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2015-06-25re PR target/29693 (ICE while compiling gcc-3.4.3 with gcc-4.1.1)Ramana Radhakrishnan2-1/+7
Fix PR target/29693 2015-06-25 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> PR target/29693 * config/arm/arm.c (arm_dbx_register_number): Return DWARF_FRAME_REGISTERS by default. From-SVN: r224932
2015-06-25Verify reused dominators info in calculate_dominance_infoTom de Vries2-1/+12
2015-06-25 Tom de Vries <tom@codesourcery.com> * dominance.c (calculate_dominance_info): Fix verify_dominators call argument. Call verify_dominator when reusing dominator info. From-SVN: r224931
2015-06-25Daily bump.GCC Administrator1-1/+1
From-SVN: r224930
2015-06-24The problem is that diagnostic_action_after_output tries to delete the ↵Manuel López-Ibáñez4-3/+29
active pretty-printer which tries to delete its output_buffer... The problem is that diagnostic_action_after_output tries to delete the active pretty-printer which tries to delete its output_buffer, which is normally dynamically allocated via placement-new, but the output_buffer used by the error_buffer of Fortran is statically allocated. Being statically allocated simplifies a lot pushing/poping several instances of error_buffer. The solution is to reset the active output_buffer back to the default one before calling diagnostic_action_after_output. This is a bit ugly, because this function does use the output_buffer, however, at the point that Fortran calls it, both are in an equivalent state, thus there is no visible difference. gcc/testsuite/ChangeLog: 2015-06-24 Manuel López-Ibáñez <manu@gcc.gnu.org> PR fortran/66528 * gfortran.dg/maxerrors.f90: New test. gcc/fortran/ChangeLog: 2015-06-24 Manuel López-Ibáñez <manu@gcc.gnu.org> PR fortran/66528 * error.c (gfc_warning_check): Restore the default output_buffer before calling diagnostic_action_after_output. (gfc_error_check): Likewise. (gfc_diagnostics_init): Add comment. From-SVN: r224926
2015-06-24re PR target/66563 (ICE (segmentation fault) on sh4-linux-gnu)Kaz Kojima3-15/+33
PR target/66563 * [SH] Add a new operand to GOTaddr2picreg so to avoid CSE. Modify caller of gen_GOTaddr2picreg. From-SVN: r224925
2015-06-24* gcc.dg/torture/pr66345.c: Fix assumption about size_t type.DJ Delorie2-1/+11
From-SVN: r224924
2015-06-24re PR c++/66647 (ICE: in instantiate_class_template_1, at cp/pt.c:9254)Jason Merrill3-4/+64
PR c++/66647 * pt.c (dependent_type_p_r): Check for dependent alias template specialization sooner. From-SVN: r224917
2015-06-24[AArch64] Fix another ICE with -mgeneral-regs-onlyAlan Lawrence4-1/+21
gcc/: * config/aarch64/aarch64.md (<optab><fcvt_target><GPF:mode>2): Condition on TARGET_FLOAT. gcc/testsuite/: * gcc.target/aarch64/mgeneral-regs_3.c: New. From-SVN: r224910
2015-06-24[AArch64 Doc] Clarify feature modifiers {no,}{fp,simd,crypto}Alan Lawrence2-8/+22
gcc: * doc/invoke.texi: Clarify AArch64 feature modifiers (no)fp, (no)simd and (no)crypto. From-SVN: r224909
2015-06-24[AArch64] Fix ICES with -mgeneral-regs-only / -march=...+nofpAlan Lawrence8-18/+103
gcc/ChangeLog: * config/aarch64/aarch64-protos.h (aarch64_err_no_fpadvsimd): New. * config/aarch64/aarch64.md (mov<mode>/GPF, movtf): Use aarch64_err_no_fpadvsimd. * config/aarch64/aarch64.c (aarch64_err_no_fpadvsimd): New. (aarch64_layout_arg, aarch64_init_cumulative_args): Use aarch64_err_no_fpadvsimd if !TARGET_FLOAT and we need FP regs. (aarch64_expand_builtin_va_start, aarch64_setup_incoming_varargs): Turn error into assert, test TARGET_FLOAT. (aarch64_gimplify_va_arg_expr): Use aarch64_err_no_fpadvsimd, test TARGET_FLOAT. gcc/testsuite/ChangeLog: * gcc.target/aarch64/mgeneral-regs_1.c: New file. * gcc.target/aarch64/mgeneral-regs_2.c: New file. * gcc.target/aarch64/nofp_1.c: New file. From-SVN: r224908
2015-06-24* dwarf2out.c (gen_formal_parameter_die): Remove assert.Aldy Hernandez3-7/+17
From-SVN: r224907
2015-06-24re PR c++/66501 (Default move assignment does not move array members)Jason Merrill4-20/+21
PR c++/66501 * class.c (type_has_nontrivial_assignment): Remove. * cp-tree.h: Remove declaration. * init.c (vec_copy_assign_is_trivial): New. (build_vec_init): Use it. From-SVN: r224904
2015-06-24Implement N3928 - Extending static_assertEdward Smith-Rowland10-15/+203
cp/ 2015-06-24 Edward Smith-Rowland <3dw4rd@verizon.net> Implement N3928 - Extending static_assert * parser.c (cp_parser_static_assert): Support static_assert with no message string. Supply an empty string in this case. * semantics.c (finish_static_assert): Don't try to print a message if the message strnig is empty. testsuite/ 2015-06-24 Edward Smith-Rowland <3dw4rd@verizon.net> Implement N3928 - Extending static_assert * g++.dg/cpp0x/static_assert8.C: Adjust. * g++.dg/cpp0x/static_assert12.C: New. * g++.dg/cpp0x/static_assert13.C: New. * g++.dg/cpp1y/static_assert1.C: New. * g++.dg/cpp1y/static_assert2.C: New. * g++.dg/cpp1z/static_assert-nomsg.C: New. From-SVN: r224903
2015-06-24re PR c++/65750 (misinterpret in a virtual member function with a C++11 ↵Adam Butcher4-0/+48
style function signature) /cp 2015-06-24 Adam Butcher <adam@jessamine.co.uk> PR c++/65750 * parser.c (cp_parser_simple_type_specifier): Don't synthesize implicit template parm if 'auto' is a placeholder for trailing return type. /testsuite 2015-06-24 Adam Butcher <adam@jessamine.co.uk> PR c++/65750 * g++.dg/cpp0x/trailing11.C: New. From-SVN: r224901
2015-06-24tree-vect-slp.c (vect_build_slp_tree_1): Init vectype.Ilya Enkovich2-1/+5
* tree-vect-slp.c (vect_build_slp_tree_1): Init vectype. From-SVN: r224900
2015-06-24Skip tests for inappropriate multilibs.Ramana Radhakrishnan6-1/+17
2015-06-24 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> * gcc.target/arm/fixed_float_conversion.c: Skip for inappropriate multilibs. * gcc.target/arm/memset-inline-10.c: Likewise. * gcc.target/arm/pr58784.c: Likewise. * gcc.target/arm/pr59985.C: Likewise. * gcc.target/arm/vfp-1.c: Likewise and test only for the non fma cases. From-SVN: r224899
2015-06-24[PATCH][AARCH64]Add ACLE predefined marcos: __ARM_ALIGN_MAX_PWR andRenlin Li5-0/+44
__ARM_ALIGN_MAX_STACK_PWR gcc/ 2015-06-24 Renlin Li <renlin.li@arm.com> * config/aarch64/aarch64.h(TARGET_CPU_CPP_BUILTINS): Add __ARM_ALIGN_MAX_PWR, __ARM_ALIGN_MAX_STACK_PWR. gcc/testsuite/ 2015-06-24 Renlin Li <renlin.li@arm.com> * gcc.target/aarch64/arm_align_max_pwr.c: New. * gcc.target/aarch64/arm_align_max_stack_pwr.c: New. From-SVN: r224898
2015-06-24Revert fix for PR c++/30044Patrick Palka12-61/+60
gcc/cp/ChangeLog: Revert: 2015-06-23 Patrick Palka <ppalka@gcc.gnu.org> PR c++/30044 * parser.c (cp_parser_template_parameter_list): Update current_template_parms right after processing a paramater. * pt.c (template_parms_to_args): Remove obsolete hack for giving template template arguments the proper level. (check_default_tmpl_args): Account for tested template parameter_lists. (splite_late_return_type): Remove obsolete hack for giving template template arguments the proper level. gcc/testsuite/ChangeLog: Revert: 2015-06-23 Patrick Palka <ppalka@gcc.gnu.org> PR c++/30044 * g++.dg/cpp0x/auto45.C: New test. * g++.dg/template/pr30044.C: New test. * g++.dg/template/crash83.C: Accept any error string. * g++.dg/cpp0x/variadic18.C: Adjust to not shadow template parameters. * g++.dg/cpp0x/variadic18.C: Likewise * g++.dg/template/canon-type-13.C: Likewise. * g++.old-deja/g++.pt/ttp42.C: Likewise. From-SVN: r224896
2015-06-24genmatch.c (enum tree_code): Add VIEW_CONVERT[012].Richard Biener2-15/+53
2015-06-24 Richard Biener <rguenther@suse.de> * genmatch.c (enum tree_code): Add VIEW_CONVERT[012]. (main): Likewise. (lower_opt_convert): Support lowering of conditional view_convert. (parser::parse_operation): Likewise. (parser::parse_for): Likewise. From-SVN: r224893
2015-06-24re PR c++/65811 (ice in vague_linkage_p)Paolo Carlini4-0/+22
/cp 2015-06-24 Paolo Carlini <paolo.carlini@oracle.com> PR c++/65811 * decl.c (duplicate_decls): Adjust DECL_COMDAT of newdecl. /testsuite 2015-06-24 Paolo Carlini <paolo.carlini@oracle.com> PR c++/65811 * g++.dg/other/linkage2.C: New. From-SVN: r224888
2015-06-24[PATCH]Use "unsigned int" to hold alignment in emit_local function.Renlin Li2-2/+6
gcc/ 2015-06-24 Renlin Li <renlin.li@arm.com> * varasm.c (emit_local): Use unsigned int for align variable. From-SVN: r224880
2015-06-24re PR target/63408 (GCC emits incorrect fixed->fp conversion instruction on ↵Ramana Radhakrishnan4-1/+36
Cortex-M4 target) Fix PR target/63408 The attached patch fixes PR target/63408 and adds a regression test for the same. The problem is essentially that vfp3_const_double_for_fract_bits() needs to be aware that negative values cannot be used in this context. Tested with a bootstrap and regression test run on armhf. Applied. 2015-06-24 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> PR target/63408 * config/arm/arm.c (vfp3_const_double_for_fract_bits): Disable for negative numbers. 2015-06-24 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> PR target/63408 * gcc.target/arm/pr63408.c: New test. From-SVN: r224879
2015-06-24[PATCH][testsuite] Fix TORTURE_OPTIONS overridingJames Greenhalgh3-27/+34
gcc/testsuite/ * lib/c-torture.exp: Don't call check_effective_target_lto before setting up environment correctly. * lib/gcc-dg.exp: Likewise, and protect gcc_force_conventional_output. From-SVN: r224878
2015-06-24PR66306: Fix match_dups on swapped operands.Andreas Krebbel4-0/+43
2015-06-24 Andreas Krebbel <krebbel@linux.vnet.ibm.com> PR rtl-optimization/66306 * reload.c (find_reloads): Swap the match_dup info for commutative operands. 2015-06-24 Andreas Krebbel <krebbel@linux.vnet.ibm.com> PR rtl-optimization/66306 * gcc.target/s390/pr66306.c: New test. From-SVN: r224875
2015-06-24S/390: Switch mode attribute to bhfgq for vec scatterAndreas Krebbel2-2/+9
gcc/ChangeLog: 2015-06-24 Andreas Krebbel <krebbel@linux.vnet.ibm.com> * config/s390/vx-builtins.md ("vec_scatter_element<mode>_<non_vec_int>") ("vec_scatter_element<V_HW_64:mode>_SI"): Replace gf mode attribute with bhfgq. From-SVN: r224874
2015-06-24S/390: Add proper comments to vpopct builtins for automated testsuite ↵Andreas Krebbel2-13/+17
generation. gcc/ChangeLog: 2015-06-24 Andreas Krebbel <krebbel@linux.vnet.ibm.com> * config/s390/s390-builtins.def: Fix vpopct instruction comments. From-SVN: r224873
2015-06-24S/390: Make builtin creation conditional.Andreas Krebbel6-955/+1028
gcc/ChangeLog: 2015-06-24 Andreas Krebbel <krebbel@linux.vnet.ibm.com> * config/s390/s390-builtin-types.def: Add flag to indicate the options under which the function type is needed. * config/s390/s390-builtins.def: Add flag to indicate the options under which the builtin is enabled. * config/s390/s390-builtins.h: Add flags parameter to macro definitions. (bflags_for_builtin): New function. (flags_for_builtin): Renamed to ... (opflags_for_builtin): ... this. * config/s390/s390-c.c (s390_resolve_overloaded_builtin): Rename flags_for_builtin to bflags_for_builtin and flags_overloaded_builtin_var to opflags_overloaded_builtin_var. * config/s390/s390.c: Add initialization of bflags_builtin and opflags_builtin arrays. Remove code for flags_builtin. (s390_init_builtins): Only create builtin function types if one of their flags is active. Only create builtins if all of their flags are active. (s390_expand_builtin): Rename flags_for_builtin to opflags_for_builtin. From-SVN: r224872
2015-06-24S/390: Remove internal builtins from vecintrin.h.Andreas Krebbel2-35/+4
gcc/ChangeLog: 2015-06-24 Andreas Krebbel <krebbel@linux.vnet.ibm.com> * config/s390/vecintrin.h: Remove internal builtins. From-SVN: r224871
2015-06-24S/390: Fix s390_secondary_reload register class check.Andreas Krebbel2-1/+6
gcc/ChangeLog: 2015-06-24 Andreas Krebbel <krebbel@linux.vnet.ibm.com> * config/s390/s390.c (s390_secondary_reload): Fix check for GENERAL_REGS register class. From-SVN: r224870
2015-06-24S/390: Disable effect of support_vector_misalignmentAndreas Krebbel2-1/+10
gcc/ChangeLog: 2015-06-24 Andreas Krebbel <krebbel@linux.vnet.ibm.com> * config/s390/s390.c (s390_support_vector_misalignment): Call default implementation for !TARGET_VX. From-SVN: r224869
2015-06-24S/390: Limit legitimate_constant_p changes to TARGET_VX.Andreas Krebbel2-1/+6
gcc/ChangeLog: 2015-06-23 Andreas Krebbel <krebbel@linux.vnet.ibm.com> * config/s390/s390.c (s390_legitimate_constant_p): Add TARGET_VX check. From-SVN: r224868
2015-06-24S/390 Vector ABI GNU Attribute.Andreas Krebbel12-0/+335
gcc/ * config/s390/s390.c (s390_vector_abi): New variable definition. (s390_check_type_for_vector_abi): New function. (TARGET_ASM_FILE_END): New macro definition. (s390_asm_file_end): New function. (s390_function_arg): Call s390_check_type_for_vector_abi. (s390_gimplify_va_arg): Likewise. * configure: Regenerate. * configure.ac: Check for .gnu_attribute Binutils feature. gcc/testsuite/ * gcc.target/s390/vector/vec-abi-1.c: Add gnu attribute check. * gcc.target/s390/vector/vec-abi-attr-1.c: New test. * gcc.target/s390/vector/vec-abi-attr-2.c: New test. * gcc.target/s390/vector/vec-abi-attr-3.c: New test. * gcc.target/s390/vector/vec-abi-attr-4.c: New test. * gcc.target/s390/vector/vec-abi-attr-5.c: New test. * gcc.target/s390/vector/vec-abi-attr-6.c: New test. From-SVN: r224867
2015-06-23re PR target/65803 (blackfin: internal compiler error: segment fault linux ↵Chen Gang4-1/+39
kernel) PR target/65803 * config/bfin/bfin.c (hwloop_optimize): Initialize JUMP_LABEL for newly created jump. PR target/65803 * gcc.c-torture/pr65803.c: New test. From-SVN: r224866
2015-06-24Add PR information to ChangeLog entries for previous changePatrick Palka2-0/+2
From-SVN: r224865
2015-06-24Daily bump.GCC Administrator1-1/+1
From-SVN: r224862
2015-06-23[PATCH] Fix PR c++/30044Patrick Palka12-30/+83
gcc/cp/ChangeLog: * parser.c (cp_parser_template_parameter_list): Update current_template_parms right after processing a paramater. * pt.c (template_parms_to_args): Remove obsolete hack for giving template template arguments the proper level. (check_default_tmpl_args): Account for tested template parameter_lists. (splite_late_return_type): Remove obsolete hack for giving template template arguments the proper level. gcc/testsuite/ChangeLog * g++.dg/cpp0x/auto45.C: New test. * g++.dg/template/pr30044.C: New test. * g++.dg/template/crash83.C: Accept any error string. * g++.dg/cpp0x/variadic18.C: Adjust to not shadow template parameters. * g++.dg/cpp0x/variadic18.C: Likewise * g++.dg/template/canon-type-13.C: Likewise. * g++.old-deja/g++.pt/ttp42.C: Likewise. From-SVN: r224859
2015-06-23collect-utils.c (collect_wait): Unlink the response file here instead of...Tristan Gingold2-8/+13
* collect-utils.c (collect_wait): Unlink the response file here instead of... (do_wait): ...here. (utils_cleanup): ...and here. From-SVN: r224858
2015-06-23c-common.c: Don't include target-def.h.Richard Sandiford15-13/+19
gcc/c-family/ * c-common.c: Don't include target-def.h. gcc/ * df-scan.c: Don't include target-def.h. * targhooks.c: Likewise. * config/arm/arm-c.c: Likewise. * config/i386/i386-c.c: Likewise. * config/nds32/nds32-cost.c: Likewise. * config/nds32/nds32-fp-as-gp.c: Likewise. * config/nds32/nds32-intrinsic.c: Likewise. * config/nds32/nds32-isr.c: Likewise. * config/nds32/nds32-md-auxiliary.c: Likewise. * config/nds32/nds32-memory-manipulation.c: Likewise. * config/nds32/nds32-pipelines-auxiliary.c: Likewise. * config/nds32/nds32-predicates.c: Likewise. From-SVN: r224856
2015-06-23c-common.c (warn_logical_operator): Use tree_int_cst_equal when comparing ↵Marek Polacek4-1/+33
INTEGER_CSTs. * c-common.c (warn_logical_operator): Use tree_int_cst_equal when comparing INTEGER_CSTs. * c-c++-common/Wlogical-op-3.c: New test. From-SVN: r224853
2015-06-23re PR c++/66254 (Member function shadowing enum classes)Paolo Carlini2-0/+42
2015-06-23 Paolo Carlini <paolo.carlini@oracle.com> PR c++/66254 * g++.dg/cpp0x/scoped_enum5.C: New. From-SVN: r224851
2015-06-23re PR c++/65879 (Bogus linkage errors for member class of anonymous class)Jason Merrill5-9/+24
PR c++/65879 * decl.c (grokfndecl): Check the linkage of ctype, not just TYPE_ANONYMOUS_P. * tree.c (no_linkage_check): Skip the 'this' pointer. From-SVN: r224844
2015-06-23re PR c++/66501 (Default move assignment does not move array members)Jason Merrill6-2/+83
PR c++/66501 * class.c (type_has_nontrivial_assignment): New. * init.c (build_vec_init): Use it. * cp-tree.h: Declare it. * method.c (trivial_fn_p): Templates aren't trivial. From-SVN: r224843
2015-06-23re PR c++/66542 ([C++11] Can create static variable of type that has deleted ↵Jason Merrill3-3/+19
destructor) PR c++/66542 * decl.c (expand_static_init): Make sure the destructor is callable here even if we have an initializer. From-SVN: r224842
2015-06-23re PR tree-optimization/66636 (ICE in vect_get_vec_def_for_stmt_copy, at ↵Richard Biener4-1/+45
tree-vect-stmts.c:1590) 2015-06-23 Richard Biener <rguenther@suse.de> PR tree-optimization/66636 * tree-vect-stmts.c (vectorizable_store): Properly compute the def type for further defs for strided stores. * gcc.dg/vect/pr66636.c: New testcase. From-SVN: r224841
2015-06-23nvptx.md (sel_true<mode>, [...]): New conditional selects.Nathan Sidwell2-8/+50
* config/nvptx/nvptx.md (sel_true<mode>, sel_false<mode>): New conditional selects. (setcc_int<mode>, setcc_float<mode>): Reformat. From-SVN: r224839
2015-06-23match.pd ((x + y) - (x | y) -> x & y, (x + y) - (x & y) -> x | y): New patterns.Marek Polacek6-0/+129
* match.pd ((x + y) - (x | y) -> x & y, (x + y) - (x & y) -> x | y): New patterns. * gcc.dg/fold-minus-4.c: New test. * gcc.dg/fold-minus-5.c: New test. * c-c++-common/ubsan/overflow-add-5.c: New test. From-SVN: r224834
2015-06-23[Vax testsuite] Fixup to revision 224672, add missing testcase.James Greenhalgh2-0/+20
Add missing testcase from r224672. 2015-06-19 James Greenhalgh <james.greenhalgh@arm.com> * gcc.target/vax/bswapdi-1.c: New. From-SVN: r224832
2015-06-23re PR fortran/64674 ([OOP] ICE in ASSOCIATE with class array)Andre Vehreschild7-15/+327
gcc/fortran/ChangeLog: 2015-06-23 Andre Vehreschild <vehre@gmx.de> PR fortran/64674 * parse.c (parse_associate): Figure the rank and as of a class array in an associate early. * primary.c (gfc_match_varspec): Prevent setting the dimension attribute on the sym for classes. * resolve.c (resolve_variable): Correct the component ref's type for associated variables. Add a full array ref when class array's are associated. (resolve_assoc_var): Correct the type of the symbol, when in the associate the expression's rank becomes scalar. * trans-expr.c (gfc_conv_variable): Indirect ref needed for allocatable associated objects. gcc/testsuite/ChangeLog: 2015-06-23 Andre Vehreschild <vehre@gmx.de> PR fortran/64674 * gfortran.dg/associate_18.f08: New test. From-SVN: r224827
2015-06-23re PR target/65711 (arm*-linux* "link" spec passes '-dynamic-linker' even ↵Ludovic Courtès2-1/+7
for '-shared') PR 65711 * config/arm/linux-elf.h (LINUX_TARGET_LINK_SPEC): Move '-dynamic-linker' within %{!shared: ...}. From-SVN: r224826
2015-06-23re PR target/66560 (Fails to generate ADDSUBPS)Uros Bizjak8-161/+395
PR target/66560 * config/i386/predicates.md (addsub_vm_operator): New predicate. (addsub_vs_operator): Ditto. (addsub_vs_parallel): Ditto. * config/i386/sse.md (ssedoublemode): Add V4SF and V2DF modes. (avx_addsubv4df3, avx_addsubv8sf3, sse3_addsubv2df3, sse3_addsubv4sf3): Put minus RTX before plus and adjust vec_merge selector. (*avx_addsubv4df3_1, *avx_addsubv4df3_1s, *sse3_addsubv2df3_1) (*sse_addsubv2df3_1s, *avx_addsubv8sf3_1, *avx_addsubv8sf3_1s) (*sse3_addsubv4sf3_1, *sse_addsubv4sf3_1s): Remove insn patterns. (addsub vec_merge splitters): New combiner splitters. (addsub vec_select/vec_concat splitters): Ditto. testsuite/ChangeLog: PR target/66560 * gcc.target/i386/pr66560-1.c: New test. * gcc.target/i386/pr66560-2.c: Ditto. * gcc.target/i386/pr66560-3.c: Ditto. * gcc.target/i386/pr66560-4.c: Ditto. From-SVN: r224824
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