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Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 368698a..5a99ffa 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,39 @@ +2004-04-27 Paolo Bonzini <bonzini@gnu.org> + + * tree-complex.c (expand_vector_operation): New, extracted from + expand_vector_operations_1. + (tree_vec_extract): Build a NOP_EXPR. + (expand_vec_parallel): Do not care about returning the correct type. + (expand_vector_operations_1): Call expand_vector_operation. + Build the VIEW_CONVERT_EXPR on the left side of MODIFY_EXPRs. + + * tree-complex.c (gate_expand_vector_operations): New. + (pass_lower_vector_ssa): Use it. + * tree-optimize.c (init_tree_optimization_passes): Include + pass_lower_vector_ssa. + * tree-vect-transform.c (vect_min_worthwhile_factor): New. + (vectorizable_operation): Use it. + * tree-vectorizer.c (get_vectype_for_scalar_type): Accept + integer modes for the vector type. + + * defaults.h (UNITS_PER_SIMD_WORD): Default to UNITS_PER_WORD. + * tree-vect-analyze.c (vect_enhance_data_refs_alignment): + Do not cope with UNITS_PER_SIMD_WORD == 0. + * tree-vectorizer.c (get_vectype_for_scalar_type): Check + if the scalar type is not bigger than UNITS_PER_SIMD_WORD. + (vectorize_loops): Do not check that UNITS_PER_SIMD_WORD > 0. + * config/i386/i386.h (UNITS_PER_SIMD_WORD): Default to UNITS_PER_WORD. + * config/mips/mips.h (UNITS_PER_SIMD_WORD): Likewise. + * config/rs6000/rs6000.h (UNITS_PER_SIMD_WORD): Likewise. + * config/sparc/sparc.h (UNITS_PER_SIMD_WORD): Likewise. + + * config/alpha/alpha.h (UNITS_PER_SIMD_WORD): Remove. + * config/bfin/bfin.h (UNITS_PER_SIMD_WORD): Remove. + * config/ia64/ia64.h (UNITS_PER_SIMD_WORD): Remove. + + * doc/tm.texi (UNITS_PER_WORD): Rephrase more accurately. + (UNITS_PER_SIMD_WORD): New. + 2005-04-27 Nathan Sidwell <nathan@codesourcery.com> * config/ia64/ia64.c (ia64_encode_addr_area): Use gcc_assert and @@ -29,17 +65,38 @@ (INDEX_REGISTER_P): New. (BASE_REGISTER_P): New. (indirectable_constant_address_p): New. Adapted from +<<<<<<< ChangeLog + INDIRECTABLE_CONSTANT_ADDRESS_P in vax.h. + Use SYMBOL_REF_LOCAL_P. +======= INDIRECTABLE_CONSTANT_ADDRESS_P in vax.h. Use SYMBOL_REF_LOCAL_P. +>>>>>>> 2.8478 (indirectable_address_p): New. Adapted from INDIRECTABLE_ADDRESS_P in vax.h. (nonindexed_address_p): New. Adapted from +<<<<<<< ChangeLog + GO_IF_NONINDEXED_ADDRESS in vax.h. + (index_temp_p): New. Adapted from + INDEX_TERM_P in vax.h. + (reg_plus_index_p): New. Adapted from + GO_IF_REG_PLUS_INDEX in vax.h. +======= GO_IF_NONINDEXED_ADDRESS in vax.h. (index_temp_p): New. Adapted from INDEX_TERM_P in vax.h. (reg_plus_index_p): New. Adapted from GO_IF_REG_PLUS_INDEX in vax.h. +>>>>>>> 2.8478 (legitimate_address_p): New. Adapted from +<<<<<<< ChangeLog + GO_IF_LEGITIMATE_ADDRESS in vax.h +======= GO_IF_LEGITIMATE_ADDRESS in vax.h. +>>>>>>> 2.8478 (vax_mode_dependent_address_p): New. Adapted from +<<<<<<< ChangeLog + GO_IF_MODE_DEPENDENT_ADDRESS in vax.h +======= GO_IF_MODE_DEPENDENT_ADDRESS in vax.h. +>>>>>>> 2.8478 * config/vax/vax.h (CONSTANT_ADDRESS_P): Use legitimate_constant_address_p. (CONSTANT_P): Use legitimate_constant_p. @@ -48,8 +105,13 @@ (GO_IF_NONINDEXED_ADDRESS): Removed. (INDEX_TEMP_P): Removed. (GO_IF_REG_PLUS_INDEX): Removed. +<<<<<<< ChangeLog + (GO_IF_LEGITIMATE_ADDRESS): Use legitimate_address_p. + Two definitions, depending on whether REG_OK_STRICT is defined. +======= (GO_IF_LEGITIMATE_ADDRESS): Use legitimate_address_p. Two definitions, depending on whether REG_OK_STRICT is defined. +>>>>>>> 2.8478 (GO_IF_MODE_DEPENDENT_ADDRESS): Use vax_mode_dependent_address_p. Two definitions, depending on whether REG_OK_STRICT is defined. * config/vax/vax-protos.h (legitimate_constant_address_p): Prototype |