* scripts/testsuite_flags.in: Add --build-cc option.
* testsuite/lib/libstdc++.exp (libstdc++_init): Set cc. Fix typo
in previous change.
(v3_target_compile_as_c): Use cc.
From-SVN: r124058
* testsuite/lib/libstdc++.exp (libstdc++_init): Use the same flags
for remote host testing we use for local host testing. Copy all
testsuite headers to the remote host
(v3_target_compile_as_c): Use remote_exec, not just exec.
From-SVN: r124051
2007-04-22 Richard Guenther <rguenther@suse.de>
PR tree-optimization/29789
* tree-ssa-loop-im.c (stmt_cost): Adjust cost of shifts.
(rewrite_reciprocal): New helper split out from
determine_invariantness_stmt.
(rewrite_bittest): Likewise.
(determine_invariantness_stmt): Rewrite (A >> B) & 1 to
A & (1 << B) if (1 << B) is loop invariant but (A >> B)
is not.
* gcc.dg/tree-ssa/ssa-lim-1.c: New testcase.
* gcc.dg/tree-ssa/ssa-lim-2.c: Likewise.
From-SVN: r124042
2007-04-21 Andrew Pinski <andrew_pinski@playstation.sony.com>
* timevar.c (timevar_print): Change reference of --disable-checking to
--enable-checking=release. Also warn if assert checking is disabled.
From-SVN: r124025
2007-04-21 Andrew Pinski <andrew_pinski@playstation.sony.com>
PR C/30265
* c-gimplifier.c (gimplify_compound_literal_expr): Mark the
decl as addressable if the compound literal was marked as
addressable.
Mark the decl as a gimple register if it is a complex or
vector decl and does not live in memory.
2007-04-21 Andrew Pinski <andrew_pinski@playstation.sony.com>
PR C/30265
* gcc.c-torture/compile/compound-literal-2.c: New testcase.
* gcc.c-torture/compile/compound-literal-3.c: New testcase.
From-SVN: r124024
2007-04-21 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/31495
* scanner.c (load_line): Remove check for comment after ampersand and
adjust tracking of ampersand.
From-SVN: r124022
2007-04-21 Andrew Pinski <andrew_pinski@playstation.sony.com>
* tree.h (GIMPLE_TUPLE_P): Also true for PHI_NODEs.
(GENERIC_NEXT): New function macro.
(PHI_CHAIN): Use phi_node's new chain variable.
(tree_phi_node): Change tree_common to tree_base
and add the chain field.
* tree-phinodes.c (make_phi_node): Don't set
TREE_TYPE on the new node.
* c-decl.c (lang_tree_node): Use GENERIC_NEXT
instead of checking GIMPLE_TUPLE_P in chain_next.
* tree-vect-transform.c
(get_initial_def_for_induction): Look at
PHI_RESULT_TREE for the type of the phi node.
(update_vuses_to_preheader): Use PHI_CHAIN
instead of TREE_CHAIN on the phi node.
* tree-ssa-structalias.c (compute_points_to_sets):
Likewise.
(ipa_pta_execute): Likewise.
2007-04-21 Andrew Pinski <andrew_pinski@playstation.sony.com>
* cp-tree.h (lang_tree_node): Use GENERIC_NEXT
instead of checking GIMPLE_STMT_P in chain_next.
2007-04-21 Andrew Pinski <andrew_pinski@playstation.sony.com>
* ada-tree.h (lang_tree_node): Use GENERIC_NEXT
instead of checking GIMPLE_STMT_P in chain_next.
2007-04-21 Andrew Pinski <andrew_pinski@playstation.sony.com>
* f95-lang.c (lang_tree_node): Use GENERIC_NEXT
instead of checking GIMPLE_STMT_P in chain_next.
2007-04-21 Andrew Pinski <andrew_pinski@playstation.sony.com>
* java-tree.h (lang_tree_node): Use GENERIC_NEXT
instead of checking GIMPLE_STMT_P in chain_next.
From-SVN: r124021
2007-04-21 Richard Guenther <rguenther@suse.de>
PR middle-end/31136
* fold-const.c (fold_unary): Call fold_convert_const on the
original tree.
* gcc.c-torture/execute/pr31136.c: New testcase.
From-SVN: r124020
PR target/31628
* config/i386/i386.c (type_has_variadic_args_p): Look for any
TREE_LIST with a void_type_node value, not void_list_node exactly.
From-SVN: r124014
2007-04-21 Douglas Gregor <doug.gregor@gmail.com>
* doc/standards.texi: Re-arrange into language-specific
subsections. Add a C++ section, documenting which standards we
support.
From-SVN: r124013
* config/rs6000/sysv4.h (STARTFILE_DEFAULT_SPEC): Include
ecrti.o and crtbegin.o.
(LIB_DEFAULT_SPEC): Include -lc.
(ENDFILE_DEFAULT_SPEC): Include crtend.o and ecrtn.o.
From-SVN: r124006
PR target/28623
* config/alpha/alpha.c (get_unaligned_address): Remove extra_offset
argument; update all callers.
(get_unaligned_offset): New.
* config/alpha/alpha.md (extendqidi2, extendhidi2): Don't use
get_unaligned_address, just pass on the address directly.
(unaligned_extendqidi): Use gen_lowpart instead of open-coding
the subreg in the helper patterns.
(unaligned_extendqidi_le): Use get_unaligned_offset.
(unaligned_extendqidi_be, unaligned_extendhidi_le): Likewise.
(unaligned_extendhidi_be): Likewise.
(unaligned_extendhidi): Tidy.
* config/alpha/alpha-protos.h: Update.
From-SVN: r124002
* gnu/gcj/jvmti/BreakpointManager.java (newBreakpoint):
Install the new breakpoint into the bytecode.
(deleteBreakpoint): Remove the breakpoint from the bytecode.
* classpath/lib/gnu/gcj/jvmti/BreakpointManager.class:
Regenerate.
* gnu/gcj/jvmti/natBreakpoint.cc (initialize_native):
Don't install the breakpoint here.
From-SVN: r123997
* config/i386/i386.c (bdesc_2arg): Use ORDERED rather than UNORDERED
for __builtin_ia32_cmpordss.
* gcc.target/i386/ordcmp-1.c: New test.
* gcc.target/i386/unordcmp-1.c: New test.
From-SVN: r123989
PR tree-optimization/31632
* fold-const.c (fold_binary): Use op0 and op1 instead of arg0
and arg1 for optimizations of comparison against min/max values.
Fold arg0 to arg1's type for optimizations of comparison against
min+1 and max-1 values.
* gcc.c-torture/compile/20070419-1.c: New test.
From-SVN: r123988
* fold-const.c: Remove prototypes for native_encode_expr and
native_interpret_expr.
(native_encode_expr): Make non-static.
(native_interpret_expr): Likewise.
* tree.h: Add prototypes for the above.
From-SVN: r123980
Jan Hubicka
Tobias Burnus
Kaveh R. Ghazi
Nathan Sidwell
Uros Bizjak
Andrew Pinski
Mark Mitchell
GCC Administrator
Nick Clifton
Zdenek Dvorak
Richard Guenther
Paolo Carlini
Revital Eres
Andrew Ruder
Zdenek Dvorak
Kaz Kojima
Jerry DeLisle
Joseph Myers
Alexandre Oliva
Richard Henderson
Douglas Gregor
Daniel Jacobowitz
Richard Henderson
Keith Seitz
Arnaud Charlet
Jakub Jelinek
Jakub Jelinek
Bernd Schmidt
Brooks Moses