Commits · 6f2f17ff2a75f244b18d01b213fc590a0048ad63 · lvzhengyang / riscv-gcc-1

04 Jan, 2012 16 commits

Add PR reference. · 6f2f17ff
```
+	PR other/51163
+	PR other/51164

From-SVN: r182882
```
Aldy Hernandez committed Jan 04, 2012
6f2f17ff Browse Files

+ * gcc.dg/tm/alias-1.c: Adjust regexp. · 89b5d3e0

+       * gcc.dg/tm/alias-1.c:  Adjust regexp.
+       * gcc.dg/tm/alias-2.c:  Adjust regexp.

From-SVN: r182881

committed Jan 04, 2012

89b5d3e0 Browse Files

re PR c++/51064 (False Positive for -Wparentheses) · a10bf1f9

/cp
2012-01-04  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/51064
	* pt.c (tsubst_copy_and_build): Maybe set TREE_NO_WARNING on
	the tree returned by build_x_binary_op.

/testsuite
2012-01-04  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/51064
	* g++.dg/warn/Wparentheses-26.C: New.

From-SVN: r182880

committed Jan 04, 2012

a10bf1f9 Browse Files

xm-vms.h (HOST_LONG_FORMAT, [...]): Define when long pointers are used. · e2b30a44

2012-01-04  Tristan Gingold  <gingold@adacore.com>

	* config/vms/xm-vms.h (HOST_LONG_FORMAT, HOST_PTR_PRINTF): Define
	when long pointers are used.
	* config.build (*-*-*vms*): Handle all OpenVMS targets.
	(alpha64-dec-*vms*, alpha*-dec-*vms*)
	(ia64-hp-*vms*): Remove.
	* config/vms/xm-vms64.h: Delete.

From-SVN: r182879

committed Jan 04, 2012

e2b30a44 Browse Files

opts.c (finish_options): Remove duplicate sorry. · b6aa8c33
```
        * opts.c (finish_options): Remove duplicate sorry.

From-SVN: r182878
```
Aldy Hernandez committed Jan 04, 2012
b6aa8c33 Browse Files

re PR middle-end/51212 (ICE: verify_flow_info failed: BB 3 can not throw but has… · 7ba65723

re PR middle-end/51212 (ICE: verify_flow_info failed: BB 3 can not throw but has an EH edge with -fgnu-tm -fnon-call-exceptions and transaction_callable)

        PR middle-end/51212
        * opts.c (finish_options): Sorry out when using transactional
        memory and non-call exceptions.
        * doc/invoke.texi (C Dialect Options): Document it.

From-SVN: r182877

committed Jan 04, 2012

7ba65723 Browse Files

re PR middle-end/51696 ([trans-mem] unsafe indirect function call in struct not properly displayed) · 3a54c456
```
        PR middle-end/51696
        * trans-mem.c (diagnose_tm_1): Display indirect calls with no name
        correctly.

From-SVN: r182876
```
Aldy Hernandez committed Jan 04, 2012
3a54c456 Browse Files

re PR fortran/50981 ([OOP] Wrong-code for scalarizing ELEMENTAL call with absent OPTIONAL argument) · 17d038cd

	
	PR fortran/50981
	* trans-array.h (gfc_walk_elemental_function_args): New argument.
	* trans-intrinsic.c (gfc_walk_intrinsic_function): Update call.
	* trans-stmt.c (gfc_trans_call): Ditto.
	* trans-array.c (gfc_walk_function_expr): Ditto.
	(gfc_walk_elemental_function_args): Get the dummy argument list
	if possible.  Check that the dummy and the actual argument are both
	optional, and set can_be_null_ref accordingly.

	* gfortran.dg/elemental_optional_args_2.f90: New test.

From-SVN: r182875

committed Jan 04, 2012

17d038cd Browse Files

re PR fortran/50981 ([OOP] Wrong-code for scalarizing ELEMENTAL call with absent OPTIONAL argument) · 0192ef20

	PR fortran/50981
	* trans.h (struct gfc_ss_info): New field data::scalar::can_be_null_ref
	* trans-array.c: If the reference can be NULL, save the reference
	instead of the value.
	* trans-expr.c (gfc_conv_expr): If we have saved a reference,
	dereference it.

From-SVN: r182874

committed Jan 04, 2012

0192ef20 Browse Files

trans-expr.c (gfc_conv_expr): Move address taking... · 591823cc
```
	* trans-expr.c (gfc_conv_expr): Move address taking...
	(gfc_conv_expr_reference): ... here.

From-SVN: r182873
```
Mikael Morin committed Jan 04, 2012
591823cc Browse Files

re PR middle-end/51750 (FAIL: 25_algorithms/heap/moveable*.cc execution test) · f5a3d840

2012-01-04  Richard Guenther  <rguenther@suse.de>

	PR middle-end/51750
	* tree.c (size_low_cst): New function.
	* tree.h (size_low_cst): Declare.
	* fold-const.c (fold_comparison): Use it to extract the low
	part of the POINTER_PLUS_EXPR offset.

From-SVN: r182872

committed Jan 04, 2012

f5a3d840 Browse Files

Fix clearing ZERO_REG · 299c4b5f

	Fix clearing ZERO_REG
	* config/avr/avr.md (cc): Add alternative "ldi".
	(movqi_insn): Use it in cc attribute.
	* config/avr/avr.c (notice_update_cc): Handle CC_LDI.
	(output_reload_in_const): Use CLR to move 0 to ZERO_REG.
	(output_reload_insisf): Use ZERO_REG to pre-clear register.

From-SVN: r182871

committed Jan 04, 2012

299c4b5f Browse Files

re PR fortran/49693 (Spurious "unused-variable" warnings for COMMON block module variables.) · 74d1a34e

2012-01-04  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/49693
	* trans-common.c (create_common): Update copyright years.  Mark
	variables as used to avoid warnings about unused variables in
	common blocks.

2012-01-04  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/49693
	* gfortran.dg/common_17.f90:  New test.

From-SVN: r182869

committed Jan 04, 2012

74d1a34e Browse Files

re PR bootstrap/51734 (Bootstrap fails in libada) · 925b0ed8


config/
2012-01-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	PR bootstrap/51734
	* picflag.m4: Remove s390 case statement.

gcc/
2012-01-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* configure: Regenerate.

libada/
2012-01-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* configure: Regenerate.

libgcc/
2012-01-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* configure: Regenerate.
	* config/s390/t-crtstuff: Remove -fPIC.

libiberty/
2012-01-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* configure: Regenerate.

From-SVN: r182868

committed Jan 04, 2012

925b0ed8 Browse Files

re PR tree-optimization/49651 (nested lambdas and -O3 produced incorrect integer… · b4cf8c9d

re PR tree-optimization/49651 (nested lambdas and -O3 produced incorrect integer variable increments)

2012-01-04  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/49651
	* tree-ssa-structalias.c (type_can_have_subvars): New function.
	(var_can_have_subvars): Use it.
	(get_constraint_for_1): Only consider subfields if there
	can be any.

	* gcc.dg/tree-ssa/pta-ptrarith-1.c: Adjust.
	* gcc.dg/tree-ssa/pta-ptrarith-2.c: Likewise.

From-SVN: r182865

committed Jan 04, 2012

b4cf8c9d Browse Files

Daily bump. · 53618d02
```
From-SVN: r182864
```
GCC Administrator committed Jan 04, 2012
53618d02 Browse Files

03 Jan, 2012 23 commits

re PR bootstrap/51006 (bootstrap fails on NetBSD 5.1) · a99ad737

2012-01-02  Jonathan Wakely  <jwakely.gcc@gmail.com>

	PR bootstrap/51006
	* enable-execute-stack-mprotect.c (getpagesize): Do not define
	for NetBSD.

From-SVN: r182860

committed Jan 03, 2012

a99ad737 Browse Files

re PR bootstrap/51725 (segfault in stage 3 when compiling gcc/opts.c for sparc64-linux) · e30afafb

	PR bootstrap/51725
	* cselib.c (new_elt_loc_list): When moving locs from one
	cselib_val to its new canonical_cselib_val and the
	cselib_val was in first_containing_mem chain, but
	the canonical_cselib_val was not, add the latter into the
	chain.
	(cselib_invalidate_mem): Compare canonical_cselib_val of
	addr_list chain elt with v.

From-SVN: r182858

committed Jan 03, 2012

e30afafb Browse Files

hashtable_policy.h (_Ebo_helper<>): Rename to the more specific _Hashtable_ebo_helper. · 346afd84

2012-01-03  François Dumont <fdumont@gcc.gnu.org>

	* include/bits/hashtable_policy.h (_Ebo_helper<>): Rename to the more
	specific _Hashtable_ebo_helper. Hide this implementation detail thanks
	to private inheritance.

From-SVN: r182857

committed Jan 03, 2012

346afd84 Browse Files

re PR c++/51738 (C++11 initializer list does not work correctly with operator[]) · 2b59b528

/gcc/cp
2012-01-03  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/51738
	* parser.c (cp_parser_postfix_open_square_expression): Handle
	postfix-expression [ braced-init-list ].

/gcc/testsuite
2012-01-03  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/51738
	* g++.dg/cpp0x/initlist-postfix-open-square.C: New.

/libstdc++-v3
2012-01-03  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/51738
	* testsuite/23_containers/map/element_access/39901.cc: New.

From-SVN: r182856

committed Jan 03, 2012

2b59b528 Browse Files

scanasm.exp (dg-function-on-line): Always use a special format for all mips targets. · 0239db92

2012-01-03  Andrew Pinski  <apinski@cavium.com>

	* lib/scanasm.exp (dg-function-on-line): Always use a special format
	for all mips targets.  Also allow an optional .cfi_startproc.

From-SVN: r182855

committed Jan 03, 2012

0239db92 Browse Files

typebound_operator_8.f03: Use dg-add-options ieee. · 09487224
```
	* gfortran.dg/typebound_operator_8.f03: Use dg-add-options ieee.

From-SVN: r182854
```
Uros Bizjak committed Jan 03, 2012
09487224 Browse Files

re PR c++/29273 (error on dynamic_cast<T>(array)) · 63891ba2

/cp
2012-01-03  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/29273
	* rtti.c (build_dynamic_cast_1): In case of T a pointer type,
	call decay_conversion on v.

/testsuite
2012-01-03  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/29273
	* g++.dg/rtti/dyncast5.C: New.

From-SVN: r182851

committed Jan 03, 2012

63891ba2 Browse Files

Fix up last commit. · 14b5207e
```
From-SVN: r182849
```
Jakub Jelinek committed Jan 03, 2012
14b5207e Browse Files

re PR pch/51722 (Options "-g3" or "-ggdb3" or "-g3 -gdwarf-2" and other… · c067f6cf

re PR pch/51722 (Options "-g3" or "-ggdb3" or "-g3 -gdwarf-2" and other "-g..level3" - internal compiler error)

	PR pch/51722
	* dwarf2out.c (dwarf2out_start_source_file, dwarf2out_define,
	dwarf2out_undef): Allocate e.info using ggc_strdup instead
	of xstrdup.
	(output_macinfo_op): Don't ggc_strdup fd->filename.
	(optimize_macinfo_range): Allocate grp_name using XALLOCAVEC,
	then ggc_strdup it.  Don't free inc->info or cur->info.
	(output_macinfo): Don't free ref->info or file->info.

From-SVN: r182845

committed Jan 03, 2012

c067f6cf Browse Files

re PR tree-optimization/51269 (Vectorization profitability threshold is not actually used) · 5d2eb24b


        PR tree-optimization/51269
        * tree-vect-loop-manip.c (set_prologue_iterations): Make
        first_niters a pointer.
        (slpeel_tree_peel_loop_to_edge): Likewise.
        (vect_do_peeling_for_loop_bound): Update call to
        slpeel_tree_peel_loop_to_edge.
        (vect_gen_niters_for_prolog_loop): Don't compute
        wide_prolog_niters here.  Remove it from the parameters list.
        (vect_do_peeling_for_alignment): Update calls and compute
        wide_prolog_niters.

From-SVN: r182844

committed Jan 03, 2012

5d2eb24b Browse Files

re PR tree-optimization/51070 (ICE verify_gimple failed) · c3e85659

2012-01-03  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/51070
	* tree-loop-distribution.c (stmt_has_scalar_dependences_outside_loop):
	Properly handle calls.

	* gcc.dg/torture/pr51070-2.c: New testcase.

From-SVN: r182839

committed Jan 03, 2012

c3e85659 Browse Files

re PR tree-optimization/51692 (ICE on several valgrind tests) · f1749ec1

2012-01-03  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/51692
	* tree-ssa-dce.c (eliminate_unnecessary_stmts): Do not remove
	the LHS of allocation stmts.

	* gcc.dg/torture/pr51692.c: New testcase.

From-SVN: r182838

committed Jan 03, 2012

f1749ec1 Browse Files

system.h: Prior to #define, #undef fopen and freopen unconditionally. · 75291c57

gcc/
        * system.h: Prior to #define, #undef fopen and freopen unconditionally.

libcpp/
        * system.h: Likewise.

From-SVN: r182837

committed Jan 03, 2012

75291c57 Browse Files

collect2.c (main): In AIX specific computations for vector insertions... · 6588d711

        * collect2.c (main): In AIX specific computations for vector
        insertions, use CONST_CAST2 to cast from char ** to const char **.

From-SVN: r182836

committed Jan 03, 2012

6588d711 Browse Files

re PR debug/51650 (LTO ICE in dwarf2out_finish, at dwarf2out.c:22501 while building libxul) · f3321fd7

2012-01-03  Richard Guenther  <rguenther@suse.de>

	PR debug/51650
	* dwarf2out.c (dwarf2out_finish): Always create a DIE for
	the context of a limbo DIE when it does not already exist.

	* g++.dg/lto/pr51650-3_0.C: New testcase.

From-SVN: r182835

committed Jan 03, 2012

f3321fd7 Browse Files

re PR c++/15867 (-Wredundant-decls and explicit template specialization) · da89f7f3

/cp
2012-01-03  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/15867
	* decl.c (duplicate_decls): With -Wredundant-decls don't warn for
	declaration followed by specialization.

/testsuite
2012-01-03  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/15867
	* g++.dg/warn/Wredundant-decls-spec.C: New.

From-SVN: r182833

committed Jan 03, 2012

da89f7f3 Browse Files

re PR tree-optimization/51719 (ICE: verify_gimple failed: LHS in noreturn call… · a9730200

re PR tree-optimization/51719 (ICE: verify_gimple failed: LHS in noreturn call with -fpartial-inlining -fprofile-use and exceptions)

	PR tree-optimization/51719
	* value-prof.c (gimple_ic): When indirect call isn't noreturn,
	but direct call is, clear direct call's lhs and don't add fallthrough
	edge from dcall_bb to join_bb and PHIs.

	* g++.dg/tree-prof/pr51719.C: New test.

From-SVN: r182832

committed Jan 03, 2012

a9730200 Browse Files

s390.md ("*cmp<mode>_ccs"): Fix comment mentioning the instructions emitted by the pattern. · be5de7a1

2012-01-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* config/s390/s390.md ("*cmp<mode>_ccs"): Fix comment mentioning
	the instructions emitted by the pattern.
	("*TDC_insn_<mode>"): Add comment.

From-SVN: r182831

committed Jan 03, 2012

be5de7a1 Browse Files

re PR c/51730 (autoconf 2.60 through 2.67 stdbool.h check fails with GCC 4.7) · 8b3c2951

2012-01-03  Richard Guenther  <rguenther@suse.de>

	PR middle-end/51730
	* fold-const.c (fold_comparison): Properly canonicalize
	tree offset and HOST_WIDE_INT bit position.

	* gcc.dg/fold-compare-6.c: New testcase.

From-SVN: r182830

committed Jan 03, 2012

8b3c2951 Browse Files

ia64.c (expand_vec_perm_broadcast): Use correct operands for extzv pattern. · 96fda42c
```
	* config/ia64/ia64.c (expand_vec_perm_broadcast): Use correct
	operands for extzv pattern.

From-SVN: r182829
```
Uros Bizjak committed Jan 03, 2012
96fda42c Browse Files

re PR c++/51669 (ICE verify-gimple with openmp) · b848354b

	PR c++/51669
	* semantics.c (finish_omp_clauses): Call fold_build_cleanup_point_expr
	on OMP_CLAUSE_{IF,FINAL,NUM_THREADS,SCHEDULE_CHUNK}_EXPR.

	* g++.dg/gomp/pr51669.C: New test.

From-SVN: r182828

committed Jan 03, 2012

b848354b Browse Files

gfortran.h (struct gfc_expr): Add missing "struct" qualifier for member base_expr. · 32a9b8e0
```
	* gfortran.h (struct gfc_expr): Add missing "struct"
	qualifier for member base_expr.

From-SVN: r182826
```
Hans-Peter Nilsson committed Jan 03, 2012
32a9b8e0 Browse Files
Daily bump. · e237144a
```
From-SVN: r182825
```
GCC Administrator committed Jan 03, 2012
e237144a Browse Files

02 Jan, 2012 1 commit
- Added myself under Write after Approval Maintainer. · c40b2528
```
From-SVN: r182821
```
  Balaji V. Iyer committed Jan 02, 2012
  c40b2528 Browse Files