2009-01-09 22:34:22 +01:00
|
|
|
2009-01-09 Steven Bosscher <steven@gcc.gnu.org>
|
|
|
|
|
|
|
|
* regrename.c (regrename_optimize): Fix dumping.
|
|
|
|
(find_oldest_value_reg): Preserve REG_POINTER.
|
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|
(copy_hardreg_forward_1): Likewise.
|
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|
|
2009-01-09 22:11:25 +01:00
|
|
|
2009-01-09 Diego Novillo <dnovillo@google.com>
|
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|
|
|
* gimple.h (struct gimple_statement_base)<uid>: Document
|
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|
|
the restrictions on its use.
|
|
|
|
(gimple_uid): Tidy.
|
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|
|
(gimple_set_uid): Tidy.
|
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|
|
2009-01-09 21:03:37 +01:00
|
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|
2009-01-09 Jakub Jelinek <jakub@redhat.com>
|
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|
|
* config/i386/i386.c (ix86_expand_movmem, ix86_expand_setmem): Add
|
|
|
|
zero guard even if align_bytes != 0 and count is smaller than
|
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|
|
size_needed.
|
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|
2009-01-09 18:52:03 +01:00
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|
2008-01-09 Vladimir Makarov <vmakarov@redhat.com>
|
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|
|
|
|
|
|
PR rtl-optimization/38495
|
|
|
|
* ira-emit.c (print_move_list, ira_debug_move_list): New
|
|
|
|
functions.
|
|
|
|
(add_range_and_copies_from_move_list): Print all added ranges.
|
|
|
|
Add ranges to memory optimized destination.
|
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|
|
2009-01-09 17:46:47 +01:00
|
|
|
2009-01-09 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
2009-01-09 18:12:40 +01:00
|
|
|
PR target/38686
|
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|
|
PR target/38708
|
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|
|
* config/i386/i386.c (override_options): Reject
|
|
|
|
-mstringop-strategy=rep_8byte with -m32.
|
|
|
|
(ix86_expand_movmem): For size_needed == 1 set epilogue_size_needed
|
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|
|
to 1. Do count comparison against epilogue_size_needed at compile
|
|
|
|
time even when count_exp was constant forced into register. For
|
|
|
|
size_needed don't jump to epilogue, instead just avoid aligning
|
|
|
|
and invoke the body algorithm. If need_zero_guard, add zero guard
|
|
|
|
even if count is non-zero, but smaller than size_needed + number of
|
|
|
|
bytes that could be stored for alignment.
|
|
|
|
(ix86_expand_setmem): For size_needed == 1 set epilogue_size_needed
|
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|
|
to 1. If need_zero_guard, add zero guard even if count is non-zero,
|
|
|
|
but smaller than size_needed + number of bytes that could be stored
|
|
|
|
for alignment. Compare size_needed with epilogue_size_needed instead
|
|
|
|
of desired_align - align, don't adjust size_needed, pass
|
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|
|
epilogue_size_needed to the epilogue expanders.
|
|
|
|
|
2009-01-09 17:46:47 +01:00
|
|
|
PR c/35742
|
|
|
|
* c-pretty-print.c (pp_c_expression): Handle GOTO_EXPR like
|
|
|
|
BIND_EXPR.
|
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|
|
2009-01-09 16:19:08 +01:00
|
|
|
2009-01-09 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
|
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|
|
|
|
|
|
* pa.c (last_address): Change to unsigned.
|
|
|
|
(update_total_code_bytes): Change argument to unsigned. Don't
|
|
|
|
check if insn addresses are set.
|
|
|
|
(pa_output_function_epilogue): Set last_address to UINT_MAX if insn
|
|
|
|
addresses are not set.
|
|
|
|
(pa_asm_output_mi_thunk): Handle wrap when updating last_address.
|
|
|
|
|
2009-01-09 15:19:30 +01:00
|
|
|
2009-01-09 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
* config/sh/symbian.c: Replace uses of DECL_INLINE with
|
|
|
|
DECL_DECLARED_INLINE_P.
|
|
|
|
|
2009-01-09 14:41:08 +01:00
|
|
|
2009-01-09 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
2009-01-09 14:43:14 +01:00
|
|
|
PR middle-end/38347
|
|
|
|
* dojump.c (do_jump_by_parts_zero_rtx): Use mode instead of
|
|
|
|
GET_MODE (op0) in operand_subword_force calls.
|
|
|
|
|
2009-01-09 14:41:08 +01:00
|
|
|
PR middle-end/38771
|
|
|
|
* fold-const.c (fold_unary): For COMPOUND_EXPR and COND_EXPR,
|
|
|
|
fold_convert arg0 operands to TREE_TYPE (op0) first.
|
|
|
|
|
2009-01-08 21:54:29 +01:00
|
|
|
2009-01-08 Vladimir Makarov <vmakarov@redhat.com>
|
|
|
|
|
|
|
|
* params.def (ira-max-conflict-table-size): Decrease default value
|
|
|
|
to 1000.
|
|
|
|
|
2009-01-08 17:01:42 +01:00
|
|
|
2009-01-08 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
|
|
PR tree-optimization/37031
|
|
|
|
* lambda-code.c (lambda_collect_parameters): Call pointer_set_destroy
|
|
|
|
on parameter_set.
|
|
|
|
(build_access_matrix): Reserve correct size for AM_MATRIX vector,
|
|
|
|
allocate it using gc instead of heap, use VEC_quick_push instead of
|
|
|
|
VEC_safe_push.
|
|
|
|
* graphite.c (build_access_matrix): Allocate AM_MATRIX vector using gc
|
|
|
|
instead of heap, use VEC_quick_push instead of VEC_safe_push.
|
|
|
|
* tree-data-ref.h (struct access_matrix): Change matrix to gc
|
|
|
|
allocated vector from heap allocated.
|
|
|
|
* lambda.h: Add DEF_VEC_ALLOC_P for gc allocated lambda_vector.
|
|
|
|
* tree-loop-linear.c (linear_transform_loops): Allocate nest
|
|
|
|
vector only after perfect_loop_nest_depth call.
|
|
|
|
|
2009-01-08 15:14:41 +01:00
|
|
|
2009-01-08 Sebastian Pop <sebastian.pop@amd.com>
|
|
|
|
Jan Sjodin <jan.sjodin@amd.com>
|
|
|
|
|
|
|
|
PR tree-optimization/38559
|
|
|
|
* graphite.c (debug_value, copy_constraint,
|
|
|
|
swap_constraint_variables, scale_constraint_variable, ): New.
|
|
|
|
(get_lower_bound, get_upper_bound): Removed.
|
|
|
|
(graphite_trans_bb_strip_mine): Clean up this code that works
|
|
|
|
only for constant number of iterations. Fully copy upper and
|
|
|
|
lower bound constraints, not only the constant part of them.
|
|
|
|
* graphite.h (debug_value): Declared.
|
|
|
|
|
2009-01-08 08:59:40 +01:00
|
|
|
2009-01-08 Ira Rosen <irar@il.ibm.com>
|
|
|
|
|
|
|
|
PR tree-optimization/37194
|
|
|
|
* tree-vect-transform.c (vect_estimate_min_profitable_iters):
|
|
|
|
Don't add the cost of cost model guard in prologue to scalar
|
|
|
|
outside cost in case of known number of iterations.
|
|
|
|
|
2009-01-08 00:21:26 +01:00
|
|
|
2009-01-07 Nathan Froyd <froydnj@codesourcery.com>
|
|
|
|
Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
* config/rs6000/rs6000.c (rs6000_legitimize_address): Check for
|
|
|
|
non-word-aligned REG+CONST addressing.
|
|
|
|
|
2009-01-07 22:56:32 +01:00
|
|
|
2009-01-07 Uros Bizjak <ubizjak@gmail.com>
|
|
|
|
|
|
|
|
PR target/38706
|
|
|
|
* config/alpha/alpha.c (alpha_end_function): For TARGET_ABI_OSF, call
|
|
|
|
free_after_compilation when outputting a thunk.
|
|
|
|
(alpha_output_mi_thunk_osf): Assert that we are processing a thunk.
|
|
|
|
Do not call free_after_compilation here.
|
|
|
|
|
2009-01-07 19:26:39 +01:00
|
|
|
2009-01-07 Uros Bizjak <ubizjak@gmail.com>
|
|
|
|
|
|
|
|
* config/i386/i386.c (ix86_target_string): Use ARRAY_SIZE.
|
|
|
|
(ix86_valid_target_attribute_inner_p): Ditto.
|
|
|
|
|
2009-01-07 16:53:03 +01:00
|
|
|
2009-01-07 Jan Sjodin <jan.sjodin@amd.com>
|
|
|
|
|
|
|
|
PR tree-optimization/38492
|
|
|
|
PR tree-optimization/38498
|
|
|
|
* tree-check.c (operator_is_linear, scev_is_linear_expression): New.
|
|
|
|
* tree-chrec.h (scev_is_linear_expression): Declared.
|
|
|
|
* graphite.c (graphite_cannot_represent_loop_niter): New.
|
|
|
|
(scopdet_basic_block_info): Call graphite_cannot_represent_loop_niter.
|
|
|
|
(graphite_loop_normal_form): Use gcc_assert.
|
|
|
|
(scan_tree_for_params): Use CASE_CONVERT.
|
|
|
|
(phi_node_is_iv, bb_contains_non_iv_scalar_phi_nodes): New.
|
|
|
|
(build_scop_conditions_1): Call bb_contains_non_iv_scalar_phi_nodes.
|
|
|
|
Use gcc_assert. Discard scops that contain unhandled cases.
|
|
|
|
(build_scop_conditions): Return a boolean status for unhandled cases.
|
|
|
|
(strip_mine_profitable_p): Print the loop number, not its depth.
|
|
|
|
(is_interchange_valid): Pass the depth of the loop nest, don't
|
|
|
|
recompute it wrongly.
|
|
|
|
(graphite_trans_bb_block): Same.
|
|
|
|
(graphite_trans_bb_block): Print tentative of loop blocking.
|
|
|
|
(graphite_trans_scop_block): Do not print that the loop has been
|
|
|
|
blocked.
|
|
|
|
(graphite_transform_loops): Do not handle scops that contain condition
|
|
|
|
scalar phi nodes.
|
|
|
|
|
2009-01-07 15:56:14 +01:00
|
|
|
2009-01-07 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
AVX Programming Reference (December, 2008)
|
|
|
|
* config/i386/avxintrin.h (_mm256_stream_si256): New.
|
|
|
|
(_mm256_stream_pd): Likewise.
|
|
|
|
(_mm256_stream_ps): Likewise.
|
|
|
|
|
|
|
|
* config/i386/i386.c (ix86_builtins): Add IX86_BUILTIN_MOVNTDQ256,
|
|
|
|
IX86_BUILTIN_MOVNTPD256 and IX86_BUILTIN_MOVNTPS256.
|
|
|
|
(ix86_special_builtin_type): Add VOID_FTYPE_PV4DI_V4DI.
|
|
|
|
(bdesc_special_args): Add __builtin_ia32_movntdq256,
|
|
|
|
__builtin_ia32_movntpd256 and __builtin_ia32_movntps256.
|
|
|
|
(ix86_init_mmx_sse_builtins): Handle VOID_FTYPE_PV4DI_V4DI.
|
|
|
|
(ix86_expand_special_args_builtin): Likewise.
|
|
|
|
|
|
|
|
* config/i386/sse.md (AVXMODEDI): New.
|
|
|
|
(avx_movnt<mode>): Likewise.
|
|
|
|
(avx_movnt<mode>): Likewise.
|
|
|
|
(<sse>_movnt<mode>): Remove AVX support.
|
|
|
|
(sse2_movntv2di): Likewise.
|
|
|
|
|
2009-01-07 11:53:30 +01:00
|
|
|
2009-01-07 Richard Guenther <rguenther@suse.de>
|
|
|
|
|
|
|
|
PR middle-end/38751
|
|
|
|
* fold-const.c (extract_muldiv): Remove obsolete comment.
|
|
|
|
(fold_plusminus_mult_expr): Undo MINUS_EXPR
|
|
|
|
to PLUS_EXPR canonicalization for the canonicalization.
|
|
|
|
|
2009-01-07 01:50:01 +01:00
|
|
|
2009-01-07 Gerald Pfeifer <gerald@pfeifer.com>
|
|
|
|
|
|
|
|
* doc/install.texi (alpha*-dec-osf*): Remove note on 32-bit
|
|
|
|
hosted cross-compilers generating less efficient code.
|
|
|
|
|
2009-01-06 23:00:18 +01:00
|
|
|
2009-01-06 Richard Sandiford <rdsandiford@googlemail.com>
|
|
|
|
|
|
|
|
* function.h (rtl_data): Add a dbr_scheduled_p field.
|
|
|
|
* reorg.c (dbr_schedule): Set it.
|
|
|
|
(gate_handle_delay_slots): Check it.
|
|
|
|
* config/mips/mips.c (mips_base_delayed_branch): Delete.
|
|
|
|
(mips_reorg): Check flag_delayed_branch instead of
|
|
|
|
mips_base_delayed_branch.
|
|
|
|
(mips_override_options): Don't set mips_base_delayed_branch
|
|
|
|
or flag_delayed_branch.
|
|
|
|
|
2009-01-06 22:58:46 +01:00
|
|
|
2009-01-06 Richard Sandiford <rdsandiford@googlemail.com>
|
|
|
|
|
|
|
|
PR rtl-optimization/38426.
|
|
|
|
* ira.c (ira): Set current_function_is_leaf earlier.
|
|
|
|
|
2009-01-06 21:41:52 +01:00
|
|
|
2009-01-06 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
|
|
PR rtl-optimization/38722
|
|
|
|
* combine.c (try_combine): Don't modify PATTERN (i3) and notes
|
|
|
|
too early, only set a flag and modify after last possible
|
|
|
|
undo_all point.
|
|
|
|
|
2009-01-06 20:02:41 +01:00
|
|
|
2009-01-06 Janis Johnson <janis187@us.ibm.com>
|
|
|
|
|
|
|
|
PR c/34252
|
|
|
|
* ginclude/float.h: Rename DECnn_DEN to DECnn_SUBNORMAL_MIN.
|
|
|
|
* real.c (decimal_single_format): Correct values of emin and emax.
|
|
|
|
(decimal_double_format): Ditto.
|
|
|
|
(decimal_quad_format): Ditto.
|
|
|
|
* c-cppbuiltin.c (builtin_define_decimal_float_constants): Adjust
|
|
|
|
computation of DECnn_MIN and DECnn_MAX for corrected values of
|
|
|
|
emin and emax. Define __DECnn_SUBNORMAL_MIN__ instead of
|
|
|
|
__DECnn_MIN__, and adjust its computation for the corrected value
|
|
|
|
of emin.
|
|
|
|
|
2009-01-06 18:54:02 +01:00
|
|
|
2009-01-06 Jan Hubicka <jh@suse.cz>
|
|
|
|
|
|
|
|
PR target/38744
|
2009-01-07 19:26:39 +01:00
|
|
|
* i386.c (ix86_expand_call): Use ARRAY_SIZE.
|
2009-01-06 18:54:02 +01:00
|
|
|
|
2009-01-06 17:14:24 +01:00
|
|
|
2009-01-06 Gerald Pfeifer <gerald@pfeifer.com>
|
|
|
|
|
|
|
|
* doc/contrib.texi (Contributors): Slightly adjust the end note.
|
|
|
|
Add Robert Clark to the list of testers.
|
|
|
|
|
2009-01-06 16:11:04 +01:00
|
|
|
2009-01-06 Jan Hubicka <jh@suse.cz>
|
|
|
|
Kai Tietz <kai.tietz@onevision.com>
|
|
|
|
|
|
|
|
* i386.md (*msabi_syvabi): Add SSE regs clobbers.
|
|
|
|
* i386.c (ix86_expand_call): Add clobbers.
|
|
|
|
|
2009-01-06 16:08:44 +01:00
|
|
|
2009-01-06 Jan Hubicka <jh@suse.cz>
|
|
|
|
Kai Tietz <kai.tietz@onevision.com>
|
|
|
|
|
|
|
|
* i386.h (CONDITIONAL_CALL_USAGE): SSE regs are not used for w64 ABI.
|
|
|
|
* i386.c (struct ix86_frame): Add padding0 and nsseregs.
|
|
|
|
(ix86_nsaved_regs): Count only general purpose regs.
|
|
|
|
(ix86_nsaved_sseregs): New.
|
|
|
|
(ix86_compute_frame_layout): Update nsseregs; set preferred alignment
|
|
|
|
to 16 for w64; compute padding and size of sse reg save area.
|
2009-01-07 19:26:39 +01:00
|
|
|
(ix86_emit_save_regs, ix86_emit_save_regs_using_mov): Save only
|
|
|
|
general purpose regs.
|
2009-01-06 16:08:44 +01:00
|
|
|
(ix86_emit_save_sse_regs_using_mov): New.
|
|
|
|
(ix86_expand_prologue): Save SSE regs if needed.
|
|
|
|
(ix86_emit_restore_regs_using_mov): Use only general purpose regs.
|
|
|
|
(ix86_emit_restore_sse_regs_using_mov): New.
|
|
|
|
(ix86_expand_epilogue): Save SSE regs if needed.
|
|
|
|
|
2009-01-06 16:04:25 +01:00
|
|
|
2009-01-06 Jan Hubicka <jh@suse.cz>
|
|
|
|
Kai Tietz <kai.tietz@onevision.com>
|
|
|
|
|
|
|
|
* i386.h (ACCUMULATE_OUTGOING_ARGS): Enable for MSABI
|
2009-01-07 19:26:39 +01:00
|
|
|
* i386.c (init_cumulative_args): Disallow calls of MSABI functions
|
|
|
|
when accumulate outgoing args is off.
|
2009-01-06 16:04:25 +01:00
|
|
|
|
2009-01-06 15:44:02 +01:00
|
|
|
2009-01-06 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
PR bootstrap/38742
|
|
|
|
* ira-color.c (ira_reuse_stack_slot): Check ENABLE_IRA_CHECKING
|
|
|
|
before using pseudos_have_intersected_live_ranges_p.
|
|
|
|
|
|
|
|
* ira-int.h (ira_assert): Always define.
|
|
|
|
|
AVX Programming Reference (December, 2008)
gcc/
2009-01-06 H.J. Lu <hongjiu.lu@intel.com>
AVX Programming Reference (December, 2008)
* config/i386/avxintrin.h (_mm_permute2_pd): Removed.
(_mm256_permute2_pd): Likewise.
(_mm_permute2_ps): Likewise.
(_mm256_permute2_ps): Likewise.
* config/i386/i386.md (UNSPEC_VPERMIL2): Likewise.
* config/i386/sse.md (avx_vpermil2<mode>3): Likewise.
* config/i386/i386.c (ix86_builtins): Remove
IX86_BUILTIN_VPERMIL2PD, IX86_BUILTIN_VPERMIL2PS,
IX86_BUILTIN_VPERMIL2PD256 and IX86_BUILTIN_VPERMIL2PS256.
(ix86_builtin_type): Remove V8SF_FTYPE_V8SF_V8SF_V8SI_INT,
V4DF_FTYPE_V4DF_V4DF_V4DI_INT, V4SF_FTYPE_V4SF_V4SF_V4SI_INT
and V2DF_FTYPE_V2DF_V2DF_V2DI_INT.
(bdesc_args): Remove __builtin_ia32_vpermil2pd,
__builtin_ia32_vpermil2ps, __builtin_ia32_vpermil2pd256 and
__builtin_ia32_vpermil2ps256.
(ix86_init_mmx_sse_builtins): Updated.
(ix86_expand_args_builtin): Likewise.
gcc/testsuite/
2009-01-06 H.J. Lu <hongjiu.lu@intel.com>
AVX Programming Reference (December, 2008)
* gcc.target/i386/avx-2.c: Remove tests for _mm_permute2_pd,
_mm256_permute2_pd, _mm_permute2_ps and _mm256_permute2_ps.
* gcc.target/i386/sse-14.c: Likewise.
* gcc.target/i386/avx-vpermil2pd-1.c: Removed.
* gcc.target/i386/avx-vpermil2ps-1.c: Likewise.
* gcc.target/i386/avx-vpermil2pd-256-1.c: Likewise.
* gcc.target/i386/avx-vpermil2ps-256-1.c: Likewise.
From-SVN: r143116
2009-01-06 15:21:43 +01:00
|
|
|
2009-01-06 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
AVX Programming Reference (December, 2008)
|
|
|
|
* config/i386/avxintrin.h (_mm_permute2_pd): Removed.
|
|
|
|
(_mm256_permute2_pd): Likewise.
|
|
|
|
(_mm_permute2_ps): Likewise.
|
|
|
|
(_mm256_permute2_ps): Likewise.
|
|
|
|
* config/i386/i386.md (UNSPEC_VPERMIL2): Likewise.
|
|
|
|
* config/i386/sse.md (avx_vpermil2<mode>3): Likewise.
|
|
|
|
|
|
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|
* config/i386/i386.c (ix86_builtins): Remove
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|
|
|
IX86_BUILTIN_VPERMIL2PD, IX86_BUILTIN_VPERMIL2PS,
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|
|
|
IX86_BUILTIN_VPERMIL2PD256 and IX86_BUILTIN_VPERMIL2PS256.
|
|
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|
(ix86_builtin_type): Remove V8SF_FTYPE_V8SF_V8SF_V8SI_INT,
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|
V4DF_FTYPE_V4DF_V4DF_V4DI_INT, V4SF_FTYPE_V4SF_V4SF_V4SI_INT
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|
and V2DF_FTYPE_V2DF_V2DF_V2DI_INT.
|
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|
(bdesc_args): Remove __builtin_ia32_vpermil2pd,
|
|
|
|
__builtin_ia32_vpermil2ps, __builtin_ia32_vpermil2pd256 and
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|
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__builtin_ia32_vpermil2ps256.
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|
|
|
(ix86_init_mmx_sse_builtins): Updated.
|
|
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|
(ix86_expand_args_builtin): Likewise.
|
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|
2009-01-06 05:00:28 +01:00
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|
2009-01-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
|
|
|
|
|
AVX Programming Reference (December, 2008)
gcc/
2009-01-06 H.J. Lu <hongjiu.lu@intel.com>
AVX Programming Reference (December, 2008)
* config/i386/avxintrin.h (_mm_permute2_pd): Removed.
(_mm256_permute2_pd): Likewise.
(_mm_permute2_ps): Likewise.
(_mm256_permute2_ps): Likewise.
* config/i386/i386.md (UNSPEC_VPERMIL2): Likewise.
* config/i386/sse.md (avx_vpermil2<mode>3): Likewise.
* config/i386/i386.c (ix86_builtins): Remove
IX86_BUILTIN_VPERMIL2PD, IX86_BUILTIN_VPERMIL2PS,
IX86_BUILTIN_VPERMIL2PD256 and IX86_BUILTIN_VPERMIL2PS256.
(ix86_builtin_type): Remove V8SF_FTYPE_V8SF_V8SF_V8SI_INT,
V4DF_FTYPE_V4DF_V4DF_V4DI_INT, V4SF_FTYPE_V4SF_V4SF_V4SI_INT
and V2DF_FTYPE_V2DF_V2DF_V2DI_INT.
(bdesc_args): Remove __builtin_ia32_vpermil2pd,
__builtin_ia32_vpermil2ps, __builtin_ia32_vpermil2pd256 and
__builtin_ia32_vpermil2ps256.
(ix86_init_mmx_sse_builtins): Updated.
(ix86_expand_args_builtin): Likewise.
gcc/testsuite/
2009-01-06 H.J. Lu <hongjiu.lu@intel.com>
AVX Programming Reference (December, 2008)
* gcc.target/i386/avx-2.c: Remove tests for _mm_permute2_pd,
_mm256_permute2_pd, _mm_permute2_ps and _mm256_permute2_ps.
* gcc.target/i386/sse-14.c: Likewise.
* gcc.target/i386/avx-vpermil2pd-1.c: Removed.
* gcc.target/i386/avx-vpermil2ps-1.c: Likewise.
* gcc.target/i386/avx-vpermil2pd-256-1.c: Likewise.
* gcc.target/i386/avx-vpermil2ps-256-1.c: Likewise.
From-SVN: r143116
2009-01-06 15:21:43 +01:00
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* pa.c (output_call): Relocate non-jump insns in the delay slot of
|
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|
long absolute calls when generating PA 2.0 code.
|
2009-01-06 05:00:28 +01:00
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|
re PR rtl-optimization/38583 (huge test case makes register allocator run out of memory while constructing the conflict graph)
2009-01-05 Vladimir Makarov <vmakarov@redhat.com>
PR rtl-optimization/38583
* params.h (IRA_MAX_CONFLICT_TABLE_SIZE): New macro.
* params.def (ira-max-conflict-table-size): New.
* doc/invoke.texi (ira-max-conflict-table-size): Decribe.
* ira.h (ira_conflicts_p): New external definition.
* ira-conflicts.c (build_conflict_bit_table): Do not build too big
table. Report this. Return result of building.
(ira_build_conflicts): Use ira_conflicts_p. Check result of
building conflict table.
* ira-color.c (fast_allocation): Use num instead of
ira_allocnos_num.
(ira_color): Use ira_conflicts_p.
* global.c: Include ira.h.
(pseudo_for_reload_consideration_p, build_insn_chain): Use
ira_conflicts_p.
* Makefile.in (global.o): Add ira.h.
* ira-build.c (mark_all_loops_for_removal,
propagate_some_info_from_allocno): New.
(remove_unnecessary_allocnos): Call
propagate_some_info_from_allocno.
(remove_low_level_allocnos): New.
(remove_unnecessary_regions): Add parameter. Call
mark_all_loops_for_removal and remove_low_level_allocnos. Pass
parameter to remove_unnecessary_regions.
(ira_build): Remove all regions but root if the conflict table was
not built. Update conflict hard regs for allocnos crossing calls.
* ira.c (ira_conflicts_p): New global.
(ira): Define and use ira_conflicts_p.
* reload1.c (compute_use_by_pseudos, reload, count_pseudo,
count_spilled_pseudo, find_reg, alter_reg, finish_spills,
emit_input_reload_insns, delete_output_reload): Use
ira_conflicts_p.
From-SVN: r143112
2009-01-06 04:50:07 +01:00
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|
2009-01-05 Vladimir Makarov <vmakarov@redhat.com>
|
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|
|
|
|
|
PR rtl-optimization/38583
|
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|
|
* params.h (IRA_MAX_CONFLICT_TABLE_SIZE): New macro.
|
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|
|
|
|
|
|
* params.def (ira-max-conflict-table-size): New.
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|
|
|
|
|
|
* doc/invoke.texi (ira-max-conflict-table-size): Decribe.
|
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|
|
|
|
|
|
* ira.h (ira_conflicts_p): New external definition.
|
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|
|
|
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* ira-conflicts.c (build_conflict_bit_table): Do not build too big
|
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|
|
table. Report this. Return result of building.
|
|
|
|
(ira_build_conflicts): Use ira_conflicts_p. Check result of
|
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|
|
building conflict table.
|
|
|
|
|
2009-01-07 19:26:39 +01:00
|
|
|
* ira-color.c (fast_allocation): Use num instead of ira_allocnos_num.
|
re PR rtl-optimization/38583 (huge test case makes register allocator run out of memory while constructing the conflict graph)
2009-01-05 Vladimir Makarov <vmakarov@redhat.com>
PR rtl-optimization/38583
* params.h (IRA_MAX_CONFLICT_TABLE_SIZE): New macro.
* params.def (ira-max-conflict-table-size): New.
* doc/invoke.texi (ira-max-conflict-table-size): Decribe.
* ira.h (ira_conflicts_p): New external definition.
* ira-conflicts.c (build_conflict_bit_table): Do not build too big
table. Report this. Return result of building.
(ira_build_conflicts): Use ira_conflicts_p. Check result of
building conflict table.
* ira-color.c (fast_allocation): Use num instead of
ira_allocnos_num.
(ira_color): Use ira_conflicts_p.
* global.c: Include ira.h.
(pseudo_for_reload_consideration_p, build_insn_chain): Use
ira_conflicts_p.
* Makefile.in (global.o): Add ira.h.
* ira-build.c (mark_all_loops_for_removal,
propagate_some_info_from_allocno): New.
(remove_unnecessary_allocnos): Call
propagate_some_info_from_allocno.
(remove_low_level_allocnos): New.
(remove_unnecessary_regions): Add parameter. Call
mark_all_loops_for_removal and remove_low_level_allocnos. Pass
parameter to remove_unnecessary_regions.
(ira_build): Remove all regions but root if the conflict table was
not built. Update conflict hard regs for allocnos crossing calls.
* ira.c (ira_conflicts_p): New global.
(ira): Define and use ira_conflicts_p.
* reload1.c (compute_use_by_pseudos, reload, count_pseudo,
count_spilled_pseudo, find_reg, alter_reg, finish_spills,
emit_input_reload_insns, delete_output_reload): Use
ira_conflicts_p.
From-SVN: r143112
2009-01-06 04:50:07 +01:00
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|
(ira_color): Use ira_conflicts_p.
|
|
|
|
|
|
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|
* global.c: Include ira.h.
|
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|
|
(pseudo_for_reload_consideration_p, build_insn_chain): Use
|
|
|
|
ira_conflicts_p.
|
|
|
|
|
|
|
|
* Makefile.in (global.o): Add ira.h.
|
|
|
|
|
|
|
|
* ira-build.c (mark_all_loops_for_removal,
|
|
|
|
propagate_some_info_from_allocno): New.
|
|
|
|
(remove_unnecessary_allocnos): Call
|
|
|
|
propagate_some_info_from_allocno.
|
|
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|
(remove_low_level_allocnos): New.
|
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|
(remove_unnecessary_regions): Add parameter. Call
|
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|
mark_all_loops_for_removal and remove_low_level_allocnos. Pass
|
|
|
|
parameter to remove_unnecessary_regions.
|
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|
|
(ira_build): Remove all regions but root if the conflict table was
|
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|
|
not built. Update conflict hard regs for allocnos crossing calls.
|
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|
|
|
|
|
|
* ira.c (ira_conflicts_p): New global.
|
|
|
|
(ira): Define and use ira_conflicts_p.
|
|
|
|
|
|
|
|
* reload1.c (compute_use_by_pseudos, reload, count_pseudo,
|
|
|
|
count_spilled_pseudo, find_reg, alter_reg, finish_spills,
|
2009-01-07 19:26:39 +01:00
|
|
|
emit_input_reload_insns, delete_output_reload): Use ira_conflicts_p.
|
re PR rtl-optimization/38583 (huge test case makes register allocator run out of memory while constructing the conflict graph)
2009-01-05 Vladimir Makarov <vmakarov@redhat.com>
PR rtl-optimization/38583
* params.h (IRA_MAX_CONFLICT_TABLE_SIZE): New macro.
* params.def (ira-max-conflict-table-size): New.
* doc/invoke.texi (ira-max-conflict-table-size): Decribe.
* ira.h (ira_conflicts_p): New external definition.
* ira-conflicts.c (build_conflict_bit_table): Do not build too big
table. Report this. Return result of building.
(ira_build_conflicts): Use ira_conflicts_p. Check result of
building conflict table.
* ira-color.c (fast_allocation): Use num instead of
ira_allocnos_num.
(ira_color): Use ira_conflicts_p.
* global.c: Include ira.h.
(pseudo_for_reload_consideration_p, build_insn_chain): Use
ira_conflicts_p.
* Makefile.in (global.o): Add ira.h.
* ira-build.c (mark_all_loops_for_removal,
propagate_some_info_from_allocno): New.
(remove_unnecessary_allocnos): Call
propagate_some_info_from_allocno.
(remove_low_level_allocnos): New.
(remove_unnecessary_regions): Add parameter. Call
mark_all_loops_for_removal and remove_low_level_allocnos. Pass
parameter to remove_unnecessary_regions.
(ira_build): Remove all regions but root if the conflict table was
not built. Update conflict hard regs for allocnos crossing calls.
* ira.c (ira_conflicts_p): New global.
(ira): Define and use ira_conflicts_p.
* reload1.c (compute_use_by_pseudos, reload, count_pseudo,
count_spilled_pseudo, find_reg, alter_reg, finish_spills,
emit_input_reload_insns, delete_output_reload): Use
ira_conflicts_p.
From-SVN: r143112
2009-01-06 04:50:07 +01:00
|
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|
|
2009-01-05 23:34:29 +01:00
|
|
|
2009-01-06 Ben Elliston <bje@au.ibm.com>
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* gengtype-lex.l (YY_NO_INPUT): Define.
|
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|
2009-01-05 23:27:48 +01:00
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|
2009-01-05 Andrew Pinski <andrew_pinski@playstation.sony.com>
|
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PR c/34911
|
2009-01-05 23:34:29 +01:00
|
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|
* c-common.c (handle_vector_size_attribute): Also reject
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BOOLEAN_TYPE types.
|
2009-01-05 23:27:48 +01:00
|
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|
|
re PR middle-end/38492 ([graphite] segfaulting code when compiled with -fgraphite -fgraphite-identity)
2009-01-05 Sebastian Pop <sebastian.pop@amd.com>
PR tree-optimization/38492
* graphite.c (rename_map_elt, debug_rename_elt,
debug_rename_map_1, debug_rename_map, new_rename_map_elt,
rename_map_elt_info, eq_rename_map_elts,
get_new_name_from_old_name, bb_in_sese_p): Moved around.
(sese_find_uses_to_rename_use): Renamed sese_build_livein_liveouts_use.
(sese_find_uses_to_rename_bb): Renamed sese_build_livein_liveouts_bb.
(sese_build_livein_liveouts): New.
(new_sese, free_sese): New.
(new_scop): Call new_sese.
(free_scop): Call free_sese.
(rename_variables_from_edge, rename_phis_end_scop): Removed.
(register_old_new_names): Renamed register_old_and_new_names.
(register_scop_liveout_renames, add_loop_exit_phis,
insert_loop_close_phis, struct igp,
default_liveout_before_guard, add_guard_exit_phis,
insert_guard_phis, copy_renames): New.
(translate_clast): Call insert_loop_close_phis and insert_guard_phis.
(sese_add_exit_phis_edge): Renamed scop_add_exit_phis_edge.
(rewrite_into_sese_closed_ssa): Renamed scop_insert_phis_for_liveouts.
(scop_adjust_phis_for_liveouts): New.
(gloog): Call scop_adjust_phis_for_liveouts.
* graphite.h (struct sese): Documented. Added fields liveout,
num_ver and livein.
(SESE_LIVEOUT, SESE_LIVEIN, SESE_LIVEIN_VER, SESE_NUM_VER): New.
(new_sese, free_sese, sese_build_livein_liveouts): Declared.
(struct scop): Added field liveout_renames.
(SCOP_LIVEOUT_RENAMES): New.
From-SVN: r143097
2009-01-05 22:21:16 +01:00
|
|
|
2009-01-05 Sebastian Pop <sebastian.pop@amd.com>
|
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|
|
|
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|
PR tree-optimization/38492
|
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|
|
* graphite.c (rename_map_elt, debug_rename_elt,
|
2009-01-07 19:26:39 +01:00
|
|
|
debug_rename_map_1, debug_rename_map, new_rename_map_elt,
|
|
|
|
rename_map_elt_info, eq_rename_map_elts,
|
|
|
|
get_new_name_from_old_name, bb_in_sese_p): Moved around.
|
re PR middle-end/38492 ([graphite] segfaulting code when compiled with -fgraphite -fgraphite-identity)
2009-01-05 Sebastian Pop <sebastian.pop@amd.com>
PR tree-optimization/38492
* graphite.c (rename_map_elt, debug_rename_elt,
debug_rename_map_1, debug_rename_map, new_rename_map_elt,
rename_map_elt_info, eq_rename_map_elts,
get_new_name_from_old_name, bb_in_sese_p): Moved around.
(sese_find_uses_to_rename_use): Renamed sese_build_livein_liveouts_use.
(sese_find_uses_to_rename_bb): Renamed sese_build_livein_liveouts_bb.
(sese_build_livein_liveouts): New.
(new_sese, free_sese): New.
(new_scop): Call new_sese.
(free_scop): Call free_sese.
(rename_variables_from_edge, rename_phis_end_scop): Removed.
(register_old_new_names): Renamed register_old_and_new_names.
(register_scop_liveout_renames, add_loop_exit_phis,
insert_loop_close_phis, struct igp,
default_liveout_before_guard, add_guard_exit_phis,
insert_guard_phis, copy_renames): New.
(translate_clast): Call insert_loop_close_phis and insert_guard_phis.
(sese_add_exit_phis_edge): Renamed scop_add_exit_phis_edge.
(rewrite_into_sese_closed_ssa): Renamed scop_insert_phis_for_liveouts.
(scop_adjust_phis_for_liveouts): New.
(gloog): Call scop_adjust_phis_for_liveouts.
* graphite.h (struct sese): Documented. Added fields liveout,
num_ver and livein.
(SESE_LIVEOUT, SESE_LIVEIN, SESE_LIVEIN_VER, SESE_NUM_VER): New.
(new_sese, free_sese, sese_build_livein_liveouts): Declared.
(struct scop): Added field liveout_renames.
(SCOP_LIVEOUT_RENAMES): New.
From-SVN: r143097
2009-01-05 22:21:16 +01:00
|
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|
(sese_find_uses_to_rename_use): Renamed sese_build_livein_liveouts_use.
|
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|
(sese_find_uses_to_rename_bb): Renamed sese_build_livein_liveouts_bb.
|
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|
(sese_build_livein_liveouts): New.
|
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|
(new_sese, free_sese): New.
|
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|
|
(new_scop): Call new_sese.
|
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|
|
(free_scop): Call free_sese.
|
|
|
|
(rename_variables_from_edge, rename_phis_end_scop): Removed.
|
|
|
|
(register_old_new_names): Renamed register_old_and_new_names.
|
|
|
|
(register_scop_liveout_renames, add_loop_exit_phis,
|
|
|
|
insert_loop_close_phis, struct igp,
|
|
|
|
default_liveout_before_guard, add_guard_exit_phis,
|
|
|
|
insert_guard_phis, copy_renames): New.
|
|
|
|
(translate_clast): Call insert_loop_close_phis and insert_guard_phis.
|
|
|
|
(sese_add_exit_phis_edge): Renamed scop_add_exit_phis_edge.
|
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|
|
(rewrite_into_sese_closed_ssa): Renamed scop_insert_phis_for_liveouts.
|
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|
|
(scop_adjust_phis_for_liveouts): New.
|
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|
(gloog): Call scop_adjust_phis_for_liveouts.
|
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|
|
|
|
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|
* graphite.h (struct sese): Documented. Added fields liveout,
|
2009-01-07 19:26:39 +01:00
|
|
|
num_ver and livein.
|
re PR middle-end/38492 ([graphite] segfaulting code when compiled with -fgraphite -fgraphite-identity)
2009-01-05 Sebastian Pop <sebastian.pop@amd.com>
PR tree-optimization/38492
* graphite.c (rename_map_elt, debug_rename_elt,
debug_rename_map_1, debug_rename_map, new_rename_map_elt,
rename_map_elt_info, eq_rename_map_elts,
get_new_name_from_old_name, bb_in_sese_p): Moved around.
(sese_find_uses_to_rename_use): Renamed sese_build_livein_liveouts_use.
(sese_find_uses_to_rename_bb): Renamed sese_build_livein_liveouts_bb.
(sese_build_livein_liveouts): New.
(new_sese, free_sese): New.
(new_scop): Call new_sese.
(free_scop): Call free_sese.
(rename_variables_from_edge, rename_phis_end_scop): Removed.
(register_old_new_names): Renamed register_old_and_new_names.
(register_scop_liveout_renames, add_loop_exit_phis,
insert_loop_close_phis, struct igp,
default_liveout_before_guard, add_guard_exit_phis,
insert_guard_phis, copy_renames): New.
(translate_clast): Call insert_loop_close_phis and insert_guard_phis.
(sese_add_exit_phis_edge): Renamed scop_add_exit_phis_edge.
(rewrite_into_sese_closed_ssa): Renamed scop_insert_phis_for_liveouts.
(scop_adjust_phis_for_liveouts): New.
(gloog): Call scop_adjust_phis_for_liveouts.
* graphite.h (struct sese): Documented. Added fields liveout,
num_ver and livein.
(SESE_LIVEOUT, SESE_LIVEIN, SESE_LIVEIN_VER, SESE_NUM_VER): New.
(new_sese, free_sese, sese_build_livein_liveouts): Declared.
(struct scop): Added field liveout_renames.
(SCOP_LIVEOUT_RENAMES): New.
From-SVN: r143097
2009-01-05 22:21:16 +01:00
|
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|
(SESE_LIVEOUT, SESE_LIVEIN, SESE_LIVEIN_VER, SESE_NUM_VER): New.
|
|
|
|
(new_sese, free_sese, sese_build_livein_liveouts): Declared.
|
|
|
|
(struct scop): Added field liveout_renames.
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(SCOP_LIVEOUT_RENAMES): New.
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|
2009-01-05 22:03:45 +01:00
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|
2009-01-05 Harsha Jagasia <harsha.jagasia@amd.com>
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|
PR tree-optimization/38510
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|
|
* graphite.c (recompute_all_dominators): Call mark_irreducible_loops.
|
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|
(translate_clast): Call recompute_all_dominators before
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|
graphite_verify.
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(gloog): Call recompute_all_dominators before graphite_verify.
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2009-01-05 Harsha Jagasia <harsha.jagasia@amd.com>
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Jan Sjodin <jan.sjodin@amd.com>
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PR tree-optimization/38500
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* graphite.c (create_sese_edges): Call fix_loop_structure after
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|
splitting blocks.
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|
2009-01-05 17:11:31 +01:00
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2009-01-05 Joel Sherrill <joel.sherrill@oarcorp.com>
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* config.gcc: Add m32r*-*-rtems*.
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* config/m32r/rtems.h: New file.
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2009-01-05 11:35:40 +01:00
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2009-01-05 Ben Elliston <bje@au.ibm.com>
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* Makefile.in (.po.gmo): Use mkinstalldirs, not test -d || mkdir.
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|
(.po.pox): Likewise.
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|
(po/gcc.pot): Likewise.
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|
2009-01-05 07:09:07 +01:00
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2009-01-04 David S. Miller <davem@davemloft.net>
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* config/sparc/sparc.h (SECONDARY_MEMORY_NEEDED_RTX): Delete.
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(STARTING_FRAME_OFFSET): Always set to zero.
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|
2009-01-04 23:14:39 +01:00
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|
2009-01-04 Richard Sandiford <rdsandiford@googlemail.com>
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* tree.def (LSHIFT_EXPR, RSHIFT_EXPR): Add commentary.
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* tree-cfg.c (verify_gimple_assign_binary): Allow shifts of
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|
fixed-point types, and vectors of the same.
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|
2009-01-04 23:08:29 +01:00
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2009-01-04 Richard Sandiford <rdsandiford@googlemail.com>
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* config/mips/sync.md (*mb_barrier): Rename to...
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|
(*memory_barrier): ...this.
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|
2009-01-04 14:38:11 +01:00
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|
2009-01-04 Jonathan Wakely <jwakely.gcc@gmail.com>
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|
* doc/extend.texi (Function Attributes): Move @cindex after @item
|
2009-01-05 22:08:20 +01:00
|
|
|
for 'artificial' and 'flatten'. Fix grammar for 'externally_visible'
|
2009-01-04 14:38:11 +01:00
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|
and put in alphabetical order. Fix 'target' name and put in order.
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|
* doc/invoke.texi (-Wstrict-null-sentinel, -fipa-matrix-reorg): Fix
|
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|
|
typos.
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|
2009-01-04 12:45:50 +01:00
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|
|
2009-01-04 Uros Bizjak <ubizjak@gmail.com>
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|
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|
|
* config/s390/s390.md (UNSPEC_MB): Rename from UNSPECV_MB.
|
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|
(memory_barrier): Expand as unspec instead of unspec_volatile.
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|
Remove mem:BLK from insn operands. Use Pmode scratch register.
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|
(*memory_barrier): Define as unspec instead of unspec_volatile.
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|
Use (match_dup 0) as input operand.
|
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|
|
* config/sparc/sparc.md (UNSPEC_MEMBAR): Rename from UNSPECV_MEMBAR.
|
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|
|
* config/sparc/sync.md (memory_barrier): Expand as unspec instead of
|
|
|
|
unspec_volatile. Remove mem:BLK from insn operands. Use Pmode
|
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|
|
scratch register. Remove operand 1.
|
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|
|
(*stbar): Define as unspec instead of unspec_volatile.
|
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|
|
Use (match_dup 0) as input operand, remove (const_int 8).
|
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|
(*membar): Define as unspec instead of unspec_volatile.
|
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|
|
Use (match_dup 0) as input operand, remove input operand 2.
|
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|
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|
|
* config/xtensa/xtensa.md (UNSPEC_MEMW): Rename from UNSPECV_MEMW.
|
|
|
|
(memory_barrier): Expand as unspec instead of unspec_volatile.
|
|
|
|
Remove mem:BLK from insn operands. Use Pmode scratch register.
|
|
|
|
(*memory_barrier): Define as unspec instead of unspec_volatile.
|
|
|
|
Use (match_dup 0) as input operand.
|
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|
|
|
|
|
|
* config/ia64/sync.md (memory_barrier): Redefine as expander pattern.
|
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|
|
Remove mem:BLK from insn operands. Use Pmode scratch register.
|
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|
|
Set volatile flag on operand 0.
|
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|
|
(*memory_barrier): New insn pattern.
|
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|
|
|
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|
|
* config/rs6000/sync.md (memory_barrier): Remove mem:BLK from
|
|
|
|
insn operands.
|
|
|
|
(*memory_barrier): Use (match_dup 0) as input operand.
|
|
|
|
|
|
|
|
* config/mips/sync.md (memory_barrier): Redefine as expander pattern.
|
|
|
|
Remove mem:BLK from insn operands. Use Pmode scratch register.
|
|
|
|
Set volatile flag on operand 0.
|
2009-01-07 19:26:39 +01:00
|
|
|
(*mb_internal): New insn pattern.
|
2009-01-04 12:45:50 +01:00
|
|
|
|
|
|
|
* config/alpha/sync.md (*memory_barrier): Rename from *mb_internal.
|
|
|
|
|
2009-01-04 01:15:58 +01:00
|
|
|
2009-01-04 Steven Bosscher <steven@gcc.gnu.org>
|
|
|
|
|
|
|
|
PR middle-end/38586
|
|
|
|
* function.c (struct temp_slot): Move to the section of the file
|
|
|
|
that deals with temp slots. Remove field 'address'.
|
|
|
|
(temp_slot_address_table): New hash table of address -> temp slot.
|
|
|
|
(struct temp_slot_address_entry): New struct, items for the table.
|
|
|
|
(temp_slot_address_compute_hash, temp_slot_address_hash,
|
|
|
|
temp_slot_address_eq, insert_temp_slot_address): Support functions
|
|
|
|
for the new table.
|
|
|
|
(find_temp_slot_from_address): Rewrite to use the new hash table.
|
|
|
|
(remove_unused_temp_slot_addresses): Remove addresses of temp
|
|
|
|
slots that have been made available.
|
|
|
|
(remove_unused_temp_slot_addresses_1): Call-back for htab_traverse,
|
|
|
|
worker function for remove_unused_temp_slot_addresses.
|
|
|
|
(assign_stack_temp_for_type): Don't clear the temp slot address list.
|
|
|
|
Add the temp slot address to the address -> temp slot map.
|
|
|
|
(update_temp_slot_address): Update via insert_temp_slot_address.
|
|
|
|
(free_temp_slots): Call remove_unused_temp_slot_addresses.
|
|
|
|
(pop_temp_slots): Likewise.
|
|
|
|
(init_temp_slots): Allocate the address -> temp slot map, or empty
|
|
|
|
the map if it is already allocated.
|
|
|
|
(prepare_function_start): Initialize temp slot processing.
|
|
|
|
|
2009-01-04 01:15:08 +01:00
|
|
|
2009-01-04 Steven Bosscher <steven@gcc.gnu.org>
|
|
|
|
|
|
|
|
PR middle-end/38584
|
|
|
|
* cfgexpand.c (estimate_stack_frame_size): Simplify the estimate:
|
|
|
|
Calculate the size of all stack vars assuming no packing of stack
|
|
|
|
vars will happen, replacing a quadratic algorithm with a linear one.
|
|
|
|
|
2009-01-03 22:11:30 +01:00
|
|
|
2009-01-03 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
|
|
PR target/38707
|
|
|
|
* expmed.c (store_bit_field_1): Don't modify op0 if movstrict insn
|
|
|
|
can't be used.
|
|
|
|
|
2009-01-03 21:07:47 +01:00
|
|
|
2009-01-03 Diego Novillo <dnovillo@google.com>
|
|
|
|
|
|
|
|
* doc/contrib.texi: Update contributions.
|
|
|
|
|
2009-01-03 01:52:51 +01:00
|
|
|
2009-01-03 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
2009-01-03 01:54:40 +01:00
|
|
|
PR c++/38705
|
|
|
|
* builtins.c (fold_builtin_memory_op): Give up if either operand
|
|
|
|
is volatile. Set srctype or desttype to non-qualified version
|
|
|
|
of the other type.
|
|
|
|
|
2009-01-03 01:52:51 +01:00
|
|
|
PR c/38700
|
|
|
|
* builtins.c (fold_builtin_expect): Only check DECL_WEAK for VAR_DECLs
|
|
|
|
and FUNCTION_DECLs.
|
|
|
|
|
2009-01-03 01:31:39 +01:00
|
|
|
2009-01-02 Kenneth Zadeck <zadeck@naturalbridge.com>
|
|
|
|
|
|
|
|
PR rtl-optimization/35805
|
|
|
|
* df-problems.c (df_lr_finalize): Add recursive call to resolve lr
|
|
|
|
problem if fast dce is able to remove any instructions.
|
|
|
|
* dce.c (dce_process_block): Fix dump message.
|
|
|
|
|
2009-01-02 19:04:28 +01:00
|
|
|
2009-01-02 Mark Mitchell <mark@codesourcery.com>
|
|
|
|
|
|
|
|
PR 33649
|
|
|
|
* tree-ssa-pre.c (compute_antic): Correct loop bounds.
|
|
|
|
|
re PR middle-end/38690 (Missing parentheses for (a-1)/2 in final_cleanup)
PR middle-end/38690
* tree-flow.h (op_code_prio, op_prio): New prototypes.
* tree-pretty-print.c (op_code_prio): New function.
(op_prio): No longer static. Use op_code_prio.
* gimple-pretty-print.c (dump_unary_rhs, dump_binary_rhs):
Use op_prio and op_code_prio to determine if () should be
printed around operand(s) or not.
* gimple-pretty-print.c (dump_unary_rhs, dump_binary_rhs,
dump_gimple_call, dump_gimple_switch, dump_gimple_cond,
dump_gimple_label, dump_gimple_try, dump_symbols, dump_gimple_phi,
dump_gimple_mem_ops, dump_bb_header, dump_bb_end, pp_cfg_jump): Use
pp_character instead of pp_string for single letter printing.
From-SVN: r143012
2009-01-02 15:38:05 +01:00
|
|
|
2009-01-02 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
|
|
PR middle-end/38690
|
|
|
|
* tree-flow.h (op_code_prio, op_prio): New prototypes.
|
|
|
|
* tree-pretty-print.c (op_code_prio): New function.
|
|
|
|
(op_prio): No longer static. Use op_code_prio.
|
|
|
|
* gimple-pretty-print.c (dump_unary_rhs, dump_binary_rhs):
|
|
|
|
Use op_prio and op_code_prio to determine if () should be
|
|
|
|
printed around operand(s) or not.
|
|
|
|
|
|
|
|
* gimple-pretty-print.c (dump_unary_rhs, dump_binary_rhs,
|
|
|
|
dump_gimple_call, dump_gimple_switch, dump_gimple_cond,
|
|
|
|
dump_gimple_label, dump_gimple_try, dump_symbols, dump_gimple_phi,
|
|
|
|
dump_gimple_mem_ops, dump_bb_header, dump_bb_end, pp_cfg_jump): Use
|
|
|
|
pp_character instead of pp_string for single letter printing.
|
|
|
|
|
2009-01-02 12:54:57 +01:00
|
|
|
2009-01-02 Richard Sandiford <rdsandiford@googlemail.com>
|
|
|
|
|
|
|
|
* doc/extend.texi: Fix '#pragma GCC option' typo.
|
|
|
|
|
2009-01-02 11:39:59 +01:00
|
|
|
2009-01-02 Richard Guenther <rguenther@suse.de>
|
|
|
|
|
2009-01-02 19:16:09 +01:00
|
|
|
* doc/install.texi (--enable-checking): Mention different
|
|
|
|
default for stage1.
|
|
|
|
(--enable-stage1-checking): Document.
|
2009-01-02 11:39:59 +01:00
|
|
|
|
2009-01-02 01:14:47 +01:00
|
|
|
2009-01-01 Andrew Pinski <pinskia@gmail.com>
|
|
|
|
|
|
|
|
PR middle-end/30142
|
|
|
|
* tree-cfg.c (verify_expr): Add INDIRECT_REF case. Change MODIFY_EXPR
|
|
|
|
case to be an error.
|
|
|
|
|
2009-01-01 23:12:50 +01:00
|
|
|
2009-01-02 Ben Elliston <bje@au.ibm.com>
|
|
|
|
|
|
|
|
* config/fp-bit.h (pack_d): Constify argument.
|
|
|
|
* config/fp-bit.c (makenan): Constify return type. Remove casts.
|
|
|
|
(isnan): Constify argument.
|
|
|
|
(isinf): Likewise.
|
|
|
|
(iszero): Likewise.
|
|
|
|
(pack_d): Likewise.
|
|
|
|
(_fpadd_parts): Constify return type.
|
|
|
|
(_fpmul_parts): Likewise.
|
|
|
|
(_fpdiv_parts): Likewise.
|
|
|
|
|
2009-01-01 20:40:03 +01:00
|
|
|
2009-01-01 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
|
|
PR c/36489
|
|
|
|
* c-typeck.c (add_pending_init): Add IMPLICIT argument. Only
|
|
|
|
warn about overwriting initializer with side-effects or
|
|
|
|
-Woverride-init if !IMPLICIT.
|
|
|
|
(output_init_element): Likewise. Pass IMPLICIT down to
|
|
|
|
add_pending_init.
|
|
|
|
(process_init_element): Add IMPLICIT argument. Pass it down
|
|
|
|
to output_init_element.
|
|
|
|
(push_init_element, pop_init_level, set_designator): Adjust
|
|
|
|
process_init_element callers.
|
|
|
|
(set_nonincremental_init, set_nonincremental_init_from_string):
|
|
|
|
Adjust add_pending_init callers.
|
|
|
|
(output_pending_init_elements): Adjust output_init_element callers.
|
|
|
|
* c-tree.h (process_init_element): Adjust prototype.
|
|
|
|
* c-parser.c (c_parser_initelt, c_parser_initval): Adjust
|
|
|
|
process_init_element callers.
|