Ian Lance Taylor [Fri, 17 Feb 2012 23:21:08 +0000 (23:21 +0000)]
compiler: List imported packages in export information.
From-SVN: r184355
Ian Lance Taylor [Fri, 17 Feb 2012 22:36:10 +0000 (22:36 +0000)]
compiler: Add parameter names to export information.
* Make-lang.in (go/import.o): Add dependency on $(GO_LEX_H).
From-SVN: r184353
Ian Lance Taylor [Fri, 17 Feb 2012 21:51:10 +0000 (21:51 +0000)]
compiler: Don't lower binary expressions with mismatched types.
From-SVN: r184352
Ian Lance Taylor [Fri, 17 Feb 2012 21:27:48 +0000 (21:27 +0000)]
gospec.c (lang_specific_driver): If linking, and no -o option was used, add one.
* gospec.c (lang_specific_driver): If linking, and no -o option
was used, add one.
From-SVN: r184351
Benjamin Kosnik [Fri, 17 Feb 2012 20:51:58 +0000 (20:51 +0000)]
PR libstdc++/51798 continued.
2012-02-17 Benjamin Kosnik <bkoz@redhat.com>
PR libstdc++/51798 continued.
* acinclude.m4 (GLIBCXX_ENABLE_ATOMIC_BUILTINS): Grep for
__atomic_, not __sync.
* configure: Regenerated.
From-SVN: r184350
Benjamin Kosnik [Fri, 17 Feb 2012 20:26:32 +0000 (20:26 +0000)]
re PR libstdc++/47058 ("--enable-maintainer-mode --disable-werror" wrongly upgrades warnings to errors in libstdc++)
2012-02-17 Benjamin Kosnik <bkoz@redhat.com>
PR libstdc++/47058
* acinclude.m4 (GLIBCXX_ENABLE_WERROR): New.
(GLIBCXX_EXPORT_FLAGS): Add -Wabi to WARN_FLAGS
* configure.ac: Use it.
* fragment.am: Set WERROR_FLAG conditionally on --disable-werror.
* configure: Regenerate.
* python/Makefile.in: Same.
* Makefile.in: Same.
* doc/Makefile.in: Same.
* include/Makefile.in: Same.
* po/Makefile.in: Same.
* python/Makefile.in: Same.
* src/Makefile.in: Same.
* src/c++11/Makefile.in: Same.
* src/c++98/Makefile.in: Same.
* testsuite/Makefile.in: Same.
From-SVN: r184349
Ian Lance Taylor [Fri, 17 Feb 2012 20:00:34 +0000 (20:00 +0000)]
compiler: Fix backend representation for interface methods.
From-SVN: r184348
Ian Lance Taylor [Fri, 17 Feb 2012 19:27:27 +0000 (19:27 +0000)]
compiler: Check for initialization loop in constant initializer.
From-SVN: r184347
Ian Lance Taylor [Fri, 17 Feb 2012 15:44:29 +0000 (15:44 +0000)]
re PR go/52266 (syntax error in libgo/configure)
PR go/52266
libgo: Remove accidental AC_INCLUDES_DEFAULT from configure script.
From-SVN: r184345
Arnaud Charlet [Fri, 17 Feb 2012 14:26:20 +0000 (15:26 +0100)]
[multiple changes]
2012-02-17 Ed Schonberg <schonberg@adacore.com>
* exp_ch6.adb (Legal_Copy): If layout is not
determined in the front-end, do not emit error message when
by-reference actual is potentially unaligned.
* gcc-interface/decl.c (gnat_to_gnu_field): Better error message for
illegal representation clause on tagged or aliased component, or on
by-reference type with forced alignment.
2012-02-17 Nicolas Roche <roche@adacore.com>
* gcc-interface/Makefile.in: Ensure FORCE_DEBUG_ADAFLAGS variables is
propagated by gnatlib-sjlj and gnatlib-zcx targets.
* gcc-interface/Make-lang.in: Update dependencies.
2012-02-17 Thomas Quinot <quinot@adacore.com>
* sem_ch12.adb (Analyze_Package_Instantiation): For an
instantiation in an RCI library unit, omit the instance body
if the RCI library unit is the instance itself (E.2.3(18)),
but include the body if the instantiation is within the RCI
declaration (12.3(12)).
From-SVN: r184343
Steve Baird [Fri, 17 Feb 2012 14:17:21 +0000 (14:17 +0000)]
sem_prag.adb (Analyze_PPC_In_Decl_Part): Pre'Class and Post'Class aspects can only be specified for a primitive...
2012-02-17 Steve Baird <baird@adacore.com>
* sem_prag.adb (Analyze_PPC_In_Decl_Part): Pre'Class and
Post'Class aspects can only be specified for a primitive operation
of a tagged type.
From-SVN: r184342
Arnaud Charlet [Fri, 17 Feb 2012 14:15:46 +0000 (15:15 +0100)]
[multiple changes]
2012-02-17 Yannick Moy <moy@adacore.com>
* gnat_rm.texi: Minor shuffling.
2012-02-17 Ed Schonberg <schonberg@adacore.com>
* aspects.adb: Expression functions can carry pre/postconditions.
* par-ch6.adb (P_Subprogram): look for optional pre/postconditions
in an expression function.
* sem_prag (Check_Precondition_Postcondition): legal on expression
functions.
2012-02-17 Vincent Pucci <pucci@adacore.com>
* a-cdlili.adb, a-cidlli.adb, a-cihama.adb, a-cimutr.adb,
* a-ciorma.adb, a-cohama.adb, a-coinve.adb, a-comutr.adb,
* a-convec.adb, a-coorma.adb (Adjust): New routine.
(Constant_Reference): Increment Busy and Lock counters.
(Reference): Increase Busy and Lock counters.
(Finalize): New routine.
* a-cihase.adb, a-ciorse.adb, a-cohase.adb, a-coorse.adb:
(Adjust): New routine. (Constant_Reference): Increment Busy
and Lock counters.
(Finalize): New routine.
* a-cdlili.ads, a-cidlli.ads, a-cihama.ads, a-cihase.ads,
* a-cimutr.ads, a-ciorma.ads, a-ciorse.ads, a-cohama.ads,
* a-cohase.ads, a-coinve.ads, a-comutr.ads, a-convec.ads,
* a-coorma.ads, a-coorse: Controlled component added to the
reference types.
2012-02-17 Robert Dewar <dewar@adacore.com>
* restrict.adb (Check_Restriction): Add special handling for
No_Obsolescent_Features.
2012-02-17 Hristian Kirtchev <kirtchev@adacore.com>
* exp_util.adb (Find_Finalize_Address): When dealing with an
internally built full view for a type with unknown discriminants,
use the original record type.
From-SVN: r184341
Walter Lee [Fri, 17 Feb 2012 14:14:48 +0000 (14:14 +0000)]
Delete myself from "Write After Approval" list in MAINTAINERS file.
From-SVN: r184340
Arnaud Charlet [Fri, 17 Feb 2012 14:08:33 +0000 (15:08 +0100)]
[multiple changes]
2012-02-17 Robert Dewar <dewar@adacore.com>
* sem_dim.adb: Minor reformatting.
2012-02-17 Yannick Moy <moy@adacore.com>
* gnat_rm.texi: Minor rewording.
From-SVN: r184339
Arnaud Charlet [Fri, 17 Feb 2012 14:07:11 +0000 (15:07 +0100)]
[multiple changes]
2012-02-17 Thomas Quinot <quinot@adacore.com>
* sem_aggr.adb: Minor reformatting.
2012-02-17 Robert Dewar <dewar@adacore.com>
* gnat_ugn.texi: Update doc for -gnatw.m to include 2*x case.
2012-02-17 Vincent Pucci <pucci@adacore.com>
* sem_dim.adb (Is_Dim_IO_Package_Entity): New routine.
(Is_Dim_IO_Package_Instantiation): Is_Dim_IO_Package_Entity
call added.
(Is_Procedure_Put_Call): Is_Dim_IO_Package_Entity
call added.
* s-dim.ads: Make package Pure.
2012-02-17 Gary Dismukes <dismukes@adacore.com>
* prj-nmsc.adb: Minor reformatting.
2012-02-17 Yannick Moy <moy@adacore.com>
* gnat_rm.texi: Update GNAT RM with a separate chapter on restrictions.
From-SVN: r184338
Arnaud Charlet [Fri, 17 Feb 2012 13:59:28 +0000 (14:59 +0100)]
[multiple changes]
2012-02-17 Yannick Moy <moy@adacore.com>
* gnat_ugn.texi: Fix typos.
2012-02-17 Pascal Obry <obry@adacore.com>
* prj-nmsc.adb: prj-nmsc.adb (Check_Aggregated): Check that an
aggregate is not Externally_Built.
2012-02-17 Ed Schonberg <schonberg@adacore.com>
* sem_aggr.adb (Resolve_Record_Aggregate): If a composite
component has a box association, copy the default value using
the current scope as the scope of internal types, to prevent
scoping anomalies in gigi.
From-SVN: r184337
Arnaud Charlet [Fri, 17 Feb 2012 13:56:55 +0000 (14:56 +0100)]
[multiple changes]
2012-02-17 Robert Dewar <dewar@adacore.com>
* sem_dim.adb, sem_dim.ads, s-tasren.adb, prj.adb, prj.ads, freeze.adb,
sem_res.adb, exp_ch4.adb, sinput.adb, sinput.ads, exp_aggr.adb,
exp_intr.adb, s-os_lib.adb: Minor reformatting.
2012-02-17 Ed Schonberg <schonberg@adacore.com>
* sem_ch6.adb (Is_Non_Overriding_Operation): Add warning if the
old operation is abstract, the relevant type is not abstract,
and the new subprogram fails to override.
From-SVN: r184336
Rainer Orth [Fri, 17 Feb 2012 13:38:15 +0000 (13:38 +0000)]
Disable gthreads on Solaris 8/9 (PR libstdc++/52189)
PR libstdc++/52189
* acinclude.m4 (GLIBCXX_CHECK_GTHREADS): Handle
--enable-libstdcxx-threads.
Disable on Solaris 8/9 with symbol versioning.
* configure.ac (GLIBCXX_CHECK_GTHREADS): Move after
GLIBCXX_ENABLE_SYMVERS.
* configure: Regenerate.
* doc/xml/manual/configure.xml (--enable-libstdcxx-threads): Explain.
From-SVN: r184335
Tobias Burnus [Fri, 17 Feb 2012 13:05:48 +0000 (14:05 +0100)]
re PR translation/52273 (translatable string typo: "at at %L")
2012-02-17 Tobias Burnus <burnus@net-b.de>
Roland Stigge <stigge@antcom.de>
PR translation/52273
* interface.c (compare_actual_formal): Fix typo "at at".
Co-Authored-By: Roland Stigge <stigge@antcom.de>
From-SVN: r184334
Tobias Burnus [Fri, 17 Feb 2012 11:18:20 +0000 (12:18 +0100)]
gfortran.texi (Q exponent-letter): Fix grammar.
2012-02-17 Tobias Burnus <burnus@net-b.de>
* gfortran.texi (Q exponent-letter): Fix grammar.
From-SVN: r184333
Tobias Burnus [Fri, 17 Feb 2012 11:15:08 +0000 (12:15 +0100)]
gfortran.texi (Status): Fix typos.
2012-02-17 Tobias Burnus <burnus@net-b.de>
* gfortran.texi (Status): Fix typos.
* invoke.texi (ffixed-form, fstack-arrays): Spell Fortran with
a majuscule.
From-SVN: r184332
Tobias Burnus [Fri, 17 Feb 2012 10:51:10 +0000 (11:51 +0100)]
re PR translation/52232 (translatable string typos: "conindexed" (should be "coindexed"))
2012-02-17 Tobias Burnus <burnus@net-b.de>
Roland Stigge <stigge@antcom.de>
PR translation/52232
PR translation/52234
PR translation/52245
PR translation/52246
PR translation/52262
PR translation/52273
* io.c (gfc_match_open): Fix typo.
* interface.c (compare_actual_formal): Ditto.
* lang.opt (freal-4-real-8, freal-4-real-16, freal-8-real-16):
* Ditto.
* match.c (alloc_opt_list, gfc_match_nullify): Ditto.
* check.c (gfc_check_associated, gfc_check_null): Ditto.
2012-02-17 Tobias Burnus <burnus@net-b.de>
PR translation/52232
PR translation/52234
PR translation/52245
PR translation/52246
PR translation/52262
PR translation/52273
* gfortran.dg/coarray_22.f90: Update dg-error.
* gfortran.dg/allocate_alloc_opt_4.f90: Ditto.
Co-Authored-By: Roland Stigge <stigge@antcom.de>
From-SVN: r184331
Rainer Orth [Fri, 17 Feb 2012 09:41:13 +0000 (09:41 +0000)]
Increase simulate-thread timeout (PR target/51753)
PR target/51753
* lib/gcc-simulate-thread.exp: Load timeout.exp.
(simulate-thread): Use default timeout.
From-SVN: r184330
Jason Merrill [Fri, 17 Feb 2012 08:36:53 +0000 (03:36 -0500)]
re PR c++/52248 (timevar ICE)
PR c++/52248
* decl.c (define_label): Use timevar_cond_start/stop.
From-SVN: r184329
Fabien ChĂȘne [Fri, 17 Feb 2012 07:49:35 +0000 (08:49 +0100)]
re PR c++/52126 (compilation error)
gcc/testsuite/ChangeLog
2012-02-16 Fabien Chene <fabien@gcc.gnu.org>
PR c++/52126
* g++.dg/template/using21.C: New.
* g++.dg/template/using22.C: Likewise.
gcc/cp/ChangeLog
2012-02-16 Fabien Chene <fabien@gcc.gnu.org>
PR c++/52126
* decl.c (xref_basetypes): call dependent_scope_p instead of
dependent_type_p.
From-SVN: r184328
GCC Administrator [Fri, 17 Feb 2012 00:19:20 +0000 (00:19 +0000)]
Daily bump.
From-SVN: r184327
Joseph Myers [Fri, 17 Feb 2012 00:00:40 +0000 (00:00 +0000)]
* de.po: Update.
From-SVN: r184322
Sandra Loosemore [Thu, 16 Feb 2012 23:22:29 +0000 (18:22 -0500)]
invoke.texi: Clean up "that"/"which" confusion.
2012-02-16 Sandra Loosemore <sandra@codesourcery.com>
gcc/
* doc/invoke.texi: Clean up "that"/"which" confusion.
From-SVN: r184320
Steven Bosscher [Thu, 16 Feb 2012 23:16:28 +0000 (23:16 +0000)]
system.h: Poison SMALL_REGISTER_CLASSES
* system.h: Poison SMALL_REGISTER_CLASSES
* config/rl78/rl78.h: Replace SMALL_REGISTER_CLASSES with hook.
* config/rx/rx.h: Remove SMALL_REGISTER_CLASSES.
From-SVN: r184319
Ian Lance Taylor [Thu, 16 Feb 2012 22:26:41 +0000 (22:26 +0000)]
compiler: Don't crash on erroneous unnamed integer type descriptor.
From-SVN: r184318
Jakub Jelinek [Thu, 16 Feb 2012 22:20:27 +0000 (23:20 +0100)]
re PR middle-end/52285 (libgcrypt _gcry_burn_stack slowdown)
PR tree-optimization/52285
* tree-tailcall.c (find_tail_calls): Ignore gimple_clobber_p stmts
when deciding if a call is a tail call or tail recursion.
From-SVN: r184317
Ian Lance Taylor [Thu, 16 Feb 2012 22:10:26 +0000 (22:10 +0000)]
compiler: Lower constant string comparisons.
From-SVN: r184316
Jason Merrill [Thu, 16 Feb 2012 19:42:08 +0000 (14:42 -0500)]
re PR c++/51415 (Broken diagnostic: 'vec_init_expr' not supported by dump_expr)
PR c++/51415
* error.c (dump_expr): Handle lambda closures specifically.
From-SVN: r184314
Kai Tietz [Thu, 16 Feb 2012 18:18:03 +0000 (19:18 +0100)]
i386.c (legitimate_pic_address_disp_p): Allow interger-constant displacement for UNSPEC_PCREL.
* config/i386/i386.c (legitimate_pic_address_disp_p): Allow
interger-constant displacement for UNSPEC_PCREL.
From-SVN: r184313
Jakub Jelinek [Thu, 16 Feb 2012 15:34:28 +0000 (16:34 +0100)]
re PR rtl-optimization/52208 (Useless store)
PR rtl-optimization/52208
* ira-costs.c (scan_one_insn): Don't decrease mem_cost
for MEMs with REG_EQUIV, if the MEM isn't general_operand.
From-SVN: r184310
Jakub Jelinek [Thu, 16 Feb 2012 10:20:26 +0000 (11:20 +0100)]
re PR tree-optimization/52255 (ICE: verify_ssa failed, block does not dominate use)
PR tree-optimization/52255
* tree-vect-loop-manip.c (slpeel_tree_peel_loop_to_edge): If
loop->header has virtual PHI, but exit_e->dest doesn't, add
virtual PHI to exit_e->dest and adjust all uses after the loop.
* gcc.c-torture/compile/pr52255.c: New test.
From-SVN: r184306
Iain Sandoe [Thu, 16 Feb 2012 09:46:31 +0000 (09:46 +0000)]
re PR libitm/52220 (FAIL: libitm.c++/eh-1.C execution test due to Xcode 4 weakref linker bug)
PR libitm/52220
* config/darwin-crt-tm.c: Correct typo.
From-SVN: r184305
Jakub Jelinek [Thu, 16 Feb 2012 08:47:24 +0000 (09:47 +0100)]
re PR debug/52260 (ICE in clone_tree_hash, at dwarf2out.c:7424)
PR debug/52260
* dwarf2out.c (copy_decls_walk): Fill in *slot before traversing
children with clone_tree_hash, not after it.
* g++.dg/debug/dwarf2/pr52260.C: New test.
From-SVN: r184303
Iain Sandoe [Thu, 16 Feb 2012 08:21:46 +0000 (08:21 +0000)]
fix extended identifiers to comply with the Darwin ABI.
gcc:
* config/darwin.h (ASM_OUTPUT_LABELREF): Add user label prefix for
extended identifiers.
From-SVN: r184302
Jakub Jelinek [Thu, 16 Feb 2012 07:25:58 +0000 (08:25 +0100)]
re PR middle-end/51929 (ICE: verify_cgraph_node failed with -O2 -fno-guess-branch-probability -fipa-cp-clone)
PR middle-end/51929
* cgraphunit.c (verify_edge_corresponds_to_fndecl): If node is
a same_body_alias, also test whether e->callee isn't a former
or current clone of the decl this is a same body alias of.
* g++.dg/ipa/pr51929.C: New test.
From-SVN: r184301
Ian Lance Taylor [Thu, 16 Feb 2012 07:17:03 +0000 (07:17 +0000)]
re PR go/51874 (Many libgo testsuite failures on IRIX)
PR go/51874
math: Don't use libc log2 and trunc functions.
From-SVN: r184300
Ian Lance Taylor [Thu, 16 Feb 2012 06:44:36 +0000 (06:44 +0000)]
compiler: Fix crash: type T1 struct { F *[1]T2 } where T2 is a struct.
This will become bug417.go.
From-SVN: r184299
Jakub Jelinek [Thu, 16 Feb 2012 06:29:12 +0000 (07:29 +0100)]
re PR translation/52264 (translatable string typo: "refernece")
PR translation/52264
* cgraphunit.c (verify_cgraph_node): Fix a typo.
From-SVN: r184298
GCC Administrator [Thu, 16 Feb 2012 00:24:03 +0000 (00:24 +0000)]
Daily bump.
From-SVN: r184297
Iain Sandoe [Wed, 15 Feb 2012 23:39:28 +0000 (23:39 +0000)]
re PR libitm/52220 (FAIL: libitm.c++/eh-1.C execution test due to Xcode 4 weakref linker bug)
libitm/
2012-02-15 Iain Sandoe <iains@gcc.gnu.org>
Patrick Marlier <patrick.marlier@gmail.com>
PR libitm/52220
* alloc_cpp.cc: No dummy definitions for darwin.
* eh_cpp.cc: Likewise.
libgcc/
2012-02-15 Iain Sandoe <iains@gcc.gnu.org>
Patrick Marlier <patrick.marlier@gmail.com>
PR libitm/52220
* config/darwin-crt-tm.c: Generate dummy functions.
Co-Authored-By: Patrick Marlier <patrick.marlier@gmail.com>
From-SVN: r184293
Sandra Loosemore [Wed, 15 Feb 2012 23:00:38 +0000 (18:00 -0500)]
invoke.texi: Clean up "n-bit/byte/word" modifiers.
2012-02-15 Sandra Loosemore <sandra@codesourcery.com>
gcc/
* doc/invoke.texi: Clean up "n-bit/byte/word" modifiers.
From-SVN: r184291
Ian Lance Taylor [Wed, 15 Feb 2012 22:29:35 +0000 (22:29 +0000)]
runtime: Support broken makecontext on Solaris 8/9.
From Rainer Orth.
From-SVN: r184289
Michael Meissner [Wed, 15 Feb 2012 21:42:00 +0000 (21:42 +0000)]
re PR target/52199 (V2DI vec_duplicate ICE on valid code)
[gcc]
2012-02-15 Michael Meissner <meissner@linux.vnet.ibm.com>
PR target/52199
* config/rs6000/rs6000.c (rs6000_expand_vector_init): Use
force_reg instead of copy_to_reg for better optimization. Force
non-register or memory operands into a register.
[gcc/testsuite]
2012-02-15 Michael Meissner <meissner@linux.vnet.ibm.com>
PR target/52199
* gcc.target/powerpc/pr52199.c: New file.
From-SVN: r184287
DJ Delorie [Wed, 15 Feb 2012 21:34:30 +0000 (16:34 -0500)]
* src/c++98/locale.cc (locale::facet::_S_get_c_locale): Fix typo.
From-SVN: r184286
Quentin Neill [Wed, 15 Feb 2012 20:58:40 +0000 (20:58 +0000)]
compare_tests: Fix trailing paths in dir arguments.
2012-02-15 Quentin Neill <quentin.neill@amd.com>
* compare_tests: Fix trailing paths in dir arguments.
Handle sum1/sum2 temp files with others.
From-SVN: r184284
Benjamin Kosnik [Wed, 15 Feb 2012 19:56:07 +0000 (19:56 +0000)]
re PR libstdc++/51368 (libstdc++ python pretty printers should use --with-python-dir just like libjava)
2012-02-15 Benjamin Kosnik <bkoz@redhat.com>
PR libstdc++/51368
* acinclude.m4 (GLIBCXX_ENABLE_PYTHON): New.
* configure.ac: Use it.
* python/Makefile.am: Same.
* configure: Regenerate.
* python/Makefile.in: Regenerate.
* Makefile.in: Same.
* doc/Makefile.in: Same.
* include/Makefile.in: Same.
* po/Makefile.in: Same.
* src/Makefile.in: Same.
* src/c++11/Makefile.in: Same.
* src/c++98/Makefile.in: Same.
* testsuite/Makefile.in: Same.
Co-Authored-By: Jonathan Wakely <jwakely.gcc@gmail.com>
From-SVN: r184282
Iain Sandoe [Wed, 15 Feb 2012 19:17:42 +0000 (19:17 +0000)]
re PR libitm/52042 (libitm.c/clone-1.c (all darwin) and libitm.c/stackundo.c (darwin 11) execution tests fail with -fpie)
2012-02-15 Iain Sandoe <iains@gcc.gnu.org>
Patrick Marlier <patrick.marlier@gmail.com>
PR libitm/52042
* config/darwin-crt-tm.c (getTMCloneTable): New function.
(__doTMRegistrations): Call it.
(__doTMdeRegistrations): Likewise.
Co-Authored-By: Patrick Marlier <patrick.marlier@gmail.com>
From-SVN: r184281
Rainer Orth [Wed, 15 Feb 2012 18:24:30 +0000 (18:24 +0000)]
XFAIL objc.dg/stabs-1.m on IRIX (PR target/52152)
PR target/52152
* objc.dg/stabs-1.m: xfail on mips-sgi-irix6.5.
From-SVN: r184280
Rainer Orth [Wed, 15 Feb 2012 18:18:38 +0000 (18:18 +0000)]
Directly declare sqrtf in gcc.dg/pr51867.c
* gcc.dg/pr51867.c: Don't include <math.h>.
(sqrtf): Declare.
From-SVN: r184279
Andrew MacLeod [Wed, 15 Feb 2012 16:41:25 +0000 (16:41 +0000)]
extend.texi: Reserve upper bits of memory model for future use.
2012-02-15 Andrew MacLeod <amacleod@redhat.com>
* extend.texi: Reserve upper bits of memory model for future use.
From-SVN: r184277
Georg-Johann Lay [Wed, 15 Feb 2012 14:48:48 +0000 (14:48 +0000)]
20091013-1_1.c: xfail for avr.
* gcc.dg/lto/
20091013-1_1.c: xfail for avr.
* gcc.dg/lto/
20091013-1_2.c: xfail for avr.
From-SVN: r184276
Ian Lance Taylor [Wed, 15 Feb 2012 14:33:45 +0000 (14:33 +0000)]
compiler: Avoid crashes on erroneous input.
From-SVN: r184274
Aldy Hernandez [Wed, 15 Feb 2012 14:24:40 +0000 (14:24 +0000)]
Remove mistaken commit.
From-SVN: r184272
Georg-Johann Lay [Wed, 15 Feb 2012 13:15:56 +0000 (13:15 +0000)]
re PR target/52261 ([avr] Add support for AVR Xmega cores)
libgcc/
PR target/52261
* config/avr/lib1funcs.S (__prologue_saves__): Handle AVR_XMEGA
(__epilogue_restores__): Ditto.
gcc/
PR target/52261
* config/avr/avr-devices.c (avr_arch_types): Add avrxmega2,
avrxmega4, avrxmega5, avrxmega6, avrxmega7.
Rewrite initializers for .macro.
* config/avr/avr-mcus.def (AVR_MCU): Add known MCUs:
avrxmega2: atxmega16a4, atxmega16d4, atxmega16x1, atxmega32a4
atxmega32d4, atxmega32x1.
avrxmega4: atxmega64a3, atxmega64d3.
avrxmega5: atxmega64a1, atxmega64a1u.
avrxmega6: atxmega128a3, atxmega128d3, atxmega192a3, atxmega192d3,
atxmega256a3, atxmega256a3b, atxmega256a3bu, atxmega256d3.
avrxmega7: atxmega128a1, atxmega128a1u.
* config/avr/multilib.h: Regenerate.
* config/avr/t-multilib: Regenerate.
* config/avr/avr-tables.opt: Regenerate.
* config/avr/avr.h (enum avr_arch): Add: ARCH_AVRXMEGA2,
ARCH_AVRXMEGA4, ARCH_AVRXMEGA5, ARCH_AVRXMEGA6, ARCH_AVRXMEGA7.
(struct base_arch_s): Rename reserved to xmega_p.
Rename reserved2 to have_rampd.
(AVR_XMEGA): New define.
(AVR_HAVE_RAMPD, AVR_HAVE_RAMPX, AVR_HAVE_RAMPY): New defines.
(AVR_HAVE_RAMPZ): Change definition to fit xmega.
* config/avr/predicates.md (io_address_operand): Take into
account SFR offset.
(low_io_address_operand): Ditto.
(high_io_address_operand): Ditto.
* config/avr/avr.md (isa): Add alternatives no_xmega, xmega.
(enabled, movhi_sp_r): Use them.
* config/avr/avr-c.c (avr_cpu_cpp_builtins): Use
cpp_define_formatted to built-in define __AVR_ARCH__.
(__AVR_XMEGA__): New built-in define.
(__AVR_HAVE_RAMPD__): New built-in define.
(__AVR_HAVE_RAMPX__): New built-in define.
(__AVR_HAVE_RAMPY__): New built-in define.
(__AVR_HAVE_RAMPZ__): Change condition when to built-in define it.
* config/avr/avr.c (avr_addr_t): Add ccp, rampd, rampx, rampy.
(avr_option_override): Initialize them.
(sreg_rtx, rampd_rtx, rampx_rtx, rampy_rtx): New GTY rtx.
(avr_init_expanders): Initialize them. No more block several calls.
(emit_push_sfr): New static function.
(avr_prologue_setup_frame): Use it to push SREG, RAMPD/X/Y/Z as needed.
Handle AVR_XMEGA.
(expand_epilogue): Handle AVR_XMEGA. Pop RAMPD/X/Y/Z as needed.
(avr_print_operand): Print addreeses as symbols for
RAMPX, RAMPY, RAMPD, CCP.
(output_movhi): Handle AVR_XMEGA when writing to SP.
(avr_out_movhi_mr_r_xmega): New static function.
(out_movhi_mr_r): Forward to avr_out_movhi_mr_r_xmega for AVR_XMEGA.
(avr_file_start): Print symbol defines for __RAMPX__, __RAMPY__,
__RAMPD__, __CCP__ as needed.
Co-Authored-By: Anatoly Sokolov <aesok@post.ru>
Co-Authored-By: Eric Weddington <eric.weddington@atmel.com>
From-SVN: r184269
Tobias Grosser [Wed, 15 Feb 2012 12:20:10 +0000 (12:20 +0000)]
re PR tree-optimization/50561 (ICE when compiling zlib with -O2 -floop-flatten -floop-strip-mine)
2012-02-15 Tobias Grosser <grosser@fim.uni-passau.de>
PR tree-optimization/50561
* graphite-flattening.c (lst_project_loop): Do not
remove old scattering dimensions after flattening.
(lst_do_flatten): Likewise.
* gcc.dg/graphite/pr50561.c: New testcase.
From-SVN: r184265
Georg-Johann Lay [Wed, 15 Feb 2012 11:07:13 +0000 (11:07 +0000)]
builtin_insert_bits-1.c: New test.
gcc/testsuite/
* gcc.target/avr/torture/builtin_insert_bits-1.c: New test.
* gcc.target/avr/torture/builtin_insert_bits-2.c: New test.
gcc/
* doc/extend.texi (AVR Built-in Functions): Remove doc for
__builtin_avr_map8, __builtin_avr_map16.
Document __builtin_avr_insert_bits.
* config/avr/avr.md (map_bitsqi, map_bitshi): Remove.
(insert_bits): New insn.
(adjust_len.map_bits): Rename to insert_bits.
(UNSPEC_MAP_BITS): Rename to UNSPEC_INSERT_BITS.
* avr-protos.h (avr_out_map_bits): Remove.
(avr_out_insert_bits, avr_has_nibble_0xf): New.
* config/avr/constraints.md (Cxf,C0f): New.
* config/avr/avr.c (avr_cpu_cpp_builtins): Remove built-in
defines __BUILTIN_AVR_MAP8, __BUILTIN_AVR_MAP16.
New built-in define __BUILTIN_AVR_INSERT_BITS.
* config/avr/avr.c (TARGET_FOLD_BUILTIN): New define.
(enum avr_builtin_id): Add AVR_BUILTIN_INSERT_BITS.
(avr_move_bits): Rewrite.
(avr_fold_builtin, avr_map_metric, avr_map_decompose): New static
functions.
(avr_map_op_t): New typedef.
(avr_map_op): New static variable.
(avr_out_insert_bits, avr_has_nibble_0xf): New functions.
(adjust_insn_length): Handle ADJUST_LEN_INSERT_BITS.
(avr_init_builtins): Add definition for __builtin_avr_insert_bits.
(bdesc_3arg, avr_expand_triop_builtin): New.
(avr_expand_builtin): Use them. And handle AVR_BUILTIN_INSERT_BITS.
(avr_revert_map, avr_swap_map, avr_id_map, avr_sig_map): Remove.
(avr_map_hamming_byte, avr_map_hamming_nonstrict): Remove.
(avr_map_equal_p, avr_map_sig_p): Remove.
(avr_out_swap_bits, avr_out_revert_bits, avr_out_map_bits): Remove.
(bdesc_2arg): Remove AVR_BUILTIN_MAP8, AVR_BUILTIN_MAP16.
(adjust_insn_length): Remove handling for ADJUST_LEN_MAP_BITS.
(enum avr_builtin_id): Remove AVR_BUILTIN_MAP8, AVR_BUILTIN_MAP16.
(avr_init_builtins): Remove __builtin_avr_map8, __builtin_avr_map16.
(avr_expand_builtin): Remove AVR_BUILTIN_MAP8, AVR_BUILTIN_MAP16.
From-SVN: r184264
Eric Botcazou [Wed, 15 Feb 2012 08:50:11 +0000 (08:50 +0000)]
trans.c (Identifier_to_gnu): Move block retrieving the type of the result to the end and execute it for a...
* gcc-interface/trans.c (Identifier_to_gnu): Move block retrieving the
type of the result to the end and execute it for a deferred constant of
a discriminated type whose full view can be elaborated statically.
From-SVN: r184259
Eric Botcazou [Wed, 15 Feb 2012 08:39:04 +0000 (08:39 +0000)]
trans.c (gnat_to_gnu): If the type is tagged, mark it as used for debugging purposes.
* gcc-interface/trans.c (gnat_to_gnu) <N_Qualified_Expression>: If the
type is tagged, mark it as used for debugging purposes.
<N_Allocator>: Likewise for a qualified expression.
From-SVN: r184258
Eric Botcazou [Wed, 15 Feb 2012 08:31:21 +0000 (08:31 +0000)]
volatile10.adb: New case.
* gnat.dg/volatile10.adb: New case.
* gnat.dg/volatile10_pkg.ads: New helper.
From-SVN: r184257
Eric Botcazou [Wed, 15 Feb 2012 08:13:09 +0000 (08:13 +0000)]
re PR target/51921 (EH unwinding support is broken)
PR target/51921
PR target/52205
* config/sparc/sol2-unwind.h (sparc64_is_sighandler): Add support for
Solaris 11 and slightly reformat.
(sparc_is_sighandler): Likewise.
From-SVN: r184255
Jason Merrill [Wed, 15 Feb 2012 01:56:56 +0000 (20:56 -0500)]
parser.c (cp_parser_explicit_instantiation): Give a warning for ignored attributes on explicit class instantiation.
* parser.c (cp_parser_explicit_instantiation): Give a warning
for ignored attributes on explicit class instantiation.
From-SVN: r184254
Joseph Myers [Wed, 15 Feb 2012 00:47:53 +0000 (00:47 +0000)]
* de.po: Update.
From-SVN: r184253
Bernd Schmidt [Wed, 15 Feb 2012 00:38:04 +0000 (00:38 +0000)]
c6x.md (reserve_cycles): New attribute.
* config/c6x/c6x.md (reserve_cycles): New attribute.
* config/c6x/c6x.c (c6x_sched_reorder_1): Ensure insns we predicate
don't reserve functional units after the branch occurs.
From-SVN: r184252
Aldy Hernandez [Wed, 15 Feb 2012 00:29:06 +0000 (00:29 +0000)]
+ PR middle-end/52142 + * ipa-inline.c (can_inline_edge_p): Do not inline...
+ PR middle-end/52142
+ * ipa-inline.c (can_inline_edge_p): Do not inline tm_pure
+ functions into non-tm_pure functions.
From-SVN: r184251
GCC Administrator [Wed, 15 Feb 2012 00:19:08 +0000 (00:19 +0000)]
Daily bump.
From-SVN: r184250
Eric Botcazou [Wed, 15 Feb 2012 00:10:00 +0000 (00:10 +0000)]
re PR lto/52178 (Ada bootstrap failure in LTO mode)
PR lto/52178
* gimple.c (iterative_hash_gimple_type): Use RECORD_OR_UNION_TYPE_P.
(iterative_hash_canonical_type): Likewise.
* tree-ssa-pre.c (fini_pre): Clean up the CFG only after purging all
the dead edges.
From-SVN: r184246
Jonathan Wakely [Tue, 14 Feb 2012 23:55:18 +0000 (23:55 +0000)]
* 30_threads/thread/native_handle/typesizes.cc: Do not run on cygwin.
From-SVN: r184245
Bernd Schmidt [Tue, 14 Feb 2012 23:26:47 +0000 (23:26 +0000)]
haifa-sched.c (prune_ready_list): Ensure that if there is a sched-group insn...
* haifa-sched.c (prune_ready_list): Ensure that if there is a
sched-group insn, it either remains alone or the entire list is
pruned.
From-SVN: r184238
Hans-Peter Nilsson [Tue, 14 Feb 2012 22:06:56 +0000 (22:06 +0000)]
target-supports.exp (check_effective_target_fgnu_tm): New proc.
* lib/target-supports.exp (check_effective_target_fgnu_tm): New
proc.
* gfortran.dg/trans-mem-skel.f90: Gate test on effective_target
fgnu_tm.
* gcc.dg/lto/trans-mem-1_0.c, gcc.dg/lto/trans-mem-2_0.c,
gcc.dg/lto/trans-mem-3_0.c, gcc.dg/lto/trans-mem-4_0.c: Ditto.
* gcc.dg/tm/tm.exp: Gate the whole of gcc.dg/tm on
effective_target fgnu_tm.
* g++.dg/tm/tm.exp: Ditto for g++.dg/tm.
From-SVN: r184237
Jonathan Wakely [Tue, 14 Feb 2012 20:55:35 +0000 (20:55 +0000)]
install.texi (Prerequisites): Fix grammar.
* doc/install.texi (Prerequisites): Fix grammar.
(Configuration): Likewise.
From-SVN: r184236
Ian Lance Taylor [Tue, 14 Feb 2012 20:47:35 +0000 (20:47 +0000)]
re PR go/48407 (libgo/configure --without-libffi doesn't work)
PR go/48407
runtime: Permit building libgo without libffi.
From-SVN: r184234
Tom Tromey [Tue, 14 Feb 2012 20:38:39 +0000 (20:38 +0000)]
cxx11.cc (main): Add new tests.
* testsuite/libstdc++-prettyprinters/cxx11.cc (main): Add new
tests.
* python/libstdcxx/v6/printers.py (Tr1HashtableIterator.__init__):
Rewrite.
(Tr1HashtableIterator.update): Remove.
(Tr1HashtableIterator.next): Rewrite.
From-SVN: r184233
Jonathan Wakely [Tue, 14 Feb 2012 20:34:41 +0000 (20:34 +0000)]
install.texi (Prerequisites): Suggest building GMP...
* doc/install.texi (Prerequisites): Suggest building GMP, MPFR and
MPC as part of GCC before describing configuring with --with-gmp etc.
(Installing GCC: Configuration): --with-gmp etc. aren't needed if
sources are present.
From-SVN: r184232
Jakub Jelinek [Tue, 14 Feb 2012 19:51:01 +0000 (20:51 +0100)]
re PR c++/52247 (ICE with asm goto)
PR c++/52247
* pt.c (tsubst_copy_asm_operands): For LABEL_DECL values call
lookup_label on label's name and set TREE_USED.
* g++.dg/template/asmgoto1.C: New test.
From-SVN: r184229
Richard Henderson [Tue, 14 Feb 2012 19:46:46 +0000 (11:46 -0800)]
* config/x86/target.h (GTM_longjmp): Correct the .cfi corrections.
From-SVN: r184227
Jakub Jelinek [Tue, 14 Feb 2012 19:40:10 +0000 (20:40 +0100)]
re PR debug/51950 (fdebug-types-section regression for member pointers)
PR debug/51950
* dwarf2out.c (clone_tree_hash): New function.
(copy_decls_walk): Use it instead of clone_tree.
From-SVN: r184224
Ian Lance Taylor [Tue, 14 Feb 2012 19:40:09 +0000 (19:40 +0000)]
re PR go/48410 (weird installation dir)
PR go/48410
libgo: Don't put .gox files in version-specific directory.
From-SVN: r184223
Ian Lance Taylor [Tue, 14 Feb 2012 19:36:31 +0000 (19:36 +0000)]
syscall: Change Dup2 to only return an error.
From-SVN: r184222
Ian Lance Taylor [Tue, 14 Feb 2012 18:58:48 +0000 (18:58 +0000)]
re PR go/48411 (Bogusly canonicalized $target-gccgo)
PR go/48411
* Make-lang.in (gccgo-cross$(exeext)): New target.
(go.all.cross): Depend on gccgo-cross$(exeext) instead of
gccgo$(exeext).
(go.install-common): Only install GCCGO_TARGET_INSTALL_NAME if
gccgo-cross$(exeext) does not exist.
From-SVN: r184221
Uros Bizjak [Tue, 14 Feb 2012 18:38:38 +0000 (19:38 +0100)]
target.h (GTM_longjmp): Correct .cfi directives.
* config/x86/target.h (GTM_longjmp): Correct .cfi directives.
From-SVN: r184220
Ian Lance Taylor [Tue, 14 Feb 2012 18:04:28 +0000 (18:04 +0000)]
re PR go/48501 (64bit-out.go, select5-out.go, tmp.go compilation times out)
PR go/48501
* go.test/go-test.exp (go-gc-tests): Disable optimizations when
compiling generated file for 64bit and index tests.
From-SVN: r184219
Ian Lance Taylor [Tue, 14 Feb 2012 18:02:09 +0000 (18:02 +0000)]
re PR go/48501 (64bit-out.go, select5-out.go, tmp.go compilation times out)
PR go/48501
runtime: Fix identity hash function for big-endian systems.
From-SVN: r184218
Uros Bizjak [Tue, 14 Feb 2012 15:50:32 +0000 (16:50 +0100)]
lower-subreg-1.c: Fix and simplify target selector.
* gcc.dg/lower-subreg-1.c: Fix and simplify target selector.
From-SVN: r184217
Richard Guenther [Tue, 14 Feb 2012 15:33:56 +0000 (15:33 +0000)]
re PR middle-end/52244 (wrong code for function returning union between int and _Bool at O > 2, with no-early-inlining)
2012-02-14 Richard Guenther <rguenther@suse.de>
PR tree-optimization/52244
PR tree-optimization/51528
* tree-sra.c (analyze_access_subtree): Only create INTEGER_TYPE
replacements for integral types.
* gcc.dg/torture/pr52244.c: New testcase.
From-SVN: r184214
Torvald Riegel [Tue, 14 Feb 2012 13:14:27 +0000 (13:14 +0000)]
libitm: Add multi-lock, write-through TM method.
libitm/
* libitm_i.h (GTM::gtm_rwlog_entry): New.
(GTM::gtm_thread): Add read and write logs.
(GTM::dispatch_ml_wt): Declare.
* retry.cc (parse_default_method): Support ml_wt.
* method-ml.cc: New file.
* Makefile.am: Add method-ml.cc.
* Makefile.in: Regenerate.
From-SVN: r184212
Torvald Riegel [Tue, 14 Feb 2012 13:14:12 +0000 (13:14 +0000)]
libitm: Improve method reinit and choice.
libitm/
* dispatch.h (GTM::abi_dispatch::supports): New.
(GTM::method_group::reinit): New.
* retry.cc (GTM::gtm_thread::decide_retry_strategy): Use reinit().
(GTM::gtm_thread::number_of_threads_changed): Check that the method
supports the current situation.
From-SVN: r184211
Torvald Riegel [Tue, 14 Feb 2012 13:13:56 +0000 (13:13 +0000)]
libitm: Add xcalloc.
libitm/
* util.cc (GTM::xcalloc): New.
* common.h (GTM::xcalloc): Declare.
From-SVN: r184210
Walter Lee [Tue, 14 Feb 2012 10:02:21 +0000 (10:02 +0000)]
Add ports for TILE-Gx and TILEPro.
.
* MAINTAINERS (tilegx port): Add myself.
(tilepro port): Add myself.
contrib
* config-list.mk (LIST): Add tilegx-linux-gnu and
tilepro-linux-gnu.
* gcc_update (gcc/config/tilegx/mul-tables.c): New dependencies.
(gcc/config/tilepro/mul-tables.c): New dependencies.
gcc
* config.gcc: Handle tilegx and tilepro.
* configure.ac (gcc_cv_as_dwarf2_debug_line): Enable test for
tilegx and tilepro.
Add HAVE_AS_TLS check for tilegx and tilepro.
* configure: Regenerate.
* doc/contrib.texi: Add Mat Hostetter and self.
* doc/extend.texi (TILE-Gx Built-in Functions): New node.
Document instruction intrinsics and network accessing intrinsics.
(TILEPro Built-in Functions): New node. Document instruction
intrinsics and network accessing intrinsics.
* doc/install.texi (Specific, tilegx-*-linux*): Document it.
(Specific, tilepro-*-linux*): Likewise.
* doc/invoke.texi (TILE-Gx Options): New section.
(TILEPro Options): New section.
* doc/md.texi (TILE-Gx): New section.
(TILEPro): New section.
* common/config/tilegx: New directory for tilegx.
* common/config/tilepro: New directory for tilepro.
* config/tilegx: New directory for tilegx.
* config/tilepro: New directory for tilepro.
gcc/testsuite
* g++.dg/other/PR23205.C: Disable test on tile.
* g++.dg/other/pr23205-2.C: Disable test on tile.
* gcc.dg/
20020312-2.c: Add a condition for __tile__.
* gcc.dg/
20040813-1.c: Disable test on tile.
* gcc.dg/lower-subreg-1.c: Disable test on tilegx.
* gcc.misc-tests/linkage.exp: Handle tilegx.
libcpp
* configure.ac: Require 64-bit hwint for tilegx and tilepro.
* configure: Regenerate.
libgcc
* config.host: Handle tilegx and tilepro.
* config/tilegx: New directory for tilegx.
* config/tilepro: New directory for tilepro.
libgomp
* configure.tgt: Handle tilegx and tilepro.
* config/linux/tile: New directory for tilegx and tilepro.
Added:
trunk/gcc/common/config/tilegx/tilegx-common.c
trunk/gcc/common/config/tilepro/tilepro-common.c
trunk/gcc/config/tilegx/constraints.md
trunk/gcc/config/tilegx/linux.h
trunk/gcc/config/tilegx/mul-tables.c
trunk/gcc/config/tilegx/predicates.md
trunk/gcc/config/tilegx/sync.md
trunk/gcc/config/tilegx/t-tilegx
trunk/gcc/config/tilegx/tilegx-builtins.h
trunk/gcc/config/tilegx/tilegx-c.c
trunk/gcc/config/tilegx/tilegx-generic.md
trunk/gcc/config/tilegx/tilegx-modes.def
trunk/gcc/config/tilegx/tilegx-multiply.h
trunk/gcc/config/tilegx/tilegx-protos.h
trunk/gcc/config/tilegx/tilegx.c
trunk/gcc/config/tilegx/tilegx.h
trunk/gcc/config/tilegx/tilegx.md
trunk/gcc/config/tilegx/tilegx.opt
trunk/gcc/config/tilepro/constraints.md
trunk/gcc/config/tilepro/gen-mul-tables.cc
trunk/gcc/config/tilepro/linux.h
trunk/gcc/config/tilepro/mul-tables.c
trunk/gcc/config/tilepro/predicates.md
trunk/gcc/config/tilepro/t-tilepro
trunk/gcc/config/tilepro/tilepro-builtins.h
trunk/gcc/config/tilepro/tilepro-c.c
trunk/gcc/config/tilepro/tilepro-generic.md
trunk/gcc/config/tilepro/tilepro-modes.def
trunk/gcc/config/tilepro/tilepro-multiply.h
trunk/gcc/config/tilepro/tilepro-protos.h
trunk/gcc/config/tilepro/tilepro.c
trunk/gcc/config/tilepro/tilepro.h
trunk/gcc/config/tilepro/tilepro.md
trunk/gcc/config/tilepro/tilepro.opt
trunk/libgcc/config/tilegx/sfp-machine.h
trunk/libgcc/config/tilegx/sfp-machine32.h
trunk/libgcc/config/tilegx/sfp-machine64.h
trunk/libgcc/config/tilegx/t-crtstuff
trunk/libgcc/config/tilegx/t-softfp
trunk/libgcc/config/tilegx/t-tilegx
trunk/libgcc/config/tilepro/atomic.c
trunk/libgcc/config/tilepro/atomic.h
trunk/libgcc/config/tilepro/linux-unwind.h
trunk/libgcc/config/tilepro/sfp-machine.h
trunk/libgcc/config/tilepro/softdivide.c
trunk/libgcc/config/tilepro/softmpy.S
trunk/libgcc/config/tilepro/t-crtstuff
trunk/libgcc/config/tilepro/t-tilepro
trunk/libgomp/config/linux/tile/futex.h
Modified:
trunk/MAINTAINERS
trunk/contrib/config-list.mk
trunk/contrib/gcc_update
trunk/gcc/config.gcc
trunk/gcc/configure
trunk/gcc/configure.ac
trunk/gcc/doc/contrib.texi
trunk/gcc/doc/extend.texi
trunk/gcc/doc/install.texi
trunk/gcc/doc/invoke.texi
trunk/gcc/doc/md.texi
trunk/gcc/testsuite/g++.dg/other/PR23205.C
trunk/gcc/testsuite/g++.dg/other/pr23205-2.C
trunk/gcc/testsuite/gcc.dg/
20020312-2.c
trunk/gcc/testsuite/gcc.dg/
20040813-1.c
trunk/gcc/testsuite/gcc.dg/lower-subreg-1.c
trunk/gcc/testsuite/gcc.misc-tests/linkage.exp
trunk/libcpp/configure
trunk/libcpp/configure.ac
trunk/libgcc/config.host
trunk/libgomp/configure.tgt
From-SVN: r184203
Eric Botcazou [Tue, 14 Feb 2012 09:22:26 +0000 (09:22 +0000)]
target.h (cpu_relax): Read from CC register.
* config/sparc/target.h (cpu_relax): Read from CC register.
* config/sparc/sjlj.S (GTM_longjmp): Restore %fp atomically.
From-SVN: r184202
Jakub Jelinek [Tue, 14 Feb 2012 09:16:01 +0000 (10:16 +0100)]
re PR tree-optimization/52210 (vect_model_simple_cost: reading uninitialised memory)
PR tree-optimization/52210
* tree-vect-slp.c (vect_get_and_check_slp_defs): Call
vect_model_simple_cost with two entry vect_def_type array instead
of an address of dt.
* gcc.dg/pr52210.c: New test.
From-SVN: r184201
Richard Guenther [Tue, 14 Feb 2012 08:39:55 +0000 (08:39 +0000)]
re PR lto/52178 (Ada bootstrap failure in LTO mode)
2012-02-14 Richard Guenther <rguenther@suse.de>
PR lto/52178
* tree-streamer-in.c (lto_input_ts_field_decl_tree_pointers):
Do not stream DECL_QUALIFIER.
* tree-streamer-out.c (write_ts_field_decl_tree_pointers): Likewise.
* tree.c (free_lang_data_in_decl): Free DECL_QUALIFIER.
(find_decls_types_r): Do not walk DECL_QUALIFIER.
From-SVN: r184200
Jason Merrill [Tue, 14 Feb 2012 08:39:51 +0000 (03:39 -0500)]
re PR c++/39055 ([DR 1443][4.4/4.5/4.6/4.7 regression] questionable default parameter of a member function accepted)
PR c++/39055
* decl.c (local_variable_p_walkfn): Don't check DECL_ARTIFICIAL.
From-SVN: r184199
Uros Bizjak [Tue, 14 Feb 2012 07:50:38 +0000 (08:50 +0100)]
target.h (GTM_longjmp): Jump indirect from memory address.
* config/x86/target.h (GTM_longjmp): Jump indirect from memory address.
From-SVN: r184198
Walter Lee [Tue, 14 Feb 2012 07:11:10 +0000 (07:11 +0000)]
Add myself to MAINTAINERS file for write after approval.
From-SVN: r184196
Jakub Jelinek [Tue, 14 Feb 2012 06:15:35 +0000 (07:15 +0100)]
re PR c/52181 (merge_decls doesn't handle DECL_USER_ALIGN properly)
PR c/52181
* c-decl.c (merge_decls): Copy DECL_USER_ALIGN bit from olddecl to
newdecl.
* decl.c (duplicate_decls): If olddecl has bigger DECL_ALIGN than
newdecl, copy DECL_ALIGN to newdecl and or DECL_USER_ALIGN bits.
* c-c++-common/pr52181.c: New test.
From-SVN: r184193