Commits · e3aaedd6bf3a5c7e7b88802bcb135fd842b3e655 · lvzhengyang / riscv-gcc-1

03 Feb, 2014 14 commits

ltmain.sh: Patch for Solaris. · e3aaedd6
```
From Rainer Orth.

From-SVN: r207432
```
Ian Lance Taylor committed Feb 03, 2014
e3aaedd6 Browse Files
* gcc_update (files_and_dependencies): Add aarch64-tune.md. · 37f14a0d
```
From-SVN: r207429
```
Brooks Moses committed Feb 03, 2014
37f14a0d Browse Files

Add -mlong-double-128 and make it default for 64-bit Bionic · a2a1ddb5

gcc/

	* config/i386/i386.c (flag_opts): Add -mlong-double-128.
	(ix86_option_override_internal): Default long double to 64-bit for
	32-bit Bionic and to 128-bit for 64-bit Bionic.

	* config/i386/i386.h (LONG_DOUBLE_TYPE_SIZE): Use 128 if
	TARGET_LONG_DOUBLE_128 is true.
	(LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Likewise.

	* config/i386/i386.opt (mlong-double-80): Negate -mlong-double-64.
	(mlong-double-64): Negate -mlong-double-128.
	(mlong-double-128): New option.

	* config/i386/i386-c.c (ix86_target_macros): Define
	__LONG_DOUBLE_128__ for TARGET_LONG_DOUBLE_128.

	* doc/invoke.texi: Document -mlong-double-128.

gcc/testsuite/

	* gcc.target/i386/long-double-64-1.c: Verify __multf3 isn't used.
	* gcc.target/i386/long-double-64-4.c: Likewise.
	* gcc.target/i386/long-double-80-1.c: Likewise.
	* gcc.target/i386/long-double-80-2.c: Likewise.
	* gcc.target/i386/long-double-80-3.c: Likewise.
	* gcc.target/i386/long-double-80-4.c: Likewise.
	* gcc.target/i386/long-double-80-5.c: Likewise.
	* gcc.target/i386/long-double-64-2.c: Limit to ia32.  Verify
	__multf3 isn't used.
	* gcc.target/i386/long-double-64-3.c: Likewise.
	* gcc.target/i386/long-double-128-1.c: New test.
	* gcc.target/i386/long-double-128-2.c: Likewise.
	* gcc.target/i386/long-double-128-3.c: Likewise.
	* gcc.target/i386/long-double-128-4.c: Likewise.
	* gcc.target/i386/long-double-128-5.c: Likewise.
	* gcc.target/i386/long-double-128-6.c: Likewise.
	* gcc.target/i386/long-double-128-7.c: Likewise.
	* gcc.target/i386/long-double-128-8.c: Likewise.
	* gcc.target/i386/long-double-128-9.c: Likewise.
	* gcc.target/i386/long-double-64-5.c: Likewise.
	* gcc.target/i386/long-double-64-6.c: Likewise.
	* gcc.target/i386/long-double-64-7.c: Likewise.
	* gcc.target/i386/long-double-64-8.c: Likewise.
	* gcc.target/i386/long-double-64-9.c: Likewise.
	* gcc.target/i386/long-double-80-10.c: Likewise.
	* gcc.target/i386/long-double-80-8.c: Likewise.
	* gcc.target/i386/long-double-80-9.c: Likewise.

From-SVN: r207428

committed Feb 03, 2014

a2a1ddb5 Browse Files

Check if mode is OK first · f742cf90

	PR rtl-optimization/60024
	* sel-sched.c (init_regs_for_mode): Check if mode is OK first.

From-SVN: r207427

committed Feb 03, 2014

f742cf90 Browse Files

invoke.texi: (fprofile-reorder-functions): Fix typo. · 8f36fd30

2014-02-03  Markus Trippelsdorf  <markus@trippelsdorf.de>

	* doc/invoke.texi: (fprofile-reorder-functions): Fix typo.

From-SVN: r207423

committed Feb 03, 2014

8f36fd30 Browse Files

Actually add the test case from the previous commit. · cbb43664
```
From-SVN: r207422
```
Andrey Belevantsev committed Feb 03, 2014
cbb43664 Browse Files

re PR rtl-optimization/57662 (ICE: SIGSEGV in code_motion_process_successors… · 861ec4f3

re PR rtl-optimization/57662 (ICE: SIGSEGV in code_motion_process_successors with -fschedule-insns2 -fselective-scheduling2)

gcc/
	PR rtl-optimization/57662
	* sel-sched.c (code_motion_path_driver): Do not mark already not
	existing blocks in the visiting bitmap.

testsuite/
	PR rtl-optimization/57662
	* g++.dg/pr57662.C: New test.

From-SVN: r207421

committed Feb 03, 2014

861ec4f3 Browse Files

sel-sched-ir.c (sel_gen_insn_from_expr_after): Reset INSN_DELETED_P on the insn being emitted. · fe08255d
```
        * sel-sched-ir.c (sel_gen_insn_from_expr_after): Reset INSN_DELETED_P
        on the insn being emitted.

From-SVN: r207420
```
Andrey Belevantsev committed Feb 03, 2014
fe08255d Browse Files

[Documentation] Remove documentation of gimple_asm_clear_volatile · 96d3a240

2014-02-03  James Greenhalgh  <james.greenhalgh@arm.com>
	    Will Deacon  <will.deacon@arm.com>

	* doc/gimple.texi (gimple_asm_clear_volatile): Remove.


Co-Authored-By: Will Deacon <will.deacon@arm.com>

From-SVN: r207419

committed Feb 03, 2014

96d3a240 Browse Files

* config/arm/arm-tables.opt: Regenerate. · 9dd6c9f7
```
From-SVN: r207418
```
Kyrylo Tkachov committed Feb 03, 2014
9dd6c9f7 Browse Files

rs6000.c (altivec_expand_vec_perm_le): Generalize for vector types other than V16QImode. · 60331d00

gcc:

2014-02-02  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

	* config/rs6000/rs6000.c (altivec_expand_vec_perm_le): Generalize
	for vector types other than V16QImode.
	* config/rs6000/altivec.md (altivec_vperm_<mode>): Change to a
	define_expand, and call altivec_expand_vec_perm_le when producing
	code with little endian element order.
	(*altivec_vperm_<mode>_internal): New insn having previous
	behavior of altivec_vperm_<mode>.
	(altivec_vperm_<mode>_uns): Change to a define_expand, and call
	altivec_expand_vec_perm_le when producing code with little endian
	element order.
	(*altivec_vperm_<mode>_uns_internal): New insn having previous
	behavior of altivec_vperm_<mode>_uns.

gcc/testsuite:

2014-02-02  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

	* gcc.dg/vmx/3b-15.c: Remove special handling for little endian.
	* gcc.dg/vmx/perm.c: New.
	* gcc.dg/vmx/perm-be-order.c: New.

From-SVN: r207415

committed Feb 03, 2014

60331d00 Browse Files

altivec.md (UNSPEC_VSUMSWS_DIRECT): New unspec. · b80afde9

gcc:

2014-02-02  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

	* config/rs6000/altivec.md (UNSPEC_VSUMSWS_DIRECT): New unspec.
	(altivec_vsumsws): Add handling for -maltivec=be with a little
	endian target.
	(altivec_vsumsws_direct): New.
	(reduc_splus_<mode>): Call gen_altivec_vsumsws_direct instead of
	gen_altivec_vsumsws.

gcc/testsuite:

2014-02-02  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

	* gcc.dg/vmx/vsums.c: New.
	* gcc.dg/vmx/vsums-be-order.c: New.

From-SVN: r207414

committed Feb 03, 2014

b80afde9 Browse Files

ipa-devirt.c (subbinfo_with_vtable_at_offset, [...]): New functions. · 390675c8

	* ipa-devirt.c (subbinfo_with_vtable_at_offset,
	vtable_pointer_value_to_binfo): New functions.
	* ipa-utils.h (vtable_pointer_value_to_binfo): Declare.
	* ipa-prop.c (extr_type_from_vtbl_ptr_store): Use it.
	* g++.dg/ipa/devirt-23.C: New testcase.
	* g++.dg/ipa/devirt-20.C: Fix template.

From-SVN: r207413

committed Feb 03, 2014

390675c8 Browse Files

Daily bump. · 06fcf6c1
```
From-SVN: r207412
```
GCC Administrator committed Feb 03, 2014
06fcf6c1 Browse Files

02 Feb, 2014 14 commits

nios2.md (load_got_register): Initialize GOT pointer from _gp_got instead of _GLOBAL_OFFSET_TABLE_. · 02b67731

2014-02-02  Sandra Loosemore  <sandra@codesourcery.com>

	gcc/
	* config/nios2/nios2.md (load_got_register): Initialize GOT
	pointer from _gp_got instead of _GLOBAL_OFFSET_TABLE_.
	* config/nios2/nios2.c (nios2_function_profiler): Likewise.

	libgcc/
	* config/nios2/crti.S (_init): Initialize GOT pointer from
	_gp_got instead of _GLOBAL_OFFSET_TABLE_.

From-SVN: r207409

committed Feb 02, 2014

02b67731 Browse Files

re PR c++/37140 (type inherited from base class not recognized) · 1c50676a

2014-02-02  Fabien Chene  <fabien@gcc.gnu.org>
        PR c++/37140
        * parser.c (cp_parser_nonclass_name): Call strip_using_decl and
	move the code handling dependent USING_DECLs...
        * name-lookup.c (strip_using_decl): ...Here.

2014-02-02  Fabien Chene  <fabien@gcc.gnu.org>

        PR c++/37140
        * g++.dg/template/using27.C: New.
	* g++.dg/template/using28.C: New.
	* g++.dg/template/using29.C: New.

From-SVN: r207408

committed Feb 02, 2014

1c50676a Browse Files

re PR c++/37140 (type inherited from base class not recognized) · 7f82286e

2014-02-02  Fabien Chene  <fabien@gcc.gnu.org>
        PR c++/37140
        * parser.c (cp_parser_nonclass_name): Call strip_using_decl and
	move the code handling dependent USING_DECLs...
        * name-lookup.c (strip_using_decl): ...Here.

2014-02-02  Fabien Chene  <fabien@gcc.gnu.org>

        PR c++/37140
        * g++.dg/template/using27.C: New.
	* g++.dg/template/using28.C: New.
	* g++.dg/template/using29.C: New.

From-SVN: r207407

committed Feb 02, 2014

7f82286e Browse Files

ipa-prop.c (update_jump_functions_after_inlining): When type is not preserverd… · 2ace77c2

ipa-prop.c (update_jump_functions_after_inlining): When type is not preserverd by passthrough, do not propagate the type.



	* ipa-prop.c (update_jump_functions_after_inlining): When type is not
	preserverd by passthrough, do not propagate the type.
	* g++.dg/ipa/devirt-23.C: New testcase.

From-SVN: r207405

committed Feb 02, 2014

2ace77c2 Browse Files

gcc.pot: Regenerate. · e738433e

gcc/po:
	* gcc.pot: Regenerate.

libcpp/po:
	* cpplib.pot: Regenerate.

From-SVN: r207404

committed Feb 02, 2014

e738433e Browse Files

configure.ac: Check __mips64 when setting host_address. · 1ea0a651

libgcc/
	* configure.ac: Check __mips64 when setting host_address.
	* configure: Regenerate.
	* config.host (mips*-*-*): Add t-softfp-sfdf, mips/t-softfp-tf,
	mips/t-mips64 and t-softfp.
	(mips*-*-linux*): Don't add mips/t-tpbit.
	* config/mips/t-mips (LIB2_SIDITI_CONV_FUNCS, FPBIT, FPBIT_CFLAGS)
	(DPBIT, DPBIT_CFLAGS): Delete.
	* config/mips/sfp-machine.h: New file.
	* config/mips/t-mips64: Likewise.
	* config/mips/t-softfp-tf: Likewise.
	* config/mips/t-tpbit: Delete.

From-SVN: r207403

committed Feb 02, 2014

1ea0a651 Browse Files

mips.c (MIPS_GET_FCSR, [...]): New macros. · 70b2d364

gcc/
	* config/mips/mips.c (MIPS_GET_FCSR, MIPS_SET_FCSR): New macros.
	(mips_atomic_assign_expand_fenv): New function.
	(TARGET_ATOMIC_ASSIGN_EXPAND_FENV): Define.

From-SVN: r207402

committed Feb 02, 2014

70b2d364 Browse Files

extend.texi (__builtin_mips_get_fcsr): Document. · a90c0245

gcc/
	* doc/extend.texi (__builtin_mips_get_fcsr): Document.
	(__builtin_mips_set_fcsr): Likewise.
	* config/mips/mips-ftypes.def: Add MIPS_VOID_FTYPE_USI and
	MIPS_USI_FTYPE_VOID.
	* config/mips/mips-protos.h (mips16_expand_get_fcsr): Declare
	(mips16_expand_set_fcsr): Likewise.
	* config/mips/mips.c (mips16_get_fcsr_stub): New variable.
	(mips16_set_fcsr_stub): Likewise.
	(mips16_get_fcsr_one_only_stub): New class.
	(mips16_set_fcsr_one_only_stub): Likewise.
	(mips16_expand_get_fcsr, mips16_expand_set_fcsr): New functions.
	(mips_code_end): Output the get_fcsr and set_fcsr stubs, if needed.
	(BUILTIN_AVAIL_MIPS16, AVAIL_ALL): New macros.
	(hard_float): New availability predicate.
	(mips_builtins): Add get_fcsr and set_fcsr.
	(mips_expand_builtin): Check BUILTIN_AVAIL_MIPS16.
	* config/mips/mips.md (UNSPEC_GET_FCSR, UNSPEC_SET_FCSR): New unspecs.
	(GET_FCSR_REGNUM, SET_FCSR_REGNUM): New constants.
	(mips_get_fcsr, *mips_get_fcsr, mips_get_fcsr_mips16_<mode>)
	(mips_set_fcsr, *mips_set_fcsr, mips_set_fcsr_mips16_<mode>): New
	patterns.

gcc/testsuite/
	* gcc.target/mips/get-fcsr-1.c, gcc.target/mips/get-fcsr-2.c,
	gcc.target/mips/set-fcsr-1.c, gcc.target/mips/set-fcsr-2.c: New tests.

From-SVN: r207401

committed Feb 02, 2014

a90c0245 Browse Files

mips.c (mips_one_only_stub): New class. · 6d51cc90

gcc/
	* config/mips/mips.c (mips_one_only_stub): New class.
	(mips_need_mips16_rdhwr_p): Replace with...
	(mips16_rdhwr_stub): ...this new variable.
	(mips16_stub_call_address): New function.
	(mips16_rdhwr_one_only_stub): New class.
	(mips_expand_thread_pointer): Use mips16_stub_call_address.
	(mips_output_mips16_rdhwr): Delete.
	(mips_finish_stub): New function.
	(mips_code_end): Use it to handle rdhwr stubs.

From-SVN: r207400

committed Feb 02, 2014

6d51cc90 Browse Files

re PR target/60017 (Struct not returned correctly) · 6c90f137

	PR target/60017
	* config/i386/i386.c (classify_argument): Fix handling of bit_offset
	when calculating size of integer atomic types.

testsuite/ChangeLog:

	PR target/60017
	* gcc.c-torture/execute/pr60017.c: New test.

From-SVN: r207399

committed Feb 02, 2014

6c90f137 Browse Files

Fix a typo in comments · 5e64bbbb

	* ipa-inline-analysis.c (true_predicate_p): Fix a typo in comments.

From-SVN: r207398

committed Feb 02, 2014

5e64bbbb Browse Files

ChangeLog: Fix whitespace. · 33425d6c
```
	* ChangeLog: Fix whitespace.
	* testsuite/ChangeLog: Ditto.

From-SVN: r207397
```
Uros Bizjak committed Feb 02, 2014
33425d6c Browse Files

re PR fortran/57033 (ICE on extended derived type and default initialization) · 792f7301

fortran/
        PR fortran/57033
        * primary.c (gfc_convert_to_structure_constructor): Avoid null pointer
        dereference.

testsuite/
        PR fortran/57033
        * gfortran.dg/default_initialization_7.f90: New test.

From-SVN: r207396

committed Feb 02, 2014

792f7301 Browse Files

Daily bump. · e36c1211
```
From-SVN: r207393
```
GCC Administrator committed Feb 02, 2014
e36c1211 Browse Files

01 Feb, 2014 8 commits

re PR fortran/59906 (error: size of variable '<anonymous>' is too large) · da78a067

2014-02-01  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/59906
	* trans-stmt.c (gfc_add_loop_ss_code): In the case of character
	SS_REFERENCE, use gfc_conv_string_parameter to ensure that a
	pointer to the string is stored.
	* trans-expr.c (gfc_conv_expr_reference): Likewise, use
	gfc_conv_string_parameter to ensure that a pointer to is passed
	to the elemental function.

2014-02-01  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/59906
	* gfortran.dg/elemental_subroutine_9.f90 : New test

From-SVN: r207389

committed Feb 01, 2014

da78a067 Browse Files

re PR other/56653 (Warning when verifying checksums from MD5SUMS file in tarballs) · bca420ed
```
	PR other/56653
	* gcc_release: Avoid printing empty line to generated MD5SUMS files.
	Bump copyright year.

From-SVN: r207387
```
Dmitry Gorbachev committed Feb 01, 2014
bca420ed Browse Files
ssa-dom-thread-4.c: Adjust expected MIPS output. · e1a9abc6
```
gcc/testsuite/
	* gcc.dg/tree-ssa/ssa-dom-thread-4.c: Adjust expected MIPS output.

From-SVN: r207386
```
Richard Sandiford committed Feb 01, 2014
e1a9abc6 Browse Files
pr49718.C: Use -mno-relax-pic-calls for MIPS. · 16b822eb
```
gcc/testsuite/
	* g++.dg/pr49718.C: Use -mno-relax-pic-calls for MIPS.

From-SVN: r207385
```
Richard Sandiford committed Feb 01, 2014
16b822eb Browse Files
vector26.C: Restrict scan-assembler test to ! c++98. · cf0ac756
```
gcc/testsuite/
	* g++.dg/ext/vector26.C: Restrict scan-assembler test to ! c++98.

From-SVN: r207384
```
Richard Sandiford committed Feb 01, 2014
cf0ac756 Browse Files

re PR c++/51219 (ICE with empty bit-fields) · 4244ec23

/cp
2014-02-01  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/51219
	* typeck2.c (process_init_constructor_record): Just skip unnamed
	bit-fields.

/testsuite
2014-02-01  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/51219
	* g++.dg/init/bitfield5.C: New.

From-SVN: r207383

committed Feb 01, 2014

4244ec23 Browse Files

re PR tree-optimization/60003 (wrong code with __builtin_setjmp/__builtin_longjmp and inlining) · 021293cb

	PR tree-optimization/60003
	* gimple-low.c (lower_builtin_setjmp): Set cfun->has_nonlocal_label.
	* profile.c (branch_prob): Use gimple_call_builtin_p
	to check for BUILT_IN_SETJMP_RECEIVER.
	* tree-inline.c (copy_bb): Call notice_special_calls.

	* gcc.c-torture/execute/pr60003.c: New test.

From-SVN: r207382

committed Feb 01, 2014

021293cb Browse Files

Daily bump. · b49e4174
```
From-SVN: r207378
```
GCC Administrator committed Feb 01, 2014
b49e4174 Browse Files

31 Jan, 2014 4 commits

re PR bootstrap/59985 (stage2/3 compare error on lto-streamer-in.o) · 6334f3e9

2014-01-31  Vladimir Makarov  <vmakarov@redhat.com>

	PR bootstrap/59985
	* lra-constraints.c (process_alt_operands): Update reload_sum only
	on the first pass.

2014-01-31  Vladimir Makarov  <vmakarov@redhat.com>

	PR bootstrap/59985
	* gcc.target/arm/pr59985.C: New.

From-SVN: r207375

committed Jan 31, 2014

6334f3e9 Browse Files

re PR sanitizer/59410 (tsan tests fail with address randomization disabled) · eecd8b7c

	PR sanitizer/59410
	* lib/tsan-dg.exp (tsan_init): Instead of not running any
	tsan tests if trivial testcase doesn't run, set dg-do-what-default
	to compile.
	(tsan_finish): Restore dg-do-what-default.
	* g++.dg/tsan/atomic_free.C: Remove dg-do line.
	* g++.dg/tsan/fd_close_norace2.C: Likewise.
	* g++.dg/tsan/default_options.C: Likewise.
	* g++.dg/tsan/aligned_vs_unaligned_race.C: Likewise.
	* g++.dg/tsan/atomic_free2.C: Likewise.
	* g++.dg/tsan/cond_race.C: Likewise.
	* g++.dg/tsan/fd_close_norace.C: Likewise.
	* g++.dg/tsan/benign_race.C: Likewise.
	* c-c++-common/tsan/fd_pipe_race.c: Likewise.
	* c-c++-common/tsan/simple_race.c: Likewise.
	* c-c++-common/tsan/mutexset1.c: Likewise.
	* c-c++-common/tsan/thread_leak2.c: Likewise.
	* c-c++-common/tsan/tls_race.c: Likewise.
	* c-c++-common/tsan/write_in_reader_lock.c: Likewise.
	* c-c++-common/tsan/race_on_barrier2.c: Likewise.
	* c-c++-common/tsan/free_race2.c: Likewise.
	* c-c++-common/tsan/thread_leak.c: Likewise.
	* c-c++-common/tsan/thread_leak1.c: Likewise.
	* c-c++-common/tsan/race_on_barrier.c: Likewise.
	* c-c++-common/tsan/free_race.c: Likewise.
	* c-c++-common/tsan/sleep_sync.c: Likewise.
	* c-c++-common/tsan/tiny_race.c: Likewise.
	* c-c++-common/tsan/race_on_mutex2.c: Likewise.
	* c-c++-common/tsan/atomic_stack.c: Likewise.
	* c-c++-common/tsan/race_on_mutex.c: Likewise.  Adjust line numbers
	in dg-output regexps.
	* c-c++-common/tsan/simple_stack.c: Likewise.

From-SVN: r207371

committed Jan 31, 2014

eecd8b7c Browse Files

re PR middle-end/60004 (Conditional return within transaction causes ICE) · efa7882f

PR middle-end/60004

        * tree-eh.c (lower_try_finally_switch): Delay lowering finally block
        until after else_eh is processed.

	* g++.dg/tm/pr60004.C: New.

From-SVN: r207367

committed Jan 31, 2014

efa7882f Browse Files

re PR ipa/59469 (LLVM build failure with gcc LTO) · 3d27e066
```
	PR c++/59469
	* pt.c (mark_decl_instantiated): Call mark_needed.

From-SVN: r207366
```
Jason Merrill committed Jan 31, 2014
3d27e066 Browse Files