-2007-02-10 Richard Henderson <rth@redhat.com>, Jakub Jelinek <jakub@redhat.com>, Alexandre Oliva <aoliva@redhat.com>
+2007-02-11 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
+
+ * doc/invoke.texi (Wextra): Delete outdated paragraph.
+
+2007-02-11 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
+
+ * dwarf2out.c (root_type): Delete unused function.
+
+2007-02-11 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
+
+ * genattrtab.c (contained_in_p): Delete unused function.
+ (write_expr_attr_cache): Likewise.
+
+2007-02-11 Jan Hubicka <jh@suse.cz>
+
+ * ipa-inline.c (cgraph_edge_badness): Add "else" missing in the
+ previous patch.
+
+2007-02-11 Steven Bosscher <steven@gcc.gnu.org>
+
+ * fwprop.c (try_fwprop_subst): Use set_unique_reg_note
+ to add the REG_EQ* note.
+ * see.c (see_merge_one_use_extension): Likewise.
+ * local-alloc.c (update_equiv_regs): Likewise. Also don't
+ turn REG_EQUAL notes into REG_EQUIV notes if the target
+ register may have more than one set.
+ * function.c (assign_parm_setup_reg): Use set_unique_reg_note.
+ * gcse.c (try_replace_reg): Likewise.
+ * alias.c (init_alias_analysis): Use find_reg_equal_equiv_note.
+ * calls.c (fixup_tail_calls): Likewise. Abort if there is
+ more than one REG_EQUIV note.
+ * reload1.c (gen_reload): Use set_unique_reg_note.
+
+2007-02-11 Uros Bizjak <ubizjak@gmail.com>
+
+ * config/i386/i386.c (TARGET_VECTORIZE_BUILTIN_CONVERSION): Define.
+ (ix86_builtin_conversion): New function.
+
+2007-02-06 Mark Mitchell <mark@codesourcery.com>
+
+ PR target/29487
+ * tree.h (DECL_REPLACEABLE_P): New macro.
+ * except.c (set_nothrow_function_flags): Likewise.
+
+2007-02-11 Tehila Meyzels <tehila@il.ibm.com>
+ Ira Rosen <irar@il.ibm.com>
+ Dorit Nuzman <dorit@il.ibm.com>
+
+ * doc/tm.texi (TARGET_VECTORIZE_BUILTIN_CONVERSION): New target hook.
+ * targhooks.c (default_builtin_vectorized_conversion): New.
+ * targhooks.h (default_builtin_vectorized_function): New declaration.
+ * target.h (struct vectorize): Add builtin_conversion field.
+ * tree-vectorizer.h (type_conversion_vec_info_type): New enum
+ stmt_vec_info_type value.
+ (vectorizable_conversion): New declaration.
+ * tree-vect-analyze.c (vect_analyze_operations): Add
+ vectorizable_conversion call.
+ * target-def.h (TARGET_VECTORIZE_BUILTIN_CONVERSION): New.
+ * tree-vect-transform.c (vectorizable_conversion): New function.
+ (vect_transform_stmt): Add case for type_conversion_vec_info_type.
+ * tree-vect-generic.c (expand_vector_operations_1): Consider correct
+ mode.
+ * config/rs6000/rs6000.c (rs6000_builtin_conversion): New.
+ (TARGET_VECTORIZE_BUILTIN_CONVERSION): Defined.
+ (rs6000_expand_builtin): Add handling a case of ALTIVEC_BUILTIN_VCFUX or
+ ALTIVEC_BUILTIN_VCFSX.
+
+2007-02-10 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ PR target/30634
+ * pa.md (movdf): For 64-bit target, fail if operand 1 is a non-zero
+ CONST_DOUBLE and operand 0 is a hard register.
+ (movdi): For 64-bit target, remove code to force CONST_DOUBLE to
+ memory. Fail if operand 1 is a non-zero CONST_INT and operand 0
+ is a hard floating-point register.
+
+2007-02-10 Richard Henderson <rth@redhat.com>
+ Jakub Jelinek <jakub@redhat.com>
+ Alexandre Oliva <aoliva@redhat.com>
* Makefile.in (libgcc-support, libgcc.mvars): Add emutls.c.
* builtin-types.def (BT_WORD): Make unsigned.
mode into account when computing the offset.
2007-02-09 Stuart Hastings <stuart@apple.com>
- Richard Henderson <rth@redhat.com>
+ Richard Henderson <rth@redhat.com>
* gcc/config/i386/i386.h (TARGET_KEEPS_VECTOR_ALIGNED_STACK): New.
* gcc/config/i386/darwin.h: (TARGET_KEEPS_VECTOR_ALIGNED_STACK): New.
(floatunsdidf2): Call ix86_expand_convert_uns_didf_sse.
(floatunssisf2): Add call to ix86_expand_convert_uns_sisf_sse.
(floatunssidf2): Allow nonimmediate source.
- * gcc/config/i386/sse.md (movdi_to_sse): New. (vec_concatv2di): Drop '*'.
+ * gcc/config/i386/sse.md (movdi_to_sse): New.
+ (vec_concatv2di): Drop '*'.
* gcc/config/i386/i386-protos.h (ix86_expand_convert_uns_si_sse,
ix86_expand_convert_uns_didf_sse, ix86_expand_convert_uns_sidf_sse,
- ix86_expand_convert_uns_sisf_sse, ix86_expand_convert_sign_didf_sse): New.
+ ix86_expand_convert_uns_sisf_sse, ix86_expand_convert_sign_didf_sse):
+ New.
* gcc/config/i386/i386.c (ix86_expand_convert_uns_si_sse,
ix86_expand_convert_uns_didf_sse, ix86_expand_convert_uns_sidf_sse,
ix86_expand_convert_uns_sisf_sse, ix86_expand_convert_sign_didf_sse,
ix86_build_const_vector, ix86_expand_vector_init_one_nonzero): New.
- (ix86_build_signbit_mask): Fix decl of v, refactor to call ix86_build_const_vector.
+ (ix86_build_signbit_mask): Fix decl of v, refactor to call
+ ix86_build_const_vector.
(x86_emit_floatuns): Rewrite.
2007-02-10 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
(ix86_secondary_memory_needed): Don't bypass TARGET_INTER_UNIT_MOVES
for optimize_size. Remove SF/DFmode hack.
-2007-02-09 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
+2007-02-09 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
- * config/i386/driver-i386.c: Turn on -mtune=native for AMDFAM10.
- (bit_SSE4a): New.
+ * config/i386/driver-i386.c: Turn on -mtune=native for AMDFAM10.
+ (bit_SSE4a): New.
2007-02-09 Nathan Sidwell <nathan@codesourcery.com>
Richard Sandiford <richard@codesourcery.com>
(M68K_MLIB_CPU, M68K_MLIB_OPTIONS, M68K_MLIB_DIRNAMES): Define.
2007-02-09 Zdenek Dvorak <dvorakz@suse.cz>
- Richard Guenther <rguenther@suse.de>
+ Richard Guenther <rguenther@suse.de>
PR middle-end/23361
* fold-const.c (fold_comparison): Handle obfuscated comparisons
2007-02-06 Paolo Bonzini <bonzini@gnu.org>
- * tree.c (tree_int_map_hash, tree_int_map_eq, tree_int_map_marked_p):
- Remove prototypes and make them non-static.
- (struct tree_int_map): Remove.
- * tree.h (struct tree_int_map): Move here, turning TO into an
- unsigned int.
- (tree_int_map_hash, tree_int_map_eq, tree_int_map_marked_p): Declare.
+ * tree.c (tree_int_map_hash, tree_int_map_eq, tree_int_map_marked_p):
+ Remove prototypes and make them non-static.
+ (struct tree_int_map): Remove.
+ * tree.h (struct tree_int_map): Move here, turning TO into an
+ unsigned int.
+ (tree_int_map_hash, tree_int_map_eq, tree_int_map_marked_p): Declare.
- * tree.h (TREE_COMPLEXITY): Remove.
- (struct tree_exp): Remove complexity field.
- * tree.c (build1_stat): Don't set it.
+ * tree.h (TREE_COMPLEXITY): Remove.
+ (struct tree_exp): Remove complexity field.
+ * tree.c (build1_stat): Don't set it.
2007-02-06 Dorit Nuzman <dorit@il.ibm.com>
Victor Kaplansky <victork@il.ibm.com>
* config/rs6000/darwin-tramp.asm (__trampoline_setup): Call
__enable_execute_stack on completion.
-2007-02-05 Harsha Jagasia <harsha.jagasia@amd.com>
+2007-02-05 Harsha Jagasia <harsha.jagasia@amd.com>
* config/i386/athlon.md (athlon_fldxf_k8, athlon_fld_k8,
athlon_fstxf_k8, athlon_fst_k8, athlon_fist, athlon_fmov,
athlon_fcmov_load_k8, athlon_fcmov_k8, athlon_fcomi_load_k8,
athlon_fcomi, athlon_fcom_load_k8, athlon_fcom): Added amdfam10.
-2007-02-05 Harsha Jagasia <harsha.jagasia@amd.com>
+2007-02-05 Harsha Jagasia <harsha.jagasia@amd.com>
* config/i386/i386.md (x86_sahf_1, cmpfp_i_mixed, cmpfp_i_sse,
cmpfp_i_i387, cmpfp_iu_mixed, cmpfp_iu_sse, cmpfp_iu_387,
(athlon_idirect_loadmov, athlon_idirect_movstore): Added
amdfam10.
-2007-02-05 Harsha Jagasia <harsha.jagasia@amd.com>
+2007-02-05 Harsha Jagasia <harsha.jagasia@amd.com>
* config/i386/athlon.md (athlon_call_amdfam10,
athlon_pop_amdfam10, athlon_lea_amdfam10): New
athlon_imul_k8_DI, athlon_imul_mem_k8, athlon_imul_mem_k8_DI,
athlon_idiv, athlon_idiv_mem, athlon_str): Added amdfam10.
-2007-02-05 Harsha Jagasia <harsha.jagasia@amd.com>
+2007-02-05 Harsha Jagasia <harsha.jagasia@amd.com>
* config/i386/athlon.md (athlon_sseld_amdfam10,
athlon_mmxld_amdfam10, athlon_ssest_amdfam10,
athlon_mmxssest_short_amdfam10): New define_insn_reservation.
-2007-02-05 Harsha Jagasia <harsha.jagasia@amd.com>
+2007-02-05 Harsha Jagasia <harsha.jagasia@amd.com>
* config/i386/athlon.md (athlon_sseins_amdfam10): New
define_insn_reservation.
* config/i386/sse.md: Set type attribute to sseins for insertq
and insertqi.
-2007-02-05 Harsha Jagasia <harsha.jagasia@amd.com>
+2007-02-05 Harsha Jagasia <harsha.jagasia@amd.com>
* config/i386/athlon.md (sselog_load_amdfam10, sselog_amdfam10,
ssecmpvector_load_amdfam10, ssecmpvector_amdfam10,
define_insn_reservation.
(ssecmp_load_k8, ssecmp, sseadd_load_k8, seadd): Added amdfam10.
-2007-02-05 Harsha Jagasia <harsha.jagasia@amd.com>
+2007-02-05 Harsha Jagasia <harsha.jagasia@amd.com>
* config/i386/athlon.md (cvtss2sd_load_amdfam10,
cvtss2sd_amdfam10, cvtps2pd_load_amdfam10, cvtps2pd_amdfam10,
cvtpd2dq, cvttpd2dq, cvtsd2ss, cvtss2sd,
cvtpd2ps, cvtps2pd): Added amdfam10_decode attribute.
-2007-02-05 Harsha Jagasia <harsha.jagasia@amd.com>
+2007-02-05 Harsha Jagasia <harsha.jagasia@amd.com>
* config/i386/athlon.md (athlon_ssedivvector_amdfam10,
athlon_ssedivvector_load_amdfam10, athlon_ssemulvector_amdfam10,
(athlon_ssediv, athlon_ssediv_load_k8, athlon_ssemul,
athlon_ssemul_load_k8): Added amdfam10.
-2007-02-05 Harsha Jagasia <harsha.jagasia@amd.com>
+2007-02-05 Harsha Jagasia <harsha.jagasia@amd.com>
* config/i386/i386.h (TARGET_SSE_UNALIGNED_MOVE_OPTIMAL): New macro.
(x86_sse_unaligned_move_optimal): New variable.
(ix86_expand_vector_move_misalign): Add code to generate movupd/movups
for unaligned vector SSE double/single precision loads for AMDFAM10.
-2007-02-05 Harsha Jagasia <harsha.jagasia@amd.com>
+2007-02-05 Harsha Jagasia <harsha.jagasia@amd.com>
* config/i386/i386.h (TARGET_AMDFAM10): New macro.
(TARGET_CPU_CPP_BUILTINS): Add code for amdfam10.
(ix86_issue_rate): Add PROCESSOR_AMDFAM10.
(ix86_adjust_cost): Add code for amdfam10.
-2007-02-05 Harsha Jagasia <harsha.jagasia@amd.com>
+2007-02-05 Harsha Jagasia <harsha.jagasia@amd.com>
* config/i386/i386.opt: Add new Advanced Bit Manipulation (-mabm)
instruction set feature flag. Add new (-mpopcnt) flag for popcnt
extra argument.
* targhooks.h (default_builtin_vectorized_function): Likewise.
* target.h (builtin_vectorized_function): Add argument type
- argument.
+ argument.
* config/i386/i386.c (ix86_builtin_vectorized_function): Handle
extra argument, allow vectorizing of lrintf.
* doc/tm.texi (TARGET_VECTORIZE_BUILTIN_VECTORIZED_FUNCTION): Adjust
* config/rs6000/darwin.h (MD_UNWIND_SUPPORT): Don't define for
64-bit.
-2007-2-01 Seongbae Park <seongbae.park@gmail.com>
+2007-2-01 Seongbae Park <seongbae.park@gmail.com>
- PR inline-asm/28686
+ PR inline-asm/28686
* global.c (global_alloc): Add mising initialization of
ELIMINABLE_REGSET.
PR c++/24745
* doc/invoke.texi (Wpointer-arith): Document warning.
-2007-01-30 Janis Johnson
+2007-01-30 Janis Johnson <janis187@us.ibm.com>
* doc/extend.texi (Decimal Floating Types): Remove decfloat.h from
the list of discrepancies from the draft TR.
* output.h (default_globalize_decl_name): New.
* varasm.c (asm_output_bss): Use globalize_decl_name instead of
globalize_label.
- (globalize_decl): Ditto.
+ (globalize_decl): Ditto.
(default_globalize_decl_name): New.
* config/ia64/ia64.c (ia64_globalize_decl_name): New.
(ia64_handle_version_id_attribute): New.
2007-01-20 Jan Hubicka <jh@suse.cz>
- * tree-ssa.c (init_tree_ssa): Do not call init_alias_heapvars.
- * tree-ssa-structalias.c (compute_points_to_sets): Do call
- init_alias_heapvars.
- (init_alias_heapvars): Initialize only when not already initialized.
- (delete_alias_heapvars): Set heapvar_for_stmt to NULL.
+ * tree-ssa.c (init_tree_ssa): Do not call init_alias_heapvars.
+ * tree-ssa-structalias.c (compute_points_to_sets): Do call
+ init_alias_heapvars.
+ (init_alias_heapvars): Initialize only when not already initialized.
+ (delete_alias_heapvars): Set heapvar_for_stmt to NULL.
2007-01-19 Roger Sayle <roger@eyesopen.com>
2007-01-19 Tomas Bily <tbily@suse.cz>
- * cgraphunit.c (cgraph_finalize_function): Updating of pid
- * tree-profile.c:
- (tree_init_ic_make_global_vars): New function
- (tree_init_edge_profiler): call of tree_init_ic_make_global_vars
- (tree_gen_ic_profiler): New function
- (tree_gen_ic_func_profiler): New function
- (tree_profiling): Added calling of tree_gen_ic_func_profiler
- (tree_profile_hooks): Added hook for indirec/virtual calls
- * value-prof.c (tree_find_values_to_profile): New case for
- indirect calls
- (tree_values_to_profile): Call for determining indirect/virtual
- counters
- (tree_indirect_call_to_profile): New function
- (tree_ic_transform): New function
- (tree_ic): New function
- (find_func_by_pid): New function
- (init_pid_map): New function
- (tree_value_profile_transformations): Added check for
- indirect/virtual call transformation
- * value-prof.h (enum hist_type): New counter type for
- indirect/virtual calls
- (profile_hooks): Added new hook for profiling indirect/virtual
- calls
- * profile.c (instrument_values): New case for indirect/virtual
- call added
- * gcov-io.h (GCOV_LAST_VALUE_COUNTER): Changed to 6
- (GCOV_COUNTER_V_INDIR): New counter type
- (GCOV_COUNTER_NAMES): New name of counter "indirect" added
- (GCOV_MERGE_FUNCTIONS): New merge function for indirect/virtual
- call added
- * cgraph.c: Definition of cgraph_max_pid
- (cgraph_create_node): Default init of pid attribute
- * cgraph.h: Declaration of cgraph_max_pid
- (struct cgraph_node): Added pid attribute
- * libgcov.c (__gcov_indirect_call_profiler): New function
+ * cgraphunit.c (cgraph_finalize_function): Updating of pid
+ * tree-profile.c:
+ (tree_init_ic_make_global_vars): New function
+ (tree_init_edge_profiler): call of tree_init_ic_make_global_vars
+ (tree_gen_ic_profiler): New function
+ (tree_gen_ic_func_profiler): New function
+ (tree_profiling): Added calling of tree_gen_ic_func_profiler
+ (tree_profile_hooks): Added hook for indirec/virtual calls
+ * value-prof.c (tree_find_values_to_profile): New case for
+ indirect calls
+ (tree_values_to_profile): Call for determining indirect/virtual
+ counters
+ (tree_indirect_call_to_profile): New function
+ (tree_ic_transform): New function
+ (tree_ic): New function
+ (find_func_by_pid): New function
+ (init_pid_map): New function
+ (tree_value_profile_transformations): Added check for
+ indirect/virtual call transformation
+ * value-prof.h (enum hist_type): New counter type for
+ indirect/virtual calls
+ (profile_hooks): Added new hook for profiling indirect/virtual
+ calls
+ * profile.c (instrument_values): New case for indirect/virtual
+ call added
+ * gcov-io.h (GCOV_LAST_VALUE_COUNTER): Changed to 6
+ (GCOV_COUNTER_V_INDIR): New counter type
+ (GCOV_COUNTER_NAMES): New name of counter "indirect" added
+ (GCOV_MERGE_FUNCTIONS): New merge function for indirect/virtual
+ call added
+ * cgraph.c: Definition of cgraph_max_pid
+ (cgraph_create_node): Default init of pid attribute
+ * cgraph.h: Declaration of cgraph_max_pid
+ (struct cgraph_node): Added pid attribute
+ * libgcov.c (__gcov_indirect_call_profiler): New function
(__gcov_one_value_profiler_body): New function
(__gcov_one_value_profiler): Body was moved to
__gcov_one_value_profiler_body and calls it
2007-01-19 Basile Starynkevitch <basile@starynkevitch.net>
* doc/gty.texi (Options): Document the mark_hook option to GTY.
- * gengtype.c (write_types_data, write_func_for_structure,
- write_types, ggc_wtd, pch_wtd): Add skip_hooks to
- write_types_data, ggc_wtd, pch_wtd for processing mark_hook.
- (walk_type, write_func_for_structure): Generate the mark_hook if
- needed.
+ * gengtype.c (write_types_data, write_func_for_structure,
+ write_types, ggc_wtd, pch_wtd): Add skip_hooks to
+ write_types_data, ggc_wtd, pch_wtd for processing mark_hook.
+ (walk_type, write_func_for_structure): Generate the mark_hook if
+ needed.
2007-01-19 Jan Hubicka <jh@suse.cz>
about long double soft float.
2007-01-16 Dorit Nuzman <dorit@il.ibm.com>
- Tehila Meyzels <tehila@il.ibm.com>
+ Tehila Meyzels <tehila@il.ibm.com>
* tree-vectorizer.h (is_pattern_stmt_p): New.
* tree-vect-analyze.c (vect_determine_vectorization_factor): Fix