vec_pack_sfix_trunc_v2df): Ditto.
* doc/c-tree.texi (Expression trees) [VEC_UNPACK_FLOAT_HI_EXPR]:
Document.
[VEC_UNPACK_FLOAT_LO_EXPR]: Ditto.
[VEC_PACK_FIX_TRUNC_EXPR]: Ditto.
* doc/md.texi (Standard Names) [vec_pack_sfix_trunc]: Document.
[vec_pack_ufix_trunc]: Ditto.
[vec_unpacks_float_hi]: Ditto.
[vec_unpacks_float_lo]: Ditto.
[vec_unpacku_float_hi]: Ditto.
[vec_unpacku_float_lo]: Ditto.
testsuite/ChangeLog:
PR tree-optimization/24659
* gcc.dg/vect/vect-floatint-conversion-2.c: New test.
* gcc.dg/vect/vect-intfloat-conversion-1.c: Require vect_float,
not vect_int target.
* gcc.dg/vect/vect-intfloat-conversion-2.c: Require vect_float,
not vect_int target. Loop is vectorized for vect_intfloat_cvt
targets.
* gcc.dg/vect/vect-intfloat-conversion-3.c: New test.
* gcc.dg/vect/vect-intfloat-conversion-4a.c: New test.
* gcc.dg/vect/vect-intfloat-conversion-4b.c: New test.
From-SVN: r124784
David Daney [Thu, 17 May 2007 03:53:45 +0000 (03:53 +0000)]
java-stack.h (_Jv_FrameInfo): Remove union definition.
* include/java-stack.h (_Jv_FrameInfo): Remove union definition.
(_Jv_StackFrame): Remove commented out code.
(_Jv_UnwindState): Remove superfluous 'typedef'.
* sun/misc/natUnsafe.cc (spinlock): Add white space to quiet
compiler warnings.
* gnu/java/lang/management/natVMMemoryPoolMXBeanImpl.cc
(getCollectionUsage): Don't declare unused parameter n.
(getMemoryManagerNames): Same.
* gnu/gcj/util/natGCInfo.cc (gc_debug_info): Remove superfluous
'typedef'.
From-SVN: r124783
GCC Administrator [Thu, 17 May 2007 00:19:02 +0000 (00:19 +0000)]
Daily bump.
From-SVN: r124781
Keith Seitz [Wed, 16 May 2007 20:13:52 +0000 (20:13 +0000)]
java-interp.h (breakpoint_at): Declare.
* include/java-interp.h (breakpoint_at): Declare.
* interpret.cc (breakpoint_at): New function.
* gnu/classpath/jdwp/VMVirtualMachine.java (_event_list):
New member.
* gnu/classpath/jdwp/natVMVirtualMachine.cc (initialize):
Initialize _event_list.
(handle_single_step): If there is a breakpoint at the
location at which we are stopping, do not send the notification.
Instead add the event to a list of events that occur at this
location.
(jdwpBreakpointCB): If the event list is not empty, send
whatever events are in it and the breakpoint event in a single
notification.
Mark parameter jni_env as MAYBE_UNUSED.
* classpath/lib/gnu/classpath/jdwp/VMVirtualMachine.class:
Regenerated.
* gnu/classpath/jdwp/VMVirtualMachine.h: Regenerated.
From-SVN: r124778
Keith Seitz [Wed, 16 May 2007 20:12:33 +0000 (20:12 +0000)]
java-interp.h (breakpoint_at): Declare.
* include/java-interp.h (breakpoint_at): Declare.
* interpret.cc (breakpoint_at): New function.
* gnu/classpath/jdwp/VMVirtualMachine.java (_event_list):
New member.
* gnu/classpath/jdwp/natVMVirtualMachine.cc (initialize):
Initialize _event_list.
(handle_single_step): If there is a breakpoint at the
location at which we are stopping, do not send the notification.
Instead add the event to a list of events that occur at this
location.
(jdwpBreakpointCB): If the event list is not empty, send
whatever events are in it and the breakpoint event in a single
notification.
Mark parameter jni_env as MAYBE_UNUSED.
* classpath/lib/gnu/classpath/jdwp/VMVirtualMachine.class:
Regenerated.
* gnu/classpath/jdwp/VMVirtualMachine.h: Regenerated.
From-SVN: r124777
Uros Bizjak [Wed, 16 May 2007 17:56:41 +0000 (19:56 +0200)]
Add two files missing from my previous commit.
From-SVN: r124776
Uros Bizjak [Wed, 16 May 2007 17:07:07 +0000 (19:07 +0200)]
README: Update for new files.
* soft-fp/README: Update for new files.
* soft-fp/floattisf.c: New file.
* soft-fp/floattidf.c: New file.
* soft-fp/floattitf.c: New file.
* soft-fp/floatuntisf.c: New file.
* soft-fp/floatuntidf.c: New file.
* soft-fp/floatuntitf.c: New file.
* soft-fp/fixsfti.c: New file.
* soft-fp/fixdfti.c: New file.
* soft-fp/fixtfti.c: New file.
* soft-fp/fixunssfti.c: New file.
* soft-fp/fixunsdfti.c: New file.
* soft-fp/fixunstfti.c: New file.
* soft-fp/extendxftf.c: New file.
* soft-fp/trunctfxf.c: New file.
* libgcc-std.ver (__extendxftf2): Added to GCC_4.3.0 section.
(__trunctfxf2): Ditto.
* config/i386/libgcc-x86_64-glibc.ver (__addtf3, __divtf3, __eqtf2,
__extenddftf2, __extendsftf2, __fixtfdi, __fixtfsi, __fixtfti,
__fixunstfdi, __fixunstfsi, __fixunstfti, __floatditf, __floatsitf,
__floattitf, __floatunditf, __floatunsitf, __floatuntitf, __getf2,
__letf2, __multf3, __negtf2, __subtf3, __trunctfdf2, __trunctfsf2,
__unordtf2): Exclude and add to GCC_4.3.0 section for x86_64 targets.
* config/i386/t-fprules-softfp64: New file.
* config/i386/sfp-machine.h: New file.
* config.gcc (x86_64-*-linux*, x86_64-*-kfreebsd*-gnu,
x86_64-*-knetbsd*-gnu): Add i386/t-fprules-softfp64
and soft-fp/t-softfp to tmake_file.
(i[34567]86-*-linux*, i[34567]86-*-kfreebsd*-gnu,
i[34567]86-*-knetbsd*-gnu): Ditto for --enable-targets=all.
* config/i386/t-linux64 (softfp_wrap_start): New.
(softfp_wrap_end): New.
* config/i386/i386.c (ix86_scalar_mode_supported): TFmode is
supported for TARGET_64BIT.
testsuite/ChangeLog:
* gcc.dg/torture/fp-int-convert-float128.c: Do not xfail for i?86-*-*
and x86_64-*-* targets.
* gcc.dg/torture/fp-int-convert-float128-timode.c: Ditto.
From-SVN: r124775
Benjamin Kosnik [Wed, 16 May 2007 17:00:58 +0000 (17:00 +0000)]
[multiple changes]
2007-05-16 Benjamin Kosnik <bkoz@redhat.com>
* acinclude.m4 (GLIBCXX_CHECK_COMPILER_FEATURES): Add a function
to the test code compiled with -ffunction-sections -fdata-sections.
* configure: Regenerate.
* testsuite/22_locale/ctype/scan/wchar_t/1.cc: Remove
_GLIBCXX_USE_WCHAR_T guards as superfluous.
* testsuite/20_util/make_signed/requirements/typedefs-1.cc: Add
_GLIBCXX_USE_WCHAR_T guards.
* testsuite/20_util/make_signed/requirements/typedefs-2.cc: Same.
* testsuite/20_util/make_unsigned/requirements/typedefs-1.cc: Same.
* testsuite/20_util/make_unsigned/requirements/typedefs-2.cc: Same.
* testsuite/21_strings/char_traits/requirements/wchar_t/typedefs.cc:
Add.
* testsuite/21_strings/char_traits/typedefs/char/1.cc: Move...
* testsuite/21_strings/char_traits/requirements/char/typedefs.cc:
...here.
* testsuite/21_strings/char_traits/typedefs: Remove.
* testsuite/21_strings/char_traits/typedefs/char: Remove.
2007-05-16 Benjamin Kosnik <bkoz@redhat.com>
* docs/html/abi.html: Update for gcc-4.1.2 and gcc-4.2.0.
From-SVN: r124774
Benjamin Kosnik [Wed, 16 May 2007 16:54:48 +0000 (16:54 +0000)]
acinclude.m4 (GLIBCXX_CHECK_COMPILER_FEATURES): Add a function to the test code compiled with -ffunction-sections -fdata-sections.
2007-05-11 Benjamin Kosnik <bkoz@redhat.com>
* acinclude.m4 (GLIBCXX_CHECK_COMPILER_FEATURES): Add a function
to the test code compiled with -ffunction-sections -fdata-sections.
* configure: Regenerate.
* testsuite/22_locale/ctype/scan/wchar_t/1.cc: Remove
_GLIBCXX_USE_WCHAR_T guards as superfluous.
* testsuite/20_util/make_signed/requirements/typedefs-1.cc: Add
_GLIBCXX_USE_WCHAR_T guards.
* testsuite/20_util/make_signed/requirements/typedefs-2.cc: Same.
* testsuite/20_util/make_unsigned/requirements/typedefs-1.cc: Same.
* testsuite/20_util/make_unsigned/requirements/typedefs-2.cc: Same.
* testsuite/21_strings/char_traits/requirements/wchar_t/typedefs.cc:
Add.
* testsuite/21_strings/char_traits/typedefs/char/1.cc: Move...
* testsuite/21_strings/char_traits/requirements/char/typedefs.cc:
...here.
* testsuite/21_strings/char_traits/typedefs: Remove.
* testsuite/21_strings/char_traits/typedefs/char: Remove.
From-SVN: r124773
Benjamin Kosnik [Wed, 16 May 2007 16:47:47 +0000 (16:47 +0000)]
acinclude.m4 (GLIBCXX_CHECK_COMPILER_FEATURES): Add a function to the test code compiled with -ffunction-sections -fdata-sections.
2007-05-11 Benjamin Kosnik <bkoz@redhat.com>
* acinclude.m4 (GLIBCXX_CHECK_COMPILER_FEATURES): Add a function
to the test code compiled with -ffunction-sections -fdata-sections.
* configure: Regenerate.
* testsuite/22_locale/ctype/scan/wchar_t/1.cc: Remove
_GLIBCXX_USE_WCHAR_T guards as surpufulous.
* testsuite/20_util/make_signed/requirements/typedefs-1.cc: Add
_GLIBCXX_USE_WCHAR_T guards.
* testsuite/20_util/make_signed/requirements/typedefs-2.cc: Same.
* testsuite/20_util/make_unsigned/requirements/typedefs-1.cc: Same.
* testsuite/20_util/make_unsigned/requirements/typedefs-2.cc: Same.
* testsuite/21_strings/char_traits/requirements/wchar_t/typedefs.cc:
Add.
* testsuite/21_strings/char_traits/typedefs/char/1.cc: Move...
* testsuite/21_strings/char_traits/requirements/char/typedefs.cc:
...here.
* testsuite/21_strings/char_traits/typedefs: Remove.
* testsuite/21_strings/char_traits/typedefs/char: Remove.
From-SVN: r124772
Rafael Avila de Espindola [Wed, 16 May 2007 16:26:21 +0000 (16:26 +0000)]
c-common.c (c_common_signed_or_unsigned_type): Emulate c_common_unsigned_type behavior.
2007-05-16 Rafael Avila de Espindola <espindola@google.com>
* c-common.c (c_common_signed_or_unsigned_type): Emulate
c_common_unsigned_type behavior.
From-SVN: r124771
Benjamin Kosnik [Wed, 16 May 2007 09:35:42 +0000 (09:35 +0000)]
abi.html: Update for gcc-4.1.2 and gcc-4.2.0.
2007-05-11 Benjamin Kosnik <bkoz@redhat.com>
* docs/html/abi.html: Update for gcc-4.1.2 and gcc-4.2.0.
From-SVN: r124766
Paolo Bonzini [Wed, 16 May 2007 09:23:21 +0000 (09:23 +0000)]
i386.c (legitimize_tls_address): Mark __tls_get_addr calls as pure.
2007-05-16 Paolo Bonzini <bonzini@gnu.org>
* config/i386/i386.c (legitimize_tls_address): Mark __tls_get_addr
calls as pure.
From-SVN: r124765
Paolo Bonzini [Wed, 16 May 2007 09:01:01 +0000 (09:01 +0000)]
Makefile.def (bootstrap_stage): Replace stage_make_flags with stage_cflags.
2007-05-16 Paolo Bonzini <bonzini@gnu.org>
* Makefile.def (bootstrap_stage): Replace stage_make_flags with
stage_cflags.
* Makefile.tpl (POSTSTAGE1_HOST_EXPORTS, POSTSTAGE1_FLAGS_TO_PASS):
Remove CFLAGS/LIBCFLAGS.
(configure-stage[+id+]-[+prefix+][+module+],
all-stage[+id+]-[+prefix+][+module+]): Pass it from [+stage_cflags+].
* Makefile.in: Regenerate.
From-SVN: r124764
Eric Christopher [Wed, 16 May 2007 08:30:10 +0000 (08:30 +0000)]
rs6000.c (rs6000_emit_prologue): Move altivec register saving after stack push.
2007-05-16 Eric Christopher <echristo@apple.com>
* config/rs6000/rs6000.c (rs6000_emit_prologue): Move altivec register
saving after stack push. Set sp_offset whenever we push.
(rs6000_emit_epilogue): Move altivec register restore before stack push.
From-SVN: r124763
Richard Sandiford [Wed, 16 May 2007 07:14:40 +0000 (07:14 +0000)]
configure.ac: Allow sysroots to be relocated under $prefix as well as $exec_prefix.
gcc/
* configure.ac: Allow sysroots to be relocated under $prefix as
well as $exec_prefix.
* configure: Regenerate.
From-SVN: r124762
David Daney [Wed, 16 May 2007 06:54:58 +0000 (06:54 +0000)]
HTMLEditorKit.class: Regenerate
* classpath/lib/javax/swing/text/html/HTMLEditorKit.class: Regenerate
* gnu/java/awt/peer/gtk/ComponentGraphics.h: Same.
From-SVN: r124761
Richard Sandiford [Wed, 16 May 2007 06:43:36 +0000 (06:43 +0000)]
revert: configure.ac (gcc_gxx_include_dir): Use $(libsubdir_to_prefix).
gcc/
Revert:
2007-05-12 Richard Sandiford <richard@codesourcery.com>
* configure.ac (gcc_gxx_include_dir): Use $(libsubdir_to_prefix).
(gcc_tooldir): Likewise.
* configure: Regenerate.
* Makefile.in (libsubdir_to_prefix): New variable, based on the
old configure.ac gcc_tooldir setting.
(prefix_to_exec_prefix): New variable.
(DRIVER_DEFINES): Use $(libsubdir_to_prefix)$(prefix_to_exec_prefix)
rather than $(unlibsubdir)/../ to derive TOOLDIR_BASE_PREFIX.
From-SVN: r124760
Paul Thomas [Wed, 16 May 2007 05:40:51 +0000 (05:40 +0000)]
[multiple changes]
2007-05-16 Brooks Moses <brooks.moses@codesourcery.com>
PR fortran/18769
PR fortran/30881
PR fortran/31194
PR fortran/31216
PR fortran/31427
* target-memory.c: New file.
* target-memory.h: New file.
* simplify.c: Add #include "target-memory.h".
(gfc_simplify_transfer): Implement constant-
folding for TRANSFER intrinsic.
* Make-lang.in: Add dependencies on new target-memory.* files.
2007-05-16 Paul Thomas <pault@gcc.gnu.org>
PR fortran/18769
PR fortran/30881
PR fortran/31194
PR fortran/31216
PR fortran/31427
* transfer_simplify_1.f90: New test.
* transfer_simplify_2.f90: New test.
From-SVN: r124759
Dominique d'Humieres [Wed, 16 May 2007 02:00:10 +0000 (04:00 +0200)]
unf_io_convert_3.f90: Fix dg directive.
2007-05-15 Dominique d'Humieres <dominiq@lps.ens.fr>
* gfortran.dg/unf_io_convert_3.f90: Fix dg directive.
Fix previous changelog to show subdirectory.
From-SVN: r124758
Diego Novillo [Wed, 16 May 2007 01:57:30 +0000 (21:57 -0400)]
MAINTAINERS: Update e-mail address.
* MAINTAINERS: Update e-mail address.
From-SVN: r124757
Jerry DeLisle [Wed, 16 May 2007 00:37:55 +0000 (00:37 +0000)]
re PR fortran/31922 ([4.2 only] Accessing uninitialized variable for print *, trim(blank_string))
2007-05-15 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libfortran/31922
* intrinsics/string_intrinsics.c (string_trim): Set result to null if
string length is zero.
From-SVN: r124754
GCC Administrator [Wed, 16 May 2007 00:17:54 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r124752
Paul Brook [Tue, 15 May 2007 21:47:54 +0000 (21:47 +0000)]
trans-types.c (gfc_type_for_size): Handle signed TImode.
2007-05-15 Paul Brook <paul@codesourcery.com>
* trans-types.c (gfc_type_for_size): Handle signed TImode.
From-SVN: r124748
Keith Seitz [Tue, 15 May 2007 21:35:28 +0000 (21:35 +0000)]
interpret.cc (STOREA): Rewrite using temporary variable to avoid double-macro expansion side-effects.
* interpret.cc (STOREA): Rewrite using temporary variable to
avoid double-macro expansion side-effects.
(STOREI): Likewise.
(STOREF): Likewise.
(STOREL)[SIZEOF_VOID_P == 8]: Likewise.
(STORED)[SIZEOF_VOID_P == 8]: Likewise.
(STOREL)[SIZEOF_VOID_P != 8]: Likewise.
(STORED)[SIZEOF_VOID_P != 8]: Likewise.
(POKEI): Likewise.
From-SVN: r124746
Revital Eres [Tue, 15 May 2007 10:29:20 +0000 (10:29 +0000)]
add self to MAINTAINERS: waa
From-SVN: r124742
Tobias Burnus [Tue, 15 May 2007 10:16:46 +0000 (12:16 +0200)]
re PR libfortran/31915 (Failure with unf_io_convert_3.f90)
2007-05-15 Tobias Burnus <burnus@net-b.de>
PR libfortran/31915
* io/transfer.c (unformatted_read): Use proper size for real(10).
(unformatted_write): Ditto.
From-SVN: r124741
GCC Administrator [Tue, 15 May 2007 00:17:47 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r124736
Kaz Kojima [Tue, 15 May 2007 00:03:18 +0000 (00:03 +0000)]
17_hyperg/check_nan.cc: Add -mieee for sh.
* testsuite/tr1/5_numerical_facilities/special_functions/
17_hyperg/check_nan.cc: Add -mieee for sh.
From-SVN: r124733
Janis Johnson [Mon, 14 May 2007 23:49:36 +0000 (23:49 +0000)]
c-typeck.c (build_binary_op): Return early for error.
gcc/
* c-typeck.c (build_binary_op): Return early for error.
gcc/testsuite/
* gcc.dg/dfp/usual-arith-conv-bad.c: New test.
From-SVN: r124732
Janis Johnson [Mon, 14 May 2007 23:45:40 +0000 (23:45 +0000)]
expr.c (cpp_classify_number): Warn about dfp constant for -pedantic.
libcpp/
* expr.c (cpp_classify_number): Warn about dfp constant for -pedantic.
gcc/testsuite/
* gcc.dg/fltconst-pedantic-dfp.c: New test.
From-SVN: r124731
Janis Johnson [Mon, 14 May 2007 23:43:07 +0000 (23:43 +0000)]
re PR c/31924 (gcc accepts invalid suffixes for decimal float constants)
libcpp/
PR c/31924
* expr.c (interpret_float_suffix): Check for invalid suffix.
gcc/testsuite/
PR c/31924
* gcc.dg/fltconst-1.c: New test.
From-SVN: r124730
Janis Johnson [Mon, 14 May 2007 22:26:38 +0000 (22:26 +0000)]
func-mixed.c: Replace invalid constant suffixes.
* gcc.dg/dfp/func-mixed.c: Replace invalid constant suffixes.
* gcc.dg/dfp/operator-assignment.c: Ditto.
From-SVN: r124729
Zdenek Dvorak [Mon, 14 May 2007 21:58:42 +0000 (23:58 +0200)]
tree-ssa-loop-niter.c (record_estimate): Use GGC_NEW to allocate struct nb_iter_bound.
* tree-ssa-loop-niter.c (record_estimate): Use GGC_NEW to allocate
struct nb_iter_bound.
(free_numbers_of_iterations_estimates_loop): Use ggc_free.
* gengtype.c (open_base_files): Add cfhloop.h to the list of includes.
* cfgloopmanip.c (place_new_loop): Vector larray is gc-allocated.
* tree-scalar-evolution.c: Include gt-tree-scalar-evolution.h.
(struct scev_info_str, scalar_evolution_info): Add GTY markers.
(new_scev_info_str): Use GGC_NEW to allocate struct scev_info_str.
(del_scev_info): Use ggc_free.
(scev_initialize): Allocate scalar_evolution_info in gc memory.
* loop-init.c: Include ggc.h.
(loop_optimizer_init): Use GGC_CNEW to allocate struct loops.
(loop_optimizer_finalize): Use ggc_free.
* tree-ssa-loop.c (pass_tree_unswitch, pass_vectorize,
pass_linear_transfom, pass_empty_loop, pass_complete_unroll,
pass_iv_optimize): Add TODO_ggc_collect.
* function.h (struct function): Remove skip marker from x_current_loops.
* cfgloop.c: Include ggc.h.
(flow_loops_free, flow_loop_free): Free the loop descriptions in gc
memory.
(establish_preds): Vector superloops is gc allocated.
(alloc_loop): Allocate loop using GGC_CNEW. Allocate head of
loop->exits list.
(flow_loops_find): Vector larray is gc allocated.
(loop_exit_free): Use ggc_free.
(rescan_loop_exit): Use GGC_NEW to allocate struct loop_exit. Reflect
that head of exits list is now not a part of struct loop.
(record_loop_exits): Allocate exits table in gc memory.
(get_loop_exit_edges, verify_loop_structure, single_exit): Reflect that
head of exits list is now not a part of struct loop.
* cfgloop.h (struct lpt_decision, struct nb_iter_bound,
struct loop_exit): Add GTY marker.
(struct loop): Add GTY marker. Make superloops vector gc allocated.
Add skip marker to aux field. Make head of exits list a separate
object.
(struct loops): Add GTY marker. Make larray vector gc allocated.
Add param marker to exits table.
(get_loops): Type changed.
* Makefile.in (tree-scalar-evolution.o): Add gt-tree-scalar-evolution.h
dependency.
(cfgloop.o, loop-init.o): Add ggc.h dependency.
(GTFILES): Add cfgloop.h and tree-scalar-evolution.c.
* basic-block.h (struct basic_block_def): Remove skip marker from
loop_father field.
From-SVN: r124727
Paolo Carlini [Mon, 14 May 2007 20:21:34 +0000 (20:21 +0000)]
re PR c++/29928 (typeid of unknown bound array)
/cp
2007-05-14 Paolo Carlini <pcarlini@suse.de>
PR c++/29928
* rtti.c (get_tinfo_decl_dynamic, get_typeid): Try to complete the
type only if is a class type (5.2.8/4).
/testsuite
2007-05-14 Paolo Carlini <pcarlini@suse.de>
PR c++/29928
* g++.dg/rtti/typeid5.C: New.
From-SVN: r124724
Uros Bizjak [Mon, 14 May 2007 19:42:47 +0000 (21:42 +0200)]
builtins.c (expand_builtin_mathfn): Use EXPAND_NORMAL instead of 0 in the call to expand_expr().
* builtins.c (expand_builtin_mathfn): Use EXPAND_NORMAL instead
of 0 in the call to expand_expr().
(expand_builtin_mathfn_3): Ditto.
(expand_builtin_interclass_mathfn): Ditto.
(expand_builtin_cexpi): Ditto.
(expand_builtin_int_roundingfn): Ditto.
(expand_builtin_int_roundingfn_2): Ditto.
(expand_builtin_pow): Ditto.
(expand_builtin_powi): Ditto.
(expand_builtin_bswap): Ditto.
(expand_builtin_unop): Ditto.
(expand_builtin_fabs): Ditto.
(get_builtin_sync_mem): Use NULL_RTX instead of NULL in
the call to expand_expr().
(expand_builtin_sync_operation): Ditto.
(expand_builtin_compare_and_swap): Ditto.
(expand_builtin_lock_test_and_set): Ditto.
* except.c (expand_builtin_eh_return_data_regno): Use EXPAND_NORMAL
instead of 0 in the call to expand_expr().
(expand_builtin_extract_return_addr): Ditto.
(expand_builtin_eh_return): Ditto.
(expand_eh_return): Ditto.
* explow.c (expr_size): Ditto.
* expr.c (optimize_bitfield_assignment_op): Ditto.
(expand_assignement): Ditto.
(store_expr): Ditto.
(store_field): Ditto.
(expand_expr_addr_expr_1): Use NULL_RTX instead of NULL in
the call to expand_expr().
(expand_expr_real_1) [COMPLEX_CST]: Use EXPAND_NORMAL instead of 0
in the call to expand_expr().
[CONSTRUCTOR, PLUS_EXPR, MINUS_EXPR, NEGATE_EXPR, ABS_EXPR,
BIT_NOT_EXPR, LSHIFT_EXPR, LT_EXPR, TRUTH_NOT_EXPR]: Ditto.
[VEC_UNPACK_HI_EXPR, VEC_UNPACK_LO]: Use expand_normal() instead
of expand_expr().
* optabs.c (expand_vec_shift_expr): Ditto.
(expand_vec_cond_expr): Ditto.
(vector_compare_rtx): Use EXPAND_STACK_PARM instead of 1 in the
call to expand_expr().
* stmt.c (expand_return): Use EXPAND_NORMAL instead of 0
in the call to expand_expr().
From-SVN: r124722
Francois-Xavier Coudert [Mon, 14 May 2007 19:33:57 +0000 (19:33 +0000)]
re PR fortran/30723 (Freeing memory doesn't need to call a library function)
PR fortran/30723
* trans.h (gfor_fndecl_internal_malloc, gfor_fndecl_internal_malloc64,
gfor_fndecl_internal_free): Remove prototypes.
(gfor_fndecl_os_error, gfc_call_free, gfc_call_malloc): Add prototypes.
* trans.c (gfc_call_malloc, gfc_call_free): New functions.
* f95-lang.c (gfc_init_builtin_functions): Add __builtin_free
and __builtin_malloc builtins.
* trans-decl.c (gfor_fndecl_internal_malloc,
gfor_fndecl_internal_malloc64, gfor_fndecl_internal_free): Remove.
(gfor_fndecl_os_error): Add.
(gfc_build_builtin_function_decls): Don't create internal_malloc,
internal_malloc64 and internal_free library function declaration.
Create os_error library call function declaration.
* trans-array.c (gfc_trans_allocate_array_storage,
gfc_trans_auto_array_allocation, gfc_trans_dummy_array_bias,
gfc_conv_array_parameter, gfc_duplicate_allocatable): Use
gfc_call_malloc and gfc_call_free instead of building calls to
internal_malloc and internal_free.
* trans-expr.c (gfc_conv_string_tmp): Likewise.
* trans-stmt.c (gfc_do_allocate, gfc_trans_assign_need_temp,
gfc_trans_pointer_assign_need_temp, gfc_trans_forall_1,
gfc_trans_where_2: Likewise.
* trans-intrinsic.c (gfc_conv_intrinsic_ctime,
gfc_conv_intrinsic_fdate, gfc_conv_intrinsic_ttynam,
gfc_conv_intrinsic_array_transfer, gfc_conv_intrinsic_trim): Likewise.
* runtime/memory.c (internal_malloc, internal_malloc64,
internal_free): Remove.
* runtime/error.c (os_error): Export function.
* intrinsics/move_alloc.c: Include stdlib.h.
(move_alloc): Call free instead of internal_free.
(move_alloc_c): Wrap long lines.
* libgfortran.h (os_error): Export prototype.
(internal_free): Remove prototype.
* gfortran.map (GFORTRAN_1.0): Remove _gfortran_internal_free,
_gfortran_internal_malloc and _gfortran_internal_malloc64.
Add _gfortran_os_error.
From-SVN: r124721
François-Xavier Coudert [Mon, 14 May 2007 19:29:33 +0000 (19:29 +0000)]
re PR fortran/31725 ([4.1 only] substring bound evaluated multiple times: wrong code for string(function():) = 'X')
PR fortran/31725
* trans-expr.c (gfc_conv_substring): Evaluate substring bounds
only once.
* gfortran.dg/substr_4.f: New test.
From-SVN: r124720
Dave Korn [Mon, 14 May 2007 16:46:44 +0000 (16:46 +0000)]
genautomata.c (gen_regexp_el): Allocate correct size for regexp.
2007-05-14 Dave Korn <dave.korn@artimi.com>
* genautomata.c (gen_regexp_el): Allocate correct size for regexp.
From-SVN: r124718
Paolo Carlini [Mon, 14 May 2007 16:44:31 +0000 (16:44 +0000)]
testsuite_io.h: Only include <ios>.
2007-05-14 Paolo Carlini <pcarlini@suse.de>
* testsuite/util/testsuite_io.h: Only include <ios>.
From-SVN: r124717
Paolo Carlini [Mon, 14 May 2007 14:47:39 +0000 (14:47 +0000)]
allocator.h: Do not include cpp_type_traits.h.
2007-05-14 Paolo Carlini <pcarlini@suse.de>
* include/bits/allocator.h: Do not include cpp_type_traits.h.
From-SVN: r124716
Rafael Avila de Espindola [Mon, 14 May 2007 14:37:17 +0000 (14:37 +0000)]
c-common.c (warnings_for_convert_and_check): Use unsigned_type_for instead of c_common_unsigned_type.
gcc/
* c-common.c (warnings_for_convert_and_check): Use unsigned_type_for
instead of c_common_unsigned_type.
(c_common_unsigned_type): Remove.
(shorten_compare): Use c_common_signed_or_unsigned_type instead of
c_common_unsigned_type.
(c_common_nodes_and_builtins): Use unsigned_type_for instead of
c_common_unsigned_type.
* c-common.h (c_common_unsigned_type): Remove.
* c-decl.c (grokdeclarator): Use unsigned_type_for instead of
c_common_unsigned_type.
* c-format.c (check_format_types): Use unsigned_type_for instead of
c_common_unsigned_type.
* c-objc-common.h (LANG_HOOKS_UNSIGNED_TYPE): Remove.
* c-typeck.c (convert_for_assignment): Use unsigned_type_for instead of
c_common_unsigned_type.
* convert.c (convert_to_integer): Use unsigned_type_for instead of
lang_hooks.types.unsigned_type.
* expmed.c (make_tree): Use unsigned_type_for instead of
lang_hooks.types.unsigned_type.
* fold-const.c (fold_negate_expr): Use unsigned_type_for instead of
lang_hooks.types.unsigned_type.
(build_range_check): Likewise.
(fold_unary): Likewise.
(fold_binary): Likewise.
(fold_ternary): Likewise.
* langhooks-def.h (LANG_HOOKS_UNSIGNED_TYPE): Remove.
* langhooks.h (lang_hooks_for_types): Remove unsigned_type.
* tree.c (get_unsigned_type): New.
(unsigned_type_for): Use get_unsigned_type instead of
lang_hooks.types.unsigned_type
gcc/ada
* misc.c (LANG_HOOKS_UNSIGNED_TYPE): Remove.
gcc/cp
* cp-objcp-common.h (LANG_HOOKS_UNSIGNED_TYPE): Remove.
* decl.c (grokdeclarator): Use unsigned_type_for instead of
c_common_unsigned_type.
gcc/fortran
* f95-lang.c (LANG_HOOKS_UNSIGNED_TYPE): Remove.
* trans-intrinsic.c (gfc_conv_intrinsic_ishft): Use unsigned_type_for
instead of gfc_unsigned_type.
* trans-stmt.c (gfc_trans_do): Use unsigned_type_for instead of
gfc_unsigned_type.
* trans-types.c (gfc_unsigned_type): Remove.
* trans-types.h (gfc_unsigned_type): Remove.
gcc/java
* expr.c (build_java_binop): Use unsigned_type_for instead of
java_unsigned_type.
* java-tree.h (java_unsigned_type): Remove.
* lang.c (LANG_HOOKS_UNSIGNED_TYPE): Remove.
* typeck.c (java_unsigned_type): Remove.
gcc/treelang
* treetree.c (tree_lang_unsigned_type): Remove.
(LANG_HOOKS_UNSIGNED_TYPE): Remove.
From-SVN: r124715
Kazu Hirata [Mon, 14 May 2007 13:52:18 +0000 (13:52 +0000)]
m68k-protos.h: Rename m68k_interrupt_function_p to m68k_get_function_kind.
gcc/
* config/m68k/m68k-protos.h: Rename m68k_interrupt_function_p
to m68k_get_function_kind. Update its prototype.
* config/m68k/m68k.c (m68k_attribute_table): Add an entry for
interrupt_thread.
(m68k_interrupt_function_p): Return enum m68k_function_type
instead of bool. Rename to m68k_get_function_kind.
(m68k_handle_fndecl_attribute): Reject interrupt_thread if the
target is not fido.
(m68k_compute_frame_layout): Don't mark any register for save
if an interrupt_thread attribute is specified.
(m68k_hard_regno_rename_ok): Update a use of
m68k_interrupt_function_p.
* config/m68k/m68k.h (EPILOGUE_USES): Update a use of
m68k_interrupt_function_p.
(m68k_function_type): New.
* config/m68k/m68k.md (*return): Output a 'sleep' instruction
for a function with an interrupt_thread attribute.
* doc/extend.texi: Document the interrupt_thread attribute.
gcc/testsuite/
* gcc.target/m68k/interrupt_thread-1.c,
gcc.target/m68k/interrupt_thread-2.c,
gcc.target/m68k/interrupt_thread-3.c: New.
* gcc.target/m68k/m68k.exp: Accept fido.
From-SVN: r124713
Roberto Costa [Mon, 14 May 2007 12:34:19 +0000 (12:34 +0000)]
Updated Roberto Costa's address.
From-SVN: r124711
Paolo Carlini [Mon, 14 May 2007 10:52:34 +0000 (10:52 +0000)]
postypes.h (class fpos<>): Remove redundant forward declaration.
2007-05-14 Paolo Carlini <pcarlini@suse.de>
* include/bits/postypes.h (class fpos<>): Remove redundant forward
declaration.
From-SVN: r124710
Paolo Carlini [Mon, 14 May 2007 10:52:05 +0000 (10:52 +0000)]
postypes.h (class fpos<>): Remove redundant forward declaration.
2007-05-14 Paolo Carlini <pcarlini@suse.de>
* include/bits/postypes.h (class fpos<>): Remove redundant forward
declaration.
From-SVN: r124709
Thomas Neumann [Mon, 14 May 2007 06:40:54 +0000 (06:40 +0000)]
* MAINTAINERS (Write After Approval): Add myself.
From-SVN: r124708
Mark Mitchell [Mon, 14 May 2007 00:33:48 +0000 (00:33 +0000)]
* gennews (files): Reference GCC 4.2 web pages.
From-SVN: r124664
GCC Administrator [Mon, 14 May 2007 00:17:52 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r124661
Dominique d'Humieres [Mon, 14 May 2007 00:12:39 +0000 (00:12 +0000)]
alloc_comp_basics_1.f90: Fix dg directive.
2007-05-13 Dominique d'Humières <dominiq@lps.ens.fr>
* alloc_comp_basics_1.f90: Fix dg directive.
* altreturn_3.f90: Likewise.
* assumed_dummy_1.f90: Likewise.
* default_numeric_type_1.f90: Likewise.
* inquire_iolength.f90: Likewise.
* module_naming_1.f90: Likewise.
* oldstyle_2.f90: Likewise.
* operator_2.f90: Likewise.
* parameter_array_element_1.f90: Likewise.
* used_types_11.f90: Likewise.
* zero_array_components_1.f90: Likewise.
* fmt_zero_precision.f90: Fix dg-output directives.
* parameter_array_dummy.f90: Likewise.
* real_const_3.f90: Likewise.
From-SVN: r124658
Daniel Berlin [Sun, 13 May 2007 21:52:10 +0000 (21:52 +0000)]
re PR tree-optimization/31911 (Short function (md4) takes very long to compile)
2007-05-13 Daniel Berlin <dberlin@dberlin.org>
Fix PR tree-optimization/31911
* tree-ssa-pre.c (phi_translate): Make sure to cache results even
if they didn't change the expression.
From-SVN: r124657
Zdenek Dvorak [Sun, 13 May 2007 17:32:06 +0000 (19:32 +0200)]
tree-scalar-evolution.c (resolve_mixers): Exported.
* tree-scalar-evolution.c (resolve_mixers): Exported.
* tree-scalar-evolution.h (resolve_mixers): Declare.
* tree-data-ref.c (object_analysis, ptr_decl_may_alias_p,
ptr_ptr_may_alias_p, may_alias_p, record_ptr_differ_p,
record_record_differ_p, record_array_differ_p, array_ptr_differ_p,
base_object_differ_p, base_addr_differ_p, analyze_array_indexes,
init_array_ref, init_pointer_ref, analyze_indirect_ref,
strip_conversion, analyze_offset_expr, address_analysis,
object_analysis, analyze_offset): Removed.
(dr_analyze_innermost, dr_analyze_indices, dr_analyze_alias,
split_constant_offset, canonicalize_base_object_address,
object_address_invariant_in_loop_p, disjoint_objects_p,
dr_may_alias_p, dr_address_invariant_p): New functions.
(create_data_ref): Use dr_analyze_innermost, dr_analyze_indices
and dr_analyze_alias.
(initialize_data_dependence_relation): Use dr_may_alias_p
and object_address_invariant_in_loop_p.
(compute_self_dependence): Handle the case when DDR_ARE_DEPENDENT (ddr)
is chrec_dont_know.
(find_data_references_in_stmt): Restrict the analysis of data references
to the given loop nest.
(find_data_references_in_loop): Made static. Pass loop nest to
find_data_references_in_stmt.
(compute_data_dependences_for_loop): Use DR_VOPS.
(free_data_ref): Free DR_VOPS.
* tree-data-ref.h (struct first_location_in_loop): Replaced by ...
(struct innermost_loop_behavior): ... new.
(struct base_object_info): Replaced by ...
(struct indices): ... new.
(struct dr_alias): New.
(enum data_ref_type): Removed.
(struct data_reference): Consist of struct innermost_loop_behavior,
struct indices and struct dr_alias.
(DR_SET_ACCESS_FNS, DR_FREE_ACCESS_FNS): Removed.
(DR_MEMTAG): Renamed to ...
(DR_SYMBOL_TAG): ... this.
(find_data_references_in_loop): Declaration removed.
* tree-vect-analyze.c (vect_compute_data_ref_alignment): Use DR_INIT
instead of DR_OFFSET_MISALIGNMENT. DR_ALIGNED_TO is never NULL.
(vect_analyze_data_refs): Use DR_SYMBOL_TAG instead of DR_MEMTAG.
* tree-vect-transform.c (vect_create_data_ref_ptr): Ditto.
* gcc.dg/vect/no-section-anchors-vect-69.c: Fix outcome.
* gcc.dg/tree-ssa/loop-30.c: New test.
From-SVN: r124655
Paolo Carlini [Sun, 13 May 2007 16:23:20 +0000 (16:23 +0000)]
stl_tempbuf.h (return_temporary_buffer(_Tp*)): Inline.
2007-05-13 Paolo Carlini <pcarlini@suse.de>
* include/bits/stl_tempbuf.h (return_temporary_buffer(_Tp*)): Inline.
From-SVN: r124654
Richard Guenther [Sun, 13 May 2007 12:18:19 +0000 (12:18 +0000)]
pr17141-1.c: Scan in forwprop2, xfail scanning forwprop1.
2007-05-13 Richard Guenther <rguenther@suse.de>
* gcc.dg/tree-ssa/pr17141-1.c: Scan in forwprop2, xfail
scanning forwprop1.
* g++.dg/tree-ssa/pr31146.C: Likewise.
From-SVN: r124653
Paolo Carlini [Sun, 13 May 2007 10:08:13 +0000 (10:08 +0000)]
type_traitsfwd.h: Fix include guard typo.
2007-05-13 Paolo Carlini <pcarlini@suse.de>
* include/tr1/type_traitsfwd.h: Fix include guard typo.
From-SVN: r124652
Revital Eres [Sun, 13 May 2007 07:49:47 +0000 (07:49 +0000)]
Extend dse
From-SVN: r124651
GCC Administrator [Sun, 13 May 2007 00:17:19 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r124645
Steven Bosscher [Sat, 12 May 2007 18:15:38 +0000 (18:15 +0000)]
gcse.c (gcse_main): Do jump bypassing in CPROP2.
* gcse.c (gcse_main): Do jump bypassing in CPROP2.
* passes.c (init_optimization_passes): Move pass_jump_bypass
after loop2.
* basic-block.h (bb_has_eh_pred): Fix style issue.
From-SVN: r124640
Steven Bosscher [Sat, 12 May 2007 18:12:54 +0000 (18:12 +0000)]
re PR rtl-optimization/31848 (Invalid loop optimization causes bootstrap failure in genautomata)
PR rtl-optimization/31848
* loop-invariant.c (move_invariant_reg): If we move an insn
with a REG_EQUAL note, and that insn is not always executed,
remove the REG_EQUAL note.
From-SVN: r124639
David Daney [Sat, 12 May 2007 17:37:55 +0000 (17:37 +0000)]
re PR libgcj/29324 (add wait handling hook)
PR libgcj/29324
* include/posix-threads.h (_Jv_BlockSigchld): Declare.
(_Jv_UnBlockSigchld): Same.
* posix-threads.cc: Include posix-threads.h.
(block_sigchld) Rename to...
(_Jv_BlockSigchld) ... this.
(_Jv_UnBlockSigchld): New function.
(_Jv_InitThreads): Call _Jv_BlockSigchld in place of block_sigchld.
(_Jv_ThreadStart): Same.
* java/lang/PosixProcess$ProcessManager.h: Regenerate.
* java/lang/PosixProcess.java: Clean up imports.
(ProcessManager): Make final.
(ProcessManager.queue): Genericise and make private.
(ProcessManager.pidToProcess): Remove.
(ProcessManager.liveProcesses): New field.
(ProcessManager.reaperPID): Remove.
(ProcessManager.nativeData): New field.
(ProcessManager.removeProcessFromMap): Remove.
(ProcessManager.addProcessToMap):Remove.
(ProcessManager.addToLiveProcesses): New method.
(ProcessManager.run): Rewritten.
(ProcessManager.reap): Change method signature,
(getErrorStream): Correct formatting.
(getInputStream): Same.
(spawn): Add process to liveProcesses list.
(pid): Make package private.
* java/lang/PosixProcess.h: Regenerate.
* java/lang/natPosixProcess.cc: Include posix.h and posix-threads.h.
Add useing namespace java::lang.
(ProcessManagerInternal): New struct.
(sigchld_handler): Rewritten.
(init): Rewritten.
(waitForSignal): Same.
(reap): Same.
(signalReaper): Same.
(nativeDestroy): Call kill as ::kill.
(nativeSpawn): Correct formatting.
* classpath/lib/java/lang/PosixProcess$EOFInputStream.class: Regenerate.
* classpath/lib/java/lang/PosixProcess.class: Same.
* classpath/lib/java/lang/PosixProcess$ProcessManager.class: Same.
From-SVN: r124638
Richard Guenther [Sat, 12 May 2007 17:21:43 +0000 (17:21 +0000)]
re PR tree-optimization/31797 (infinite loop in tree-ssa-pre or ICE)
2007-05-12 Richard Guenther <rguenther@suse.de>
PR tree-optimization/31797
* tree-ssa-forwprop.c (forward_propagate_addr_expr): Do not
propagate into a stmt that has volatile ops.
* gcc.c-torture/compile/pr31797.c: New testcase.
From-SVN: r124637
Richard Sandiford [Sat, 12 May 2007 08:00:12 +0000 (08:00 +0000)]
configure.ac (gcc_gxx_include_dir): Use $(libsubdir_to_prefix).
gcc/
* configure.ac (gcc_gxx_include_dir): Use $(libsubdir_to_prefix).
(gcc_tooldir): Likewise.
* configure: Regenerate.
* Makefile.in (libsubdir_to_prefix): New variable, based on the
old configure.ac gcc_tooldir setting.
(prefix_to_exec_prefix): New variable.
(DRIVER_DEFINES): Use $(libsubdir_to_prefix)$(prefix_to_exec_prefix)
rather than $(unlibsubdir)/../ to derive TOOLDIR_BASE_PREFIX.
From-SVN: r124634
Paul Thomas [Sat, 12 May 2007 06:19:43 +0000 (06:19 +0000)]
re PR fortran/30746 (50th Anniversary Bug - Forward reference to contained function)
2007-05-12 Paul Thomas <pault@gcc.gnu.org>
PR fortran/30746
* resolve.c (check_host_association): New function that detects
incorrect host association and corrects it.
(gfc_resolve_expr): Call the new function for variables and
functions.
* match.h : Remove prototype for gfc_match_rvalue.
* gfortran.h : Add prototype for gfc_match_rvalue.
2007-05-12 Paul Thomas <pault@gcc.gnu.org>
PR fortran/30746
* gfortran.dg/host_assoc_function_1.f90: New test.
From-SVN: r124633
GCC Administrator [Sat, 12 May 2007 00:18:05 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r124631
Steve Ellcey [Fri, 11 May 2007 22:56:10 +0000 (22:56 +0000)]
re PR c++/31829 (FAIL: g++.dg/warn/multiple-overflow-warn-3.C (test for warnings, line 8))
PR c++/31829
* g++.dg/warn/multiple-overflow-warn-3.C: Change wchar_t to short.
From-SVN: r124628
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