Age | Commit message (Collapse) | Author | Files | Lines |
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* ada/acats/tests/gcc: Delete.
* gnat.dg/style: Likewise.
From-SVN: r200249
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From-SVN: r200248
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* lto-cgraph.c (input_symtab): Do not set cgraph state.
* lto.c (read_cgraph_and_symbols): Set cgraph state.
From-SVN: r200247
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slot sharing)
PR rtl-optimization/57425
PR rtl-optimization/57569
* alias.c (write_dependence_p): Remove parameters mem_mode and
canon_mem_addr. Add parameters x_mode, x_addr and x_canonicalized.
Changed all callers.
(canon_anti_dependence): Get comments and semantics in sync.
Add parameter mem_canonicalized. Changed all callers.
* rtl.h (canon_anti_dependence): Update prototype.
From-SVN: r200241
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2013-06-20 Richard Biener <rguenther@suse.de>
* data-streamer-in.c (streamer_read_uhwi): Optimize single
byte case, inline streamer_read_uchar and defer section
overrun check.
From-SVN: r200239
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(\r\n))
2013-06-20 Tobias Burnus <burnus@net-b.de>
PR fortran/57633
* io/list_read.c (next_char, eat_separator): Don't set EOL for \r.
2013-06-20 Tobias Burnus <burnus@net-b.de>
PR fortran/57633
* gfortran.dg/list_read_11.f90: New.
From-SVN: r200238
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ssa_names)
2013-06-20 Richard Biener <rguenther@suse.de>
PR tree-optimization/57584
* tree-ssa-loop-niter.c (expand_simple_operations): Avoid including
SSA names into the expanded expression that take part in
abnormal coalescing.
* gcc.dg/torture/pr57584.c: New testcase.
From-SVN: r200237
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2013-06-20 Tobias Burnus <burnus@net-b.de>
* resolve.c (get_temp_from_expr): Don't set FL_VARIABLE twice.
From-SVN: r200234
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From-SVN: r200233
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2013-06-19 <singhai@google.com>
* gcov.c (print_usage): Handle new option.
(process_args): Ditto.
(get_gcov_intermediate_filename): New function.
(output_intermediate_file): New function.
(output_gcov_file): New function
(generate_results): Handle new option.
(release_function): Relase demangled name.
(read_graph_file): Handle demangled name.
(output_lines): Ditto.
* doc/gcov.texi: Document gcov intermediate format.
testsuite/ChangeLog:
* g++.dg/gcov/gcov-8.C: New testcase.
* lib/gcov.exp: Handle intermediate format.
From-SVN: r200232
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From-SVN: r200231
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--with-arch=zEC12)
2013-06-19 Vladimir Makarov <vmakarov@redhat.com>
PR bootstrap/57604
* lra.c (emit_add3_insn, emit_add2_insn): New functions.
(lra_emit_add): Use the functions. Add comment about Y as an
address segment.
From-SVN: r200227
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PR driver/57652
* collect2.c (collect_atexit): New.
(collect_exit): Delete.
(main): Register collect_atexit with atexit.
(collect_wait): Change collect_exit to exit.
(do_wait): Same.
* collect2.h (collect_exit): Delete.
* tlink.c (do_tlink): Rename exit to ret. Change collect_exit to exit.
From-SVN: r200226
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2013-06-19 Wei Mi <wmi@google.com>
PR rtl-optimization/57518
* ira.c (set_paradoxical_subreg): Set pdx_subregs[regno]
if regno is used in paradoxical subreg.
(update_equiv_regs): Check pdx_subregs[regno] before
set a reg to be equivalent with a mem.
From-SVN: r200224
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The x.Field argument to Offsetof may not involve hidden
dereferences of embedded pointer fields.
Also correct uninitialized implicit_ field.
From-SVN: r200221
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2013-06-19 Matthias Klose <doko@ubuntu.com>
PR driver/57651
* file-find.h (find_a_file): Add a mode parameter.
* file-find.c (find_a_file): Likewise.
* gcc-ar.c (main): Call find_a_file with R_OK for the plugin,
with X_OK for the executables.
* collect2.c (main): Call find_a_file with X_OK.
From-SVN: r200219
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fails to build)
2013-06-19 Steve Ellcey <sellcey@mips.com>
PR target/56942
* config/mips/mips.md (casesi_internal_mips16_<mode>):
Use NEXT_INSN instead of next_real_insn.
From-SVN: r200216
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gcc/testsuite/ChangeLog
* gcc.dg/tree-ssa/loop-19.c: Add -fno-common.
From-SVN: r200213
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* cgraph.h (const_value_known_p): Replace by ...
(ctor_for_folding): .. this one.
* cgraphunit.c (process_function_and_variable_attributes): Use it.
* lto-cgraph.c (compute_ltrans_boundary): Use ctor_for_folding.
* expr.c (expand_expr_real_1): Likewise.
(string_constant): Likewise.
* tree-ssa-loop-ivcanon.c (constant_after_peeling): Likewise.
* ipa.c (process_references): Likewise.
(symtab_remove_unreachable_nodes): Likewise.
* ipa-inline-analysis.c (param_change_prob): Likewise.
* gimple-fold.c (canonicalize_constructor_val): Likewise.
(get_base_constructor): Likwise.
* varpool.c (varpool_remove_node): Likewise.
(varpool_remove_initializer): LIkewise.
(dump_varpool_node): LIkwise.
(const_value_known_p): Rewrite to ...
(ctor_for_folding): ... this one.
* lto-partition.c (add_references_to_partition): Use
ctor_for_folding.
* gcc.dg/tree-ssa/attr-alias-2.c: New testcase.
From-SVN: r200211
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PR driver/57651
* gcc-ar.c (main): If not CROSS_DIRECTORY_STRUCTURE, look for
PERSONALITY in $PATH derived prefixes.
From-SVN: r200209
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* tree-ssa-forwprop.c (simplify_bitwise_binary_boolean): Fix typo
in comment.
From-SVN: r200208
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2013-06-19 Balaji V. Iyer <balaji.v.iyer@intel.com>
* c-c++-common/cilk-plus/AN/builtin_fn_custom.c: Replaced all the
hard-coded values of array sizes with a #define.
* c-c++-common/cilk-plus/AN/builtin_fn_mutating.c: Likewise.
* c-c++-common/cilk-plus/AN/builtin_func_double2.c: Likewise.
* c-c++-common/cilk-plus/AN/gather_scatter.c: Likewise.
* c-c++-common/cilk-plus/AN/pr57577.c: Likewise.
* c-c++-common/cilk-plus/AN/sec_implicit_ex.c: Likewise.
From-SVN: r200205
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gcc/testsuite/
* gcc.dg/torture/stackalign/builtin-apply-2.c: set
STACK_ARGUMENTS_SIZE with 0 if __aarch64__ is defined.
From-SVN: r200204
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* tree-ssa-forwprop.c (simplify_bitwise_binary_boolean): New function.
(simplify_bitwise_binary): Use it to simpify certain binary ops on
booleans.
* gcc.dg/tree-ssa/forwprop-28.c: New test.
From-SVN: r200201
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* config/arm/vfp.md: Move VFP instruction classification documentation
to ...
* config/arm/arm.md: ... here. Update instruction classification
documentation.
From-SVN: r200199
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(peepholes for eq(reg, not-0)): Ensure condition register is dead after
pattern. Use more efficient sequences on ARMv5 and Thumb2.
From-SVN: r200197
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2013-06-19 Steven Bosscher <steven@gcc.gnu.org>
PR target/57609
* config/s390/s390.c (s390_chunkify_start): Replace next_real_insn
with NEXT_INSN. Use tablejump_p to check for jump table data
insns.
From-SVN: r200196
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2013-06-19 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/56544
* doc/cpp.texi [Standard Predefined Macros, __cplusplus]: Document
that now in C++ the value is correct per the C++ standards.
From-SVN: r200193
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dump_type#<type error>)
/cp
2013-06-19 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
PR c++/57638
* pt.c (unify, [TEMPLATE_PARM_INDEX]): Pass to unify_type_mismatch
TREE_TYPE (arg), not arg itself.
/testsuite
2013-06-19 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
PR c++/57638
* g++.dg/template/error53.C: New.
From-SVN: r200192
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gcc/testsuite
2013-06-19 Sebastian Huber <sebastian.huber@embedded-brains.de>
PR target/55033
* gcc.target/powerpc/pr55033.c: Fix options.
From-SVN: r200191
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2013-06-19 Richard Biener <rguenther@suse.de>
* expr.c (expand_expr_real_1): Use SCOPE_FILE_SCOPE_P to check
for global context.
From-SVN: r200190
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From-SVN: r200189
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2013-06-19 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
Revert:
2013-06-18 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
PR target/57609
* config/s390/s390.c (s390_chunkify_start): Replace next_real_insn
with next_active_insn.
From-SVN: r200188
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From-SVN: r200185
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This changes the representation of a Go value of function type
from being a pointer to function code (like a C function
pointer) to being a pointer to a struct. The first field of
the struct points to the function code. The remaining fields,
if any, are the addresses of variables referenced in enclosing
functions. For each call to a function, the address of the
function descriptor is passed as the last argument.
This lets us avoid generating trampolines, and removes the use
of writable/executable sections of the heap.
From-SVN: r200181
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* tree-inline.c (expand_call_inline): Allow the error to be flagged
in early inline pass.
* ipa-inline.c (inline_always_inline_functions): Pretend always_inline
functions are inlined during failures to flag an error.
* gcc.target/i386/inline_error.c: New test.
* gcc.c-torture/compile/pr44043.c: Fix test to expect an error.
* gcc.c-torture/compile/pr43791.c: Fix test to expect an error.
From-SVN: r200179
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incomplete type)
/cp
2013-06-18 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/53211
* pt.c (type_dependent_expression_p): Handle an array of unknown
bound depending on a variadic parameter.
* parser.c (cp_parser_range_for): Revert PR56794 changes.
/testsuite
2013-06-18 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/53211
* g++.dg/cpp0x/decltype55.C: New.
From-SVN: r200178
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PR rtl-optimization/57425
PR rtl-optimization/57569
- * alias.c (write_dependence_p): Add new parameters mem_size,
+ * alias.c (write_dependence_p): Add new parameters mem_mode,
From-SVN: r200177
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* config/i386/i386.c (initial_ix86_tune_features): Fix a typo
in comments.
From-SVN: r200174
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* config/arm/arm.c (neon_vector_mem_operand): Add strict argument.
Permit virtual register pre-reload if !strict.
(coproc_secondary_reload_class): Adjust for neon_vector_mem_operand
change.
* config/arm/arm-protos.h (neon_vector_mem_operand): Adjust
prototype.
* config/arm/neon.md (movmisalign<mode>): Use
neon_perm_struct_or_reg_operand instead of
neon_struct_or_register_operand.
(*movmisalign<mode>_neon_load, *movmisalign<mode>_neon_store): Use
neon_permissive_struct_operand instead of neon_struct_operand.
* config/arm/constraints.md (Un, Um, Us): Adjust calls to
neon_vector_mem_operand.
* config/arm/predicates.md (neon_struct_operand): Adjust call to
neon_vector_mem_operand.
(neon_permissive_struct_operand): New.
(neon_struct_or_register_operand): Rename to...
(neon_perm_struct_or_reg_operand): This. Adjust call to
neon_vector_mem_operand.
From-SVN: r200172
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2013-06-18 Richard Biener <rguenther@suse.de>
* Makefile.in (LTO_STREAMER_H): Add pointer-set.h dependency.
* lto-streamer.h: Include pointer-set.h.
(struct lto_decl_slot): Remove.
(struct lto_tree_ref_encoder): Make tree_hash_table a pointer-map.
Remove next_index entry.
(lto_hash_decl_slot_node, lto_eq_decl_slot_node,
lto_hash_type_slot_node, lto_eq_type_slot_node): Remove.
(lto_init_tree_ref_encoder): Adjust.
(lto_destroy_tree_ref_encoder): Likewise.
* lto-section-out.c (lto_hash_decl_slot_node, lto_eq_decl_slot_node,
lto_hash_type_slot_node, lto_eq_type_slot_node): Remove.
(lto_output_decl_index): Adjust.
(lto_new_out_decl_state): Likewise.
(lto_record_function_out_decl_state): Likewise.
* lto-streamer-out.c (copy_function): Likewise.
From-SVN: r200171
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2013-06-18 Richard Biener <rguenther@suse.de>
* Makefile.in (cgraphunit.o): Add $(CFGLOOP_H) dependency.
* cgraphunit.c: Include cfgloop.h.
(init_lowered_empty_function): Initialize the loop tree.
(assemble_thunk): Insert new BBs into loops.
From-SVN: r200169
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2013-06-18 Richard Biener <rguenther@suse.de>
* tree-streamer.h (streamer_tree_cache_create): Adjust prototype.
* tree-streamer.c (streamer_tree_cache_create): Make maintaining
the map from cache entry to cache index optional.
(streamer_tree_cache_replace_tree): Adjust accordingly.
(streamer_tree_cache_append): Likewise.
(streamer_tree_cache_delete): Likewise.
* lto-streamer-in.c (lto_data_in_create): Do not maintain the
streamer cache map from cache entry to cache index.
* lto-streamer-out.c (create_output_block): Adjust.
lto/
* lto.c (lto_register_var_decl_in_symtab): Pass in cache index
and use it.
(lto_register_function_decl_in_symtab): Likewise.
(cmp_tree): New function.
(unify_scc): Instead of using the streamer cache map from entry
to cache index match up the two maps we have by sorting them.
Adjust calls to lto_register_var_decl_in_symtab and
lto_register_function_decl_in_symtab.
From-SVN: r200168
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* config/arm/arm.md (attribute "insn"): Move multiplication and division
attributes to...
(attribute "type"): ... here. Remove mult.
(attribute "mul32"): New attribute.
(attribute "mul64"): Add umaal.
(*arm_mulsi3): Update attributes.
(*arm_mulsi3_v6): Likewise.
(*thumb_mulsi3): Likewise.
(*thumb_mulsi3_v6): Likewise.
(*mulsi3_compare0): Likewise.
(*mulsi3_compare0_v6): Likewise.
(*mulsi_compare0_scratch): Likewise.
(*mulsi_compare0_scratch_v6): Likewise.
(*mulsi3addsi): Likewise.
(*mulsi3addsi_v6): Likewise.
(*mulsi3addsi_compare0): Likewise.
(*mulsi3addsi_compare0_v6): Likewise.
(*mulsi3addsi_compare0_scratch): Likewise.
(*mulsi3addsi_compare0_scratch_v6): Likewise.
(*mulsi3subsi): Likewise.
(*mulsidi3adddi): Likewise.
(*mulsi3addsi_v6): Likewise.
(*mulsidi3adddi_v6): Likewise.
(*mulsidi3_nov6): Likewise.
(*mulsidi3_v6): Likewise.
(*umulsidi3_nov6): Likewise.
(*umulsidi3_v6): Likewise.
(*umulsidi3adddi): Likewise.
(*umulsidi3adddi_v6): Likewise.
(*smulsi3_highpart_nov6): Likewise.
(*smulsi3_highpart_v6): Likewise.
(*umulsi3_highpart_nov6): Likewise.
(*umulsi3_highpart_v6): Likewise.
(mulhisi3): Likewise.
(*mulhisi3tb): Likewise.
(*mulhisi3bt): Likewise.
(*mulhisi3tt): Likewise.
(maddhisi4): Likewise.
(*maddhisi4tb): Likewise.
(*maddhisi4tt): Likewise.
(maddhidi4): Likewise.
(*maddhidi4tb): Likewise.
(*maddhidi4tt): Likewise.
(divsi3): Likewise.
(udivsi3): Likewise.
* config/arm/thumb2.md (thumb2_mulsi_short): Update attributes.
(thumb2_mulsi_short_compare0): Likewise.
(thumb2_mulsi_short_compare0_scratch): Likewise.
* config/arm/arm1020e.md (1020mult1): Update attribute change.
(1020mult2): Likewise.
(1020mult3): Likewise.
(1020mult4): Likewise.
(1020mult5): Likewise.
(1020mult6): Likewise.
* config/arm/cortex-a15.md (cortex_a15_mult32): Update attribute change.
(cortex_a15_mult64): Likewise.
(cortex_a15_sdiv): Likewise.
(cortex_a15_udiv): Likewise.
* config/arm/arm1026ejs.md (mult1): Update attribute change.
(mult2): Likewise.
(mult3): Likewise.
(mult4): Likewise.
(mult5): Likewise.
(mult6): Likewise.
* config/arm/marvell-pj4.md (pj4_ir_mul): Update attribute change.
(pj4_ir_div): Likewise.
* config/arm/arm1136jfs.md (11_mult1): Update attribute change.
(11_mult2): Likewise.
(11_mult3): Likewise.
(11_mult4): Likewise.
(11_mult5): Likewise.
(11_mult6): Likewise.
(11_mult7): Likewise.
* config/arm/cortex-a8.md (cortex_a8_mul): Update attribute change.
(cortex_a8_mla): Likewise.
(cortex_a8_mull): Likewise.
(cortex_a8_smulwy): Likewise.
(cortex_a8_smlald): Likewise.
* config/arm/cortex-m4.md (cortex_m4_alu): Update attribute change.
* config/arm/cortex-r4.md (cortex_r4_mul_4): Update attribute change.
(cortex_r4_mul_3): Likewise.
(cortex_r4_mla_4): Likewise.
(cortex_r4_mla_3): Likewise.
(cortex_r4_smlald): Likewise.
(cortex_r4_mull): Likewise.
(cortex_r4_sdiv): Likewise.
(cortex_r4_udiv): Likewise.
* config/arm/cortex-a7.md (cortex_a7_mul): Update attribute change.
(cortex_a7_idiv): Likewise.
* config/arm/arm926ejs.md (9_mult1): Update attribute change.
(9_mult2): Likewise.
(9_mult3): Likewise.
(9_mult4): Likewise.
(9_mult5): Likewise.
(9_mult6): Likewise.
* config/arm/cortex-a53.md (cortex_a53_mul): Update attribute change.
(cortex_a53_sdiv): Likewise.
(cortex_a53_udiv): Likewise.
* config/arm/fa726te.md (726te_mult_op): Update attribute change.
* config/arm/fmp626.md (mp626_mult1): Update attribute change.
(mp626_mult2): Likewise.
(mp626_mult3): Likewise.
(mp626_mult4): Likewise.
* config/arm/fa526.md (526_mult1): Update attribute change.
(526_mult2): Likewise.
* config/arm/arm-generic.md (mult): Update attribute change.
(mult_ldsched_strongarm): Likewise.
(mult_ldsched): Likewise.
(multi_cycle): Likewise.
* config/arm/cortex-a5.md (cortex_a5_mul): Update attribute change.
* config/arm/fa606te.md (606te_mult1): Update attribute change.
(606te_mult2): Likewise.
(606te_mult3): Likewise.
(606te_mult4): Likewise.
* config/arm/cortex-a9.md (cortex_a9_mult16): Update attribute change.
(cortex_a9_mac16): Likewise.
(cortex_a9_multiply): Likewise.
(cortex_a9_mac): Likewise.
(cortex_a9_multiply_long): Likewise.
* config/arm/fa626te.md (626te_mult1): Update attribute change.
(626te_mult2): Likewise.
(626te_mult3): Likewise.
(626te_mult4): Likewise.
From-SVN: r200167
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From-SVN: r200166
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2013-06-18 Richard Biener <rguenther@suse.de>
PR lto/57334
* lto-symtab.c (lto_symtab_merge_decls): Process nodes properly.
From-SVN: r200165
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2013-06-18 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
PR target/57609
* config/s390/s390.c (s390_chunkify_start): Replace next_real_insn
with next_active_insn.
From-SVN: r200164
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PR c/57630
* c-decl.c (check_for_loop_decls): Improve diagnostics messages.
From-SVN: r200163
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* config/rs6000/rs6000.h (enum data_align): New.
(LOCAL_ALIGNMENT, DATA_ALIGNMENT): Use rs6000_data_alignment.
(DATA_ABI_ALIGNMENT): Define.
(CONSTANT_ALIGNMENT): Correct comment.
* config/rs6000/rs6000-protos.h (rs6000_data_alignment): Declare.
* config/rs6000/rs6000.c (rs6000_data_alignment): New function.
From-SVN: r200159
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From-SVN: r200158
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