Gerald Pfeifer [Thu, 3 Jan 2013 05:04:54 +0000 (05:04 +0000)]
* doc/contrib.texi: Note years as release manager for Mark Mitchell.
From-SVN: r194833
John David Anglin [Thu, 3 Jan 2013 01:36:07 +0000 (01:36 +0000)]
pr55430.c: Define MAP_FAILED if not defined.
* gcc.dg/pr55430.c: Define MAP_FAILED if not defined.
From-SVN: r194832
Teresa Johnson [Thu, 3 Jan 2013 00:56:35 +0000 (00:56 +0000)]
dumpfile.c (dump_loc): Print filename with location.
2013-01-02 Teresa Johnson <tejohnson@google.com>
* dumpfile.c (dump_loc): Print filename with location.
* tree-ssa-loop-ivcanon.c (try_unroll_loop_completely): Use
new location_t parameter to emit complete unroll message with
new dump framework.
(canonicalize_loop_induction_variables): Compute loops location
and pass to try_unroll_loop_completely.
* loop-unroll.c (report_unroll_peel): New function.
(peel_loops_completely): Use new dump format with location
for main dumpfile message, and invoke report_unroll_peel on success.
(decide_unrolling_and_peeling): Ditto.
(decide_peel_once_rolling): Remove old dumpfile message subsumed
by report_unroll_peel.
(decide_peel_completely): Ditto.
(decide_unroll_constant_iterations): Ditto.
(decide_unroll_runtime_iterations): Ditto.
(decide_peel_simple): Ditto.
(decide_unroll_stupid): Ditto.
* cfgloop.c (get_loop_location): New function.
* cfgloop.h (get_loop_location): Declare.
testsuite/
* gcc.dg/tree-ssa/loop-1.c: Update expected dump message.
* gcc.dg/tree-ssa/loop-23.c: Ditto.
* gcc.dg/tree-ssa/cunroll-1.c: Ditto.
* gcc.dg/tree-ssa/cunroll-2.c: Ditto.
* gcc.dg/tree-ssa/cunroll-3.c: Ditto.
* gcc.dg/tree-ssa/cunroll-4.c: Ditto.
* gcc.dg/tree-ssa/cunroll-5.c: Ditto.
* gcc.dg/unroll_1.c: Ditto.
* gcc.dg/unroll_2.c: Ditto.
* gcc.dg/unroll_3.c: Ditto.
* gcc.dg/unroll_4.c: Ditto.
From-SVN: r194829
Sriraman Tallam [Thu, 3 Jan 2013 00:42:10 +0000 (00:42 +0000)]
Simple fix to code to remove unnecessary NULL checks.
2013-01-02 Sriraman Tallam <tmsriram@google.com>
* config/i386/i386.c (fold_builtin_cpu): Remove unnecessary checks for
NULL.
From-SVN: r194828
GCC Administrator [Thu, 3 Jan 2013 00:18:46 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r194827
John David Anglin [Wed, 2 Jan 2013 21:14:13 +0000 (21:14 +0000)]
re PR middle-end/55198 (libquadmath/math/fmaq.c:233:7: internal compiler error)
PR middle-end/55198
* expr.c (expand_expr_real_1): Don't use bitfield extraction for non
BLKmode objects when EXPAND_MEMORY is specified.
From-SVN: r194822
Jason Merrill [Wed, 2 Jan 2013 20:54:42 +0000 (15:54 -0500)]
re PR c++/54325 (C++11 uniform initialization syntax for argument-less abstract base class constructor fails)
PR c++/54325
* call.c (build_new_method_call_1): Don't use build_value_init for
user-provided default constructors.
From-SVN: r194820
Jerry DeLisle [Wed, 2 Jan 2013 20:29:28 +0000 (20:29 +0000)]
re PR fortran/55818 (Reading a REAL from a file which doesn't end in a new line fails)
2013-01-02 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/55818
* gfortran.dg/eof_4.f90: New test.
From-SVN: r194819
Sriraman Tallam [Wed, 2 Jan 2013 20:23:38 +0000 (20:23 +0000)]
Fix bugs in Function Multiversioning.
2013-01-02 Sriraman Tallam <tmsriram@google.com>
* config/i386/i386.c (ix86_get_function_versions_dispatcher): Fix bug
in loop predicate.
(fold_builtin_cpu): Do not share cpu model decls across statements.
From-SVN: r194818
Jakub Jelinek [Wed, 2 Jan 2013 20:14:53 +0000 (21:14 +0100)]
c-compat.exp (compat-use-alt-compiler): Remove -fno-diagnostics-show-caret from TEST_ALWAYS_FLAGS if needed.
* lib/c-compat.exp (compat-use-alt-compiler): Remove
-fno-diagnostics-show-caret from TEST_ALWAYS_FLAGS if needed.
(compat-use-tst-compiler): Restore TEST_ALWAYS_FLAGS.
(compat_setup_dfp): Initialize compat_alt_caret and
compat_save_TEST_ALWAYS_FLAGS.
From-SVN: r194817
Jason Merrill [Wed, 2 Jan 2013 19:58:07 +0000 (14:58 -0500)]
* decl.c (check_default_argument): Use LOOKUP_IMPLICIT.
From-SVN: r194816
Richard Sandiford [Wed, 2 Jan 2013 19:43:07 +0000 (19:43 +0000)]
tls-reload-1.c: New test.
gcc/testsuite/
* gcc.dg/torture/tls/tls-reload-1.c: New test.
From-SVN: r194815
Jason Merrill [Wed, 2 Jan 2013 19:03:04 +0000 (14:03 -0500)]
re PR c++/55804 (GCC omits required call to constructor)
PR c++/55804
PR c++/55032
PR c++/55245
* tree.c (build_array_type_1): Revert earlier change.
* cp/tree.c (build_cplus_array_type): Copy layout information
to main variant if necessary.
From-SVN: r194811
Jerry DeLisle [Wed, 2 Jan 2013 17:09:09 +0000 (17:09 +0000)]
re PR fortran/55818 (Reading a REAL from a file which doesn't end in a new line fails)
2013-01-02 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libfortran/55818
* io/list_read.c (read_real): Do not call hit_eof when EOF can be
treated as a value separator.
(parse_real): Likewise.
(read_logical): Likewise.
(read_character): Likewise.
(read_complex): Likewise.
From-SVN: r194809
Yufeng Zhang [Wed, 2 Jan 2013 15:13:54 +0000 (15:13 +0000)]
aarch64-cores.def: Add entries for "cortex-a53" and "cortex-a57".
gcc/
2013-01-02 Yufeng Zhang <yufeng.zhang@arm.com>
* config/aarch64/aarch64-cores.def: Add entries for "cortex-a53" and
"cortex-a57".
* config/aarch64/aarch64-tune.md: Re-generate.
From-SVN: r194807
Richard Biener [Wed, 2 Jan 2013 14:10:36 +0000 (14:10 +0000)]
tree-vect-stmts.c (vectorizable_load): When vectorizing an invariant load do not generate a vector load from the...
2013-01-02 Richard Biener <rguenther@suse.de>
* tree-vect-stmts.c (vectorizable_load): When vectorizing an
invariant load do not generate a vector load from the scalar
location.
From-SVN: r194806
Arnaud Charlet [Wed, 2 Jan 2013 11:58:02 +0000 (12:58 +0100)]
Minor reformatting.
From-SVN: r194805
Richard Biener [Wed, 2 Jan 2013 11:57:31 +0000 (11:57 +0000)]
re PR bootstrap/55784 (declaration of C function 'const char* strsignal(int)' conflicts with /usr/include/string.h:112: error: previous declaration)
2013-01-02 Richard Biener <rguenther@suse.de>
PR bootstrap/55784
* configure.ac: Add $GMPINC to CFLAGS/CXXFLAGS.
* configure: Regenerate.
ada/
* gcc-interface/Makefile.in: Add $(GMPINC) to includes.
From-SVN: r194804
Thomas Quinot [Wed, 2 Jan 2013 11:55:20 +0000 (11:55 +0000)]
exp_intr.adb (Expand_Dispatching_Constructor_Call): Remove side effects from Tag_Arg early...
2013-01-02 Thomas Quinot <quinot@adacore.com>
* exp_intr.adb (Expand_Dispatching_Constructor_Call): Remove
side effects from Tag_Arg early, doing it too late may cause a
crash due to inconsistent Parent link.
* sem_ch8.adb, einfo.ads: Minor reformatting.
From-SVN: r194803
Arnaud Charlet [Wed, 2 Jan 2013 11:53:18 +0000 (12:53 +0100)]
[multiple changes]
2013-01-02 Robert Dewar <dewar@adacore.com>
* einfo.ads, einfo.adb (Has_Independent_Components): New flag.
* freeze.adb (Size_Known): We do not know the size of a packed
record if it has atomic components, by reference type components,
or independent components.
* sem_prag.adb (Analyze_Pragma, case Independent_Components): Set new
flag Has_Independent_Components.
2013-01-02 Yannick Moy <moy@adacore.com>
* opt.ads (Warn_On_Suspicious_Contract): Set to True by default.
* usage.adb (Usage): Update usage message.
2013-01-02 Pascal Obry <obry@adacore.com>
* adaint.c (__gnat_is_module_name_supported): New constant.
2013-01-02 Ed Schonberg <schonberg@adacore.com>
* sem_attr.adb (Check_Array_Type): Reject an attribute reference on an
array whose component type does not have a completion.
From-SVN: r194802
Richard Sandiford [Wed, 2 Jan 2013 11:43:59 +0000 (11:43 +0000)]
gcc/
* builtins.c (expand_builtin_mathfn, expand_builtin_mathfn_2)
(expand_builtin_mathfn_ternary, expand_builtin_mathfn_3)
(expand_builtin_int_roundingfn_2): Keep the original target around
for the fallback case.
From-SVN: r194801
Richard Sandiford [Wed, 2 Jan 2013 11:43:22 +0000 (11:43 +0000)]
tree-vrp.c (range_fits_type_p): Require the MSB of the double_int to be clear for sign changes.
gcc/
* tree-vrp.c (range_fits_type_p): Require the MSB of the double_int
to be clear for sign changes.
gcc/testsuite/
* gcc.dg/torture/fp-int-convert-2.c: New test.
From-SVN: r194800
Arnaud Charlet [Wed, 2 Jan 2013 11:13:39 +0000 (12:13 +0100)]
[multiple changes]
2013-01-02 Geert Bosch <bosch@adacore.com>
* a-nllcef.ads, a-nlcefu.ads, a-nscefu.ads: Make Pure.
2013-01-02 Robert Dewar <dewar@adacore.com>
* par_sco.adb: Minor reformatting.
2013-01-02 Javier Miranda <miranda@adacore.com>
* sem_aggr.adb (Resolve_Array_Aggregate): Remove dead code.
2013-01-02 Olivier Hainque <hainque@adacore.com>
* a-exctra.ads (Get_PC): New function.
2013-01-02 Thomas Quinot <quinot@adacore.com>
* sem_ch8.adb: Minor reformatting.
2013-01-02 Thomas Quinot <quinot@adacore.com>
* sem_ch7.adb: Minor reformatting.
2013-01-02 Thomas Quinot <quinot@adacore.com>
* freeze.adb (Check_Component_Storage_Order): Do not crash on
_Tag component.
From-SVN: r194799
Arnaud Charlet [Wed, 2 Jan 2013 11:06:15 +0000 (12:06 +0100)]
[multiple changes]
2013-01-02 Robert Dewar <dewar@adacore.com>
* gnat1drv.adb, targparm.adb, targparm.ads: Minor name change: add
On_Target to Atomic_Sync_Default.
2013-01-02 Robert Dewar <dewar@adacore.com>
* sem_warn.adb (Warn_On_Known_Condition): Suppress warning for
comparison of attribute result with constant
* a-ststio.adb, s-direio.adb, s-rannum.adb: Remove unnecessary pragma
Warnings (Off, "..");
2013-01-02 Yannick Moy <moy@adacore.com>
* sem_prag.ads: Minor correction of comment.
2013-01-02 Thomas Quinot <quinot@adacore.com>
* par_sco.adb (Traverse_Package_Declaration): The first
declaration in a nested package is dominated by the preceding
declaration in the enclosing scope.
2013-01-02 Pascal Obry <obry@adacore.com>
* adaint.c, adaint.h (__gnat_get_module_name): Return the actual
module containing a given address.
From-SVN: r194798
Arnaud Charlet [Wed, 2 Jan 2013 10:59:38 +0000 (11:59 +0100)]
[multiple changes]
2013-01-02 Thomas Quinot <quinot@adacore.com>
* sem_ch3.adb: Minor reformatting.
2013-01-02 Pascal Obry <obry@adacore.com>
* cstreams.c (__gnat_ftell64): New routine. Use _ftelli64 on
Win64 and default to ftell on other platforms.
(__gnat_fsek64): Likewise.
* i-cstrea.ads: Add fssek64 and ftell64 specs.
* s-crtl.ads: Likewise.
* a-ststio.adb, s-direio.adb (Size): Use 64 bits version when required.
(Set_Position): Likewise.
From-SVN: r194797
Arnaud Charlet [Wed, 2 Jan 2013 10:51:06 +0000 (11:51 +0100)]
[multiple changes]
2013-01-02 Thomas Quinot <quinot@adacore.com>
* par_sco.adb: Generate X SCOs for default expressions in
subprogram body stubs. Do not generate any SCO for package,
task, or protected body stubs.
2013-01-02 Ed Schonberg <schonberg@adacore.com>
* sem_ch3.adb: Further improvement to ASIS mode for anonymous
access to protected subprograms.
From-SVN: r194796
Robert Dewar [Wed, 2 Jan 2013 10:49:57 +0000 (10:49 +0000)]
par_sco.adb, [...]: Minor reformatting.
2013-01-02 Robert Dewar <dewar@adacore.com>
* par_sco.adb, vms_data.ads: Minor reformatting.
From-SVN: r194795
Arnaud Charlet [Wed, 2 Jan 2013 10:47:02 +0000 (11:47 +0100)]
[multiple changes]
2013-01-02 Thomas Quinot <quinot@adacore.com>
* par_sco.adb (Traverse_Declarations_Or_Statement): Function
form, returning value of Current_Dominant upon exit, for chaining
purposes.
(Traverse_Declarations_Or_Statement.Traverse_One, case
N_Block_Statement): First statement is dominated by last declaration.
(Traverse_Subprogram_Or_Task_Body): Ditto.
(Traverse_Package_Declaration): First private
declaration is dominated by last visible declaration.
(Traverse_Sync_Definition): Ditto.
2013-01-02 Thomas Quinot <quinot@adacore.com>
* gnat_rm.texi: Restrict the requirement for Scalar_Storage_Order
matching Bit_Order to record types only, since array types do not
have a Bit_Order.
2013-01-02 Vincent Celier <celier@adacore.com>
* gnat_ugn.texi: Remove documentation of -gnateO, which is an
internal switch.
* usage.adb: Indicate that -gnateO is an internal switch.
From-SVN: r194794
Thomas Quinot [Wed, 2 Jan 2013 10:45:00 +0000 (10:45 +0000)]
par_sco.adb: Add SCO generation for task types and single task declarations.
2013-01-02 Thomas Quinot <quinot@adacore.com>
* par_sco.adb: Add SCO generation for task types and single
task declarations.
2013-01-02 Thomas Quinot <quinot@adacore.com>
* fe.h, gnat1drv.adb: Revert previous change.
2013-01-02 Thomas Quinot <quinot@adacore.com>
* get_scos.adb: When adding an instance table entry for a
non-nested instantiation, make sure the Enclosing_Instance is
correctly set to 0.
From-SVN: r194793
Arnaud Charlet [Wed, 2 Jan 2013 10:38:18 +0000 (11:38 +0100)]
[multiple changes]
2013-01-02 Hristian Kirtchev <kirtchev@adacore.com>
* sem_attr.adb (Analyze_Attribute): Skip the special _Parent
scope generated for subprogram inlining purposes while trying
to locate the enclosing function.
* sem_prag.adb (Analyze_Pragma): Preanalyze the boolean
expression of pragma Postcondition when the pragma comes from
source and appears inside a subprogram body.
2013-01-02 Thomas Quinot <quinot@adacore.com>
* switch-c.adb, fe.h, back_end.adb: Enable generation of instantiation
information in debug info unconditionally when using -fdump-scos,
instead of relying on a separate command line switch -fdebug-instances.
2013-01-02 Ed Schonberg <schonberg@adacore.com>
* sem_ch12.adb: Additional refinement of predicate.
2013-01-02 Vincent Celier <celier@adacore.com>
* vms_data.ads: Remove incorrect spaces at end of descriptions
of qualifiers for single switch.
2013-01-02 Ben Brosgol <brosgol@adacore.com>
* gnat_rm.texi: Minor edits / wordsmithing in section on pragma
Check_Float_Overflow.
2013-01-02 Thomas Quinot <quinot@adacore.com>
* sprint.adb (Sprint_Node_Actual): Do not add extra parens for
a conditional expression (CASE or IF expression) that already
has parens. Also omit ELSE keyword for an IF expression without
an ELSE part.
2013-01-02 Thomas Quinot <quinot@adacore.com>
* gnat1drv.adb (Adjust_Global_Switches): Adjust back-end
flag_debug_instances here, after front-end switches have been
processed.
From-SVN: r194792
Arnaud Charlet [Wed, 2 Jan 2013 10:15:44 +0000 (11:15 +0100)]
[multiple changes]
2013-01-02 Vincent Celier <celier@adacore.com>
* usage.adb: Minor reformatting.
2013-01-02 Arnaud Charlet <charlet@adacore.com>
* opt.ads: Fix typo.
2013-01-02 Thomas Quinot <quinot@adacore.com>
* par_sco.adb: Generate P decision SCOs for SPARK pragmas
Assume and Loop_Invariant.
From-SVN: r194791
Robert Dewar [Wed, 2 Jan 2013 10:14:19 +0000 (10:14 +0000)]
vms_data.ads: Add entry for Float_Check_Valid (-gnateF).
2013-01-02 Robert Dewar <dewar@adacore.com>
* vms_data.ads: Add entry for Float_Check_Valid (-gnateF).
* ug_words: Add entry for Float_Check_Overflow.
* usage.adb: Minor reformatting.
* gnat_ugn.texi: Add documentation for -gnateF (Check_Float_Overflow).
From-SVN: r194790
Vincent Celier [Wed, 2 Jan 2013 10:12:16 +0000 (10:12 +0000)]
gnat_ugn.texi: Add documentation for switches -gnateA, -gnated, -gnateO=, -gnatet and -gnateV.
2013-01-02 Vincent Celier <celier@adacore.com>
* gnat_ugn.texi: Add documentation for switches -gnateA, -gnated,
-gnateO=, -gnatet and -gnateV.
* ug_words: Add qualifiers equivalent to -gnateA, -gnated,
-gnatet and -gnateV.
* usage.adb: Add lines for -gnatea, -gnateO and -gnatez.
* vms_data.ads: Add new compiler qualifiers /ALIASING_CHECK
(-gnateA), /DISABLE_ATOMIC_SYNCHRONIZATION (-gnated),
/PARAMETER_VALIDITY_CHECK (-gnateV) and /TARGET_DEPENDENT_INFO
(-gnatet).
From-SVN: r194789
Robert Dewar [Wed, 2 Jan 2013 10:04:26 +0000 (10:04 +0000)]
checks.adb (Apply_Scalar_Range_Check): Implement Check_Float_Overflow.
2013-01-02 Robert Dewar <dewar@adacore.com>
* checks.adb (Apply_Scalar_Range_Check): Implement Check_Float_Overflow.
* opt.ads, opt.adb: Handle flags Check_Float_Overflow[_Config].
* par-prag.adb: Add dummy entry for pragma Check_Float_Overflow.
* sem_prag.adb: Implement pragma Check_Float_Overflow.
* snames.ads-tmpl: Add entries for pragma Check_Float_Overflow.
* switch-c.adb: Recognize -gnateF switch.
* tree_io.ads: Update ASIS version number.
* gnat_rm.texi: Add documentation of pragma Check_Float_Overflow.
From-SVN: r194788
Arnaud Charlet [Wed, 2 Jan 2013 09:56:53 +0000 (10:56 +0100)]
[multiple changes]
2013-01-02 Robert Dewar <dewar@adacore.com>
* checks.adb, exp_ch4.adb, exp_ch6.adb, exp_ch7.adb, exp_ch9.adb,
exp_disp.adb, exp_dist.adb, exp_intr.adb, exp_prag.adb, exp_util.adb,
freeze.adb, gnat1drv.adb, inline.adb, layout.adb, lib-xref.adb,
par-ch10.adb, par-labl.adb, par-load.adb, par-util.adb, restrict.adb,
sem_ch13.adb, sem_ch4.adb, sem_ch6.adb, sem_dim.adb, sem_elab.adb,
sem_res.adb, sem_warn.adb, sinput-l.adb: Add tags to warning messages.
* sem_ch6.ads, warnsw.ads, opt.ads: Minor comment updates.
2013-01-02 Robert Dewar <dewar@adacore.com>
* err_vars.ads: Minor comment fix.
2013-01-02 Ed Schonberg <schonberg@adacore.com>
* sem_ch12.adb: Refine predicate.
From-SVN: r194787
Arnaud Charlet [Wed, 2 Jan 2013 09:51:35 +0000 (10:51 +0100)]
[multiple changes]
2013-01-02 Robert Dewar <dewar@adacore.com>
* errout.ads: Minor comment fixes.
* opt.ads: Minor comment additions.
* exp_aggr.adb: Add tags to warning messages
* exp_ch11.adb, exp_ch3.adb, exp_ch4.adb, exp_util.adb, sem_aggr.adb,
sem_attr.adb, sem_case.adb, sem_cat.adb, sem_ch3.adb, sem_ch4.adb,
sem_ch5.adb, sem_disp.adb, sem_dist.adb, sem_elab.adb, sem_eval.adb,
sem_intr.adb, sem_mech.adb, sem_prag.adb, sem_res.adb, sem_util.adb,
sem_warn.adb: Add tags to warning messages
2013-01-02 Doug Rupp <rupp@adacore.com>
* init.c [VMS] Remove subtest on reason mask for ACCVIO that is a C_E.
2013-01-02 Ed Schonberg <schonberg@adacore.com>
* sem_ch12.adb: Recover source name for renamed packagea.
From-SVN: r194786
Robert Dewar [Wed, 2 Jan 2013 09:48:32 +0000 (09:48 +0000)]
errout.adb (Set_Msg_Insertion_Warning): Correct typo causing tests to fail if insertion sequence is at end of message...
2013-01-02 Robert Dewar <dewar@adacore.com>
* errout.adb (Set_Msg_Insertion_Warning): Correct typo causing
tests to fail if insertion sequence is at end of message string.
* opt.ads: Minor comment fixes and additions.
* sem_ch7.adb, sem_ch8.adb, sem_ch9.adb, sem_ch10.adb, sem_ch11.adb,
sem_ch12.adb, sem_ch13.adb: Add tags to warning messages.
* sem_ch6.ads, sem_ch6.adb (Cannot_Inline): Deal with warning message
tags. Add tags to warning messages.
From-SVN: r194785
Arnaud Charlet [Wed, 2 Jan 2013 09:46:07 +0000 (10:46 +0100)]
[multiple changes]
2013-01-02 Robert Dewar <dewar@adacore.com>
* err_vars.ads (Warning_Doc_Switch): New flag.
* errout.adb (Error_Msg_Internal): Implement new warning flag
doc tag stuff (Set_Msg_Insertion_Warning): New procedure.
* errout.ads: Document new insertion sequences ?? ?x? ?.x?
* erroutc.adb (Output_Msg_Text): Handle ?? and ?x? warning doc
tag stuff.
* erroutc.ads (Warning_Msg_Char): New variable.
(Warn_Chr): New field in error message object.
* errutil.adb (Error_Msg): Set Warn_Chr in error message object.
* sem_ch13.adb: Minor reformatting.
* warnsw.adb: Add handling for -gnatw.d and -gnatw.D
(Warning_Doc_Switch).
* warnsw.ads: Add handling of -gnatw.d/.D switches (warning
doc tag).
2013-01-02 Robert Dewar <dewar@adacore.com>
* opt.ads: Minor reformatting.
2013-01-02 Doug Rupp <rupp@adacore.com>
* init.c: Reorganize VMS section.
(scan_condtions): New function for scanning condition tables.
(__gnat_handle_vms_condtion): Use actual exception name for imported
exceptions vice IMPORTED_EXCEPTION.
Move condition table scanning into separate function. Move formerly
special handled conditions to system condition table. Use SYS$PUTMSG
output to fill exception message field for formally special handled
condtions, in particular HPARITH to provide more clues about cause and
location then raised from the translated image.
From-SVN: r194784
Thomas Quinot [Wed, 2 Jan 2013 09:39:36 +0000 (09:39 +0000)]
sem_ch13.adb (Analyze_Aspect_Specifications): For a Pre/Post aspect that applies to a library subprogram...
2013-01-02 Thomas Quinot <quinot@adacore.com>
* sem_ch13.adb (Analyze_Aspect_Specifications): For a Pre/Post
aspect that applies to a library subprogram, prepend corresponding
pragma to the Pragmas_After list, in order for split AND THEN
sections to be processed in the expected order.
From-SVN: r194783
Arnaud Charlet [Wed, 2 Jan 2013 09:38:07 +0000 (10:38 +0100)]
[multiple changes]
2013-01-02 Thomas Quinot <quinot@adacore.com>
* exp_prag.adb (Expand_Pragma_Check): The statements generated
for the pragma must have the sloc of the pragma, not the
sloc of the condition, otherwise this creates anomalies in the
generated debug information that confuse coverage analysis tools.
2013-01-02 Thomas Quinot <quinot@adacore.com>
* sem_ch13.adb: Minor reformatting.
2013-01-02 Arnaud Charlet <charlet@adacore.com>
* g-excact.ads (Core_Dump): Clarify that this subprogram does
not dump cores under Windows.
2013-01-02 Ed Schonberg <schonberg@adacore.com>
* sem_ch8.adb (Analyze_Primitive_Renamed_Operation): The prefixed
view of a subprogram has convention Intrnnsic, and a renaming
of a prefixed view cannot be the prefix of an Access attribute.
2013-01-02 Robert Dewar <dewar@adacore.com>
* restrict.adb: Minor reformatting.
From-SVN: r194782
Arnaud Charlet [Wed, 2 Jan 2013 09:34:50 +0000 (10:34 +0100)]
[multiple changes]
2013-01-02 Thomas Quinot <quinot@adacore.com>
* exp_prag.adb: Minor reformatting.
2013-01-02 Ed Schonberg <schonberg@adacore.com>
* sem_ch12.adb (Get_Associated_Node): If the node is an
identifier that denotes an unconstrained array in an object
declaration, it is rewritten as the name of an anonymous
subtype whose bounds are given by the initial expression in the
declaration. When checking whether that identifier is global
reference, use the original node, not the local generated subtype.
2013-01-02 Olivier Hainque <hainque@adacore.com>
* tracebak.c: Revert previous change, incomplete.
2013-01-02 Ed Schonberg <schonberg@adacore.com>
* sem_ch13.adb (Analyze_Aspect_Specifications): If the aspect
appears on a subprogram body that acts as a spec, place the
corresponding pragma in the declarations of the body, so that
e.g. pre/postcondition checks can be generated appropriately.
2013-01-02 Robert Dewar <dewar@adacore.com>
* sem_ch3.adb: Minor reformatting and code reorganization.
From-SVN: r194781
Arnaud Charlet [Wed, 2 Jan 2013 09:31:07 +0000 (10:31 +0100)]
[multiple changes]
2013-01-02 Vincent Celier <celier@adacore.com>
* switch-m.adb (Normalize_Compiler_Switches): Record the
complete switch -fstack-check=specific instead of its shorter
alias -fstack-check.
2013-01-02 Ed Schonberg <schonberg@adacore.com>
* sem_ch3.adb (Derive_Subprogram): Enforce RM 6.3.1 (8):
if the derived type is a tagged generic formal type with
unknown discriminants, the inherited operation has convention
Intrinsic. As such, the 'Access attribute cannot be applied to it.
2013-01-02 Thomas Quinot <quinot@adacore.com>
* sem_attr.adb: Minor reformatting.
From-SVN: r194780
Arnaud Charlet [Wed, 2 Jan 2013 09:27:55 +0000 (10:27 +0100)]
[multiple changes]
2013-01-02 Thomas Quinot <quinot@adacore.com>
* par_sco.adb: Add SCO generation for S of protected types and
single protected object declarations.
2013-01-02 Robert Dewar <dewar@adacore.com>
* sem_eval.adb, osint.ads: Minor reformatting.
From-SVN: r194779
Arnaud Charlet [Wed, 2 Jan 2013 09:26:54 +0000 (10:26 +0100)]
[multiple changes]
2013-01-02 Hristian Kirtchev <kirtchev@adacore.com>
* sem_prag.adb (Analyze_Pragma): Check the legality of pragma Assume.
2013-01-02 Thomas Quinot <quinot@adacore.com>
* sem_eval.adb (Compile_Time_Compare): For static operands, we
can perform a compile time comparison even if in preanalysis mode.
2013-01-02 Thomas Quinot <quinot@adacore.com>
* par_sco.adb (SCO_Record): Always use
Traverse_Declarations_Or_Statements to process the library level
declaration, so that SCOs are properly generated for its aspects.
From-SVN: r194778
Thomas Quinot [Wed, 2 Jan 2013 09:24:58 +0000 (09:24 +0000)]
scos.ads (In_Decision): Add missing entry for 'a'.
2013-01-02 Thomas Quinot <quinot@adacore.com>
* scos.ads (In_Decision): Add missing entry for 'a'.
* sem_prag.adb (Analyze_Pragma, case pragma Check): Omit
call to Set_SCO_Pragma_Enabled for Invariant and Predicate.
* sem_ch13.adb: Minor comment update.
From-SVN: r194777
Maxim Kuvyrkov [Wed, 2 Jan 2013 03:52:49 +0000 (03:52 +0000)]
* MAINTAINERS: Update my email.
From-SVN: r194776
Jerry DeLisle [Wed, 2 Jan 2013 03:46:44 +0000 (03:46 +0000)]
newunit_3.f90: Add dg-do run.
2013-01-01 Jerry DeLisle <jvdelisle@gcc.gnu.org>
* gfortran.dg/newunit_3.f90: Add dg-do run.
* gfortran.dg/inquire_15.f90: Add dg-do run.
From-SVN: r194775
David Edelsohn [Wed, 2 Jan 2013 02:04:42 +0000 (02:04 +0000)]
simple-object-xcoff.c: New file.
* simple-object-xcoff.c: New file.
* Makefile.in: Add it to build machinery.
* simple-object-common.h (simple_object_xcoff_functions): Declare.
* simple-object.c (format_functions): Add
simple_object_xcoff_functions.
From-SVN: r194774
GCC Administrator [Wed, 2 Jan 2013 00:18:41 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r194773
Ian Lance Taylor [Tue, 1 Jan 2013 16:23:03 +0000 (16:23 +0000)]
re PR bootstrap/54834 (bootstrap fails when building libbacktrace)
PR bootstrap/54834
* Makefile.am (AM_CPPFLAGS): Remove -I ../gcc/include and -I
$(MULTIBUILDTOP)/../../gcc/include.
* Makefile.in: Rebuild.
From-SVN: r194770
Jan Hubicka [Tue, 1 Jan 2013 16:22:10 +0000 (17:22 +0100)]
* ipa-inline-analysis.c: Fix formatting.
From-SVN: r194769
Ian Lance Taylor [Tue, 1 Jan 2013 16:13:20 +0000 (16:13 +0000)]
re PR other/55536 (libbacktrace abort in backtrace_alloc at mmap.c:99 running btest)
PR other/55536
* mmap.c (backtrace_alloc): Don't call sync functions if not
threaded.
(backtrace_free): Likewise.
From-SVN: r194768
GCC Administrator [Tue, 1 Jan 2013 00:18:12 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r194767
Jakub Jelinek [Mon, 31 Dec 2012 23:50:00 +0000 (00:50 +0100)]
re PR tree-optimization/55831 (ICE: verify_flow_info failed)
PR tree-optimization/55831
* tree-vect-loop.c (get_initial_def_for_induction): Use
gsi_after_labels instead of gsi_start_bb.
* gcc.dg/pr55831.c: New test.
From-SVN: r194764
Uros Bizjak [Mon, 31 Dec 2012 12:19:42 +0000 (13:19 +0100)]
devirt-9.C: Cleanup inline ipa dump.
* g++.dg/ipa/devirt-9.C: Cleanup inline ipa dump.
From-SVN: r194763
Uros Bizjak [Mon, 31 Dec 2012 12:09:52 +0000 (13:09 +0100)]
builtin_target.c (vendor_signatures): Remove.
* gcc.target/i386/builtin_target.c (vendor_signatures): Remove.
(check_detailed): Use signature_INTEL_ebx and signature_AMD_ebx
to check vendor signature.
From-SVN: r194762
GCC Administrator [Mon, 31 Dec 2012 00:18:19 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r194760
GCC Administrator [Sun, 30 Dec 2012 00:18:33 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r194756
Eric Botcazou [Sat, 29 Dec 2012 17:41:26 +0000 (17:41 +0000)]
Remove superfluous blank lines
From-SVN: r194753
Andreas Schwab [Sat, 29 Dec 2012 16:25:27 +0000 (16:25 +0000)]
* Makefile.am (ACLOCAL_AMFLAGS, TEXINFO_TEX, MAKEINFOFLAGS)
(STAMP_GENINSRC, STAMP_BUILD_INFO, CLEANFILES)
(MAINTAINERCLEANFILES): Define.
(all-local, stamp-geninsrc, stamp-build-info): New targets.
(doc/libffi.info): Depend on $(STAMP_BUILD_INFO)
* configure.ac: Check for modern makeinfo. Add support for
--enable-generated-files-in-srcdir.
* libffi/mdate-sh: New file.
* testsuite/lib/libffi.exp (load_gcc_lib): Load from gcc testsuite
lib dir.
(libffi-init): Properly set library paths for multilibs and add
path to libstdc++.
* configure: Regenerate.
* aclocal.m4: Regenerate.
* Makefile.in: Regenerate.
* doc/stamp-vti: Regenerate.
* doc/version.texi: Regenerate.
* fficonfig.h.in: Regenerate.
* include/Makefile.in: Regenerate.
* man/Makefile.in: Regenerate.
* testsuite/Makefile.in: Regenerate.
From-SVN: r194752
Ben Elliston [Sat, 29 Dec 2012 08:22:45 +0000 (19:22 +1100)]
config.guess: Update to 2012-12-29 version.
* config.guess: Update to 2012-12-29 version.
* config.sub: Likewise.
From-SVN: r194751
GCC Administrator [Sat, 29 Dec 2012 00:18:21 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r194749
Kai Tietz [Fri, 28 Dec 2012 21:49:59 +0000 (22:49 +0100)]
rtti.c (LONGPTR_T): New helper-macro.
* rtti.c (LONGPTR_T): New helper-macro.
(get_pseudo_ti_init): Initialize offset_type by LONGPTR_T
type instead of 'long' type.
(create_tinfo_types): Use for offset/flags field LONGPTR_T
type instead of 'long' type.
From-SVN: r194745
Janus Weil [Fri, 28 Dec 2012 15:14:45 +0000 (16:14 +0100)]
re PR fortran/55692 (ICE on incorrect use of ASSOCIATED function)
2012-12-28 Janus Weil <janus@gcc.gnu.org>
PR fortran/55692
* check.c (gfc_check_associated): Remove a "gcc_assert (0)".
2012-12-28 Janus Weil <janus@gcc.gnu.org>
PR fortran/55692
* gfortran.dg/associated_7.f90: New.
From-SVN: r194744
Tobias Burnus [Fri, 28 Dec 2012 11:22:14 +0000 (12:22 +0100)]
re PR fortran/55763 (Issues with some simpler CLASS(*) programs)
2012-12-28 Tobias Burnus <burnus@net-b.de>
PR fortran/55763
* check.c (gfc_check_move_alloc): Handle unlimited polymorphic.
* trans-intrinsic.c (conv_intrinsic_move_alloc): Ditto.
2012-12-28 Tobias Burnus <burnus@net-b.de>
PR fortran/55763
* gfortran.dg/unlimited_polymorphic_5.f90
From-SVN: r194743
GCC Administrator [Fri, 28 Dec 2012 00:18:00 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r194742
Jerry DeLisle [Thu, 27 Dec 2012 20:13:35 +0000 (20:13 +0000)]
re PR libfortran/48960 (OPEN statement modifies NEWUNIT variable on error)
2012-12-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/48960
* gfortran.dg/newunit_3.f90: New.
From-SVN: r194738
Jerry DeLisle [Thu, 27 Dec 2012 19:24:44 +0000 (19:24 +0000)]
re PR fortran/48976 (INQUIRE with STREAM= not supported)
2012-12-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/48976
* gfortran.dg/inquire_15.f90: New.
From-SVN: r194736
Jerry DeLisle [Thu, 27 Dec 2012 18:09:13 +0000 (18:09 +0000)]
re PR fortran/48976 (INQUIRE with STREAM= not supported)
2012-12-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/48976
* gfortran.h (gfc_inquire struct): Add pointer for inquire stream.
* io.c (io_tag): Add tag for inquire stream. (match_inquire_element):
Add matcher for new tag. (gfc_resolve_inquire): Resolve new tag.
* ioparm.def: Add new parameter for inquire stream.
* trans-io.c (gfc_trans_inquire): Add tranlste code for inquire
stream.
From-SVN: r194734
Jerry DeLisle [Thu, 27 Dec 2012 18:07:33 +0000 (18:07 +0000)]
re PR fortran/48976 (INQUIRE with STREAM= not supported)
2012-12-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libfortran/48976
* io/inquire.c (inquire_via_unit): Set user stream inquiry variable to
appropriate value based on unit access method. (inquire_via_filename):
Since filename is not associated with an open unit, set stream inquiry
to UNKNOWN.
* io/io.h: Define inquire stream parameters.
From-SVN: r194733
David Edelsohn [Thu, 27 Dec 2012 17:53:17 +0000 (17:53 +0000)]
rs6000.c (rs6000_deligitimze_address): Do not delegitimize TLS addresses on AIX.
* config/rs6000/rs6000.c (rs6000_deligitimze_address): Do not
delegitimize TLS addresses on AIX.
(rs6000_legitimize_tls_address_aix): Append TLS symbol qualifier.
Set SYMBOL_FLAG_LOCAL on module symbol.
(output_toc): Do not append TLS symbol qualifier here.
* config/rs6000/rs6000.md (tls_get_addr_internal): Add GPR 4 to
clobbers.
From-SVN: r194732
Andreas Schwab [Thu, 27 Dec 2012 10:04:51 +0000 (10:04 +0000)]
* target.def (supports_function_versions): Fix typo.
From-SVN: r194731
Sriraman Tallam [Thu, 27 Dec 2012 01:58:06 +0000 (01:58 +0000)]
Before this patch...
Before this patch, function multiversioning determines that two functions
are different by comparing the arch type and isa flags that are set
after the target string is processed. This leads to cases where the
versions become identical when the command-line target options are
altered.
This patch modifies the function version determination to
just compare the target string.
2012-12-27 Sriraman Tallam <tmsriram@google.com>
* doc/tm.texi.in (TARGET_OPTION_SUPPORTS_FUNCTION_VERSIONS): Document
new target hook.
* doc/tm.texi: Regenerate.
* c-family/c-common.c (handle_target_attribute): Retain target attribute
for targets that support versioning.
* target.def (supports_function_versions): New hook.
* cp/class.c (add_method): Remove calls
to DECL_FUNCTION_SPECIFIC_TARGET.
* config/i386/i386.c (ix86_function_versions): Use target string
to check for function versions instead of target flags.
* (ix86_supports_function_versions): New function.
* (is_function_default_version): Check target string.
* TARGET_OPTION_SUPPORTS_FUNCTION_VERSIONS: New macro.
2012-12-27 Sriraman Tallam <tmsriram@google.com>
* testsuite/g++.dg/mv1.C: Remove target options.
* testsuite/g++.dg/mv2.C: Ditto.
* testsuite/g++.dg/mv3.C: Ditto.
* testsuite/g++.dg/mv4.C: Ditto.
* testsuite/g++.dg/mv5.C: Ditto.
From-SVN: r194730
GCC Administrator [Thu, 27 Dec 2012 00:18:22 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r194729
Steven Bosscher [Thu, 27 Dec 2012 00:10:14 +0000 (00:10 +0000)]
* cgraph.c (verify_cgraph_node): Don't allocate/free visited_nodes set.
From-SVN: r194726
Jerry DeLisle [Wed, 26 Dec 2012 18:11:42 +0000 (18:11 +0000)]
re PR libfortran/48960 (OPEN statement modifies NEWUNIT variable on error)
2012-12-26 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libfortran/48960
* io/open.c (st_parameter_open): Assign newunit number to user
variable only if the the associated open statement is successful.
From-SVN: r194724
Anthony Green [Wed, 26 Dec 2012 16:28:02 +0000 (16:28 +0000)]
libffi merge
From-SVN: r194722
GCC Administrator [Wed, 26 Dec 2012 00:18:54 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r194721
Janne Blomqvist [Tue, 25 Dec 2012 22:11:16 +0000 (00:11 +0200)]
PR fortran/55539 Fix regression in -fno-sign-zero.
libgfortran ChangeLog:
2012-12-26 Janne Blomqvist <jb@gcc.gnu.org>
PR fortran/55539
* io/write_float.def (output_float): Take into account decimal dot.
testsuite ChangeLog:
2012-12-26 Janne Blomqvist <jb@gcc.gnu.org>
PR fortran/55539
* gfortran.dg/nosigned_zero_3.f90: New testcase.
From-SVN: r194717
John David Anglin [Tue, 25 Dec 2012 17:57:35 +0000 (17:57 +0000)]
re PR target/53789 (ICE in gen_reg_rtx, at emit-rtl.c:864/865 when compiling GNU MPFR on parisc)
PR target/53789
* config/pa/pa.md (movsi): Reject expansion of TLS symbol references
after reload starts.
From-SVN: r194714
GCC Administrator [Tue, 25 Dec 2012 00:18:43 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r194712
GCC Administrator [Mon, 24 Dec 2012 00:18:32 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r194709
Tobias Burnus [Sun, 23 Dec 2012 18:43:32 +0000 (19:43 +0100)]
re PR fortran/54884 (Externally used PRIVATE module procedure wrongly marked as TREE_PUBLIC()=0)
2012-12-23 Tobias Burnus <burnus@net-b.de>
PR fortran/54884
* module.c (write_symbol1_recursion): Set attr.public_use.
* interface.c (check_sym_interfaces, check_uop_interfaces,
gfc_check_interfaces): Remove attr.public_use code.
* resolve.c (resolve_function, resolve_variable,
resolve_typebound_procedure): Ditto.
2012-12-23 Tobias Burnus <burnus@net-b.de>
PR fortran/54884
* gfortran.dg/public_private_module_8.f90: New.
From-SVN: r194706
Richard Sandiford [Sun, 23 Dec 2012 10:01:40 +0000 (10:01 +0000)]
r10k-cache-barrier-10.c: Make a branch-likely instruction more likely.
gcc/testsuite/
* gcc.target/mips/r10k-cache-barrier-10.c: Make a branch-likely
instruction more likely.
From-SVN: r194705
Richard Sandiford [Sun, 23 Dec 2012 09:47:31 +0000 (09:47 +0000)]
pr55315.c: Cast to long rather than int.
gcc/testsuite/
* gcc.target/mips/pr55315.c: Cast to long rather than int.
From-SVN: r194704
GCC Administrator [Sun, 23 Dec 2012 00:18:18 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r194703
Jan Hubicka [Sat, 22 Dec 2012 23:27:49 +0000 (00:27 +0100)]
re PR lto/54728 (ICE in input_gimple_stmt, at gimple-streamer-in.c:254)
PR lto/54728
* cgraph.h (symtab_real_symbol_p): Drop code looking for external functions.
* lto-streamer-out.c (output_symbol_p): New function.
(produce_symtab) Use it.
From-SVN: r194700
Tobias Burnus [Sat, 22 Dec 2012 17:27:03 +0000 (18:27 +0100)]
re PR fortran/55763 (Issues with some simpler CLASS(*) programs)
2012-12-21 Tobias Burnus <burnus@net-b.de>
PR fortran/55763
* module.c (mio_component): Don't skip _hash's initializer.
* resolve.c (resolve_select_type): Add an assert.
* trans-expr.c (gfc_conv_procedure_call): Handle
INTENT(OUT) for UNLIMIT_POLY.
2012-12-21 Tobias Burnus <burnus@net-b.de>
PR fortran/55763
* gfortran.dg/unlimited_polymorphic_6.f90: New.
From-SVN: r194696
Ian Lance Taylor [Sat, 22 Dec 2012 01:15:33 +0000 (01:15 +0000)]
libgo: Update to revision 15193:
6fdc1974457c of master library.
From-SVN: r194692
GCC Administrator [Sat, 22 Dec 2012 00:18:52 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r194691
Ed Schonberg [Fri, 21 Dec 2012 22:31:42 +0000 (22:31 +0000)]
re PR ada/53737 (Assert_Failure on a generic package with a package as parameter)
PR ada/53737
* sem_ch12.adb (Analyze_Associations): Do not check the legality of
actuals for RACW types if this is an internal instantiation for a formal
package with defaulted parameters.
From-SVN: r194687
Ian Lance Taylor [Fri, 21 Dec 2012 22:23:23 +0000 (22:23 +0000)]
compiler: Error if name defined in both package and file blocks.
From-SVN: r194685
Eric Botcazou [Fri, 21 Dec 2012 22:13:34 +0000 (22:13 +0000)]
Fix copyright notices.
From-SVN: r194683
Martin Jambor [Fri, 21 Dec 2012 22:06:38 +0000 (23:06 +0100)]
re PR tree-optimization/55355 (internal compiler error: in tree_low_cst, at tree.c:6415)
2012-12-21 Martin Jambor <mjambor@suse.cz>
PR tree-optimization/55355
* tree-sra.c (type_internals_preclude_sra_p): Also check that
bit_position is small enough to fit a single HOST_WIDE_INT.
* testsuite/g++.dg/torture/pr55355.C: New test.
From-SVN: r194682
Eric Botcazou [Fri, 21 Dec 2012 21:38:11 +0000 (21:38 +0000)]
rtlanal.c (volatile_insn_p): Delete commented out code.
* rtlanal.c (volatile_insn_p): Delete commented out code.
(side_effects_p): Likewise.
(may_trap_p_1) <UNSPEC_VOLATILE>: Return 1 again.
* target.def (unspec_may_trap_p): Adjust comment.
* targhooks.c (default_unspec_may_trap_p): Don't handle UNSPEC_VOLATILE.
* config/ia64/ia64.c (ia64_unspec_may_trap_p): Adjust to above change.
From-SVN: r194681
Vladimir Makarov [Fri, 21 Dec 2012 21:20:48 +0000 (21:20 +0000)]
re PR inline-asm/55775 (ICE when building pari)
2012-12-21 Vladimir Makarov <vmakarov@redhat.com>
PR middle-end/55775
* lra-assigns.c (improve_inheritance): Do nothing after
LRA_MAX_INHERITANCE_PASSES pass.
* lra-constraints.c (MAX_CONSTRAINT_ITERATION_NUMBER): Rename to
LRA_MAX_CONSTRAINT_ITERATION_NUMBER. Move to lra-int.h.
(MAX_INHERITANCE_PASSES): Rename to LRA_MAX_INHERITANCE_PASSES.
Move to lra-int.h.
* lra-int.h (LRA_MAX_CONSTRAINT_ITERATION_NUMBER): Move from
lra-constraints.c.
(LRA_MAX_INHERITANCE_PASSES): Ditto.
2012-12-21 Vladimir Makarov <vmakarov@redhat.com>
PR middle-end/55775
* gcc.target/i386/pr55775.c: New test.
From-SVN: r194680
Thomas Koenig [Fri, 21 Dec 2012 20:50:48 +0000 (20:50 +0000)]
re PR libfortran/30162 (Document when sequential I/O with named pipes works)
2012-12-21 Thomas Koenig <tkoenig@gcc.gnu.org>
PR libfortran/30162
* io/unix.c (raw_tell): If the lseek is done on a
non-seekable file, return 0.
From-SVN: r194679
Steve Ellcey [Fri, 21 Dec 2012 18:54:00 +0000 (18:54 +0000)]
re PR bootstrap/54128 (GCC does not bootstrap on little endian mips due to mis-compare on tree-data-ref.c)
2012-12-21 Steve Ellcey <sellcey@mips.com>
PR bootstrap/54128
* ira.c (build_insn_chain): Check only NONDEBUG instructions for
register usage.
From-SVN: r194676
David Edelsohn [Fri, 21 Dec 2012 17:25:57 +0000 (17:25 +0000)]
varasm.c (bss_initializer_p): Remove static.
* varasm.c (bss_initializer_p): Remove static.
* output.h (bss_initializer_p): Declare.
* xcoffout.c (xcoff_tbss_section_name): Define.
* xcoffout.h (xcoff_tbss_section_name): Declare.
* config/rs6000/xcoff.h (TARGET_ENCODE_SECTION_INFO): Define.
(ASM_OUTPUT_TLS_COMMON): Merge strings.
* config/rs6000/rs6000.c (tls_private_data_section): New.
(output_toc): Only output CSECT decoration for TLS.
Output appropriate CSECT for data or bss.
(rs6000_xcoff_asm_init_sections) Define tls_private_data_section.
(rs6000_xcoff_select_section): Handle TLS bss and private data.
(rs6000_xcoff_file_start): Generate xcoff_tbss_section_name.
(rs6000_xcoff_encode_section_info): Strip SYMBOL_FLAG_HAS_BLOCK_INFO
from native TLS symbols.
From-SVN: r194675
David Edelsohn [Fri, 21 Dec 2012 16:30:24 +0000 (16:30 +0000)]
* c-c++-common/pr43942.c: Remove XFAIL for AIX.
From-SVN: r194672