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* 2007-09-10 Robert Dewar <dewar@adacore.com>charlet2007-09-10398-1744/+1373
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * exp_atag.ads, exp_atag.adb, mlib-tgt-tru64.adb, mlib-tgt-aix.adb, mlib-tgt-irix.adb, mlib-tgt-hpux.adb, mlib-tgt-linux.adb, mlib-tgt-solaris.adb, mlib-tgt-vms-alpha.adb, mlib-tgt-vms-ia64.adb, mlib-tgt-mingw.adb, mlib-tgt-vxworks.adb, ali.adb, ali.ads, ali-util.adb, ali-util.ads, atree.h, back_end.adb, back_end.ads, bcheck.adb, bcheck.ads, binde.adb, binde.ads, binderr.adb, binderr.ads, bindgen.adb, bindgen.ads, bindusg.adb, bindusg.ads, butil.adb, butil.ads, checks.adb, checks.ads, clean.adb, clean.ads, comperr.adb, comperr.ads, cstand.adb, cstand.ads, debug_a.adb, debug_a.ads, elists.h, errout.adb, erroutc.ads, errutil.adb, errutil.ads, err_vars.ads, eval_fat.adb, eval_fat.ads, exp_sel.ads, exp_sel.adb, exp_aggr.adb, exp_aggr.ads, expander.adb, expander.ads, exp_attr.ads, exp_ch10.ads, exp_ch11.adb, exp_ch12.adb, exp_ch12.ads, exp_ch13.adb, exp_ch13.ads, exp_ch2.adb, exp_ch2.ads, exp_ch3.ads, exp_ch4.adb, exp_ch4.ads, exp_ch5.adb, exp_ch5.ads, exp_ch6.adb, exp_ch6.ads, exp_ch7.adb, exp_ch7.ads, exp_ch8.adb, exp_ch8.ads, exp_ch9.adb, exp_ch9.ads, exp_code.adb, exp_code.ads, exp_dbug.adb, exp_dbug.ads, exp_disp.ads, exp_dist.adb, exp_dist.ads, exp_fixd.adb, exp_fixd.ads, exp_imgv.adb, exp_imgv.ads, exp_intr.adb, exp_intr.ads, exp_pakd.adb, exp_pakd.ads, exp_prag.adb, exp_prag.ads, exp_smem.adb, exp_strm.adb, exp_strm.ads, exp_tss.adb, exp_tss.ads, exp_util.adb, exp_util.ads, exp_vfpt.adb, exp_vfpt.ads, fmap.adb, fmap.ads, fname-sf.adb, fname-sf.ads, fname-uf.adb, fname-uf.ads, frontend.adb, frontend.ads, get_targ.adb, get_targ.ads, gnat1drv.adb, gnat1drv.ads, gnatbind.adb, gnatbind.ads, gnatbl.c, gnatchop.adb, gnatclean.adb, gnatcmd.adb, gnatcmd.ads, gnatdll.adb, gnatfind.adb, gnatkr.adb, gnatkr.ads, gnatlbr.adb, gnatlink.adb, gnatlink.ads, gnatls.adb, gnatls.ads, gnatmake.adb, gnatmake.ads, gnatmem.adb, gnatname.adb, gnatname.ads, gnatprep.adb, gnatprep.ads, gnatsym.adb, gnatxref.adb, gprep.adb, gprep.ads, hlo.adb, hlo.ads, impunit.adb, impunit.ads, inline.adb, inline.ads, itypes.adb, itypes.ads, layout.adb, layout.ads, lib-load.adb, lib-load.ads, lib-util.adb, lib-util.ads, lib-writ.adb, lib-writ.ads, lib-xref.adb, lib-xref.ads, live.adb, live.ads, make.adb, make.ads, makeutl.ads, makeutl.adb, makeusg.adb, makeusg.ads, mdll.adb, mdll.ads, mdll-fil.adb, mdll-fil.ads, mdll-utl.adb, mdll-utl.ads, memroot.adb, memroot.ads, mlib.adb, mlib.ads, mlib-fil.adb, mlib-fil.ads, mlib-prj.adb, mlib-prj.ads, mlib-tgt.adb, mlib-tgt.ads, mlib-utl.adb, mlib-utl.ads, namet.h, nmake.adt, osint.adb, osint.ads, osint-b.adb, osint-b.ads, osint-c.adb, osint-c.ads, osint-l.adb, osint-l.ads, osint-m.adb, osint-m.ads, par.adb, par.ads, par-ch10.adb, par-ch11.adb, par-ch12.adb, par-ch13.adb, par-ch2.adb, par-ch3.adb, par-ch4.adb, par-ch5.adb, par-ch6.adb, par-ch7.adb, par-ch8.adb, par-ch9.adb, par-endh.adb, par-labl.adb, par-load.adb, par-prag.adb, par-sync.adb, par-tchk.adb, par-util.adb, prep.adb, prep.ads, prepcomp.adb, prepcomp.ads, prj.adb, prj.ads, prj-attr.adb, prj-attr.ads, prj-com.ads, prj-dect.adb, prj-dect.ads, prj-err.adb, prj-err.ads, prj-ext.adb, prj-ext.ads, prj-makr.adb, prj-makr.ads, prj-nmsc.adb, prj-nmsc.ads, prj-pars.adb, prj-pars.ads, prj-part.adb, prj-part.ads, prj-pp.adb, prj-pp.ads, prj-proc.adb, prj-proc.ads, prj-strt.adb, prj-strt.ads, prj-tree.adb, prj-tree.ads, prj-util.adb, prj-util.ads, restrict.adb, restrict.ads, rtsfind.adb, rtsfind.ads, scn.adb, scn.ads, scng.adb, scng.ads, sdefault.ads, sem.ads, sem_aggr.ads, sem_attr.adb, sem_case.adb, sem_case.ads, sem_cat.adb, sem_cat.ads, sem_ch10.adb, sem_ch10.ads, sem_ch11.adb, sem_ch11.ads, sem_ch12.ads, sem_ch13.adb, sem_ch13.ads, sem_ch2.adb, sem_ch2.ads, sem_ch3.adb, sem_ch3.ads, sem_ch4.ads, sem_ch5.adb, sem_ch5.ads, sem_ch6.adb, sem_ch6.ads, sem_ch7.adb, sem_ch7.ads, sem_ch8.adb, sem_ch8.ads, sem_ch9.adb, sem_ch9.ads, sem_disp.adb, sem_disp.ads, sem_dist.adb, sem_dist.ads, sem_elab.adb, sem_elab.ads, sem_elim.adb, sem_elim.ads, sem_eval.adb, sem_eval.ads, sem_intr.adb, sem_intr.ads, sem_maps.adb, sem_maps.ads, sem_mech.adb, sem_mech.ads, sem_prag.adb, sem_prag.ads, sem_res.adb, sem_res.ads, sem_smem.adb, sem_smem.ads, sem_type.adb, sem_type.ads, sem_util.adb, sem_util.ads, sem_vfpt.adb, sem_vfpt.ads, sem_warn.adb, sem_warn.ads, sfn_scan.ads, sinfo-cn.adb, sinfo-cn.ads, sinput-c.adb, sinput-c.ads, sinput-d.adb, sinput-d.ads, sinput-l.adb, sinput-l.ads, sinput-p.adb, sinput-p.ads, snames.h, sprint.adb, sprint.ads, stringt.h, style.ads, styleg.adb, styleg.ads, styleg-c.adb, styleg-c.ads, stylesw.adb, stylesw.ads, switch.adb, switch.ads, switch-b.adb, switch-b.ads, switch-c.adb, switch-c.ads, switch-m.adb, switch-m.ads, symbols.adb, symbols.ads, targparm.adb, tbuild.adb, tbuild.ads, tempdir.adb, tempdir.ads, tree_gen.adb, tree_gen.ads, treepr.adb, treepr.ads, treeprs.adt, ttypef.ads, ttypes.ads, types.h, uintp.h, urealp.h, usage.adb, usage.ads, validsw.adb, validsw.ads, vxaddr2line.adb, xeinfo.adb, xnmake.adb, xref_lib.adb, xref_lib.ads, xr_tabls.adb, xr_tabls.ads, xsinfo.adb, xtreeprs.adb, xsnames.adb, vms_conv.ads, vms_conv.adb, xgnatugn.adb, gprmake.adb, makegpr.ads, makegpr.adb, prj-attr-pm.ads, prj-attr-pm.adb, mlib-tgt-lynxos.adb, mlib-tgt-darwin.adb, symbols-vms.adb, symbols-processing-vms-alpha.adb, symbols-processing-vms-ia64.adb, mlib-tgt-specific.adb, mlib-tgt-specific.ads, mlib-tgt-vms.adb, mlib-tgt-vms.ads: Replace headers with GPL v3 headers. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128332 138bc75d-0d04-0410-961f-82ee72b054a4
* 2007-09-10 Tobias Burnus <burnus@net-b.de>burnus2007-09-103-2/+43
| | | | | | | | | | | PR fortran/31547 * gfortran.texi: Document when CPP is called. * intrinsic.texi (IOR): Fix typos. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128331 138bc75d-0d04-0410-961f-82ee72b054a4
* Update copyright notice.charlet2007-09-101-1/+1
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128330 138bc75d-0d04-0410-961f-82ee72b054a4
* * a-numaux-x86.adb (Logarithmic_Pow): Do not silently clobberebotcazou2007-09-102-3/+7
| | | | | | | | x87 registers. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128329 138bc75d-0d04-0410-961f-82ee72b054a4
* PR target/33369uros2007-09-106-13/+48
| | | | | | | | | | | | | | | | | | | | | * gcc/config/i386/sse.md (ashr<mode>3): Change op2 mode to SImode. Use 'N' operand constraint for op2. (lshr<mode>3): Ditto. (ashl<mode>3): Ditto. (vec_shl_<mode>): Use const_0_to_255_mul_8_operand predicate for op2. (vec_shr_<mode>): Use const_0_to_255_mul_8_operand predicate for op2. * gcc/config/i386/i386.c (ix86_expand_builtin) [IX86_BUILTIN_PSLL?128, IX86_BUILTIN_PSRA*?128, IX86_BUILTIN_PSRL?128]: Convert op1 to SImode. testsuite/ChangeLog: PR target/33369 * gcc.dg/vect/pr33369.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128328 138bc75d-0d04-0410-961f-82ee72b054a4
* * decl.c (gnat_to_gnu_entity) <object>: Deal with variable built forebotcazou2007-09-102-0/+20
| | | | | | | | a debug renaming declaration specially. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128327 138bc75d-0d04-0410-961f-82ee72b054a4
* 2007-09-10 Andreas Krebbel <krebbel1@de.ibm.com>krebbel2007-09-102-2/+7
| | | | | | | | | * config/s390/s390.md ("fixuns_trunc<BFP:mode><GPR:mode>2"): Change mode macro in the last real_2expN parameter to uppercase. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128326 138bc75d-0d04-0410-961f-82ee72b054a4
* 2007-09-10 Paul Thomas <pault@gcc.gnu.org>pault2007-09-104-15/+47
| | | | | | | | | | | | | | | | | | PR fortran/33370 * trans-expr.c (copyable_array_p): Add tests that expression is a variable, that it has no subreferences and that it is a full array. (gfc_trans_assignment): Change conditions to suit modifications to copyable_array_p. 2007-09-10 Paul Thomas <pault@gcc.gnu.org> PR fortran/33370 * gfortran.dg/array_memcpy_5.f90: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128325 138bc75d-0d04-0410-961f-82ee72b054a4
* * tree-pass.h (pass_cselim): Declare new pass.matz2007-09-106-27/+419
| | | | | | | | | | | | | | | | | | | | | * passes.c (init_optimization_passes): Link in pass_cselim. * tree-ssa-phiopt.c (tree_ssa_phiopt_worker): Renamed from tree_ssa_phiopt; add do_store_elim parameter, handle it by calling cond_store_replacement. (condstoretemp): New static variable. (cond_store_replacement): New function. (tree_ssa_phiopt, tree_ssa_cs_elim): New wrappers around tree_ssa_phiopt_worker. (struct name_to_bb): New. (get_non_trapping, name_to_bb_hash, name_to_bb_eq, add_or_mark_expr, nt_init_block, nt_fini_block): New static functions. (seen_ssa_names, nontrap_set): New static variables. (gate_cselim, pass_cselim): Define new pass. * common.opt (ftree-cselim): New flag. * toplev.c (process_options): Set flag_tree_cselim if required. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128324 138bc75d-0d04-0410-961f-82ee72b054a4
* * simplify-rtx.c (simplify_relational_operation_1): For recenthp2007-09-102-1/+8
| | | | | | | canonicalization, don't recurse if op1 equals both PLUS arguments. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128323 138bc75d-0d04-0410-961f-82ee72b054a4
* * optabs.c (expand_sync_operation): Use plus insn if minusdaney2007-09-102-2/+9
| | | | | | | | CONST_INT_P(val). (expand_sync_fetch_operation): Ditto. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128322 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/mingw32/proc.c: New file.dannysmith2007-09-102-0/+86
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128321 138bc75d-0d04-0410-961f-82ee72b054a4
* 2007-09-09 H.J. Lu <hongjiu.lu@intel.com>hjl2007-09-102-2/+8
| | | | | | | | | * i386.md (*floatsisf2_mixed_vector): Use cvtdq2ps instead of cvtpq2ps. (*floatsisf2_sse_vector): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128320 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/netbsd.h (HANDLE_PRAGMA_PACK_PUSH_POP): Define to 1.kristerw2007-09-102-0/+7
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128319 138bc75d-0d04-0410-961f-82ee72b054a4
* Daily bump.gccadmin2007-09-101-1/+1
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128317 138bc75d-0d04-0410-961f-82ee72b054a4
* * gcc.dg/tree-ssa/ssa-fre-4.c: Skip for cris-*-* and mmix-*-*.hp2007-09-092-0/+7
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128314 138bc75d-0d04-0410-961f-82ee72b054a4
* 2007-09-09 H.J. Lu <hongjiu.lu@intel.com>hjl2007-09-093-6/+13
| | | | | | | | | | * config/i386/i386.h (ix86_tune_indices): Rename X86_USE_VECTOR_CONVERTS to X86_TUNE_USE_VECTOR_CONVERTS. (TARGET_USE_VECTOR_CONVERTS): Updated. * config/i386/i386.c: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128313 138bc75d-0d04-0410-961f-82ee72b054a4
* PR c++/33324daney2007-09-092-2/+10
| | | | | | | | * init.c (build_new_1): Use POINTER_PLUS_EXPR instead of MINUS_EXPR to calculate cookie_ptr. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128312 138bc75d-0d04-0410-961f-82ee72b054a4
* put entry for last commit in correct ChangeLogsandra2007-09-092-8/+8
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128309 138bc75d-0d04-0410-961f-82ee72b054a4
* 2007-09-09 Sandra Loosemore <sandra@codesourcery.com>sandra2007-09-094-0/+11
| | | | | | | | | | | | | Nigel Stephens <nigel@mips.com> gcc/ * doc/invoke.texi (Overall Options): Add .sx file extension as a synonym for .S. * cppspec.c (known_suffixes): Likewise. * gcc.c (default_compilers): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128308 138bc75d-0d04-0410-961f-82ee72b054a4
* * acinclude.m4 (GLIBCXX_CHECK_SYSTEM_ERROR): Add ECANCELED for cygwin.sayle2007-09-095-1/+91
| | | | | | | | | | | * configure: Regenerate. * config/os/generic/error_constants.h: Guard. * testsuite/19_diagnostics/headers/system_error/ types_std_c++0x.cc: Same. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128307 138bc75d-0d04-0410-961f-82ee72b054a4
* PR target/30315rask2007-09-094-11/+20
| | | | | | | | | | * config/i386/i386.h (CANONICALIZE_COMPARISON): Delete. * simplify-rtx.c (simplify_relational_operation_1): Add the canonicalization from i386.h. * doc/md.texi (Canonicalization of Instructions): Document it. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128305 138bc75d-0d04-0410-961f-82ee72b054a4
* 2007-09-09 Benjamin Kosnik <bkoz@redhat.com>bkoz2007-09-0911-157/+543
| | | | | | | | | | | | | | | | | | | | | * testsuite/25_algorithms/binary_search.cc: Move... * testsuite/25_algorithms/binary_search/2.cc: ...here. * testsuite/25_algorithms/sort.cc: Move... * testsuite/25_algorithms/sort/1.cc: ...here. * testsuite/25_algorithms/partial_sort_copy/2.cc: ...here. * testsuite/25_algorithms/nth_element/3.cc: ...here. * testsuite/25_algorithms/partial_sort/2.cc: ...here. * testsuite/25_algorithms/stable_sort/2.cc: ...here. * testsuite/25_algorithms/min_max.cc: Move... * testsuite/25_algorithms/min/1.cc: ...here. * testsuite/25_algorithms/min/2.cc: ...here. * testsuite/25_algorithms/max/1.cc: ...here. * testsuite/25_algorithms/max/2.cc: ...here. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128303 138bc75d-0d04-0410-961f-82ee72b054a4
* 2007-09-09 Andreas Tobler <a.tobler@schweiz.org>andreast2007-09-092-1/+11
| | | | | | | | | PR libgcj/33326 * testsuite/lib/libjava.exp (libjava_arguments): Append the test spec only for linux targets. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128302 138bc75d-0d04-0410-961f-82ee72b054a4
* * i386.h (ix86_tune_indices): Add X86_USE_VECTOR_CONVERTS.hubicka2007-09-095-21/+296
| | | | | | | | | | | | | | | | | | (TARGET_USE_VECTOR_CONVERTS): New. * i386.md: New post-reload splitters for converting SF to DF and DF to SF. (floatsi* expander): Special case vector conversions. (floatsisf2_mixed_vector, floatsisf2_sse_vector_nointernunit, floatsisf2_sse_vector_internunit, floatsisf2_sse_vector, floatsidf2_mixed_vector, floatsidf2_sse_vector): New. (floatsisf2_mixed, floatsisf2_sse, floatsidf2_mixed, floatsidf2_sse): Disable when doing vector converts. (floatsi<mode>2_i387): Disable when * sse.md (vec_dupv2df): Export. * i386.c (ix86_tune_features): Enable SSE conversions. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128301 138bc75d-0d04-0410-961f-82ee72b054a4
* 2007-09-09 Richard Guenther <rguenther@suse.de>rguenth2007-09-094-1/+19
| | | | | | | | | | * tree-ssa-operands.c (add_virtual_operand): Only mark stores as has_volatile_ops if alias information is not available. * gcc.c-torture/compile/20070906-1.c: New testcase. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128300 138bc75d-0d04-0410-961f-82ee72b054a4
* Add myself to doc/contrib.texirevitale2007-09-092-0/+7
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128299 138bc75d-0d04-0410-961f-82ee72b054a4
* * interpret-run.cc (invokevirtual_resolved): Nullcheck object onaph2007-09-092-0/+6
| | | | | | | | TOS. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128298 138bc75d-0d04-0410-961f-82ee72b054a4
* * gcc.dg/vect/costmodel/ppc/costmodel-vect-outer-fir.c: Addirar2007-09-095-5/+17
| | | | | | | | | | | | noinline attribute. * gcc.dg/vect/costmodel/ppc/costmodel-fast-math-vect-pr29925.c, gcc.dg/vect/costmodel/spu/costmodel-fast-math-vect-pr29925.c, gcc.dg/vect/costmodel/x86_64/costmodel-fast-math-vect-pr29925.c: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128297 138bc75d-0d04-0410-961f-82ee72b054a4
* * gnat.dg/specs/uc1.ads: Compile with -gnatws.ebotcazou2007-09-092-0/+5
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128296 138bc75d-0d04-0410-961f-82ee72b054a4
* * gnat.dg/addr2_p.ads: Bump size of array to 9.ebotcazou2007-09-092-3/+7
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128295 138bc75d-0d04-0410-961f-82ee72b054a4
* * tree-vectorizer.h (stmt_vinfo_set_inside_of_loop_cost,irar2007-09-093-63/+63
| | | | | | | | | | | | | stmt_vinfo_set_outside_of_loop_cost): New functions. * tree-vect-transform.c (vect_get_cost_fields): Remove. (vect_model_simple_cost): Call stmt_vinfo_set_inside/outside_of_loop_cost to set the relevant cost field instead of calling vect_get_cost_fields. (vect_model_store_cost, vect_model_load_cost): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128294 138bc75d-0d04-0410-961f-82ee72b054a4
* Fix two warnings in rs6000.c cause by bdesc_paired_predsrevitale2007-09-092-4/+10
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128293 138bc75d-0d04-0410-961f-82ee72b054a4
* Use new debug counterrevitale2007-09-095-9/+14
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128292 138bc75d-0d04-0410-961f-82ee72b054a4
* * ChangeLog: Fix cut'n'pasto.uros2007-09-091-3/+2
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128291 138bc75d-0d04-0410-961f-82ee72b054a4
* 2007-09-09 Uros Bizjak <ubizjak@gmail.com>uros2007-09-094-281/+296
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * config/i386/i386.md (X87MODEF12, SSEMODEF): Remove mode iterators. Substitute all uses with ... (MODEF): New mode iterator. (*cmpfp_<mode>_cc): Remove operand constraints from pre-regalloc define_insn_and_split splitter pattern. (fix_trunc<mode>_fisttp_i387_1): Ditto. (*fix_trunc<mode>_i387_1): Ditto. (*fistdi2_1): Ditto. (*fist<mode>2_1): Ditto. (frndintxf2_floor): Ditto. (*fist<mode>2_floor_1): Ditto. (frndintxf2_ceil): Ditto. (*fist<mode>2_ceil_1): Ditto. (frndintxf2_trunc): Ditto. (frndintxf2_mask_pm): Ditto. (prologue): Use (const_int 0) as never generated filler insn. (epilogue): Ditto. (sibcall_epilogue): Ditto. (eh_return_si): Ditto. (eh_return_di): Ditto. (add<mode>3): Rename from adddf3 and addsf3. Macroize expander using MODEF mode iterator. (sub<mode>3): Rename from subdf3 and subsf3. Macroize expander using MODEF mode iterator. (mul<mode>3): Rename from muldf3 and mulsf3. Macroize expander using MODEF mode iterator. (nearbyint<mode>2): Rename from nearbyintdf2 and nearbyintsf2. Macroize expander using MODEF mode iterator. (zero_extendsidi2): Remove operand constraints from expander. (smuldi3_highpart): Ditto. (indirect_jump): Ditto. (tablejump): Ditto. (rsqrtsf2): Ditto. * config/i386/sse.md (storentv4sf): Ditto. (storentv2df): Ditto. (storentv2di): Ditto. (storentsi): Ditto. (sse2_cvtpd2ps): Ditto. (vec_interleave_highv16qi): Ditto. (vec_interleave_lowv16qi): Ditto. (vec_interleave_highv8hi): Ditto. (vec_interleave_lowv8hi): Ditto. (vec_interleave_highv4si): Ditto. (vec_interleave_lowv4si): Ditto. (vec_interleave_highv2di): Ditto. (vec_interleave_lowv2di): Ditto. (sse2_maskmovdqu): Ditto. * config/i386/mmx.md (mmx_maskmovq): Ditto. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128290 138bc75d-0d04-0410-961f-82ee72b054a4
* * tree-vectorizer.h (enum vect_def_type): Start enumeration from 1.irar2007-09-0952-310/+5780
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (struct _slp_tree, struct _slp_instance): Define new data structures along macros for their access. (struct _loop_vec_info): Define new fields: strided_stores, slp_instances, and slp_unrolling_factor along macros for their access. (enum slp_vect_type): New. (struct _stmt_vec_info): Define new field, slp_type, and macros for its access. (STMT_VINFO_STRIDED_ACCESS): New macro. (vect_free_slp_tree): Declare. (vectorizable_load): Add an argument of type slp_tree. (vectorizable_store, vectorizable_operation, vectorizable_conversion, vectorizable_assignment): Likewise. (vect_model_simple_cost, vect_model_store_cost, vect_model_load_cost): Declare (make extern). * tree-vectorizer.c (new_stmt_vec_info): Initiliaze the new field. (new_loop_vec_info): Likewise. (destroy_loop_vec_info): Free memory allocated for SLP structures. * tree-vect-analyze.c: Include recog.h. (vect_update_slp_costs_according_to_vf): New. (vect_analyze_operations): Add argument for calls to vectorizable_ () functions. For not pure SLP stmts with strided access check that the group size is power of 2. Update the vectorization factor according to SLP. Call vect_update_slp_costs_according_to_vf. (vect_analyze_group_access): New. (vect_analyze_data_ref_access): Call vect_analyze_group_access. (vect_free_slp_tree): New functions. (vect_get_and_check_slp_defs, vect_build_slp_tree, vect_print_slp_tree, vect_mark_slp_stmts, vect_analyze_slp_instance, vect_analyze_slp, vect_make_slp_decision, vect_detect_hybrid_slp_stmts, vect_detect_hybrid_slp): Likewise. (vect_analyze_loop): Call vect_analyze_slp, vect_make_slp_decision and vect_detect_hybrid_slp. * tree-vect-transform.c (vect_estimate_min_profitable_iters): Take SLP costs into account. (vect_get_cost_fields): New function. (vect_model_simple_cost): Make extern, add SLP parameter and handle SLP. (vect_model_store_cost, vect_model_load_cost): Likewise. (vect_get_constant_vectors): New function. (vect_get_slp_vect_defs, vect_get_slp_defs, vect_get_vec_defs_for_stmt_copy, vect_get_vec_defs_for_stmt_copy, vect_get_vec_defs): Likewise. (vectorizable_reduction): Don't handle SLP for now. (vectorizable_call): Don't handle SLP for now. Add argument to vect_model_simple_cost. (vectorizable_conversion): Handle SLP (call vect_get_vec_defs to get SLPed and vectorized defs). Fix indentation and spacing. (vectorizable_assignment): Handle SLP. (vectorizable_induction): Don't handle SLP for now. (vectorizable_operation): Likewise. (vectorizable_type_demotion): Add argument to vect_model_simple_cost. (vectorizable_type_promotion): Likewise. (vectorizable_store, vectorizable_load): Handle SLP. (vectorizable_condition): Don't handle SLP for now. (vect_transform_stmt): Add a new argument for SLP. Check that there is no SLP transformation required for unsupported cases. Add SLP argument for supported cases. (vect_remove_stores): New function. (vect_schedule_slp_instance, vect_schedule_slp): Likewise. (vect_transform_loop): Schedule SLP instances. * Makefile.in: (tree-vect-analyze.o): Depend on recog.h. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128289 138bc75d-0d04-0410-961f-82ee72b054a4
* * optabs.c (sign_expand_binop): Set libcall_gen = NULL in the fakeaph2007-09-092-0/+8
| | | | | | | | signed optab. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128288 138bc75d-0d04-0410-961f-82ee72b054a4
* Divide REG_LABEL notes into REG_LABEL_OPERAND and REG_LABEL_TARGET.hp2007-09-0918-203/+439
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * doc/rtl.texi (Insns): Specify when a label_ref makes a jump_insn. Similar for what label_refs can go in the JUMP_TARGET field. Split REG_LABEL documentation into REG_LABEL_TARGET and REG_LABEL_OPERAND. * reload.c (find_reloads): Generate REG_LABEL_OPERAND, not REG_LABEL when replacing an operand with a LABEL_REF for a non-jump insn. (subst_reloads): When replacing a LABEL_REG with a register, instead of generating a REG_LABEL note, assert that there already is one or that the label is a known target for the insn. * rtlanal.c (computed_jump_p): Instead of looking for a REG_LABEL note, check the JUMP_LABEL field. Remove "else" after return. * reorg.c (emit_delay_sequence): Replace case for REG_LABEL with cases for REG_LABEL_OPERAND and REG_LABEL_TARGET. (fill_slots_from_thread): Handle both REG_LABEL_OPERAND and REG_LABEL_TARGET notes, including the JUMP_TARGET field on JUMP_P insns. Iterate over all notes; don't assume there's only one. * cse.c (recorded_label_ref): Adjust comment to refer to REG_LABEL_OPERAND. (cse_extended_basic_block): Do LABEL_REF check for all INSN_P insns, not just NONJUMP_INSN_P. (check_for_label_ref): For JUMP_P insns, check that the LABEL_REF isn't a jump target. * jump.c (rebuild_jump_labels): Adjust head comment. (init_label_info): Ditto. Remove REG_LABEL_OPERAND notes only; don't reset REG_LABEL_TARGET notes, including the JUMP_LABEL field. (mark_all_labels): For JUMP_P insns without a target, check if the the target is noted on the previous nonjump insn. (mark_jump_label_1): New function, guts from mark_jump_label. <case IF_THEN_ELSE>: Handle first operand as a non-target when marking jump target labels. <case LABEL_REF>: Adjust for whether to generate a REG_LABEL_TARGET or a REG_LABEL_OPERAND note. For 'E' format rtl, iterate in descending element order. (delete_related_insns): Handle both REG_LABEL_TARGET and REG_LABEL_OPERAND notes. For JUMP_P insns with labels with zero reference count, delete and fallthrough. Move finding-next- non-deleted insn last in the function. Look at all INSN_P insns for REG_LABEL_OPERAND notes. (redirect_jump_2): Assert that OLABEL equals the old JUMP_LABEL of JUMP. * print-rtl.c (print_rtx): For JUMP_P insns and a non-NULL JUMP_LABEL, output the INSN_UID of it. * gcse.c: Adjust comments as appropriate to say REG_LABEL_OPERAND and/or REG_LABEL_TARGET. (add_label_notes): Only add REG_LABEL_OPERAND notes. Put in line with jump.c copy by only adding notes for labels actually referenced in the insn. * emit-rtl.c (try_split): Don't assume only NONJUMP_INSN_P need usage count increment; handle all INSN_P trial insns. (emit_copy_of_insn_after): Change to not copy REG_LABEL_OPERAND notes. * rtl.h (struct rtx_def) <volatil>: Adjust to mention REG_LABEL_TARGET and REG_LABEL_OPERAND. (LABEL_REF_NONLOCAL_P): Allow REG_LABEL_TARGET and REG_LABEL_OPERAND. * combine.c (distribute_notes): Adjust for REG_LABEL_TARGET on JUMP_P insns and REG_LABEL_OPERAND everywhere. * sched-rgn.c (is_cfg_nonregular): Check for REG_LABEL_OPERANDS on all INSN_P insns. * reg-notes.def (LABEL_TARGET, LABEL_OPERAND): Split from LABEL. * cfgrtl.c (delete_insn): Adjust to handle REG_LABEL_TARGET and REG_LABEL_OPERAND notes. * reload1.c (calculate_needs_all_insns): Adjust comments. (set_label_offsets): Adjust to look for REG_LABEL_OPERAND notes. * config/alpha/alpha.md (split for load of an address into a four-insn sequence on Unicos/Mk): Adjust to use REG_LABEL_OPERAND. * config/sh/sh.md (sh_reorg, final_prescan_insn): Ditto. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128287 138bc75d-0d04-0410-961f-82ee72b054a4
* PR c++/33342jason2007-09-091-0/+29
| | | | | | | | * pt.c (most_specialized_class): Set processing_template_decl while tsubsting partial spec args. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128286 138bc75d-0d04-0410-961f-82ee72b054a4
* PR c++/33342jason2007-09-092-0/+10
| | | | | | | | * pt.c (most_specialized_class): Set processing_template_decl while tsubsting partial spec args. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128285 138bc75d-0d04-0410-961f-82ee72b054a4
* Revert:hp2007-09-099-146/+149
| | | | | | | | | | | | | | | | | | | | | | | | | | | 2007-09-05 Laurynas Biveinis <laurynas.biveinis@gmail.com> * regrename.c (copyprop_hardreg_forward_1): New variable next. Use FOR_BB_INSNS_SAFE instead of for loop. * cse.c (cse_extended_basic_block): Likewise. * postreload.c (reload_cse_regs_1): New variable next. Make sure that the for loop does not invoke NEXT_INSN on a deleted insn. * function.c (instantiate_virtual_regs): Likewise. * lower-subreg.c (remove_retval_note): Likewise. (decompose_multiword_subregs): Use FOR_BB_INSNS_SAFE instead of FOR_BB_INSNS. * emit-rtl.c (remove_insn): Set NEXT_INSN and PREV_INSN to NULL on a deleted insn. * cfgrtl.c (delete_insn): Set JUMP_LABEL to NULL on a deleted insn, if it's a jump. (try_redirect_by_replacing_jump): New variable jump_p. Call tablejump_p before delete_insn_chain. * reload1.c (reload): New variable next. Make sure that the for loop does not invoke NEXT_INSN on a deleted insn. (fixup_eh_region_note): Make the loop terminate if i becomes NULL. (delete_output_reload): New variable prev. Make sure the the for loops do not invoke PREV_INSN on a deleted insn. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128284 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/testsuite:jsm282007-09-0921-20/+75
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lib/file-format.exp (gcc_target_object_format): Use remote_exec to call objdump. * lib/scanasm.exp (scan-assembler-dem, scan-assembler-dem-not): Use remote_exec to call c++filt. * lib/target-supports-dg.exp (dg-require-host-local): New. * gcc.misc-tests/options.exp: Allow .exe in command paths. * g++.dg/parse/repo1.C: Use dg-require-host-local. * g++.dg/rtti/repo1.C: Likewise. * g++.dg/template/repo1.C: Likewise. * g++.dg/template/repo2.C: Likewise. * g++.dg/template/repo3.C: Likewise. * g++.dg/template/repo4.C: Likewise. * g++.dg/template/repo5.C: Likewise. * g++.old-deja/g++.pt/instantiate4.C: Likewise. * g++.old-deja/g++.pt/instantiate6.C: Likewise. * g++.old-deja/g++.pt/repo1.C: Likewise. * g++.old-deja/g++.pt/repo2.C: Likewise. * g++.old-deja/g++.pt/repo3.C: Likewise. * g++.old-deja/g++.pt/repo4.C: Likewise. * gcc.dg/cpp/trad/builtins.c: Likewise. libstdc++-v3: * testsuite/lib/libstdc++.exp (v3-build-support): Specify output file for preprocessing. Use remote_exec to call ar and ranlib. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128283 138bc75d-0d04-0410-961f-82ee72b054a4
* Daily bump.gccadmin2007-09-091-1/+1
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128281 138bc75d-0d04-0410-961f-82ee72b054a4
* 2007-09-08 Benjamin Kosnik <bkoz@redhat.com>bkoz2007-09-0918-162/+348
| | | | | | | | | | | | | | | | | | | | | | | | | | * include/bits/functional_hash.h: Add ext/numeric_traits.h. * include/tr1/functional_hash.h Same. * include/tr1/functional: Remove string, ext/type_traits.h includes. * include/tr1_impl/functional_hash.h: Move string, wstring definitions for std::<hash>::operator into separate file. * include/std/functional * src/hash.cc: New, move definitions here. * src/hash_c++0x.cc: Same. * src/Makefile.am: Add new source files. * configure: Regenerate. * Makefile.in: Same. * src/Makefile.in: Same. * po/Makefile.in: Same. * libmath/Makefile.in: Same. * libsupc++/Makefile.in: Same. * testsuite/Makefile.in: Same. * config/abi/pre/gnu.ver: Add symbols. * config/abi/pre/gnu-versioned-namespace.ver: Same, fix. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128278 138bc75d-0d04-0410-961f-82ee72b054a4
* * pa/constraints.md: Remove 'X' from unused letters comment.danglin2007-09-082-1/+5
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128277 138bc75d-0d04-0410-961f-82ee72b054a4
* 2007-09-08 Richard Guenther <rguenther@suse.de>rguenth2007-09-082-2/+9
| | | | | | | | | * tree-tailcall.c (find_tail_calls): If we don't have aliases computed check stmt_ann->references_memory instead of counting virtual operands. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128276 138bc75d-0d04-0410-961f-82ee72b054a4
* 2007-09-09 Segher Boessenkool <segher@kernel.crashing.org>segher2007-09-082-1/+6
| | | | | | | | | * cse.c (fold_rtx): Use validate_unshare_change() instead of validate_change() in one more case. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128275 138bc75d-0d04-0410-961f-82ee72b054a4
* PR tree-optimization/32283rakdver2007-09-084-16/+47
| | | | | | | | | | | | | * tree-ssa-loop-ivopts.c (may_eliminate_iv): Use estimated_loop_iterations. (determine_use_iv_cost_condition): Decrease cost of expressions used in iv elimination. * gcc.dg/tree-ssa/loop-31.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128272 138bc75d-0d04-0410-961f-82ee72b054a4
* 2007-09-08 Richard Guenther <rguenther@suse.de>rguenth2007-09-082-6/+12
| | | | | | | | * tree-cfg.c (verify_gimple_expr): Avoid building new pointer types, use TYPE_POINTER_TO if available instead. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128271 138bc75d-0d04-0410-961f-82ee72b054a4
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