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  1. 13 Dec, 2006 20 commits
    • re PR middle-end/30191 (GCC error: in eliminate_regs_in_insn, at reload1.c:3126) · 8c1249f9 
              PR middle-end/30191
        Revert:
        * reload1.c (eliminate_regs_in_insn): Merge the plus_src "else" and
        the offset == 0 "then" clauses.
        * config/rs6000/predicates.md (gpc_reg_operand): Check for
        reload_in_progress.

From-SVN: r119844
      Peter Bergner committed
    • re PR testsuite/30157 (cxa_atexit check doesn't work) · c53fa174 
      	PR testsuite/30157
	* lib/target-supports.exp (check_cxa_atexit_available): Return false
	for target "hppa.*hpux10".

From-SVN: r119842
      John David Anglin committed
    • i386.h (FIRST_PSEUDO_REGISTER): Define to 53. · b0d95de8 
      	* config/i386/i386.h (FIRST_PSEUDO_REGISTER): Define to 53.
	(FIXED_REGISTERS, CALL_USED_REGISTERS): Remove dir register.
	(REG_ALLOC_ORDER): Remove one element due to removal of dir register.
	(FRAME_POINTER_REGNUM): Update register number to 20.
	(REG_CLASS_CONTENTS): Update contents due to removed dir register.
	(HI_REGISTER_NAMES): Remove "dirflag".

	* config/i386/i386.c (regclass_map): Remove dirflag entry.
	(dbx_register_map, dbx64_register_map, svr4_dbx_register_map):
	Remove "dir" entry.
	(ix86_md_asm_clobbers): Remove "dirflag" default asm clobber.

	* config/i386/i386.md (R10_REG, R11_REG): Renumber.
	(sse_prologue_save, *sse_prologue_save_insn): Renumber
	hardcoded SSE register numbers.

	* config/i386/mmx.md (mmx_emms, mmx_femms): Renumber
	hardcoded MMX register numbers.

From-SVN: r119839
      Uros Bizjak committed
    • arm.c (arm_output_fldmx): Output FLDMD instead of FLDMX. · 8edfc4cc 
              gcc/
        * config/arm/arm.c (arm_output_fldmx): Output FLDMD instead of
        FLDMX.  Rename function to...
        (vfp_output_fldmd): ...this.
        (vfp_output_fstmx): Output FSTMD instead of FSTMX.  Rename
        function to...
        (vfp_output_fstmd): ...this.
        (vfp_emit_fstmx): Don't leave space in the frame layout for the
        FSTMX format word.  Rename function to...
        (vfp_emit_fstmd): ...this.
        (arm_get_vfp_saved_size): Don't add in space for the FSTMX format
        word.
        (arm_output_epilogue): Adjust comment to reflect use of FSTMD.
        (arm_unwind_emit_sequence): Don't compensate for the FSTMX format
        word.  Also emit "vsave" assembler directives in such cases rather
        than "save".
        * config/arm/libunwind.S (gnu_Unwind_Restore_VFP,
        gnu_Unwind_Save_VFP): Adjust comments.
        (gnu_Unwind_Restore_VFP_D, gnu_Unwind_Save_VFP_D): New functions
        for saving and restoring using FSTMD and FLDMD rather than
        FSTMX and FLDMX.
        (gnu_Unwind_Restore_VFP_D_16_to_31, gnu_Unwind_Restore_VFP_D_16_to_31):
        New functions for saving and restoring the VFPv3 registers 16 .. 31.
        * config/arm/pr-support.c (gnu_unwind_execute): Add conditional
        compilation case to correctly handle unwind opcode 0xc8 when using
        VFP.
        * config/arm/unwind-arm.c (struct vfpv3_regs): New.
        (DEMAND_SAVE_VFP_D, DEMAND_SAVE_VFP_V3): New flags.
        (__gnu_Unwind_Save_VFP_D, __gnu_Unwind_Restore_VFP_D,
        __gnu_Unwind_Save_VFP_D_16_to_31, __gnu_Unwind_Restore_VFP_D_16_to_31):
        Declare.
        (restore_non_core_regs): Restore registers using FLDMD rather than
        FLDMX if required.  Also handle restoration of VFPv3 registers.
        (_Unwind_VRS_Pop): Handle saving and restoring of registers using
        FSTMD and FLDMD if required; also handle VFPv3 registers 16 .. 31,
        including cases where the caller specifies a range of registers
        that overlaps the d15/d16 boundary.

From-SVN: r119838
      Mark Shinwell committed
    • [multiple changes] · 6cf43108 
      2006-12-13  Jakub Jelinek  <jakub@redhat.com>

	* g++.dg/debug/vartrack1.C: New test.

	* g++.dg/opt/ifcvt1.C: New test.

	* gcc.dg/tls/opt-13.c: New test.

	* gcc.dg/20060425-2.c: New test.

	* g++.dg/opt/pr15054-2.C: New test.

	* gcc.c-torture/execute/20060420-1.c: New test.

	* gcc.c-torture/execute/20060412-1.c: New test.

	* objc/compile/20060406-1.m: New test.

2006-12-08  Alexandre Oliva  <aoliva@redhat.com>

	* g++.dg/template/array17.C: New test.

2006-02-25  Alexandre Oliva  <aoliva@redhat.com>

	* gcc.target/powerpc/altivec-23.c: New test.

From-SVN: r119837
      Jakub Jelinek committed
    • Fix PR attribution to last change. · 40e1b1d4 
      From-SVN: r119836
      Diego Novillo committed
    • tree-ssa-operands.h (SSA_OPERAND_MEMORY_SIZE): Add space to accomodate 511 operands. · 018264d9 
      
	* tree-ssa-operands.h (SSA_OPERAND_MEMORY_SIZE): Add space to
	accomodate 511 operands.

From-SVN: r119835
      Diego Novillo committed
    • builtins.c (expand_builtin_cexpi): Fix typo. · 0f98ca0a 
      2006-12-13  Richard Guenther  <rguenther@suse.de>

	* builtins.c (expand_builtin_cexpi): Fix typo.

From-SVN: r119834
      Richard Guenther committed
    • PR c++27316 · 13067f21 
      	PR c++27316
	* g++.dg/inherit/error3.C: New test.

	PR c++/28740
	* g++.dg/inherit/error4.C: New test.

From-SVN: r119830
      Lee Millward committed
    • Makefile.in: Add dependencies. · 6946b3f7 
      	
	* Makefile.in: Add dependencies.
	* tree-pretty-print.c: Include value-prof.h
	(dump_generic_bb_buff): Dump histograms
	* value-prof.c: Include pointer-set.h
	(gimple_alloc_histogram_value, histogram_hash, histogram_eq,
	set_histogram_value, gimple_histogram_value,
	gimple_add_histogram_value, gimple_remove_histogram_value,
	gimple_histogram_value_of_type, dump_histogram_value,
	dump_histograms_for_stmt, gimple_remove_stmt_histograms,
	gimple_duplicate_stmt_histograms, visit_hist,
	verify_histograms): New functions.
	(tree_value_profile_transformations): Update for new histogram API.
	(tree_divmod_fixed_value): Update for new histogram API.
	(tree_divmod_fixed_value_transform): Update for new histogram API.
	(tree_mod_pow2): Update for new histogram API.
	(tree_mod_pow2_value_transform): Update for new histogram API.
	(tree_mod_subtract): Update for new histogram API.
	(tree_mod_subtract_transform): Update for new histogram API.
	(tree_stringops_transform): Update for new histogram API.
	(tree_divmod_values_to_profile): Update for new histogram API.
	(tree_stringops_values_to_profile): Update for new histogram API.
	(tree_find_values_to_profile): Update for new histogram API.
	* value-prof.h (gimple_histogram_value): Declare.
	(gimple_histogram_value_of_type): Declare.
	(gimple_add_histogram_value): Declare.
	(gimple_remove_histogram_value): Declare.
	(dump_histograms_for_stmt): Declare.
	(gimple_remove_histogram_value): Declare.
	(gimple_remove_stmt_histograms): Declare.
	(gimple_duplicate_stmt_histograms): Declare.
	(verify_histograms): Declare.
	* function.h
	(struct funrction): Add value_histograms hash.
	(VALUE_HISTOGRAMS): New macro.
	* profile.c (compute_value_histograms): update for new API.
	* tree-inline.c: Include value-prof.h
	(copy_bb): Update histograms.
	* tree-flow.h (struct stmt_ann_d): Do not contain pointer to histograms;
	reorder to get smaller memory layout.
	* tree-cfg.c: Include value-prof.h
	(bsi_remove): Update histograms.
	(bsi_replace): Update histograms.
	(verify_stmts): Call histogram verifier.
	(tree_duplicate_bb): Update histograms.
	(move_block_to_fn): Update histograms.

From-SVN: r119829
      Jan Hubicka committed
    • ipa-inline.c (cgraph_flatten_node): Replace leafify with flatten. · a22831b1 
      2006-12-13  Richard Guenther  <rguenther@suse.de>

	* ipa-inline.c (cgraph_flatten_node): Replace leafify with
	flatten.
	(cgraph_decide_inlining): Likewise.

From-SVN: r119827
      Richard Guenther committed
    • re PR tree-optimization/17687 (sincos tree representation causes extra addressable vars) · 75c7c595 
      2006-12-13  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/17687
	* builtins.def (BUILT_IN_CEXPI, BUILT_IN_CEXPIF, BUILT_IN_CEXPIL):
	New builtins for imaginary argument cexp.
	* builtin-types.def (BT_FN_COMPLEX_FLOAT_FLOAT,
	BT_FN_COMPLEX_DOUBLE_DOUBLE, BT_FN_COMPLEX_LONGDOUBLE_LONGDOUBLE):
	New required builtin types.
	* builtins.c (expand_builtin_cexpi): Declare.
	(mathfn_built_in): Handle BUILT_IN_CEXPI.
	(expand_builtin_cexpi): New static helper.
	(expand_builtin): Call it.
	(do_mpfr_sincos): Adjust for CEXPI evaluation.
	(fold_builtin_sincos): New function to fold sincos to cepxi.

	* gcc.dg/builtins-59.c: New testcase.

From-SVN: r119824
      Richard Guenther committed
    • re PR fortran/30115 (allocate() interface pessimizes aliasing) · 54200abb 
      2006-12-13  Richard Guenther  <rguenther@suse.de>

	PR fortran/30115
	* runtime/memory.c (allocate_size): Change interface to
	void *()(size_t, GFC_INTEGER_4 *).
	(allocate): Likewise.
	(allocate64): Likewise.
	(allocate_array): Change interface to
	void *()(void *, size_t, GFC_INTEGER_4 *).
	(allocate64_array): Likewise.
	(deallocate): Change interface to
	void ()(void *, GFC_INTEGER_4 *).

	* trans-array.c (gfc_array_allocate): Adjust for changed
	library interface.
	(gfc_array_deallocate): Likewise.
	(gfc_trans_dealloc_allocated): Likewise.
	* trans-stmt.c (gfc_trans_allocate): Likewise.
	(gfc_trans_deallocate): Likewise.
	* trans-decl.c (gfc_build_builtin_function_decls): Adjust
	function declarations to match the library changes.  Mark
	allocation functions with DECL_IS_MALLOC.

From-SVN: r119822
      Richard Guenther committed
    • ipa-reference.c (scan_for_static_refs): Also scan tcc_comparison class trees. · 691eb42f 
      2006-12-13  Richard Guenther  <rguenther@suse.de>

	* ipa-reference.c (scan_for_static_refs): Also scan
	tcc_comparison class trees.

From-SVN: r119821
      Richard Guenther committed
    • mips-tdump.c: Replace CROSS_COMPILE with CROSS_DIRECTORY_STRUCTURE. · 2989d30c 
      	* mips-tdump.c: Replace CROSS_COMPILE with
	CROSS_DIRECTORY_STRUCTURE.
	* mips-tfile.c: Likewise.
	* gcc.c: Likewise.
	* configure.ac: Likewise.
	* cppdefault.c: Likewise.
	* Makefile.in: Likewise.
	* config/alpha/osf.h: Likewise.
	* config/i386/cygwin.h: Likewise.
	* config/i386/beos-elf.h: Likewise.
	* config/i386/nto.h: Likewise.
	* config/fr30/fr30.h: Likewise.
	* config/svr4.h: Likewise.
	* config/rs6000/aix.h: Likewise.
	* config/rs6000/sysv4.h: Likewise.
	* config/pa/pa64-hpux.h: Likewise.
	* config/pa/pa-hpux10.h: Likewise.
	* config/pa/pa-hpux11.h: Likewise.
	* collect2.c: Likewise.
	* configure: Regenerate.

From-SVN: r119820
      Geoffrey Keating committed
    • mips.h (ASM_OUTPUT_EXTERNAL): Undefine it before define. · 4d9f4c46 
      	* config/mips/mips.h (ASM_OUTPUT_EXTERNAL): Undefine it before
	define.

From-SVN: r119819
      David Daney committed
    • tree-vect-transform.c (vect_permute_load_chain): Set DECL_GIMPLE_REG_P to true… · fc98ed56 
      tree-vect-transform.c (vect_permute_load_chain): Set DECL_GIMPLE_REG_P to true for the vect_perm_* temp variables.

2006-12-12  Andrew Pinski  <pinskia@gmail.com>

        * tree-vect-transform.c (vect_permute_load_chain):
        Set DECL_GIMPLE_REG_P to true for the vect_perm_*
        temp variables.

From-SVN: r119818
      Andrew Pinski committed
    • spu.h (C_COMMON_OVERRIDE_OPTIONS): Define. · 83a01f24 
      	* config/spu/spu.h (C_COMMON_OVERRIDE_OPTIONS): Define.
	(REGISTER_TARGET_PRAGMAS): Don't zero warn_main flag.
	* config/spu/spu-protos.h (spu_c_common_override_options):
	Declare.
	* config/spu/spu-c.c (spu_c_common_override_options): New.
	* config/spu/spu.c (spu_override_options): Whitespace fix.

testsuite/
	* gcc.target/spu/Wmain.c: New test.

From-SVN: r119817
      Ben Elliston committed
    • thunk3.C: Use .weak_definition on darwin. · 26dff230 
      2006-12-12  Josh Conner  <jconner@apple.com>

	* g++.dg/abi/thunk3.C: Use .weak_definition on darwin.
	* g++.dg/abi/thunk4.C: Likewise.
	* g++.dg/abi/rtti3.C: Likewise.

From-SVN: r119815
      Josh Conner committed
    • Daily bump. · 57377962 
      From-SVN: r119812
      GCC Administrator committed
  3. 12 Dec, 2006 20 commits