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  1. 06 Oct, 2005 25 commits
  3. 05 Oct, 2005 15 commits
    • sso_string_base.h (struct __sso_string_local): Remove... · c54c1b2b 
      2005-10-05  Paolo Carlini  <pcarlini@suse.de>

	* include/ext/sso_string_base.h (struct __sso_string_local):
	Remove, actually POD types cannot have user defined constructors
	(being aggregates) and therefore can always be members of unions.
	(class __sso_string_base): Adjust consistently.

From-SVN: r105021
      Paolo Carlini committed
    • re PR middle-end/20606 (ICE in make_edges, at cfgbuild.c:327 on x86_64 (with O2… · d14e25e0 
      re PR middle-end/20606 (ICE in make_edges, at cfgbuild.c:327 on x86_64 (with O2 - not with no optimizations))

2005-10-05  Andrew Pinski  <pinskia@physics.uc.edu>

        PR middle-end/20606
        PR middle-end/24069
        * reload.c (subst_reloads): When adding a REG_LABEL to a
        jump instruction, also update JUMP_LABEL.

From-SVN: r105013
      Andrew Pinski committed
    • params.def (PARAM_MAX_GROW_COPY_BB_INSNS): New. · f935b9e0 
              * params.def (PARAM_MAX_GROW_COPY_BB_INSNS): New.
        * bb-reorder.c (copy_bb_p): Use it.
        * doc/invoke.texi (param table): Add max-grow-copy-bb-insn.

From-SVN: r105011
      David Edelsohn committed
    • re PR libstdc++/24198 (Remove from the testsuite gnu_char_type (or fix it)) · 31131ac1 
      2005-10-05  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/24198
	* testsuite/27_io/basic_filebuf/3.cc: Use __gnu_test::pod_ushort
	instead.
	* testsuite/27_io/basic_filebuf/seekoff/10132-2.cc: Likewise.
	* testsuite/27_io/basic_filebuf/seekpos/10132-3.cc: Likewise.
	* testsuite/27_io/basic_fstream/3.cc: Likewise; run the test.
	* testsuite/27_io/basic_ifstream/3.cc: Likewise; run the test.
	* testsuite/27_io/basic_ios/3.cc: Likewise.
	* testsuite/27_io/basic_iostream/3.cc: Likewise; run the test.
	* testsuite/27_io/basic_istream/3.cc: Likewise; run the test.
	* testsuite/27_io/basic_istringstream/3.cc: Likewise; run the test.
	* testsuite/27_io/basic_ofstream/3.cc: Likewise; run the test.
	* testsuite/27_io/basic_ostream/3.cc: Likewise; run the test.
	* testsuite/27_io/basic_ostringstream/3.cc: Likewise; run the test.
	* testsuite/27_io/basic_streambuf/3.cc: Likewise.
	* testsuite/27_io/basic_stringbuf/3.cc: Likewise.
	* testsuite/27_io/basic_stringstream/3.cc: Likewise; run the test.

From-SVN: r105010
      Paolo Carlini committed
    • re PR target/23602 (1081 test failures in libjava, when configured for i486-linux) · d3073c70 
              PR target/23602
        * toplev.c (process_options): Warn about unsupported combinations
        of unwind tables and omit-frame-pointer.
        * config/i386/i386.c (override_options): Similarly.  Enable
        accumulate-outgoing-args if not explicitly disabled.
testsuite/
        * g++.dg/eh/omit-frame-pointer.C: Remove i?86 specific options.
        * g++.dg/eh/omit-frame-pointer2.C: Likewise.
libjava/
        * configure.host (i?86-*): Set -fomit-frame-pointer in libgcj_flags,
        but not BACKTRACESPEC.
        (x86_64-*): Similarly.  Don't set -ffloat-store in 64-bit mode.

From-SVN: r105009
      Richard Henderson committed
    • vect.md (vec_initv2si): Fix typo of V2SF to V2SI. · 10dc6e8c 
      	* vect.md (vec_initv2si): Fix typo of V2SF to V2SI.
	Handle big endian vs. small endian.
	(vec_initv2sf): Handle big endian vs. small endian.
	(*vec_extractv2sf_1): Ditto.

From-SVN: r105008
      Steve Ellcey committed
    • convert.c (convert_to_real): Don't convert (float)floor(double d) to floorf((float)d). · 9f85ecfe 
      2005-10-05  Dale Johannesen  <dalej@apple.com>

        * convert.c (convert_to_real):  Don't convert
        (float)floor(double d) to floorf((float)d).

From-SVN: r105006
      Dale Johannesen committed
    • float-floor.c: New. · 8acdc22e 
      2005-10-05  Dale Johannesen  <dalej@apple.com>

        * gcc.c-torture/execute/float-floor.c:  New.

From-SVN: r105004
      Dale Johannesen committed
    • Makefile.tpl (all): Make prebootstrap packages before other host packages. · db38c6bb 
      2005-10-05  Paolo Bonzini  <bonzini@gnu.org>

	* Makefile.tpl (all) [gcc-no-bootstrap]: Make prebootstrap packages
	before other host packages.

From-SVN: r105002
      Paolo Bonzini committed
    • PR libstdc++/11729 (DR 280, [Ready]) · c6ff1944 
      2005-10-05  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/11729 (DR 280, [Ready])
	* include/bits/stl_iterator.h: Add reverse_iterator global
	functions with two template parameters (operator==, !=, <,
	>, <=, >=, -).
	* testsuite/24_iterators/reverse_iterator/11729.cc: New.
	* docs/html/ext/howto.html: Add an entry for issue 280.

From-SVN: r105000
      Paolo Carlini committed
    • * config/arm/arm.md (insv): Use gen_int_mode in more places. · c2540bbb 
      From-SVN: r104997
      Daniel Jacobowitz committed
    • re PR tree-optimization/18587 (build_v_may_defs and build_vuses can be improved when adding) · f3940b0e 
      
2005-10-05  Andrew MacLeod  <amacleod@redhat.com>

	PR tree-optimization/18587

	* tree-ssa-operands.c (struct opbuild_list_d, OPBUILD_LAST): Delete.
	(build_defs, build_uses, build_v_may_defs, build_v_must_defs,
	build_vuses): Change to VEC type.
	(opbuild_initialize_virtual, opbuild_initialize_real, opbuild_free,
	opbuild_num_elems, opbuild_append_real, opbuild_append_virtual,
	opbuild_first, opbuild_next, opbuild_elem_real, opbuild_elem_virtual,
	opbuild_elem_uid, opbuild_clear, opbuild_remove_elem): Delete.
	(get_name_decl): New.  Return DECL_UID of base variable.
	(operand_build_cmp): New.  qsort comparison routine.
	(operand_build_sort_virtual): New.  Sort virtual build vector.
	(init_ssa_operands, fini_ssa_operands): Use VEC routines.
	(FINALIZE_OPBUILD_BASE, FINALIZE_OPBUILD_ELEM): Use VEC_Index.
	(FINALIZE_BASE): Use get_name_decl.
	(finalize_ssa_defs, finalize_ssa_uses, cleanup_v_may_defs,
	finalize_ssa_v_may_defs, finalize_ssa_vuses, finalize_ssa_v_must_defs,
	(start_ssa_stmt_operands, append_def, append_use, append_vuse,
	append_v_may_def, append_v_must_def): Replace opbuild_* routines with
	direct VEC_* manipulations.
	(build_ssa_operands): Call operand_build_sort_virtual.
	(copy_virtual_operand, create_ssa_artficial_load_stmt,
	add_call_clobber_ops, add_call_read_ops): Replace opbuild_* routines
	with direct VEC_* manipulations.
	* tree-ssa-opfinalize.h (FINALIZE_FUNC): Replace opbuild_* routines
	with direct VEC manipulations.

From-SVN: r104996
      Andrew MacLeod committed
    • * MAINTAINERS: Add self as sh libraries/configury maintainer. · 3015564c 
      From-SVN: r104994
      Kaz Kojima committed
    • re PR c/21419 (Accepts writting to const via asm) · 5544530a 
      2005-10-05  Paolo Bonzini  <bonzini@gnu.org>

	PR tree-optimization/21419
	PR tree-optimization/24146
	PR tree-optimization/24151

	* c-typeck.c (readonly_error): Handle USE being lv_asm.
	(build_asm_expr): Call it if outputs are read-only.
	* gimplify.c (gimplify_asm_expr): Remove former fix to PR 21419.

cp:
2005-10-05  Paolo Bonzini  <bonzini@gnu.org>

	PR tree-optimization/21419
	PR tree-optimization/24146
	PR tree-optimization/24151

	* semantics.c (finish_asm_stmt): Call readonly_error if outputs are
	read-only.  Set ASM_VOLATILE_P for asms without outputs.

testsuite:
2005-10-05  Paolo Bonzini  <bonzini@gnu.org>

	PR tree-optimization/21419
	PR tree-optimization/24146
	PR tree-optimization/24151

	* g++.dg/ext/asm7.C: New.
	* g++.dg/ext/asm8.C: New.
	* gcc.dg/asm-1.c: Compile on all targets.
	* gcc.dg/asm-pr24146.c: New.
	* gcc.dg/pr21419.c: Adjust error messages.

From-SVN: r104988
      Paolo Bonzini committed
    • re PR fortran/24176 (gfortran segfaults on empty source) · c82cdb5d 
      2005-10-05  Richard Guenther  <rguenther@suse.de>

	PR fortran/24176
	* parse.c (gfc_parse_file): Exit early for empty files.

	* gfortran.fortran-torture/compile/empty.f90: New testcase.

From-SVN: r104984
      Richard Guenther committed