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2008-07-04tree-ssa-structalias.c (lookup_vi_for_tree): Declare.Richard Guenther6-1/+87
2008-07-04 Richard Guenther <rguenther@suse.de> * tree-ssa-structalias.c (lookup_vi_for_tree): Declare. (do_sd_constraint): Handle a dereference of ESCAPED and CALLUSED properly to compute the reachability set if we do field-sensitive PTA. * invoke.texi (max-fields-for-field-sensitive): Document default. * opts.c (decode_options): Set max-fields-for-field-sensitive to 100 for optimize >= 2. * gcc.dg/tree-ssa/pta-callused.c: New testcase. From-SVN: r137453
2008-07-04config.gcc (extra_headers): Add cross-stdarg.h for target x86_64-*-* and ↵Kai Tietz21-65/+776
i?86-*-*. 2008-07-04 Kai Tietz <kai.tietz@onevision.com> * config.gcc (extra_headers): Add cross-stdarg.h for target x86_64-*-* and i?86-*-*. * config/i386/cross-stdarg.h: New. * builtins.c (std_fn_abi_va_list): New. (std_canonical_va_list_type): New. (stabilize_va_list): Replace va_list_type_node use by mtarget.canonical_va_list_type. (gimplify_va_arg_expr): Likewise. (expand_builtin_va_copy): Replace va_list_type_node use by mtarget.fn_abi_va_list. * tree-sra.c (is_va_list_type): New helper. (decl_can_be_decomposed_p): Replace va_list_type_node use by is_va_list_type. * tree-ssa-ccp.c (optimize_stdarg_builtin): Likewise. * tree-stdarg.c (execute_optimize_stdarg): Likewise. * c-common.c (c_common_nodes_and_builtins): Use TARGET_ENUM_VA_LIST. * config/i386/i386-protos.h (ix86_get_valist_type): New. (ix86_enum_va_list): New. * config/i386/i386.c (sysv_va_list_type_node): New. (ms_va_list_type_node): New. (ix86_function_type_abi): Remove sorry. (ix86_build_builtin_va_list_abi): New. (ix86_build_builtin_va_list): Call ix86_build_builtin_va_list_abi for 64-bit targets. (ix86_va_start): Replace va_list_type_node by sysv_va_list_type_node. (ix86_init_builtins_va_builtins_abi): New. (ix86_init_builtins): Use ix86_init_builtins_va_builtins_abi for 64-bit targets. (ix86_handle_abi_attribute): New. (attribute_spec): Add sysv_abi and ms_abi. (ix86_fn_abi_va_list): New. (ix86_canonical_va_list_type): New. (ix86_enum_va_list): New. (TARGET_FN_ABI_VA_LIST): New. (TARGET_CANONICAL_VA_LIST_TYPE): New. * config/i386/i386.h (TARGET_ENUM_VA_LIST): New. * doc/tm.texi (TARGET_FN_ABI_VA_LIST): New. (TARGET_CANONICAL_VA_LIST_TYPE): New. (TARGET_ENUM_VA_LIST): New. * expr.h (std_fn_abi_va_list): New. (std_canonical_va_list_type): New. * target-def.h (TARGET_FN_ABI_VA_LIST): New. (TARGET_CANONICAL_VA_LIST_TYPE): New. (TARGET_INITIALIZER): Add TARGET_FN_ABI_VA_LIST and TARGET_CANONICAL_VA_LIST_TYPE. * target.h (struct gcc_target): Add fn_abi_va_list hook and canonical_va_list_type hook. 2008-07-04 Kai Tietz <kai.tietz@onevision.com> * gcc.dg/callabi/callabi.h: New. * gcc.dg/callabi/vaarg-1.c: New. * gcc.dg/callabi/vaarg-2.c: New. * gcc.dg/callabi/vaarg-3.c: New. * gcc.dg/callabi/func-1.c: New. From-SVN: r137452
2008-07-04interrupt-2.c: New file.Richard Sandiford3-1/+28
* gcc.target/m68k/interrupt-2.c: New file. * gcc.dg/tree-ssa/20040204-1.c: Don't XFAIL for m68k*-*-*. From-SVN: r137451
2008-07-04ggc-zone.c (lookup_page_table_if_allocated, [...]): Fix -Wc++-compat and/or ↵Kaveh R. Ghazi2-15/+23
-Wcast-qual warnings. * ggc-zone.c (lookup_page_table_if_allocated, set_page_table_entry, zone_find_object_size, alloc_small_page, alloc_large_page, ggc_free, gt_ggc_m_S, ggc_marked_p, init_ggc, new_ggc_zone, init_ggc_pch, ggc_pch_this_base, ggc_pch_read): Fix -Wc++-compat and/or -Wcast-qual warnings. From-SVN: r137450
2008-07-04re PR target/36634 (-msecure-plt combine gives invalid call insn)Alan Modra2-64/+96
PR target/36634 * config/rs6000/rs6000.md (call, call_value): Don't arrange for pic_offset_table_rtx to be marked as used here. (call_nonlocal_sysv, call_value_nonlocal_sysv): Add split for TARGET_SECURE_PLT to "use" pic_offset_table_rtx. (call_nonlocal_sysv_secure, call_value_nonlocal_sysv_secure): New insn. (sibcall_nonlocal_sysv, sibcall_value_nonlocal_sysv): Assert !TARGET_SECURE_PLT. From-SVN: r137447
2008-07-04alloc-pool.c (hash_descriptor, [...]): Fix -Wc++-compat warnings.Kaveh R. Ghazi5-23/+44
* alloc-pool.c (hash_descriptor, eq_descriptor, alloc_pool_descriptor): Fix -Wc++-compat warnings. * bitmap.c (hash_descriptor, eq_descriptor, bitmap_descriptor): Likewise. * ggc-common.c (hash_descriptor, eq_descriptor, hash_ptr, eq_ptr, loc_descriptor, ggc_prune_ptr, ggc_free_overhead, final_cmp_statistic, cmp_statistic, dump_ggc_loc_statistics): Likewise. * varray.c (hash_descriptor, eq_descriptor, varray_descriptor): Likewise. From-SVN: r137446
2008-07-04Daily bump.GCC Administrator1-1/+1
From-SVN: r137444
2008-07-03struct-by-value-17a_x.c: Remove duplicated code.H.J. Lu3-59/+5
2008-07-03 H.J. Lu <hongjiu.lu@intel.com> * gcc.dg/compat/struct-by-value-17a_x.c: Remove duplicated code. * gcc.dg/compat/struct-by-value-17a_y.c: Likewise. From-SVN: r137439
2008-07-03tree-flow.h (loop_only_exit_p): Declare.Eric Botcazou8-15/+71
* tree-flow.h (loop_only_exit_p): Declare. * tree-ssa-loop-niter.c (loop_only_exit_p): Make public. * tree-ssa-loop-ivopts.c (may_eliminate_iv): Reinstate direct check on the number of iterations if it is constant. Otherwise, if this is the only possible exit of the loop, use the conservative estimate on the number of iterations of the entire loop if available. From-SVN: r137437
2008-07-03Fix conflict with another recent patch.Richard Sandiford1-4/+0
From-SVN: r137432
2008-07-03Makefile.in (libgcc.mvars): Add LIBGCC_SYNC and LIBGCC_SYNC_CFLAGS.Richard Sandiford7-0/+336
gcc/ * Makefile.in (libgcc.mvars): Add LIBGCC_SYNC and LIBGCC_SYNC_CFLAGS. * libgcc-std.ver (GCC_4.4.0): New version, inherited from GCC_4.3.0. Add synchronization functions. * config/sync.c: New file. * config/mips/t-libgcc-mips16 (LIBGCC_SYNC): Define. (LIBGCC_SYNC_CFLAGS): Likewise. libgcc/ * Makefile.in: Add support for __sync_* libgcc functions. From-SVN: r137431
2008-07-03shared-object.mk ($(base)_s$(objext)): Remove -DSHARED.H.J. Lu2-2/+6
2008-07-03 H.J. Lu <hongjiu.lu@intel.com> * shared-object.mk ($(base)_s$(objext)): Remove -DSHARED. From-SVN: r137430
2008-07-03stof.cc: Improve check on long double limits.Paolo Carlini5-4/+19
2008-07-03 Paolo Carlini <paolo.carlini@oracle.com> * testsuite/21_strings/basic_string/numeric_conversions/char/stof.cc: Improve check on long double limits. * testsuite/21_strings/basic_string/numeric_conversions/char/stod.cc: Likewise. * testsuite/21_strings/basic_string/numeric_conversions/wchar_t/ stof.cc: Likewise. * testsuite/21_strings/basic_string/numeric_conversions/wchar_t/ stod.cc: Likewise. From-SVN: r137428
2008-07-03re PR target/36710 (FAIL: gcc.dg/torture/fp-int-convert-float128.c -Os ↵Uros Bizjak4-19/+74
(internal compiler error)) PR target/36710 * config/i386/i386.md (mode): Add TF to mode attribute. (*pushtf_sse): New insn pattern. (pushtf splitters): New splitters. testsuite/ChangeLog: PR target/36710 * gcc.target/i386/float128-2.c: New test. From-SVN: r137427
2008-07-03PR 35736 -- use void_type_node for PREDICT_EXPR treeMichael Meissner4-1/+22
From-SVN: r137425
2008-07-03pr28243.c: Skip on SPU.Ulrich Weigand7-0/+15
* gcc.dg/pr28243.c: Skip on SPU. * gcc.dg/torture/pr25947-1.c: Likewise. * gcc.dg/20030702-1.c: Likewise. * g++.old-deja/g++.other/comdat5.C: Likewise. * g++.old-deja/g++.other/local-alloc1.C: Likewise. * g++.dg/opt/vt1.C: Likewise. From-SVN: r137418
2008-07-03struct-by-value-17a_main.c: Remove duplicated code.H.J. Lu2-14/+5
2008-07-03 H.J. Lu <hongjiu.lu@intel.com> * gcc.dg/compat/struct-by-value-17a_main.c: Remove duplicated code. From-SVN: r137417
2008-07-03i386.c (contains_aligned_value_p): Return true for TCmode.H.J. Lu4-3/+42
gcc/ 2008-07-03 H.J. Lu <hongjiu.lu@intel.com> * config/i386/i386.c (contains_aligned_value_p): Return true for TCmode. (ix86_data_alignment): Align TCmode to 128bits. (ix86_local_alignment): Likewise. testsuite/ 2008-07-03 H.J. Lu <hongjiu.lu@intel.com> Uros Bizjak <ubizjak@gmail.com> * gcc.target/i386/float128-1.c: New. Co-Authored-By: Uros Bizjak <ubizjak@gmail.com> From-SVN: r137416
2008-07-03re PR preprocessor/33305 (We should warn about empty macro arguments)Andrew Haley2-0/+17
2008-06-13 Andrew Haley <aph@redhat.com> PR preprocessor/33305 * macro.c (replace_args): Print a warning for empty macro arguments in C89 and C++. From-SVN: r137414
2008-07-03re PR bootstrap/33304 (Bootstrap failure on solaris2 using cc due to empty ↵Andrew Haley4-58/+111
macro arguments) 2008-07-03 Andrew Haley <aph@redhat.com> PR bootstrap/33304 * vec.h (VEC_TA): New. (DEF_VEC_I, DEF_VEC_P, DEF_VEC_ALLOC_I, DEF_VEC_ALLOC_P, DEF_VEC_O, DEF_VEC_ALLOC_O: Use VEC_TA. * c-common.c (C_COMMON_FIXED_TYPES_SAT): New macro. (C_COMMON_FIXED_MODE_TYPES_SAT): New macro. (C_COMMON_FIXED_TYPES): Remove first arg. (C_COMMON_FIXED_MODE_TYPES): Likewise. * tree.c (MAKE_FIXED_TYPE_NODE): Break into two macros, MAKE_FIXED_TYPE_NODE and MAKE_FIXED_TYPE_NODE_WIDTH in order not to use empty macro arguments. From-SVN: r137413
2008-07-03re PR preprocessor/33305 (We should warn about empty macro arguments)Andrew Haley7-0/+53
2008-07-03 Andrew Haley <aph@redhat.com> PR preprocessor/33305 * gcc.dg/cpp/avoidpaste1.c: Use dg-options "-ansi" to avoid "-pedantic". * gcc.dg/cpp/avoidpaste2.c: Likewise * gcc.dg/cpp/20000519-1.c: Likewise. * g++.dg/ext/gnu-inline-global-reject.C: Likewise. * gcc.dg/cpp/c99-empty-macro-args.c: New test. * gcc.dg/cpp/c90-empty-macro-args.c: New test. From-SVN: r137411
2008-07-03Makefile.am: Add initializer_list to the headers.Paolo Carlini4-19/+33
2008-07-03 Paolo Carlini <paolo.carlini@oracle.com> * libsupc++/Makefile.am: Add initializer_list to the headers. * libsupc++/Makefile.in: Regenerate. * libsupc++/initializer_list: Minor cosmetic changes. From-SVN: r137409
2008-07-03re PR c++/36128 (ICE with invalid argument for builtin)Richard Guenther5-7/+25
2008-07-02 Richard Guenther <rguenther@suse.de> PR c++/36128 * typeck.c (cp_build_function_call): Move code to verify builtin function arguments ... * call.c (build_cxx_call): ... here. * g++.dg/other/builtin1.C: New testcase. From-SVN: r137408
2008-07-03tree.c (ctor_to_list): Use FOR_EACH_CONSTRUCTOR_ELT.Jason Merrill7-18/+31
* gcc/tree.c (ctor_to_list): Use FOR_EACH_CONSTRUCTOR_ELT. * gcc/cp/Make-lang.in (cp/typeck2.o): Add dependency. * libstdc++-v3/libsupc++/initializer_list: Uglify and wrap in __GXX_EXPERIMENTAL_CXX0X__. * libstdc++-v3/include/bits/stl_map.h (insert(initializer_list)): Wrap. From-SVN: r137406
2008-07-03Daily bump.GCC Administrator1-1/+1
From-SVN: r137402
2008-07-03struct-layout-1.exp: Compile generator on build system.Joseph Myers4-3/+10
* g++.dg/compat/struct-layout-1.exp: Compile generator on build system. * gcc.dg/compat/struct-layout-1.exp: Likewise. * objc.dg/gnu-encoding/gnu-encoding.exp: Likewise. From-SVN: r137397
2008-07-02re PR testsuite/36285 (gcc.dg/compat/struct-by-value-xxx improper test for ↵Andy Hutchinson16-36/+324
AVR target) PR testsuite/36285 * gcc.dg/compat/struct-by-value-16_x.c: Move some tests to new file to reduce code size. * gcc.dg/compat/struct-by-value-16_y.c: Ditto. * gcc.dg/compat/struct-by-value-16a_main.c: New file. * gcc.dg/compat/struct-by-value-16a_x.c: Ditto. * gcc.dg/compat/struct-by-value-16a_y.c: Ditto. * gcc.dg/compat/struct-by-value-17_x.c: Move some tests to new file to reduce code size. * gcc.dg/compat/struct-by-value-17_y.c: Ditto. * gcc.dg/compat/struct-by-value-17a_main.c: New file. * gcc.dg/compat/struct-by-value-17a_x.c: Ditto. * gcc.dg/compat/struct-by-value-17a_y.c: Ditto. * gcc.dg/compat/struct-by-value-18_x.c: Move some tests to new file to reduce code size. * gcc.dg/compat/struct-by-value-18_y.c: Ditto. * gcc.dg/compat/struct-by-value-18a_main.c: New file. * gcc.dg/compat/struct-by-value-18a_x.c: Ditto. * gcc.dg/compat/struct-by-value-18a_y.c: Ditto. From-SVN: r137396
2008-07-02* gcc.dg/pr36227.c: Correct test for targets where long is not the same size ↵Andy Hutchinson2-1/+16
as pointer. From-SVN: r137395
2008-07-02cdce3.C: Test long double math functions for large_long_double target only.Kaz Kojima2-21/+59
* g++.dg/cdce3.C: Test long double math functions for large_long_double target only. Skip pow10 and exp10 functions for *-*-darwin*. From-SVN: r137394
2008-07-02vms_tramp.asm, [...]: Remove .file directives.Joseph Myers50-69/+32
* config/alpha/vms_tramp.asm, config/arm/crti.asm, config/arm/crtn.asm, config/bfin/crti.s, config/bfin/crtlibid.s, config/bfin/crtn.s, config/fr30/crti.asm, config/fr30/crtn.asm, config/frv/lib1funcs.asm, config/i386/sol2-c1.asm, config/i386/sol2-ci.asm, config/i386/sol2-cn.asm, config/i386/sol2-gc1.asm, config/ia64/crti.asm, config/ia64/crtn.asm, config/m68hc11/larith.asm, config/m68hc11/m68hc11-crt0.S, config/m68k/crti.s, config/m68k/crtn.s, config/mcore/crti.asm, config/mcore/crtn.asm, config/rs6000/crtresfpr.asm, config/rs6000/crtresgpr.asm, config/rs6000/crtresxfpr.asm, config/rs6000/crtresxgpr.asm, config/rs6000/crtsavfpr.asm, config/rs6000/crtsavgpr.asm, config/rs6000/crtsavres.asm, config/rs6000/e500crtres32gpr.asm, config/rs6000/e500crtres64gpr.asm, config/rs6000/e500crtres64gprctr.asm, config/rs6000/e500crtrest32gpr.asm, config/rs6000/e500crtrest64gpr.asm, config/rs6000/e500crtresx32gpr.asm, config/rs6000/e500crtresx64gpr.asm, config/rs6000/e500crtsav32gpr.asm, config/rs6000/e500crtsav64gpr.asm, config/rs6000/e500crtsav64gprctr.asm, config/rs6000/e500crtsavg32gpr.asm, config/rs6000/e500crtsavg64gpr.asm, config/rs6000/e500crtsavg64gprctr.asm, config/rs6000/eabi-ci.asm, config/rs6000/eabi-cn.asm, config/rs6000/eabi.asm, config/rs6000/sol-ci.asm, config/rs6000/sol-cn.asm, config/rs6000/tramp.asm, config/sparc/sol2-ci.asm, config/sparc/sol2-cn.asm: Remove .file directives. From-SVN: r137393
2008-07-022008-07-02 Tobias Burnus <burnus@net-b.de>Tobias Burnus6-0/+0
Remove 'svn:executable' property from gfortran.dg/proc_ptr_[1-6].f90 From-SVN: r137391
2008-07-02re PR fortran/32580 (iso_c_binding c_f_procpointer / procedure pointers)Janus Weil27-49/+625
2008-07-02 Janus Weil <janus@gcc.gnu.org> Tobias Burnus <burnus@net-b.de> Paul Thomas <pault@gcc.gnu.org> PR fortran/32580 * gfortran.h (struct gfc_symbol): New member "proc_pointer". * check.c (gfc_check_associated,gfc_check_null): Implement procedure pointers. * decl.c (match_procedure_decl): Ditto. * expr.c (gfc_check_pointer_assign,gfc_check_assign_symbol): Ditto. * interface.c (compare_actual_formal): Ditto. * match.h: Ditto. * match.c (gfc_match_pointer_assignment): Ditto. * parse.c (parse_interface): Ditto. * primary.c (gfc_match_rvalue,match_variable): Ditto. * resolve.c (resolve_fl_procedure): Ditto. * symbol.c (check_conflict,gfc_add_external,gfc_add_pointer, gfc_copy_attr,gen_fptr_param,build_formal_args): Ditto. * trans-decl.c (get_proc_pointer_decl,gfc_get_extern_function_decl, create_function_arglist): Ditto. * trans-expr.c (gfc_conv_variable,gfc_conv_function_val, gfc_conv_function_call,gfc_trans_pointer_assignment): Ditto. 2008-07-02 Janus Weil <janus@gcc.gnu.org> Tobias Burnus <burnus@net-b.de> PR fortran/32580 * gfortran.dg/c_f_pointer_tests_3.f90: Updated. * gfortran.dg/proc_decl_1.f90: Updated. * gfortran.dg/proc_ptr_1.f90: New. * gfortran.dg/proc_ptr_2.f90: New. * gfortran.dg/proc_ptr_3.f90: New. * gfortran.dg/proc_ptr_4.f90: New. * gfortran.dg/proc_ptr_5.f90: New. * gfortran.dg/proc_ptr_6.f90: New. * gfortran.dg/proc_ptr_7.f90: New. * gfortran.dg/proc_ptr_8.f90: New. Co-Authored-By: Paul Thomas <pault@gcc.gnu.org> Co-Authored-By: Tobias Burnus <burnus@net-b.de> From-SVN: r137386
2008-07-02polytypes.c: Use dg-message separately from dg-error to match separate messages.Joseph Myers2-1/+7
* gcc.target/arm/neon/polytypes.c: Use dg-message separately from dg-error to match separate messages. From-SVN: r137381
2008-07-02re PR bootstrap/36702 (Bootstrap fails at revision 137369 on i686-apple-darwin9)H.J. Lu3-1/+21
2008-07-02 H.J. Lu <hongjiu.lu@intel.com> PR boostrap/36702 * config.host: Only include 32bit t-fprules-softfp for Darwin/x86 and Linux/x86. Include 64bit t-softfp-compat for Linux/x86. * config/i386/64/t-fprules-softfp: Moved to ... * config/i386/64/t-softfp-compat: This. New. From-SVN: r137380
2008-07-02sfp-machine.h (FP_HANDLE_EXCEPTIONS): Initialize f with 0.0.Uros Bizjak2-4/+9
* config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS) [FP_EX_INVALID]: Initialize f with 0.0. * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS) [FP_EX_INVALID]: Initialize f with 0.0. From-SVN: r137379
2008-07-02mangle24.C: Remove -mmmx.H.J. Lu11-10/+18
2008-07-02 H.J. Lu <hongjiu.lu@intel.com> * g++.dg/abi/mangle24.C: Remove -mmmx. * gcc.dg/const-float80-ped.c: Likewise. * gcc.dg/const-float80.c: Likewise. * gcc.dg/torture/fp-int-convert-float80.c: Likewise. * g++.dg/abi/mangle25.C: Enable x86. * gcc.dg/const-float128-ped.c: Likewise. * gcc.dg/const-float128.c: Likewise. * gcc.dg/torture/fp-int-convert-float128.c: Likewise. * gcc.target/i386/pr32191.c: Likewise. * gcc.target/i386/pr32268.c: Likewise. From-SVN: r137377
2008-07-02resource.c (mark_referenced_resources): Look inside UNSPEC_VOLATILEs and ↵Richard Sandiford2-4/+6
ASM_INPUTs. gcc/ * resource.c (mark_referenced_resources): Look inside UNSPEC_VOLATILEs and ASM_INPUTs. From-SVN: r137375
2008-07-02rtlanal.c (add_reg_note): New function.Ian Lance Taylor30-160/+137
* rtlanal.c (add_reg_note): New function. * rtl.h (add_reg_note): Declare. * auto-inc-dec.c (attempt_change): Use add_reg_note. * bb-reorder.c (add_reg_crossing_jump_notes): Likewise. * builtins.c (expand_builtin_longjmp): Likewise. (expand_builtin_nonlocal_goto): Likewise. * calls.c (emit_call_1, expand_call): Likewise. * cfgexpand.c (add_reg_br_prob_note): Likewise. * cfglayout.c (fixup_reorder_chain): Likewise. * cfgrtl.c (force_nonfallthru_and_redirect): Likewise. (commit_one_edge_insertion): Likewise. * combine.c (move_deaths, distribute_notes): Likewise. * df-problems.c (df_set_note): Likewise. * emit-rtl.c (link_cc0_insns, try_split): Likewise. (set_unique_reg_note): Likewise. (emit_copy_of_insn_after): Likewise. * expr.c (expand_expr_real): Likewise. * gcse.c (add_label_notes): Likewise. * haifa-sched.c (create_check_block_twin): Likewise. * jump.c (mark_jump_label_1): Likewise. * loop-doloop.c (add_test, doloop_modify): Likewise. * loop-unswitch.c (compare_and_jump_seq): Likewise. * lower-subreg.c (move_eh_region_note): Likewise. * optabs.c (emit_libcall_block): Likewise. * predict.c (predict_insn): Likewise. (combine_predictions_for_insn): Likewise. * recog.c (peephole2_optimize): Likewise. * regmove.c (try_auto_increment): Likewise. * reg-stack.c (emit_pop_insn, move_for_stack_reg): Likewise. * reload.c (find_reloads): Likewise. * reload1.c (fixup_eh_region_note): Likewise. (reload_as_needed, add_auto_inc_notes, copy_eh_notes): Likewise. * reorg.c (delete_prior_computation): Likewise. (delete_computation, dbr_schedule): Likewise. * config/pa/pa.c (legitimize_pic_address): Likewise. * config/sh/sh.c (sh_reorg): Likewise. From-SVN: r137374
2008-07-02re PR target/36669 (Wrong versioning for __float128)H.J. Lu36-177/+869
gcc/ 2008-07-02 H.J. Lu <hongjiu.lu@intel.com> PR target/36669 * config/libgcc-glibc.ver: Add %exclude. * config/m32r/libgcc-glibc.ver: Likwise. * config/s390/libgcc-glibc.ver: Likwise. * config/sh/libgcc-glibc.ver: Likwise. * config/sparc/libgcc-sparc-glibc.ver: Likwise. * config/i386/libgcc-glibc.ver: New. * config/i386/libgcc-x86_64-glibc.ver: Removed. 2008-07-02 H.J. Lu <hongjiu.lu@intel.com> * config.gcc: Remove i386/t-fprules-softfp64 soft-fp/t-softfp from tmake_file from i[34567]86-*-darwin*, x86_64-*-darwin*, i[34567]86-*-linux*, x86_64-*-linux*. Add i386/t-fprules-softfp and soft-fp/t-softfp to tmake_file for i[34567]86-*-darwin*, x86_64-*-darwin*, i[34567]86-*-linux*, x86_64-*-linux*. Add i386/t-linux to tmake_file for i[34567]86-*-linux*, x86_64-*-linux*. * libgcc-std.ver: Add empty GCC_4.4.0. * mkmap-symver.awk: Support multiple versions per symbol. * config/i386/i386.c (ix86_init_builtins): Always define __builtin_fabsq and __builtin_copysignq with fallbacks. (ix86_expand_builtin): Emit normal call for __builtin_fabsq and __builtin_copysignq if SSE2 isn't available. * config/i386/linux.h (LIBGCC2_HAS_TF_MODE): Defined. (LIBGCC2_TF_CEXT): Likwise. (TF_SIZE): Likwise. * config/i386/linux64.h (LIBGCC2_HAS_TF_MODE): Defined as 1. * config/i386/sfp-machine.h: Moved to libgcc. * config/i386/sfp-machine.h: New. * config/i386/t-linux: Likwise. * config/i386/t-darwin: Remove softfp_wrap_start and softfp_wrap_end. * config/i386/t-darwin64: Likewise. * config/i386/t-fprules-softfp64: Renamed to ... * config/i386/t-fprules-softfp: This. * config/i386/t-linux64: Remove SHLIB_MAPFILES, softfp_wrap_start and softfp_wrap_end. libgcc/ 2008-07-02 H.J. Lu <hongjiu.lu@intel.com> PR target/36669 * shared-object.mk ($(base)_s$(objext)): Add -DSHARED. * config/i386/64/_divtc3-compat.c: New. * config/i386/64/_multc3-compat.c: Likewise. * config/i386/64/_powitf2-compat.c: Likewise. * config/i386/64/eqtf2.c: Likewise. * config/i386/64/getf2.c: Likewise. * config/i386/64/letf2.c: Likewise. * config/i386/64/t-fprules-softfp: Likewise. 2008-07-02 H.J. Lu <hongjiu.lu@intel.com> * config.host: Add i386/${host_address}/t-fprules-softfp to tmake_file for i[34567]86-*-darwin*, x86_64-*-darwin*, i[34567]86-*-linux*, x86_64-*-linux*. * configure.ac: Set host_address to 64 or 32 for x86. * configure: Regenerated. * Makefile.in (config.status): Also depend on $(srcdir)/config.host. * config/i386/32/t-fprules-softfp: New. * config/i386/32/tf-signs.c: Likewise. * config/i386/64/sfp-machine.h: New. Moved from gcc. 2008-07-02 H.J. Lu <hongjiu.lu@intel.com> Uros Bizjak <ubizjak@gmail.com> * config/i386/32/sfp-machine.h: New. Co-Authored-By: Uros Bizjak <ubizjak@gmail.com> From-SVN: r137369
2008-07-02re PR target/36698 (gcc.c-torture/compile/20001226-1.c exceeds SPU local ↵Ulrich Weigand3-1/+11
store size with -O0) PR target/36698 * gcc.c-torture/compile/20001226-1.c: XFAIL -O0 case on SPU. * gcc.dg/pr27095.c: Provide target-specific regexp for SPU. From-SVN: r137367
2008-07-02compat.exp (compat-execute): Add -ffunction-sections and -Wl,--auto-overlay ↵Ulrich Weigand2-0/+14
when building for spu-*-elf*. * lib/compat.exp (compat-execute): Add -ffunction-sections and -Wl,--auto-overlay when building for spu-*-elf*. From-SVN: r137365
2008-07-02nrv3.c (S): Increase size of padding for SPU.Ulrich Weigand3-0/+15
* gcc.dg/nrv3.c (S): Increase size of padding for SPU. * g++.dg/opt/temp1.C (struct T): Likewise. From-SVN: r137363
2008-07-02Implement WG21 N2672, Initializer List proposed wordingJason Merrill31-274/+1212
gcc/cp/ChangeLog: 2008-07-02 Jason Merrill <jason@redhat.com> Implement WG21 N2672, Initializer List proposed wording * cp-tree.h (enum cp_tree_index): Add CPTI_INIT_LIST_TYPE. (struct lang_type_class): Add has_list_ctor bitfield. (TYPE_HAS_LIST_CTOR): New macro. (BRACE_ENCLOSED_INITIALIZER_P): Expect init_list_type_node. (CONSTRUCTOR_IS_DIRECT_INIT): New macro. (LOOKUP_NO_NARROWING): New macro. (LOOKUP_NO_COPY_CTOR_CONVERSION): New macro. * parser.c (cp_parse_braced_list): Split out from... (cp_parser_initializer_clause): ...here. (cp_parser_postfix_expression): Build up CONSTRUCTOR for compound literal here. (cp_lexer_next_token_is_not_keyword): New fn. (cp_parser_parenthesized_expression_list): Handle { }. (cp_parser_new_expression, cp_parser_new_initializer): Likewise. (cp_parser_assignment_expression, cp_parser_condition): Likewise. (cp_parser_jump_statement, cp_parser_simple_declaration): Likewise. (cp_parser_mem_initializer, cp_parser_init_declarator): Likewise. (cp_parser_initializer, cp_parser_functional_cast): Likewise. (cp_parser_omp_for_loop, cp_parser_cache_group): Likewise. (cp_parser_save_member_function_body): Likewise. * call.c (conversion_kind): Add ck_list, ck_aggr. (struct conversion): Add check_narrowing bitfield, conversion list. (build_list_conv): New fn. (build_aggr_conv): New fn. (implicit_conversion): Call them. (standard_conversion): Set check_narrowing if appropriate. (add_function_candidate): Handle LOOKUP_NO_COPY_CTOR_CONVERSION. (build_user_type_conversion_1): When converting from an init list, we allow additional conversions except when calling a copy ctor. (convert_like_real): Calling an explicit ctor for an init list is ill-formed. Handle ck_list and ck_addr. Check narrowing. (build_new_method_call): If CONSTRUCTOR_IS_DIRECT_INIT is set and class doesn't have a list ctor, break the {} into a TREE_LIST. (compare_ics): ck_list is better than other UDCs. (set_up_extended_ref_temp): Split out from initialize_reference. (is_std_init_list): New fn. (is_list_ctor): New fn. * decl.c (cxx_init_decl_processing): Create init_list_type_node. (reshape_init_array_1): Pass it to build_constructor. (reshape_init_class): Ditto. (initialize_artificial_var): Pass the appropriate type. (build_aggr_init_full_exprs): Split out from... (check_initializer): ...here. Handle new semantics. (build_init_list_var_init): New subroutine of check_initializer. (grokdeclarator): Converting constructors can have more than one parm. (grok_special_member_properties): Set TYPE_HAS_LIST_CTOR. * init.c (expand_default_init): Only do digest_init for aggregates. * rtti.c (tinfo_base_init): Pass init_list_type_node to build_constructor_from_list. (generic_initializer, ptr_initializer): Ditto. (ptm_initializer, class_initializer): Ditto. (get_pseudo_ti_init): Ditto. * error.c (dump_type): Handle init_list_type_node. (maybe_warn_cpp0x): New fn. (maybe_varn_variadic_templates): Call it. * cvt.c (ocp_convert): Handle conversion from { }. * tree.c (build_array_of_n_type): New fn. * typeck2.c (store_init_value): Use init_list_type_node. (digest_init): Likewise. (check_narrowing): New fn. * semantics.c: (finish_compound_literal): Take CONSTRUCTOR instead of vector of constructor elts. Handle non-aggregate types. Make constant literals static. * pt.c: (tsubst_copy_and_build): Adjust. (unify): Handle { }. * name-lookup.c (arg_assoc_type): Handle init_list_type_node. gcc/ChangeLog: 2008-07-02 Jason Merrill <jason@redhat.com> * tree.c (ctor_to_list): New fn. * tree.h: Declare it. (CONSTRUCTOR_ELT): New macro. (CONSTRUCTOR_NELTS): New macro. libstdc++-v3/ChangeLog: 2008-07-02 Jason Merrill <jason@redhat.com> * libsupc++/initializer_list: New file. * include/bits/stl_map.h (insert(initializer_list)): New method. From-SVN: r137361
2008-07-0220030222-1.x: New file.Ulrich Weigand4-2/+14
* gcc.c-torture/execute/20030222-1.x: New file. * gcc.dg/tree-ssa/ssa-fre-3.c: Disable test on SPU. * gcc.dg/lower-subreg-1.c: Likewise. From-SVN: r137360
2008-07-02SPU single-precision FP does not support subnormals:Ulrich Weigand32-7/+246
* gcc.c-torture/execute/ieee/mul-subnormal-single-1.x: New file. SPU single-precision FP does not support Inf or Nan: * gcc.c-torture/execute/ieee/inf-1.c: Disable "float" Inf test on SPU. * gcc.c-torture/execute/ieee/compare-fp-1.x: New file. * gcc.c-torture/execute/ieee/compare-fp-4.x: Disable test on SPU. * gcc.c-torture/execute/ieee/fp-cmp-2.x: Disable test on SPU. * gcc.c-torture/execute/ieee/fp-cmp-4f.x: New file. * gcc.c-torture/execute/ieee/fp-cmp-8f.x: New file. * gcc.dg/pr15784-3.c: Disable test on SPU. * gcc.dg/pr28796-2.c: Likewise. * gcc.dg/float-range-1.c: Likewise. * gcc.dg/float-range-3.c: Likewise. * gcc.dg/float-range-4.c: Likewise. * gcc.dg/float-range-5.c: Likewise. * gcc.dg/fold-overflow-1.c: Likewise. * gcc.dg/builtins-1.c: SPU does not support __builtin_inff. * gcc.dg/builtin-inf-1.c: SPU does not support __builtin_inff. Check for error instead of warning "does not support infinity". * gcc.dg/builtins-43.c: Disable "float" Inf/Nan tests on SPU. * gcc.dg/builtins-44.c: Likewise. * gcc.dg/builtins-45.c: Likewise. * gcc.dg/torture/builtin-math-2.c: Likewise. * gcc.dg/torture/builtin-logb-1.c: Likewise. * gcc.dg/torture/builtin-modf-1.c: Likewise. * gcc.dg/torture/builtin-ldexp-1.c: Likewise. * gcc.dg/torture/builtin-frexp-1.c: Likewise. * gcc.dg/torture/type-generic-1.c: Disable test on SPU. * g++.dg/torture/type-generic-1.C: Likewise. SPU single-precision FP always rounds towards zero: * gcc.c-torture/execute/ieee/920518-1.x: New file. * gcc.c-torture/execute/ieee/20010114-2.x: New file. * gcc.c-torture/execute/ieee/20030331-1.x: New file. * gcc.dg/torture/fp-int-convert-float.c: Disable test on SPU. * gcc.dg/torture/fp-int-convert-timode.c: Disable "float" test on SPU. From-SVN: r137357
2008-07-02re PR fortran/36590 (internal error: Can't convert LOGICAL(1) to LOGICAL(1))Thomas Koenig4-1/+22
2008-07-02 Thomas Koenig <tkoenig@gcc.gnu.org> PR fortran/36590 PR fortran/36681 * iresolve.c (resolve_mask_arg): Don't convert mask to kind=1 logical if it is of that type already. 2008-07-02 Thomas Koenig <tkoenig@gcc.gnu.org> PR fortran/36590 PR fortran/36681 * gfortran.dg/count_mask_1.f90: New test. From-SVN: r137355
2008-07-02tree-ssa-structalias.c (struct variable_info): Reorder to fill padding on ↵Richard Guenther2-28/+36
64bit hosts. 2008-07-02 Richard Guenther <rguenther@suse.de> * tree-ssa-structalias.c (struct variable_info): Reorder to fill padding on 64bit hosts. Make collapsed_to an int. (get_varinfo_fc): Deal with that. (new_var_info): Likewise. (collapse_rest_of_var): Likewise. From-SVN: r137354
2008-07-02configure.ac (java-home): new AC_ARG_ENABLE.Joshua Sumali18-65/+2043
2008-06-30 Joshua Sumali <jsumali@redhat.com> Andrew Haley <aph@redhat.com> * configure.ac (java-home): new AC_ARG_ENABLE. (aot-compile-rpm): Likewise. (CREATE_JAVA_HOME): new AM_CONDITIONAL. (INSTALL_AOT_RPM): Likewise. (gcc-suffix): new AC_ARG_WITH. (arch-directory): Likewise. (os-directory): Likewise. (origin-name): Likewise. (arch-suffix): Likewise. (jvm-root-dir): Likewise. (jvm-jar-dir): Likewise. (python-dir): Likewise. (AC_CONFIG_FILES): Add contrib/aotcompile.py, contrib/aot-compile, contrib/aot-compile-rpm, contrib/rebuild-gcj-db. (gcjsubdir): New AC_SUBST. * Makefile.am (install-data-local): Install Python modules for aot-compile. Also install an sdk style directory if --enable-java-home is passed to configure. (bin_SCRIPTS): Add contrib/rebuild-gcj-db and contrib/aot-compile. (gcjsubdir): Add. (db_pathtail): Redefine in terms of gcjsubdir. * contrib/aot-compile.in: New file. * contrib/aotcompile.py.in: Likewise. * contrib/aot-compile-rpm.in: Likewise. * contrib/classfile.py: Likewise. * contrib/rebuild-gcj-db.in: Likewise. * configure: Regenerate. * Makefile.in: Regenerate. 2008-06-30 Joshua Sumali <jsumali@redhat.com> * doc/install.texi (--enable-java-home): Document. (--enable-aot-compile-rpm): Likewise. (--with-arch-directory): Likewise. (--with-os-directory): Likewise. (--with-origin-name): Likewise. (--with-arch-suffix): Likewise. (--with-jvm-root-dir): Likewise. (--with-jvm-jar-dir): Likewise. (--with-python-dir): Likewise. 2008-06-30 Joshua Sumali <jsumali@redhat.com> * Make-lang.in (JAVA_MANFILES): Add doc/aot-compile.1 and doc/rebuild-gcj-db.1 (java.uninstall): Likewise. (java.maintainer-clean): Likewise. (aot-compile.pod): New rule. (rebuild-gcj-db.pod): New rule. (java.install-man): Install doc/aot-compile.1 and doc/rebuild-gcj-db.1 * gcj.texi: Add new sections for aot-compile and rebuild-gcj-db. Co-Authored-By: Andrew Haley <aph@redhat.com> From-SVN: r137353
2008-07-02tree-ssa-forwprop.c (can_propagate_from): Exclude loads from decls explicitly.Richard Guenther2-23/+13
2008-07-02 Richard Guenther <rguenther@suse.de> * tree-ssa-forwprop.c (can_propagate_from): Exclude loads from decls explicitly. Merge operand checking from tuples. From-SVN: r137352
2008-07-02tree-switch-conversion.c: Included timevar.h which I forgot before.Martin Jambor2-0/+5
2008-07-02 Martin Jambor <mjambor@suse.cz> * tree-switch-conversion.c: Included timevar.h which I forgot before. From-SVN: r137351
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