+2006-11-09 Eric Christopher <echristo@apple.com>
+
+ PR bootstrap/26892
+ PR bootstrap/27814
+ PR other/28994
+ * configure.ac: Match powerpc*-*-darwin* for powerpc darwin checks.
+ * config.gcc (powerpc64-*-darwin*): New target.
+ * config.host: Ditto.
+ * config/rs6000/darwin64.h: New file.
+ * config/rs6000/x-darwin64: Ditto.
+ * config/rs6000/host-ppc64-darwin.c: Ditto.
+
2006-11-09 Steve Ellcey <sje@cup.hp.com>
* config/ia64/ia64.c (ia64_hpux_init_libfuncs): Use HP-UX millicode
2006-11-09 Andreas Krebbel <krebbel1@de.ibm.com>
- * simplify-rtx.c (avoid_constant_pool_reference): Avoid calling
+ * simplify-rtx.c (avoid_constant_pool_reference): Avoid calling
simplify_subreg with BLKmode outer mode.
2006-11-08 Brooks Moses <brooks.moses@codesourcery.com>
2006-11-08 Andrew Pinski <Andrew_Pinski@playstation.sony.com>
- * tree-pretty-print.c (dump_generic_node) <INTEGER_CST>: Use
+ * tree-pretty-print.c (dump_generic_node) <INTEGER_CST>: Use
HOST_WIDE_INT_PRINT_DOUBLE_HEX instead of format buffer.
2006-11-08 Roger Sayle <roger@eyesopen.com>
2006-11-08 Dorit Nuzman <dorit@il.ibm.com>
- * tree-vect-analyze.c (vect_mark_relevant, vect_stmt_relevant_p): Take
+ * tree-vect-analyze.c (vect_mark_relevant, vect_stmt_relevant_p): Take
enum argument instead of bool.
(vect_analyze_operations): Call vectorizable_type_promotion.
* tree-vectorizer.h (type_promotion_vec_info_type): New enum
(vectorizable_type_promotion): New function.
(vect_transform_stmt): Call vectorizable_type_promotion.
* tree-vect-analyze.c (supportable_widening_operation): New function.
- * tree-vect-patterns.c (vect_recog_dot_prod_pattern):
+ * tree-vect-patterns.c (vect_recog_dot_prod_pattern):
Add implementation.
* tree-vect-generic.c (expand_vector_operations_1): Consider correct
mode.
-
+
* tree.def (VEC_WIDEN_MULT_HI_EXPR, VEC_WIDEN_MULT_LO_EXPR):
(VEC_UNPACK_HI_EXPR, VEC_UNPACK_LO_EXPR): New tree-codes.
- * tree-inline.c (estimate_num_insns_1): Add cases for above new
+ * tree-inline.c (estimate_num_insns_1): Add cases for above new
tree-codes.
* tree-pretty-print.c (dump_generic_node, op_prio): Likewise.
* expr.c (expand_expr_real_1): Likewise.
vec_unpacku_lo_optab): Initialize new optabs.
* optabs.h (OTI_vec_widen_umult_hi, OTI_vec_widen_umult_lo):
(OTI_vec_widen_smult_h, OTI_vec_widen_smult_lo, OTI_vec_unpacks_hi,
- OTI_vec_unpacks_lo, OTI_vec_unpacku_hi, OTI_vec_unpacku_lo): New
+ OTI_vec_unpacks_lo, OTI_vec_unpacku_hi, OTI_vec_unpacku_lo): New
optab indices.
(vec_widen_umult_hi_optab, vec_widen_umult_lo_optab):
(vec_widen_smult_hi_optab, vec_widen_smult_lo_optab):
(vec_unpacks_hi_optab, vec_unpacku_hi_optab, vec_unpacks_lo_optab):
(vec_unpacku_lo_optab): New optabs.
- * doc/md.texi (vec_unpacks_hi, vec_unpacks_lo, vec_unpacku_hi):
- (vec_unpacku_lo, vec_widen_umult_hi, vec_widen_umult_lo):
+ * doc/md.texi (vec_unpacks_hi, vec_unpacks_lo, vec_unpacku_hi):
+ (vec_unpacku_lo, vec_widen_umult_hi, vec_widen_umult_lo):
(vec_widen_smult_hi, vec_widen_smult_lo): New.
* doc/c-tree.texi (VEC_LSHIFT_EXPR, VEC_RSHIFT_EXPR):
(VEC_WIDEN_MULT_HI_EXPR, VEC_WIDEN_MULT_LO_EXPR, VEC_UNPACK_HI_EXPR):
(VEC_UNPACK_LO_EXPR, VEC_PACK_MOD_EXPR, VEC_PACK_SAT_EXPR): New.
-
+
* config/rs6000/altivec.md (UNSPEC_VMULWHUB, UNSPEC_VMULWLUB):
(UNSPEC_VMULWHSB, UNSPEC_VMULWLSB, UNSPEC_VMULWHUH, UNSPEC_VMULWLUH):
(UNSPEC_VMULWHSH, UNSPEC_VMULWLSH): New.
(vec_unpacku_hi_v16qi, vec_unpacku_hi_v8hi, vec_unpacku_lo_v16qi):
(vec_unpacku_lo_v8hi): New unsigned unpacking patterns.
(vec_widen_umult_hi_v16qi, vec_widen_umult_lo_v16qi):
- (vec_widen_smult_hi_v16qi, vec_widen_smult_lo_v16qi):
+ (vec_widen_smult_hi_v16qi, vec_widen_smult_lo_v16qi):
(vec_widen_umult_hi_v8hi, vec_widen_umult_lo_v8hi):
(vec_widen_smult_hi_v8hi, vec_widen_smult_lo_v8hi): New widening
multiplication patterns.
(vec_widen_smult_hi_v4si, vec_widen_smult_lo_v4si,
vec_widen_umult_hi_v4si, vec_widen_umult_lo_v4si): New.
- * config/i386/i386.c (ix86_expand_sse_unpack): New.
- * config/i386/i386-protos.h (ix86_expand_sse_unpack): New.
+ * config/i386/i386.c (ix86_expand_sse_unpack): New.
+ * config/i386/i386-protos.h (ix86_expand_sse_unpack): New.
* config/i386/sse.md (vec_unpacku_hi_v16qi, vec_unpacks_hi_v16qi,
vec_unpacku_lo_v16qi, vec_unpacks_lo_v16qi, vec_unpacku_hi_v8hi,
vec_unpacks_hi_v8hi, vec_unpacku_lo_v8hi, vec_unpacks_lo_v8hi,
* tree-vect-transform.c (vectorizable_type_demotion): New function.
(vect_transform_stmt): Add case for type_demotion_vec_info_type.
(vect_analyze_operations): Call vectorizable_type_demotion.
- * tree-vectorizer.h (type_demotion_vec_info_type): New enum
+ * tree-vectorizer.h (type_demotion_vec_info_type): New enum
stmt_vec_info_type value.
(vectorizable_type_demotion): New function declaration.
* tree-vect-generic.c (expand_vector_operations_1): Consider correct
* tree-pretty-print.c (dump_generic_node, op_prio): Likewise.
* optabs.c (optab_for_tree_code): Likewise.
- * optabs.c (expand_binop): In case of vec_pack_*_optabs the mode
- compared against the predicate of the result is not 'mode' (the input
+ * optabs.c (expand_binop): In case of vec_pack_*_optabs the mode
+ compared against the predicate of the result is not 'mode' (the input
to the function) but a mode with half the size of 'mode'.
(init_optab): Initialize new optabs.
* optabs.h (OTI_vec_pack_mod, OTI_vec_pack_ssat, OTI_vec_pack_usat):
2006-11-08 Dorit Nuzman <dorit@il.ibm.com>
- * tree-vect-transform.c (vectorizable_reduction): Support multiple
+ * tree-vect-transform.c (vectorizable_reduction): Support multiple
datatypes.
(vect_transform_stmt): Removed redundant code.
2006-11-08 Dorit Nuzman <dorit@il.ibm.com>
- * tree-vect-transform.c (vectorizable_operation): Support multiple
+ * tree-vect-transform.c (vectorizable_operation): Support multiple
datatypes.
2006-11-08 Dorit Nuzman <dorit@il.ibm.com>
* tree-vect-transform.c (vect_align_data_ref): Removed.
- (vect_create_data_ref_ptr): Added additional argument - ptr_incr.
+ (vect_create_data_ref_ptr): Added additional argument - ptr_incr.
Updated function documentation. Return the increment stmt in ptr_incr.
(bump_vector_ptr): New function.
(vect_get_vec_def_for_stmt_copy): New function.
(vectorizable_store, vectorizable_load): Support the case that the VF
is greater than the number of elements that can fit in one vector word.
(vect_transform_loop): Don't fail in case of multiple data-types.
- * tree-vect-analyze.c (vect_determine_vectorization_factor): Don't fail
+ * tree-vect-analyze.c (vect_determine_vectorization_factor): Don't fail
in case of multiple data-types; the smallest type determines the VF.
(vect_analyze_data_ref_dependence): Don't record datarefs as same_align
if they are of different sizes.
projects / thirdparty / gcc.git / blobdiff