Commits · a4ce12589d1442367da66cc16658fdeef2c0420f · lvzhengyang / riscv-gcc-1

21 May, 2013 11 commits

re PR tree-optimization/57331 (ICE: tree check: expected integer_type or… · a4ce1258

re PR tree-optimization/57331 (ICE: tree check: expected integer_type or enumeral_type or boolean_type or real_type or fixed_point_type, have pointer_type in int_fits_type_p, at tree.c:8437)

	PR tree-optimization/57331
	* tree-vrp.c (simplify_cond_using_ranges): Don't optimize
	comparison of conversion from pointer type to integral type
	with integer.

	* gcc.c-torture/compile/pr57331.c: New test.

From-SVN: r199148

committed May 21, 2013

a4ce1258 Browse Files

repro_fail: filter out "-ignore SIGHUP" from the spawn lines · f3e4f44c
```
contrib/
	* repro_fail: filter out "-ignore SIGHUP" from the spawn lines

From-SVN: r199147
```
David Malcolm committed May 21, 2013
f3e4f44c Browse Files

re PR lto/57289 (ICE during 454.calculix compilation with -O3 -flto) · 1b14621a

2013-05-21  Martin Jambor  <mjambor@suse.cz>

	PR lto/57289
	* ipa-prop.c (ipa_read_node_info): Process param_used and
	controlled_uses in the same order as when writing.

From-SVN: r199145

committed May 21, 2013

1b14621a Browse Files

Readd TARGET_H to the list of exported plugin headers, fixing PR plugins/56754. · e60661f0
```
TARGET_H was removed in commit 188166, however several plugins need it, see the
PR for details.  Applying under the trivial rule.

From-SVN: r199144
```
Magnus Granberg committed May 21, 2013
e60661f0 Browse Files

re PR tree-optimization/57318 (optimizer takes several seconds on nested loops) · 4a61be9a

2013-05-21  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/57318
	* tree-ssa-loop-ivcanon.c (tree_estimate_loop_size): Do not
	estimate stmts with side-effects as likely eliminated.

From-SVN: r199140

committed May 21, 2013

4a61be9a Browse Files

re PR tree-optimization/57330 (ICE: verify_gimple failed -O3 [tree-cfg.c:4792]) · c52da5f7

2013-05-21  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/57330
	* cgraph.c (cgraph_redirect_edge_call_stmt_to_callee): Properly
	preserve the call stmts fntype.

	* gcc.dg/torture/pr57330.c: New testcase.

From-SVN: r199139

committed May 21, 2013

c52da5f7 Browse Files

re PR libstdc++/57336 (Cannot INVOKE a reference_wrapper around an abstract type) · bf5f6aa9

	PR libstdc++/57336
	* include/std/functional (__invoke): Do not form function types with
	abstract return type.
	* testsuite/20_util/reference_wrapper/invoke-3.cc: New.

From-SVN: r199136

committed May 21, 2013

bf5f6aa9 Browse Files

re PR tree-optimization/57303 (struct miscompiled at -O1 and above) · 7ec67e2a

2013-05-21  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/57303
	* tree-ssa-sink.c (statement_sink_location): Improve killing
	stmt detection and properly handle self-assignments.

	* gcc.dg/torture/pr57303.c: New testcase.

From-SVN: r199135

committed May 21, 2013

7ec67e2a Browse Files

re PR tree-optimization/57321 (static function call miscompiled at -Os and above) · 0e39213c
```
	PR tree-optimization/57321
	* gcc.c-torture/execute/pr57321.c: New test.

From-SVN: r199133
```
Jakub Jelinek committed May 21, 2013
0e39213c Browse Files

dwarf2out.c (multiple_reg_loc_descriptor): Use dbx_reg_number for spanning registers. · b112d513

2013-05-21  Christian Bruel  <christian.bruel@st.com>

        * dwarf2out.c (multiple_reg_loc_descriptor): Use dbx_reg_number for
        spanning registers. LEAF_REG_REMAP is supported only for contiguous
        registers. Set register size out of the PARALLEL loop.

From-SVN: r199132

committed May 21, 2013

b112d513 Browse Files

Daily bump. · 21633c90
```
From-SVN: r199131
```
GCC Administrator committed May 21, 2013
21633c90 Browse Files

20 May, 2013 15 commits

re PR c++/57016 ([C++0x] ICE: unexpected expression '__is_final(hash<int>)' of kind trait_expr) · a31ed47c
```
	PR c++/57016
	* pt.c (instantiation_dependent_r) [TRAIT_EXPR]: Only check type2
	if there is one.

From-SVN: r199126
```
Jason Merrill committed May 20, 2013
a31ed47c Browse Files
re PR c++/57102 (ICE: SIGSEGV in fndecl_declared_return_type with -fdump-final-insns=...) · 6e5fba0e
```
	PR c++/57102
	* decl.c (fndecl_declared_return_type): Also look in
	DECL_SAVED_FUNCTION_DATA.

From-SVN: r199125
```
Jason Merrill committed May 20, 2013
6e5fba0e Browse Files

re PR fortran/48858 (Incorrect error for same binding label on two generic interface specifics) · 77f8682b

2013-05-20  Tobias Burnus  <burnus@net-b.de>

        PR fortran/48858
        PR fortran/55465
        * decl.c (add_global_entry): Add sym_name.
        * parse.c (add_global_procedure): Ditto.
        * resolve.c (resolve_bind_c_derived_types): Handle multiple decl for
        a procedure.
        (resolve_global_procedure): Handle gsym->ns pointing to a module.
        * trans-decl.c (gfc_get_extern_function_decl): Ditto.

2013-05-20  Tobias Burnus  <burnus@net-b.de>

        PR fortran/48858
        PR fortran/55465
        * gfortran.dg/binding_label_tests_10_main.f03: Update dg-error.
        * gfortran.dg/binding_label_tests_11_main.f03: Ditto.
        * gfortran.dg/binding_label_tests_13_main.f03: Ditto.
        * gfortran.dg/binding_label_tests_3.f03: Ditto.
        * gfortran.dg/binding_label_tests_4.f03: Ditto.
        * gfortran.dg/binding_label_tests_5.f03: Ditto.
        * gfortran.dg/binding_label_tests_6.f03: Ditto.
        * gfortran.dg/binding_label_tests_7.f03: Ditto.
        * gfortran.dg/binding_label_tests_8.f03: Ditto.
        * gfortran.dg/c_loc_tests_12.f03: Fix test case.
        * gfortran.dg/binding_label_tests_24.f90: New.
        * gfortran.dg/binding_label_tests_25.f90: New.

From-SVN: r199120

committed May 20, 2013

77f8682b Browse Files

re PR fortran/48858 (Incorrect error for same binding label on two generic interface specifics) · f11de7c5

2013-05-20  Tobias Burnus  <burnus@net-b.de>

        PR fortran/48858
        * decl.c (add_global_entry): Use nonbinding name
        only for F2003 or if no binding label exists.
        (gfc_match_entry): Update calls.
        * parse.c (gfc_global_used): Improve error message.
        (add_global_procedure): Use nonbinding name
        only for F2003 or if no binding label exists.
        (gfc_parse_file): Update call.
        * resolve.c (resolve_global_procedure): Use binding
        name when available.
        * trans-decl.c (gfc_get_extern_function_decl): Ditto.

2013-05-20  Tobias Burnus  <burnus@net-b.de>

        PR fortran/48858
        * gfortran.dg/binding_label_tests_17.f90: New.
        * gfortran.dg/binding_label_tests_18.f90: New.
        * gfortran.dg/binding_label_tests_19.f90: New.
        * gfortran.dg/binding_label_tests_20.f90: New.
        * gfortran.dg/binding_label_tests_21.f90: New.
        * gfortran.dg/binding_label_tests_22.f90: New.
        * gfortran.dg/binding_label_tests_23.f90: New.

From-SVN: r199119

committed May 20, 2013

f11de7c5 Browse Files

re PR fortran/48858 (Incorrect error for same binding label on two generic interface specifics) · 878cdb7b

2013-05-20  Tobias Burnus  <burnus@net-b.de>

        PR fortran/48858
        * decl.c (gfc_match_bind_c_stmt): Add gfc_notify_std.
        * match.c (gfc_match_common): Don't add commons to gsym.
        * resolve.c (resolve_common_blocks): Add to gsym and
        add checks.
        (resolve_bind_c_comms): Remove.
        (resolve_types): Remove call to the latter.
        * trans-common.c (gfc_common_ns): Remove static var.
        (gfc_map_of_all_commons): Add static var.
        (build_common_decl): Correctly handle binding label.

2013-05-20  Tobias Burnus  <burnus@net-b.de>

        PR fortran/48858
        * gfortran.dg/test_common_binding_labels.f03: Update dg-error.
        * gfortran.dg/test_common_binding_labels_2_main.f03: Ditto.
        * gfortran.dg/test_common_binding_labels_3_main.f03: Ditto.
        * gfortran.dg/common_18.f90: New.
        * gfortran.dg/common_19.f90: New.
        * gfortran.dg/common_20.f90: New.
        * gfortran.dg/common_21.f90: New.

From-SVN: r199118

committed May 20, 2013

878cdb7b Browse Files

re PR c++/12288 (unintelligible error message for constructor declaration with misspelled type) · 9bbc9565

/cp
2013-05-20  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/12288
	* parser.c (cp_parser_parameter_declaration): Check return value
	of cp_parser_parse_and_diagnose_invalid_type_name.

/testsuite
2013-05-20  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/12288
	* g++.dg/parse/error52.C: New.
	* g++.dg/parse/error3.C: Adjust.
	* g++.dg/parse/error36.C: Likewise.

From-SVN: r199115

committed May 20, 2013

9bbc9565 Browse Files

re PR c++/57319 (bogus "defaulted move assignment for ... calls a non-trivial… · 32bfcf80

re PR c++/57319 (bogus "defaulted move assignment for ... calls a non-trivial move assignment operator for virtual base ...")

	PR c++/57319
	* class.c (vbase_has_user_provided_move_assign): New.
	* method.c (synthesized_method_walk): Check it.
	* cp-tree.h: Declare it.

From-SVN: r199114

committed May 20, 2013

32bfcf80 Browse Files

re PR c++/57325 (ICE in strip_typedefs, at cp/tree.c:1306) · 9f0bdc93
```
	PR c++/57325
	* tree.c (build_cplus_array_type): Copy layout info if element
	type is complete.

From-SVN: r199113
```
Jason Merrill committed May 20, 2013
9f0bdc93 Browse Files

re PR tree-optimization/56547 ([SH] missed opportunity for fmac with -ffast-math) · 14c2ec26

	PR target/56547
	* config/sh/sh.md (fmasf4): Remove empty constraints strings.
	(*fmasf4, *fmasf4_media): New insns.

	PR target/56547
	* gcc.target/sh/pr56547-1.c: New.
	* gcc.target/sh/pr56547-2.c: New.

From-SVN: r199110

committed May 20, 2013

14c2ec26 Browse Files

re PR c++/23608 (constant propagation (CCP) would improve -Wsign-compare) · 3c1247f0

/cp
2013-05-20  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/23608
	* call.c (build_new_op_1): Propagate loc to cp_build_binary_op.

/testsuite
2013-05-20  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/23608
	* g++.dg/warn/Wsign-compare-6.C: New.
	* g++.dg/warn/Wdouble-promotion.C: Adjust.

From-SVN: r199102

committed May 20, 2013

3c1247f0 Browse Files

re PR c++/57317 (bogus and unsuppressible warning: 'YYY' has a base 'ZZZ' whose… · 8f1352c4

re PR c++/57317 (bogus and unsuppressible warning: 'YYY' has a base 'ZZZ' whose type uses the anonymous namespace)

	PR c++/57317
	* decl2.c (determine_visibility): Use PRIMARY_TEMPLATE_P to decide
	whether a template has its own args.

From-SVN: r199101

committed May 20, 2013

8f1352c4 Browse Files

re PR c++/57327 ('derived' is an ambiguous base class of 'base' diagnostic is backwards) · a293ed6e

/cp
2013-05-20  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/57327
	* pt.c (unify_no_common_base): Swap arg and parm arguments to inform.

/testsuite
2013-05-20  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/57327
	* g++.dg/template/error50.C: New.

From-SVN: r199097

committed May 20, 2013

a293ed6e Browse Files

re PR c++/10207 (Empty structure initialization fails under C++ (but works under C)) · de4317cc

/cp
2013-05-20  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/10207
	* parser.c (cp_parser_postfix_expression): Use cp_parser_braced_list
	instead of cp_parser_initializer_list for compound-literals.

/testsuite
2013-05-20  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/10207
	* g++.dg/ext/complit13.C: New.

From-SVN: r199096

committed May 20, 2013

de4317cc Browse Files

re PR c++/57175 (NRVO and alignment) · 5657d966

2013-05-20  Marc Glisse  <marc.glisse@inria.fr>

	PR c++/57175
gcc/cp/
	* typeck.c (check_return_expr): Reverse the alignment comparison.

gcc/testsuite/
	* g++.dg/pr57175.C: New testcase.

From-SVN: r199093

committed May 20, 2013

5657d966 Browse Files

Daily bump. · e82a3870
```
From-SVN: r199090
```
GCC Administrator committed May 20, 2013
e82a3870 Browse Files

19 May, 2013 7 commits

tuple (get): Implement N3670. · b5a8fed6

	* include/std/tuple (get): Implement N3670.
	* include/std/utility (get): Likewise.
	* testsuite/20_util/pair/get.cc: Move to ...
	* testsuite/20_util/pair/astuple/get.cc: Here.
	* testsuite/20_util/pair/astuple/astuple.cc: New.
	* testsuite/20_util/pair/astuple/constexpr_get.cc: New.
	* testsuite/20_util/pair/astuple/constexpr_get_by_type.cc: New.
	* testsuite/20_util/pair/astuple/get_by_type.cc: New.
	* testsuite/20_util/pair/astuple/get_by_type_neg.cc: New.
	* testsuite/20_util/pair/astuple/get_neg.cc: New.
	* testsuite/20_util/tuple/element_access/constexpr_get_by_type.cc: New.
	* testsuite/20_util/tuple/element_access/get2_by_type.cc: New.
	* testsuite/20_util/tuple/element_access/get_by_type.cc: New.

From-SVN: r199082

committed May 19, 2013

b5a8fed6 Browse Files

2013-05-19 Paolo Carlini <paolo.carlini@oracle.com> · eeb71f0c
```
	* Revert last commit.

From-SVN: r199081
```
Paolo Carlini committed May 19, 2013
eeb71f0c Browse Files

mips.h (BASE_INSN_LENGTH, [...]): New macros. · da734fa1

gcc/
	* config/mips/mips.h (BASE_INSN_LENGTH, NOP_INSN_LENGTH): New macros.
	* config/mips/mips.c (mips_symbol_insns, mips_address_insns)
	(mips_const_insns, mips_split_const_insns, mips_load_store_insns)
	(mips_idiv_insns): Update the comments to say that the returned
	instruction counts are in units of BASE_INSN_LENGTH.
	(mips_adjust_insn_length): Multiply the mips_load_label_num_insns
	by BASE_INSN_LENGTH rather than 4.  Add the jump separately,
	using 2 rather than 4 as the length of indirect MIPS16 and
	microMIPS jumps.  Use NOP_INSN_LENGTH rather than 4 as the
	length of a NOP.  Don't divide MIPS16 lengths by 2.
	(mips16_split_long_branches): Assume a branch is long if the
	length is greater than 4 rather than 8.
	* config/mips/mips.md (length): Give MIPS16 lengths directly,
	rather than multiplying them by 2.  Multiply instruction counts
	by BASE_INSN_LENGTH rather than 4.
	(*jump_mips16, tls_get_tp_mips16_<mode>)
	(*tls_get_tp_mips16_call_<mode>): Divide lengths by 2.

From-SVN: r199080

committed May 19, 2013

da734fa1 Browse Files

* ChangeLog: Remove merge marker. · e2420687
```
From-SVN: r199079
```
Uros Bizjak committed May 19, 2013
e2420687 Browse Files

mips.md (extended_mips16): Remove branch case. · 13719e8b

gcc/
	* config/mips/mips.md (extended_mips16): Remove branch case.
	(length): Remove duplicated extended_mips16 test.

From-SVN: r199078

committed May 19, 2013

13719e8b Browse Files

t-sde: Don't build 64-bit microMIPS multilibs. · c3850d14
```
gcc/
	* config/mips/t-sde: Don't build 64-bit microMIPS multilibs.

From-SVN: r199077
```
Richard Sandiford committed May 19, 2013
c3850d14 Browse Files
Daily bump. · b0a7990a
```
From-SVN: r199075
```
GCC Administrator committed May 19, 2013
b0a7990a Browse Files

18 May, 2013 7 commits

Makefile.am (bits_headers): Remove ${bits_host_headers}. · ae3258be

2013-05-19  Matthias Klose  <doko@ubuntu.com>

        * include/Makefile.am (bits_headers): Remove ${bits_host_headers}.
        (ext_headers): Remove ${ext_host_headers}.
        (stamp-${host_alias}): Create ${host_builddir}/../ext.
        (stamp-host): Link ${bits_host_headers} and ${ext_host_headers}.
        (install-headers): Install ${bits_host_headers} and ${ext_host_headers}.
        * include/Makefile.in: Regenerate.

From-SVN: r199072

committed May 18, 2013

ae3258be Browse Files

system_error (error_category::error_category()): LWG 2145: Declare public and constexpr. · f891e5d1

	* include/std/system_error (error_category::error_category()): LWG
	2145: Declare public and constexpr.
	* src/c++11/system_error.cc (error_category::error_category()): Move
	definition to ...
	* src/c++11/compatibility-c++0x.cc: Here.

From-SVN: r199071

committed May 19, 2013

f891e5d1 Browse Files

* include/std/typeindex (type_index::name()): LWG 2144: Add noexcept. · f92126ba
```
From-SVN: r199070
```
Jonathan Wakely committed May 19, 2013
f92126ba Browse Files

unique_ptr.h (make_unique): Declare inline. · 05a4261b

	* include/bits/unique_ptr.h (make_unique): Declare inline.
	(unique_ptr<T[],D>::reset()): Combine two overloads into one.
	(default_delete, unique_ptr): Add doxygen comments.
	* include/bits/shared_ptr_base.h: Improve doxygen comments.
	* include/bits/shared_ptr.h: Likewise.
	* testsuite/20_util/default_delete/48631_neg.cc: Adjust dg-error line
	number.
	* testsuite/20_util/unique_ptr/assign/48635_neg.cc: Likewise.

From-SVN: r199069

committed May 18, 2013

05a4261b Browse Files

* doc/xml/manual/status_cxx2011.xml: Fix markup error. · 82ec8686
```
From-SVN: r199066
```
Jonathan Wakely committed May 18, 2013
82ec8686 Browse Files

utility (exchange): Define. · c98b0598

	* include/std/utility (exchange): Define.
	* testsuite/20_util/exchange/1.cc: New.

From-SVN: r199061

committed May 18, 2013

c98b0598 Browse Files

unique_ptr.h (make_unique): Define. · a9769eb0

	* include/bits/unique_ptr.h (make_unique): Define.
	* testsuite/20_util/unique_ptr/creation/single.cc: New.
	* testsuite/20_util/unique_ptr/creation/array.cc: New.
	* testsuite/20_util/unique_ptr/creation/array_neg.cc: New.

From-SVN: r199057

committed May 18, 2013

a9769eb0 Browse Files