diff options
Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 52 |
1 files changed, 32 insertions, 20 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 36750a0..c9c7df8 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,15 @@ +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 @@ -14,7 +26,7 @@ 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> @@ -44,7 +56,7 @@ 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> @@ -65,7 +77,7 @@ 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 @@ -76,14 +88,14 @@ (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. @@ -95,19 +107,19 @@ 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. @@ -119,7 +131,7 @@ (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. @@ -152,8 +164,8 @@ (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, @@ -165,7 +177,7 @@ * 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 @@ -178,8 +190,8 @@ * 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): @@ -201,19 +213,19 @@ 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. @@ -228,7 +240,7 @@ (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. |