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  1. 23 Jan, 2007 9 commits
  3. 22 Jan, 2007 11 commits
  5. 21 Jan, 2007 14 commits
    • re PR rtl-optimization/29329 (internal consistency failure) · 64c91930 
      	PR rtl-optimization/29329
	* combine.c (replaced_rhs_insn): Rename to i2mod.
	(replaced_rhs_value): Rename to i2mod_new_rhs.
	(i2mod_old_rhs): New global variable.
	(combine_instructions): Adjust for above change.  Save a copy of
	the old RHS into i2mod_old_rhs when the contents of a REG_EQUAL
	note are substituted in the second instruction.
	(distribute_notes) <REG_DEAD>: Adjust for above change.  Do not
	ditch the note if it pertains to the second eliminated register
	and this register is mentioned in i2mod_old_rhs.

	Revert:
	2006-09-12  Eric Botcazou  <ebotcazou@libertysurf.fr>

	* combine.c (distribute_notes) <REG_DEAD>: Do not consider SETs past
	the insn to which the note was originally attached.

From-SVN: r121037
      Eric Botcazou committed
    • * runtime/error.c: Include sys/time.h before sys/resource.h. · f64acab6 
      From-SVN: r121036
      François-Xavier Coudert committed
    • re PR libfortran/30525 ([4.2, 4.1 only] character comparisons with padding) · bd943115 
      2007-01-21  Thomas Koenig  <Thomas.Koenig@online.de>

	PR libfortran/30525
	* intrinsics/string_intrinsics.c(compare_string):  Make
	sure that comparisons are done unsigned.

2007-01-21  Thomas Koenig  <Thomas.Koenig@online.de>

	PR libfortran/30525
	* gfortran.dg/char_comparison_1.f:  New test.

From-SVN: r121035
      Thomas Koenig committed
    • ipa-inline.c (inlining_mode): Comment, move up. · 7fa49e7b 
      	* ipa-inline.c (inlining_mode): Comment, move up.
	(cgraph_decide_inlining_incrementally): Do not perform inlining itself; fix
	handling of flattening of self recursive functions.
	(cgraph_find_cycles): Remove.
	(cgraph_flatten_node): Remove.
	(cgraph_decide_inlining): Use incremental inliner to handle flattening.
	(try_inline): New function.
	(cgraph_early_inlining): Update call of cgraph_decide_inlining_incrementally.
	Apply inlining here.
	(apply_inline): Update call of cgraph_decide_inlining_incrementally.

From-SVN: r121034
      Jan Hubicka committed
    • re PR libfortran/30015 ([4.1 only] Intrinsic date_and_time can go back in time) · a63a0959 
      2006-12-09  Tobias Burnus  <burnus@net-b.de>

        PR libfortran/30015
        * intrinsics/date_and_time.c (date_and_time): Fix case where time
          can go backwards.
        * configure.ac: Remove AC_TRY_RUN test for timezone in
          gettimeofday.
        * acinclude.m4: Ditto.
        * configure: Regenerate.
        * config.h.in: Regenerate.

From-SVN: r121033
      Tobias Burnus committed
    • re PR bootstrap/30511 (False array bound check causes gcc failed to boostrap) · 1eb7b049 
      2007-01-21  Dirk Mueller  <dmueller@suse.de>

        PR bootstrap/30511
        * tree-vrp.c (check_array_bounds): do not warn
        about ADDR_EXPR's of ARRAY_REF's which are immediately
        used in binary expressions.

From-SVN: r121032
      Dirk Mueller committed
    • PR libstdc++/30449 (fill, fill_n) · e9e90c1f 
      2007-01-21  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/30449 (fill, fill_n)
	* include/bits/stl_algobase.h (__fill_aux(wchar_t*, wchar_t*,
	const wchar_t&), __fill_n_aux(wchar_t*, _Size, const wchar_t&)): New.
	(fill(signed char*, signed char*, const signed char&),
	fill(unsigned char*, unsigned char*, const unsigned char&),
	fill(char*, char*, char&), fill_n(signed char*, _Size,
	const signed char&), fill_n(unsigned char*, _Size,
	const unsigned char&), fill_n(char*, _Size, char&)): Rename to
	__*_aux.
	(__fill_normal, __fill_n_normal): New, call the latter.
	(fill, fill_n): Adjust, call the latter.	
	* testsuite/25_algorithms/fill/4.cc: New.
	* testsuite/25_algorithms/fill/5.cc: New.

From-SVN: r121027
      Paolo Carlini committed
    • tree-vectorizer.h (struct _stmt_vec_info): Add new field read_write_dep and macros for its access. · 6004caaf 
      	* tree-vectorizer.h (struct _stmt_vec_info): Add new field
	read_write_dep and macros for its access.
	* tree-vectorizer.c (new_stmt_vec_info): Initialize the new field.
	* tree-vect-analyze.c (vect_analyze_data_ref_dependence): Remove
	argument, call vect_check_interleaving for every independent pair of
	data-refs. Mark loads that access the same memory location as a store
	in the loop.
	(vect_check_dependences): Remove.
	(vect_analyze_data_ref_dependences): Remove  vect_check_dependences
	call, fix the call to vect_analyze_data_ref_dependence.
	(vect_analyze_data_ref_access): For statements that access the same
	data-ref, check that they are not stores; for loads, check that there
	is no store that access the same location.

From-SVN: r121026
      Ira Rosen committed
    • Makefile.am (install-exec-hook): Use transformed name. · 52b213f3 
      2007-01-21  Matthias Klose  <doko@debian.org>

        * Makefile.am (install-exec-hook): Use transformed name.
        * Makefile.in: Regenerate.

From-SVN: r121025
      Matthias Klose committed
    • re PR objc/30479 (Precompiled headers don't seem to work with GNU ObjC) · d2f9f9a6 
      2007-01-20  Andrew Pinski  <pinskia@gmail.com>

        PR objc/30479
        * objc-act.c (hash_interface): Use IDENTIFIER_HASH_VALUE instead
        of htab_hash_pointer.
        (lookup_interface): Likewise.
        (add_class): Likewise.

2007-01-20  Andrew Pinski  <pinskia@gmail.com>

        PR objc/30479
        * objc.dg/pch: New directory.
        * objc.dg/pch/pch.exp: New file.
        * objc.dg/pch/interface-1.m: New test.
        * objc.dg/pch/interface-1.hs: New include file.
        * lib/objc.exp (objc_target_compile): Add
        "-x objective-c-header" in front of the sources if this is
        a precompiled header being compiled.

From-SVN: r121024
      Andrew Pinski committed
    • invoke.texi (-fdump-rtl-combine): Fix under/overfull hbox. · 78681dbd 
      
	* doc/invoke.texi (-fdump-rtl-combine): Fix under/overfull hbox.
	(-fdump-rtl-stack): Likewise.
	(-fno-signed-zeros): Use @minus{} for a minus sign.  Correct typo.
	(-mcheck-zero-division, -mcpu): Fix under/overfull hbox.
	(-mpt-fixed): Use @minus{} for minus sign.
	(Using Precompiled Headers): Fix under/overfull hbox.


Co-Authored-By: Joseph Myers <joseph@codesourcery.com>

From-SVN: r121023
      Roger Sayle committed
    • tree-flow.h (struct stmt_ann_d): Move references_memory to proper place within annotation. · d48a05c3 
      	* tree-flow.h (struct stmt_ann_d): Move references_memory to proper
	place within annotation.

From-SVN: r121022
      Jan Hubicka committed
    • intrinsic.texi: Edited all "Syntax" examples to a consistent form. · d565bb3a 
      * intrinsic.texi: Edited all "Syntax" examples to a consistent form.
	(MAXVAL): Corrected description of result characteristics.
	(MINVAL): Same.
	(UMASK): Added documentation.

From-SVN: r121020
      Brooks Moses committed
    • Daily bump. · f4b0ef41 
      From-SVN: r121018
      GCC Administrator committed
  7. 20 Jan, 2007 6 commits
    • update_web_docs_svn: Build also libgomp documentation. · 1f62fb20 
      2007-01-21  Tobias Burnus  <burnus@net-b.de>

       * update_web_docs_svn: Build also libgomp documentation.

From-SVN: r121013
      Tobias Burnus committed
    • openmp.c, [...]: Next installment in the massive whitespace patch. · edf1eac2 
          * openmp.c, matchexp.c, module.c, scanner.c, resolve.c, st.c,
    parse.c, primary.c, options.c, misc.c, simplify.c:  Next installment
    in the massive whitespace patch.

From-SVN: r121012
      Steven G. Kargl committed
    • module.c (mio_array_ref): The dimen_type fields of an array ref are an… · 70fadd09 
      module.c (mio_array_ref): The dimen_type fields of an array ref are an enumerated type and can't be...


	* module.c (mio_array_ref): The dimen_type fields of an array ref
	are an enumerated type and can't be read/written directly with a
	call to mio_integer.  Instead loop over and cast each element.

From-SVN: r121011
      Roger Sayle committed
    • dependency.c (gfc_full_array_ref_p): Check that ref->next is NULL, i.e. · b01e2f88 
      
	* dependency.c (gfc_full_array_ref_p): Check that ref->next is NULL,
	i.e. that the ARRAY_REF doesn't mention components.
	* trans-array.c (gfc_constant_array_constructor_p): Export external
	function renamed from constant_array_constructor_p.
	(gfc_build_constant_array_constructor): Export.
	(gfc_trans_array_constructor): Update call to the renamed function
	constant_array_constructor_p.
	* trans-array.h (gfc_constant_array_constructor_p): Prototype here.
	(gfc_build_constant_array_constructor): Likewise.
	* trans-expr.c (gfc_build_memcpy_call): New helper function split
	out from gfc_trans_array_copy.
	(gfc_trans_array_copy): Use gfc_build_memcpy_call.
	(gfc_trans_array_constructor_copy): New function to optimize
	assigning an entire array from a constant array constructor.
	(gfc_trans_assignment): Call gfc_trans_array_constructor_copy
	when appropriate.

	* gfortran.dg/array_memcpy_3.f90: New test case.
	* gfortran.dg/vect/vect-5.f90: Update vectorized loop count.

From-SVN: r121010
      Roger Sayle committed
    • trans-intrinsic.c (gfc_conv_intrinsic_sign): New branchless implementation for… · 0eadc091 
      trans-intrinsic.c (gfc_conv_intrinsic_sign): New branchless implementation for the SIGN intrinsic with integral operands.


	* trans-intrinsic.c (gfc_conv_intrinsic_sign): New branchless
	implementation for the SIGN intrinsic with integral operands.
	(gfc_conv_intrinsic_minmax): Fix whitespace.

	* gfortran.dg/intrinsic_sign_1.f90: New test case.
	* gfortran.dg/intrinsic_sign_2.f90: Likewise.


Co-Authored-By: Brooks Moses <brooks.moses@codesourcery.com>
Co-Authored-By: Francois-Xavier Coudert <coudert@clipper.ens.fr>

From-SVN: r121009
      Roger Sayle committed
    • Makefile.am, [...]: Install into nativeexeclibdir instead of gcjversionedlibdir. · ca6c6f64 
      2007-01-20  Matthias Klose  <doko@debian.org> 
 
        * native/jni/gtk-peer/Makefile.am, native/jawt/Makefile.am: Install 
        into nativeexeclibdir instead of gcjversionedlibdir. 
        * native/jni/gtk-peer/Makefile.in, native/jawt/Makefile.in: Regenerate.

From-SVN: r121008
      Matthias Klose committed