Martin Liska [Thu, 29 Mar 2018 13:02:23 +0000 (15:02 +0200)]
Documentation tweaks.
2018-03-29 Martin Liska <mliska@suse.cz>
PR lto/84995.
* doc/invoke.texi: Document how LTO works with debug info.
Describe auto-load support of binutils. Mention 'x86-64'
as valid option value of -march option.
From-SVN: r258953
Jakub Jelinek [Thu, 29 Mar 2018 11:18:04 +0000 (13:18 +0200)]
re PR c++/85108 (Incorrect warning for constexpr lambda with -Wunused-but-set-variable)
PR c++/85108
* g++.dg/warn/Wunused-var-31.C: New test.
From-SVN: r258952
Jakub Jelinek [Thu, 29 Mar 2018 10:38:51 +0000 (12:38 +0200)]
* config/i386/sse.md (<avx512>_blendm<mode>): Use <sseintprefix>.
From-SVN: r258951
Jakub Jelinek [Thu, 29 Mar 2018 10:37:58 +0000 (12:37 +0200)]
re PR c/85094 (-g with any optimization suppresses -Wduplicated-branches)
PR c/85094
* fold-const.c (operand_equal_p): Handle DEBUG_BEGIN_STMT.
For STATEMENT_LIST, pass down OEP_LEXICOGRAPHIC and maybe
OEP_NO_HASH_CHECK for recursive call, to avoid exponential
checking.
* c-c++-common/Wduplicated-branches-14.c: New test.
From-SVN: r258950
Paolo Carlini [Thu, 29 Mar 2018 08:43:43 +0000 (08:43 +0000)]
re PR c++/84606 (internal compiler error: Segmentation fault (enclosing_instantiation_of()))
2018-03-29 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/84606
* g++.dg/cpp0x/pr84606.C: New.
From-SVN: r258947
GCC Administrator [Thu, 29 Mar 2018 00:16:22 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r258946
Peter Bergner [Thu, 29 Mar 2018 00:06:31 +0000 (19:06 -0500)]
re PR target/84912 (__builtin_divde* produce Internal Compiler Error when compiled -m32)
PR target/84912
* config/rs6000/rs6000.h (RS6000_BTM_POWERPC64): New define.
(RS6000_BTM_COMMON): Add RS6000_BTM_POWERPC64.
* config/rs6000/rs6000.c (rs6000_builtin_mask_calculate): Add support
for RS6000_BTM_POWERPC64.
(rs6000_invalid_builtin): Add handling for RS6000_BTM_POWERPC64
(rs6000_builtin_mask_names): Add RS6000_BTM_POWERPC64.
* config/rs6000/rs6000-builtin.def (BU_P7_POWERPC64_MISC_2): New macro
definition.
(DIVDE): Use it.
(DIVDEU): Likewise.
From-SVN: r258943
Carl Love [Wed, 28 Mar 2018 23:08:16 +0000 (23:08 +0000)]
revert: rs6000-builtin.def (BU_FP_1MISC_1): Add define macro.
gcc/ChangeLog:
2018-03-20 Carl Love <cel@us.ibm.com>
Revert
2017-09-27 Carl Love <cel@us.ibm.com>
* config/rs6000/rs6000-builtin.def (BU_FP_1MISC_1): Add define macro.
(FCTID, FCTIW): Add BU_FP_MISC_1 macro expansion for builtins.
* config/rs6000/rs6000.md (lrintsfsi2): Add define_insn for the
fctiw instruction.
gcc/testsuite/ChangeLog:
2018-03-20 Carl Love <cel@us.ibm.com>
Revert
2017-09-27 Carl Love <cel@us.ibm.com>
* gcc.target/powerpc/builtin-fctid-fctiw-runnable.c: New test file
for the __builtin_fctid and __builtin_fctiw.
From-SVN: r258942
Bill Schmidt [Wed, 28 Mar 2018 20:40:36 +0000 (20:40 +0000)]
xmmintrin.h (_mm_max_pi16): Use __vector __bool instead of __vector bool.
2018-03-28 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
* config/rs6000/xmmintrin.h (_mm_max_pi16): Use __vector __bool
instead of __vector bool.
(_mm_max_pu8): Likewise.
(_mm_min_pi16): Likewise.
From-SVN: r258936
Mikael Morin [Wed, 28 Mar 2018 20:12:55 +0000 (20:12 +0000)]
re PR fortran/69497 (ICE in gfc_free_namespace, at fortran/symbol.c:3701)
PR fortran/69497
* symbol.c (gfc_symbol_done_2): Start freeing namespaces
from the root.
(gfc_free_namespace): Restore assert (revert r258839).
From-SVN: r258935
Peter Bergner [Wed, 28 Mar 2018 20:10:18 +0000 (15:10 -0500)]
Fix typo in last ChangeLog entry
From-SVN: r258934
Peter Bergner [Wed, 28 Mar 2018 20:09:02 +0000 (15:09 -0500)]
re PR target/84912 (__builtin_divde* produce Internal Compiler Error when compiled -m32)
gcc/
PR target/84912
* config/rs6000/rs6000-builtin.def (DIVWEO): Delete macro expansion.
(DIVWEUO): Likewise.
(DIVDEO): Likewise.
(DIVDEUO): Likewise.
* config/rs6000/rs6000.c (builtin_function_type): Remove support for
DIVWEUO and DIVDEUO.
* config/rs6000/rs6000.md (UNSPEC_DIVEO, UNSPEC_DIVEUO): Delete unspecs.
(UNSPEC_DIV_EXTEND): Remove deleted unspecs.
(div_extend): Likewise.
* doc/extend.texi (__builtin_divweo): Remove documention for deleted
builtin function.
(__builtin_divweuo): Likewise.
(__builtin_divdeo): Likewise.
(__builtin_divdeuo): Likewise.
gcc/testsuite/
PR target/84912
* gcc.target/powerpc/extend-divide-1.c (div_weo): Remove test for
deleted builtin function.
(div_weuo): Likewise.
* gcc.target/powerpc/extend-divide-2.c (div_deo): Likewise.
(div_deuo): Likewise.
From-SVN: r258933
Paolo Carlini [Wed, 28 Mar 2018 19:21:41 +0000 (19:21 +0000)]
re PR c++/85028 (ICE on invalid C++ code: in tsubst_default_argument, at cp/pt.c:12340)
/cp
2018-03-28 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/85028
* pt.c (tsubst_default_argument): Early return if the type of the
parameter is erroneous.
/testsuite
2018-03-28 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/85028
* g++.dg/other/default13.C: New.
From-SVN: r258932
Jakub Jelinek [Wed, 28 Mar 2018 19:16:50 +0000 (21:16 +0200)]
re PR target/85095 (worse code generated)
PR target/85095
* config/i386/i386.md (*add<mode>3_carry_0, *addsi3_carry_zext_0,
*sub<mode>3_carry_0, *subsi3_carry_zext_0): New patterns.
* gcc.target/i386/pr85095-1.c: New test.
* gcc.target/i386/pr85095-2.c: New test.
* gcc.c-torture/execute/pr85095.c: New test.
From-SVN: r258931
Jakub Jelinek [Wed, 28 Mar 2018 19:15:39 +0000 (21:15 +0200)]
re PR middle-end/82004 (SPEC CPU2017 628.pop2_s miscompare)
PR tree-optimization/82004
* gimple-match-head.c (optimize_pow_to_exp): New function.
* match.pd (pow(C,x) -> exp(log(C)*x)): Wrap with #if GIMPLE.
Don't fold to exp if optimize_pow_to_exp is false.
* gcc.dg/pr82004.c: New test.
From-SVN: r258930
Martin Liska [Wed, 28 Mar 2018 14:51:09 +0000 (16:51 +0200)]
Fix typos (PR other/84819).
2018-03-28 Martin Liska <mliska@suse.cz>
PR other/84819
* calls.c (initialize_argument_information): Fix trailing space.
* common.opt: Fix typo and provide better explanation for
-fsanitize-coverage option.
* config/i386/i386.opt: Fix typo.
From-SVN: r258925
Jakub Jelinek [Wed, 28 Mar 2018 14:45:21 +0000 (16:45 +0200)]
Fix wrong use-after-scope sanitization for omp variable (PR sanitizer/85081).
2018-03-28 Jakub Jelinek <jakub@redhat.com>
Martin Liska <mliska@suse.cz>
PR sanitizer/85081
* gimplify.c (asan_poison_variable): Don't do the check for
gimplify_omp_ctxp here.
(gimplify_decl_expr): Do it here.
(gimplify_target_expr): Likewise.
2018-03-28 Jakub Jelinek <jakub@redhat.com>
Martin Liska <mliska@suse.cz>
PR sanitizer/85081
* g++.dg/asan/pr85081.C: New test.
Co-Authored-By: Martin Liska <mliska@suse.cz>
From-SVN: r258924
Martin Liska [Wed, 28 Mar 2018 14:22:27 +0000 (16:22 +0200)]
Do not call chkp_type_bounds_count if MPX is not enabled (PR target/84988).
2018-03-28 Martin Liska <mliska@suse.cz>
PR target/84988
* config/i386/i386.c (ix86_function_arg_advance): Do not call
chkp_type_bounds_count if MPX is not enabled.
From-SVN: r258923
Chung-Ju Wu [Wed, 28 Mar 2018 13:26:42 +0000 (13:26 +0000)]
[NDS32] Adjust BRANCH_COST to prevent too much jump when compile with -Os.
gcc/
* config/nds32/nds32.h (BRANCH_COST): Adjust cost.
From-SVN: r258921
Jakub Jelinek [Wed, 28 Mar 2018 11:59:06 +0000 (13:59 +0200)]
gfortran.h (gfc_dt): Rename default_exp field to dec_ext.
* gfortran.h (gfc_dt): Rename default_exp field to dec_ext.
* ioparm.def (IOPARM_dt_default_exp): Rename to ...
(IOPARM_dt_dec_ext): ... this.
* trans-io.c (build_dt): Adjust for default_exp renaming to
dec_ext and IOPARM_dt_default_exp renaming to IOPARM_dt_dec_ext.
* io.c (match_io): Likewise.
* io/io.h (IOPARM_DT_DEFAULT_EXP): Rename to ...
(IOPARM_DT_DEC_EXT): ... this.
* io/list_read.c (parse_real): Adjust for IOPARM_DT_DEFAULT_EXP
renaming to IOPARM_DT_DEC_EXT.
(read_real): Likewise.
* io/read.c (read_f): Likewise.
From-SVN: r258920
Alexandre Oliva [Wed, 28 Mar 2018 05:05:30 +0000 (05:05 +0000)]
[PR c++/84789] adjust testcase for -fconcepts
When compiling with -fconcepts,
cp_parser_template_declaration_after_export calls
cp_parser_template_introduction and that preparses qualified-ids not
preceded by typename in such a way that, when we get to
cp_parser_parse_and_diagnose_invalid_type_name and then
cp_parser_diagnose_invalid_type_name, the nested name specifier no
longer carries the previous template-dependent context, so we don't
stand a chance to suggest the use of 'typename' any more. Thus,
tolerate in the testcase the poorer error messages we get.
for gcc/testsuite/ChangeLog
PR c++/84789
* g++.dg/template/pr84789.C: Adjust for testing with
-fconcepts too.
From-SVN: r258915
Alexandre Oliva [Wed, 28 Mar 2018 05:05:14 +0000 (05:05 +0000)]
[PR c++/84973] don't defer output of uninstantiated templates
When an anon struct gets a name through a typedef, we reset its
linkage and that of its members. Member functions may get vague
linkage, which schedules them for deferred output, but we don't want
to add them to the queue if they're uninstantiated templates,
e.g. because the enclosing function is a template. They will be added
as needed when the enclosing template is instantiated.
for gcc/cp/ChangeLog
PR c++/84973
* decl2.c (note_vague_linkage_fn): Don't defer uninstantiated
templates.
for gcc/testsuite/ChangeLog
PR c++/84973
* g++.dg/template/pr84973.C: New.
* g++.dg/template/pr84973-2.C: New.
* g++.dg/template/pr84973-3.C: New.
From-SVN: r258914
Alexandre Oliva [Wed, 28 Mar 2018 05:04:59 +0000 (05:04 +0000)]
[PR c++/84968] reject stmt-exprs in noexcept constexprs
We reject extended statement-expressions in template parameters, so we
might as well reject them in constant expressions used in noexcept
specifications.
for gcc/cp/ChangeLog
PR c++/84968
* tree.c (strip_typedefs_expr): Reject STATEMENT_LISTs.
for gcc/testsuite/ChangeLog
PR c++/84968
* g++.dg/eh/pr84968.C: New.
From-SVN: r258913
GCC Administrator [Wed, 28 Mar 2018 00:16:22 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r258912
Michael Meissner [Tue, 27 Mar 2018 23:14:22 +0000 (23:14 +0000)]
re PR target/84914 (PowerPC complex multiply/divide calls the wrong function when -mabi=ieeelongdouble)
[gcc]
2018-03-27 Michael Meissner <meissner@linux.vnet.ibm.com>
PR target/84914
* config/rs6000/rs6000.c (create_complex_muldiv): New helper
function to create the function decl for complex long double
multiply and divide for -mabi=ieeelongdouble.
(init_float128_ieee): Call it.
[gcc/testsuite]
2018-03-27 Michael Meissner <meissner@linux.vnet.ibm.com>
PR target/84914
* gcc.target/powerpc/mulkc-2.c: New tests to make sure complex
long double multiply/divide uses the correct function.
* gcc.target/powerpc/mulkc-3.c: Likewise.
* gcc.target/powerpc/divkc-2.c: Likewise.
* gcc.target/powerpc/divkc-3.c: Likewise.
From-SVN: r258908
Joseph Myers [Tue, 27 Mar 2018 22:31:08 +0000 (23:31 +0100)]
* es.po: Update.
From-SVN: r258906
Paolo Carlini [Tue, 27 Mar 2018 21:19:25 +0000 (21:19 +0000)]
re PR c++/85067 (ICE with volatile parameter in defaulted copy-constructor)
/cp
2018-03-27 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/85067
* method.c (defaulted_late_check): Partially revert r253321 changes,
do not early return upon error.
/testsuite
2018-03-27 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/85067
* g++.dg/cpp0x/defaulted51.C: New.
* g++.dg/cpp0x/constexpr-68754.C: Adjust.
From-SVN: r258904
Jakub Jelinek [Tue, 27 Mar 2018 20:00:56 +0000 (22:00 +0200)]
re PR c++/85077 (V[248][SD]F abs not optimized to)
PR c++/85077
* cp-gimplify.c (cp_fold) <case CONSTRUCTOR>: For ctors with vector
type call fold to generate VECTOR_CSTs when possible.
* g++.dg/ext/vector35.C: New test.
From-SVN: r258903
Jakub Jelinek [Tue, 27 Mar 2018 19:59:30 +0000 (21:59 +0200)]
re PR c++/85061 (ICE with __builtin_offsetof applied to static member)
PR c++/85061
* c-common.c (fold_offsetof_1) <case COMPOUND_EXPR>: Assert that
get_base_address of the second operand is a VAR_P, rather than the
operand itself, and use gcc_checking_assert instead of gcc_assert.
* g++.dg/ext/builtin-offsetof3.C: New test.
From-SVN: r258902
Jakub Jelinek [Tue, 27 Mar 2018 19:58:30 +0000 (21:58 +0200)]
re PR c++/85076 (ICE with invalid template used as lambda argument)
PR c++/85076
* tree.c (cp_build_reference_type): If to_type is error_mark_node,
return it right away.
* g++.dg/cpp1y/pr85076.C: New test.
From-SVN: r258901
Thomas Koenig [Tue, 27 Mar 2018 18:42:02 +0000 (18:42 +0000)]
re PR fortran/85084 (ICE: out of memory allocating
18446744073709551600 bytes ...)
2018-03-27 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/85084
* frontend-passes.c (gfc_run_passes): Do not run front-end
optimizations if a previous error occurred.
2018-03-27 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/85084
* gfortran.dg/matmul_rank_1.f90: New test.
From-SVN: r258900
Thomas Koenig [Tue, 27 Mar 2018 17:28:35 +0000 (17:28 +0000)]
re PR fortran/85083 (ICE in gfc_convert_to_structure_constructor, at fortran/primary.c:2915)
2018-03-27 Thomas Koenig <tkoenig@gcc.gnu.org>
Harald Anlauf <anlauf@gmx.de>
PR fortran/85083
* primary.c (gfc_convert_to_structure_constructor): Check
conformance of argument types in structure constructor.
2018-03-27 Thomas Koenig <tkoenig@gcc.gnu.org>
Harald Anlauf <anlauf@gmx.de>
* gfortran.dg/structure_constructor_15.f90: New test.
Co-Authored-By: Harald Anlauf <anlauf@gmx.de>
From-SVN: r258899
Volker Reichelt [Tue, 27 Mar 2018 17:21:20 +0000 (17:21 +0000)]
search.c (check_final_overrider): Use inform instead of error for the diagnostics of the overridden functions.
2018-03-27 Volker Reichelt <v.reichelt@netcologne.de>
* search.c (check_final_overrider): Use inform instead of error
for the diagnostics of the overridden functions. Tweak wording.
* g++.dg/cpp0x/defaulted2.C: Use dg-message instead of dg-error
for the diagnostics of overridden functions. Adjust for new wording.
* g++.dg/cpp0x/implicit1.C: Likewise.
* g++.dg/cpp0x/override1.C: Likewise.
* g++.dg/cpp1y/auto-fn18.C: Likewise.
* g++.dg/eh/shadow1.C: Likewise.
* g++.dg/inherit/covariant12.C: Likewise.
* g++.dg/inherit/covariant14.C: Likewise.
* g++.dg/inherit/covariant15.C: Likewise.
* g++.dg/inherit/covariant16.C: Likewise.
* g++.dg/inherit/covariant22.C: Likewise.
* g++.dg/inherit/crash3.C: Likewise.
* g++.dg/inherit/error2.C: Likewise.
* g++.dg/template/crash100.C: Likewise.
* g++.old-deja/g++.eh/spec6.C: Likewise.
* g++.old-deja/g++.mike/p811.C: Likewise.
* g++.old-deja/g++.other/virtual11.C: Likewise.
* g++.old-deja/g++.other/virtual4.C: Likewise.
From-SVN: r258898
H.J. Lu [Tue, 27 Mar 2018 17:18:51 +0000 (17:18 +0000)]
i386: Insert ENDBR to trampoline for -fcf-protection=branch -mibt
When -fcf-protection=branch -mibt are used, we need to insert ENDBR
to trampoline. TRAMPOLINE_SIZE is creased by 4 bytes to accommodate
4-byte ENDBR instruction.
gcc/
PR target/85044
* config/i386/i386.c (ix86_trampoline_init): Insert ENDBR for
-fcf-protection=branch -mibt.
* config/i386/i386.h (TRAMPOLINE_SIZE): Increased by 4 bytes.
gcc/testsuite/
PR target/85044
* gcc.target/i386/pr85044.c: New test.
From-SVN: r258897
Martin Sebor [Tue, 27 Mar 2018 17:08:41 +0000 (17:08 +0000)]
PR testsuite/83462 - c-c++-common/Warray-bounds-3.c fails on arm-none-eabi
gcc/testsuite/ChangeLog:
* c-c++-common/Warray-bounds-4.c: Disable assertion for targets
other than x86.
From-SVN: r258896
Kyrylo Tkachov [Tue, 27 Mar 2018 16:52:10 +0000 (16:52 +0000)]
[AArch64] XFAIL gcc.target/aarch64/store_v2vec_lanes.c for ILP32
The test in question fails for ilp32. The initial analysis I did in the PR for it
is that for ILP32 we generate somewhat different address forms that we'd need to adjust aarch64_classify_address to catch.
Given the optimisation this test checks for was added for GCC 8 it is not a regression, and improving the codegen on ILP32
would be an enhancement rather than a fix. So Richi has asked for it to be marked as XFAIL on ILP32, which is what this
patch does.
Checked that the test still passes on LP64 and appears as XFAIL on -mabi=ilp32.
PR target/83009
* gcc.target/aarch64/store_v2vec_lanes.c: XFAIL for ilp32.
From-SVN: r258894
Ramana Radhakrishnan [Tue, 27 Mar 2018 14:06:20 +0000 (14:06 +0000)]
[Patch ARM] Fix PR target/81863
This has been in my patch stack for quite some time. The problem here
was that we weren't handling arm_word_relocations in
arm_valid_symbolic_address and is the surest fix for this
for GCC8 and GCC7.
Regression tested on arm-none-linux-gnueabihf . Applying to
trunk and backporting to GCC-7 in a day or so.
regards
Ramana
2018-03-27 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
PR target/81863
* config/arm/arm.c (arm_valid_symbolic_address): Handle arm_word_relocations
2018-03-27 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
PR target/81863
* gcc.target/arm/pr81863.c: New test.
From-SVN: r258886
Cesar Philippidis [Tue, 27 Mar 2018 13:54:03 +0000 (06:54 -0700)]
re PR target/85056 ([nvptx] wrong declaration of external arrays)
PR target/85056
gcc/
* config/nvptx/nvptx.c (nvptx_assemble_decl_begin): Add '[]' to
extern array declarations.
gcc/testsuite/
* testsuite/gcc.target/nvptx/pr85056.c: New test.
* testsuite/gcc.target/nvptx/pr85056a.c: New test.
From-SVN: r258885
Richard Biener [Tue, 27 Mar 2018 13:26:04 +0000 (13:26 +0000)]
re PR testsuite/82847 (gcc.dg/vect/slp-perm-9.c fail)
2018-03-27 Richard Biener <rguenther@suse.de>
PR testsuite/82847
* lib/target-supports.exp (check_ssse3_available): New function.
(check_effective_target_vect_perm_short): Enable for x86 if
check_ssse3_available.
From-SVN: r258882
Richard Biener [Tue, 27 Mar 2018 13:23:15 +0000 (13:23 +0000)]
re PR middle-end/84067 (gcc.dg/wmul-1.c regression on aarch64 after r257077)
2018-03-27 Richard Biener <rguenther@suse.de>
PR middle-ed/84067
* match.pd ((A * C) +- (B * C) -> (A+-B) * C): Guard with
explicit single_use checks.
From-SVN: r258881
Richard Biener [Tue, 27 Mar 2018 12:13:55 +0000 (12:13 +0000)]
re PR tree-optimization/85082 (ICE with -Ofast in vn_reference_insert_pieces, at tree-ssa-sccvn.c:2624)
2018-03-27 Richard Biener <rguenther@suse.de>
PR tree-optimization/85082
* tree-ssa-sccvn.c (vn_reference_lookup_or_insert_for_pieces):
Valueize the VUSE.
* gfortran.dg/pr85082.f90: New testcase.
From-SVN: r258877
Chenghua Xu [Tue, 27 Mar 2018 11:43:43 +0000 (11:43 +0000)]
umips-stroe16-2.c: Change "length = 2" to "l=2" in dg-final.
2018-03-27 Chenghua Xu <paul.hua.gm@gmail.com>
* gcc.target/mips/umips-stroe16-2.c: Change "length = 2"
to "l=2" in dg-final.
From-SVN: r258876
Chenghua Xu [Tue, 27 Mar 2018 11:35:07 +0000 (11:35 +0000)]
fix-r4000-1.c: Delete "[^\n]+" in dg-final.
2018-03-27 Chenghua Xu <paul.hua.gm@gmail.com>
* gcc.target/mips/fix-r4000-1.c: Delete "[^\n]+" in dg-final.
* gcc.target/mips/fix-r4000-2.c: Likewise.
* gcc.target/mips/fix-r4000-3.c: Likewise.
* gcc.target/mips/fix-r4000-4.c: Likewise.
* gcc.target/mips/fix-r4000-5.c: Likewise.
* gcc.target/mips/fix-r4000-6.c: Likewise.
* gcc.target/mips/fix-r4000-7.c: Likewise.
* gcc.target/mips/fix-r4000-8.c: Likewise.
* gcc.target/mips/fix-r4000-9.c: Likewise.
* gcc.target/mips/fix-r4000-10.c: Likewise.
* gcc.target/mips/fix-r4000-7.c: Change dg-final
"mulditi3_r4000" instead of "mulditi3".
* gcc.target/mips/fix-r4000-8.c: Change dg-final
"umulditi3_r4000" instead of "umulditi3".
From-SVN: r258875
Jakub Jelinek [Tue, 27 Mar 2018 11:02:08 +0000 (13:02 +0200)]
re PR c++/85068 (ICE with invalid covariant return type hierarchy)
PR c++/85068
* class.c (update_vtable_entry_for_fn): Don't ICE if base_binfo
is NULL. Assert if thunk_binfo is NULL then errorcount is non-zero.
* g++.dg/inherit/covariant22.C: New test.
From-SVN: r258873
Richard Biener [Tue, 27 Mar 2018 10:01:46 +0000 (10:01 +0000)]
re PR testsuite/84004 (gcc.dg/vect/vect-95.c XPASSes)
2018-03-27 Richard Biener <rguenther@suse.de>
PR testsuite/84004
* gcc.dg/vect/vect-95.c: Never expect the loop to be peeled for
alignment.
From-SVN: r258872
Ramana Radhakrishnan [Tue, 27 Mar 2018 09:26:16 +0000 (09:26 +0000)]
[Patch AArch64] Turn on -fasynchronous-unwind-tables and -funwind-tables by default
2018-03-27 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
* config.gcc (aarch64*-*-linux*): New TARGET_DEFAULT_ASYNC_UNWIND_TABLES
* common/config/aarch64/aarch64-common.c (aarch64_optimization_table[]):
Turn on fasynchronous-unwind-tables and funwind-tables.
From-SVN: r258871
Paolo Carlini [Tue, 27 Mar 2018 06:52:04 +0000 (06:52 +0000)]
re PR c++/84632 (internal compiler error: tree check: expected record_type or union_type or qual_union_type, have array_type in reduced_constant_expression_p, at cp/constexpr.c:1778)
/cp
2018-03-27 Paolo Carlini <paolo.carlini@oracle.com>
Jason Merrill <jason@redhat.com>
PR c++/84632
* init.c (build_aggr_init): When initializing from array,
reject anything but CONSTRUCTORs and TARGET_EXPRs.
(build_vec_init): Handle separately ARRAY_TYPEs.
/testsuite
2018-03-27 Paolo Carlini <paolo.carlini@oracle.com>
Jason Merrill <jason@redhat.com>
PR c++/84632
* g++.dg/init/array49.C: New.
* g++.dg/torture/pr70499.C: Adjust.
Co-Authored-By: Jason Merrill <jason@redhat.com>
From-SVN: r258870
GCC Administrator [Tue, 27 Mar 2018 00:16:18 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r258869
Joseph Myers [Mon, 26 Mar 2018 22:02:59 +0000 (23:02 +0100)]
* es.po, sv.po: Update.
From-SVN: r258866
Ian Lance Taylor [Mon, 26 Mar 2018 19:29:27 +0000 (19:29 +0000)]
runtime: don't check for stale runtime
The gccgo runtime is never stale, and on a system with gc sources in
~/go the test may wind up checking whether the gc runtime is stale.
Reviewed-on: https://go-review.googlesource.com/102282
From-SVN: r258865
Uros Bizjak [Mon, 26 Mar 2018 19:26:19 +0000 (21:26 +0200)]
re PR target/85073 ([x86] extra check after BLSR)
PR target/85073
* config/i386/i386.md (*bmi_blsr_<mode>_cmp): New insn pattern.
(*bmi_blsr_<mode>_ccz): Ditto.
testsuite/ChangeLog:
PR target/85073
* gcc.target/i386/pr85073.c: New test.
From-SVN: r258864
Jason Merrill [Mon, 26 Mar 2018 16:30:41 +0000 (12:30 -0400)]
PR c++/85062 - ICE with alignas in wrong place.
* decl.c (grokdeclarator): Ignore attributes on type-specifiers
here.
From-SVN: r258859
Jason Merrill [Mon, 26 Mar 2018 14:37:50 +0000 (10:37 -0400)]
PR c++/85049 - ICE with __integer_pack.
* pt.c (unify_pack_expansion): Don't try to deduce generated packs.
* cp-tree.h (TEMPLATE_PARM_P): New.
From-SVN: r258856
Jonathan Wakely [Mon, 26 Mar 2018 13:09:10 +0000 (14:09 +0100)]
Add workaround to std::variant for Clang bug 31852
* include/std/variant (__get): Qualify calls to avoid ADL.
(__select_index): Adjust whitespace.
(variant): Add using-declaration to workaround Clang bug.
From-SVN: r258854
Tom de Vries [Mon, 26 Mar 2018 09:45:49 +0000 (09:45 +0000)]
Fix switch conversion in offloading functions
2018-03-26 Tom de Vries <tom@codesourcery.com>
PR tree-optimization/85063
* omp-general.c (offloading_function_p): New function. Factor out
of ...
* omp-offload.c (pass_omp_target_link::gate): ... here.
* omp-general.h (offloading_function_p): Declare.
* tree-switch-conversion.c (build_one_array): Mark CSWTCH.x variable
with attribute omp declare target for offloading functions.
* testsuite/libgomp.c/switch-conversion-2.c: New test.
* testsuite/libgomp.c/switch-conversion.c: New test.
* testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
* testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
From-SVN: r258852
Richard Biener [Mon, 26 Mar 2018 08:18:43 +0000 (08:18 +0000)]
re PR tree-optimization/85066 (FAIL: gcc.dg/vect/costmodel/x86_64/costmodel-pr84986.c scan-tree-dump vect "vectorized 1 loops")
2018-03-26 Richard Biener <rguenther@suse.de>
PR testsuite/85066
* gcc.dg/vect/costmodel/x86_64/costmodel-pr84986.c: Use long long
instead of long.
From-SVN: r258851
Thomas Koenig [Mon, 26 Mar 2018 06:29:01 +0000 (06:29 +0000)]
re PR fortran/66709 (ICE on formatted io with parameter array specifier fmt)
2018-03-26 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/66709
* io.c: Include constructor.h.
(resolve_tag_format): For a constant character array, concatenate
into a single character expression.
2018-03-26 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/66709
* gfortran.dg/parameter_array_format.f90: New test.
From-SVN: r258850
GCC Administrator [Mon, 26 Mar 2018 00:16:13 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r258849
Thomas Koenig [Sun, 25 Mar 2018 16:00:52 +0000 (16:00 +0000)]
re PR fortran/84381 (replace non-std 'call abort' by 'stop 1' in gfortran testsuite)
2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/84381
* testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
call abort by STOP n.
* testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
* testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
* testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
* testsuite/libgomp.fortran/allocatable1.f90: Likewise.
* testsuite/libgomp.fortran/allocatable10.f90: Likewise.
* testsuite/libgomp.fortran/allocatable11.f90: Likewise.
* testsuite/libgomp.fortran/allocatable12.f90: Likewise.
* testsuite/libgomp.fortran/allocatable2.f90: Likewise.
* testsuite/libgomp.fortran/allocatable3.f90: Likewise.
* testsuite/libgomp.fortran/allocatable4.f90: Likewise.
* testsuite/libgomp.fortran/allocatable5.f90: Likewise.
* testsuite/libgomp.fortran/allocatable6.f90: Likewise.
* testsuite/libgomp.fortran/allocatable7.f90: Likewise.
* testsuite/libgomp.fortran/allocatable8.f90: Likewise.
* testsuite/libgomp.fortran/allocatable9.f90: Likewise.
* testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
* testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise.
* testsuite/libgomp.fortran/associate1.f90: Likewise.
* testsuite/libgomp.fortran/associate2.f90: Likewise.
* testsuite/libgomp.fortran/associate3.f90: Likewise.
* testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
* testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
* testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
* testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
* testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
* testsuite/libgomp.fortran/character1.f90: Likewise.
* testsuite/libgomp.fortran/character2.f90: Likewise.
* testsuite/libgomp.fortran/collapse1.f90: Likewise.
* testsuite/libgomp.fortran/collapse2.f90: Likewise.
* testsuite/libgomp.fortran/collapse3.f90: Likewise.
* testsuite/libgomp.fortran/collapse4.f90: Likewise.
* testsuite/libgomp.fortran/crayptr1.f90: Likewise.
* testsuite/libgomp.fortran/crayptr2.f90: Likewise.
* testsuite/libgomp.fortran/crayptr3.f90: Likewise.
* testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
* testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
* testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
* testsuite/libgomp.fortran/depend-1.f90: Likewise.
* testsuite/libgomp.fortran/depend-2.f90: Likewise.
* testsuite/libgomp.fortran/depend-3.f90: Likewise.
* testsuite/libgomp.fortran/do1.f90: Likewise.
* testsuite/libgomp.fortran/do2.f90: Likewise.
* testsuite/libgomp.fortran/doacross1.f90: Likewise.
* testsuite/libgomp.fortran/doacross2.f90: Likewise.
* testsuite/libgomp.fortran/doacross3.f90: Likewise.
* testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
* testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
* testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
* testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
* testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
* testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise.
* testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
* testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
* testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
* testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
* testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
* testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
* testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
* testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
* testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
* testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise.
* testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise.
* testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise.
* testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise.
* testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
* testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
* testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
* testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
* testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise.
* testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
* testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
* testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
* testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
* testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
* testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise.
* testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
* testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
* testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
* testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
* testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
* testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise.
* testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise.
* testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
* testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise.
* testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
* testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
* testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
* testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
* testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
* testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
* testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
* testsuite/libgomp.fortran/lib1.f90: Likewise.
* testsuite/libgomp.fortran/lib2.f: Likewise.
* testsuite/libgomp.fortran/lib3.f: Likewise.
* testsuite/libgomp.fortran/lib4.f90: Likewise.
* testsuite/libgomp.fortran/lock-1.f90: Likewise.
* testsuite/libgomp.fortran/lock-2.f90: Likewise.
* testsuite/libgomp.fortran/nested1.f90: Likewise.
* testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
* testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
* testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
* testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
* testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
* testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
* testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
* testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
* testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
* testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
* testsuite/libgomp.fortran/omp_cond1.f: Likewise.
* testsuite/libgomp.fortran/omp_cond2.f: Likewise.
* testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
* testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
* testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
* testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
* testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
* testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
* testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
* testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
* testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
* testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
* testsuite/libgomp.fortran/pointer1.f90: Likewise.
* testsuite/libgomp.fortran/pointer2.f90: Likewise.
* testsuite/libgomp.fortran/pr25162.f: Likewise.
* testsuite/libgomp.fortran/pr25219.f90: Likewise.
* testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
* testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
* testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
* testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
* testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
* testsuite/libgomp.fortran/pr28390.f: Likewise.
* testsuite/libgomp.fortran/pr29629.f90: Likewise.
* testsuite/libgomp.fortran/pr32550.f90: Likewise.
* testsuite/libgomp.fortran/pr33880.f90: Likewise.
* testsuite/libgomp.fortran/pr34020.f90: Likewise.
* testsuite/libgomp.fortran/pr35130.f90: Likewise.
* testsuite/libgomp.fortran/pr42162.f90: Likewise.
* testsuite/libgomp.fortran/pr46753.f90: Likewise.
* testsuite/libgomp.fortran/pr48894.f90: Likewise.
* testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
* testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
* testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
* testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
* testsuite/libgomp.fortran/pr65597.f90: Likewise.
* testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
* testsuite/libgomp.fortran/pr71014.f90: Likewise.
* testsuite/libgomp.fortran/pr81304.f90: Likewise.
* testsuite/libgomp.fortran/pr81841.f90: Likewise.
* testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
* testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
* testsuite/libgomp.fortran/procptr1.f90: Likewise.
* testsuite/libgomp.fortran/recursion1.f90: Likewise.
* testsuite/libgomp.fortran/reduction1.f90: Likewise.
* testsuite/libgomp.fortran/reduction2.f90: Likewise.
* testsuite/libgomp.fortran/reduction3.f90: Likewise.
* testsuite/libgomp.fortran/reduction4.f90: Likewise.
* testsuite/libgomp.fortran/reduction5.f90: Likewise.
* testsuite/libgomp.fortran/reduction6.f90: Likewise.
* testsuite/libgomp.fortran/reference1.f90: Likewise.
* testsuite/libgomp.fortran/reference2.f90: Likewise.
* testsuite/libgomp.fortran/retval1.f90: Likewise.
* testsuite/libgomp.fortran/retval2.f90: Likewise.
* testsuite/libgomp.fortran/sharing1.f90: Likewise.
* testsuite/libgomp.fortran/sharing2.f90: Likewise.
* testsuite/libgomp.fortran/simd1.f90: Likewise.
* testsuite/libgomp.fortran/simd2.f90: Likewise.
* testsuite/libgomp.fortran/simd3.f90: Likewise.
* testsuite/libgomp.fortran/simd4.f90: Likewise.
* testsuite/libgomp.fortran/simd5.f90: Likewise.
* testsuite/libgomp.fortran/simd6.f90: Likewise.
* testsuite/libgomp.fortran/simd7.f90: Likewise.
* testsuite/libgomp.fortran/stack.f90: Likewise.
* testsuite/libgomp.fortran/strassen.f90: Likewise.
* testsuite/libgomp.fortran/tabs1.f90: Likewise.
* testsuite/libgomp.fortran/tabs2.f: Likewise.
* testsuite/libgomp.fortran/target1.f90: Likewise.
* testsuite/libgomp.fortran/target2.f90: Likewise.
* testsuite/libgomp.fortran/target3.f90: Likewise.
* testsuite/libgomp.fortran/target4.f90: Likewise.
* testsuite/libgomp.fortran/target5.f90: Likewise.
* testsuite/libgomp.fortran/target6.f90: Likewise.
* testsuite/libgomp.fortran/target7.f90: Likewise.
* testsuite/libgomp.fortran/target8.f90: Likewise.
* testsuite/libgomp.fortran/task1.f90: Likewise.
* testsuite/libgomp.fortran/task2.f90: Likewise.
* testsuite/libgomp.fortran/task3.f90: Likewise.
* testsuite/libgomp.fortran/task4.f90: Likewise.
* testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
* testsuite/libgomp.fortran/taskloop1.f90: Likewise.
* testsuite/libgomp.fortran/taskloop2.f90: Likewise.
* testsuite/libgomp.fortran/taskloop3.f90: Likewise.
* testsuite/libgomp.fortran/taskloop4.f90: Likewise.
* testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
* testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
* testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
* testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
* testsuite/libgomp.fortran/udr1.f90: Likewise.
* testsuite/libgomp.fortran/udr10.f90: Likewise.
* testsuite/libgomp.fortran/udr11.f90: Likewise.
* testsuite/libgomp.fortran/udr12.f90: Likewise.
* testsuite/libgomp.fortran/udr13.f90: Likewise.
* testsuite/libgomp.fortran/udr14.f90: Likewise.
* testsuite/libgomp.fortran/udr15.f90: Likewise.
* testsuite/libgomp.fortran/udr2.f90: Likewise.
* testsuite/libgomp.fortran/udr3.f90: Likewise.
* testsuite/libgomp.fortran/udr4.f90: Likewise.
* testsuite/libgomp.fortran/udr5.f90: Likewise.
* testsuite/libgomp.fortran/udr6.f90: Likewise.
* testsuite/libgomp.fortran/udr7.f90: Likewise.
* testsuite/libgomp.fortran/udr8.f90: Likewise.
* testsuite/libgomp.fortran/udr9.f90: Likewise.
* testsuite/libgomp.fortran/vla1.f90: Likewise.
* testsuite/libgomp.fortran/vla2.f90: Likewise.
* testsuite/libgomp.fortran/vla3.f90: Likewise.
* testsuite/libgomp.fortran/vla4.f90: Likewise.
* testsuite/libgomp.fortran/vla5.f90: Likewise.
* testsuite/libgomp.fortran/vla6.f90: Likewise.
* testsuite/libgomp.fortran/vla7.f90: Likewise.
* testsuite/libgomp.fortran/vla8.f90: Likewise.
* testsuite/libgomp.fortran/workshare1.f90: Likewise.
* testsuite/libgomp.fortran/workshare2.f90: Likewise.
* testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
* testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
* testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
* testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
* testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
* testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
* testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
* testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
* testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
* testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
* testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
* testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
* testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
* testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
* testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
* testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
* testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
* testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
* testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
* testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
* testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
* testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
* testsuite/libgomp.oacc-fortran/combined-reduction.f90: Likewise.
* testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
* testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
* testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
* testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
* testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
* testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
* testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
* testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
* testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
* testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
* testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
* testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
* testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
* testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
* testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
* testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise.
* testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
* testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
* testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
* testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
* testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
* testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
* testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
* testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
* testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
* testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
* testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
* testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
* testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
* testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
* testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
* testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
* testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
* testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
* testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
* testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
* testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
* testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
* testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
* testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
* testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
* testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
* testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
* testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
* testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
* testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
* testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
* testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
* testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
* testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
* testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
* testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
* testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
* testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
* testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
* testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
* testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
* testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
* testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
* testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
* testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
* testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
* testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
* testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
* testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
* testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
* testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
* testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
* testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
From-SVN: r258846
Thomas Koenig [Sun, 25 Mar 2018 12:46:31 +0000 (12:46 +0000)]
re PR fortran/84381 (replace non-std 'call abort' by 'stop 1' in gfortran testsuite)
2018-03-24 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/84381
* gfortran.dg/bound_simplification_3.f90: Replace "abort" by
"_gfortran_stop" in scan-tree-dump-times directive.
* gfortran.dg/bound_simplification_4.f90: Likewise.
* gfortran.dg/bound_simplification_5.f90: Likewise.
* gfortran.dg/bound_simplification_6.f90: Likewise.
* gfortran.dg/complex_intrinsic_7.f90: Likewise.
* gfortran.dg/dot_product_2.f90: Likewise.
* gfortran.dg/iso_fortran_env_5.f90: Likewise.
* gfortran.dg/minmaxloc_12.f90: Likewise.
* gfortran.dg/minmaxloc_13.f90: Likewise.
* gfortran.dg/parameter_array_element_3.f90: Likewise.
* gfortran.dg/shape_7.f90: Likewise.
* gfortran.dg/storage_size_4.f90: Likewise.
* gfortran.dg/string_length_2.f90: Likewise.
From-SVN: r258845
Thomas Koenig [Sun, 25 Mar 2018 12:23:58 +0000 (12:23 +0000)]
re PR fortran/84381 (replace non-std 'call abort' by 'stop 1' in gfortran testsuite)
2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
Neil Carlson <neil.n.carlson@gmail.com>
PR fortran/84381
* gfortran.dg/literal_character_constant_1.inc: Replace
call abort by STOP n.
* gfortran.dg/overload_1.f90: Likewise.
Co-Authored-By: Neil Carlson <neil.n.carlson@gmail.com>
From-SVN: r258844
Seth Johnson [Sun, 25 Mar 2018 11:30:24 +0000 (11:30 +0000)]
re PR fortran/84924 (Erroneous error in C_F_POINTER)
2018-03-25 Seth Johnson <johnsonsr@ornl.gov>
Dominique d'Humieres <dominiq@gcc.gnu.org>
PR fortran/84924
* check.c (gfc_check_c_f_pointer): Allow scalar noninteroperable
scalar derived type with -std=f2003 and -std=f2008.
2018-03-25 Seth Johnson <johnsonsr@ornl.gov>
Dominique d'Humieres <dominiq@gcc.gnu.org>
PR fortran/84924
* gfortran.dg/scalar_pointer_1.f90: New test.
Co-Authored-By: Dominique d'Humieres <dominiq@gcc.gnu.org>
From-SVN: r258843
Tom de Vries [Sun, 25 Mar 2018 06:14:25 +0000 (06:14 +0000)]
[testsuite] Make scan pattern more precise in vrp104.c
2018-03-25 Tom de Vries <tom@codesourcery.com>
* gcc.dg/tree-ssa/vrp104.c: Make scan-tree-dump-times pattern more
precise.
From-SVN: r258842
Jerry DeLisle [Sun, 25 Mar 2018 04:03:39 +0000 (04:03 +0000)]
Fix changelog
From-SVN: r258841
Jerry DeLisle [Sun, 25 Mar 2018 03:47:46 +0000 (03:47 +0000)]
fix changelog
From-SVN: r258840
Jerry DeLisle [Sun, 25 Mar 2018 03:47:28 +0000 (03:47 +0000)]
re PR fortran/69497 (ICE in gfc_free_namespace, at fortran/symbol.c:3701)
2018-03-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
Dominique d'Humieres <dominiq@gcc.gnu.org>
PR fortran/89497
* symbol.c (gfc_free_namespace): Delete the assert and only if
refs count is equals zero, free the namespace. Otherwise,
something is halfway and other errors will resound.
* gfortran.dg/pr89497.f90: New test.
Co-Authored-By: Dominique d'Humieres <dominiq@gcc.gnu.org>
From-SVN: r258839
GCC Administrator [Sun, 25 Mar 2018 00:16:22 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r258838
Thomas Koenig [Sat, 24 Mar 2018 17:37:21 +0000 (17:37 +0000)]
re PR fortran/70068 (ICE: out of memory on involving empty substring)
2018-03-24 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/70068
* expr.c (find_substring_ref): Change types of start, end
and length variables to gfc_charlen_t. Set length to zero
for empty substring.
2018-03-24 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/70068
* gfortran.dg/substr_7.f90: New test.
From-SVN: r258835
Steven G. Kargl [Sat, 24 Mar 2018 16:31:57 +0000 (16:31 +0000)]
re PR fortran/42651 (Functions with result: Wrongly accepts attributes to function name)
2018-03-24 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/42651
* decl.c (check_function_name): Improved error message
(gfc_match_volatile, gfc_match_asynchronous) Use check_function_name.
2018-03-24 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/42651
* gfortran.dg/pr42651.f90: New test.
* gfortran.dg/func_result_7.f90: Update error message.
From-SVN: r258834
Richard Sandiford [Sat, 24 Mar 2018 10:52:34 +0000 (10:52 +0000)]
Use SCEV information when aligning for vectorisation (PR 84005)
This PR is another regression caused by the removal of the simple_iv
check in dr_analyze_innermost for BB analysis. Without splitting out
the step, we weren't able to find an underlying object whose alignment
could be increased.
As with PR81635, I think the simple_iv was only handling one special
case of something that ought to be more general. The more general
thing here is that if the address can be analysed as a scalar
evolution, and if all updates preserve alignment N, it's possible
to align the address to N by increasing the alignment of the base
object to N. That applies also to outer loops, and to both loop
and BB analysis.
I wasn't sure where the new functions ought to live, but tree-data-ref.c
seemed OK since (a) that already does scev analysis on addresses and
(b) you'd want to use dr_analyze_innermost first if you were analysing
a reference.
2018-03-24 Richard Sandiford <richard.sandiford@linaro.org>
gcc/
PR tree-optimization/84005
* tree-data-ref.h (get_base_for_alignment): Declare.
* tree-data-ref.c (get_base_for_alignment_1): New function.
(get_base_for_alignment): Likewise.
* tree-vect-data-refs.c (vect_compute_data_ref_alignment): Use
get_base_for_alignment to find a suitable base object, instead
of always using drb->base_address.
gcc/testsuite/
PR tree-optimization/84005
* gcc.dg/vect/bb-slp-1.c: Make sure there is no message about
failing to force the alignment.
From-SVN: r258833
GCC Administrator [Sat, 24 Mar 2018 00:16:17 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r258831
Eric Botcazou [Fri, 23 Mar 2018 23:20:59 +0000 (23:20 +0000)]
re PR ada/85007 (-b flag to gnatlink not recognized)
PR ada/85007
* gnatlink.adb (Gnatlink): Remove handling of -b switch.
* doc/gnat_ugn/building_executable_programs_with_gnat.rst (gnatlink):
Remove documentation of -b switch.
From-SVN: r258828
Eric Botcazou [Fri, 23 Mar 2018 23:12:49 +0000 (23:12 +0000)]
re PR ada/85036 (--disable-bootstrap --enable-languages=ada[,c++] fails)
PR ada/85036
* gnatlink.adb (Process_Args): Drop existing link switches if multiple
switches are passed for --LINK.
From-SVN: r258827
Peter Bergner [Fri, 23 Mar 2018 22:19:50 +0000 (17:19 -0500)]
builtins-1-le.c: Rename duplicate test from this to...
* gcc.target/powerpc/builtins-1-le.c <vclzb>: Rename duplicate test
from this to...
<vclzd>: ...this.
From-SVN: r258826
Peter Bergner [Fri, 23 Mar 2018 22:05:39 +0000 (17:05 -0500)]
builtins-1-le.c: Filter out gimple folding disabled message.
* gcc.target/powerpc/builtins-1-le.c: Filter out gimple folding disabled
message. Fix scan-assembler patterns.
From-SVN: r258825
Jason Merrill [Fri, 23 Mar 2018 22:03:51 +0000 (18:03 -0400)]
PR c++/78489 - wrong SFINAE behavior.
PR c++/84489
* pt.c (type_unification_real): Don't defer substitution failure.
From-SVN: r258824
Jakub Jelinek [Fri, 23 Mar 2018 20:55:40 +0000 (21:55 +0100)]
re PR inline-asm/85022 (internal compiler error: in write_dependence_p, at alias.c:3003)
PR inline-asm/85022
* emit-rtl.c (init_emit_regs): Indicate that VOIDmode MEMs don't have
known size by default.
From-SVN: r258823
Jakub Jelinek [Fri, 23 Mar 2018 20:54:50 +0000 (21:54 +0100)]
re PR c++/85015 (internal compiler error: tree check: expected class 'type', have 'exceptional' (error_mark) in build_int_cst, at tree.c:1360)
PR c++/85015
* decl.c (compute_array_index_type): Set osize to mark_rvalue_use
result.
* g++.dg/cpp0x/pr85015.C: New test.
From-SVN: r258822
Jakub Jelinek [Fri, 23 Mar 2018 20:54:01 +0000 (21:54 +0100)]
re PR c++/84942 (internal compiler error: in fold_convert_const_int_from_real, at fold-const.c:2011)
PR c++/84942
* pt.c (tsubst_copy_and_build) <case FIX_TRUNC_EXPR>: Replace
cp_build_unary_op call with gcc_unreachable ().
* g++.dg/cpp1y/pr84942.C: New test.
From-SVN: r258821
Vladimir Makarov [Fri, 23 Mar 2018 19:31:00 +0000 (19:31 +0000)]
re PR inline-asm/85030 (internal compiler error: Floating point exception (validate_subreg()))
2018-03-23 Vladimir Makarov <vmakarov@redhat.com>
PR inline-asm/85030
* lra-constraints.c (process_alt_operands): Don't match BLKmode
and non BLKmode operands.
2018-03-23 Vladimir Makarov <vmakarov@redhat.com>
PR inline-asm/85030
* testsuite/gcc.target/i386/pr85030.c: New.
From-SVN: r258820
Kyrylo Tkachov [Fri, 23 Mar 2018 16:43:43 +0000 (16:43 +0000)]
[arm] PR target/85026: Fix ldrsh length estimate in Thumb state
This bug has been reported against GCC 7.3.0 but it is latent in all release branches and on trunk.
We underestimate the length of the LRSH instruction in Thumb state.
Unlike other load instructions LDRSH can be encoded in 16 bits only when using a register offset.
In the testcase we have "ldrsh r2, [r4]" being assigned a length of 2, which is wrong.
So we don't calculate branch ranges properly and cause the assembler error.
The fix is to make the unaligned_loadhis insn similar to the *arm_extendqihi_insn insn that outputs an LDRSB.
Just remove the wrong 2-byte alternative. I don't think this is worth inventing a new "register-offset-only" constraint.
This also makes the patch safer for backporting.
Bootstrapped and tested on arm-none-linux-gnueabihf.
PR target/85026
* config/arm/arm.md (unaligned_loadhis): Remove first alternative.
Clean up attributes.
* g++.dg/pr85026.C: New test.
From-SVN: r258818
David Edelsohn [Fri, 23 Mar 2018 15:18:25 +0000 (15:18 +0000)]
XFAIL AIX.
From-SVN: r258816
Sudakshina Das [Fri, 23 Mar 2018 13:57:28 +0000 (13:57 +0000)]
[ARM] Fix pr84826.c failure for thumb1
*** gcc/testsuite/ChangeLog ***
2018-03-23 Sudakshina Das <sudi.das@arm.com>
PR target/84826
* gcc.target/arm/pr84826.c: Add dg directive.
From-SVN: r258805
Marek Polacek [Fri, 23 Mar 2018 13:45:49 +0000 (13:45 +0000)]
re PR c++/85045 (ICE+SIGILL on valid C++ code: cxx_pretty_printer::postfix_expression(tree_node*) (), at cp/cxx-pretty-print.c:482)
PR c++/85045
* c-pretty-print.c (c_pretty_printer::multiplicative_expression)
<case RDIV_EXPR>: Tweak condition.
* cxx-pretty-print.c (cxx_pretty_printer::multiplicative_expression):
Handle EXACT_DIV_EXPR and RDIV_EXPR. Tweak condition.
(cxx_pretty_printer::expression): Handle EXACT_DIV_EXPR and RDIV_EXPR.
* g++.dg/cpp0x/Wnarrowing5.C: New test.
* gcc.dg/pr85045.c: New test.
From-SVN: r258804
Ville Voutilainen [Fri, 23 Mar 2018 13:17:19 +0000 (15:17 +0200)]
Implement P0962
* parser.c (cp_parser_perform_range_for_lookup): Change
the condition for deciding whether to use members.
From-SVN: r258803
Marek Polacek [Fri, 23 Mar 2018 12:55:55 +0000 (12:55 +0000)]
re PR c++/85033 (internal compiler error: in fold_offsetof_1, at c-family/c-common.c:6269)
PR c++/85033
* semantics.c (finish_offsetof): Don't allow CONST_DECLs.
* g++.dg/ext/builtin-offsetof2.C: New test.
From-SVN: r258801
Eric Botcazou [Fri, 23 Mar 2018 11:23:54 +0000 (11:23 +0000)]
re PR bootstrap/85020 (gcc fails to bootstrap with profiledbootstrap and --with-build-config=bootstrap-lto)
2018-03-23 Eric Botcazou <ebotcazou@adacore.com>
PR debug/85020
* gnat.dg/lto22.adb: New test.
* gnat.dg/lto22_pkg1.ad[sb]: New helper.
* gnat.dg/lto22_pkg2.ads: Likewise.
From-SVN: r258799
Richard Biener [Fri, 23 Mar 2018 11:19:49 +0000 (11:19 +0000)]
re PR bootstrap/85020 (gcc fails to bootstrap with profiledbootstrap and --with-build-config=bootstrap-lto)
2018-03-23 Richard Biener <rguenther@suse.de>
PR debug/85020
* dwarf2out.c (rtl_for_decl_location): Do not generate RTL early when
we are going to emit early debug for LTO.
From-SVN: r258798
Jakub Jelinek [Fri, 23 Mar 2018 10:45:36 +0000 (11:45 +0100)]
re PR c/80778 (gcc.dg/auto-type-1.c ICEs with -flto)
PR c/80778
* gcc.dg/lto/pr80778_0.c: New test.
From-SVN: r258797
Jakub Jelinek [Fri, 23 Mar 2018 09:10:02 +0000 (10:10 +0100)]
re PR inline-asm/85034 (-O1 internal compiler error: in elimination_costs_in_insn, at reload1.c:3633)
PR inline-asm/85034
* function.c (match_asm_constraints_1): Don't optimize if input
doesn't satisfy general_operand predicate for output's mode.
* gcc.target/i386/pr85034.c: New test.
From-SVN: r258796
Jakub Jelinek [Fri, 23 Mar 2018 09:05:56 +0000 (10:05 +0100)]
re PR inline-asm/85022 (internal compiler error: in write_dependence_p, at alias.c:3003)
PR inline-asm/85022
* alias.c (write_dependence_p): Don't require for x_canonicalized
non-VOIDmode if x has VOIDmode.
* c-c++-common/torture/pr85022.c: New test.
From-SVN: r258795
Jakub Jelinek [Fri, 23 Mar 2018 08:55:53 +0000 (09:55 +0100)]
re PR sanitizer/85029 (-fsanitize=undefined internal compiler error: in maybe_optimize_ubsan_ptr_ifn, at sanopt.c:493)
PR sanitizer/85029
* sanopt.c (maybe_optimize_ubsan_ptr_ifn): If DECL_REGISTER (base),
just don't try to optimize it rather than assert it never happens.
* g++.dg/ubsan/pr85029.C: New test.
From-SVN: r258794
Alexandre Oliva [Fri, 23 Mar 2018 04:09:06 +0000 (04:09 +0000)]
[PR c++/71251] check tmpl parms in template using decl
Check that template using decls have the correct number of parm lists.
for gcc/cp/ChangeLog
PR c++/71251
* parser.c (cp_parser_alias_declaration): Call
parser_check_template_parameters.
for gcc/testsuite/ChangeLog
PR c++/71251
* g++.dg/cpp0x/pr71251.C: New.
From-SVN: r258793
Alexandre Oliva [Fri, 23 Mar 2018 01:19:14 +0000 (01:19 +0000)]
[PR c++/84789] do not fail to resolve typename into template-independent
Although resolve_typename_type always takes a template-dependent
type-id, and it usually resolves it to another template-dependent
type-id, it is not correct to require the latter: in declarators,
template-dependent scopes may turn out to name template-independent
types, as in the pr84789-2.C and pr84789-3.C testcases.
The ill-formed testcase pr84789.C trips the same too-strict assert,
and also gets fixed by removing the assertion on the simplified scope.
However, whereas when the dependent type cannot be resolved, we get an
error that suggests 'typename' is missing:
pr84789.C:12:3: error: need ‘typename’ before ‘typename B<T>::A::I::I’
because ‘typename B<T>::A::I’ is a dependent scope
B<T>::A::I::I i;
^~~~
when it can, we got errors that did not point at that possibility,
which may be confusing:
pr84789.C:9:15: error: ‘A::I’ {aka ‘int’} is not a class type
B<T>::A::I::I i; // { dg-error "typename" }
^
pr84789.C:9:15: error: ‘I’ in ‘A::I’ {aka ‘int’} does not name a type
Changing the parser diagnostic code that reports an invalid type name
so that it does not attempt to reparse the name as a declarator gets
us the superior diagnostic of a missing 'typename' keyword.
for gcc/cp/ChangeLog
PR c++/84789
* pt.c (resolve_typename_type): Drop assert that stopped
simplification to template-independent types. Add assert to
verify the initial scope is template dependent.
* parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
Reparse the id expression as a type-name, not a declarator.
for gcc/testsuite/ChangeLog
PR c++/84789
* g++.dg/template/pr84789.C: New.
* g++.dg/template/pr84789-2.C: New.
* g++.dg/template/pr84789-3.C: New.
* g++.dg/parse/dtor11.C: Accept alternate error message.
From-SVN: r258792
Alexandre Oliva [Fri, 23 Mar 2018 01:19:01 +0000 (01:19 +0000)]
[PR c++/84729] reject parenthesized array init
A parenthesized initializer was only accepted when new()ing an array in
permissive mode. We were not careful, however, to convert the
TREE_LIST initializer to the array element type in this extension.
Instead of fixing it, converting the initializer to the base type
after turning the TREE_LIST initializer to a compound_expr, we disable
this deprecated extension.
for gcc/cp/ChangeLog
PR c++/84729
* init.c (build_vec_init): Error at parenthesized array init.
for gcc/testsuite/ChangeLog
PR c++/84729
* g++.dg/pr84729.C: New.
* g++.old-deja/g++.ext/arrnew2.C: Require error.
* g++.old-deja/g++.robertl/eb58.C: Likewise.
* g++.old-deja/g++.robertl/eb63.C: Likewise.
From-SVN: r258791
Alexandre Oliva [Fri, 23 Mar 2018 01:18:48 +0000 (01:18 +0000)]
Disable auto_is_implicit_function_template_parm_p while parsing attributes
We don't want functions to become implicit templates just because of
random uses of auto in unexpected places. Disabling the special
handling of auto while parsing attributes, for example, makes for
more sensible errors.
for gcc/cp/ChangeLog
PR c++/84610
PR c++/84642
PR c++/84942
* cp-tree.h (temp_override): New template class, generalizing
a cleanup that was only used...
* parser.c (cp_parser_parameter_declaration_clause):
... here for auto_is_implicit_function_template_parm_p.
(cp_parser_gnu_attributes_opt): Use it here as well.
(cp_parser_std_attribute): Likewise.
From-SVN: r258790
GCC Administrator [Fri, 23 Mar 2018 00:16:19 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r258789
Steven G. Kargl [Thu, 22 Mar 2018 21:42:07 +0000 (21:42 +0000)]
re PR fortran/84922 (fortran reports inconsistency in rank of arguments in interface and contained procedures)
2018-03-22 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/84922
* decl.c (get_proc_name): If the MODULE prefix appears in interface
body, then it must appear on the contained subroutine or function.
While here, fix nearby mis-indented code.
2018-03-22 Steven G. Kargl <kargl@gcc.gnu.org
PR fortran/84922
* gfortran.dg/interface_42.f90: New test.
* gfortran.dg/interface_43.f90: New test.
From-SVN: r258784
Kelvin Nilsen [Thu, 22 Mar 2018 20:18:35 +0000 (20:18 +0000)]
rs6000-builtin.def: Remove various BU_ALTIVEC_X macro expansions for definition of...
gcc/ChangeLog:
2018-03-22 Kelvin Nilsen <kelvin@gcc.gnu.org>
* config/rs6000/rs6000-builtin.def: Remove various BU_ALTIVEC_X
macro expansions for definition of ST_INTERNAL_<mode> and
LD_INTERNAL_<mode> builtins.
* config/rs6000/rs6000-protos.h (rs6000_address_for_altivec):
Remove prototype.
* config/rs6000/rs6000.c (altivec_expand_ld_builtin): Delete this
function.
(altivec_expand_st_builtin): Likewise.
(altivec_expand_builtin): Remove calls to deleted functions.
(rs6000_address_for_altivec): Delete this function.
* config/rs6000/vector.md: Remove expands for
vector_altivec_load_<mode> and vector_altivec_store_<mode>.
From-SVN: r258783
Sudakshina Das [Thu, 22 Mar 2018 17:24:41 +0000 (17:24 +0000)]
[ARM][PR target/84826] Fix ICE in extract_insn, at recog.c:2304 on
arm-linux-gnueabi
The ICE in the bug report was happening because the macro
USE_RETURN_INSN (FALSE) was returning different values at different points
in the compilation. This was internally occurring because the function
arm_compute_static_chain_stack_bytes () which was dependent on
arm_r3_live_at_start_p () was giving a different value after the cond_exec
instructions were created in ce3 causing the liveness of r3 to escape up
to the start block.
The function arm_compute_static_chain_stack_bytes () should really only
compute the value once duringepilogue/prologue stage. This pass introduces
a new member 'static_chain_stack_bytes' to the target definition of the
struct machine_function which gets calculated in expand_prologue and is the
value that is returned by arm_compute_static_chain_stack_bytes () beyond that.
ChangeLog entries:
*** gcc/ChangeLog ***
2018-03-22 Sudakshina Das <sudi.das@arm.com>
PR target/84826
* config/arm/arm.h (machine_function): Add static_chain_stack_bytes.
* config/arm/arm.c (arm_compute_static_chain_stack_bytes): Avoid
re-computing once computed.
(arm_expand_prologue): Compute machine->static_chain_stack_bytes.
(arm_init_machine_status): Initialize
machine->static_chain_stack_bytes.
*** gcc/testsuite/ChangeLog ***
2018-03-22 Sudakshina Das <sudi.das@arm.com>
PR target/84826
* gcc.target/arm/pr84826.c: New test.
From-SVN: r258777
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