Commits · e0709184ee6a39837b909cfe57675d46fd8d4ba5 · lvzhengyang / riscv-gcc-1

05 Feb, 2015 13 commits

sem_prag.adb (Set_Elab_Unit_Name): New name for Set_Unit_Name · e0709184

2015-02-05  Robert Dewar  <dewar@adacore.com>

	* sem_prag.adb (Set_Elab_Unit_Name): New name for Set_Unit_Name
	(Analyze_Pragma): Change Set_Unit_Name to Set_Elab_Unit_Name
	(Set_Elab_Unit_Name): Generate reference for Elaborate[_All]
	* sem_warn.adb (Warn_On_Unreferenced_Entity): Suppress warning
	for exported entity.

From-SVN: r220443

committed Feb 05, 2015

e0709184 Browse Files

[multiple changes] · 57979da1

2015-02-05  Hristian Kirtchev  <kirtchev@adacore.com>

	* sem_prag.adb (Check_Pragma_Conformance): Add
	local variable Arg. Ensure that all errors are associated with
	the pragma if it appears without an argument. Add comments on
	various cases.

2015-02-05  Robert Dewar  <dewar@adacore.com>

	* lib-xref.adb: Minor reformatting.

From-SVN: r220442

committed Feb 05, 2015

57979da1 Browse Files

re PR rtl-optimization/64905 (unsigned short is loaded with 4-byte load (movl)) · 27d16306

	PR rtl-optimization/64905
	* gcc.target/i386/pr64905.c: Require nonpic target.
	(dg-options): Add -fomit-frame-pointer.
	(main): Remove.

From-SVN: r220441

committed Feb 05, 2015

27d16306 Browse Files

[Patch Testsuite, obvious] Workaround fragility in gcc.dg/tree-ssa/foldconst-6.c · 97a29710
```
gcc/testsuite/

	* gcc.dg/tree-ssa/foldconst-6.c: Change expected pattern for
	tree dump scanning.

From-SVN: r220440
```
James Greenhalgh committed Feb 05, 2015
97a29710 Browse Files
Fix failures on AIX (PR libobjc/63765) · 6c6e94b9
```
	PR libobjc/63765
	* thr.c (_XOPEN_SOURCE): Remove.

From-SVN: r220438
```
Rainer Orth committed Feb 05, 2015
6c6e94b9 Browse Files

re PR ada/64349 (Bootstrapping Ada fails on darwin(9|10).) · aebab21a

2015-02-05  Tristan Gingold  <gingold@adacore.com>

	PR ada/64349
	* env.c: Fix thinko: handle Darwin case before default one.

From-SVN: r220437

committed Feb 05, 2015

aebab21a Browse Files

re PR fortran/64757 (ICE in fold_convert_loc, at fold-const.c:2353) · cc6a430f

2015-02-05  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/64757
	* resolve.c (resolve_structure_cons): Obtain the rank of class
	components.
	* trans-expr.c (gfc_trans_alloc_subarray_assign): Do the
	assignment to allocatable class array components.
	(alloc_scalar_allocatable_for_subcomponent_assignment): If comp
	is a class component, allocate to the _data field.
	(gfc_trans_subcomponent_assign): If a class component with a
	derived type expression set the _vptr field and for array
	components, call gfc_trans_alloc_subarray_assign. For scalars,
	the assignment is performed here.

2015-02-05  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/64757
	* gfortran.dg/type_to_class_2.f90: New test
	* gfortran.dg/type_to_class_3.f90: New test

From-SVN: r220436

committed Feb 05, 2015

cc6a430f Browse Files

2015-02-05 Paul Thomas <pault@gcc.gnu.org> · 3cd52c11

	PR fortran/640757
	* resolve.c (resolve_structure_cons): Obtain the rank of class
	components.
	* trans-expr.c (gfc_trans_alloc_subarray_assign): Do the
	assignment to allocatable class array components.
	(alloc_scalar_allocatable_for_subcomponent_assignment): If comp
	is a class component, allocate to the _data field.
	(gfc_trans_subcomponent_assign): If a class component with a
	derived type expression set the _vptr field and for array
	components, call gfc_trans_alloc_subarray_assign. For scalars,
	the assignment is performed here.

2015-02-05  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/640757
	* gfortran.dg/type_to_class_2.f90: New test
	* gfortran.dg/type_to_class_3.f90: New test

From-SVN: r220435

committed Feb 05, 2015

3cd52c11 Browse Files

re PR ipa/61548 (FAIL: gcc.dg/tls/alias-1.c) · a0cbab4a

	PR ipa/61548
	* tree-emultls.c (new_emutls_decl): Resolve alias after creating it.

Co-Authored-By: Trevor Saunders <tsaunders@mozilla.com>

From-SVN: r220434

committed Feb 05, 2015

a0cbab4a Browse Files

re PR ipa/61548 (FAIL: gcc.dg/tls/alias-1.c) · d2b35c04


	PR ipa/61548
	* ipa.c (symbol_table::remove_unreachable_nodes): Fix ordering issue
	when removing varpool nodes.

From-SVN: r220433

committed Feb 05, 2015

d2b35c04 Browse Files

re PR ipa/61548 (FAIL: gcc.dg/tls/alias-1.c) · 65a428db
```
	PR ipa/61548
	* varpool.c (varpool_node::remove): Fix order of variables.

From-SVN: r220432
```
Jan Hubicka committed Feb 05, 2015
65a428db Browse Files
Daily bump. · 5fe4d307
```
From-SVN: r220430
```
GCC Administrator committed Feb 05, 2015
5fe4d307 Browse Files

re PR ipa/64686 (ICE: in edge_badness, at ipa-inline.c:912 during Firefox LTO… · c1eed5a1

re PR ipa/64686 (ICE: in edge_badness, at ipa-inline.c:912 during Firefox LTO build with enabled checking)

	PR ipa/64686
	* ipa-inline.c (inline_small_functions): Fix ordering issue between
	speculation resolution and key updates.
	* g++.dg/torture/pr64686.C: New testcase.

From-SVN: r220429

committed Feb 05, 2015

c1eed5a1 Browse Files

04 Feb, 2015 27 commits

ipa-prop.c (update_indirect_edges_after_inlining): By more careful about not… · 73d098df

ipa-prop.c (update_indirect_edges_after_inlining): By more careful about not letting any speculative edges unupdated.


	* ipa-prop.c (update_indirect_edges_after_inlining): By more careful
	about not letting any speculative edges unupdated.

From-SVN: r220425

committed Feb 04, 2015

73d098df Browse Files

re PR gcov-profile/64123 (Instrumented Firefox segfaults on start) · 88d67744
```
	PR gcov/64123
	* gcov-io.c (gcov_var): Export.

From-SVN: r220424
```
Jan Hubicka committed Feb 04, 2015
88d67744 Browse Files
re PR middle-end/64922 (runtime error: member call on misaligned address for type 'struct _Rep') · 3ff29913
```
	PR middle-end/64922
	* ipa-prop.c (update_indirect_edges_after_inlining): Correctly update
	edges that become speculative.

From-SVN: r220423
```
Jan Hubicka committed Feb 04, 2015
3ff29913 Browse Files

dwarf2.h (enum dwarf_source_language): Add DW_LANG_Fortran03 and DW_LANG_Fortran08. · de3aebff

include/
	* dwarf2.h (enum dwarf_source_language): Add DW_LANG_Fortran03
	and DW_LANG_Fortran08.
gcc/
	* dwarf2out.c (is_fortran): Also return true for DW_LANG_Fortran03
	or DW_LANG_Fortran08.
	(lower_bound_default): Return 1 for DW_LANG_Fortran03 or
	DW_LANG_Fortran08.
	(gen_compile_unit_die): Handle "GNU Fortran2003" and
	"GNU Fortran2008" language strings.
	* dbxout.c (get_lang_number): Use lang_GNU_Fortran.
	* langhooks.h (lang_GNU_Fortran): New prototype.
	* langhooks.c (lang_GNU_Fortran): New function.
	* config/rs6000/rs6000.c (rs6000_output_function_epilogue): Use
	lang_GNU_Fortran.
gcc/fortran/
	* options.c: Include langhooks.h.
	(gfc_post_options): Change lang_hooks.name based on
	selected -std= mode.

From-SVN: r220422

committed Feb 04, 2015

de3aebff Browse Files

sparc.c (RTX_OK_FOR_OFFSET_P): Fix off-by-one error. · a6bc87d3

	* config/sparc/sparc.c (RTX_OK_FOR_OFFSET_P): Fix off-by-one error.
	(RTX_OK_FOR_OLO10_P): Likewise.

From-SVN: r220421

committed Feb 04, 2015

a6bc87d3 Browse Files

re PR middle-end/64824 (ICE in gimple verification) · 4886ec8e

	PR c/64824
	PR c/64868
gcc/c/
	* c-parser.c (c_parser_omp_atomic): Handle RDIV_EXPR.
gcc/cp/
	* parser.c (cp_parser_omp_atomic): Handle RDIV_EXPR.
gcc/c-family/
	* c-omp.c (c_finish_omp_atomic): Use TRUNC_DIV_EXPR
	instead of RDIV_EXPR.  Use build_binary_op instead of
	build2_loc.
libgomp/
	* testsuite/libgomp.c/pr64824.c: New test.
	* testsuite/libgomp.c/pr64868.c: New test.
	* testsuite/libgomp.c++/pr64824.C: New test.
	* testsuite/libgomp.c++/pr64868.C: New test.

From-SVN: r220420

committed Feb 04, 2015

4886ec8e Browse Files

* tree-ssa-loop-ivopts.c (get_address_cost): Use right mode for offset. · 5a33f47d
```
From-SVN: r220419
```
Eric Botcazou committed Feb 04, 2015
5a33f47d Browse Files

re PR middle-end/64922 (runtime error: member call on misaligned address for type 'struct _Rep') · 0b986c6a


	PR middle-end/64922
	* gimple.c: Include gimple-ssa.h.
	(maybe_remove_unused_call_args): New function.
	* gimple.h (maybe_remove_unused_call_args): Declare.
	* cgraph.c (cgraph_edge::redirect_call_stmt_to_callee): Use it.
	* tree-ssa-pre.c (eliminate_dom_walker::before_dom_children): Likewise.
	* gimple-fold.c (gimple_fold_call): Likewise.

From-SVN: r220417

committed Feb 04, 2015

0b986c6a Browse Files

Actually check in the fix · d303ff97
```
From-SVN: r220416
```
H.J. Lu committed Feb 04, 2015
d303ff97 Browse Files

Clear hard frame pointer alignment if not needed · 7489140d

When hard frame pointer isn't needed, the register for hard frame pointer
may be reused.  This patch clears alignment on hard frame pointer if hard
frame pointer isn't needed.

gcc/

	PR rtl-optimization/64905
	* lra-eliminations.c (setup_can_eliminate): Clear hard frame
	pointer alignment if it isn't needed.

gcc/testsuite/

	PR rtl-optimization/64905
	* gcc.target/i386/pr64905.c: New file.

From-SVN: r220414

committed Feb 04, 2015

7489140d Browse Files

[AArch64] Add support for -mcpu=cortex-a72 · d8f70d78

2015-02-04  Matthew Wahab  <matthew.wahab@arm.com>

  gcc/
    * config/aarch64/aarch64-cores.def: Add cortex-a72 and
    cortex-a72.cortex-a53.
    * config/aarch64/aarch64-tune.md: Regenerate.
    * doc/invoke.texi (AArch64 Options/-mtune): Add "cortex-a72".

From-SVN: r220413

committed Feb 04, 2015

d8f70d78 Browse Files

More fixes for update_web_docs_svn for jit docs (PR jit/64257) · a4be4e91

gcc/jit/ChangeLog:
	PR jit/64257
	* docs/conf.py (html_theme): Change from 'pyramid'
	to 'sphinxdoc'.

maintainer-scripts/ChangeLog:
	PR jit/64257
	* update_web_docs_svn: Update build of jit docs to use EPEL6
	variant install of sphinx 1.0.8, rather than 0.6.6.

From-SVN: r220412

committed Feb 04, 2015

a4be4e91 Browse Files

pr41447-1.c: Remove xfail. · 7e36ec2e

	* gcc.dg/guality/pr41447-1.c: Remove xfail.
	* gcc.dg/guality/pr41616-1.c: Ditto.

From-SVN: r220411

committed Feb 04, 2015

7e36ec2e Browse Files

fpmath-sf.S (__rl78_int_pack_a_r8): Fix edge case rounding up the fraction. · 771bef14

	* config/rl78/fpmath-sf.S (__rl78_int_pack_a_r8): Fix edge case
	rounding up the fraction.

	* config/rl78/rl78.c (rl78_note_reg_set): Note the use of REGs
	inside a MEM.

From-SVN: r220410

committed Feb 04, 2015

771bef14 Browse Files

jit: fix typo in docs · f435bff3

gcc/jit/ChangeLog:
	* docs/topics/contexts.rst (gcc_jit_context_acquire): Fix
	typo.
	* docs/_build/texinfo/libgccjit.texi: Regenerate.

From-SVN: r220408

committed Feb 04, 2015

f435bff3 Browse Files

builtins.def (DEF_BUILTIN_CHKP): Define if not defined. · e3bc4a35

	* builtins.def (DEF_BUILTIN_CHKP): Define if not defined.
	(DEF_LIB_BUILTIN_CHKP, DEF_EXT_LIB_BUILTIN_CHKP): Redefine.
	(DEF_CHKP_BUILTIN): Define using DEF_BUILTIN_CHKP instead
	of DEF_BUILTIN.
	(BUILT_IN_MEMCPY, BUILT_IN_MEMMOVE, BUILT_IN_MEMSET, BUILT_IN_STRCAT,
	BUILT_IN_STRCHR, BUILT_IN_STRCPY, BUILT_IN_STRLEN): Use
	DEF_LIB_BUILTIN_CHKP macro instead of DEF_LIB_BUILTIN.
	(BUILT_IN_MEMCPY_CHK, BUILT_IN_MEMMOVE_CHK, BUILT_IN_MEMPCPY_CHK,
	BUILT_IN_MEMPCPY, BUILT_IN_MEMSET_CHK, BUILT_IN_STPCPY_CHK,
	BUILT_IN_STPCPY, BUILT_IN_STRCAT_CHK, BUILT_IN_STRCPY_CHK): Use
	DEF_EXT_LIB_BUILTIN_CHKP macro instead of DEF_EXT_LIB_BUILTIN.
	* tree-core.h (enum built_in_function): In between
	BEGIN_CHKP_BUILTINS and END_CHKP_BUILTINS only define enum values
	for builtins that use DEF_BUILTIN_CHKP macro.

From-SVN: r220407

committed Feb 04, 2015

e3bc4a35 Browse Files

Fix signedness of compares expanding debug exprs. · 871dae34

for  gcc/ChangeLog

	PR debug/64817
	* cfgexpand.c (expand_debug_expr): Compute unsignedp from
	operands for tcc_comparison exprs.  Fix typos.

for  gcc/testsuite/ChangeLog

	PR debug/64817
	* gcc.dg/pr64817-3.c: New.

From-SVN: r220406

committed Feb 04, 2015

871dae34 Browse Files

Simplify XOR of (AND or IOR) of XOR. · af9f5d95

for  gcc/ChangeLog

	PR debug/64817
	* simplify-rtx.c (simplify_binary_operation_1): Simplify one
	of two XORs that have an intervening AND or IOR.

From-SVN: r220405

committed Feb 04, 2015

af9f5d95 Browse Files

Avoid allocating memory when trying but failing to simplify XOR of AND. · a720f0ef

for  gcc/ChangeLog

	PR debug/64817
	* simplify-rtx.c (simplify_binary_operation_1): Rewrite
	simplification of XOR of AND to not allocate new rtx before
	committing to a simplification.

From-SVN: r220404

committed Feb 04, 2015

a720f0ef Browse Files

[AArch64] Use std::swap instead of manually swapping in aarch64-ldpstp.md · a1ac8050
```
	* config/aarch64/aarch64-ldpstp.md: Use std::swap instead of
	manual swaps in all peepholes.

From-SVN: r220403
```
Kyrylo Tkachov committed Feb 04, 2015
a1ac8050 Browse Files

[AArch64] Use std::swap instead of manually swapping · cb5c6c29

	* config/aarch64/aarch64.c (aarch64_evpc_ext): Use std::swap instead
	of manual swapping implementation.
	(aarch64_expand_vec_perm_const_1): Likewise.

From-SVN: r220402

committed Feb 04, 2015

cb5c6c29 Browse Files

[AArch64] Rid the world of NAMED_PARAM · bd95e655

gcc/

	* config/aarch64/aarch64.c (NAMED_PARAM): Delete it.
	(generic_addrcost_table): Remove NAMED_PARAM.
	(cortexa57_addrcost_table): Likewise.
	(xgene1_addrcost_table): Likewise.
	(generic_regmove_table): Likewise.
	(cortexa53_regmove_table): Likewise.
	(xgene1_regmove_table): Likewise.
	(generic_vector_table): Likewise.
	(cortexa57_vector_table): Likewise.
	(xgene1_vector_table): Likewise.
	(generic_tunings): Likewise.
	(cortexa53_tunings): Likewise.
	(cortexa57_tunings): Likewise.
	(xgene1_tunings): Likewise.

From-SVN: r220401

committed Feb 04, 2015

bd95e655 Browse Files

re PR target/64408 (fr30-elf ICE in extract_insn, at recog.c:2202) · 20693e97

	PR target/64408
	* config/fr30/predicates.md (di_operand): Add SUBREG to the list
	of accepted codes.
	(nonimmediate_di_operand): Likewise.

From-SVN: r220400

committed Feb 04, 2015

20693e97 Browse Files

[ARM] Add support for -mcpu=cortex-a72 and -mcpu=cortex-a72.cortex-a53 · 4f2ab1e6

gcc/

	* config/arm/arm-cores.def: Add cortex-a72 and
	cortex-a72.cortex-a53.
	* config/arm/bpabi.h (BE8_LINK_SPEC): Likewise.
	* config/arm/t-aprofile (MULTILIB_MATCHES): Likewise.
	* config/arm/arm-tune.md: Regenerate.
	* config/arm/arm-tables.opt: Add entries for "cortex-a72" and
	"cortex-a72.cortex-a53".
	* doc/invoke.texi (ARM Options/-mtune): Likewise.

From-SVN: r220399

committed Feb 04, 2015

4f2ab1e6 Browse Files

Adjust pr36728-*.c for targets that pass parameters in registers. · 43534aa2
```
Co-Authored-By: Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>

From-SVN: r220398
```
Jakub Jelinek committed Feb 04, 2015
43534aa2 Browse Files

Minor corrections to gcc.dg/combine_ashiftrt_[12].c · 251f0b62

2015-02-04  Alan Lawrence  <alan.lawrence@arm.com>
	    Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

	* gcc.dg/combine_ashiftrt_1.c: Sort, complete and explain target
	list, allow for multilibed targets.
	* gcc.dg/combine_ashiftrt_2.c: Likewise.

Co-Authored-By: Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>

From-SVN: r220397

committed Feb 04, 2015

251f0b62 Browse Files

msp430.c (msp430_use_f5_series_hwmult): Add more prefixes of known F5 using MSP430 MCUs. · 6f56da5d
```
	* config/msp430/msp430.c (msp430_use_f5_series_hwmult): Add more
	prefixes of known F5 using MSP430 MCUs.

From-SVN: r220396
```
Nick Clifton committed Feb 04, 2015
6f56da5d Browse Files