Commits · 2181e7141cf1f517868e4aa657ad04f95f37c258 · lvzhengyang / riscv-gcc-1

09 Feb, 2011 17 commits

The "main" package is not special if -fgo-prefix is used. · 2181e714
```
From-SVN: r169986
```
Ian Lance Taylor committed Feb 09, 2011
2181e714 Browse Files

re PR fortran/47463 ([OOP] ICE in gfc_add_component_ref) · 15167bba

2011-02-09  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/47463
	* resolve.c (resolve_typebound_subroutine): Remove erroneous line.


2011-02-09  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/47463
	* gfortran.dg/typebound_assignment_2.f03: New.

From-SVN: r169985

committed Feb 09, 2011

15167bba Browse Files

re PR middle-end/47664 (early inliner now needs iteration for multiple calls) · 282ec48e

2011-02-09  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/47664
	* ipa-inline.c (cgraph_decide_inlining_incrementally): Visit
	all edges again.

	* gcc.dg/tree-ssa/inline-7.c: New testcase.

From-SVN: r169983

committed Feb 09, 2011

282ec48e Browse Files

re PR middle-end/47646 (Revision 169918 caused many testsuite failures) · 5d85c0e3

	PR middle-end/47646
	* gnat.dg/uninit_func.adb: Adjust dg directive.
	* obj-c++.dg/attributes/method-noreturn-1.mm: Adjust dg directives.

From-SVN: r169982

committed Feb 09, 2011

5d85c0e3 Browse Files

aix61.h (PROCESSOR_DEFAULT): Change to PROCESSOR_POWER7. · df98c3e8

        * config/rs6000/aix61.h (PROCESSOR_DEFAULT): Change to
        PROCESSOR_POWER7.
        (PROCESSOR_DEFAULT64): Same.
        (RS6000_DEFAULT_LONG_DOUBLE_SIZE): Delete.

From-SVN: r169981

committed Feb 09, 2011

df98c3e8 Browse Files

re PR fortran/47637 ([OOP] Memory leak involving INTENT(OUT) CLASS argument w/… · c7f17815

re PR fortran/47637 ([OOP] Memory leak involving INTENT(OUT) CLASS argument w/ allocatable components)

2011-02-09  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/47637
	* trans-decl.c (init_intent_out_dt): Handle CLASS arguments.


2011-02-09  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/47637
	* gfortran.dg/auto_dealloc_2.f90: New.

From-SVN: r169978

committed Feb 09, 2011

c7f17815 Browse Files

iris6.h (TARGET_C99_FUNCTIONS): Define. · 67b6839f

	gcc:
	* config/mips/iris6.h (TARGET_C99_FUNCTIONS): Define.

	gcc/testsuite:
	* gcc.dg/builtins-config.h: Remove __sgi handling.
	* lib/target-supports.exp (add_options_for_c99_runtime): Add
	-std=c99 for mips-sgi-irix6.5*.

From-SVN: r169976

committed Feb 09, 2011

67b6839f Browse Files

io.xml: Fix typo. · 0b0eaff0

2011-02-09  Paolo Carlini  <paolo.carlini@oracle.com>

	* doc/xml/manual/io.xml: Fix typo.
	* doc/html/manual/streambufs.html: Likewise.

From-SVN: r169966

committed Feb 09, 2011

0b0eaff0 Browse Files

gnu.ver: Fix. · 0a6b921d

2011-02-09  Paolo Carlini  <paolo.carlini@oracle.com>

	* config/abi/pre/gnu.ver: Fix.

From-SVN: r169965

committed Feb 09, 2011

0a6b921d Browse Files

re PR middle-end/45505 (gfortran.dg/pr25923.f90) · 4fd73214

2011-02-09  Martin Jambor  <mjambor@suse.cz>

	PR middle-end/45505
	* tree-sra.c (struct access): New flags grp_scalar_read and
	grp_scalar_write.  Changed description of assignment read and write
	flags.
	(dump_access): Dump new flags, reorder all of them.
	(sort_and_splice_var_accesses): Set the new flag accordingly, use them
	to detect multiple scalar reads.
	(analyze_access_subtree): Use the new scalar read write flags instead
	of the old flags.  Adjusted comments.

	* testsuite/gfortran.dg/pr25923.f90: Remove xfails.

From-SVN: r169964

committed Feb 09, 2011

4fd73214 Browse Files

re PR libffi/46661 (32-bit cls_pointer.c, cls_pointer_stack.c FAIL on IRIX 6.5) · 1bbb4741

	PR libffi/46661
	* testsuite/libffi.call/cls_pointer.c (main): Cast void * to
	uintptr_t first.
	* testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.

From-SVN: r169963

committed Feb 09, 2011

1bbb4741 Browse Files

re PR fortran/47583 (Inquire affected by previous read) · 88c98057

2011-02-08  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/47583
	* gfortran.dg/inquire_14.f90: New test.

From-SVN: r169962

committed Feb 09, 2011

88c98057 Browse Files

io.c (match_io_element): Do not set dt if not inquire. · 70b9ed88

2011-02-08  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	* io.c (match_io_element): Do not set dt if not inquire.

From-SVN: r169961

committed Feb 09, 2011

70b9ed88 Browse Files

*: Regenerate. · df2c31ee

2011-02-08  Benjamin Kosnik  <bkoz@redhat.com>

	* doc/html/*: Regenerate.

From-SVN: r169960

committed Feb 09, 2011

df2c31ee Browse Files

re PR target/47548 (m32c-rtems ICEt in change_address_1, at emit-rtl.c:1933) · 91140cd3
```
PR target/47548
* config/m32c/m32c.c (m32c_subreg): Don't try to validate interim
patterns.

From-SVN: r169959
```
DJ Delorie committed Feb 08, 2011
91140cd3 Browse Files

uclinux.opt: New. · 4254bbfe

	* config/m68k/uclinux.opt: New.
	* config.gcc (m68k-*-uclinux*): Use m68k/uclinux.opt.

From-SVN: r169958

committed Feb 09, 2011

4254bbfe Browse Files

Daily bump. · 435d1895
```
From-SVN: r169957
```
GCC Administrator committed Feb 09, 2011
435d1895 Browse Files

08 Feb, 2011 23 commits

* config/cris/elf.opt (sim): New Driver option. · f1fda84e
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From-SVN: r169953
```
Joseph Myers committed Feb 08, 2011
f1fda84e Browse Files
* gcc-interface/Makefile.in (x86-64 darwin): Handle multilibs. · 07b8e910
```
From-SVN: r169950
```
Eric Botcazou committed Feb 08, 2011
07b8e910 Browse Files

elf.opt: New. · 4933ae74

	* config/xtensa/elf.opt: New.
	* config.gcc (xtensa*-*-elf*): Use xtensa/elf.opt.

From-SVN: r169949

committed Feb 08, 2011

4933ae74 Browse Files

re PR fortran/45290 ([F08] pointer initialization) · 7522a064

2011-02-08  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/45290
	* expr.c (gfc_check_assign_symbol): Reject pointers as pointer
	initialization target.


2011-02-08  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/45290
	* gfortran.dg/pointer_init_6.f90: New.

From-SVN: r169948

committed Feb 08, 2011

7522a064 Browse Files

elf.opt: New. · 4ad70280

	* config/vax/elf.opt: New.
	* config.gcc (vax-*-linux*, vax-*-netbsdelf*): Use vax/elf.opt.

From-SVN: r169947

committed Feb 08, 2011

4ad70280 Browse Files

re PR go/47378 (ld warning linking with libgo.so: relocation bound to a symbol… · a0e15207

re PR go/47378 (ld warning linking with libgo.so: relocation bound to a symbol with STV_PROTECTED visibility)

	PR go/47378
Don't use protected visibility for type descriptors.

From-SVN: r169946

committed Feb 08, 2011

a0e15207 Browse Files

fix typo · 76eddcf6
```
From-SVN: r169945
```
Jonathan Wakely committed Feb 08, 2011
76eddcf6 Browse Files
* config/rs6000/aix64.opt (posix, pthread): New Driver options. · 20893707
```
From-SVN: r169943
```
Joseph Myers committed Feb 08, 2011
20893707 Browse Files

gnu-user.opt: New. · b8e7038e

	* config/gnu-user.opt: New.
	* config.gcc (*-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu |
	*-*-knetbsd*-gnu | *-*-gnu* | *-*-kopensolaris*-gnu,
	*-*-uclinux*): Use gnu-user.opt.

From-SVN: r169942

committed Feb 08, 2011

b8e7038e Browse Files

MAINTAINERS: Add myself as libquadmath maintainer. · 846cf392

2011-02-08  Tobias Burnus  <burnus@net-b.de>

        * MAINTAINERS: Add myself as libquadmath maintainer.

From-SVN: r169940

committed Feb 08, 2011

846cf392 Browse Files

ffi.c: Add RTEMS support for cache flushing. · 9993cf60

2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>

	* libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
	Handle case when CPU variant does not have long double support.
	* libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
	and cores with soft floating point.

From-SVN: r169938

committed Feb 08, 2011

9993cf60 Browse Files

ffi.c: Add RTEMS support for cache flushing. · 899fb23d

2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>

	* libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
	Handle case when CPU variant does not have long double support.
	* libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
	and cores with soft floating point.

From-SVN: r169937

committed Feb 08, 2011

899fb23d Browse Files

configure.ac: Add mips*-*-rtems* support. · 38db4d09

2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>

	* configure.ac: Add mips*-*-rtems* support.
	* configure: Regenerate.
	* src/mips/ffitarget.h: Ensure needed constants are available
	for targets which do not have sgidefs.h.

From-SVN: r169936

committed Feb 08, 2011

38db4d09 Browse Files

GNU/Hurd: remove -bsd command-line option. · e1c5225a

gcc/
	* config/gnu.h (CPP_SPEC, LIB_SPEC): Remove handling of -bsd option.
	* config/i386/gnu.h (CPP_SPEC): Likewise.

From-SVN: r169935

committed Feb 08, 2011

e1c5225a Browse Files

* MAINTAINERS: Update my email address. · f897ac2b
```
From-SVN: r169934
```
Thomas Schwinge committed Feb 08, 2011
f897ac2b Browse Files
re PR tree-optimization/42893 (Missed conditionally dead store elimination) · 2cfeef88
```
	PR tree-optimization/42893
	* gcc.tree-ssa/pr42893.c: New test.

From-SVN: r169933
```
Jeff Law committed Feb 08, 2011
2cfeef88 Browse Files

appendix_porting.xml: Add doc section. · d2b0caaa

2011-02-08  Benjamin Kosnik  <bkoz@redhat.com>

	* doc/xml/manual/appendix_porting.xml: Add doc section.
	* doc/xml/manual/appendix_contributing.xml: Split out doc bits to...
	* doc/xml/manual/documentation_hacking.xml: ...here.

	* doc/xml/manual/debug_mode.xml: Adjust.
	* doc/xml/manual/prerequisites.xml: Adjust.
	* doc/Makefile.am (xml_sources): Add dot files,
	documentation_hacking.xml.
	* doc/Makefile.in: Regenerate.

	* doc/xml/manual/build_hacking.xml: Use absolute paths for images.
	* doc/xml/images/confdeps.pdf: Add.

From-SVN: r169932

committed Feb 08, 2011

d2b0caaa Browse Files

go-lang.c (go_langhook_init_options_struct): Set frontend_set_flag_errno_math. · 9b548472
```
	* go-lang.c (go_langhook_init_options_struct): Set
	frontend_set_flag_errno_math.  Don't set x_flag_trapping_math.

From-SVN: r169931
```
Ian Lance Taylor committed Feb 08, 2011
9b548472 Browse Files

common.opt (fcx-limited-range): Add SetByCombined flag. · 5e46b0c6

	* common.opt (fcx-limited-range): Add SetByCombined flag.
	(ffinite-math-only, fmath-errno, frounding-math): Likewise.
	(fsignaling-nans, fsigned-zeros, ftrapping-math): Likewise.
	(fassociative-math, freciprocal-math): Likewise.
	(funsafe-math-optimizations): Likewise.
	* opth-gen.awk: Handle SetByCombined.
	* optc-gen.awk: Likewise.
	* opts.c (set_fast_math_flags): Don't override flag if set by
	frontend.
	(set_unsafe_math_optimizations_flags): Likewise.
	* doc/options.texi (Option properties): Document SetByCombined.

From-SVN: r169930

committed Feb 08, 2011

5e46b0c6 Browse Files

config.gcc (arc-*, [...]): Mark obsolete. · 32243d46

	* config.gcc (arc-*, alpha*-*-gnu*, arm*-*-netbsd*, arm-*-pe*,
	i[34567]86-*-interix3*, i[34567]86-*-netbsd*, i[34567]86-*-pe,
	m68hc11-*-*, m6811-*-*, m68hc12-*-*, m6812-*-*,
	m68k-*-uclinuxoldabi*, mcore-*-pe*, powerpc*-*-gnu*,
	sh*-*-symbianelf*, vax-*-netbsd*): Mark obsolete.

From-SVN: r169929

committed Feb 08, 2011

32243d46 Browse Files

Fix PRs 46834, 46994, and 46995: only rewrite reductions not containing other computations. · 479c1fb3

2011-02-08  Sebastian Pop  <sebastian.pop@amd.com>

	PR tree-optimization/46834
	PR tree-optimization/46994
	PR tree-optimization/46995
	* graphite-sese-to-poly.c (used_outside_reduction): New.
	(detect_commutative_reduction): Call used_outside_reduction.
	(rewrite_commutative_reductions_out_of_ssa_close_phi): Call
	translate_scalar_reduction_to_array only when at least one
	loop-phi/close-phi tuple has been detected.

	* gcc.dg/graphite/id-pr46834.c: New.
	* gfortran.dg/graphite/id-pr46994.f90: New.
	* gfortran.dg/graphite/id-pr46995.f90: New.

From-SVN: r169928

committed Feb 08, 2011

479c1fb3 Browse Files

re PR middle-end/47646 (Revision 169918 caused many testsuite failures) · 1431a37d

2011-02-08  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	PR middle-end/47646
	* gcc.dg/pr39666-2.c (foo2): If the location of the statement
	using the variable is known the warning is emitted there.
	* gcc.dg/uninit-pr19430.c (foo): Likewise.
	* g++.dg/warn/Wuninitialized-5.C (foo): Likewise.

	* c-c++-common/pr20000.c (g): Both warnings occur at the return
	statement.
	(vg): Likewise.
	* gcc.dg/noreturn-1.c (foo5): Likewise.
	* objc.dg/attributes/method-noreturn-1.m (method1): Likewise.
	(method2): Likewise.

	* gfortran.dg/pr25923.f90 (baz): The warning will now be issued for
	the return statement using the uninitialized variable.
	* gfortran.dg/pr39666-2.f90 (f): Likewise.

From-SVN: r169927

committed Feb 08, 2011

1431a37d Browse Files

re PR tree-optimization/47639 (ICE: verify_stmts failed: statement marked for… · 3865a06f

re PR tree-optimization/47639 (ICE: verify_stmts failed: statement marked for throw, but doesn't with -fstack-check=generic -fexceptions -fnon-call-exceptions)

2011-02-08  Richard Guenther  <rguenther@suse.de>

	PR middle-end/47639
	* tree-vect-generic.c (expand_vector_operations_1): Update
	stmts here ...
	(expand_vector_operations): ... not here.  Cleanup EH info
	and the CFG if required.

	* g++.dg/opt/pr47639.c: New testcase.

From-SVN: r169926

committed Feb 08, 2011

3865a06f Browse Files