PR c++/25811
* cp-tree.h (diagnose_uninitialized_cst_or_ref_member): Declare.
* init.c (build_new_1): Check for uninitialized const members and
uninitialized reference members, when using new without
new-initializer. Call diagnose_uninitialized_cst_or_ref_member.
(diagnose_uninitialized_cst_or_ref_member): Define, call
diagnose_uninitialized_cst_or_ref_member_1.
(diagnose_uninitialized_cst_or_ref_member_1): New function.
From-SVN: r158239
2010-04-12 Richard Guenther <rguenther@suse.de>
* ipa.c (cgraph_postorder): Adjust postorder to guarantee
single-iteration always-inline inlining.
* ipa-inline.c (cgraph_mark_inline): Do not return anything.
(cgraph_decide_inlining): Do not handle always-inline
specially.
(try_inline): Remove always-inline cycle detection special case.
Do not recurse on always-inlines.
(cgraph_early_inlining): Do not iterate if not optimizing.
(cgraph_gate_early_inlining): remove.
(pass_early_inline): Run unconditionally.
(gate_cgraph_decide_inlining): New function.
(pass_ipa_inline): Use it. Do not run the IPA inliner if
not inlining or optimizing.
(cgraph_decide_inlining_of_small_functions): Also consider
always-inline functions.
(cgraph_default_inline_p): Return true for nodes which should
disregard inline limits.
(estimate_function_body_sizes): Assume zero size and time for
nodes which are marked as disregarding inline limits.
(cgraph_decide_recursive_inlining): Do not perform recursive
inlining on always-inline nodes.
* gcc.dg/torture/inline-2.c: New testcase.
From-SVN: r158225
* expr.c (categorize_ctor_elements_1): Properly count sub-elements of
non-constant aggregate elements.
* gimplify.c (gimplify_init_constructor): Do not pre-evaluate if this
is a real initialization.
From-SVN: r158219
* gcc-interface/trans.c (Identifier_to_gnu): Use boolean variable.
(call_to_gnu): Test gigi's flag TYPE_BY_REFERENCE_P instead of calling
front-end's predicate Is_By_Reference_Type. Use consistent order and
remove ??? comment. Use original conversion in all cases, if any.
* gcc-interface/utils.c (make_dummy_type): Minor tweak.
(convert): Use local copy in more cases.
<INDIRECT_REF>: Remove deactivated code.
(unchecked_convert): Use a couple of local copies.
From-SVN: r158216
* config/i386/i386.md (any_shiftrt): New code iterator.
(shiftrt_insn): New code attribute.
(shiftrt): Ditto.
(<shiftrt_insn><mode>3): Macroize expander from ashr<mode>3 and
lshr<mode>3 using any_shiftrt code iterator.
(*<shiftrt_insn><mode>3_doubleword): Macroize insn_and_split from
*ashr<mode>3_doubleword and *lshr<mode>3_doubleword using
any_shiftrt code iterator.
(*<shiftrt_insn><mode>3_doubleword peephole2): Macroize peephole2
pattern from corresponding peephole2 patterns.
(*<shiftrt_insn><mode>3_1): Macroize insn from *ashr<mode>3_1
and *lshr<mode>3_1 using any_shiftrt code iterator.
(*<shiftrt_insn>si3_1_zext): Ditto from *ashrsi3_1_zext
and *lshrsi3_1_zext.
(*<shiftrt_insn>qi3_1_slp): Ditto from *ashrqi3_1_slp
and *lshrqi3_1_slp.
(*<shiftrt_insn><mode>3_cmp): Ditto from *ashr<mode>3_cmp
and *lshr<mode>3_cmp.
(*<shiftrt_insn><mode>3_cmp_zext): Ditto from *ashr<mode>3_cmp_zext
and *lshr<mode>3_cmp_zext.
(*<shiftrt_insn><mode>3_cconly): Ditto from *ashr<mode>3_cconly
and *lshr<mode>3_cconly.
From-SVN: r158205
* config/i386/i386.md (lshr<mode>3): Macroize expander from
lshr{qi,hi,si,di,ti}3_1 using SDWIM mode iterator.
(*lshr<mode>3_doubleword): New insn_and_split_pattern. Macroize
pattern from *lshr{di,ti}3_1 and corresponding splitters using
DWI mode iterator.
(*lshr<mode>3_doubleword peephole2): Macroize peephole2 pattern
from corresponding peephole2 patterns.
(*lshr<mode>3_1): Merge with *lshr{qi,hi,si}3_1_one_bit and
*lshrdi3_1_one_bit_rex64. Macroize insn from *lshr{qi,hi,si}3_cmp
and *lshrdi3_cmp_rex64 using SWI mode iterator.
(*lshrqi3_1_slp): Merge with *lshrqi3_1_one_bit_slp.
(*lshr<mode>3_cmp): Merge with *lshr{qi,hi,si}3_one_bit_cmp and
*lshrdi3_one_bit_cmp_rex64. Macroize insn from *lshr{qi,hi,si}3_cmp
and *lshrdi3_cmp_rex64 using SWI mode iterator.
(*lshrsi3_cmp_zext): Merge with *lshrsi3_cmp_one_bit_zext.
(*lshr<mode>3_cconly): Merge with *lshr{qi,hi,si}3_one_bit_cconly and
*lshrdi3_one_bit_cconly_rex64. Macroize insn from
*lshr{qi,hi,si}3_cconly and *lshrdi3_cconly_rex64 using
SWI mode iterator.
From-SVN: r158203
* gcc-interface/trans.c (lvalue_required_for_attribute_p): New static
function.
(lvalue_required_p) <N_Attribute_Reference>: Call it.
(gnat_to_gnu) <N_Selected_Component>: Prevent build_component_ref from
folding the result only if lvalue_required_for_attribute_p is true.
* gcc-interface/utils.c (maybe_unconstrained_array): Pass correctly
typed constant to build_component_ref.
(unchecked_convert): Likewise.
* gcc-interface/utils2.c (maybe_wrap_malloc): Likewise.
(build_allocator): Likewise.
From-SVN: r158202
* gcc-interface/trans.c (Case_Statement_to_gnu): Bool-ify variable.
(gnat_to_gnu) <N_Null_Statement>: When not optimizing, generate a
goto to the next statement.
From-SVN: r158200
* config/i386/i386.md (ashr<mode>3): Macroize expander from
ashr{qi,hi,si,di,ti}3_1 using SDWIM mode iterator.
(*ashr<mode>3_doubleword): New insn_and_split_pattern. Macroize
pattern from *ashr{di,ti}3_1 and corresponding splitters using
DWI mode iterator.
(*ashr<mode>3_doubleword peephole2): Macroize peephole2 pattern
from corresponding peephole2 patterns.
(ashrdi3_cvt): Rename from ashrdi3_63_rex64.
(ashrsi3_cvt): Rename from ashrsi3_31.
(*ashrsi3_cvt_zext): Rename from *ashrsi3_31_zext.
(x86_shift<mode>_adj_3): Macroize expander from x86_shift_adj_3
and x86_64_shift_adj_3 using SWI48 mode iterator.
(*ashr<mode>3_1): Merge with *ashr{qi,hi,si}3_1_one_bit and
*ashrdi3_1_one_bit_rex64. Macroize insn from *ashr{qi,hi,si}3_cmp
and *ashrdi3_cmp_rex64 using SWI mode iterator.
(*ashrqi3_1_slp): Merge with *ashrqi3_1_one_bit_slp.
(*ashr<mode>3_cmp): Merge with *ashr{qi,hi,si}3_one_bit_cmp and
*ashrdi3_one_bit_cmp_rex64. Macroize insn from *ashr{qi,hi,si}3_cmp
and *ashrdi3_cmp_rex64 using SWI mode iterator.
(*ashrsi3_cmp_zext): Merge with *ashrsi3_cmp_one_bit_zext.
(*ashr<mode>3_cconly): Merge with *ashr{qi,hi,si}3_one_bit_cconly and
*ashrdi3_one_bit_cconly_rex64. Macroize insn from
*ashr{qi,hi,si}3_cconly and *ashrdi3_cconly_rex64 using
SWI mode iterator.
(sign_extend splitters): Update for renamed ashr{di,si}3_patterns.
* config/i386/i386.c (ix86_split_ashr): Update for renamed
x86_shift<mode>_adj_3 expander.
From-SVN: r158195
PR target/42601
* config/arm/arm.c (arm_pic_static_addr): New function.
(legitimize_pic_address): Call arm_pic_static_addr when it detects
a static symbol.
(arm_output_addr_const_extra): Output expression for new pattern.
* config/arm/arm.md (UNSPEC_SYMBOL_OFFSET): New unspec symbol.
From-SVN: r158189
* Makefile.in (web.o): Depend on insn-config.h and $(RECOG_H).
* web.c: Include "insn-config.h" and "recog.h".
(union_match_dups): New function.
(web_main): Call it.
(union_defs): Don't try to recognize match_dups.
From-SVN: r158187
2010-04-09 Martin Jambor <mjambor@suse.cz>
* ipa-cp.c (ipcp_lats_are_equal): Return true also if the two
lattices are addresses of CONST_DECLs with the same initial value.
(ipcp_print_all_lattices): Print values of CONST_DECLs.
* ipa-prop.c (ipa_print_node_jump_functions): Likewise.
From-SVN: r158176
* config/picochip/picochip.c (picochip_rtx_costs): Use correct function
template.
(picochip_override_options): Enable section anchors only above O1.
(picochip_reorg): Fixed a couple of build warnings.
From-SVN: r158174
* configure.ac: Determine Sun ld version numbers.
(comdat_group): Restrict GNU ld version checks to gld.
(comdat_group, *-*-solaris2.1[1-9]*): Enable for Sun ld > 1.1688.
(enable_comdat): Support --enable-comdat.
* configure: Regenerate.
* doc/install.texi (Configuration): Document --enable-comdat.
From-SVN: r158172
gcc/
2010-04-09 Iain Sandoe <iains@gcc.gnu.org>
PR bootstrap/43684
* varasm.c (default_assemble_visibility): Wrap vars that are
set, but unused, by targets without GAS.
* config/rs6000/rs6000.c: (paired_emit_vector_compare):
Remove set, but unused, vars.
(rs6000_legitimize_tls_address): Likewise.
(altivec_expand_dst_builtin): Likewise.
* config/darwin.c (machopic_classify_symbol): Likewise.
(machopic_indirection_name): Likewise.
gcc/fortran/
2010-04-09 Iain Sandoe <iains@gcc.gnu.org>
PR bootstrap/43684
* gfortranspec.c (lang_specific_driver): Do not expose vars
only used by HAVE_LD_STATIC_DYNAMIC targets unless compiling
for such.
From-SVN: r158164
Fabien Chêne
Rainer Orth
Kai Tietz
Steve Ellcey
Richard Biener
Richard Guenther
Jakub Jelinek
Eric Botcazou
Shujing Zhao
GCC Administrator
Kaz Kojima
Kaushik Phatak
Uros Bizjak
Uros Bizjak
Jie Zhang
Tobias Burnus
Wei Guozhi
Bernd Schmidt
Martin Jambor
Eric Botcazou
Hariharan Sandanagobalane
Manuel López-Ibáñez
Jason Merrill
Iain Sandoe