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  1. 18 Apr, 2006 1 commit
  3. 17 Apr, 2006 15 commits
  5. 16 Apr, 2006 10 commits
    • re PR middle-end/25474 (Extra load for some FP code) · d763e130 
      
	PR middle-end/25474
	* expr.c (compress_float_constant): Copy the narrow constant into
	a new pseudo before extending it to its final width.

From-SVN: r112991
      Roger Sayle committed
    • re PR target/24076 ((vector char){x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,… · 2ff61948 
      re PR target/24076 ((vector char){x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x} code gen is not that good)

2006-04-15  Roger Sayle  <roger@eyesopen.com>
	    Andrew Pinski  <pinskia@gcc.gnu.org>
	    Dale Johannesen  <dalej@apple.com>

	PR target/24076
	* config/i386/i386.c (ix86_expand_vector_init_duplicate): Add
	special case code to implement V8HImode and V16QImode with SSE2.

	* gcc.target/i386/vecinit-3.c: New testcase.
	* gcc.target/i386/vecinit-4.c: Likewise.
	* gcc.target/i386/sse-18.c: Likewise.
	* gcc.target/i386/sse-19.c: Likewise.


Co-Authored-By: Andrew Pinski <pinskia@gcc.gnu.org>
Co-Authored-By: Dale Johannesen <dalej@apple.com>

From-SVN: r112990
      Roger Sayle committed
    • re PR fortran/26017 (allocate (a(1:-1)) should yield zero-sized array) · 3c86fb4e 
      2006-04-16  Thomas Koenig  <Thomas.Koenig@online.de>

	PR fortran/26017
	* trans-array.c(gfc_array_init_size):  Introduce or_expr
	which is true if the size along any dimension
	is negative.  Create a temporary variable with base
	name size.  If or_expr is true, set the temporary to 0,
	to the normal size otherwise.

2006-04-16  Thomas Koenig  <Thomas.Koenig@online.de>

        * gfortran.dg/allocate_zerosize_1.f90:  New test.

From-SVN: r112988
      Thomas Koenig committed
    • re PR c++/26365 (ICE in finish_class_member_access_expr, at cp/typeck.c) · e13d2b4e 
      	PR c++/26365
	* typeck.c (finish_class_member_access_expr): Robustify
	PR c++/26365
	* g++.dg/template/crash45.C: New test.

From-SVN: r112986
      Mark Mitchell committed
    • PR libstdc++/6702 (again) · 8a9b2875 
      2006-04-16  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/6702 (again)
	* acinclude.m4 (GLIBCXX_ENABLE_C99): Don't check non-C99
	wchar_t functions...
	(GLIBCXX_ENABLE_WCHAR_T): ... do that here.
	* configure.ac: Adjust order of checks.
	* configure: Regenerate.

From-SVN: r112983
      Paolo Carlini committed
    • i386.c (ix86_va_start): Ensure all integer constant trees are constructed with a… · 3db8a113 
      i386.c (ix86_va_start): Ensure all integer constant trees are constructed with a suitable tree type.


	* config/i386/i386.c (ix86_va_start): Ensure all integer constant
	trees are constructed with a suitable tree type.

From-SVN: r112982
      Roger Sayle committed
    • re PR fortran/26822 (Scalarization of non-elemental intrinsic: __logical_4_l4) · f5f701ad 
      2006-04-16  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/26822
	* intrinsic.c (add_functions): Mark LOGICAL as elemental.

	PR fortran/26787
	* expr.c (gfc_check_assign): Extend scope of error to include
	assignments to a procedure in the main program or, from a
	module or internal procedure that is not that represented by
	the lhs symbol. Use VARIABLE rather than l-value in message.

	PR fortran/27096
	* trans-array.c (gfc_trans_deferred_array): If the backend_decl
	is not a descriptor, dereference and then test and use the type.

	PR fortran/25597
	* trans-decl.c (gfc_trans_deferred_vars): Check if an array
	result, is also automatic character length.  If so, process
	the character length.

	PR fortran/18803
	PR fortran/25669
	PR fortran/26834
	* trans_intrinsic.c (gfc_walk_intrinsic_bound): Set
	data.info.dimen for bound intrinsics.
	* trans_array.c (gfc_conv_ss_startstride): Pick out LBOUND and
	UBOUND intrinsics and supply their shape information to the ss
	and the loop.

	PR fortran/27124
	* trans_expr.c (gfc_trans_function_call):  Add a new block, post,
	in to which all the argument post blocks are put.  Add this block
	to se->pre after a byref call or to se->post, otherwise.

2006-04-16  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/26787
	* gfortran.dg/proc_assign_1.f90: New test.
	* gfortran.dg/procedure_lvalue.f90: Change message.
	* gfortran.dg/namelist_4.f90: Add new error.

	PR fortran/27096
	* gfortran.dg/auto_pointer_array_result_1.f90

	PR fortran/27089
	* gfortran.dg/specification_type_resolution_1.f90

	PR fortran/18803
	PR fortran/25669
	PR fortran/26834
	* gfortran.dg/bounds_temporaries_1.f90: New test.

	PR fortran/27124
	* gfortran.dg/array_return_value_1.f90: New test.

From-SVN: r112981
      Paul Thomas committed
    • tree.c (integer_zerop): Ignore TREE_CONSTANT_OVERFLOW. · 7fe25d1a 
      
	* tree.c (integer_zerop): Ignore TREE_CONSTANT_OVERFLOW.
	(integer_onep): Likewise.
	(integer_all_onesp): Likewise.
	(integer_pow2p): Likewise.
	(integer_nonzerop): Likewise.
	(real_zerop): Likewise.
	(real_onep): Likewise.
	(real_twop): Likewise.
	(real_minus_onep): Likewise.
	(int_size_in_bytes): Likewise.
	(host_integerp): Likewise.

From-SVN: r112980
      Roger Sayle committed
    • * tree-ssa-structalias.h (alias_info): Remove num_references. · aacac31f 
      From-SVN: r112979
      Kazu Hirata committed
    • Daily bump. · 13bf5947 
      From-SVN: r112977
      GCC Administrator committed
  7. 15 Apr, 2006 8 commits
  9. 14 Apr, 2006 6 commits