* config/i386/sse.md (*sse4_1_extractps): Change into
define_insn_and_split, add =x 0 n and =x x n alternatives
and split them after reload.
From-SVN: r178976
PR tree-optimization/50413
* tree-vect-data-refs.c (vect_analyze_data_refs): Fail to
vectorize a basic block if one of its data-refs can't be
analyzed.
From-SVN: r178968
2011-09-19 Steve Baird <baird@adacore.com>
* snames.ads-tmpl: Move declaration of Name_Annotate into range of
configuration pragma names so that Is_Configuration_Pragma_Name
will return True for Name_Annotate. Make corresponding change in
Pragma_Id enumeration type. This is needed to allow an Annotate
pragma to occur in a configuration pragma file (typically,
a gnat.adc file).
* gnat_ugn.texi: Add Annotate to the list of configuration pragmas.
* gnat_rm.texi: Note that pragma Annotate may be used as a
configuration pragma.
2011-09-19 Ed Schonberg <schonberg@adacore.com>
* a-cbmutr.adb, a-cbmutr.ads, a-cimutr.adb, a-cimutr.ads,
a-comutr.adb, a-comutr.ads: Add iterator machinery for multiway trees.
2011-09-19 Yannick Moy <moy@adacore.com>
* exp_alfa.adb, exp_alfa.ads (Expand_Alfa_N_In): New function
for expansion of set membership.
(Expand_Alfa): Call expansion for N_In and N_Not_In nodes.
* exp_ch4.adb, exp_ch4.ads (Expand_Set_Membership): Make procedure
visible for use in Alfa expansion.
* sem_ch5.adb (Analyze_Iterator_Specification): Introduce loop
variable in Alfa mode.
2011-09-19 Thomas Quinot <quinot@adacore.com>
* s-osinte-darwin.ads: Change SIGADAABRT on Darwin to SIGABRT.
2011-09-19 Thomas Quinot <quinot@adacore.com>
* exp_ch9.adb: Minor reformatting.
2011-09-19 Hristian Kirtchev <kirtchev@adacore.com>
* freeze.adb (Build_Renamed_Body): Generic subprograms
instantiations cannot be poperly inlined by the compiler, do
not set the Body_To_Inline attribute in such cases.
* sem_ch12.adb (Analyze_Subprogram_Instantiation): Inherit all
inlining-related flags from the generic subprogram declaration.
2011-09-19 Thomas Quinot <quinot@adacore.com>
* exp_dist.adb, rtsfind.ads, sem_util.adb, sem_util.ads
(Build_Stub_Type): Remove, instead copy components from
System.Partition_Interface.RACW_Stub_Type.
(RPC_Receiver_Decl): Remainder of code from old Build_Stub_Type routine.
(Copy_Component_List): New subprogram.
2011-09-19 Yannick Moy <moy@adacore.com>
* lib-xref.adb (Generate_Reference): Ignore references to
constants in Standard.
From-SVN: r178962
2011-09-19 Robert Dewar <dewar@adacore.com>
* err_vars.ads, errout.ads: Minor reformatting.
2011-09-19 Robert Dewar <dewar@adacore.com>
* aspects.ads (Impl_Defined_Aspects): New array
* lib-writ.adb (No_Dependences): New name for No_Dependence
* restrict.adb (No_Dependences): New name for No_Dependence
(Check_Restriction_No_Specification_Of_Aspect): New
procedure.
(Set_Restriction_No_Specification_Of_Aspect): New procedure
(Restricted_Profile_Result): New variable
(No_Specification_Of_Aspects): New variable
(No_Specification_Of_Aspect_Warning): New variable
* restrict.ads (No_Dependences): New name for No_Dependence
(Check_Restriction_No_Specification_Of_Aspect): New procedure
(Set_Restriction_No_Specification_Of_Aspect): New procedure
* s-rident.ads: Add restriction
No_Implementation_Aspect_Specifications, this is also added to
the No_Implementation_Extensions profile.
* sem_ch13.adb (Analyze_Aspect_Specifications): Check
No_Implementation_Defined_Aspects
(Analyze_Aspect_Specifications): Check No_Specification_Of_Aspect
* sem_prag.adb (Analyze_Aspect_Specifications): Check
No_Implementation_Aspects
(Analyze_Aspect_Specifications): Check No_Specification_Of_Aspect
* snames.ads-tmpl (Name_No_Specification_Of_Aspect): New name
2011-09-19 Yannick Moy <moy@adacore.com>
* lib-xref.adb (Generate_Reference): Take into account multiple
renamings for Alfa refs.
2011-09-19 Thomas Quinot <quinot@adacore.com>
* g-socthi-mingw.adb: Minor reformatting.
2011-09-19 Yannick Moy <moy@adacore.com>
* gnat1drv.adb (Adjust_Global_Switches): Set tagged type
expansion to False in mode Alfa
2011-09-19 Pascal Obry <obry@adacore.com>
* mingw32.h: Remove obsolete code needed for old versions
of MingW.
From-SVN: r178959
2011-09-19 Ed Schonberg <schonberg@adacore.com>
* sem_ch6.adb (Analyze_Expression_Function): When the expression
function is transformed into a declaration and a body, insert
body at the end of the declarative part, to prevent premature
freeze actions, and preserve original specification in the
subprogram declaration.
2011-09-19 Vincent Celier <celier@adacore.com>
* projects.texi: Minor editing.
From-SVN: r178957
2011-09-19 Robert Dewar <dewar@adacore.com>
* sem_aggr.adb, lib-writ.ads, s-restri.ads, sem_ch6.adb,
exp_aggr.adb: Minor reformatting.
2011-09-19 Yannick Moy <moy@adacore.com>
* lib-xref.adb (Generate_Reference): Change entity referenced
to underlying object if any, or else reference to the HEAP.
From-SVN: r178956
PR testsuite/50435
* gcc.dg/vect/bb-slp-25.c: Add an if to avoid loop vectorization.
Fix underscores around restrict.
Co-Authored-By: Ira Rosen <ira.rosen@linaro.org>
From-SVN: r178942
* gcc/config/sparc/sparc.c (niagara2_costs): Adjust integer
divide costs.
(niagara3_costs): New.
(sparc_option_override): Use it.
* gcc/config/sparc/niagara2.md: Adjust with more accurate
Niagara-3 reservations.
From-SVN: r178938
2011-09-17 François Dumont <fdumont@gcc.gnu.org>
* include/bits/hashtable.h (_Hashtable<>::__rehash_policy(const
_RehashPolicy&)): Commit the modification of the policy only if no
exception occured.
* testsuite/23_containers/unordered_set/max_load_factor/robustness.cc:
New.
From-SVN: r178927
* config/i386/sse.md (vec_extract_hi_<mode>,
vec_extract_hi_v16hi, vec_extract_hi_v32qi): Use
vextracti128 instead of vextractf128 for -mavx2 and
integer vectors. For V4DFmode fix up mode attribute.
(VEC_EXTRACT_MODE): For TARGET_AVX add 32-byte vectors.
(vec_set_lo_<mode>, vec_set_hi_<mode>): For VI8F_256 modes use V4DF
instead of V8SF mode attribute.
(avx2_extracti128): Change into define_expand.
* config/i386/i386.c (ix86_expand_vector_extract): Handle
32-byte vector modes if TARGET_AVX.
* gcc.target/i386/sse2-extract-1.c: New test.
* gcc.target/i386/avx-extract-1.c: New test.
From-SVN: r178915
PR target/50358
* config/avr/avr.md (*ashiftqihi2.signx.1): New insn.
(*maddqi4, *maddqi4.const): New insns.
(*msubqi4, *msubqi4.const): New insns.
* config/avr/avr.c (avr_rtx_costs): Record costs of above in cases
PLUS:QI and MINUS:QI. Increase costs of multiply-add/-sub for
HImode by 1 in the case of multiplying with a CONST_INT.
Record cost of *ashiftqihi2.signx.1 in case ASHIFT:QI.
From-SVN: r178912
2011-09-15 Tom de Vries <tom@codesourcery.com>
PR testsuite/50322
* gcc.dg/tree-ssa/ivopts-lt.c: require stdint_types. include stdint.h.
Use uintptr_t in f1. Undo avr xfails.
From-SVN: r178895
Jakub Jelinek
Ian Bolton
Alexandre Oliva
Paolo Carlini
Ira Rosen
Paul Brook
Arnaud Charlet
Arnaud Charlet
Robert Dewar
GCC Administrator
Eric Botcazou
H.J. Lu
Dominique d'Humieres
David S. Miller
Janus Weil
François Dumont
Richard Sandiford
Ian Lance Taylor
Jason Merrill
Georg-Johann Lay
Jan Hubicka
Uros Bizjak
Terry Guo
Diego Novillo
Tom de Vries