Jason Merrill
f702927724
* call.c (build_over_call): Handle trivial dtor.
...
From-SVN: r172809
2011-04-21 00:28:25 -04:00
Jason Merrill
31603723a0
* search.c (lookup_fnfields_slot): Call complete_type.
...
From-SVN: r172808
2011-04-21 00:28:17 -04:00
Jason Merrill
8adaafcf03
re PR c++/48594 (Rejects valid with pointer-to-member in template)
...
PR c++/48594
* decl2.c (build_offset_ref_call_from_tree): Move
non-dependency of object outside condition.
From-SVN: r172807
2011-04-21 00:28:06 -04:00
GCC Administrator
8f69f5d0c9
Daily bump.
...
From-SVN: r172802
2011-04-21 00:18:21 +00:00
Nathan Froyd
b861891b12
mips.c (mips16_build_function_stub): Call build_function_type_list instead of build_function_type.
...
* config/mips/mips.c (mips16_build_function_stub): Call
build_function_type_list instead of build_function_type.
(mips16_build_call_stub): Likewise.
From-SVN: r172796
2011-04-20 20:24:31 +00:00
Nathan Froyd
34149ed568
mep.c (mep_init_builtins): Call build_function_type_list instead of build_function_type.
...
* config/mep/mep.c (mep_init_builtins): Call build_function_type_list
instead of build_function_type.
From-SVN: r172795
2011-04-20 20:22:52 +00:00
Nathan Froyd
1252641271
pa.c (pa_init_builtins): Call build_function_type_list instead of build_function_type.
...
* config/pa/pa.c (pa_init_builtins): Call build_function_type_list
instead of build_function_type.
From-SVN: r172794
2011-04-20 20:21:35 +00:00
Uros Bizjak
3b84d61f44
re PR target/48678 (unable to find a register to spill in class ‘GENERAL_REGS’)
...
PR target/48678
* config/i386/i386.md (insv): Change operand 0 constraint to
"register_operand". Change operand 1 and 2 constraint to
"const_int_operand". Expand to pinsr{b,w,d,q} * when appropriate.
* config/i386/sse.md (sse4_1_pinsrb): Export.
(sse2_pinsrw): Ditto.
(sse4_1_pinsrd): Ditto.
(sse4_1_pinsrq): Ditto.
* config/i386/i386-protos.h (ix86_expand_pinsr): Add prototype.
* config/i386/i386.c (ix86_expand_pinsr): New.
testsuite/ChangeLog:
PR target/48678
* gcc.target/i386/sse2-pinsrw.c: New test.
* gcc.target/i386/avx-vpinsrw.c: Ditto.
* gcc.target/i386/sse4_1-insvqi.c: Ditto.
* gcc.target/i386/sse2-insvhi.c: Ditto.
* gcc.target/i386/sse4_1-insvsi.c: Ditto.
* gcc.target/i386/sse4_1-insvdi.c: Ditto.
From-SVN: r172792
2011-04-20 21:58:23 +02:00
Jason Merrill
8efcbecad5
re PR c++/48657 (could not convert template argument ‘VectorDimension’ to ‘unsigned int’)
...
PR c++/48657
* decl.c (cp_finish_decl): Simplify template handling.
From-SVN: r172790
2011-04-20 15:39:02 -04:00
Easwaran Raman
4a25752bbd
cfgexpand.c (add_alias_set_conflicts): Add conflicts with a variable containing union type only with -fstrict-aliasing.
...
2011-04-20 Easwaran Raman <eraman@google.com>
* cfgexpand.c (add_alias_set_conflicts): Add conflicts with a variable
containing union type only with -fstrict-aliasing.
2011-04-20 Easwaran Raman <eraman@google.com>
* gcc.dg/stack-layout-1.c: New test.
From-SVN: r172788
2011-04-20 18:34:59 +00:00
Easwaran Raman
1809ba94d4
MAINTAINERS (Write After Approval): Add myself.
...
2011-04-20 Easwaran Raman <eraman@google.com>
* MAINTAINERS (Write After Approval): Add myself.
From-SVN: r172787
2011-04-20 18:24:22 +00:00
Jim Meyering
046957830e
remove useless if-before-free tests
...
Change "if (E) free (E);" to "free (E);" everywhere except in the
libgo/, intl/, zlib/ and classpath/ directories.
Also transform equivalent variants like
"if (E != NULL) free (E);" and allow an extra cast on the
argument to free. Otherwise, the tested and freed "E"
expressions must be identical, modulo white space.
From-SVN: r172785
2011-04-20 18:19:03 +00:00
Jim Meyering
53eebfbf94
discourage unnecessary use of if before free
...
* README.Portability: Explain why "if (P) free (P)" is best avoided.
From-SVN: r172784
2011-04-20 18:18:43 +00:00
Jakub Jelinek
6788475ac1
re PR tree-optimization/48611 (ICE: SIGSEGV in remap_eh_region_nr (tree-inline.c:1194) with -Os -fopenmp -fexceptions -fno-tree-ccp -fno-tree-copy-prop on basic code)
...
PR tree-optimization/48611
* tree-eh.c (note_eh_region_may_contain_throw): Don't propagate
beyond ERT_MUST_NOT_THROW region.
From-SVN: r172783
2011-04-20 20:18:16 +02:00
Tobias Burnus
8721a387af
re PR fortran/48588 (ICE (segfault) in gfc_get_nodesc_array_type)
...
2011-04-19 Tobias Burnus <burnus@net-b.de>
PR fortran/48588
PR fortran/48692
* module.c (fix_mio_expr): Commit created symbol.
From-SVN: r172782
2011-04-20 20:07:52 +02:00
Kai Tietz
c988e08f67
Fixed recent testcases for backslash hell typo.
...
From-SVN: r172781
2011-04-20 19:42:51 +02:00
Catherine Moore
0eda40338e
mips.opt (mfix-24k): New.
...
2011-04-20 Catherine Moore <clm@codesourcery.com>
* config/mips/mips.opt (mfix-24k): New.
* config/mips/mips.h (ASM_SPEC): Handle -mfix-24k.
* config/mips/mips.md (length): Increase by 4 for stores if
fixing 24K errata.
* config/mips/mips.c (mips_reorg_process_insns): Do not allow
all noreorder if fixing 24K errata.
* doc/invoke.texi: Document mfix-24k.
From-SVN: r172780
2011-04-20 12:54:32 -04:00
Chung-Lin Tang
0147574725
arm.c (arm_legitimize_reload_address): For NEON quad-word modes, reduce to 9-bit index range when above 1016 limit.
...
2011-04-20 Chung-Lin Tang <cltang@codesourcery.com>
* config/arm/arm.c (arm_legitimize_reload_address): For NEON
quad-word modes, reduce to 9-bit index range when above 1016
limit.
From-SVN: r172779
2011-04-20 16:48:28 +00:00
Daniel Jacobowitz
cfc99488e7
vect-shift-3.c, [...]: New.
...
2011-04-20 Daniel Jacobowitz <dan@codesourcery.com>
gcc/testsuite/
* gcc.dg/vect/vect-shift-3.c, gcc.dg/vect/vect-shift-4.c: New.
* lib/target-supports.exp (check_effective_target_vect_shift_char): New
function.
From-SVN: r172778
2011-04-20 16:39:37 +00:00
Andrew Stubbs
bc2c1a606a
arm.c (arm_gen_constant): Move movw support ....
...
2011-04-20 Andrew Stubbs <ams@codesourcery.com>
gcc/
* config/arm/arm.c (arm_gen_constant): Move movw support ....
(const_ok_for_op): ... to here.
From-SVN: r172777
2011-04-20 16:33:48 +00:00
Kai Tietz
583722ee58
ChangeLog gcc/
...
2011-04-20 Kai Tietz <ktietz@redhat.com>
* fold-const.c (fold_binary_loc): Add handling for
(X & ~Y) | (~X & Y) and (X && !Y) | (!X && Y) optimization
to (X ^ Y).
ChangeLog gcc/testsuite
2011-04-20 Kai Tietz <ktietz@redhat.com>
* gcc.dg/binio-xor1.c: New test.
* gcc.dg/binio-xor2.c: New test.
* gcc.dg/binio-xor3.c: New test.
* gcc.dg/binio-xor4.c: New test.
* gcc.dg/binio-xor5.c: New test.
From-SVN: r172776
2011-04-20 18:16:28 +02:00
Andrew Stubbs
422c0989b5
arm.c (arm_gen_constant): Remove redundant can_invert.
...
2011-04-20 Andrew Stubbs <ams@codesourcery.com>
gcc/
* config/arm/arm.c (arm_gen_constant): Remove redundant can_invert.
From-SVN: r172775
2011-04-20 16:14:02 +00:00
Richard Guenther
d7978bff88
re PR c/47892 (Fails to vectorize comparison code, if-conversion fails)
...
2011-04-20 Richard Guenther <rguenther@suse.de>
PR tree-optimization/47892
* tree-if-conv.c (if_convertible_stmt_p): Const builtins
are if-convertible.
* gcc.dg/vect/fast-math-ifcvt-1.c: New testcase.
From-SVN: r172774
2011-04-20 15:50:26 +00:00
Eric Botcazou
9d12f71a54
Fix long line and tidy up
...
From-SVN: r172773
2011-04-20 15:30:47 +00:00
Eric Botcazou
818412ba52
vms.h (ASM_OUTPUT_ADDR_DIFF_ELT): Do not redefine.
...
2011-04-20 Eric Botcazou <ebotcazou@adacore.com>
* config/alpha/vms.h (ASM_OUTPUT_ADDR_DIFF_ELT): Do not redefine.
From-SVN: r172771
2011-04-20 15:00:15 +00:00
Tristan Gingold
b501ce4ebc
vms.h (LINK_SPEC): Do not use vms-dwarf2.o for gnu-ld.
...
2011-04-20 Tristan Gingold <gingold@adacore.com>
* config/alpha/vms.h (LINK_SPEC): Do not use vms-dwarf2.o for gnu-ld.
From-SVN: r172770
2011-04-20 14:30:58 +00:00
Georg-Johann Lay
516edfdd8a
re PR target/18145 (Do not emit __do_copy_data or __do_clear_bss if .data or .bss is empty.)
...
PR target/18145
* config/avr/avr.h (TARGET_ASM_INIT_SECTIONS): Delete.
(ASM_OUTPUT_COMMON, ASM_OUTPUT_LOCAL): Delete.
(ASM_OUTPUT_ALIGNED_DECL_COMMON): Define.
(ASM_OUTPUT_ALIGNED_DECL_LOCAL): Define.
(TARGET_ASM_NAMED_SECTION): Change to avr_asm_named_section.
* config/avr/avr-protos.h (avr_asm_output_aligned_common):
New prototype.
* config/avr/avr.c (TARGET_ASM_INIT_SECTIONS): Define.
(avr_asm_named_section, avr_asm_output_aligned_common,
avr_output_data_section_asm_op, avr_output_bss_section_asm_op):
New functions to update...
(avr_need_clear_bss_p, avr_need_copy_data_p): ...these new variables.
(avr_asm_init_sections): Overwrite section callbacks for
data_section, bss_section.
(avr_file_start): Move output of __do_copy_data, __do_clear_bss
from here to...
(avr_file_end): ...here.
From-SVN: r172769
2011-04-20 13:38:05 +00:00
Richard Guenther
dafc951101
re PR rtl-optimization/48695 (Runtime with an array of std::vectors)
...
2011-04-20 Richard Guenther <rguenther@suse.de>
PR middle-end/48695
* tree-ssa-alias.c (aliasing_component_refs_p): Compute base
objects and types here. Adjust for their offset before
comparing.
* g++.dg/torture/pr48695.C: New testcase.
From-SVN: r172768
2011-04-20 13:11:06 +00:00
Richard Sandiford
d72dd5f9ec
Revert accidental commit.
...
From-SVN: r172764
2011-04-20 09:28:48 +00:00
Richard Sandiford
267d3070f7
Revert last patch.
...
From-SVN: r172763
2011-04-20 09:25:42 +00:00
Eric Botcazou
0b2ddd9ce3
* bootstrap-lto.mk: Remove obsolete requirement.
...
From-SVN: r172761
2011-04-20 09:24:48 +00:00
Richard Sandiford
c2d7ab2aea
md.texi (vec_load_lanes, [...]): Document.
...
gcc/
* doc/md.texi (vec_load_lanes, vec_store_lanes): Document.
* optabs.h (COI_vec_load_lanes, COI_vec_store_lanes): New
convert_optab_index values.
(vec_load_lanes_optab, vec_store_lanes_optab): New convert optabs.
* genopinit.c (optabs): Initialize the new optabs.
* internal-fn.def (LOAD_LANES, STORE_LANES): New internal functions.
* internal-fn.c (get_multi_vector_move, expand_LOAD_LANES)
(expand_STORE_LANES): New functions.
* tree.h (build_array_type_nelts): Declare.
* tree.c (build_array_type_nelts): New function.
* tree-vectorizer.h (vect_model_store_cost): Add a bool argument.
(vect_model_load_cost): Likewise.
(vect_store_lanes_supported, vect_load_lanes_supported)
(vect_record_strided_load_vectors): Declare.
* tree-vect-data-refs.c (vect_lanes_optab_supported_p)
(vect_store_lanes_supported, vect_load_lanes_supported): New functions.
(vect_transform_strided_load): Split out statement recording into...
(vect_record_strided_load_vectors): ...this new function.
* tree-vect-stmts.c (create_vector_array, read_vector_array)
(write_vector_array, create_array_ref): New functions.
(vect_model_store_cost): Add store_lanes_p argument.
(vect_model_load_cost): Add load_lanes_p argument.
(vectorizable_store): Try to use store-lanes functions for
interleaved stores.
(vectorizable_load): Likewise load-lanes and loads.
* tree-vect-slp.c (vect_get_and_check_slp_defs)
(vect_build_slp_tree):
From-SVN: r172760
2011-04-20 09:10:36 +00:00
Richard Sandiford
1da0876c95
tree-vect-stmts.c (vectorizable_store): Only chain one related statement per copy.
...
gcc/
* tree-vect-stmts.c (vectorizable_store): Only chain one related
statement per copy.
From-SVN: r172759
2011-04-20 08:23:03 +00:00
Richard Sandiford
25583c4f45
Makefile.in (INTERNAL_FN_DEF, [...]): Define.
...
gcc/
* Makefile.in (INTERNAL_FN_DEF, INTERNAL_FN_H): Define.
(GIMPLE_H): Include $(INTERNAL_FN_H).
(OBJS-common): Add internal-fn.o.
(internal-fn.o): New rule.
* internal-fn.def: New file.
* internal-fn.h: Likewise.
* internal-fn.c: Likewise.
* gimple.h: Include internal-fn.h.
(GF_CALL_INTERNAL): New gf_mask.
(gimple_statement_call): Put fntype into a union with a new
internal_fn field.
(gimple_build_call_internal): Declare.
(gimple_build_call_internal_vec): Likewise.
(gimple_call_same_target_p): Likewise.
(gimple_call_internal_p): New function.
(gimple_call_internal_fn): Likewise.
(gimple_call_fntype): Return null for internal calls.
(gimple_call_set_fntype): Assert that the function is not internal.
(gimple_call_set_fn): Likewise.
(gimple_call_set_fndecl): Likewise.
(gimple_call_set_internal_fn): New function.
(gimple_call_addr_fndecl): Handle null functions.
(gimple_call_return_type): Likewise null types.
* gimple.c (gimple_build_call_internal_1): New function.
(gimple_build_call_internal): Likewise.
(gimple_build_call_internal_vec): Likewise.
(gimple_call_same_target_p): Likewise.
(gimple_call_flags): Handle calls to internal functions.
(gimple_call_fnspec): New function.
(gimple_call_arg_flags, gimple_call_return_flags): Use it.
(gimple_has_side_effects): Handle null functions.
(gimple_rhs_has_side_effects): Likewise.
(gimple_call_copy_skip_args): Handle calls to internal functions.
* cfgexpand.c (expand_call_stmt): Likewise.
* expr.c (expand_expr_real_1): Assert that the call isn't internal.
* gimple-fold.c (gimple_fold_call): Handle null functions.
(gimple_fold_stmt_to_constant_1): Don't fold
calls to internal functions.
* gimple-low.c (gimple_check_call_args): Handle calls to internal
functions.
* gimple-pretty-print.c (dump_gimple_call): Likewise.
* ipa-prop.c (ipa_analyze_call_uses): Handle null functions.
* tree-cfg.c (verify_gimple_call): Handle calls to internal functions.
(do_warn_unused_result): Likewise.
* tree-eh.c (same_handler_p): Use gimple_call_same_target_p.
* tree-ssa-ccp.c (ccp_fold_stmt): Handle calls to internal functions.
* tree-ssa-dom.c (hashable_expr): Use the gimple statement to record
the target of a call.
(initialize_hash_element): Update accordingly.
(hashable_expr_equal_p): Use gimple_call_same_target_p.
(iterative_hash_hashable_expr): Handle calls to internal functions.
(print_expr_hash_elt): Likewise.
* tree-ssa-pre.c (can_value_number_call): Likewise.
(eliminate): Handle null functions.
* tree-ssa-sccvn.c (visit_use): Handle calls to internal functions.
* tree-ssa-structalias.c (get_fi_for_callee): Likewise.
(find_func_aliases): Likewise.
* value-prof.c (gimple_ic_transform): Likewise.
(gimple_indirect_call_to_profile): Likewise.
* lto-streamer-in.c (input_gimple_stmt): Likewise.
* lto-streamer-out.c (output_gimple_stmt): Likewise.
From-SVN: r172758
2011-04-20 08:21:25 +00:00
Georg-Johann Lay
7da29ed0cb
pr42629.c: Add dg-require-effective-target int32plus
...
* gcc.dg/pr42629.c: Add dg-require-effective-target int32plus
* gcc.c-torture/execute/cmpsi-2.c: Ditto
* gcc.c-torture/execute/pr45262.c: Ditto
* gcc.dg/torture/pr43165.c: Ditto.
* gcc.dg/torture/pr47228.c: Ditto.
* gcc.dg/tree-ssa/pr45144.c: Ditto.
* gcc.dg/ipa/pr45644.c: Ditto.
* gcc.c-torture/compile/pr43191.c: Ditto. Remove dg-skip-if for
PDP11.
From-SVN: r172757
2011-04-20 06:33:01 +00:00
Jason Merrill
68a29e1cf4
re PR c++/46304 (g++ crashes with ICE in bitmap_first_set_bit, at bitmap.c:770)
...
PR c++/46304
* typeck.c (cp_build_binary_op): Fold COMPLEX_EXPR.
From-SVN: r172754
2011-04-20 02:30:41 -04:00
Jerry DeLisle
b48de48389
re PR libfortran/48602 (Invalid F conversion of G descriptor for values close to powers of 10)
...
2011-04-19 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/48602
* io/write_float.def (output_float_FMT_G): Fix reversal in conditional.
Use asm volatile to mark temp variable, avoiding optimization errors.
From-SVN: r172753
2011-04-20 04:18:25 +00:00
Jan Hubicka
1a3118e962
ipa-inline-transform.c (save_inline_function_body): Add comments.
...
* ipa-inline-transform.c (save_inline_function_body): Add comments.
* ipa-inline.c (inline_small_functions): Compute summaries first, populate
heap later.
From-SVN: r172751
2011-04-20 01:04:51 +00:00
GCC Administrator
8d6a938b89
Daily bump.
...
From-SVN: r172750
2011-04-20 00:18:18 +00:00
Jason Merrill
c45413fef6
re PR c++/45267 (inlining fails with -m32)
...
PR c++/45267
* decl.c (duplicate_decls): Keep always_inline attribute
in sync with DECL_DISREGARD_INLINE_LIMITS.
From-SVN: r172744
2011-04-19 20:06:19 -04:00
Ian Lance Taylor
8f88846854
statement.cc no longer includes gcc headers.
...
* go-system.h: Include "intl.h".
* Make-lang.in (GO_SYSTEM_H): Add intl.h.
(go/statements.o): Remove dependencies on intl.h $(TREE_H)
$(GIMPLE_H) convert.h tree-iterator.h $(TREE_FLOW_H) $(REAL_H).
From-SVN: r172743
2011-04-19 23:26:19 +00:00
Ian Lance Taylor
0c6caf5ab0
Change general statement method to always use backend interface.
...
From-SVN: r172740
2011-04-19 22:30:46 +00:00
Jan Hubicka
fee8b6dadd
cgraph.h (save_inline_function_body): Remove.
...
* cgraph.h (save_inline_function_body): Remove.
* ipa-inline-transform.c: New file, broke out of...
* ipa-inline.c: ... this one; Update toplevel comment.
(ncalls_inlined, nfunctions_inlined): Move to ipa-inline-transform.c;
make global.
(update_noncloned_frequencies): Move to ipa-inline-transform.c
(cgraph_mark_inline_edge): Rename to inline_call; move to
ipa-inline-transform.c.
(cgraph_clone_inlined_nodes): Rename to clone_inlined_nodes;
move to ipa-inline-transform.c
(recursive_inlining, inline_small_functions, flatten_function,
ipa_inline, inline_always_inline_functions,
early_inline_small_functions): Update.
(inline_transform): Move to ipa-inline-transform.c.
* ipa-inline.h (inline_call, inline_transform, clone_inlined_nodes):
Declare.
* Makefile.in (ipa-inline-transform.o): New file.
* cgraphunit.c (save_inline_function_body): Move to
ipa-inline-transform.c
From-SVN: r172739
2011-04-19 22:28:54 +00:00
Kaz Kojima
61eca8d71b
re PR testsuite/48676 ([sh] Unaligned userspace access in gcc.dg/torture/pr37868.c)
...
PR testsuite/48676
* gcc.dg/torture/pr37868.c: Skip on sh*-*-*.
From-SVN: r172738
2011-04-19 21:58:41 +00:00
Ian Lance Taylor
9131ad6747
Use backend interface for temporary variables.
...
* go-gcc.cc (Gcc_backend::temporary_variable): New function.
From-SVN: r172737
2011-04-19 21:52:41 +00:00
DJ Delorie
f067961248
m32c.c (m32c_emit_epilogue): Don't try to push registers if we already know there aren't any.
...
* config/m32c/m32c.c (m32c_emit_epilogue): Don't try to push
registers if we already know there aren't any.
(m32c_emit_epilogue): Don't emit a barrier here.
(m32c_emit_eh_epilogue): Likewise.
* config/m32c/blkmov.md (movstr): Don't fail on wrong-type
operands at expand time.
* config/m32c/m32c.h (WCHAR_TYPE_SIZE): Change to 4 to match "long
int" wchar type.
(REG_CLASS_CONTENTS, reg_class, REG_CLASS_NAMES): Remove
duplicates. Provide aliases instead.
* config/m32c/prologue.md (eh_return): Emit a barrier here.
(eh_epilogue): Add a "(return)" here as a hint to other parts of
the compiler.
From-SVN: r172735
2011-04-19 16:37:11 -04:00
Anatoly Sokolov
32257ddc4e
sparc.h (GENERAL_OR_I64, [...]): Remove.
...
* config/sparc/sparc.h (GENERAL_OR_I64, REGISTER_MOVE_COST): Remove.
* config/sparc/sparc.c (TARGET_REGISTER_MOVE_COST): Define.
(general_or_i64_p, sparc_register_move_cost): New function.
From-SVN: r172732
2011-04-19 22:23:23 +04:00
Ian Lance Taylor
5ad7db5fa3
Use backend interface for blocks.
...
* go-gcc.cc (class Bblock): Define.
(Gcc_backend::if_statement): Change then_block and else_block to
Bblock*.
(Gcc_backend::block): New function.
(Gcc_backend::block_add_statements): New function.
(Gcc_backend::block_statement): New function.
(tree_to_block, block_to_tree): New functions.
From-SVN: r172731
2011-04-19 18:20:05 +00:00
Janne Blomqvist
f7d2e5d418
Use XCNEWVAR instead of xcalloc
...
From-SVN: r172730
2011-04-19 21:18:08 +03:00
Janne Blomqvist
6c13c5f2ac
Use XDELETEVEC instead of free
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From-SVN: r172729
2011-04-19 20:57:05 +03:00